Time: November 2020
Location: Sihanoukville,Cambodia
Equipment: MFR-S1500NQ Coal And Oil Dual-use Burner
Under the background of continuous promotion of infrastructure construction in Sihanoukville Port of Cambodia, the local asphalt mixing production industry ushered in a rapid development period. However, problems such as fluctuation of fuel price and unstable fuel supply have restricted the production efficiency and cost control of local asphalt enterprises for a long time. In order to adapt to the local complex production conditions and market environment, ZOOMLINE customized MFR-S1500NQ coal oil dual-purpose burner project for a local asphalt production enterprise in Sihanoukville Port, Cambodia, and the equipment was officially put into field use in November 2020.
After a full year of uninterrupted field operation verification, this dual-fuel burner optimized for asphalt mixing plant conditions has successfully solved the core pain points such as high energy consumption, poor fuel adaptability, unstable operation and environmental protection standards faced by customers for a long time. This paper will comprehensively display the landing achievements of MFR-S1500NQ coal oil burner in asphalt production scenario in Cambodia in combination with real project background, equipment technical advantages, full-process landing service, one-year field operation performance and long-term value of the industry, and provide reliable reference cases for upgrading combustion system of similar asphalt plants, industrial boilers and drying equipment in Southeast Asia.
Client and Project Background
The customer of this cooperation is a professional road construction and asphalt production enterprise in Sihanoukville Port of Cambodia. It has undertaken key projects such as local municipal roads and park infrastructure for a long time, and is the core asphalt material supplier in the region. With the expansion of local infrastructure projects, the problems of insufficient capacity and poor adaptability of customers ‘original production equipment are becoming increasingly prominent, so it is planned to upgrade asphalt mixing production lines and purchase supporting high-performance industrial combustion equipment to meet the needs of large-scale, normalized and low-cost asphalt production and consolidate the core competitiveness of the enterprise in the local infrastructure market.
In combination with the characteristics of local fuel market in Cambodia and the production status quo of customers ‘factories, the shortcomings of traditional combustion burner equipment are concentrated and highlighted, becoming the core bottleneck restricting customers’ production, which are divided into four categories:
Fuel cost and supply pressure are high: local fuel oil and coal prices in Cambodia fluctuate frequently, supply chain stability is insufficient, traditional single fuel burner can only adapt to single fuel, fuel type cannot be flexibly switched, customers can only passively accept raw material price fluctuation, overall production cost is uncontrollable, profit margin is continuously compressed.
Low combustion efficiency and outstanding environmental protection pressure: Ordinary burners on the market do not fully mix fuel, have low combustion efficiency, and have serious energy consumption losses; at the same time, equipment operation emits large amounts of smoke and dust, and has high noise, making it difficult to stably meet local environmental protection testing standards. There are hidden dangers in compliance production.
Unstable operation of equipment and potential safety hazards: traditional burners have poor flame stability, are prone to flashback failures, have high equipment failure rates, frequently cause production line downtime, and affect production schedule; and lack of perfect automatic safety protection mechanism, unable to automatically warn shutdown under abnormal conditions, and have great safety production risks.
Complicated operation and high labor cost: most traditional burners need to be manually disassembled, replaced and equipped with supporting subsystems when switching fuels, the operation process is cumbersome, the professional requirements for operators are high, and the labor cost for long-term operation and maintenance remains high.
In view of the above production pain points, the customer clearly locked in the selection standard of core asphalt mixing plant burner: it urgently needs a dual-fuel combustion equipment that supports free switching of oil and coal, is equipped with full-automatic intelligent control system, has high combustion efficiency and lower energy consumption, and operates safely and stably. It can deeply adapt to the local complex fuel conditions in Cambodia, simplify the field operation process, reduce operation and maintenance costs, meet the local environmental protection compliance requirements, and completely break the production line capacity limit and high production cost bottleneck.
According to the special working conditions and precise requirements of Cambodia asphalt plant, ZOOMLINE relies on years of experience in R & D and production of asphalt mixing plant and supporting high-efficiency dual-fuel burner for asphalt plant to customize MFR-S1500NQ coal-oil dual-purpose burner solution for customers. The equipment can be used for independent fuel oil, independent coal combustion and dual-fuel free adaptation, comprehensively matching customers ‘large-scale asphalt production requirements.
MFR-S1500NQ coal-oil dual-purpose burner is an industrial-grade dual-fuel combustion equipment specially tailored by ZOOMLINE for large-scale asphalt mixing production line. After repeated optimization of working conditions, the equipment load range is wide, the operating parameters are stable, and the working condition adaptability is extremely high. It can perfectly match the continuous and high-intensity production requirements of medium and large asphalt mixing plants. Meanwhile, it fully adapts to the fuel quality characteristics of local fuel oil and coal in Cambodia, effectively avoiding insufficient combustion caused by fuel quality differences. insufficient output and high energy consumption. The core operating performance parameters of the equipment are accurate and the industrial adaptability is strong. The specific technical parameters are as follows:
| Performance Parameter | Technical Data |
| Output Power | 7170-10750 |
| Fuel Oil Consumption | 126-1060kg/h |
| Pulverized Coal Consumption | 1120-1680kg/h |
The burner adopts modular integrated design, which consists of four core modules: burner main body, fuel valve block, pulverized coal supply system and intelligent control system. It can realize fuel one-button switching without adding or disassembling any subsystem. Multiple core designs accurately solve customer production problems:
Zero-cost one-key fuel switching (Solve fuel supply & cost pain points): the asphalt batching plant burner is equipped with centralized intelligent control system, which supports one-button switching between pure fuel and pure coal modes, without manual modification of equipment structure and replacement of parts. Customers can flexibly select fuel types according to local fuel prices and supply conditions of the day, effectively avoid fuel price fluctuation risks, greatly reduce comprehensive production costs, and perfectly adapt to the unstable fuel market environment in Cambodia.
High-efficiency & eco-friendly combustion (Solve energy consumption & emission problems): the high-quality burner adopts cyclone + DC composite air distribution structure, with porous fuel mixing device, which can realize uniform and full mixing of fuel and air, more thorough combustion, strong flame stability, and eliminate the risk of flashback from the root. At the same time, the equipment operates with low noise and clean smoke emission, greatly reducing energy consumption and environmental pollution, helping customers to stably pass local environmental protection testing and achieve green compliance production.
Full-automatic intelligent safety control (Solve instability & safety risks):equipped with manual and automatic dual operation modes, it can adapt to various asphalt mixing plants, heating kilns, industrial boilers and other equipment, and automatically complete the programmed control of purging, ignition, combustion, shutdown and restart. If any process is abnormal during operation, the equipment will automatically trigger shutdown protection, eliminate safety accidents, have a perfect and reliable safety protection system, and thoroughly solve the problems of unstable operation and many hidden dangers of traditional equipment.
Strong industrial adaptability: The equipment focuses on optimization of special scenarios for asphalt mixing plants, and can be widely adapted to various industrial combustion scenarios such as material drying and industrial boiler heating, which can meet the development needs of customers ‘subsequent production line expansion and multi-scenario production. The equipment has high reusability and cost performance.
In the project selection stage, the customer finally selects ZOOMLINE MFR-S1500NQ low energy consumption coal-oil burner through multi-brand and multi-equipment working condition comparison. The core decision logic is clear and meets the actual production requirements:
The traditional single fuel burner has single fuel adaptability, while the common dual fuel burner has defects such as complicated switching, low combustion efficiency and imperfect safety protection, which cannot give consideration to flexibility, energy saving and stability, and is difficult to adapt to the complex fuel conditions in Cambodia. The MFR-S1500NQ solves all kinds of shortcomings of common equipment in the industry and accurately matches the core pain points of customers.
ZOOMLINE is not a pure equipment supplier, but a source manufacturer with integrated R & D and production capacity of asphalt plant + supporting burner. It can provide exclusive customized solutions according to local fuel characteristics of Cambodia and working conditions of customer plant, which is different from general equipment on the market, with stronger adaptability and practicability.
Perfect life cycle service system to protect customer investment. From the early stage of the program docking, mid-term production delivery, post-installation commissioning and operation and maintenance training, the company provides one-to-one professional services throughout the process, eliminating customers ‘after-sales concerns about overseas equipment procurement and making customers’ equipment investment more valuable and guaranteed.
The successful landing of overseas industrial equipment projects depends not only on the excellent performance of the asphalt plant burner itself, but also on the closed-loop service system of full process, standardization and localization. In view of the common problems existing in cross-border projects in Cambodia, such as large difference in working conditions, long communication link, high landing difficulty and difficulty in after-sales support, ZOOMLINE has established a full-chain standardized service system from early stage scheme customization, mid-term production delivery, on-site landing commissioning to later life-long operation and maintenance. This Cambodia burner project strictly implements the service standard of overseas projects in the whole process, and each link is connected by special personnel and followed up in the whole process, so as to completely avoid the hidden dangers of overseas project landing, comprehensively guarantee the stable production and long-term stable operation of equipment, and create a one-stop purchasing experience with peace of mind, peace of mind and reassurance for customers. The specific landing process is as follows:
In the early stage of precise docking of the project, ZOOMLINE established a dedicated overseas technical service team to implement a one-to-one exclusive docking service mode. The technical team abandoned the generalized scheme template, deeply investigated the core parameters such as local fuel quality, oil and coal calorific value, impurity content, etc. in Sihanoukville Port of Cambodia, and comprehensively investigated the pain points and equipment adaptation difficulties of on-site production in combination with the equipment specifications, capacity requirements, plant layout, production time and local climate conditions of the customer’s asphalt mixing production line. Through multiple rounds of technical communication and scheme optimization, the burner ratio, output interval and control logic are adjusted accordingly, and the exclusive combustion system solution suitable for local complex working conditions and customer production objectives is finally finalized, so as to eliminate problems such as equipment acclimatization, capacity mismatch and high energy consumption from the source, so as to lay a solid technical foundation for the smooth landing of the project.
Entering the production quality inspection stage, the high output burner complies with domestic industrial production standards and overseas export equipment specifications, adopts refined and standardized production processes, and completes equipment assembly, accessory matching and system integration relying on mature modular production systems. Before the industrial burner leaves the factory, the quality inspection team carries out all-round and multi-dimensional rigorous inspection, covering many core processes such as whole machine performance debugging, oil and coal switching stability test, full-automatic control system simulation operation, safety protection mechanism trigger test, energy consumption detection, sealing detection, etc., and strictly controls the product qualification rate layer by layer. In view of the overseas working conditions of high temperature and high humidity in Cambodia, the anti-corrosion, dustproof and high temperature resistance tests of equipment shall be additionally strengthened to completely eliminate defective products and faulty equipment from delivery, so as to ensure that the equipment can adapt to overseas complex production environment for a long time, and has extremely strong working condition stability and durability.
In the logistics delivery stage, in view of the characteristics of long distance of cross-border transportation, precise and vulnerable equipment and complex customs clearance process, we adopt export-specific standardized packaging scheme to carry out layered shockproof, moisture-proof, dustproof and rust-proof protection for core components such as burner host, precision control valve set, intelligent electronic control system and pulverized coal supply accessories, so as to protect precision equipment in an all-round way. At the same time, a dedicated cross-border logistics and document team shall be equipped to follow up the whole process of transportation, customs declaration and customs clearance, accurately control the delivery cycle, avoid cross-border logistics delay, equipment damage, customs clearance obstruction and other problems, ensure that the high quality burner is in good condition and delivered to the Sihanoukville Port Project site in Cambodia on time, strictly match the upgrading period of customer production line, and do not delay the normal production progress of customers.
During the commissioning and training phase, ZOOMLINE dispatched experienced overseas after-sales engineers to visit the project site in Cambodia to provide one-to-one landing service in order to ensure rapid commissioning of coal and oil burner for asphalt plant and skilled operation of operators. The engineer shall complete the whole process work such as equipment positioning, docking installation, pipeline commissioning, circuit commissioning, system linkage test and no-load and on-load trial operation in strict accordance with overseas equipment installation specifications, check the hidden dangers of operation one by one, and ensure that all performance parameters of the burner meet the standards and the operation conditions are stable. At the same time, in combination with the technical foundation of local operators, systematic and practical operation special training shall be carried out, covering the core contents such as basic principle of equipment, one-button fuel switching operation, daily standardized operation and maintenance, simple troubleshooting, safety protection operation, equipment maintenance points, etc., to help local teams quickly master the full set of equipment operation skills by means of on-site demonstration, practical operation teaching, question answering guidance, etc., so as to realize independent operation and maintenance of equipment and stable production.
Project delivery is not the end of service, ZOOMLINE always adhere to the whole life cycle after-sales operation and maintenance service. After the asphalt plant burner is put into operation, we will continue to provide one-stop after-sales service for customers in Cambodia, such as regular remote technical consultation, regular equipment condition inspection, operation data monitoring, special operation and maintenance guidance, fault emergency treatment, etc. For the possible problems such as working condition adjustment, parts loss and parameter optimization during long-term operation of equipment, it provides real-time technical support and solutions, timely responds to customer operation and maintenance requirements, effectively reduces equipment failure rate, prolongs equipment service life, comprehensively guarantees long-term stable and efficient compliance operation of MFR-S1500NQ coal-oil dual-purpose burner, and continuously creates production value for customers.
Since it was officially put into operation, MFR-S1500NQ coal-oil dual-purpose burner has realized uninterrupted continuous load operation for 12 months in Cambodia asphalt production site, with zero major equipment failure and zero unplanned shutdown in the whole process. Under complex fuel and high temperature and humidity conditions in Southeast Asia, it has handed over long-term stable operation answers with great reference value. The field landing effect is outstanding. The core operation achievements are reflected in three dimensions:
The production stability is comprehensively upgraded to ensure continuous mass production: the flame shape of the asphalt plant burner is uniform and regular for a long time, and the combustion condition is constant and controllable, which eliminates the common flame fluctuation, tempering, unstable working condition and other fault problems of traditional burners from the root. It completely solved the pain points of frequent shutdown and capacity interruption of customer production lines, comprehensively supported the normalization, scale and high-intensity continuous production of asphalt mixing production lines, and greatly improved the overall production performance.
The comprehensive energy consumption is greatly reduced and the production cost is reduced: relying on the intelligent coal and oil dual-fuel free switching technology and the ultimate fuel-air ratio design, the combustion utilization rate of the asphalt plant burner is greatly improved, and the ineffective fuel loss and daily operation and maintenance expenses are effectively reduced. Customers can flexibly select fuel according to the real-time price and supply status of local fuel oil and coal, accurately avoid the cost risk caused by regional fuel price fluctuation, continuously optimize production investment, significantly improve the overall profit space of the enterprise, and have outstanding long-term cost reduction benefits.
Low carbon, low noise and green operation, meeting environmental protection compliance requirements: the equipment adopts optimized air distribution mixing and full combustion structure, with low operation noise, less combustion residual impurities and clean flue gas emission, which fully meets the local environmental protection inspection standards of Cambodia. It helps customers ‘production lines to pass regular environmental inspection, completely avoid environmental compliance risks, and create a green, energy-saving and standardized production benchmark for the regional asphalt industry.
After a one-year all-weather, all-condition field operation, customers highly recognize the overall landing effect and long-term use value of MFR-S1500NQ coal-oil dual-purpose burner:
Flexible adaptation to the local fuel market, greatly improved production and operation autonomy: local coal and oil fuel prices in Cambodia fluctuated frequently and supply was unstable. In the past, customers ‘production costs and production plans were completely controlled by the fuel market, and production arrangement was passive and uncontrollable. Since the MFR-S1500NQ dual fuel burner has been put into operation, we can flexibly adjust the combustion mode according to the fuel price and inventory balance of the day, and the production rhythm is no longer limited by single fuel, which greatly improves the flexibility and autonomy of production planning in the factory area and effectively avoids the operational risks caused by market fluctuations.
Simplify the on-site operation and maintenance system and reduce the labor management cost of the asphalt plant burner: In the past, the fuel switching of traditional combustion equipment was complicated, the daily commissioning was complicated, and fixed professional technicians were required to be on duty for operation and maintenance, resulting in high long-term labor cost and management pressure. This burner has high intelligence and low operation threshold. The one-button switching mode does not require disassembly and debugging, and no special person is required to be on high frequency duty. Ordinary field operators can complete daily operation and maintenance work, effectively simplifying the customer’s on-site labor cost and simplifying the plant equipment management process.
Adapt to local complex working conditions and eliminate shutdown and delay losses: Cambodia has high temperature and humidity all year round, and local fuel quality is uneven, which is the “severe working condition” of various industrial combustion equipment. Previously, the traditional asphalt mixing plant burner used by customers was extremely susceptible to the environment and fuel, with frequent failures and sudden shutdowns, which directly caused capacity loss and construction delays. After one year of field operation verification, the equipment has strong environmental adaptability, fuel compatibility, stable operation state, no sudden failure shutdown in the whole process, perfect guarantee for continuous mass production of production line, and effectively avoid economic losses and construction period risks caused by shutdown.
Long-term energy-saving benefits are considerable, effectively increasing the profit margin of the enterprise: in the long-term large-scale mass production, the stable and efficient combustion performance of the asphalt plant burner greatly reduces the ineffective fuel consumption. Compared with previous equipment, the overall energy consumption cost has been accurately controlled, and the accumulated energy saving effect is very significant, which has effectively reduced customers ‘core production expenses and improved the market price advantage of products and the overall profitability of the company.
Adapting to the long-term layout of the enterprise, it is the localization optimal production configuration: combined with one year’s landing experience, this burner for asphalt plant fully adapts to the production characteristics and long-term development rhythm of Cambodia asphalt industry, perfectly fits the customer’s large-scale and normalized production planning. From the perspective of production stability, cost control, operation and maintenance convenience, environmental protection compliance, etc., it is the combustion equipment solution with the highest comprehensive cost performance and the most outstanding landing value that is most suitable for customers at present.
The successful landing of this MFR-S1500NQ coal-oil dual-purpose burner Cambodia project not only creates practical production value for customer enterprises, but also brings important demonstration role to asphalt mixing and road infrastructure industry in Cambodia, with far-reaching influence in the industry.
For customer enterprises: stable equipment operation ensures the quality and production capacity of asphalt products, effectively reduces long-term operation costs, greatly improves the core competitiveness of enterprises in bidding and project delivery of local infrastructure projects, and helps enterprises to continuously deepen the infrastructure market in Cambodia and expand business scale.
For the local industry in Cambodia: the project creates a benchmark case for the application of dual-fuel efficient energy-saving combustion equipment, verifies the feasibility and superiority of dual-purpose oil-coal combustion technology under complex fuel conditions in Southeast Asia, provides equipment upgrading reference for many local asphalt production, industrial drying and boiler production enterprises, and promotes the upgrading of local industrial combustion equipment to energy-saving, intelligent and green.
At the same time, the project fully proves that ZOOMLINE coal and oil dual-fuel burner is highly suitable for the unstable fuel market environment in Southeast Asia, laying a solid practical foundation for the brand to deeply cultivate Cambodia and surrounding markets in Southeast Asia and serve the infrastructure industry development of the region.
As a rare domestic asphalt mixing equipment and supporting burner integration source R & D and production enterprises, ZOOMLINE dual-fuel burner can continue to obtain global infrastructure, asphalt processing enterprises widely recognized, core competitive advantages significantly different from the industry general equipment manufacturers, comprehensive hard strength and landing service ability more suitable for overseas project conditions:
ZOOMLINE has a complete closed-loop production capacity of independent R & D, structural design, precision production and finished product inspection of burners. It has been deeply cultivated in the field of asphalt mixing plant equipment for many years and deeply understands the exclusive working conditions of asphalt mixing at high temperature and continuous mass production. All dual-fuel burner are directionally optimized for asphalt production line scenarios, not universal industrial burners on the market, and the working condition matching degree, operation stability and adaptation accuracy are far superior to homogeneous products.
In view of the complex production environment of large fluctuation of fuel price, unstable oil and coal supply, uneven fuel quality, high temperature and high humidity in Southeast Asia, the brand has completed the structural iteration and performance upgrade of dual-fuel burner. Relying on flexible switching of oil and coal, highly adaptable combustion system and multiple safety protection design, it accurately solves the core pain points such as uncontrollable energy consumption, easy failure of equipment and limited production of overseas asphalt enterprises, and highly conforms to localized production requirements.
Different from similar products advertised only by parameters, ZOOMLINE has a real landing case of continuous and stable operation of Cambodia asphalt plant for 12 months throughout the year. The energy-saving effect, combustion stability and working condition adaptability of the equipment have been verified by overseas full-cycle and full-working condition measurement. The real data can be checked and the operation effect can be traced back, providing credible project performance endorsement for global customers.
The brand has built a full-closed-loop service system covering pre-sale, in-sale and after-sales, which can provide personalized working condition survey, customized scheme matching, standardized production delivery, on-site installation and debugging, practical operation and maintenance training and lifelong remote technical support for overseas customers around the world. One-stop, localized and long-term service mode thoroughly solves the industry problems of difficult communication, slow landing and no after-sales guarantee for overseas equipment procurement, so as to make customers purchase more worry-free and put into production more secure.
This Cambodia MFR-S1500NQ coal and oil dual-purpose burner project perfectly solves the production and cost problems of local asphalt enterprises by virtue of accurate pain point matching, mature equipment technology, stable field operation effect and perfect landing service. The one-year uninterrupted stable operation performance fully verifies the high adaptability, high energy saving and high safety of ZOOMLINE dual-fuel burner in asphalt production scenarios in Southeast Asia.
Compared with traditional single-fuel and ordinary dual-fuel combustion equipment, MFR-S1500NQ burner for asphalt plant has become the preferred solution for upgrading the combustion system of asphalt plants, industrial boilers and drying equipment in Southeast Asia by virtue of its core advantages of one-button fuel switching, automatic intelligent prevention and control, high efficiency and low consumption, green environmental protection and multi-scenario adaptation.
If you have asphalt plant, industrial drying, boiler equipment burner procurement and upgrading needs, welcome to contact ZOOMLINE, we will provide you with free parameter matching, customized working condition solutions, exclusive technical consulting services, for you to create energy-saving, stable, efficient industrial combustion system, to help enterprises reduce costs and efficiency, compliance production.
