Hydrogen Combustion Engines-manufacture,factory,supplier from China

Working mediumNatural gas, coal bed gas, shale gas, oil field associated gas, flash vapor, air, nitrogen, carbon dioxide, hydrogen, nitrogen hydrogen and so on.Spare parts supplyAccording to the loss of supporting parts, such as connecting rod, cross head, compression cylinder, distance plate, power piston, piston rod, power cylinder head, compression piston, compression piston rod, bearing bush, connecting rod bearing bush, copper bearing bush, cross head pin, air valve assembly, etc., the company has established a compressor spare parts library, which covers all kinds of parts and has suffic

Jichai is a domestic leader in high-power gas engines, and has been committed to the development and manufacturing of gas-fueled engine products. At present, the company has developed multi-power segment and various specifications of gas engines, 1512 series gas engines, which adopt WOODWARD's gas mixing technology, advanced electronic control and lean combustion technology.

Series 6000 diesel engines are developped by Jichai with Austria AVL company and domestic well-known colleges and universities, research institutes, and by means of the latest development of internal combustion engine, with today's international big power internal combustion engine industry advanced technology and mature component products, make great progress in improving average effective pressure, reducing fuel consumption and improving reliability and safety while expanding the power of the original 190 series diesel engine.Widely used in oil drilling, Marine power, offshore drilling p

MAN is the world's leading designer and manufacturer of medium and low-speed diesel engines, which account for nearly 50% of the world's tradable powerIts products use a unique large engine technology.Optimize power and fuel consumption rates while reducing emissions.The product has strong dynamic performance and good economy.High reliability, high safety, good environmental protection quality.Product Series320 Marine EngineModel8L3240TypeFour stroke, supercharged intercooling, water cooling, high pressure common rail ECU electronic control jetCylinders & Arrangement8 cylinders, in

The product design is based on a 12V26/32 diesel engine, whose fuel involves diesel, heavy oil and natural gas. It is a high pressure engine with full intellectual property rights jointly developed by Geichai and AVL of Austria. It is a series of engines with 100% intellectual property rights, medium speed supercharged, great success, low fuel consumption, high reliability and long life, jointly developed by Geichai and AVL of Austria.

Precise control (INTERNATIONAL: 2.1-2.3, Aid: 2.05) to achieve rarefied combustion;High efficiency (international: 42-45%; current test thermal efficiency: 44%), safety (explosion-proof devices, double-wall gas pipe and oil mist detector are installed in each system);High pressure, strong MILLER and low emissions;Detonation control technology and detonation pressure monitoring (or cylinder combustion temperature);Port Injection engine management system;Optimization control of air intake and air intake time between the main combustion chamber and the pre-combustion chamber;Load balance (correct

Jichai began developing high-power turbocharged natural gas engines in 1982. From 1984 to 1988, three prototype tests were carried out in the laboratory, 10,000 hours of industrial tests were carried out in Shengli Oilfield, and on October 12, 1988, it was recognized by the state as a 600kW/1000r/min external hybrid supercharged high-power gas engine.

The 6000 series diesel engine is carried out in cooperation with well-known scientific research institutions in China. Through cooperation with AVL of Austria, the engine combustion process is comprehensively optimized by using computer-aided software and the application of the latest development technology of internal combustion engine, and research tools such as simulation and finite element analysis.

Precision engine management system;Fine control of main combustion chamber and pre-combustion chamber;Load balancing controlLeading thermal efficiency (international :42-45%; Current test thermal efficiency :44%);System safety (installation of explosion-proof device, double-wall gas pipe and oil mist detector);Thin combustion in the cylinder;Ultra-low emission;Self-cleaning filtration technologyThe oil filter can be automatically cleaned without replacing the filter.

The precombustion chamber structure design and the optimization of spark plug ignition mode make the unit have stable ignition and combustion performance. At the same time, in order to improve the service life and maintenance cycle of the spark plug, we choose the spark plug with high temperature and wear resistance, and optimize the cooling system of the pre-combustion chamber.

This model adopts the advanced technology of the current international high-power internal combustion engine industry, and configs the parts with mature technology to achieve a higher technical level in improving the average effective pressure in the internal combustion engine cylinder. At the same time, it reduces fuel consumption, improves reliability and safety, and expands the lateral vitality of the original 190 series diesel engine.

Series 26/32  heavy oil machine is a new product developed by Jichai to meet the needs of China's economic and environmental development and Jichai owns all independent intellectual property rights. The key technical indexes of series 26/32  heavy oil engines, such as average pressure, fuel consumption rate, single cylinder power and emission, have all reached or exceeded the international advanced level.Because it burns heavy oil, it greatly reduces the running cost of the engine, and has high reliability, low emission and high intelligence and other characteristics.

The role of the cylinder head is to seal the gas, form a combustion space with the piston, and withstand the role of high temperature and high pressure gas. The working condition of the cylinder head is: (1)the cylinder head is subjected to the action of high temperature and high pressure gas, and bears a large bolt pre-tightening force, resulting in large mechanical stress. (2)The structure of the cylinder head is complex, and the temperature field is seriously uneven, resulting in large thermal stress, which will cause cracks and overall deformation of the cylinder head

Series 6000 land-used diesel engine is developed by Jichai with Austria AVL company and domestic well-known colleges and universities, research institutes, and by means of the latest development of internal combustion engine, through the computer-aided design, simulation, finite element analysis and research on the combustion process, the crankshaft torsional vibration of engine and turbocharger matching, into the exhaust system on the basis of the simulation, optimization of design and development.

Series 6000 land-used diesel engine is developed by using Jichai with Austria AVL enterprise and home generic faculties and universities, lookup institutes, and by usingcapacity of the modern day improvement of inner combustion engine, thru the computer-aided design, simulation, finite aspect evaluation and lookup on the combustion process, the crankshaft torsional vibration of engine and turbocharger matching, into the exhaust machine on the groundwork of

Turbocharger pre-mixing technology, where gas and air are sucked in at the same time in the compressor, to be suitable for low pressure gas.Rarefied combustion technology, WOODWARD's E6 control system is used to control the air-fuel ratio accurately to reach the high - altitude combustion ratio, rarefied combustion.The single point injection and air - fuel ratio closed - loop control technology can realize the closed - loop control of air - fuel ratio (in).The engine can adjust the amount of air and natural gas according to the requirements of different working conditions and different spe

The engine adopts the modular design concept, adopts the "high pressure common rail", "high pressure closed respiratory system" and other international advanced internal combustion engine technology, the product meets the low emission standards, and is widely used in Marine engineering.Engine Series140 marine engine（300-457KW)Engine ModelJC15C-3 marine engineTypeFour stroke, supercharged intercooling, water cooling, high pressure common rail ECU electronic control jetCylinders & Arrangement6 cylinders, in-lineCylinder bore,mm140Piston Bore,mm165Rated Power,kW/hp300/408R

We have the most professional internal combustion engine parts production, quality inspection, supply, storage system, has the most complete parts sorting and packaging management chain, has a wealth of global parts delivery and supply experience; We have the technical consulting and diagnostic engineers who will reply to you immediately, and solve the problems in the operation of the equipment for you online; Provide equipment operation management consulting and suggestions; Video can help customers solve problems in operation.601.03.30BRocker arm cross bridge parts601.03.40Rotating mechanism

L20V1902LT-2 type closed-loop electrically controlled external mixing natural gas machine features:1、Turbocharger pre-mixing technology, where gas and air are sucked in at the same time in the compressor, to be suitable for low pressure gas,2，Rarefied combustion technology，WOODWARD's E6 control system is used to control the air-fuel ratio accurately to reach the high - altitude combustion ratio, rarefied combustion3，The single point injection and air - fuel ratio closed - loop control technology can realize the closed - loop control of air - fuel ratio (in).The engine can adjust the amount

 L20V1902LT-2type closed-loop electrically controlled external mixing natural gas machine features:1、Turbocharger pre-mixing technology, where gas and air are sucked in at the same time in the compressor, to be suitable for low pressure gas,2，The rarefied combustion technology uses WOODWARD's E6 control system to accurately control the air-fuel ratio.Reach the high - altitude combustion ratio, achieve rarefied combustion3，The single point injection and air - fuel ratio closed - loop control technology can realize the closed - loop control of air - fuel ratio (in).The engine can adjust

The engine adopts modular design, high pressure common rail, high pressure, closed breathing system and other advanced international internal combustion engine technology, meet the low emission standards, widely used in ship projects. Engine Series140 marine engine（300-457KW)Engine ModelJC15C-3 marine engineTypeFour stroke, supercharged intercooling, water cooling, high pressure common rail ECU electronic control jetCylinders & Arrangement6 cylinders, in-lineCylinder bore,mm140Piston Bore,mm165Rated Power,kW/hp450/612RPM,r/min1800Total Piston Displacement ,L15.2Fuel oil consumption ra

This type of product uses the international high-power internal combustion engine mature parts, while expanding the original 190 cylinder diameter series diesel engine power, reduce fuel consumption and emissions, improve the average effective pressure, improve the overall reliability and safety of the product. The series products are widely used in oil drilling business, Marine power, offshore drilling platform and other fields.

This series of units adopts the international advanced computer control technology, and the thin combustion technology is applied, aiming at the characteristics of coal mine gas concentration fluctuation, through the reasonable matching of the intake system, making this kind of products in the adaptability is particularly high, can adapt to all kinds of coal mine gas; Methane concentration can cover 8%-60%, pressure range 3-15kPa can be applied, its comprehensive performance, lubricating oil consumption, safety and reliability have reached the international leading level.

Technical advantage1、Internal mixing gas injection and loop scavenging can effectively cool and clean cylinders,thereby ensuring that fuel can be controlledand saved;2、Isolated room of compressed air between compressor frame and engine piston can effectively prevent combustion exhaust fromreleasing to oil sump,prevent pollutions by lubricating oil and extend the service life;3、Power cylinder has a simple structure,without such wearing parts as rocker arm,tappet rod,cam,timing mechanism etc.,and with lessquick-wear parts and maintenance works;4、The special sulfur resistant design and manufactur