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Engine oil temperature control circulation system of explosion-proof diesel engine performance test platform

An explosion-proof diesel engine and test bench technology, which is applied in the direction of internal combustion engine testing, engine testing, machine/structural component testing, etc., can solve problems such as inconvenient refueling, uncontrollable temperature, and difficult oil recovery, and achieve convenient refueling and oil return Effect

Inactive Publication Date: 2013-11-27
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of uncontrollable temperature, inconvenient refueling and difficult oil recovery in the engine oil system of the explosion-proof diesel engine performance test bench, the present invention provides an engine oil temperature control circulation system of the explosion-proof diesel engine performance test bench

Method used

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  • Engine oil temperature control circulation system of explosion-proof diesel engine performance test platform
  • Engine oil temperature control circulation system of explosion-proof diesel engine performance test platform

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Embodiment Construction

[0012] Such as figure 1 As shown, an oil temperature control circulation system of an explosion-proof diesel engine performance test bench includes an oil tank 9 and an oil gear pump 5. The oil outlet of the oil tank 9 is connected to the oil inlet of the oil gear pump 5 through an oil pipe. The oil port is higher than the oil inlet of the oil gear pump 5, and the oil outlet of the oil gear pump 5 is connected to the oil return port of the oil tank 9 through the oil pipe, and the oil outlet of the oil gear pump 5 is also connected to the oil pan 1 through the oil pipe. The oil outlet of the oil pan 1 is connected to the oil inlet of the oil gear pump 5 through the oil pipe; the oil outlet ball valve 7 of the oil tank is arranged between the oil outlet of the oil tank 9 and the oil inlet of the oil gear pump 5, and the oil gear An oil pan oil inlet ball valve 2 is provided between the oil outlet of the pump 5 and the oil inlet of the oil pan 1, and an oil pan is provided betwee...

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Abstract

The invention belongs to the technical field of explosion-proof diesel engine performance test platform equipment, specifically relates to an engine oil temperature control circulation system of an explosion-proof diesel engine performance test platform, and solves the problems that a temperature is uncontrollable, the engine oil is not convenient to fill and the engine oil is difficult to recover in an engine oil system of a conventional explosion-proof diesel engine performance test platform. The engine oil temperature control circulation system of the explosion-proof diesel engine performance test platform includes an engine oil tank and an engine oil gear pump, and the engine oil tank and the engine oil gear pump are connected to form a circuit. In the invention, the characteristics of the controllable temperature, convenient engine oil filling, convenient engine oil recovery after the test are realized.

Description

technical field [0001] The invention belongs to the technical field of explosion-proof diesel engine performance test bench equipment, in particular to an engine oil temperature control circulation system of an explosion-proof diesel engine performance test bench. Background technique [0002] At present, only the National Safety Production Xingtai Mining Explosion-proof Diesel Machinery Inspection and Testing Center can do some performance tests of explosion-proof diesel engines. The oil system uses the oil system of the explosion-proof diesel engine itself. Inconvenient oil recovery and other issues. Contents of the invention [0003] In order to solve the problems of uncontrollable temperature, inconvenient refueling and difficult oil recovery in the oil system of the explosion-proof diesel engine performance test bench, the invention provides an oil temperature control circulation system of the explosion-proof diesel engine performance test bench. [0004] In order to...

Claims

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Application Information

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IPC IPC(8): G05D23/19G01M15/02G01M15/04
Inventor 杨文杰刘建平于向东毛国正李嘉良马靖阎志伟梁万吉张梦奇张建广白雷
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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