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Electric-spraying explosion-proof diesel machine

An explosion-proof diesel engine, diesel engine technology, applied in the direction of electrical control, mechanical equipment, engine components, etc., to achieve the effect of optimizing air quality, safe and reliable operation, and high explosion-proof requirements

Active Publication Date: 2012-03-07
益阳市科技成果转化服务中心 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, at present, there is no special inspection standard for EFI explosion-proof diesel engines in our country, and the explosion-proof transformation technology is still in a blank state in our country.

Method used

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  • Electric-spraying explosion-proof diesel machine
  • Electric-spraying explosion-proof diesel machine
  • Electric-spraying explosion-proof diesel machine

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] figure 1 Shown is a general schematic diagram of an EFI explosion-proof diesel engine according to an embodiment of the present invention. The EFI explosion-proof diesel engine as a whole includes a diesel engine body 1 and an electrical system, a water washing tank 6, a water replenishment tank 7, a cooling system 8, a fuel tank 9, a starting system and other structures.

[0026] In order to provide explosion-proof performance that meets coal safety standa...

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Abstract

The invention provides an electric-spraying explosion-proof diesel machine, comprising a diesel engine body and an electrical system, wherein an electronic control unit of the electrical system is integrally arranged in an explosion-proof electric cabinet, a power supply source of the electronic control unit is arranged in the explosion-proof power supply cabinet, and a circuit switch of the electronic control unit is integrally arranged in an explosion-proof switch cabinet. According to the invention, other parts, such as the electrical system, a diesel engine body, a heat radiating system and the like are also reformed correspondingly according to application working conditions, and the electric-spraying explosion-proof diesel machine has the advantages of low oil consumption and emission, safety, reliability, good explosion-proof property and the like.

Description

technical field [0001] The invention relates to the field of diesel engines, in particular to an explosion-proof diesel engine with electronic injection function, which can be used as an explosion-proof power device for various fixed and mobile equipment in underground coal mines. Background technique [0002] Trackless auxiliary transportation technology has been widely used in countries with advanced coal mining technology due to its advantages of high efficiency, multi-purpose, flexible mobility, and high transportation efficiency. Domestic underground trackless transport vehicles started late. Although auxiliary vehicles are used more and more frequently underground, many problems have been exposed during the use process. [0003] On the one hand, its diesel engine emissions are poor, and the soot particles, CO, and NO in the emissions X There are more hydrocarbons and hydrocarbons, which deteriorate the air quality underground and seriously affect the health of miners....

Claims

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Application Information

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IPC IPC(8): F02B65/00F02D41/22F02F1/24F02M37/00F02N7/00F01N3/06F01N3/04
CPCY02T10/40
Inventor 张志喜刘兵王飞
Owner 益阳市科技成果转化服务中心
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