Diesel preheating energy-saving device for diesel automobile

An energy-saving device and diesel vehicle technology, which is applied to engine components, engine starting, machine/engine, etc., can solve problems such as vehicle stoppage, diesel condensation, and engine failure to start at low temperature, and achieve the effect of improving the safety factor

Inactive Publication Date: 2009-10-28
盘锦禹帝科技实业有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present: under the influence of factors such as climate temperature, geographical conditions, weather changes and diesel grades, vehicles using diesel engines will have condensation of diesel oil and clogging of diesel filters, resulting in difficulty in stopping and starting the vehicle, especially Because the winter temperature in the north is relatively low, all due to weather changes, the vehicle stops, the oil circuit condenses, and the engine cannot be started at low temperature, so that the diesel vehicle can run normally; and there has been no better device to solve this problem

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  • Diesel preheating energy-saving device for diesel automobile
  • Diesel preheating energy-saving device for diesel automobile
  • Diesel preheating energy-saving device for diesel automobile

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Embodiment Construction

[0016] Below according to accompanying drawing (as shown in Figure 1, figure 2 , image 3 , Figure 4 , Figure 5 , shown in Fig. 6) the present invention is further described: a kind of diesel vehicle fuel oil preheating energy-saving device, at first install diesel engine water inlet switch 1 and diesel engine water outlet switch 4 on diesel engine 2, then diesel engine water outlet switch 4 Connect to the water inlet 7 of the liquid circulation water pump 6 through the water delivery pipe 5; the water outlet 8 of the liquid circulation water pump 6 is connected to the fuel tank 9 through the water delivery pipe 5; And the oil delivery pipe 12, the oil delivery pipe 12 is set in the water delivery pipe 5 to form a double-layer pipe connected in series on the single-barrel filter cup 13, the manual oil pump 15 and the double-barrel filter cup 18; the oil delivery pipe 5 output from the double-barrel filter cup 18 is connected to the On the diesel engine 2, the water pipe 5...

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Abstract

The invention relates to a diesel oil preheating device for diesel carrier, in particular to a diesel oil preheating energy saving device for diesel carrier. The device is composed of six parts, which are independent liquid circulation heater part, an oil tank preheating part, a single barrel diesel oil filter part, a double-layer oil delivery pipe part, a liquid circulation pump part, a double barrel diesel oil filter part, and a single-chip microcomputer alarming part. The diesel oil filtered again by the double barrel diesel oil filter bowl is introduced into the diesel engine via the oil delivery pipe, so as to increase the combustion purity of diesel oil, increase power of engine and reduce emission of polluted exhaust gas; the water is heated by the liquid heater and then introduced into the diesel engine via a water inlet switch of the diesel engine.

Description

Technical field: [0001] The invention relates to a diesel fuel preheating device for a diesel vehicle, in particular to a fuel preheating and energy-saving device for a diesel vehicle. technical background: [0002] At present: Vehicles using diesel engines are affected by factors such as climate temperature, geographical conditions, weather changes and diesel labels, etc., there will be condensation of diesel oil, blockage of diesel filters, resulting in parking and starting difficulties of the vehicle, especially Because the winter temperature in the north is relatively low, all the changes in the weather cause the vehicle to stop, the condensation of the oil circuit, and the engine cannot be started at low temperature, so that the diesel vehicle can run normally; and there has been no better device to solve this problem. Invention content: [0003] The purpose of the present invention is to use an independent liquid circulation heater to heat the oil delivery system of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02N17/06F02N19/10
Inventor 姜敦水
Owner 盘锦禹帝科技实业有限公司
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