Automobile air conditioner troubleshooting device
A technology for troubleshooting and automotive air conditioning, which is applied in the direction of detecting the appearance of fluid at the leak point and measuring the liquid tightness by using liquid/vacuum degree, which can solve the problems of troublesome use and inconvenient carrying of detection equipment
Pending Publication Date: 2020-03-20
李斌
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Problems solved by technology
But the main technical problem that existing detection method exists is that detection equipment is inconvenient to carry, troublesome to use
Method used
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[0022] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0023] The present invention provides such Figure 1-4 A car air-conditioning troubleshooting device shown includes a frame 1, a first shaft 2 is rotatably connected to one side of the inner wall of the frame 1, and a first air intake fan 3 is fixedly connected to the middle of the first shaft 2. One side of the inner wall of the frame 1 is rotatably connected with a second shaft 4, the middle part of the second shaft 4 is fixedly connected with a second intake fan 5, the second shaft 4 is located vertically above the first shaft 2, and the frame 1 is close to One side of the first inlet fan 3 and the second inlet fan 5 is provided with an air inlet pipe 6, the top of the frame 1 is fixedly connected with a transparent observation post 7, and the...
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The invention discloses a fault overhauling device for an automobile air conditioner. Which comprises a frame, one side of the inner wall of the frame is rotationally connected with a first shaft. Themiddle part of the first shaft is fixedly connected with a first air inlet fan; one side of the inner wall of the frame is rotationally connected with a second shaft; a second air inlet fan is fixedly connected to the middle of the second shaft, the second shaft is located over the first shaft, an air inlet pipe is arranged on the side, close to the first air inlet fan and the second air inlet fan, of the frame, a transparent observation column is fixedly connected to the top of the frame, and a propane storage bottle is arranged at the bottom of the frame. A user can conveniently take the equipment for use through the grip, the transparent observation column is arranged, the user can conveniently observe the color change of flames to judge whether refrigerant leakage exists near the equipment or not, the switch is controlled through the wrench, use is convenient, the structure is simple, the manual visual inspection time can be shortened, and the efficiency is improved.
Description
technical field [0001] The invention relates to the field of automobile troubleshooting, in particular to an automobile air conditioner troubleshooting device. Background technique [0002] Cars are the means of transportation that most people choose now, and the reason why the car air conditioner can cool is because of the car air conditioner refrigerator, and the car air conditioner refrigerator relies on a kind of refrigerant for the car air conditioner to operate. Automobile air-conditioning refrigerant, currently the most widely used automobile air-conditioning refrigerant in the market is R12. [0003] At present, but when it is actually used, the existing detection technology is to use a halogen lamp to check. The air tube on the hand-held halogen lamp is close to the leakage of the system. The halogen lamp uses alcohol or propane gas as fuel, so that the flame will replace the leaked halogen The hydrocarbon gas is decomposed into fluorine and chlorine gas, and the c...
Claims
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CPCG01M3/20
Inventor 李斌
Owner 李斌