TWM336998U - Improved oil passage assembly of an air compressor - Google Patents

Description

M336998 VIII. New description: [New technical field] This creation is about an improvement of the oil circuit assembly, especially a compressor oil circuit assembly improvement. [Prior Art] According to the conventional air compressor oil circuit, hydraulic oil is released from the main oil storage tank or the auxiliary oil storage tank, and the hydraulic oil is sent to the oil through the temperature control valve to filter through the temperature control valve. In the past, a cooler tube is usually provided, which can control the hydraulic oil to control the temperature of the hydraulic oil to the temperature most suitable for the operation of the air compressor; finally, it is passed through the external oil filter, and then the filter will be cleaned. The hydraulic oil is sent to the internal use of the air compressor. In addition, we need to provide a temperature sensor between the temperature control valve and the oil filter to detect the temperature of the hydraulic oil, and in the oil filter. Between the oil storage tank and the oil storage tank, a pressure relief valve is required to return more hydraulic oil to the inside of the oil storage tank, so that the effect of repeated circulation of clean hydraulic oil can be achieved. Precisely, the air compressor oil system mentioned above requires multiple sets of components such as: oil storage tank 'oil filter, cooler tube, temperature control valve, temperature sensor, etc. · External device configuration, for sewing machine The miscellaneous can not be reduced, and the efficiency of use is also because the more components, the more the power is discharged into unnecessary, very impractical, which is a major deficiency of the traditional oil system. In view of this, the present invention proposes an improvement of the compressor oil circuit assembly to solve the shortcomings existing in the prior art. M336998 main oil pump tube 105 auxiliary oil pump tube 106 cooler tube 107 outlet 108 outlet 109 pressure relief valve 110 pressure regulating valve 111 joint 112 Ο ring 113 temperature sensor 20 temperature control valve 21 differential pressure sensor 22 pressure sensor 23 temperature sensor 24

Claims (1)

M336998 _ IX. Patent application scope: Fwil. 1. A compressor oil circuit assembly improvement, including at least: — ' / by the total cost of the road, an oil filter seat is placed above the total cost of the oil passage, which can be used To connect an oil filter, an outlet is arranged below and connected to an air compressor body; a three-joint type connecting pipe is arranged on the side of the total cost body of the oil passage, and is divided into a main oil pump pipe, an auxiliary oil pump pipe, and a cooling device. The pipe of the pipe is connected; the side pipe is disposed in front of the total cost body of the oil pipe, and the hydraulic oil can be filtered from the oil pipe seat to be discharged from the side pipe - the sumper - the oil storage tank or the air The press body is controlled by a pressure relief valve to return the hydraulic oil to the oil reservoir; and a pressure regulating valve is disposed at the bottom of the side tube to control the pressure value.丨 2· According to the shot, please select the compressor oil circuit assembly of the first item. The outlet of the two-joint type connection pipe is a joint. 3. According to the medium-fiber (4) item, the pressure_oil circuit assembly is improved, wherein the two outlets of the side tube are a joint. 4. The improvement of the compressor oil circuit assembly according to the scope of the patent application scope, wherein the total distance body of the far oil passage further comprises a differential pressure sensor disposed on the oil filter. 5. Improvement of compressor oil circuit assembly according to the scope of application for patent application, 10 M336998 And a temperature control valve disposed in the three-joint type connecting pipe. 6. The compressor oil circuit assembly improvement according to claim 1, wherein the total fuel cost body further comprises a pressure sensor disposed on the pressure relief valve. 11 M336998 X. Schema: Figure 1 12 M336998 VII. Designated representative map: (1) The representative representative of the case is: (1). (2) The symbol of the symbol of this representative figure is simple: oil total cost body 10 oil filter seat 101 outlet 102 triple joint type connecting pipe 103) side pipe 104 main oil pump pipe 105 auxiliary oil chestnut pipe 106 cooler pipe 107 outlet 108 Outlet 109 Pressure relief valve 110 1 Pressure regulating valve 111 Connector 112 Ο-ring 113 Temperature sensor 20 Temperature control valve 21 Differential pressure sensor 22 Pressure sensor 23