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CN-224228983-U - Pneumatic double parts of high-efficient separation

CN224228983UCN 224228983 UCN224228983 UCN 224228983UCN-224228983-U

Abstract

The utility model discloses a pneumatic duplex member with high-efficiency separation, which adopts the technical scheme that the pneumatic duplex member comprises an oil mist device and a pressure reducing valve, wherein a filter is arranged at the bottom of the pressure reducing valve, a separator is screwed at the bottom of the filter, a gas pipe is arranged on the outer surface of the separator, a filter screen is arranged at the inner bottom of the filter through a positioning seat, a cleaning ring is arranged on the outer surface of the filter screen in the filter, a cleaning seat is arranged on the top of the filter screen in the filter, the outer surface of the gas pipe is connected with the cleaning ring and the cleaning seat through cleaning branch pipes, and ventilation holes are formed in the inner surface of the cleaning ring and the lower surface of the cleaning seat. The utility model provides a pneumatic bigeminy spare of high-efficient separation has solved current pneumatic bigeminy spare and mainly relies on the filter screen to separate inside dust of compressed air and moisture, and the separation effect of dust and moisture is relatively poor, easily influences the problem of equipment's life, has improved the separation effect of compressed air to guaranteed the life of equipment.

Inventors

  • WANG NANHONG
  • Cao Shanbo
  • WANG XIAOHONG

Assignees

  • 宁波市奉化可迈尔气动机械有限公司

Dates

Publication Date
20260512
Application Date
20250613

Claims (8)

  1. 1. A pneumatic duplex member capable of efficiently separating comprises an oil mist device (1) and a pressure reducing valve (2), and is characterized in that a filter (8) is arranged at the bottom of the pressure reducing valve (2), a separator (7) is screwed at the bottom of the filter (8), a gas pipe (4) is arranged on the outer surface of the separator (7), a filter screen (23) is arranged at the inner bottom of the filter (8) through a positioning seat (26), a cleaning ring (20) is arranged on the outer surface of the filter screen (23) inside the filter (8), a cleaning seat (21) is arranged at the top of the filter screen (23) inside the filter (8), the outer surface of the gas pipe (4) is connected to the cleaning ring (20) and the cleaning seat (21) through cleaning branch pipes (5), and ventilation holes (22) are formed in the inner surface of the cleaning ring (20) and the lower surface of the cleaning seat (21).
  2. 2. The pneumatic coupling member with high separation efficiency according to claim 1, wherein the bottom of the filter (8) is connected to the inside of the separator (7) through a flow guide pipe (16), a collecting groove (24) is arranged at the inner bottom of the filter (8) at the outer surface of the flow guide pipe (16), and dust suction glue (25) is arranged at the inner bottom of the collecting groove (24).
  3. 3. An efficient separation pneumatic coupling as claimed in claim 1, wherein a guide cone (15) is mounted at the inner bottom of the separator (7) at the position of the guide tube (16) through a connecting rod.
  4. 4. A pneumatic coupling with high efficiency in separation according to claim 1, characterized in that the control valve B (6) is installed in the middle of the gas pipe (4), and the control valve A (3) is installed in the middle of the cleaning branch pipe (5).
  5. 5. The pneumatic coupling member with high separation efficiency according to claim 1, wherein a connecting seat B (11) is installed on one side of the pressure reducing valve (2), a connecting seat A (9) is installed on the outer surface of the oil mist device (1), and the connecting seat A (9) is clamped inside the connecting seat B (11) through a buckle (19).
  6. 6. The pneumatic coupling member of claim 5 wherein said connector B (11) has a slot (17) in the location of said clasp (19), said clasp (19) is snapped into said slot (17), and an open slot (10) is formed in one side of said slot (17).
  7. 7. A highly effective separated pneumatic coupling as claimed in claim 6, wherein a sealing ring (18) is installed in the middle of the inner surface of the connecting seat B (11) through a sealing groove.
  8. 8. The pneumatic coupling member with high separation efficiency according to claim 5, wherein the connecting frame (14) is installed at the bottom of the connecting seat A (9), the locking frame (12) is installed at the bottom of the connecting seat B (11), and the locking frame (12) is connected with the connecting frame (14) through the connecting screw (13).

Description

Pneumatic double parts of high-efficient separation Technical Field The utility model relates to the technical field of pneumatic two-connection piece use, in particular to a pneumatic two-connection piece capable of being separated efficiently. Background Pneumatic couplings, which are typically one of the components of a pneumatic control system and typically consist of two connection ports, that control the flow of gas or liquid between two different pipes, can be used to control the flow direction, pressure and flow of fluid, play a critical role in controlling the flow of fluid as one of the important components in a pneumatic control system, and play an important role in various industrial and laboratory applications, ensuring smooth operation and efficient control of fluid in the pipe system. The existing pneumatic duplex member mainly relies on a filter screen to separate dust and moisture in compressed air, the separation effect of the dust and the moisture is poor, the service life of equipment is easy to influence, and therefore, the pneumatic duplex member with high-efficiency separation is provided. Disclosure of utility model The utility model aims to provide a pneumatic duplex member capable of efficiently separating dust and moisture in compressed air, so as to solve the problems that the existing pneumatic duplex member mainly relies on a filter screen to separate the dust and the moisture in the compressed air, the separation effect of the dust and the moisture is poor, and the service life of equipment is easy to influence. In order to achieve the purpose, the pneumatic duplex member with the high-efficiency separation comprises an oil mist device and a pressure reducing valve, wherein a filter is arranged at the bottom of the pressure reducing valve, a separator is screwed at the bottom of the filter, an air pipe is arranged on the outer surface of the separator, a filter screen is arranged at the inner bottom of the filter through a positioning seat, a cleaning ring is arranged on the outer surface of the filter screen inside the filter, a cleaning seat is arranged on the top of the filter screen inside the filter, the outer surface of the air pipe is connected with the cleaning ring and the cleaning seat through cleaning branch pipes, and ventilation holes are formed in the inner surface of the cleaning ring and the lower surface of the cleaning seat. Preferably, the bottom of the filter is connected to the inside of the separator through a flow guide pipe, a collecting groove is arranged at the inner bottom of the filter on the outer surface of the flow guide pipe, and dust-absorbing glue is arranged at the inner bottom of the collecting groove. Preferably, a guide cone is arranged at the position of the inner bottom of the separator at the position of the guide pipe through a connecting rod. Preferably, a control valve B is arranged in the middle of the gas pipe, and a control valve A is arranged in the middle of the cleaning branch pipe. Preferably, a connecting seat B is arranged on one side of the pressure reducing valve, a connecting seat A is arranged on the outer surface of the oil mist device, and the connecting seat A is clamped inside the connecting seat B through a buckle. Preferably, the inside draw-in groove that is located buckle position department of connecting seat B, the buckle clamps in the draw-in groove inside, draw-in groove one side is equipped with the open slot. Preferably, a sealing ring is arranged in the middle of the inner surface of the connecting seat B through a sealing groove. Preferably, the connecting frame is installed to connecting seat A bottom, the locking frame is installed to connecting seat B bottom, the locking frame is connected through the connecting screw with the connecting frame. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the utility model, the separator and the filter are arranged, so that the effect of efficiently separating dust and moisture in the compressed air is achieved, the problem that the existing pneumatic duplex member mainly depends on the filter screen to separate the dust and the moisture in the compressed air, the separation effect of the dust and the moisture is poor, and the service life of equipment is easily influenced is solved, the separation effect of the compressed air is improved, and the service life of the equipment is ensured. 2. The utility model achieves the effect of cleaning the filter screen by arranging the filter, the filter screen, the cleaning ring and the cleaning seat, so as to solve the problems that the existing filter screen cannot be cleaned after being used for a long time, the filter screen is easy to be blocked by dust and the filtering efficiency of compressed air is affected, reduce the blocking probability of the filter screen, and further ensure the filtering efficiency of the compressed air. 3. According to the utility model, the