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CN-224229501-U - Damping type temperature and pressure reducing device

CN224229501UCN 224229501 UCN224229501 UCN 224229501UCN-224229501-U

Abstract

The utility model discloses a shock-absorbing type temperature and pressure reducing device which comprises a pressure reducing valve, wherein a steam pipeline is arranged on the right side of the pressure reducing valve, connecting flanges are fixedly connected to the opposite ends of the pressure reducing valve and the steam pipeline, mounting flanges are fixedly connected to the left end of the pressure reducing valve and the right end of the steam pipeline, a water adding pipe is fixedly connected to the upper surface of the steam pipeline, an atomizing nozzle is fixedly connected to the lower end of the water adding pipe, mounting plates are fixedly connected to the upper end and the lower end of the left end of the pressure reducing valve and the left end of the steam pipeline, long rods are rotatably connected to the front surface and the rear surface of the mounting plates, a sheath is fixedly connected to one end of the long rods, which is far away from the mounting plates, a gasket is fixedly connected to the inside of the sheath, a bearing rod is fixedly connected to the right end of the pressure reducing valve and the steam pipeline, and a moving part is arranged on the lower surface of the bearing rod. Through the structure, the hidden danger that the flange connection part of the device is polluted by dust is reduced, and the tightness and the shock resistance of the flange part are improved.

Inventors

  • Qin zhongmei
  • LI QING
  • Qin Zhongyou

Assignees

  • 江苏杰一工业设备有限公司

Dates

Publication Date
20260512
Application Date
20250623

Claims (7)

  1. 1. The damping type temperature and pressure reducing device is characterized by comprising a pressure reducing valve (1), wherein a steam pipeline (2) is arranged on the right side of the pressure reducing valve (1), one end, opposite to the steam pipeline (2), of the pressure reducing valve (1) is fixedly connected with a connecting flange (4), the left end of the pressure reducing valve (1) and the right end of the steam pipeline (2) are fixedly connected with a mounting flange (3), the upper surface of the steam pipeline (2) is fixedly connected with a water adding pipe (13), the lower end of the water adding pipe (13) is fixedly connected with an atomizing nozzle (16), and the pressure reducing valve (1), the steam pipeline (2), the water adding pipe (13) and the atomizing nozzle (16) form a temperature and pressure reducing mechanism; The utility model discloses a steam generating device, including mounting panel (5) of upper and lower both ends of relief pressure valve (1) and steam pipe (2) left end, the front and back both surfaces of mounting panel (5) all rotate and are connected with stock (6), the one end fixedly connected with sheath (7) of mounting panel (5) are kept away from to stock (6), the inside fixedly connected with gasket (12) of sheath (7), the equal fixedly connected with load-bearing rod (8) of right-hand member of relief pressure valve (1) and steam pipe (2), the lower surface of load-bearing rod (8) is provided with moving part (9).
  2. 2. The shock-absorbing type temperature and pressure reducing device according to claim 1, wherein the sheath (7) has a semicircular structure, the sheath (7) positioned above has an upward overturning structure, and the sheath (7) positioned below has a downward overturning structure.
  3. 3. The shock-absorbing type temperature and pressure reducing device according to claim 1, wherein the moving part (9) consists of a balance plate (10), a screw rod (11) and balls (15), the balls (15) are embedded in the lower surface of the screw rod (11), and the balance plate (10) is fixedly connected with the lower end of the bearing rod (8).
  4. 4. A shock-absorbing type temperature and pressure reducing device according to claim 3, wherein screw holes (14) are formed at the four corners of the balance plate (10), and the lower ends of the screws (11) penetrate through the screw holes (14).
  5. 5. A shock-absorbing type temperature and pressure reducing device according to claim 3, wherein the balls (15) are in contact with the ground, the screw (11) is separated from the screw hole (14) when the device is installed, and the lower surface of the balance plate (10) is in contact.
  6. 6. The shock-absorbing type temperature and pressure reducing device according to claim 1, wherein the sheath (7) is made of rubber, and when the device is installed, the left wall and the right wall of the sheath (7) are in an upturned state.
  7. 7. The shock-absorbing type temperature and pressure reducing device according to claim 6, wherein the material of the gasket (12) is the same as that of the sheath (7), and the gasket (12) partitions the inner space of the sheath (7).

Description

Damping type temperature and pressure reducing device Technical Field The utility model relates to the technical field of temperature and pressure reduction devices, in particular to a damping type temperature and pressure reduction device. Background The device is used as important thermodynamic equipment, the device is fixed at a specified position by utilizing a flange in the practical application process by utilizing a part of the flange connecting device, the general device is connected and installed by utilizing the flange, the device can be fixed by utilizing a flange attaching mode, but the sealing performance is poor, so that the safety and stability of production work are affected, the situation that the device is affected by vibration is also caused after installation, the flange is affected by vibration stress, hidden danger of mutual abrasion is caused, the sealing performance of the flange is further caused to be reduced, meanwhile, the flange is directly exposed, moisture and dust are caused in the working environment of the device, dust impurities are easily accumulated at the flange part after the device is used for a long time, the accumulated dust impurities cover bolts and nut fixing pieces at the flange, the resistance force applied in the bolt dismounting process is increased, meanwhile, hidden danger of corrosion of the bolts and the nuts also exists, the detachment difficulty of the bolts and nuts is further increased, and the difficulty of the device is increased. Disclosure of utility model The utility model aims to at least solve one of the technical problems in the prior art, and provides a shock-absorbing type temperature and pressure reducing device, which improves the tightness and shock resistance of a flange part in the device and simultaneously avoids the convenience of disassembling and assembling dust impurities from a lead flange part. The utility model further provides the damping type temperature and pressure reducing device, which comprises a pressure reducing valve, wherein the right side of the pressure reducing valve is provided with a steam pipeline, one end, opposite to the steam pipeline, of the pressure reducing valve is fixedly connected with a connecting flange, the left end of the pressure reducing valve and the right end of the steam pipeline are fixedly connected with mounting flanges, the lower end of the water adding pipe is fixedly connected with an atomizing nozzle, the pressure reducing valve, the steam pipeline, the water adding pipe and the atomizing nozzle form a temperature and pressure reducing mechanism, the upper end and the lower end of the left end of the pressure reducing valve, the upper end and the lower end of the left end of the steam pipeline are fixedly connected with mounting plates, the front surface and the rear surface of the mounting plates are respectively and rotatably connected with a long rod, one end, far away from the mounting plates, of the long rod is fixedly connected with a sheath, the inside of the sheath is fixedly connected with a gasket, the right ends of the pressure reducing valve and the steam pipeline are respectively and fixedly connected with a bearing rod, and the lower surface of the bearing rod is provided with a moving part. According to the shock-absorbing type temperature and pressure reducing device, the sheath is of a semicircular structure, the sheath positioned above is of an upward overturning structure, and the sheath positioned below is of a downward overturning structure. The convenience of using the sheath is improved. According to the shock-absorbing type temperature and pressure reducing device, the moving part consists of the balance plate, the screw rod and the balls, the balls are embedded into the lower surface of the screw rod, and the balance plate is fixedly connected with the lower end of the bearing rod. And convenience in overhauling the moving part is improved. According to the damping type temperature and pressure reducing device, screw holes are formed in the four corners of the balance plate, and the lower ends of the screw rods penetrate through the screw holes. The convenience of using the moving part is improved. According to the shock-absorbing type temperature and pressure reducing device, the balls are in contact with the ground, the screw rod is separated from the screw hole when the device is installed, and the lower surface of the balance plate is in contact. The convenience of fixed balance board is improved. According to the shock-absorbing type temperature and pressure reducing device, the sheath is made of rubber, and when the device is installed, the left wall and the right wall of the sheath are in an upturned state. The influence of the sheath on the operation of the connecting flange is reduced. According to the shock-absorbing type temperature and pressure reducing device, the material of the gasket is the same as that of the sheath, and the gasket separates the