Search

CN-224214241-U - Detachable type catalyst exhaust assembly

CN224214241UCN 224214241 UCN224214241 UCN 224214241UCN-224214241-U

Abstract

The utility model relates to the technical field of detachable catalyst exhaust equipment, in particular to a detachable catalyst exhaust assembly. Including bearing the jar, bear the both ends of jar and all install communicating pipe, it is connected with the closure lid to bear the upper surface one side rotation of jar, the cross-sectional dimension looks adaptation of closure lid and bearing the jar, the inside of bearing the jar is provided with a plurality of catalytic column, it all is provided with adjusting device to bear the position that jar both ends surface corresponds the closure lid, adjusting device includes the linking frame, one side of linking frame and the fixed surface who bears the jar are connected, the inner wall rotation of linking frame is connected with the upset board, the cross-section of upset board is circular-arc, the connecting hole has been seted up to the upper end surface of upset board. The detachable catalyst exhaust assembly provided by the utility model has the advantage of convenience in splitting and maintaining the catalytic pipeline in the catalyst exhaust equipment.

Inventors

  • ZHU LIANG
  • Ji Minfang
  • GUAN GUOQING

Assignees

  • 无锡索蓝环保科技有限公司

Dates

Publication Date
20260508
Application Date
20250627

Claims (7)

  1. 1. The utility model provides a detachable catalyst exhaust subassembly, its characterized in that includes bears jar (3), communicating pipe (1) are all installed at the both ends of bearing jar (3), the upper surface one side of bearing jar (3) rotates and is connected with closed lid (2), the cross-sectional dimension looks adaptation of closed lid (2) and the cross-sectional dimension of bearing jar (3), the inside of bearing jar (3) is provided with a plurality of catalytic column (6), the position that corresponds closed lid (2) on the both ends surface of bearing jar (3) all is provided with adjusting device (4), adjusting device (4) include link up frame (41), one side and the fixed surface who bears jar (3) of link up frame (41), the inner wall rotation of link up frame (41) is connected with upset board (43), the cross-section of upset board (43) is circular-arc, connecting hole (44) have been seted up to the upper end surface of upset board (43), connecting hole (44) are vertical, the position that closed lid (2) both ends surface corresponds closed lid (2) all is provided with adjusting device (4), the circular arc locating surface (46) are connected with circular arc locating post (46) locating surface (46).
  2. 2. The detachable catalyst exhaust assembly according to claim 1, wherein a guide frame (45) is fixedly connected to the surface of the closing cover (2) at a position corresponding to the positioning column (46), the cross section of the guide frame (45) is in a U shape, and the inner wall of the guide frame (45) is clamped with the surface of the overturning plate (43).
  3. 3. The detachable catalyst exhaust assembly according to claim 1, wherein coil springs (42) are sleeved at both ends of the inner wall of the connecting frame (41), and both ends of the coil springs (42) are fixedly connected with the connecting frame (41) and the turnover plate (43) respectively.
  4. 4. The detachable catalyst exhaust assembly according to claim 1, wherein the inner wall surface of the closing cover (2) is fixedly connected with a plurality of limiting frames (48), the limiting frames (48) are elastic frames, the surfaces of the limiting frames (48) are abutted against the arc surfaces of the catalytic column (6), sealing gaskets (49) are fixedly connected to the inner walls of the two ends of the closing cover (2), and the sealing gaskets (49) are rubber gaskets.
  5. 5. The detachable catalyst exhaust assembly according to claim 1, wherein an auxiliary device (5) is arranged on the inner wall surface of the bearing tank (3), the auxiliary device (5) comprises two moving plates (54), one sides of the two moving plates (54) are fixedly connected with the inner wall surface of the bearing tank (3), a moving groove (58) is formed in the surface of the moving plate (54), a plurality of moving columns (55) are slidably connected to the inner wall of the moving groove (58), the cross section of each moving column (55) is L-shaped, one end, close to each other, of each moving column (55) is fixedly connected with the same baffle plate (51), the surface of each baffle plate (51) is abutted against the surface of each catalytic column (6), and a fixed shaft (57) is in threaded connection with the arc surface of the upper end of each moving column (55).
  6. 6. The detachable catalyst exhaust assembly according to claim 5, wherein the upper end arc surface of the movable column (55) is sleeved with a protection pad (56), and the upper surface of the protection pad (56) is abutted against the lower surface of the fixed shaft (57).
  7. 7. The detachable catalyst exhaust assembly according to claim 5, wherein a sliding plate (52) is fixedly connected to the bottom end of the inner wall of the carrying tank (3), a sliding groove (53) is formed in the lower surface of the baffle plate (51), and the inner wall of the sliding groove (53) is slidably connected with the surface of the sliding plate (52).

Description

Detachable type catalyst exhaust assembly Technical Field The utility model relates to the technical field of detachable catalyst exhaust equipment, in particular to a detachable catalyst exhaust assembly. Background The detachable catalyst exhaust assembly generally adopts flange connection, clamp connection and other modes, so that a pipeline can be conveniently connected with a catalytic reactor or other pipeline systems, and meanwhile, the detachable catalyst exhaust assembly can be quickly detached for maintenance, and in the catalytic reaction process, the catalyst can be gradually invalid or polluted along with the reaction, so that the catalyst is necessary to be replaced periodically. The detachable catalytic pipeline provides a convenient way, so that operators can quickly detach the pipeline, easily replace the catalyst, clean the pipeline and the reactor, and keep the efficiency and stability of the reaction, which is more common in catalytic reaction equipment. The prior art, such as the utility model of publication number CN204961038U, discloses a quick-release three-way catalyst, which comprises a catalyst body and connecting pipes for connecting an exhaust pipe provided at both sides of the catalyst body, the connecting pipes being detachably connected to the exhaust pipe by a clip. The three-way catalyst can be quickly disassembled and assembled, so that the problems of difficult replacement, high replacement cost and poor sealing performance of the replaced pipeline connection in the prior art are avoided, the replacement requirements of various types of catalysts can be met, and the three-way catalyst has a good application prospect. It is found in the catalytic reaction apparatus that in the process of using the catalytic exhaust pipe, since the catalyst is deactivated or accumulated with the lapse of time during the catalytic reaction, the catalyst should be periodically replaced or cleaned at this time, and when the process of installing and removing the exhaust pipe is too complicated, the whole production process is stagnant, and the problems of inconvenience in saving human resources and increasing maintenance costs are caused. Disclosure of utility model The utility model aims to solve the defects that in the prior art, in the process of using a catalytic exhaust pipeline, a catalyst is invalid or accumulated as impurities are accumulated along with the time in the catalytic reaction process, the catalyst is required to be replaced or cleaned regularly at the moment, and when the mounting and dismounting processes of an exhaust pipe are too complex, the whole production process is stagnated, the labor resource is inconvenient to save and the maintenance cost is increased. In order to solve the technical problems, the utility model provides a detachable catalyst exhaust assembly, which comprises a bearing tank, wherein communicating pipes are arranged at two ends of the bearing tank, one side of the upper surface of the bearing tank is rotationally connected with a closed cover, the section size of the closed cover is matched with the section size of the bearing tank, a plurality of catalytic columns are arranged in the bearing tank, adjusting devices are arranged at positions, corresponding to the closed cover, of the surfaces of the two ends of the bearing tank, each adjusting device comprises a connecting frame, one side of the connecting frame is fixedly connected with the surface of the bearing tank, the inner wall of the connecting frame is rotationally connected with a turnover plate, the section of the turnover plate is arc-shaped, the upper end surface of the turnover plate is provided with a connecting hole, the connecting hole is vertical, the arc surface of the closed cover corresponds to the position of the turnover plate and is fixedly connected with a positioning column, the arc surface of the positioning column is spliced with the inner wall of the connecting hole, and the arc surface of the positioning column is in threaded connection with a positioning shaft. The auxiliary catalytic operation can be carried out by the catalytic column in the bearing tank in the operation and use process of the whole catalyst exhaust equipment, and after the auxiliary catalytic operation is carried out for a long time, the auxiliary operation can be carried out by the aid of the adjusting devices arranged on the two end surfaces of the closed cover and the bearing tank, so that the auxiliary catalytic operation is beneficial to the limit and detachment operation of the whole closed cover and the bearing tank, and the catalytic column is convenient to replace. Preferably, a guide frame is fixedly connected to the surface of the closing cover at a position corresponding to the positioning column, the section of the guide frame is U-shaped, and the inner wall of the guide frame is clamped with the surface of the turnover plate. The guide frame has the advantages that the guide frame ca