CN218532080U - Novel cleaning device for plate heat exchanger - Google Patents
Novel cleaning device for plate heat exchanger Download PDFInfo
- Publication number
- CN218532080U CN218532080U CN202222840620.9U CN202222840620U CN218532080U CN 218532080 U CN218532080 U CN 218532080U CN 202222840620 U CN202222840620 U CN 202222840620U CN 218532080 U CN218532080 U CN 218532080U
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- heat exchanger
- screw rod
- box body
- bidirectional screw
- plate heat
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Abstract
The utility model relates to a novel cleaning device for a plate heat exchanger, which comprises a box body, wherein a cleaning mechanism is arranged inside the box body; the cleaning mechanism comprises a motor, a first bidirectional screw rod is fixedly mounted at the output end of the motor, the first bidirectional screw rod runs through the bottom end of the box body, the outer wall of the first bidirectional screw rod is rotatably connected with the box body through a first bearing, the top end of the first bidirectional screw rod is rotatably connected to the top end of the box body through a second bearing, the inner wall of the box body is rotatably connected with a second bidirectional screw rod through a third bearing, the bottom end of the box body is run through by the second bidirectional screw rod, the outer wall of the second bidirectional screw rod is rotatably connected with the four box bodies through a fourth bearing, the cleaning mechanism can remove foreign matters adhered to the surface of the box body when water inside the box body is cleaned to flow through the cleaning mechanism, the cleaning quality of the plate-type heat exchanger is improved, and the problem that the foreign matters adhered to the surface of the plate-type heat exchanger cannot be removed by water is solved.
Description
Technical Field
The utility model relates to a heat exchanger washs technical field, specifically is a novel plate heat exchanger's washing device.
Background
After the heat exchanger is used for a long time, a large amount of dust can be accumulated on the surface of the heat exchanger, so that the heat exchanger needs to be cleaned regularly to ensure the heat exchange effect of the heat exchanger;
according to the Chinese patent, an automatic cleaning device for a plate heat exchanger is disclosed, and the publication number is as follows: CN215063569U, which is provided with a first stirring rod, a first stirring blade, a second stirring rod, a second stirring blade, a driving shaft, a first driven shaft, a second driven shaft, a transmission belt and a driving motor, wherein the driving shaft is driven to rotate by the driving motor, the driving shaft rotates to drive the transmission belt to rotate, so that the first driven shaft and the second driven shaft are driven to rotate, and further the first stirring rod and the second stirring rod are driven to rotate, so that cleaning liquid in a cleaning box structure is stirred, the contact area between the cleaning liquid and a plate type heat exchanger component is increased, and the cleaning of the plate type heat exchanger component is cleaner;
however, the patent only depends on the flowing of the cleaning liquid to clean the plate heat exchanger, so that foreign matters possibly adhered on the surface of the plate heat exchanger cannot be effectively removed, the cleaning quality is poor, and the limitation is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel plate heat exchanger's washing device has solved the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a cleaning device of a novel plate heat exchanger comprises a box body, wherein a cleaning mechanism is arranged inside the box body;
the cleaning mechanism comprises a motor, a first bidirectional screw rod is fixedly mounted at the output end of the motor, the first bidirectional screw rod penetrates through the bottom of the box body, a first outer wall of the bidirectional screw rod is rotatably connected with the box body through a first bearing, the first top end of the bidirectional screw rod is rotatably connected to the top of the box body through a second bearing, the inner wall of the box body is rotatably connected with a second bidirectional screw rod through a third bearing, the second bidirectional screw rod penetrates through the bottom of the box body, a second outer wall of the bidirectional screw rod is rotatably connected with the four box bodies through a bearing, a first outer wall of the bidirectional screw rod is fixedly sleeved with an active wheel, a second bottom end of the bidirectional screw rod is fixedly mounted with a driven wheel, the active wheel is provided with a transmission belt from the driven wheel, the first bidirectional screw rod is connected with a second outer wall of the bidirectional screw rod through a thread sleeve and provided with a movable plate, one end of the movable plate is fixedly mounted with a plate brush, a first limiting rod is fixedly mounted on the inner wall of the box body, the first limiting rod movably penetrates through the movable plate, and the first bidirectional screw rod and the second outer wall of the bidirectional screw rod are close to the fixed mounting and stir the plate.
Preferably, the inside plate heat exchanger that is provided with of box, box inner wall bottom end fixed mounting has spacing frame, in the plate heat exchanger spacing frame of pegging graft, through setting up spacing frame, can play certain limiting displacement to plate heat exchanger, further improve plate heat exchanger's stability.
Preferably, the scrubbing brush is in contact with the surface of the outer wall of the plate heat exchanger, and the surface of the plate heat exchanger can be cleaned by the scrubbing brush.
Preferably, the top end fixed mounting of box inner wall has the mount, threaded connection has the threaded rod on the logical screw thread that mount one side was seted up, threaded rod one end fixed mounting has the commentaries on classics board, changes the board through setting up, makes things convenient for personnel to rotate the threaded rod through changeing the board, makes things convenient for personnel to operate.
Preferably, the threaded rod other end is connected with splint through five rotations of bearing, the inboard fixed mounting of splint has the clamp pad, press from both sides pad and plate heat exchanger surface in close contact with, splint outside fixed mounting has gag lever post two, mount one side is run through in the activity of gag lever post two, through setting up the clamp pad, avoids splint to cause the damage to plate heat exchanger pressing from both sides tight messenger, plays certain guard action to plate heat exchanger.
Preferably, a sealing ring is fixedly mounted at the bottom end of the inner wall of the box body, the sealing ring is movably sleeved on the outer wall of the first bidirectional screw rod, the surfaces of the sealing ring and the outer wall of the first bidirectional screw rod are in close contact, the number of the sealing rings is two, the other sealing ring is movably sleeved on the outer wall of the second bidirectional screw rod, the sealing performance between the first bidirectional screw rod, the second bidirectional screw rod and the box body can be improved by arranging the sealing ring, the leakage of cleaning water is prevented, the water waste is caused, and the sealing ring is made of wear-resistant rubber.
Preferably, box bottom fixed mounting has the supporting leg, the inboard fixed mounting of supporting leg has the backup pad, motor fixed mounting is on the backup pad top, box top intercommunication is provided with the inlet tube, just the feed inlet has been seted up on the box top, the box is close to bottom one side intercommunication and is provided with the outlet pipe, and through setting up the backup pad, it is more stable when the operation to make the motor, guarantees the steady output of motor.
The utility model provides a novel plate heat exchanger's washing device. This novel plate heat exchanger's washing device possesses following beneficial effect:
(1) The cleaning device of the novel plate heat exchanger can remove the foreign matters adhered to the surface of the box body while enabling the cleaning water in the box body to flow by arranging the cleaning mechanism, thereby improving the cleaning quality of the plate heat exchanger and avoiding the problem that the foreign matters adhered to the surface of the plate heat exchanger cannot be removed well only by water flow;
(2) This novel plate heat exchanger's belt cleaning device under the common cooperation through mount, threaded rod, splint, clamp pad, commentaries on classics board, gag lever post two, can press from both sides tight fixedly to plate heat exchanger, improves plate heat exchanger stability when wasing, guarantees cleaning quality, through setting up the sealing ring, can increase the leakproofness between two-way lead screw one, two-way lead screw two and the box, prevents to wash water leakage, causes water extravagant.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
fig. 4 is a schematic bottom structure diagram of the present invention.
In the figure: 1. a box body; 2. a cleaning mechanism; 3. a feed inlet; 4. a fixed mount; 5. a threaded rod; 6. a splint; 7. a clamping pad; 8. rotating the plate; 9. a second limiting rod; 10. a plate heat exchanger; 11. a limiting frame; 12. a water inlet pipe; 13. a water outlet pipe; 14. supporting legs; 15. a seal ring; 16. a support plate; 201. a motor; 202. a first bidirectional screw rod; 203. a driving wheel; 204. a transmission belt; 205. a driven wheel; 206. a two-way screw rod II; 207. moving the plate; 208. scrubbing brush 209, stop lever one 210, stir the board.
Detailed Description
As shown in fig. 1-4, the utility model provides a technical solution: a novel cleaning device for a plate heat exchanger comprises a box body 1, wherein a plate heat exchanger 10 is arranged in the box body 1, a limiting frame 11 is fixedly arranged at the bottom end of the inner wall of the box body 1, the plate heat exchanger 10 is inserted into the limiting frame 11, a certain limiting effect can be achieved on the plate heat exchanger 10 by arranging the limiting frame 11, the stability of the plate heat exchanger 10 is further improved, a plate brush 208 is in contact with the surface of the outer wall of the plate heat exchanger 10, the surface of the plate heat exchanger 10 can be cleaned by arranging the plate brush 208, a fixing frame 4 is fixedly arranged at the top end of the inner wall of the box body 1, a threaded rod 5 is in threaded connection with a through thread arranged on one side of the fixing frame 4, a rotating plate 8 is fixedly arranged at one end of the threaded rod 5, the threaded rod 5 is convenient for personnel to rotate through the rotating plate 8 by arranging the rotating plate 8, the personnel operation is facilitated, and the other end of the threaded rod 5 is in rotatable connection with a clamping plate 6 through five bearings, the inner side of the clamping plate 6 is fixedly provided with a clamping pad 7, the clamping pad 7 is in close contact with the surface of the plate heat exchanger 10, the outer side of the clamping plate 6 is fixedly provided with a second limiting rod 9, the second limiting rod 9 movably penetrates one side of the fixing frame 4, the clamping pad 7 is arranged, the clamping plate 6 is prevented from damaging the plate heat exchanger 10 due to clamping, a certain protection effect on the plate heat exchanger 10 is achieved, the plate heat exchanger 10 can be clamped and fixed through the common cooperation of the fixing frame 4, the threaded rod 5, the clamping plate 6, the clamping pad 7, the rotating plate 8 and the limiting rod 9, the stability of the plate heat exchanger 10 during cleaning is improved, the cleaning quality is ensured, the bottom end of the box body 1 is fixedly provided with a supporting leg 14, the inner side of the supporting leg 14 is fixedly provided with a supporting plate 16, the motor 201 is fixedly arranged at the top end of the supporting plate 16, and the top end of the box body 1 is communicated with a water inlet pipe, a feed inlet 3 is formed in the top end of the box body 1, a water outlet pipe 13 is communicated with one side, close to the bottom end, of the box body 1, the motor 201 is more stable in operation by arranging the supporting plate 16, stable output of the motor 201 is ensured, and the cleaning mechanism 2 is arranged in the box body 1;
the cleaning mechanism 2 comprises a motor 201, a first bidirectional screw rod 202 is fixedly installed at the output end of the motor 201, the first bidirectional screw rod 202 penetrates through the bottom end of a box body 1, the outer wall of the first bidirectional screw rod 202 is rotatably connected with the box body 1 through a first bearing, the top end of the first bidirectional screw rod 202 is rotatably connected with the top end of the box body 1 through a second bearing, the inner wall of the box body 1 is rotatably connected with a second bidirectional screw rod 206 through a third bearing, the second bidirectional screw rod 206 penetrates through the bottom end of the box body 1, the outer wall of the second bidirectional screw rod 206 is rotatably connected with the box body 1 through a fourth bearing, a driving wheel 203 is fixedly sleeved on the outer wall of the first bidirectional screw rod 202, a driven wheel 205 is fixedly installed at the bottom end of the second bidirectional screw rod 206, a transmission belt 204 is arranged on the outer walls of the driving wheel 203 and the driven wheel 205, a moving plate 207 is sleeved on the outer walls of the first bidirectional screw rod 202 and the second bidirectional screw rod 206, a plate brush 208 is fixedly installed at one end of the moving plate 207, the inner wall of the box body 1 is fixedly provided with a first limiting rod 209, the first limiting rod 209 movably penetrates through the moving plate 207, the first bidirectional screw rod 202 and the second bidirectional screw rod 206 are fixedly provided with a stirring plate 210 close to the bottom end, the bottom end of the inner wall of the box body 1 is fixedly provided with a sealing ring 15, the sealing ring 15 is movably sleeved on the outer wall of the first bidirectional screw rod 202, the sealing ring 15 is closely contacted with the surface of the outer wall of the first bidirectional screw rod 202, the number of the sealing rings 15 is two, the other sealing ring 15 is movably sleeved on the outer wall of the second bidirectional screw rod 206, the sealing performance between the first bidirectional screw rod 202, the second bidirectional screw rod 206 and the box body 1 can be increased by arranging the sealing ring 15, the leakage of cleaning water and the waste of water can be prevented, the sealing ring 15 is made of wear-resistant rubber, and the cleaning mechanism 2 is arranged, so that the cleaning water in the box body 1 can flow and foreign matters adhered to the surface can be removed, the cleaning quality of the plate heat exchanger 10 is improved, and the problem that foreign matters adhered to the surface of the plate heat exchanger 10 cannot be well removed only by water flow is avoided.
When the novel cleaning device for the plate heat exchanger is used, firstly, the plate heat exchanger 10 is placed into a box body 1 through a feeding hole 3, the plate heat exchanger 10 is inserted into a limiting frame 11, then, a rotating plate 8 can be rotated, the rotating plate 8 drives a threaded rod 5 to rotate, the threaded rod 5 drives a clamping plate 6 to move towards the plate heat exchanger 10, finally, the clamping plate 6 clamps the plate heat exchanger 10, then, a motor 201 is started, the motor 201 drives a first bidirectional lead screw 202 to rotate, the first bidirectional lead screw 202 drives a driving wheel 203 to rotate, the driving wheel 203 drives a driven wheel 205 to rotate through a transmission belt 204, the driven wheel 205 drives a second bidirectional lead screw 206 to rotate, the first bidirectional lead screw 202 and the second bidirectional lead screw 206 respectively drive a moving plate 207 thereon to reciprocate up and down, the moving plate drives a plate brush to reciprocate up and down, so that the surface of the plate brush 208 type heat exchanger 10 is cleaned, foreign matters adhered to the surface of the plate heat exchanger can be cleaned, the cleaning quality of the plate heat exchanger 10 is improved, and the problem that the foreign matters adhered to the surface of the plate heat exchanger 10 cannot be well removed by water flow is solved; by arranging the sealing ring 15, the sealing performance between the first bidirectional screw rod 202, the second bidirectional screw rod 206 and the box body 1 can be improved, and the leakage of cleaning water and the waste of water are prevented.
Claims (7)
1. The utility model provides a novel plate heat exchanger's washing device, includes box (1), its characterized in that: a cleaning mechanism (2) is arranged in the box body (1);
the cleaning mechanism (2) comprises a motor (201), a first bidirectional screw rod (202) is fixedly mounted at the output end of the motor (201), the first bidirectional screw rod (202) penetrates through the bottom end of a box body (1), the outer wall of the first bidirectional screw rod (202) is rotatably connected with the box body (1) through a first bearing, the top end of the first bidirectional screw rod (202) is rotatably connected to the top end of the box body (1) through a second bearing, a second bidirectional screw rod (206) is rotatably connected to the inner wall of the box body (1) through a third bearing, the second bidirectional screw rod (206) penetrates through the bottom end of the box body (1), the outer wall of the second bidirectional screw rod (206) is rotatably connected with the four box body (1) through a fourth bearing, a driving wheel (203) is fixedly sleeved on the outer wall of the first bidirectional screw rod (202), a driven wheel (205) is fixedly mounted at the bottom end of the second bidirectional screw rod (206), a driving wheel (203) and a driving belt (204) are arranged on the outer wall of the driven wheel (205), the driving wheel (203) is in transmission connection with the driven wheel (205) through the driving wheel (204), a first bidirectional screw rod (202) and a movable plate (207) and a limiting rod (209) are fixedly sleeved with a first movable plate (207) and a first limiting rod (207), and a stirring plate (210) is fixedly arranged on the outer walls of the first bidirectional screw rod (202) and the second bidirectional screw rod (206) close to the bottom end.
2. A novel cleaning device for a plate heat exchanger according to claim 1, characterized in that: the heat exchanger is characterized in that a plate heat exchanger (10) is arranged inside the box body (1), a limiting frame (11) is fixedly mounted at the bottom end of the inner wall of the box body (1), and the plate heat exchanger (10) is inserted into the limiting frame (11).
3. A novel cleaning device for a plate heat exchanger according to claim 1, characterized in that: the scrubber (208) is in contact with an outer wall surface of the plate heat exchanger (10).
4. A novel cleaning device for a plate heat exchanger according to claim 1, characterized in that: the box body (1) inner wall top fixed mounting has mount (4), threaded connection has threaded rod (5) on the logical screw thread that mount (4) one side was seted up, threaded rod (5) one end fixed mounting has commentaries on classics board (8).
5. A novel cleaning device for a plate heat exchanger according to claim 4, characterized in that: threaded rod (5) other end is connected with splint (6) through five rotations of bearing, splint (6) inboard fixed mounting has clamp pad (7), clamp pad (7) and plate heat exchanger (10) surface in close contact with, splint (6) outside fixed mounting has gag lever post two (9), mount (4) one side is run through in the activity of gag lever post two (9).
6. A novel cleaning device for a plate heat exchanger according to claim 1, characterized in that: box (1) inner wall bottom fixed mounting has sealing ring (15), sealing ring (15) activity cover is established on two-way lead screw one (202) outer wall, just sealing ring (15) and one (202) outer wall surface in close contact with of two-way lead screw, the quantity of sealing ring (15) is two, another sealing ring (15) activity cover is established on two-way lead screw two (206) outer walls.
7. A novel cleaning device for a plate heat exchanger according to claim 1, characterized in that: the utility model discloses a solar water heater, including box (1), supporting leg (14) are installed to box (1) bottom fixed mounting, the inboard fixed mounting of supporting leg (14) has backup pad (16), motor (201) fixed mounting is on backup pad (16) top, box (1) top intercommunication is provided with the inlet tube, just feed inlet (3) have been seted up on box (1) top, box (1) are close to bottom one side intercommunication and are provided with outlet pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840620.9U CN218532080U (en) | 2022-10-27 | 2022-10-27 | Novel cleaning device for plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840620.9U CN218532080U (en) | 2022-10-27 | 2022-10-27 | Novel cleaning device for plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218532080U true CN218532080U (en) | 2023-02-28 |
Family
ID=85282258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222840620.9U Active CN218532080U (en) | 2022-10-27 | 2022-10-27 | Novel cleaning device for plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218532080U (en) |
-
2022
- 2022-10-27 CN CN202222840620.9U patent/CN218532080U/en active Active
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