CN221349802U - Plate heat exchanger with descaling structure - Google Patents
Plate heat exchanger with descaling structure Download PDFInfo
- Publication number
- CN221349802U CN221349802U CN202323214872.1U CN202323214872U CN221349802U CN 221349802 U CN221349802 U CN 221349802U CN 202323214872 U CN202323214872 U CN 202323214872U CN 221349802 U CN221349802 U CN 221349802U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- plate
- plate heat
- fixed
- descaling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 21
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a plate heat exchanger with a descaling structure, relates to the technical field of plate heat exchangers, and aims at the problems that dust is easy to adhere to the side surfaces of fin plates when meeting water and is difficult to remove, long time is required to be spent for airing after flushing, and the time is too long in the prior art. According to the utility model, the fin plates are slid on the template plate, the closely arranged fin plates are separated to leave enough gaps, the descaling assembly is stretched into the side surfaces of the fin plates through the extension of the push rod motor, the rolling brush is driven to rotate by the cooperation of the driving motor, and the whole descaling assembly is driven by the servo motor to move in the up-down direction, so that dust on the side surfaces of the fin plates is brushed.
Description
Technical Field
The utility model relates to the technical field of plate heat exchangers, in particular to a plate heat exchanger with a descaling structure.
Background
The plate heat exchanger is evenly arranged by the polylith heat exchanger plate and constitutes, leaves certain space between the adjacent heat exchanger plate, after long-time use, because the huge side surface area of heat exchanger plate, the heat exchanger plate surface can gather and adsorb a large amount of dust, because the existence of pollutants such as dust makes the work efficiency of heat exchanger greatly reduced, at present, because the slab of plate heat exchanger is more, need the manual work to tear down every slab in proper order clean, manual work dismantles clean inconvenient, inefficiency, and partial position in the recess of slab surface is difficult to carry out fine cleanness in addition.
Through searching, the patent (application number: 202310324861.4) discloses a plate heat exchanger with a cleaning structure, the device can drive a spraying table to vertically move through the structure of a first driving piece, and the spraying table can clean the plate heat exchanger;
But the device is through washing the fin with water, and the dust meets the side of water adhesion at the fin easily and leads to being difficult to get rid of, and need take longer time to dry after washing, spends time overlength.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the plate heat exchanger with the descaling structure, overcomes the defects of the prior art, and effectively solves the problems that dust is easy to adhere to the side surfaces of the fin plates when meeting water and is difficult to remove, long time is required to be spent for airing after flushing, and the time is too long in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a plate heat exchanger with scale removal structure, includes the heat exchanger body, the equal sliding connection in both sides of heat exchanger body has scale removal mechanism, and scale removal mechanism is connected with the fan, the bottom of fan is provided with the water tank, scale removal mechanism includes the carriage, is fixed in the dead lever of carriage one side outer wall, is fixed in the installing frame of dead lever one end, rotates the lead screw of connecting in installing frame both ends inner wall, spiro union movable block on the lead screw pole wall, installs in the push rod motor of movable block one side outer wall and is fixed in the scale removal subassembly of push rod motor one end, scale removal subassembly includes the mounting panel, peg graft and be fixed in the dryer of mounting panel one side outer wall and rotate the round brush of connecting in mounting panel one side outer wall both ends.
The U-shaped block is pulled up through the fastener, the top of the fin plate is kept away from, limiting fixation of the fin plate is relieved, then the fin plate slides on the construction plate, the fin plate which is closely arranged is separated to leave enough gaps, the descaling component stretches into the side face of the fin plate through extension of the push rod motor, the driving motor is matched to drive the rolling brush to rotate, the servo motor drives the screw rod to rotate, the rotating screw rod drives the movable block to move in the vertical direction, dust on the side face of the fin plate is brushed, the fan is matched to suck outside air through the connecting hose and the fan, so that brushed dust is sucked, and the dust is conveyed into water of the water tank to be settled.
Preferably, the heat exchanger body comprises a construction plate, an opening is formed in one end of the bottom of the construction plate, and fasteners distributed at equal distances are inserted into the top of the construction plate.
The fin plate in the heat exchanger body is connected with the bottom of the engineering plate in a sliding way through the opening.
Preferably, the fastener comprises a U-shaped rod and U-shaped blocks fixed at two ends of the bottom of the U-shaped rod, and the U-shaped blocks are matched with the fin plates in the heat exchanger body.
Through upwards pulling up the fastener, the wing plate can freely slide on the contour plate, and when pressing down the fastener, the U type piece is pegged graft with the top of wing plate, fixes the position of wing plate.
Preferably, one end of the air outlet of the fan is inserted with a fixed pipe, and the bottom end of the fixed pipe is inserted into water in the water tank.
The fan conveys dust to water of the water tank through the fixed pipe to be settled.
Preferably, the servo motor is installed at the top of installing frame, and servo motor's output shaft is connected fixedly with the top of lead screw, and the screw with lead screw looks adaptation is seted up at the top of movable block, and movable block and installing frame form sliding fit.
The servo motor drives the screw rod to rotate, and the rotating screw rod drives the movable block in threaded connection to move up and down along the mounting frame.
Preferably, one end of the air duct is inserted with a connecting hose, and one end of the connecting hose is inserted with one end of an air inlet of the fan.
The fan sucks outside air through the connection hose and the fan barrel, so that the brushed dust is sucked.
Preferably, the driving motor is arranged at two ends of the outer wall of the other side of the mounting plate, and an output shaft of the driving motor is fixedly connected with one end of the rolling brush.
The driving motor drives the rolling brush to rotate, and brushes dust on the fin plate.
The beneficial effects of the utility model are as follows:
through sliding the fin on the contour plate, separate the fin of closely arranging and leave sufficient space, stretch into the side of fin with the scale removal subassembly through the extension of push rod motor, cooperation driving motor drives the round brush and rotates, and servo motor drives whole scale removal subassembly and carries out the removal of upper and lower direction, thereby brush the dust of fin side and fall, the fan is inhaled outside air through coupling hose and wind barrel again in cooperation, thereby inhale the dust that brushes out, and carry the dust to the aquatic of water tank subside, effectually solved in the prior art the dust meet the water and adhere to the side of fin easily and lead to being difficult to get rid of, and it dries to take longer time after the washing, the problem of time overlength is spent.
Drawings
Fig. 1 is a schematic view of the overall structure of a plate heat exchanger with a descaling structure according to the present utility model;
FIG. 2 is a schematic diagram of a plate heat exchanger with a descaling structure according to the present utility model;
FIG. 3 is a schematic view of a descaling mechanism of a plate heat exchanger with a descaling structure according to the present utility model;
fig. 4 is a schematic structural view of a descaling assembly of a plate heat exchanger with a descaling structure according to the present utility model.
In the figure: 1. a heat exchanger body; 2. a tooling plate; 3. a fastener; 4. a U-shaped rod; 5. a U-shaped block; 6. a scale removal mechanism; 7. a blower; 8. a water tank; 9. a carriage; 10. a fixed rod; 11. a mounting frame; 12. a screw rod; 13. a servo motor; 14. a movable block; 15. a push rod motor; 16. a descaling assembly; 17. a connecting hose; 18. a mounting plate; 19. an air duct; 20. a rolling brush; 21. and driving the motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples:
Referring to fig. 1 to 4, the plate heat exchanger with the descaling structure comprises a heat exchanger body 1, wherein both sides of the heat exchanger body 1 are slidably connected with a descaling mechanism 6, the descaling mechanism 6 is connected with a fan 7, the bottom of the fan 7 is provided with a water tank 8, the descaling mechanism 6 comprises a sliding frame 9, a fixed rod 10 fixed on the outer wall of one side of the sliding frame 9, a mounting frame 11 fixed on one end of the fixed rod 10, a screw rod 12 rotatably connected to the inner walls of both ends of the mounting frame 11, a movable block 14 screwed on the rod wall of the screw rod 12, a push rod motor 15 mounted on the outer wall of one side of the movable block 14 and a descaling assembly 16 fixed on one end of the push rod motor 15, and the descaling assembly 16 comprises a mounting plate 18, a wind drum 19 spliced and rolling brushes 20 rotatably connected to both ends of the outer wall of one side of the mounting plate 18;
The heat exchanger body 1 comprises a construction plate 2, an opening is formed in one end of the bottom of the construction plate 2, fasteners 3 distributed at equal distance are inserted into the top of the construction plate 2, fin plates in the heat exchanger body 1 are connected with the bottom of the construction plate 2 in a sliding mode through the opening, the fasteners 3 comprise U-shaped rods 4 and U-shaped blocks 5 fixed at two ends of the bottoms of the U-shaped rods 4, the U-shaped blocks 5 are matched with the fin plates in the heat exchanger body 1, the fin plates can freely slide on the construction plate 2 by pulling up the fasteners 3 upwards, and when the fasteners 3 are pressed downwards, the positions of the fin plates are fixed when the U-shaped blocks 5 are inserted into the tops of the fin plates;
A fixed pipe is inserted into one end of an air outlet of the fan 7, the bottom end of the fixed pipe is inserted into water in the water tank 8, dust is conveyed into the water in the water tank 8 by the fan 7 through the fixed pipe to be settled, a servo motor 13 is installed at the top of the installation frame 11, an output shaft of the servo motor 13 is fixedly connected with the top end of the screw rod 12, a screw hole matched with the screw rod 12 is formed in the top of the movable block 14, the movable block 14 and the installation frame 11 form sliding fit, the servo motor 13 drives the screw rod 12 to rotate, and the rotating screw rod 12 drives the movable block 14 in a screwed connection to move up and down along the installation frame 11;
One end of the air duct 19 is inserted with a connecting hose 17, one end of the connecting hose 17 is inserted with one end of an air inlet of the fan 7, the fan 7 sucks outside air through the connecting hose 17 and the air duct 19, so that brushed dust is sucked, two ends of the outer wall of the other side of the mounting plate 18 are respectively provided with a driving motor 21, an output shaft of each driving motor 21 is fixedly connected with one end of each rolling brush 20, and each driving motor 21 drives each rolling brush 20 to rotate so as to brush dust on the fin plate.
Working principle:
during operation, the fastening piece 3 is pulled up to enable the U-shaped block 5 to be far away from the top of the fin plate, limiting fixation of the fin plate is relieved, then the fin plate slides on the template plate 2, the fin plate which is closely arranged is separated to leave enough gaps, the descaling assembly 16 stretches into the side face of the fin plate through extension of the push rod motor 15, the rolling brush 20 is driven to rotate by the aid of the driving motor 21, the screw rod 12 is driven by the servo motor 13 to rotate, the movable block 14 is driven by the rotating screw rod 12 to move in the vertical direction, dust on the side face of the fin plate is brushed, the fan 7 is matched to suck external air through the connecting hose 17 and the air duct 19, and the brushed dust is sucked and conveyed into water of the water tank 8 to be settled.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. Plate heat exchanger with scale removal structure, including heat exchanger body (1), its characterized in that, the equal sliding connection in both sides of heat exchanger body (1) has scale removal mechanism (6), and scale removal mechanism (6) are connected with fan (7), the bottom of fan (7) is provided with water tank (8), scale removal mechanism (6) include carriage (9), be fixed in dead lever (10) of carriage (9) one side outer wall, be fixed in installing frame (11) of dead lever (10) one end, rotate lead screw (12) of connecting in installing frame (11) both ends inner wall, movable block (14) of spiro union on lead screw (12) pole wall, install push rod motor (15) and be fixed in scale removal subassembly (16) of push rod motor (15) one end on one side outer wall, scale removal subassembly (16) are fixed in dryer (19) of mounting panel (18) one side outer wall and are fixed in the round brush (20) of mounting panel (18) one side both ends in the rotation.
2. The plate heat exchanger with the descaling structure according to claim 1, wherein the heat exchanger body (1) comprises a construction plate (2), an opening is formed in one end of the bottom of the construction plate (2), and fasteners (3) distributed at equal distances are inserted into the top of the construction plate (2).
3. A plate heat exchanger with a descaling structure according to claim 2, characterized in that the fastening member (3) comprises a U-shaped rod (4) and U-shaped blocks (5) fixed to both ends of the bottom of the U-shaped rod (4), and that the U-shaped blocks (5) are adapted to the fin plates in the heat exchanger body (1).
4. A plate heat exchanger with a descaling structure according to claim 1, wherein one end of the air outlet of the fan (7) is inserted with a fixed pipe, and the bottom end of the fixed pipe is inserted into the water in the water tank (8).
5. The plate heat exchanger with the descaling structure according to claim 1, wherein a servo motor (13) is installed at the top of the installation frame (11), an output shaft of the servo motor (13) is fixedly connected with the top end of the screw rod (12), a screw hole matched with the screw rod (12) is formed in the top of the movable block (14), and the movable block (14) and the installation frame (11) form sliding fit.
6. A plate heat exchanger with a descaling structure according to claim 1, characterized in that one end of the wind drum (19) is inserted with a connecting hose (17), and one end of the connecting hose (17) is inserted with one end of the air inlet of the fan (7).
7. The plate heat exchanger with the descaling structure according to claim 1, wherein a driving motor (21) is installed at two ends of the outer wall of the other side of the mounting plate (18), and an output shaft of the driving motor (21) is fixedly connected with one end of the rolling brush (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323214872.1U CN221349802U (en) | 2023-11-28 | 2023-11-28 | Plate heat exchanger with descaling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323214872.1U CN221349802U (en) | 2023-11-28 | 2023-11-28 | Plate heat exchanger with descaling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221349802U true CN221349802U (en) | 2024-07-16 |
Family
ID=91847242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323214872.1U Active CN221349802U (en) | 2023-11-28 | 2023-11-28 | Plate heat exchanger with descaling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221349802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118705926A (en) * | 2024-08-28 | 2024-09-27 | 环德(福建)环保科技有限公司 | Anti-scaling device for landfill leachate MVR plate heat exchanger |
| CN118776367A (en) * | 2024-09-11 | 2024-10-15 | 厦门中惠空调有限公司 | A high-pressure wide-channel heat exchanger that is easy to maintain |
| CN119197154A (en) * | 2024-09-23 | 2024-12-27 | 扬州派斯特换热设备有限公司 | A plate heat exchanger |
-
2023
- 2023-11-28 CN CN202323214872.1U patent/CN221349802U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118705926A (en) * | 2024-08-28 | 2024-09-27 | 环德(福建)环保科技有限公司 | Anti-scaling device for landfill leachate MVR plate heat exchanger |
| CN118705926B (en) * | 2024-08-28 | 2024-11-26 | 环德(福建)环保科技有限公司 | Anti-scaling device for MVR plate heat exchanger of landfill leachate |
| CN118776367A (en) * | 2024-09-11 | 2024-10-15 | 厦门中惠空调有限公司 | A high-pressure wide-channel heat exchanger that is easy to maintain |
| CN118776367B (en) * | 2024-09-11 | 2024-12-20 | 厦门中惠空调有限公司 | High-pressure-bearing wide-channel heat exchanger convenient to maintain |
| CN119197154A (en) * | 2024-09-23 | 2024-12-27 | 扬州派斯特换热设备有限公司 | A plate heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221349802U (en) | Plate heat exchanger with descaling structure | |
| CN216844985U (en) | A ventilation unit for building engineering building | |
| CN219942128U (en) | Low resistance system filter of computer lab | |
| CN218783783U (en) | Photovoltaic power plant is with brush that removes dust | |
| CN216757345U (en) | Cold air dust removal device for processing circuit board | |
| CN110974095A (en) | Wall body environmental protection ornamental material surface floating dust cleaning device | |
| CN117358687A (en) | Ash removal cleaning equipment of electric power box | |
| CN218972864U (en) | Air inlet self-cleaning structure for fresh air system | |
| CN215508197U (en) | Oil smoke pipeline cleaning robot | |
| CN214638834U (en) | Robot integrating cleaning and dust collection | |
| CN213189383U (en) | Environmental protection curtain for building engineering | |
| CN212567094U (en) | Warm pipeline incrustation scale cleaning device that leads to | |
| CN211051092U (en) | Cleaning device for air conditioner filter screen | |
| CN222531950U (en) | Energy-saving control device for coal-fired boiler | |
| CN222177117U (en) | Polishing device for stator blade of air compressor | |
| CN219464151U (en) | Photovoltaic board device convenient to it is antifouling | |
| CN216897673U (en) | Machine room environment-friendly ventilation structure of steel wire knitting machine | |
| CN218758527U (en) | Wall clearing device for building decoration | |
| CN218237703U (en) | Ventilation structure of building engineering installation | |
| CN222239334U (en) | A dust removal device for building construction | |
| CN220345380U (en) | Construction deashing dust fall ware | |
| CN221983213U (en) | Central air conditioning fin cleaning device | |
| CN220901382U (en) | Central air conditioning maintains cleaning equipment | |
| CN220361747U (en) | Central air conditioning new trend pipeline cleaning device | |
| CN220769328U (en) | Electric curtain convenient to clean |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |