CN210374761U - Defrosting and dedusting integrated device for heat exchanger - Google Patents
Defrosting and dedusting integrated device for heat exchanger Download PDFInfo
- Publication number
- CN210374761U CN210374761U CN201920573737.0U CN201920573737U CN210374761U CN 210374761 U CN210374761 U CN 210374761U CN 201920573737 U CN201920573737 U CN 201920573737U CN 210374761 U CN210374761 U CN 210374761U
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- China
- Prior art keywords
- heat exchanger
- filter box
- fan
- air outlet
- outlet pipe
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Abstract
The utility model discloses a heat exchanger defrosting and dust removing integrated device, aiming at the existing inconvenient dust and frost removing problem, the utility model provides a scheme which comprises a support plate, wherein both sides of the top of the support plate are welded with fixed plates, the tops of the two fixed plates are connected with a mounting plate, the middle position of the top of the mounting plate is provided with a filter box through a locking bolt, both sides of the inner wall of the filter box are fixed with filter screens, the upper part of one side surface of the filter box is fixedly connected with an outlet pipe, the lower part of one side of the filter box, which is far away from the outlet pipe, is provided with a second fan, a transverse plate is arranged below the filter box, the top of the transverse plate is fixed with first fans at equal intervals, the air outlet end of the first fan is connected with an outlet pipe, the air inlet end of the first fan is fixedly connected with an air inlet pipe, the heat exchanger is convenient to use, the service life of the heat exchanger is prolonged, and the use requirement is met.
Description
Technical Field
The utility model relates to a heat exchanger field especially relates to a heat exchanger defrosting and dust removal integrated device.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
The prior heat exchanger is used for a long time, the outer surface of the prior heat exchanger is extremely polluted by dust, manual wiping is troublesome, the dust is inconvenient to collect, the prior heat exchanger has a single function, the integration of dust removal and defrosting cannot be realized, and the social requirement is difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of heat exchanger defrosting and dust removal integrated device has solved the problem of inconvenient maintenance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the defrosting and dedusting integrated device of the heat exchanger comprises a supporting plate (1) and is characterized in that fixing plates (2) are welded on two sides of the top of the supporting plate (1), mounting plates (3) are connected to the tops of the two fixing plates (2), a filter box (4) is installed at the middle position of the top of the mounting plate (3) through locking bolts, filter screens (5) are fixed on two sides of the inner wall of the filter box (4), a first air outlet pipe (6) is fixedly connected to the upper portion of one side face of the filter box (4), a second fan (15) is arranged on the lower portion, away from the first air outlet pipe (6), of the filter box (4), a transverse plate (7) is arranged below the filter box (4), first fans (8) are fixed to the tops of the transverse plate (7) at equal intervals, and the air outlet ends of the first fans (8) are connected, the air inlet end fixedly connected with intake pipe (10) of first fan (8), the bottom both sides fixed mounting of diaphragm (7) has defroster (11), and one side that two defroster (11) kept away from each other all is provided with push rod motor (12), and the top of one of them push rod motor (12) is provided with collecting box (14), two be fixed with dust removal brush (13) on the piston rod of push rod motor (12).
Preferably, the air inlet end of the second fan is fixedly connected with a hose, one end, far away from the second fan, of the hose extends to the inside of the filter box, the air outlet end of the second fan is fixedly connected with a connecting pipe, and the lower end of the connecting pipe extends to the upper portion of the collecting box.
Preferably, the collecting box is mounted on the top of the placing plate, and the side of the placing plate is fixed with the side of one of the fixing plates.
Preferably, be provided with a plurality of ventilation holes on the diaphragm, and the lower extreme of second intake pipe extends to the inside in ventilation hole, and the upper end of second outlet duct extends to the inside of rose box.
Preferably, valves are fixedly mounted on the first air outlet pipe and the hose.
Preferably, the filter screen is made of metal materials.
The utility model discloses in, through being provided with push rod motor and dust removal brush to wipe the dust on heat exchanger surface, be convenient for clean the surface of heat exchanger, through being provided with first fan, outlet duct, rose box and outlet duct, make the dust in the gas fall in the bottom of rose box, simultaneously through being provided with second fan, collecting box and defroster, the convenience is collected the dust, is convenient for remove dust and defrost, makes the heat exchanger cleaner, the utility model discloses, under the combined action of each part, realized the dust removal defrosting integration of heat exchanger, facilitate the use has improved the life of heat exchanger, accords with the user demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the local enlargement at the position a of the present invention.
Reference numbers in the figures: 1 backup pad, 2 fixed plates, 3 mounting panels, 4 rose boxes, 5 filter screens, 6 first outlet ducts, 7 diaphragm, 8 first fans, 9 second outlet ducts, 10 intake pipes, 11 defroster, 12 push rod motors, 13 dust removal brushes, 14 collecting boxes, 15 second fans.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a defrosting and dedusting integrated device for a heat exchanger comprises a support plate 1, wherein fixing plates 2 are welded on two sides of the top of the support plate 1, mounting plates 3 are connected on the tops of the two fixing plates 2, a filter box 4 is mounted in the middle position of the top of the mounting plate 3 through locking bolts, filter screens 5 are fixed on two sides of the inner wall of the filter box 4, a first air outlet pipe 6 is fixedly connected on the upper portion of one side surface of the filter box 4, a second fan 15 is arranged on the lower portion of one side of the filter box 4 away from the first air outlet pipe 6, a transverse plate 7 is arranged below the filter box 4, first fans 8 are fixed on the top of the transverse plate 7 at equal intervals, a second air outlet pipe 9 is connected on the air outlet end of the first fan 8, an air inlet pipe 10 is fixedly connected on the air inlet end of the first fan 8, defroste, a collecting box 14 is arranged above one of the push rod motors 12, and dust removing brushes 13 are fixed on piston rods of the two push rod motors 12.
The air inlet end fixedly connected with hose of second fan 15, and the hose is kept away from the inside that the one end of second fan 15 extends to rose box 4, the air-out end of second fan 15 is fixed with the connecting pipe, and the lower extreme of connecting pipe extends to the top of collecting box 14, collecting box 14 is installed at the top of placing the board, the side of placing the board is fixed mutually with the side of one of them fixed plate 2, be provided with a plurality of ventilation holes on the diaphragm 7, and the lower extreme of second outlet duct 9 extends to the inside in ventilation hole, the upper end of second outlet duct 9 extends to the inside of rose box 4, equal fixed mounting has the valve on first outlet duct 6 and the hose, filter screen 5 adopts the metal material to make.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The working principle is as follows: when in use, the push rod motor 12 is started to work, the push rod motor 12 drives the dust removing brush 13 to move up and down when in work, so that dust on the surface of the heat exchanger is wiped off, the surface of the heat exchanger is convenient to clean, the valve on the air outlet pipe 9 is opened by starting the first fan 8 to work, when the first fan 8 works, air is sucked into the filter box 4, the valve on the air outlet pipe 9 is closed, the valve on the air outlet pipe 6 is opened, the filtered air flows out through the air outlet pipe 6, dust in the air falls on the bottom of the filter box 4, the second fan 15 is started to work, so that the dust is sucked into the collecting box 14, dust is convenient to remove, the heat exchanger is cleaner, meanwhile, the defroster 11 is fixedly installed on two sides of the bottom of the transverse plate 7, and defrosting treatment can be carried out on the heat exchanger, the utility model discloses, under the combined action of all the parts, the heat exchanger is convenient to use, the service life of the heat exchanger is prolonged, and the use requirement is met.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The defrosting and dedusting integrated device of the heat exchanger comprises a supporting plate (1) and is characterized in that fixing plates (2) are welded on two sides of the top of the supporting plate (1), mounting plates (3) are connected to the tops of the two fixing plates (2), a filter box (4) is installed at the middle position of the top of the mounting plate (3) through locking bolts, filter screens (5) are fixed on two sides of the inner wall of the filter box (4), a first air outlet pipe (6) is fixedly connected to the upper portion of one side face of the filter box (4), a second fan (15) is arranged on the lower portion, away from the first air outlet pipe (6), of the filter box (4), a transverse plate (7) is arranged below the filter box (4), first fans (8) are fixed to the tops of the transverse plate (7) at equal intervals, and the air outlet ends of the first fans (8) are connected, the air inlet end fixedly connected with intake pipe (10) of first fan (8), the bottom both sides fixed mounting of diaphragm (7) has defroster (11), and one side that two defroster (11) kept away from each other all is provided with push rod motor (12), and the top of one of them push rod motor (12) is provided with collecting box (14), two be fixed with dust removal brush (13) on the piston rod of push rod motor (12).
2. The integrated defrosting and dedusting device for the heat exchanger as claimed in claim 1, wherein a hose is fixedly connected to an air inlet end of the second fan (15), one end of the hose, which is far away from the second fan (15), extends to the inside of the filter box (4), a connecting pipe is fixedly connected to an air outlet end of the second fan (15), and the lower end of the connecting pipe extends to the upper side of the collecting box (14).
3. The integrated defrosting and dedusting device for a heat exchanger as claimed in claim 1, wherein the collecting box (14) is installed on the top of the placing plate, and the side of the placing plate is fixed with the side of one of the fixing plates (2).
4. The integrated defrosting and dedusting device for the heat exchanger according to claim 1, wherein a plurality of vent holes are formed in the transverse plate (7), the lower end of the second air outlet pipe (9) extends to the inside of the vent holes, and the upper end of the second air outlet pipe (9) extends to the inside of the filter box (4).
5. The integrated defrosting and dedusting device for the heat exchanger according to claim 2, wherein valves are fixedly arranged on the first air outlet pipe (6) and the hose.
6. The integrated defrosting and dedusting device for a heat exchanger according to claim 2, wherein the filter screen (5) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573737.0U CN210374761U (en) | 2019-04-25 | 2019-04-25 | Defrosting and dedusting integrated device for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573737.0U CN210374761U (en) | 2019-04-25 | 2019-04-25 | Defrosting and dedusting integrated device for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210374761U true CN210374761U (en) | 2020-04-21 |
Family
ID=70258723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920573737.0U Expired - Fee Related CN210374761U (en) | 2019-04-25 | 2019-04-25 | Defrosting and dedusting integrated device for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210374761U (en) |
-
2019
- 2019-04-25 CN CN201920573737.0U patent/CN210374761U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |