CN214095667U - Plate heat exchanger convenient to installation - Google Patents
Plate heat exchanger convenient to installation Download PDFInfo
- Publication number
- CN214095667U CN214095667U CN202023190950.5U CN202023190950U CN214095667U CN 214095667 U CN214095667 U CN 214095667U CN 202023190950 U CN202023190950 U CN 202023190950U CN 214095667 U CN214095667 U CN 214095667U
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- China
- Prior art keywords
- plate
- guide rod
- heat exchanger
- screw rod
- screw
- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 16
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a plate heat exchanger convenient for installation, which comprises a support post, an upper guide rod, a first screw cap, a screw rod, a lower guide rod, a gasket, a dustproof net, a plate, a rubber plate, a second screw cap, a thread, a screw rod, a fixed hole, a fixed plate, a through hole and a perforation, wherein the inside of the support post is provided with the fixed hole, a screw rod is arranged in the fixing hole, a first nut is arranged outside the screw rod, an upper guide rod is arranged above the supporting column, a lower guide rod is arranged below the support, a plate is arranged on the right side of the support, a gasket is arranged on one side of the plate, a dust screen is arranged above the upper guide rod, a rubber plate is arranged below the upper guide rod, a screw rod is arranged on the right side of the rubber plate, threads are arranged outside the screw rod, the outside of screw thread is provided with the second nut, and one side of second nut is provided with the fixed plate. The plates and gaskets of the plate heat exchanger can be threaded on the upper guide rod and the lower guide rod, so that the plates and gaskets can move.
Description
Technical Field
The utility model relates to a plate heat exchanger technical field specifically is a plate heat exchanger convenient to installation.
Background
The plate heat exchanger is a high-efficiency heat exchanger formed by stacking a series of metal sheets with certain corrugated shapes. Thin rectangular channels are formed between the various plates through which heat is exchanged. The plate heat exchanger is an ideal device for heat exchange of liquid-liquid and liquid-vapor. The heat exchanger has the characteristics of high heat exchange efficiency, small heat loss, compact and light structure, small occupied area, wide application, long service life and the like.
The plate heat exchanger that has now is more troublesome in the installation, and then can not install well and dismantle, and need the installer to push away the slab together after installing well manually, people also need then remove during the promotion to the dust falls easily on the plate heat exchanger, need carry out a lot of scrubbing to plate heat exchanger, seem very troublesome like this, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current plate heat exchanger basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plate heat exchanger convenient to installation to it is more troublesome at the installation in-process to propose current plate heat exchanger in solving above-mentioned background art, and then can not install well and dismantle, and need the installer to push away the slab together after having installed, people also need then to remove when promoting, and the dust of falling easily on the plate heat exchanger, need carry out a lot of cleaning to plate heat exchanger, seem very troublesome like this, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a plate heat exchanger convenient to install comprises a support column, an upper guide rod, a first nut cap, a screw rod, a lower guide rod, a gasket, a dustproof net, a plate sheet, a rubber plate, a second nut cap, threads, a screw rod, a fixing hole, a fixing plate, a through hole and a through hole, wherein the fixing hole is formed in the support column, the screw rod is arranged in the fixing hole, the first nut cap is arranged outside the screw rod, the upper guide rod is arranged above the support column, the lower guide rod is arranged below the support column, the plate sheet is arranged on the right side of the support column, the gasket is arranged on one side of the plate sheet, the dustproof net is arranged above the upper guide rod, the rubber plate is arranged below the upper guide rod, the screw rod is arranged on the right side of the rubber plate, the threads are arranged outside the screw rod, the second nut is arranged outside the threads, the fixing plate is arranged on one side of the second nut, the through hole is arranged inside the fixing plate, and one side of the through hole is provided with a through hole.
Preferably, the upper guide rod and the lower guide rod are parallel to each other, and the upper guide rod penetrates through the inside of the through hole.
Preferably, the gasket is parallel to the plate sheet, and the rubber plate is in adhesive connection with the screw.
Preferably, the dust screen is fixedly connected with the pillar and the fixing plate, and the structure of the dust screen is a hollow mesh structure.
Preferably, the second nut is tightly attached to the screw rod, and the second nut and the screw rod form a detachable structure through threads.
Preferably, the shape and size of the joint of the screw rod and the fixing hole are matched, and the screw rod is vertical to the support and the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the plate and the gasket can be threaded on the upper guide rod and the lower guide rod, so that the plate and the gasket can move.
The gasket that sets up can produce plastic deformation, can play sealed effect, and the life of plate heat exchanger gasket has very big influence to the heat exchanger, if seal gasket sclerosis, will lose elasticity, unable normal operating, and the rubber slab that sets up has elasticity, is softer to can not cause the damage to the slab at the in-process that promotes the slab.
The dust screen that sets up can prevent that the heat exchanger top from falling the dust to abluent number of times just is less.
The screw rod can control the position of rubber slab to can promote the slab and move on last guide arm and lower guide arm, thereby let slab and gasket press close to.
The screw rod is inserted into the support and the fixing plate through the fixing hole, and the screw rod is fixed through the first nut, so that the plate can be further stabilized.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a pillar; 2. an upper guide rod; 3. a first nut; 4. a screw rod; 5. a lower guide rod; 6. a gasket; 7. a dust screen; 8. a sheet; 9. a rubber plate; 10. a second nut; 11. a thread; 12. a screw; 13. a fixing hole; 14. a fixing plate; 15. a through hole; 16. and (6) perforating.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a plate heat exchanger convenient to install comprises a support column 1, an upper guide rod 2, a first nut 3, a screw rod 4, a lower guide rod 5, a gasket 6, a dustproof net 7, a plate sheet 8, a rubber plate 9, a second nut 10, threads 11, a screw rod 12, a fixing hole 13, a fixing plate 14, a through hole 15 and a through hole 16, wherein the fixing hole 13 is formed in the support column 1, the screw rod 4 is arranged in the fixing hole 13, the first nut 3 is arranged outside the screw rod 4, the upper guide rod 2 is arranged above the support column 1, the lower guide rod 5 is arranged below the support column 1, the plate sheet 8 is arranged on the right side of the support column 1, the gasket 6 is arranged on one side of the plate sheet 8, the dustproof net 7 is arranged above the upper guide rod 2, the rubber plate 9 is arranged below the upper guide rod 2, the screw rod 12 is arranged on the right side of the rubber plate 9, the threads 11 are arranged outside the screw rod 12, and a fixing plate 14 is provided at one side of the second nut 10, a through hole 16 is provided inside the fixing plate 14, and a through hole 15 is provided at one side of the through hole 16.
The utility model discloses in: the upper guide rod 2 and the lower guide rod 5 are parallel to each other, and the upper guide rod 2 penetrates through the through hole 16; the plate 8 and the shim 6 can be threaded on the upper guide bar 2 and the lower guide bar 5, so that the plate 8 and the shim 6 can be moved.
The utility model discloses in: the gasket 6 and the plate 8 are parallel to each other, and the rubber plate 9 and the screw 12 are in adhesive connection; the gasket 6 that sets up can produce plastic deformation, can play sealed effect, and plate heat exchanger gasket 6's life has very big influence to the heat exchanger, if seal gasket 6 has hardened, will lose elasticity, unable normal operating, and the rubber slab 9 that sets up has elasticity, is softer to can not cause the damage to slab 8 at the in-process that promotes slab 8.
The utility model discloses in: the dust screen 7 is fixedly connected with the pillar 1 and the fixing plate 14, and the structure of the dust screen 7 is a hollow net structure; the dust screen 7 can prevent dust from falling on the heat exchanger, so that the cleaning times are less.
The utility model discloses in: the second nut 10 is tightly attached to the screw 12, and the second nut 10 forms a detachable structure with the screw 12 through the thread 11; the screw 12 can control the position of the rubber plate 9, so as to push the plate 8 to move on the upper guide rod 2 and the lower guide rod 5, thereby enabling the plate 8 and the gasket 6 to be close.
The utility model discloses in: the shape and size of the joint of the screw rod 4 and the fixing hole 13 are matched, and the screw rod 4 is vertical to the support 1 and the fixing plate 14; the screw 4 is inserted through the fixing hole 13 into the column 1 and the fixing plate 14, and the screw 4 is fixed by the first nut 3, so that the plate 8 is further stabilized.
This plate heat exchanger's convenient to installation theory of operation: firstly, when the heat exchanger is installed, an upper guide rod 2 and a lower guide rod 5 are inserted into a through hole 16 of a support 1, and a dust screen 7 arranged on the upper guide rod 2 can prevent dust from falling above the heat exchanger; then, the plate 8 and the gasket 6 are sequentially penetrated on the upper guide rod 2 and the lower guide rod 5, the arranged gasket 6 can generate plastic deformation and can play a role in sealing, the service life of the plate type heat exchanger gasket 6 has great influence on a heat exchanger, if the sealing gasket 6 is hardened, the elasticity is lost and the normal operation cannot be realized, and then the fixing plate 14 is inserted at the other ends of the upper guide rod 2 and the lower guide rod 5 through the through hole 16 after the plate 8 and the gasket 6 are inserted; then, the screw rod 4 is inserted into the support 1 and the fixing plate 14 through the fixing hole 13, and the screw rod 4 is fixed through the first screw cap 3; then the screw 12 is moved leftwards, the rubber plate 9 moves leftwards along with the screw 12, and then the plate 8 can be pushed to move on the upper guide rod 2 and the lower guide rod 5, so that the plate 8 is close to the gasket 6, then the second screw cap 10 is screwed on the screw 12 through the thread 11, and the arranged rubber plate 9 has elasticity and is soft, so that the plate 8 cannot be damaged in the process of pushing the plate 8; finally, four through holes 15 in the fixing plate 14 form a distribution pipe and a discharge pipe for fluid, and two heat exchange media flow into respective flow channels respectively to perform heat exchange through each plate 8 in a counter-flow or parallel-flow manner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plate heat exchanger convenient to installation, includes pillar (1), upper guide arm (2), first nut (3), lead screw (4), lower guide arm (5), gasket (6), dust screen (7), slab (8), rubber slab (9), second nut (10), screw thread (11), screw rod (12), fixed orifices (13), fixed plate (14), through-hole (15) and perforation (16), its characterized in that: a fixing hole (13) is formed in the strut (1), a screw rod (4) is arranged in the fixing hole (13), a first nut (3) is arranged outside the screw rod (4), an upper guide rod (2) is arranged above the strut (1), a lower guide rod (5) is arranged below the strut (1), a plate (8) is arranged on the right side of the strut (1), a gasket (6) is arranged on one side of the plate (8), a dust screen (7) is arranged above the upper guide rod (2), a rubber plate (9) is arranged below the upper guide rod (2), a screw rod (12) is arranged on the right side of the rubber plate (9), a thread (11) is arranged outside the screw rod (12), a second nut (10) is arranged outside the thread (11), and a fixing plate (14) is arranged on one side of the second nut (10), the fixing plate (14) is internally provided with a through hole (16), and one side of the through hole (16) is provided with a through hole (15).
2. A plate heat exchanger according to claim 1, being easy to install, characterized in that: the upper guide rod (2) and the lower guide rod (5) are parallel to each other, and the upper guide rod (2) penetrates through the inner part of the through hole (16).
3. A plate heat exchanger according to claim 1, being easy to install, characterized in that: the gasket (6) and the plate sheet (8) are parallel to each other, and the rubber plate (9) and the screw (12) are in adhesive connection.
4. A plate heat exchanger according to claim 1, being easy to install, characterized in that: the dustproof net (7) is fixedly connected with the pillar (1) and the fixing plate (14), and the structure of the dustproof net (7) is a hollow mesh structure.
5. A plate heat exchanger according to claim 1, being easy to install, characterized in that: the second screw cap (10) is tightly attached to the screw rod (12), and the second screw cap (10) forms a detachable structure with the screw rod (12) through the threads (11).
6. A plate heat exchanger according to claim 1, being easy to install, characterized in that: the shape and size of the joint of the screw rod (4) and the fixing hole (13) are matched, and the screw rod (4) is vertical to the support column (1) and the fixing plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190950.5U CN214095667U (en) | 2020-12-26 | 2020-12-26 | Plate heat exchanger convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190950.5U CN214095667U (en) | 2020-12-26 | 2020-12-26 | Plate heat exchanger convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214095667U true CN214095667U (en) | 2021-08-31 |
Family
ID=77433266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023190950.5U Expired - Fee Related CN214095667U (en) | 2020-12-26 | 2020-12-26 | Plate heat exchanger convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214095667U (en) |
-
2020
- 2020-12-26 CN CN202023190950.5U patent/CN214095667U/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: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |