CN219656676U - Corrosion-resistant plate heat exchanger - Google Patents
Corrosion-resistant plate heat exchanger Download PDFInfo
- Publication number
- CN219656676U CN219656676U CN202223137110.1U CN202223137110U CN219656676U CN 219656676 U CN219656676 U CN 219656676U CN 202223137110 U CN202223137110 U CN 202223137110U CN 219656676 U CN219656676 U CN 219656676U
- Authority
- CN
- China
- Prior art keywords
- groove
- fixedly connected
- sliding
- heat exchanger
- heat exchange
- 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
- 238000005260 corrosion Methods 0.000 title claims abstract description 15
- 230000007797 corrosion Effects 0.000 title claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a corrosion-resistant plate heat exchanger, which comprises a base, wherein the top end of the base is fixedly connected with two fixing plates, a heat exchange plate is positioned between the two fixing plates, two ends of a cross beam are respectively and fixedly connected with the two fixing plates, the middle part of the cross beam is provided with a connecting mechanism, the connecting mechanism comprises a connecting block, a limiting block and an elastic component, the middle part of the cross beam is provided with a through groove, the connecting block is connected with the inner cavity of the through groove in a sliding and penetrating way, two placing grooves are respectively formed in two sides of the through groove, the elastic component is positioned in the inner cavity of the placing groove, two sides of the connecting block are respectively provided with a fixing hole, and the elastic component is matched with the inner cavity of the fixing hole. According to the utility model, by means of the arrangement mode that the connecting blocks, the limiting blocks and the elastic components are matched, when a certain heat exchange plate is damaged, the connecting blocks are detached through the elastic components, so that the damaged heat exchange plate can be directly taken out from the through groove to be replaced, the heat exchange plate does not need to be detached from the head in sequence, and a large amount of manpower and material resources are saved.
Description
Technical Field
The utility model relates to the technical field related to heat exchangers, in particular to a corrosion-resistant plate heat exchanger.
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 existing plate heat exchanger structure is single in arrangement, heat exchange plates are sequentially installed on guide rails of a cross beam and are limited and fixed by moving plates, a plurality of heat dissipation plates are required to be detached in sequence when individual heat exchange plates are damaged, the damaged heat exchange plates can be detached, the disassembly is troublesome, the assembly is complicated, and manpower and material resources are wasted.
Disclosure of Invention
The present utility model is directed to a corrosion resistant plate heat exchanger to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a corrosion resistant plate heat exchanger comprising:
the top end of the base is fixedly connected with two fixing plates;
a heat exchange plate located between the two fixing plates;
the two ends of the cross beam are fixedly connected with the two fixing plates respectively;
the method is characterized in that: the middle part of the cross beam is provided with a connecting mechanism;
coupling mechanism is including connecting block, stopper and elastic component, logical groove has been seted up at the middle part of crossbeam, the connecting block is connected with logical inner chamber slip interlude in groove, the spacing groove has all been seted up to logical inslot wall's both sides, stopper and spacing groove's inner chamber slip interlude are connected, two standing grooves have all been seted up to logical groove's both sides, elastic component is located the inner chamber of standing groove, the fixed orifices has all been seted up to the both sides of connecting block, elastic component and the inner chamber of fixed orifices mutually support.
Preferably, the elastic component comprises a compression spring and a clamping block, the clamping block is connected with the inner cavity of the placing groove in a sliding and penetrating mode, the clamping block is connected with the inner cavity of the fixing hole in a sliding and penetrating mode, one end of the compression spring is fixedly connected with the inner cavity of the placing groove, and the other end of the compression spring is fixedly connected with the clamping block.
Preferably, the top of joint piece fixedly connected with pull rod, the draw-in groove has been seted up on the top of standing groove, the pull rod is connected with the inner chamber slip interlude of draw-in groove.
Preferably, a plurality of threaded rods are connected between the two fixed plates in a sliding penetrating mode, the plurality of threaded rods are connected with the movable plate in a sliding penetrating mode, nuts are connected to the two ends of the threaded rods in a threaded penetrating mode, and the fixed seats are connected to the threaded rods in a threaded penetrating mode.
Preferably, the top of base, crossbeam and the bottom of connecting block have all been seted up the spout, the top and the bottom of heat exchange plate all fixedly connected with slider, the slider is connected with the inner chamber slip interlude of spout.
Preferably, one side of the fixing plate is fixedly connected with a first connecting pipe and a second connecting pipe, a plurality of heat exchange plates are provided with round holes, and the round holes are respectively opposite to the positions of the first connecting pipe and the second connecting pipe.
Preferably, the top ends of the two pull rods are fixedly connected with connecting rods, and the top ends of the connecting blocks are fixedly connected with handles.
The utility model has the technical effects and advantages that:
(1) According to the utility model, the connecting block, the limiting block and the elastic component are matched, and the connecting block can be arranged in the through groove in the middle of the cross beam through the elastic component, so that the cross beam and the connecting block form a complete chute, the heat exchange plate is convenient to move, when the individual heat exchange plate is damaged, the connecting block is detached through the elastic component, and the damaged heat exchange plate can be directly taken out from the through groove for replacement without being detached from the head in sequence, and a large amount of manpower and material resources are saved;
(2) According to the utility model, by means of the matched arrangement mode of the connecting rod and the handle, the two pull rods can be pulled simultaneously through the connecting rod, so that the two clamping blocks on one side of the connecting block can be pulled to be separated from the fixing holes conveniently, and the connecting block can be directly taken out through the handle, so that the heat exchange plate can be detached and replaced conveniently.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the front internal structure of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is a schematic view of the structure of the first connecting pipe of the present utility model.
In the figure: 1. a base; 2. a fixing plate; 3. a heat exchange plate; 4. a cross beam; 5. a connecting mechanism; 51. a connecting block; 52. a limiting block; 53. an elastic component; 531. a compression spring; 532. a clamping block; 6. a pull rod; 7. a threaded rod; 8. a moving plate; 9. a fixing seat; 10. a slide block; 11. a first connection pipe; 12. and a second connection pipe.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a corrosion-resistant plate heat exchanger as shown in figures 1-4, which comprises a base 1, wherein the top end of the base is fixedly connected with two fixing plates 2;
the heat exchange plate 3 is positioned between the two fixed plates 2, and the heat exchange plate 3 is made of copper-zinc alloy and has good heat conductivity and corrosion resistance;
the two ends of the cross beam 4 are fixedly connected with the two fixing plates 2 respectively;
the middle part of the cross beam 4 is provided with a connecting mechanism 5;
the coupling mechanism 5 is including connecting block 51, stopper 52 and elastic component 53, logical groove has been seted up at the middle part of crossbeam 4, the connecting block 51 is connected with logical groove's inner chamber slip interlude, the spacing groove has all been seted up to logical groove inner wall's both sides, stopper 52 and spacing groove's inner chamber slip interlude are connected, two standing grooves have all been seted up to logical groove's both sides, elastic component 53 is located the inner chamber of standing groove, the fixed orifices has all been seted up to connecting block 51's both sides, elastic component 53 and fixed orifices's inner chamber mutually support, elastic component 53 is including compression spring 531 and joint piece 532, joint piece 532 is connected with the inner chamber slip interlude of standing groove, joint piece 532 is connected with the inner chamber slip interlude of fixed orifices, the effort on the vertical direction of joint piece 532 is converted into the effort on the horizontal direction with connecting block 51, thereby make things convenient for the installation of connecting block 51, compression spring 531's one end and standing groove's inner chamber fixed connection, compression spring 531's the other end and joint piece 532 fixed connection, the top fixedly connected with pull rod 6 of standing groove, pull rod 6 and the inner chamber 6 have been seted up on the top of standing groove, pull rod 6 and the fixed connection, the material resources that need not to change the direct change the heat plate 3 in proper order when having had the slip joint piece to take out from the fixed connection 3, the direct change from the heat plate 3, the change the material resources of taking off from the fixed hole, the heat plate is broken, promptly, the material resources can be broken and tear down from the heat from the fixing hole, and tear down in turn, and tear down.
A plurality of threaded rods 7 are connected between the two fixed plates 2 in a sliding penetrating mode, a moving plate 8 is connected with the plurality of threaded rods 7 in a sliding penetrating mode, nuts are connected to the two ends of the threaded rods 7 in a threaded penetrating mode, fixing seats 9 are connected to the threaded rods 7 in a threaded penetrating mode, the threaded rods 7 play a supporting role of the moving plate 8 and a limiting role of the heat exchange plates 3, the fixing seats 9 are rotated to enable the fixing seats 9 to extrude the moving plate 8, and therefore the positions of the moving plate 8 are adjusted, and the plurality of heat exchange plates 3 are extruded together.
The top of the base 1, the bottom of the cross beam 4 and the bottom of the connecting block 51 are all provided with sliding grooves, the top and the bottom of the heat exchange plate 3 are fixedly connected with sliding blocks 10, and the sliding blocks 10 are connected with the inner cavities of the sliding grooves in a sliding and penetrating mode.
One side of one of the fixing plates 2 is fixedly connected with a first connecting pipe 11 and a second connecting pipe 12, the heat exchange plates 3 are provided with round holes, the round holes are respectively opposite to the positions of the first connecting pipe 11 and the second connecting pipe 12, and the first connecting pipe 11 and the second connecting pipe 12 are respectively used for inflow and outflow of hot fluid and fluid.
The top fixedly connected with connecting rod of two pull rods 6, the top fixedly connected with handle of connecting block 51 can stimulate two pull rods 6 simultaneously through the connecting rod to conveniently pull two joint piece 532 of connecting block 51 one side and break away from the fixed orifices, and can directly take out connecting block 51 through the handle, thereby be convenient for dismantle and change heat exchange plate 3.
The working principle of the utility model is as follows:
when the individual heat exchange plate 3 is damaged, the movable plate 8 can be moved to the right through the rotation of the fixing seat 9, the damaged heat exchange plate 3 is slid to one side of the bottom end of the connecting block 51 through the sliding block 10, the connecting rods drive the two pull rods 6 to pull the clamping block 532 through simultaneously pulling the two connecting rods, so that the clamping block 532 is separated from the fixing hole, the connecting block 51 can be directly lifted through the handle, the connecting block 51 is detached, the heat exchange plate 3 is conveniently taken out and replaced, after the new heat exchange plate 3 is placed in the plate heat exchanger, the connecting block 51 is directly placed in the through groove formed in the cross beam 4 through the limiting block 52, the connecting block 51 presses the clamping block 532, an inclined surface is formed on one side of the clamping block 532, the acting force of the connecting block 51 on the vertical direction of the clamping block 532 is converted into an acting force on the horizontal direction, the clamping block 532 is accordingly retracted into the placing groove, the compression spring 531 is pressed, under the elastic acting force of the compression spring 531, when the fixing hole and the clamping block 532 are located on the same horizontal plane, the acting force of the compression spring 531 is matched with the fixing hole, and the inner cavity of the fixing hole and the heat exchange plate 3 is well matched with the heat exchange plate 4, and the movable plate 3 is conveniently moved, and the heat exchange plate 3 is well matched with the heat exchange plate 4, and the heat exchange plate is moved, and the heat exchange plate is convenient to be moved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A corrosion resistant plate heat exchanger comprising:
the top end of the base (1) is fixedly connected with two fixing plates (2);
a heat exchange plate (3) located between the two fixing plates (2);
the two ends of the cross beam (4) are fixedly connected with the two fixing plates (2) respectively;
the method is characterized in that: the middle part of the cross beam (4) is provided with a connecting mechanism (5);
coupling mechanism (5) are including connecting block (51), stopper (52) and elastic component (53), logical groove has been seted up at the middle part of crossbeam (4), connecting block (51) are connected with logical inner chamber slip interlude in groove, the spacing groove has all been seted up to the both sides of logical inslot wall, stopper (52) are connected with the inner chamber slip interlude in spacing groove, two standing grooves have all been seted up to the both sides in logical groove, elastic component (53) are located the inner chamber in standing groove, the fixed orifices has all been seted up to the both sides of connecting block (51), elastic component (53) mutually support with the inner chamber of fixed orifices.
2. The corrosion-resistant plate heat exchanger according to claim 1, wherein the elastic component (53) comprises a compression spring (531) and a clamping block (532), the clamping block (532) is connected with the inner cavity of the placing groove in a sliding and inserting mode, the clamping block (532) is connected with the inner cavity of the fixing hole in a sliding and inserting mode, one end of the compression spring (531) is fixedly connected with the inner cavity of the placing groove, and the other end of the compression spring (531) is fixedly connected with the clamping block (532).
3. The corrosion-resistant plate heat exchanger according to claim 2, wherein the top end of the clamping block (532) is fixedly connected with a pull rod (6), the top end of the placing groove is provided with a pull groove, and the pull rod (6) is connected with the inner cavity of the pull groove in a sliding and penetrating manner.
4. The corrosion-resistant plate heat exchanger according to claim 1, wherein a plurality of threaded rods (7) are connected between the two fixed plates (2) in a sliding penetrating manner, a plurality of threaded rods (7) are connected with a movable plate (8) in a sliding penetrating manner, nuts are connected at two ends of each threaded rod (7) in a threaded penetrating manner, and a fixing seat (9) is connected with each threaded rod (7) in a threaded penetrating manner.
5. The corrosion-resistant plate heat exchanger according to claim 1, wherein sliding grooves are formed in the top end of the base (1), the bottom ends of the cross beam (4) and the connecting block (51), sliding blocks (10) are fixedly connected to the top end and the bottom end of the heat exchange plate (3), and the sliding blocks (10) are connected with inner cavities of the sliding grooves in a sliding penetrating mode.
6. A corrosion resistant plate heat exchanger according to claim 1, wherein one side of one of the fixing plates (2) is fixedly connected with a first connecting pipe (11) and a second connecting pipe (12), and the plurality of heat exchange plates (3) are provided with round holes, which are respectively opposite to the positions of the first connecting pipe (11) and the second connecting pipe (12).
7. A corrosion resistant plate heat exchanger according to claim 3, wherein the top ends of the two tie rods (6) are fixedly connected with connecting rods, and the top ends of the connecting blocks (51) are fixedly connected with handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223137110.1U CN219656676U (en) | 2022-11-25 | 2022-11-25 | Corrosion-resistant plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223137110.1U CN219656676U (en) | 2022-11-25 | 2022-11-25 | Corrosion-resistant plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219656676U true CN219656676U (en) | 2023-09-08 |
Family
ID=87878773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223137110.1U Active CN219656676U (en) | 2022-11-25 | 2022-11-25 | Corrosion-resistant plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219656676U (en) |
-
2022
- 2022-11-25 CN CN202223137110.1U patent/CN219656676U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219656676U (en) | Corrosion-resistant plate heat exchanger | |
| CN212598393U (en) | Elliptical tube fin stamping die convenient to install for heat exchanger | |
| CN218583841U (en) | Energy-saving corrugated plate type heat exchanger | |
| CN212747436U (en) | Half-welded plate heat exchanger capable of being rapidly disassembled | |
| CN215356131U (en) | Multi-layer plate-level shielding part mold | |
| CN211012630U (en) | Movable disassembling power assisting device of plate cooler | |
| CN213033429U (en) | Stamping die convenient to disassemble and replace | |
| CN114216358A (en) | High-pressure-bearing corrosion-resistant detachable plate heat exchanger | |
| CN209945090U (en) | Detachable plate type heat exchanger | |
| CN218723470U (en) | Thin-wall stainless steel pipe for heat exchanger | |
| CN219415870U (en) | Efficient plate structure for heat exchanger | |
| CN217005453U (en) | Plate type heat exchanger | |
| CN219163180U (en) | Dry-type transformer mould air flue extracting tool for stay | |
| CN214926839U (en) | Injection mold gating system | |
| CN218994130U (en) | Detachable wide-channel plate heat exchanger | |
| CN212551656U (en) | Die-casting device for production of hydraulic coupler | |
| CN213421923U (en) | Heat pipe type heat exchanger convenient to replace for air pollution prevention and control equipment | |
| CN220708194U (en) | Improved structure of plate heat exchanger | |
| CN116123899B (en) | Plate-fin heat exchanger and preparation method thereof | |
| CN214236925U (en) | Switch cabinet box body rib plate welding clamp | |
| CN210586782U (en) | Cold drawing tube expander for processing heat exchanger | |
| CN219817743U (en) | Cold stamping die fixing device | |
| CN221087014U (en) | Automatic adjusting device for precision stamping die | |
| CN210664071U (en) | Efficient corrugated plate type heat exchanger | |
| CN221125727U (en) | Rectangular adjustable coil winding die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |