CN209802158U - Detachable plate heat exchanger - Google Patents
Detachable plate heat exchanger Download PDFInfo
- Publication number
- CN209802158U CN209802158U CN201920633473.3U CN201920633473U CN209802158U CN 209802158 U CN209802158 U CN 209802158U CN 201920633473 U CN201920633473 U CN 201920633473U CN 209802158 U CN209802158 U CN 209802158U
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- end plate
- guide rod
- heat exchanger
- plate
- clamping
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Abstract
The utility model discloses a detachable plate heat exchanger, including first end plate, the right-hand member cover on upper guide arm surface is equipped with fixture, the surface of upper guide arm and lower guide arm and the left side cover that is located fixture are equipped with the second end plate, the left center department of first end plate rotates and is connected with the winding mechanism, drive mechanism has all been welded to the front side and the rear side of first end plate, drive mechanism stimulates fixture, the winding mechanism drives drive mechanism. The utility model discloses a set up guide arm, lower guide arm, fixture, second end plate, winding mechanism and drive mechanism mutually support, solved present plate heat exchanger and need lift the bolt off with the spanner when dismantling the fin, problem that wastes time and energy, this detachable plate heat exchanger possesses not need the spanner alright with the advantage of quick replacement fin, dismantles simply simple to operate.
Description
Technical Field
The utility model relates to an industrial technology field specifically is a detachable plate heat exchanger.
Background
The plate heat exchanger is an efficient heat exchanger formed by stacking a series of metal sheets with certain corrugated shapes, thin rectangular channels are formed among various plates, heat exchange is carried out through the plates, the plate heat exchanger is ideal equipment for carrying out heat exchange between liquid and vapor, and the plate 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, under the condition of the same pressure loss, the heat transfer coefficient of the plate heat exchanger is 3-5 times higher than that of the tube heat exchanger, the occupied area is one third of that of the tube heat exchanger, and the heat recovery rate can reach more than 90 percent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detachable plate heat exchanger possesses not need the spanner alright with the advantage of quick replacement heat exchanger fin, has solved present plate heat exchanger and need lift the bolt off with the spanner when dismantling the heat exchanger fin, the problem that wastes time and energy.
In order to achieve the above object, the utility model provides a following technical scheme: a detachable plate heat exchanger comprises a first end plate, wherein the left top and the bottom of the first end plate are both communicated with a through pipe, an upper guide rod is welded on the front side and the rear side of the middle part of the right side of the first end plate, a lower guide rod is welded on the bottom of the right side of the first end plate, a guide rod support is welded on the right end of the upper guide rod and the lower guide rod, a clamping mechanism is sleeved on the right end of the surface of the upper guide rod, a second end plate is sleeved on the surface of the upper guide rod and the lower guide rod and on the left side of the clamping mechanism, the through pipe penetrates through the top and the bottom of the right side of the second end plate and extends to the left side of the first end plate, a heat exchange sheet is clamped between the first end plate and the second end plate, a coiling mechanism is rotatably connected at the center of the left side of the first end plate, the winding mechanism drives the transmission mechanism.
Preferably, the winding mechanism comprises a winder, the surface of the winder is a double-concave rail, the winder is rotatably connected to the middle part of the left side of the first end plate through a bearing, and a rotating rod is welded at the right end of the winder.
Preferably, the draw-in groove has all been seted up to the top and the bottom on winder right side, the inside cover of draw-in groove is equipped with the fixture block, the right side of winder runs through and is provided with U type kelly, the both ends of U type kelly all weld with the fixture block, the right side of first end plate and the right side welding that is located the winder have the rand, the bayonet socket has been seted up in the left side of rand.
Preferably, the clamping mechanism comprises a clamping plate, the two ends of the surface of the clamping plate are sleeved on the upper guide rod, the surface of the upper guide rod is provided with a through hole, the two ends of the top of the clamping plate are inserted into the positions of the upper guide rod, and the fixing rods penetrate through the through hole.
Preferably, the transmission mechanism comprises a pulley block, a control rope is connected to the surface of the pulley block in a sliding mode, the right end of the control rope is bolted to the outer end of the clamping plate, and one end, far away from the clamping plate, of the control rope is wound on the surface of the winder.
Preferably, the lower part of the left side of the reel is wound with the control rope at the rear end, and the top part of the right side of the reel is wound with the control rope at the front end.
Preferably, the front side and the rear side of the bottoms of the first end plate and the guide rod support are welded with supporting legs, and anti-skid pads are bonded to the bottoms of the supporting legs.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. The utility model discloses a set up guide arm, lower guide arm, fixture, second end plate, winding mechanism and drive mechanism mutually support, solved present plate heat exchanger and need lift the bolt off with the spanner when dismantling the fin, problem that wastes time and energy, this detachable plate heat exchanger possesses not need the spanner alright with the advantage of quick replacement fin, dismantles simply simple to operate.
2. The utility model discloses a set up winding mechanism, can provide the clamping-force for fixture through drive mechanism, be convenient for carry out the centre gripping to the heat transfer piece, through setting up fixture, can carry out the centre gripping to the heat transfer piece, guarantee the leakproofness of device, through setting up drive mechanism, can give fixture with winding mechanism's pulling force transmission, avoid the device to use the bolt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic sectional view of the reel of the present invention;
FIG. 4 is a partially enlarged view of the position A of the present invention;
Fig. 5 is a schematic view of the present invention at a position B.
in the figure: 1. a first end plate; 2. pipe passing; 3. an upper guide rod; 4. a lower guide rod; 5. a guide bar support; 6. a clamping mechanism; 61. a splint; 62. a through hole; 63. fixing the rod; 7. a second end plate; 8. a heat exchanger fin; 9. a winding mechanism; 91. a reel; 92. a dual-groove track; 93. a rotating rod; 10. a transmission mechanism; 101. a pulley block; 102. a control cord; 11. a card slot; 12. a clamping block; 13. a U-shaped clamping rod; 14. a collar; 15. and (7) supporting legs.
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. 1-5, a detachable plate heat exchanger includes a first end plate 1, a through pipe 2 is respectively welded to the top and the bottom of the left side of the first end plate 1, an upper guide rod 3 is welded to the front side and the rear side of the right side of the first end plate 1, a lower guide rod 4 is welded to the bottom of the right side of the first end plate 1, a guide rod support 5 is welded to the right ends of the upper guide rod 3 and the lower guide rod 4, a clamping mechanism 6 is sleeved on the right end of the surface of the upper guide rod 3, a second end plate 7 is sleeved on the surface of the upper guide rod 3 and the lower guide rod 4 and positioned on the left side of the clamping mechanism 6, the through pipe 2 penetrates through the top and the bottom of the right side of the second end plate 7 and extends to the left side of the first end plate 1, a heat exchange fin 8 is clamped between the first end plate 1 and the second end plate 7, a winding mechanism, the clamping mechanism 6 is pulled by the transmission mechanism 10, the transmission mechanism 10 is driven by the winding mechanism 9, the winding mechanism 9 comprises a winder 91, the surface of the winder 91 is a double-concave rail 92, the winder 91 is rotatably connected to the middle part of the left side of the first end plate 1 through a bearing, a rotating rod 93 is welded at the right end of the winder 91, a clamping groove 11 is formed in the top and the bottom of the right side of the winder 91, a clamping block 12 is sleeved inside the clamping groove 11, a U-shaped clamping rod 13 penetrates through the right side of the winder 91, two ends of the U-shaped clamping rod 13 are welded with the clamping block 12, a clamping ring 14 is welded on the right side of the first end plate 1 and positioned on the right side of the winder 91, a clamping opening is formed in the left side of the clamping ring 14, the clamping mechanism 6 comprises a clamping plate 61, two ends of the surface of the clamping plate 61 are sleeved on the upper guide, the fixing rod 63 penetrates through the through hole 62, the transmission mechanism 10 comprises a pulley block 101, a control rope 102 is connected to the surface of the pulley block 101 in a sliding manner, the right end of the control rope 102 is bolted with the outer end of the clamping plate 61, one end, far away from the clamping plate 61, of the control rope 102 is wound on the surface of the reel 91, the lower portion of the left side of the reel 91 is wound with the control rope 102 at the rear end, the top of the right side of the reel 91 is wound with the control rope 102 at the front end, the front side and the rear side of the bottoms of the first end plate 1 and the guide rod support 5 are respectively welded with the supporting leg 15, the bottom of the supporting leg 15 is bonded with the anti-skid pad, through the arrangement of the winding mechanism 9, the transmission mechanism 10 can provide clamping force for the clamping mechanism 6 to conveniently clamp the heat exchange sheet 8, through the arrangement of the clamping mechanism 6, the heat exchange sheet 8 can be clamped, avoiding device uses the bolt, the utility model discloses a setting up guide arm 3, lower guide arm 4, fixture 6, second end plate 7, winding mechanism 9 and drive mechanism 10 mutually support, solved present plate heat exchanger and need lift the bolt off with the spanner when dismantling the fin, problem that wastes time and energy, this detachable plate heat exchanger possesses not need the spanner alright with the advantage of quick replacement fin, dismantles simply simple to operate.
when the heat exchanger is used, an operator takes the fixing rod 63 out of the through hole 62 and the clamping plate 61, moves the U-shaped clamping rod 13 to the left, the U-shaped clamping rod 13 drives the clamping block 12 to move to the right, the moved clamping block 12 does not clamp the clamping ring 14, the winder 91 is rotated to loosen the control rope 102, the control rope 102 does not pull the clamping plate 61, the second end plate 7 moves to the right, the heat exchanger plate 8 is replaced or cleaned, after the completion, the winder 91 is rotated through the rotating rod 93, the rotated winder 91 drives the double concave rail 92 to rotate, the double concave rail 92 winds up the control rope 102, the control rope 102 is tensioned and drives the clamping plate 61 to move to the left, the clamping plate 61 drives the second end plate 7 to move to the left, the second end plate 7 starts to clamp the heat exchanger plate 8, the U-shaped clamping rod 13 is pushed to move to the right after clamping, the U-shaped clamping rod 13 drives the clamping block 12 to be clamped in the clamping ring 14, the fixing, and finishing the operation.
in summary, the following steps: this detachable plate heat exchanger through last guide arm 3, lower guide arm 4, fixture 6, second end plate 7, winding mechanism 9 and drive mechanism 10 mutually support, has solved present plate heat exchanger and need all lift the bolt off with the spanner when dismantling the heat exchanger fin, the problem that wastes time and energy.
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 (7)
1. A detachable plate heat exchanger, includes first end plate (1), its characterized in that: the left top and the bottom of the first end plate (1) are communicated with a through pipe (2), the front side and the rear side of the middle part of the right side of the first end plate (1) are welded with an upper guide rod (3), the bottom of the right side of the first end plate (1) is welded with a lower guide rod (4), the right end of the upper guide rod (3) and the lower guide rod (4) is welded with a guide rod support (5), the right end of the surface of the upper guide rod (3) is sleeved with a clamping mechanism (6), the surface of the upper guide rod (3) and the lower guide rod (4) and the left side of the clamping mechanism (6) are sleeved with a second end plate (7), the through pipe (2) penetrates through the top and the bottom of the right side of the second end plate (7) and extends to the left side of the first end plate (1), a coiling sheet (8) is clamped between the first end plate (1) and the second end plate (7), and the left center, the front side and the rear side of the first end plate (1) are respectively welded with a transmission mechanism (10), the transmission mechanism (10) pulls the clamping mechanism (6), and the winding mechanism (9) drives the transmission mechanism (10).
2. A removable plate heat exchanger according to claim 1, characterized in that: the winding mechanism (9) comprises a winding reel (91), the surface of the winding reel (91) is a double-concave rail (92), the winding reel (91) is connected to the middle part of the left side of the first end plate (1) in a rotating mode through a bearing, and a rotating rod (93) is welded to the right end of the winding reel (91).
3. A removable plate heat exchanger according to claim 2, characterized in that: draw-in groove (11) have all been seted up to top and bottom on winder (91) right side, the inside cover of draw-in groove (11) is equipped with fixture block (12), the right side of winder (91) is run through and is provided with U type kelly (13), the both ends of U type kelly (13) all weld with fixture block (12), the right side of first end plate (1) and the right side welding that is located winder (91) have rand (14), the bayonet socket has been seted up in the left side of rand (14).
4. A removable plate heat exchanger according to claim 1, characterized in that: the clamping mechanism (6) comprises a clamping plate (61), the upper guide rod (3) is sleeved at two ends of the surface of the clamping plate (61), a through hole (62) is formed in the surface of the upper guide rod (3), fixing rods (63) are inserted at two ends of the top of the clamping plate (61) and located at the positions of the upper guide rod (3), and the fixing rods (63) penetrate through the through holes (62).
5. A removable plate heat exchanger according to claim 1, characterized in that: drive mechanism (10) are including assembly pulley (101), the surperficial sliding connection of assembly pulley (101) has control rope (102), the right-hand member of control rope (102) and the outer end bolt joint of splint (61), the surface of winder (91) is twined in the one end that splint (61) were kept away from to control rope (102).
6. A removable plate heat exchanger according to claim 2 or 5, characterized in that: the lower part of the left side of the winder (91) is wound with the control rope (102) at the rear end, and the top part of the right side of the winder (91) is wound with the control rope (102) at the front end.
7. A removable plate heat exchanger according to claim 1, characterized in that: landing legs (15) are welded to the front side and the rear side of the bottoms of the first end plate (1) and the guide rod support (5), and anti-slip pads are bonded to the bottoms of the landing legs (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633473.3U CN209802158U (en) | 2019-05-06 | 2019-05-06 | Detachable plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633473.3U CN209802158U (en) | 2019-05-06 | 2019-05-06 | Detachable plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209802158U true CN209802158U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920633473.3U Active CN209802158U (en) | 2019-05-06 | 2019-05-06 | Detachable plate heat exchanger |
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| Country | Link |
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| CN (1) | CN209802158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902446A (en) * | 2021-03-05 | 2021-06-04 | 山东自贸区金喆新能源科技有限公司 | Electric heat accumulation boiler with high-efficient energy storage heat exchanger |
-
2019
- 2019-05-06 CN CN201920633473.3U patent/CN209802158U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902446A (en) * | 2021-03-05 | 2021-06-04 | 山东自贸区金喆新能源科技有限公司 | Electric heat accumulation boiler with high-efficient energy storage heat exchanger |
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