CN216925247U - Convenient-descaling detachable large-scale aluminum plate-fin heat exchanger - Google Patents
Convenient-descaling detachable large-scale aluminum plate-fin heat exchanger Download PDFInfo
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- CN216925247U CN216925247U CN202220367385.5U CN202220367385U CN216925247U CN 216925247 U CN216925247 U CN 216925247U CN 202220367385 U CN202220367385 U CN 202220367385U CN 216925247 U CN216925247 U CN 216925247U
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Abstract
The utility model discloses a large detachable aluminum plate-fin heat exchanger convenient for descaling, which comprises a heat exchanger main body and a connecting assembly, wherein the heat exchanger main body comprises two sealing plates, a heat exchange plate and two sealing strips, the sealing strips can be detachably arranged on the two sides of the heat exchange plate, the sealing strips and the two sides of the heat exchange plate can be detachably provided with the sealing plates, the two sealing plates are L-shaped, the two sealing plates are clamped and connected through the connecting assembly, the two sides of the heat exchange plate are respectively provided with a first liquid tank and a second liquid tank, the first liquid tank and the second liquid tank are distributed in a staggered manner, two kinds of liquid respectively enter the first liquid tank and the second liquid tank through a first liquid inlet pipe and a second liquid inlet pipe, heat exchange between the liquids is facilitated under the action of the heat exchange plate, and scale on the surfaces of the heat exchange plate and the sealing plates can be quickly cleaned after the heat exchange plate is detached, is convenient for the user to use.
Description
Technical Field
The utility model relates to the technical field of fin heat exchangers, in particular to a large detachable aluminum plate-fin heat exchanger convenient for descaling.
Background
Finned radiators are the most widely used type of heat exchange equipment in gas and liquid heat exchangers. The purpose of heat transfer enhancement is achieved by additionally arranging fins on a common base pipe. The base pipe can be a steel pipe; a stainless steel tube; copper tubing, and the like. The fins can also be made of steel belts; the finned heat exchanger adopts mechanical winding, the contact surface of the radiating fins and the radiating pipe is large and tight, the heat transfer performance is good and stable, the air passing resistance is small, steam or hot water flows through the steel pipe, and the heat is transferred to the air passing through the fins by the fins tightly wound on the steel pipe, so that the effect of heating and cooling the air is achieved;
present aluminium system plate-fin heat exchanger is mostly the integral type structure, and the mode that adopts crooked pipeline moreover carries out the heat transfer, through long-term use, causes the inside incrustation scale that forms of heat exchanger main part very easily, and the incrustation scale forms the back, has seriously influenced heat transfer effect, and the incrustation scale is located inside the heat exchanger moreover, and very inconvenient user's clearance is for this reason we provide a removable large-scale aluminium system plate-fin heat exchanger of convenient scale removal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a large detachable aluminum plate-fin heat exchanger convenient for descaling, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a make things convenient for removable large-scale aluminium system finned plate heat exchanger of scale removal, includes heat exchanger main part and coupling assembling, the heat exchanger main part includes two closing plates, heat transfer board and two sealing strips, the sealing strip is equipped with in all removable installations in the both sides of heat transfer board, the closing plate is all demountable installations to the both sides of sealing strip and heat transfer board, two the closing plate all is L shape, two through coupling assembling looks joint between the closing plate, first cistern and second cistern have been seted up respectively to the both sides of heat transfer board, first cistern and second cistern are crisscross distribution, adjacent two fixed mounting has first connecting pipe, adjacent two between the first cistern fixed mounting has the second connecting pipe between the second cistern.
Preferably, one side of the sealing plate is provided with a first liquid inlet pipe and a second liquid inlet pipe respectively, and the first liquid inlet pipe and the second liquid inlet pipe are connected with the first liquid tank and the second liquid tank respectively.
Preferably, the slots are formed in the two sides of the sealing strip, and the inserting strips matched with the slots are installed on one side, opposite to the sealing plate, of the sealing plate and the two ends of the heat exchange plate.
Preferably, a connecting groove is formed in one end of the sealing plate, a connecting strip is fixedly mounted on one side of the sealing plate, and the connecting groove is clamped with the connecting strip.
Preferably, the connecting assembly comprises a mounting rod, a groove, an insert block, a reset elastic piece, a sliding rod, an adjusting toothed bar, an occlusion toothed roller, a moving toothed bar, an adjusting rod, a connecting elastic piece and a pull ring, and the surface of the sealing plate below the adjusting toothed bar is provided with the groove.
Preferably, the mounting rod is fixedly mounted on one side of the upper sealing plate, the lower end of the mounting rod penetrates through the sealing strip and is inserted into the groove, a movable groove is formed in the mounting rod, and sliding rods are fixedly mounted on two sides of the inner wall of the movable groove.
Preferably, the surface cover of slide bar is equipped with the elastic component that resets, the surface movable mounting of slide bar has the inserted block that is connected with the elastic component that resets, the one end activity of inserted block alternates in the outside of installation pole, and one side of this end is laminated with one side of recess inner wall mutually.
Preferably, the inside movable mounting of activity groove has the interlock fluted roller, the equal movable mounting in both sides at interlock fluted roller both ends has the regulation ratch, both ends adjust the ratch and be the crisscross distribution, the one end of adjusting the ratch and one side fixed connection of inserted block, the inside activity interlude of installation pole has the regulation pole, the surface cover of regulation pole is equipped with the connection elastic component, the lower extreme of adjusting the pole is installed and is removed the ratch with interlock fluted roller engaged with.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, a user attaches the sealing strip to two sides of the heat exchange plate through the inserting strip and the inserting groove, the sealing plate is attached to two sides of the heat exchange plate and the sealing strip through the inserting strip and the inserting groove, the sealing connection between the sealing plate and the sealing strip is realized under the action of the inserting strip and the inserting groove, the sealing property between the two sealing plates is enhanced under the action of the connecting groove and the connecting strip, two kinds of liquid respectively enter the first liquid tank and the second liquid tank through the first liquid inlet pipe and the second liquid inlet pipe, the heat exchange between the liquids is facilitated under the action of the heat exchange plate, and simultaneously, after the heat exchange plate is disassembled, scales on the surfaces of the heat exchange plate and the sealing plate can be rapidly cleaned, so that the use of the user is facilitated.
2. According to the utility model, when a user installs the sealing plate, the installation rod is inserted into the sealing strip, when the insertion blocks on two sides of the installation rod are in contact with the sealing strip, the insertion blocks are extruded into the movable groove and move along the sliding rod to compress the reset elastic piece, and when the installation rod is inserted into the maximum position, the insertion blocks move into the groove and pop out under the action of the reset elastic piece, so that one side of the insertion blocks is attached to the inner wall of the groove, and the rapid assembly of the whole device is facilitated.
3. In the utility model, when the heat exchanger is disassembled and cleaned, a user pulls the pull ring, the pull ring drives the movable toothed bar to move upwards through the adjusting rod, the movable toothed bar drives the meshing toothed roller to rotate, the meshing toothed roller drives the adjusting toothed bars on two sides to move towards opposite directions, and the adjusting toothed bar drives the insert block to contract, so that the mounting rod can be drawn out from the groove and the inside of the sealing strip, and the heat exchanger main body is convenient to disassemble and clean.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of a seal plate structure according to the present invention;
in the figure: 1. a heat exchanger main body; 2. a sealing plate; 3. a heat exchange plate; 4. a first liquid bath; 5. a second liquid bath; 6. a first connecting pipe; 7. a second connecting pipe; 8. a first liquid inlet pipe; 9. a second liquid inlet pipe; 10. a sealing strip; 11. cutting; 12. a slot; 13. mounting a rod; 14. a groove; 15. inserting a block; 16. a restoring elastic member; 17. a slide bar; 18. adjusting the rack bar; 19. a meshing toothed roller; 20. moving the rack bar; 21. adjusting a rod; 22. connecting the elastic piece; 23. a pull ring; 24. connecting grooves; 25. and (4) connecting strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a large detachable aluminum plate-fin heat exchanger convenient for descaling comprises a heat exchanger body 1 and a connecting assembly, wherein the heat exchanger body 1 comprises two sealing plates 2, a heat exchange plate 3 and two sealing strips 10, the sealing strips 10 are detachably mounted on two sides of the heat exchange plate 3, the sealing plates 2 are detachably mounted on two sides of the sealing strips 10 and the heat exchange plate 3, the two sealing plates 2 are L-shaped, the two sealing plates 2 are clamped with each other through the connecting assembly, a first liquid tank 4 and a second liquid tank 5 are respectively arranged on two sides of the heat exchange plate 3, the first liquid tank 4 and the second liquid tank 5 are in staggered distribution, a first connecting pipe 6 is fixedly mounted between two adjacent first liquid tanks 4, a second connecting pipe 7 is fixedly mounted between two adjacent second liquid tanks 5, a first liquid inlet pipe 8 and a second liquid inlet pipe 9 are respectively arranged on one side of the sealing plate 2, the first liquid inlet pipe 8 and the second liquid inlet pipe 9 are respectively connected with the first liquid tank 4 and the second liquid tank 5, the two sides of the sealing strip 10 are both provided with slots 12, the opposite sides of the two sealing plates 2 and the two ends of the heat exchange plate 3 are both provided with inserting strips 11 matched with the slots 12, one end of each sealing plate 2 is provided with a connecting groove 24, one side of each sealing plate 2 is fixedly provided with a connecting strip 25, and the connecting grooves 24 are clamped with the connecting strips 25;
wherein, the user laminates sealing strip 10 with the both sides of heat transfer plate 3 through cutting 11 and slot 12 mutually, the closing plate 2 laminates with the both sides of heat transfer plate 3 and sealing strip 10 mutually through cutting 11 and slot 12, under the effect of cutting 11 and slot 12, sealing connection between closing plate 2 and the sealing strip 10, under the effect of connecting groove 24 and connecting strip 25, the leakproofness between two closing plates 2 has been strengthened, two kinds of liquid enter into the inside of first cistern 4 and second cistern 5 respectively through first feed liquor pipe 8 and second feed liquor pipe 9, under the effect of heat transfer plate 3, be convenient for to the heat transfer between the liquid, the back is dismantled to heat transfer plate 3 simultaneously, can carry out quick clearance to the incrustation scale on heat transfer plate 3 and closing plate 2 surface, convenient to use person's use.
Please refer to fig. 2, the connecting assembly includes a mounting rod 13, a groove 14, an insert block 15, a return elastic member 16, a sliding rod 17, an adjusting toothed rod 18, an engaging toothed roller 19, a moving toothed rod 20, an adjusting rod 21, a connecting elastic member 22 and a pull ring 23, the surface of the lower sealing plate 2 is provided with the groove 14, the mounting rod 13 is fixedly installed on one side of the upper sealing plate 2, the lower end of the mounting rod 13 penetrates through the sealing strip 10 and penetrates inside the groove 14, the mounting rod 13 is provided with a movable groove inside, both sides of the inner wall of the movable groove are fixedly provided with the sliding rod 17, the surface of the sliding rod 17 is sleeved with the return elastic member 16, the surface of the sliding rod 17 is movably provided with the insert block 15 connected with the return elastic member 16, one end of the insert block 15 movably penetrates outside the mounting rod 13, and one side of the end is attached to one side of the inner wall of the groove 14, the engaging toothed roller 19 is movably installed inside the movable groove, adjusting toothed bars 18 are movably mounted on two sides of two ends of the meshing toothed roller 19, the adjusting toothed bars 18 at the two ends are distributed in a staggered mode, one end of each adjusting toothed bar 18 is fixedly connected with one side of the inserting block 15, an adjusting rod 21 is movably inserted into the mounting rod 13 in a penetrating mode, a connecting elastic piece 22 is sleeved on the surface of the adjusting rod 21 in a sleeved mode, and a moving toothed bar 20 meshed with the meshing toothed roller 19 is mounted at the lower end of the adjusting rod 21;
wherein, when a user installs the sealing plate 2, the installation rod 13 is inserted into the sealing strip 10, when the insertion blocks 15 at two sides of the installation rod 13 contact with the sealing strip 10, the insertion blocks 15 are extruded into the movable groove, move along the sliding rod 17, compress the reset elastic piece 16, when the installation rod 13 is inserted into the maximum position, the insertion blocks 15 move into the groove 14 and pop out under the action of the reset elastic piece 16, so that one side of the insertion blocks 15 is attached to the inner wall of the groove 14, thereby facilitating the rapid assembly of the whole device, when disassembling and cleaning, the user pulls the pull ring 23, the pull ring 23 drives the movable rack 20 to move upwards through the adjusting rod 21, the movable rack 20 drives the meshing toothed roller 19 to rotate, the meshing toothed roller 19 drives the adjusting toothed rods 18 at two sides to move towards opposite directions, the adjusting toothed rod 18 drives the insertion blocks 15 to shrink, so that the installation rod 13 can be drawn out from the groove 14 and the inside of the sealing strip 10, thereby facilitating the disassembly cleaning of the heat exchanger body 1.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a make things convenient for removable large-scale aluminium system plate-fin heat exchanger of scale removal, includes heat exchanger main part (1) and coupling assembling, its characterized in that: heat exchanger main part (1) includes two closing plates (2), heat transfer board (3) and two sealing strips (10), sealing strip (10) are equipped with to the both sides of heat transfer board (3) all removable installation, sealing strip (2) are installed to the both sides of sealing strip (10) and heat transfer board (3) all detachable, two closing plate (2) all are L shape, two through coupling assembling looks joint between closing plate (2), first cistern (4) and second cistern (5) have been seted up respectively to the both sides of heat transfer board (3), first cistern (4) and second cistern (5) are crisscross the distribution, adjacent two fixed mounting has first connecting pipe (6) between first cistern (4), adjacent two fixed mounting has second connecting pipe (7) between second cistern (5).
2. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 1, wherein: one side of the sealing plate (2) is provided with a first liquid inlet pipe (8) and a second liquid inlet pipe (9) respectively, and the first liquid inlet pipe (8) and the second liquid inlet pipe (9) are connected with the first liquid tank (4) and the second liquid tank (5) respectively.
3. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 1, wherein: slots (12) are formed in the two sides of the sealing strip (10), and two inserting strips (11) matched with the slots (12) are installed on one side, opposite to the sealing plate (2), of the sealing plate and the two ends of the heat exchange plate (3).
4. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 1, wherein: connecting groove (24) have been seted up to the one end of closing plate (2), one side fixed mounting of closing plate (2) has connecting strip (25), connecting groove (24) and connecting strip (25) joint mutually.
5. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 1, wherein: the connecting assembly comprises a mounting rod (13), a groove (14), an insert block (15), a reset elastic piece (16), a sliding rod (17), an adjusting toothed bar (18), a meshing toothed roller (19), a moving toothed bar (20), an adjusting rod (21), a connecting elastic piece (22) and a pull ring (23), wherein the groove (14) is formed in the surface of the sealing plate (2) below the connecting assembly.
6. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 5, wherein: the mounting rod (13) is fixedly mounted on one side of the upper sealing plate (2), the lower end of the mounting rod (13) penetrates through the sealing strip (10) and penetrates into the groove (14), a movable groove is formed in the mounting rod (13), and sliding rods (17) are fixedly mounted on two sides of the inner wall of the movable groove.
7. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 6, wherein: the surface cover of slide bar (17) is equipped with elastic component (16) that resets, the surface movable mounting of slide bar (17) has inserted block (15) that are connected with elastic component (16) that resets, the outside in installation pole (13) is worn in the one end activity of inserted block (15), and the one side of this end is laminated with one side of recess (14) inner wall mutually.
8. The large detachable aluminum plate-fin heat exchanger convenient for descaling as recited in claim 7, wherein: the inside movable mounting of movable groove has interlock fluted roller (19), the equal movable mounting in both sides at interlock fluted roller (19) both ends has regulation ratch (18), both ends adjust ratch (18) and be the crisscross distribution, the one end of adjusting ratch (18) and one side fixed connection of inserted block (15), the inside activity interlude of installation pole (13) has regulation pole (21), the surface cover of adjusting pole (21) is equipped with and connects elastic component (22), the lower extreme of adjusting pole (21) is installed and is removed ratch (20) with interlock fluted roller (19) engaged with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220367385.5U CN216925247U (en) | 2022-02-23 | 2022-02-23 | Convenient-descaling detachable large-scale aluminum plate-fin heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220367385.5U CN216925247U (en) | 2022-02-23 | 2022-02-23 | Convenient-descaling detachable large-scale aluminum plate-fin heat exchanger |
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| CN216925247U true CN216925247U (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220367385.5U Active CN216925247U (en) | 2022-02-23 | 2022-02-23 | Convenient-descaling detachable large-scale aluminum plate-fin heat exchanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168198A (en) * | 2023-10-17 | 2023-12-05 | 杭州中泰深冷技术股份有限公司 | Horizontal plate-fin heat exchanger for LNG ship |
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2022
- 2022-02-23 CN CN202220367385.5U patent/CN216925247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168198A (en) * | 2023-10-17 | 2023-12-05 | 杭州中泰深冷技术股份有限公司 | Horizontal plate-fin heat exchanger for LNG ship |
| CN117168198B (en) * | 2023-10-17 | 2024-05-10 | 杭州中泰深冷技术股份有限公司 | Horizontal plate-fin heat exchanger for LNG ship |
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