CN218545395U - Detachable large plate-fin heat exchanger - Google Patents
Detachable large plate-fin heat exchanger Download PDFInfo
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- CN218545395U CN218545395U CN202223039981.XU CN202223039981U CN218545395U CN 218545395 U CN218545395 U CN 218545395U CN 202223039981 U CN202223039981 U CN 202223039981U CN 218545395 U CN218545395 U CN 218545395U
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- groove
- heat exchanger
- fin heat
- baffle
- block
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Abstract
The utility model relates to a indirect heating equipment technical field discloses a removable large-scale plate-fin heat exchanger, including placing case and baffle, the upper and lower both ends of placing the case all are provided with the mounting groove, both ends all are provided with movable groove about the mounting groove, the inside sliding connection in activity groove has the sliding block, the inside sliding connection in activity groove has the pulling post, the inside sliding connection in activity groove has the card post, the inside in activity groove is provided with the spring, the equal fixedly connected with connecting block in both ends about the rear side of baffle, both ends all are provided with the draw-in groove about the connecting block. The utility model discloses in, through with helping hand piece atress, make it drive pulling post atress to can drive the sliding block and slide at the activity inslot portion, make it drive inside card post roll-off draw-in groove, take the baffle out simultaneously, thereby take the heat transfer board out and get into the factory clearance.
Description
Technical Field
The utility model relates to a indirect heating equipment technical field especially relates to a removable large-scale plate-fin heat exchanger.
Background
The plate-fin heat exchanger is generally composed of partition plates, fins, seals and guide vanes. The fins, the flow deflectors and the seals are arranged between two adjacent partition plates to form an interlayer which is called a channel, the interlayer is overlapped according to different fluid modes, and the interlayer is brazed into a whole to form a plate bundle, wherein the plate bundle is the core of the plate-fin heat exchanger.
Because connect together through brazing between each subassembly of traditional plate-fin heat exchanger, be difficult to demolish the washing, when fluid inside contains impurity, impurity is detained on the baffle of heat exchanger easily, seriously influences the heat exchange efficiency of heat exchanger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a detachable large plate-fin heat exchanger.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a removable large-scale plate-fin heat exchanger, is including placing case and baffle, the upper and lower both ends of placing the case all are provided with the mounting groove, both ends all are provided with the activity groove about the mounting groove, the inside sliding connection in activity groove has the sliding block, the inside sliding connection in activity groove has the pulling post, the inside sliding connection in activity groove has the card post, the inside in activity groove is provided with the spring, the equal fixedly connected with connecting block in both ends about the rear side of baffle, both ends all are provided with the draw-in groove about the connecting block.
As a further description of the above technical solution:
the inside of placing the case is provided with a plurality of standing grooves, the inside sliding connection of standing groove has the heat transfer board.
As a further description of the above technical solution:
the top end of the placing box is fixedly connected with a top cover.
As a further description of the above technical solution:
the right-hand member fixed connection of pulling post is at the left end of sliding block, and the left side fixed connection of card post is at the right-hand member of sliding block.
As a further description of the above technical solution:
the equal fixedly connected with spring in both ends about the right side of sliding block, the other end fixed connection of spring is in the inside in activity groove.
As a further description of the above technical solution:
the connecting block is connected inside the mounting groove in a sliding mode, and the clamping groove is clamped with the clamping column.
As a further description of the above technical solution:
the back side of the pulling column is fixedly connected with a boosting block.
The utility model discloses following beneficial effect has:
the utility model discloses in, through the cooperation between standing groove, mounting groove, movable groove, sliding block, pulling post, spring, card post, helping hand piece, baffle, connecting block, draw-in groove isotructure, can realize carrying out quick dismantlement with the heat transfer board to wash the impurity that the heat exchanger surface is detained.
Drawings
Fig. 1 is a side view of a large detachable plate-fin heat exchanger according to the present invention;
fig. 2 is a front view internal structure diagram of a detachable large plate-fin heat exchanger according to the present invention;
fig. 3 is a front sectional view of a detachable large plate-fin heat exchanger according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is a structural diagram of a baffle part of a detachable large plate-fin heat exchanger according to the present invention.
Illustration of the drawings:
1. placing a box; 2. a placement groove; 3. a heat exchange plate; 4. mounting grooves; 5. a movable groove; 6. a slider; 7. pulling the column; 8. a spring; 9. clamping the column; 10. a booster block; 11. a baffle plate; 12. connecting blocks; 13. a card slot; 14. and a top cover.
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, the present invention provides an embodiment: the utility model provides a removable large-scale plate-fin heat exchanger, including placing case 1 and baffle 11, the upper and lower both ends of placing case 1 all are provided with mounting groove 4, mounting groove 4 mainly makes things convenient for and is connected with connecting block 12, both ends all are provided with movable groove 5 about mounting groove 4, movable groove 5 mainly makes things convenient for sliding block 6 to slide, the inside sliding connection of movable groove 5 has sliding block 6, the inside sliding connection of movable groove 5 has pulling post 7, pulling post 7 mainly conveniently drives sliding block 6 and slides, the inside sliding connection of movable groove 5 has card post 9, the inside of movable groove 5 is provided with spring 8, spring 8 can drive sliding block 6 and reset, the equal fixedly connected with connecting block 12 in both ends about baffle 11's the rear side, connecting block 12 makes things convenient for baffle 11 to seal it, both ends all are provided with draw-in groove 13 about connecting block 12, draw-in groove 13 mainly makes things convenient for card post 9 looks block.
Place the inside of case 1 and be provided with a plurality of standing grooves 2, standing groove 2 mainly conveniently places heat transfer board 3, the inside sliding connection of standing groove 2 has heat transfer board 3, place the top fixed connection top cap 14 of case 1, top cap 14 mainly can seal placing case 1, the right-hand member fixed connection of pulling post 7 is at the left end of sliding block 6, the left side fixed connection of card post 9 is at the right-hand member of sliding block 6, sliding block 6 mainly can drive card post 9 and slide, the equal fixedly connected with spring 8 in both ends about the right side of sliding block 6, spring 8 mainly makes things convenient for sliding block 6 to reset, the other end fixed connection of spring 8 is in the inside of activity groove 5, connecting block 12 sliding connection is in the inside of mounting groove 4, sliding block 4 mainly makes things convenient for 6 to slide, draw-in groove 13 and card post 9 block mutually, the fixedly connected with helping hand piece 10 of the dorsad of pulling post 7, helping hand piece 10 conveniently drives pulling post 7.
The working principle is as follows: when heat exchange plate 3 is dismantled in needs, at first pulling helping hand piece 10, make it drive pulling post 7 and stimulate backward, thereby it slides in the inside of activity groove 5 to drive sliding block 6, thereby it is tensile to drive spring 8, sliding block 6 drives card post 9 and slides simultaneously, make its inside of card post 9 roll-off draw-in groove 13, stimulate baffle 11 again simultaneously, make it drive the inside of connecting block 12 roll-off mounting groove 4, move aside baffle 11 simultaneously, thereby take heat exchange plate 3 out the inside of standing groove 2 again, make it to dismantle heat exchange plate 3 fast.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a removable large-scale plate-fin heat exchanger, is including placing case (1) and baffle (11), its characterized in that: the upper and lower both ends of placing case (1) all are provided with mounting groove (4), both ends all are provided with activity groove (5) about mounting groove (4), the inside sliding connection in activity groove (5) has sliding block (6), the inside sliding connection in activity groove (5) has pulling post (7), the inside sliding connection in activity groove (5) has card post (9), the inside in activity groove (5) is provided with spring (8), the equal fixedly connected with connecting block (12) in both ends about the rear side of baffle (11), both ends all are provided with draw-in groove (13) about connecting block (12).
2. A removable large plate fin heat exchanger according to claim 1, wherein: a plurality of placing grooves (2) are formed in the placing box (1), and heat exchange plates (3) are connected to the inside of the placing grooves (2) in a sliding mode.
3. A removable large plate fin heat exchanger according to claim 1 wherein: the top end of the placing box (1) is fixedly connected with a top cover (14).
4. A removable large plate fin heat exchanger according to claim 1, wherein: the right-hand member fixed connection of pulling post (7) is at the left end of sliding block (6), and the left side fixed connection of card post (9) is at the right-hand member of sliding block (6).
5. A removable large plate fin heat exchanger according to claim 1, wherein: the equal fixedly connected with spring (8) in both ends about the right side of sliding block (6), the other end fixed connection of spring (8) is in the inside of activity groove (5).
6. A removable large plate fin heat exchanger according to claim 1, wherein: connecting block (12) sliding connection is in the inside of mounting groove (4), draw-in groove (13) and card post (9) looks block.
7. A removable large plate fin heat exchanger according to claim 1, wherein: the back side of the pulling column (7) is fixedly connected with a boosting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223039981.XU CN218545395U (en) | 2022-11-16 | 2022-11-16 | Detachable large plate-fin heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223039981.XU CN218545395U (en) | 2022-11-16 | 2022-11-16 | Detachable large plate-fin heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218545395U true CN218545395U (en) | 2023-02-28 |
Family
ID=85262712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223039981.XU Active CN218545395U (en) | 2022-11-16 | 2022-11-16 | Detachable large plate-fin heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218545395U (en) |
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2022
- 2022-11-16 CN CN202223039981.XU patent/CN218545395U/en active Active
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