CN212692622U - High-efficient removable passageway plate heat exchanger - Google Patents
High-efficient removable passageway plate heat exchanger Download PDFInfo
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- CN212692622U CN212692622U CN202021334678.0U CN202021334678U CN212692622U CN 212692622 U CN212692622 U CN 212692622U CN 202021334678 U CN202021334678 U CN 202021334678U CN 212692622 U CN212692622 U CN 212692622U
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- pressing plate
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- movable pressing
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Abstract
The utility model discloses a high-efficiency detachable channel plate heat exchanger, which belongs to the technical field of plate heat exchangers and comprises a fixed pressing plate, a movable pressing plate and a support post, wherein the movable pressing plate is positioned between the fixed pressing plate and the support post, the channel plate heat exchanger is provided with a clamping stud, a bolt, a groove, an upper guide rod and a lower guide rod, after the channel plate heat exchanger is used for a long time, the movable pressing plate can be connected with the fixed pressing plate in a sliding way through the upper guide rod and the lower guide rod by rotating the bolt out of the clamping stud, the movable pressing plate can be opened in a sliding way by sliding the upper guide rod and the lower guide rod, the four corners of the plate are provided with angle holes, a user can disassemble the plate more conveniently and clean the scale on the surface of the plate, after the plate is cleaned, the user can fixedly install the movable pressing stud and the bolt, the practicability of the channel plate type heat exchanger is improved.
Description
Technical Field
The utility model relates to a plate heat exchanger technical field specifically is a high-efficient removable passageway 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 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 tubular heat exchanger, the occupied area is one third of that of the tubular heat exchanger, the heat recovery rate can reach more than 90 percent, the plate heat exchanger mainly has two types of a frame type (detachable type) and a brazing type, and the plate type mainly has three types of a herringbone corrugated plate, a horizontal straight corrugated plate and a tumor-shaped plate.
After the existing channel plate heat exchanger is used for a long time, the scale in the heat exchanger is serious, the internal blockage is easily caused, but the channel plate heat exchanger is difficult to disassemble when in use, so that the heat supply temperature cannot meet the requirement, the practicability of the channel plate heat exchanger is influenced, and the flow distribution of the heat exchanger is often uneven when the existing channel plate heat exchanger is used, so that the working efficiency of the channel plate heat exchanger is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient removable passageway plate heat exchanger to it is serious to provide the inside scale deposit of heat exchanger in solving above-mentioned background art, leads to inside jam easily, is difficult to dismantle, often the uneven problem of heat exchanger flow distribution.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient removable passageway plate heat exchanger, includes fixed pressure strip, activity pressure strip and pillar, the activity pressure strip is located between fixed pressure strip and the pillar, the inside below and the top of activity pressure strip run through respectively have lower guide arm and last guide arm, one side of fixed pressure strip is connected with the flange respectively and takes over, the surface and the back of fixed pressure strip and activity pressure strip all set up flutedly, the inside of recess is provided with presss from both sides tight double-screw bolt, the bolt has been cup jointed to the one side that presss from both sides tight double-screw bolt, be provided with the slab between fixed pressure strip and the activity pressure strip, the corner hole has been seted up in the four corners of slab, the inside of slab is provided with gasket and ripple heat transfer piece respectively.
Preferably, both ends of the upper guide rod and the lower guide rod are respectively connected with the fixed compression plate and the support.
Preferably, the grooves are provided in plurality and are distributed equidistantly.
Preferably, the clamping stud is matched with the groove, and the clamping stud and the groove are arranged in a detachable mode.
Preferably, the movable pressing plate is respectively connected with the lower guide rod and the upper guide rod in a sliding manner, and the movable pressing plate is fixedly arranged with the fixed pressing plate through a clamping stud and a bolt.
Compared with the prior art, the beneficial effects of the utility model are that: the channel plate type heat exchanger is provided with a clamping stud, a bolt, a groove, an upper guide rod and a lower guide rod, when the channel plate type heat exchanger is used for a long time, the bolt is rotated out of the clamping stud, so that a movable pressing plate can be in sliding connection with a fixed pressing plate through the upper guide rod and the lower guide rod and can be opened in a sliding manner, the four corners of a plate sheet are provided with angle holes, a user can disassemble the plate sheet more conveniently and then clean scales on the surface of the plate sheet, after the cleaning is finished, the user can fixedly install the plate sheet through the clamping stud and the bolt, the heat supply requirement of the channel plate type heat exchanger is further facilitated, the practicability of the channel plate type heat exchanger is improved, meanwhile, the channel plate type heat exchanger is also provided with a gasket and a corrugated heat transfer sheet, the gasket and the corrugated heat transfer sheet are respectively arranged inside the plate sheet, and the flow, the working efficiency of the channel plate type heat exchanger is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the fixed pressing plate of the present invention;
fig. 3 is a schematic view of a side-sectional structure of the plate of the present invention.
In the figure: 1. fixing the pressing plate; 2. a pillar; 3. a lower guide rod; 4. an upper guide rod; 5. a flange; 6. a sheet; 7. clamping the stud; 8. a groove; 9. a bolt; 10. taking over a pipe; 11. a gasket; 12. corner holes; 13. a corrugated heat transfer sheet; 14. a movable pressing plate.
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.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency detachable channel plate heat exchanger comprises a fixed pressing plate 1, a support column 2, a lower guide rod 3, an upper guide rod 4, a flange 5, a plate sheet 6, a clamping stud 7, a groove 8, a bolt 9, a connecting pipe 10, a gasket 11, an angle hole 12, a corrugated heat transfer sheet 13 and a movable pressing plate 14, wherein the movable pressing plate 14 is positioned between the fixed pressing plate 1 and the support column 2, the lower guide rod 3 and the upper guide rod 4 are respectively penetrated below and above the inner part of the movable pressing plate 14, one side of the fixed pressing plate 1 is respectively connected with the flange 5 and the connecting pipe 10, the outer surfaces and the back parts of the fixed pressing plate 1 and the movable pressing plate 14 are respectively provided with the groove 8, the clamping stud 7 is arranged inside the groove 8, the bolt 9 is sleeved on one side of the clamping stud 7, the plate sheet 6 is arranged between the fixed pressing plate 1 and the movable pressing plate 14, the angle holes 12 are arranged at the four corners of the plate sheet 6, the practicability is improved.
Referring to fig. 1-2, two ends of the upper guide rod 4 and the lower guide rod 3 are respectively connected to the fixed pressing plate 1 and the support post 2 for convenient use, and a plurality of grooves 8 are arranged and distributed at equal intervals for fixing the clamping studs 7.
Referring to fig. 1-2, the clamping studs 7 are adapted to the grooves 8, and the clamping studs 7 and the grooves 8 are detachably disposed, so that the sheets 6 can be conveniently detached to clean scales.
Referring to fig. 2 and 3, the movable pressing plate 14 is slidably connected to the lower guide bar 3 and the upper guide bar 4, the movable pressing plate 14 is fixedly disposed on the fixed pressing plate 1 through the clamping stud 7 and the bolt 9, and a user fixedly mounts the movable pressing plate through the clamping stud 7 and the bolt 9.
The working principle is as follows: firstly, the user places this kind of passageway plate heat exchanger on horizontal ground, after this kind of passageway plate heat exchanger uses for a long time, through turning out the bolt 9 and pressing from both sides tight double-screw bolt 7, make activity clamp plate 14 can be through upper guide arm 4 and lower guide arm 3 and fixed clamp plate 1 sliding connection, slide it and open, angular hole 12 has been seted up at the four corners of slab 6, more convenient to use person dismantles slab 6, then clear up 6 surface scale deposit of slab, after wasing, the user is carrying out fixed mounting with it through pressing from both sides tight double-screw bolt 7 and bolt 9, thereby be convenient for this kind of passageway plate heat exchanger heat supply demand of this kind of passageway plate heat exchanger more, the inside of slab 6 is provided with gasket 11 and ripple heat transfer piece 13 respectively, make this kind of heat exchanger flow distribution even through gasket 11 and ripple heat transfer piece 13.
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 (5)
1. The utility model provides a removable passageway plate heat exchanger of high efficiency, includes fixed pressure strip (1), activity pressure strip (14) and pillar (2), its characterized in that: the movable pressing plate (14) is located between the fixed pressing plate (1) and the supporting column (2), a lower guide rod (3) and an upper guide rod (4) penetrate through the lower portion and the upper portion of the interior of the movable pressing plate (14) respectively, a flange (5) and a connecting pipe (10) are connected to one side of the fixed pressing plate (1) respectively, grooves (8) are formed in the outer surfaces and the back portions of the fixed pressing plate (1) and the movable pressing plate (14), clamping studs (7) are arranged inside the grooves (8), bolts (9) are sleeved on one sides of the clamping studs (7), a plate sheet (6) is arranged between the fixed pressing plate (1) and the movable pressing plate (14), corner holes (12) are formed in four corners of the plate sheet (6), and gaskets (11) and heat transfer sheets (13) are arranged inside the plate (6) respectively.
2. A high efficiency removable channel plate heat exchanger according to claim 1 wherein: and the two ends of the upper guide rod (4) and the lower guide rod (3) are respectively connected with the fixed pressing plate (1) and the strut (2).
3. A high efficiency removable channel plate heat exchanger according to claim 1 wherein: the groove (8) is provided with a plurality of grooves (8) which are distributed at equal intervals.
4. A high efficiency removable channel plate heat exchanger according to claim 1 wherein: the clamping stud (7) is matched with the groove (8), and the clamping stud (7) and the groove (8) are detachably arranged.
5. A high efficiency removable channel plate heat exchanger according to claim 1 wherein: the movable pressing plate (14) is respectively connected with the lower guide rod (3) and the upper guide rod (4) in a sliding mode, and the movable pressing plate (14) is fixedly arranged with the fixed pressing plate (1) through a clamping stud (7) and a bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021334678.0U CN212692622U (en) | 2020-07-08 | 2020-07-08 | High-efficient removable passageway plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021334678.0U CN212692622U (en) | 2020-07-08 | 2020-07-08 | High-efficient removable passageway plate heat exchanger |
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| Publication Number | Publication Date |
|---|---|
| CN212692622U true CN212692622U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021334678.0U Active CN212692622U (en) | 2020-07-08 | 2020-07-08 | High-efficient removable passageway plate heat exchanger |
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| Country | Link |
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| CN (1) | CN212692622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916030A (en) * | 2021-10-13 | 2022-01-11 | 威德智能制造(天津)有限公司 | Portable oil cooler |
-
2020
- 2020-07-08 CN CN202021334678.0U patent/CN212692622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916030A (en) * | 2021-10-13 | 2022-01-11 | 威德智能制造(天津)有限公司 | Portable oil cooler |
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