CN207335498U - A kind of plate heat exchanger - Google Patents
A kind of plate heat exchanger Download PDFInfo
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- CN207335498U CN207335498U CN201720852465.9U CN201720852465U CN207335498U CN 207335498 U CN207335498 U CN 207335498U CN 201720852465 U CN201720852465 U CN 201720852465U CN 207335498 U CN207335498 U CN 207335498U
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- heat exchanger
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Abstract
The utility model discloses a kind of plate heat exchanger, including clamping plate and leg, the fixture block matches with card slot, the inner wall of the fixture block is equipped with turntable, the inner wall of the turntable is equipped with shaft, and the front end of the shaft is equipped with bull stick, and the lower end of the slideway is equipped with heat exchanger plates.The plate heat exchanger, pass through the effect of slideway, pass through the cooperation of slideway and clamping plate, pass through the effect of clamping plate, pass through the cooperation of clamping plate and strut, pass through the cooperation of strut and bolt, it can make clamping plate to contract, it is good that heat exchanger plates are fixed, pass through the cooperation of clamping bar and pull rod, pass through the cooperation of pull rod and groove, pass through the cooperation of fixture block and card slot, pass through the cooperation of turntable and fixture block, pass through the cooperation of turntable and shaft, pass through the cooperation of shaft and bull stick, clamping plate can be tensed, make the effect that it is fixed more preferable, pass through the effect of the first spring force, and first spring and pressing plate cooperation, clamping plate 1 can be pushed to the left, fix heat exchanger plates more preferable.
Description
Technical field
Technical field of heat exchangers is the utility model is related to, is specially a kind of plate heat exchanger.
Background technology
Existing plate heat exchanger is a series of a kind of new height formed by sheet metal closed assemblies with certain corrugated shape
Imitate heat exchanger.Thin rectangular shape passage is formed between various plates, heat exchange is carried out by plate.Plate heat exchanger be liquid-liquid,
Liquid-vapour carries out the ideal equipment of heat exchange.It has heat exchange efficiency is high, heat loss is small, advantages of compact and light structure, floor space are small,
Install it is easy to clean, be widely used, the features such as service life is long, such as the utility model of Application No. 201520295547.9 is special
Profit, including some pieces of plates, the heat exchanger be equipped with recirculated water water return outlet, heating water inlet, heat exchange after water outlet, cold water into
The mouth of a river and hot water outlet, wherein heating water inlet is connected with water outlet after heat exchange in the heat exchanger, the cold water water inlet
Mouth, recirculated water water return outlet are connected with hot water outlet in the heat exchanger, the recirculated water water return outlet and the hot water effluent
Mouth is located at the same side of the heat exchanger, and the cold water inlet and the hot water outlet are located at the two of the heat exchanger respectively
Side, although solving the problems, such as the temperature for ensureing domestic hot-water, for the more preferable Resolving probiems for fixing heat exchanger plates
Also it is not fine.
The content of the invention
The purpose of this utility model is to provide a kind of plate heat exchanger, to solve proposed in the above background technology ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of plate heat exchanger, including clamping plate and branch
Foot, the lower end of the clamping plate are equipped with leg, and the upper end of the clamping plate is equipped with slideway, and the left end of the clamping plate is equipped with flange, described
Clamping plate is connected by through hole with strut, and the left and right ends of the strut are equipped with bolt, and the right end of the clamping plate is equipped with pressing plate, described
The right end of pressing plate is equipped with the first spring, and the clamping plate is connected by clamping bar with pull rod, and the lower end of the pull rod is equipped with card slot, described
The outer wall of pull rod is equipped with groove, the pull rod and groove match, and the lower end of the card slot is equipped with fixture block, the fixture block and card slot
Matching, the inner wall of the fixture block is equipped with turntable, and the inner wall of the turntable is equipped with shaft, and the front end of the shaft is equipped with bull stick,
The lower end of the slideway is equipped with heat exchanger plates.
Preferably, the inner wall of the flange is equipped with second spring, and the lower end of the second spring is equipped with support plate, the support plate
Left and right ends be equipped with sliding block, the right end of the sliding block is equipped with sliding slot, and the sliding block matches with sliding slot, the support plate it is interior
Wall is equipped with rubber layer.
Preferably, the lower end of the leg is equipped with backing plate.
Preferably, the outer wall of first spring is equipped with spring outline border.
Preferably, the lower end of the bull stick is equipped with plastic sheath.
Compared with prior art, the beneficial effects of the utility model are：The plate heat exchanger, by the effect of slideway, leads to
The cooperation of slideway and clamping plate is crossed, by the effect of clamping plate, by the cooperation of clamping plate and strut, by the cooperation of strut and bolt,
It can make clamping plate to contract, it is good that heat exchanger plates are fixed, and by the cooperation of clamping bar and pull rod, passes through matching somebody with somebody for pull rod and groove
Close, by the cooperation of fixture block and card slot, by the cooperation of turntable and fixture block, by the cooperation of turntable and shaft, by shaft and
The cooperation of bull stick, can tense clamping plate, make the effect that it is fixed more preferable, pass through the effect of the first spring force, and the first bullet
The cooperation of spring and pressing plate, can push clamping plate 1 to the left, fix heat exchanger plates more preferable.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the rotary rod structure schematic diagram of the utility model；
Fig. 3 is the rubber layer structure diagram of the utility model.
In figure：1st, clamping plate, 2, pull rod, 3, heat exchanger plates, 4, strut, 5, through hole, 6, pressing plate, 7, slideway, the 8, first spring, 9,
Spring outline border, 10, bolt, 11, backing plate, 12, leg, 13, groove, 14, clamping bar, 15, flange, 16, shaft, 17, bull stick, 18,
Plastic sheath, 19, turntable, 20, fixture block, 21, card slot, 22, sliding slot, 23, second spring, 24, sliding block, 25, support plate, 26, rubber layer.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of plate heat exchanger, including clamping plate 1 and leg
12, leg 12 plays the role of supporting splint 1, and clamping plate 1 plays the role of clamping heat exchanger plates 3, and the lower end of clamping plate 1 is equipped with leg
12, the lower end of leg 12 is equipped with backing plate 11, and backing plate 11 plays the role of supporting splint 1, and the upper end of clamping plate 1 is equipped with slideway 7, slideway
7, which play the role of strap 1, drives clamping plate 1 to slide, and the left end of clamping plate 1 is equipped with flange 15, and flange 15 is used as hot water and cold water
Inlet and outlet, the inner wall of flange 15 is equipped with second spring 23, and the spring ratio of second spring 23 is 3N/cm, passes through second spring
The effect of 23 elastic force, support plate 25 is jacked up upwards, passes through the mating reaction of sliding slot 22 and sliding block 24, and the work of rubber layer 26
With the effect of sealing can be reached, and the lower end of second spring 23 is equipped with support plate 25, and the left and right ends of support plate 25 are equipped with sliding block
24, the right end of sliding block 24 is equipped with sliding slot 22, and sliding block 24 matches with sliding slot 22, and the inner wall of support plate 25 is equipped with rubber layer 26, rubber
Layer 26 plays the role of sealing, it is necessary to when heat exchanger plates 3 are stepped up fixed, and by rotating bull stick 17, bull stick 17 drives 16 turns of shaft
Dynamic, shaft 16 drives turntable 19 to rotate, and turntable 19 drives fixture block 20 to rotate, and the mating reaction of fixture block 20 and card slot 21, makes pull rod 2
Moved to the direction of shaft 16, pull rod 2 drives the direction of clamping bar 14 to shaft 16 to move, and passes through matching somebody with somebody for pull rod 14 and groove 13
Close, clamping plate 1 can inwardly be tightened, be stepped up, fix heat exchanger plates 3, by the effect by 8 elastic force of the first spring, the
One spring 8 withstands pressing plate 6 to the left, can fix clamping plate 1 more preferable, clamping plate 1 is connected by through hole 5 with strut 4, strut 4
Left and right ends be equipped with bolt 10, the right end of clamping plate 1 is equipped with pressing plate 6, and the right end of pressing plate 6 is equipped with the first spring 8, the first spring 8
Outer wall be equipped with spring outline border 9, outline border 9 plays the role of limiting the first spring 8, and clamping plate 1 is connected by clamping bar 14 with pull rod 2,
The lower end of pull rod 2 is equipped with card slot 21, and the outer wall of pull rod 2 is equipped with groove 13, and pull rod 2 matches with groove 13, the lower end of card slot 21
Equipped with fixture block 20, fixture block 20 matches with card slot 21, and the inner wall of fixture block 20 is equipped with turntable 19, and the inner wall of turntable 19 is equipped with shaft
16, the front end of shaft 16 is equipped with bull stick 17, and the lower end of bull stick 17 is equipped with plastic sheath 18, and plastic sheath 18 plays the work of protection bull stick 17
With the lower end of slideway 7 is equipped with heat exchanger plates 3.
When needing heat exchanger plates 3 stepping up fixed, by rotating bull stick 17, bull stick 17 drives shaft 16 to rotate, 16 band of shaft
Turn disk 19 rotates, and turntable 19 drives fixture block 20 to rotate, and the mating reaction of fixture block 20 and card slot 21, makes pull rod 2 to shaft 16
Direction is moved, and pull rod 2 drives the direction of clamping bar 14 to shaft 16 to move, and by the cooperation of pull rod 14 and groove 13, will can be pressed from both sides
Plate 1 is inwardly tightened, and is stepped up, and fixes heat exchanger plates 3, and by the effect by 8 elastic force of the first spring, the first spring 8 will pressure
Plate 6 is withstood to the left, can fix clamping plate 1 more preferable, while rotating bolt 10 moves right it, and clamping plate 1 is withstood to the left,
Heat exchanger plates 3 are fixed more preferably.
In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as the limitation to the utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " being screwed on " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of plate heat exchanger, including clamping plate（1）And leg（12）, the clamping plate（1）Lower end be equipped with leg（12）, it is special
Sign is：The clamping plate（1）Upper end be equipped with slideway（7）, the clamping plate（1）Left end be equipped with flange（15）, the clamping plate（1）
Pass through through hole（5）With strut（4）It is connected, the strut（4）Left and right ends be equipped with bolt（10）, the clamping plate（1）Right end
Equipped with pressing plate（6）, the pressing plate（6）Right end be equipped with the first spring（8）, the clamping plate（1）Pass through clamping bar（14）With pull rod（2）
It is connected, the pull rod（2）Lower end be equipped with card slot（21）, the pull rod（2）Outer wall be equipped with groove（13）, the pull rod（2）
With groove（13）Match, the card slot（21）Lower end be equipped with fixture block（20）, the fixture block（20）With card slot（21）Match,
The fixture block（20）Inner wall be equipped with turntable（19）, the turntable（19）Inner wall be equipped with shaft（16）, the shaft（16）'s
Front end is equipped with bull stick（17）, the slideway（7）Lower end be equipped with heat exchanger plates（3）.
A kind of 2. plate heat exchanger according to claim 1, it is characterised in that：The flange（15）Inner wall be equipped with second
Spring（23）, the second spring（23）Lower end be equipped with support plate（25）, the support plate（25）Left and right ends be equipped with sliding block
（24）, the sliding block（24）Right end be equipped with sliding slot（22）, the sliding block（24）With sliding slot（22）Match, the support plate（25）
Inner wall be equipped with rubber layer（26）.
A kind of 3. plate heat exchanger according to claim 1, it is characterised in that：The leg（12）Lower end be equipped with backing plate
（11）.
A kind of 4. plate heat exchanger according to claim 1, it is characterised in that：First spring（8）Outer wall be equipped with
Spring outline border（9）.
A kind of 5. plate heat exchanger according to claim 1, it is characterised in that：The bull stick（17）Lower end be equipped with plastics
Set（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720852465.9U CN207335498U (en) | 2017-07-14 | 2017-07-14 | A kind of plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720852465.9U CN207335498U (en) | 2017-07-14 | 2017-07-14 | A kind of plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207335498U true CN207335498U (en) | 2018-05-08 |
Family
ID=62377828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720852465.9U Active CN207335498U (en) | 2017-07-14 | 2017-07-14 | A kind of plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207335498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539835A (en) * | 2018-12-14 | 2019-03-29 | 金冬梅 | A kind of plate heat exchanger |
-
2017
- 2017-07-14 CN CN201720852465.9U patent/CN207335498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539835A (en) * | 2018-12-14 | 2019-03-29 | 金冬梅 | A kind of plate heat exchanger |
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