CN2405179Y - Plate type heat exchanger - Google Patents
Plate type heat exchanger Download PDFInfo
- Publication number
- CN2405179Y CN2405179Y CN 99257539 CN99257539U CN2405179Y CN 2405179 Y CN2405179 Y CN 2405179Y CN 99257539 CN99257539 CN 99257539 CN 99257539 U CN99257539 U CN 99257539U CN 2405179 Y CN2405179 Y CN 2405179Y
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- CN
- China
- Prior art keywords
- plate
- plates
- utility
- model
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a plate type heat exchanger, comprising water inlet pipes, water outlet pipes, fixing plates, movable plates, and plates, wherein, the plates are pressed with reserved V-shaped corrugations; the peripheries are straight edges; the edge positions are provided with concave-shaped plane grooves; the inner parts of the grooves are provided with sealing components; one end part of the sealing components is provided with channels; one plug is inserted into inserting grooves on the other side; a plurality of the plates, which are combined in the way, are staggered together, and channels are formed on adjacent two sides of the plates. The utility model has the advantages of simple structure, and convenient assembly and disassembly. The utility model is more suitable for the industries which have strict requirements of sanitary and chemical medium. The sealing of the utility model has little possibility of various influence of transmitting medium, making the stability of the product quality improved.
Description
The utility model relates to a kind of plate type heat exchanger, and it is mainly used in the occasion that central heating, steam power plant etc. need cold and hot exchange, especially is suitable for the asynchronous heat transfer of two media flow.
Seal for pipe joints in the present plate type heat exchanger is to adopt bonding agent adhering and sealing pad, owing to be subjected to the influence of the quality and the chemical composition of glue, thereby bring some negative effects for the quality stability and the applicability of its heat exchanger, especially can not be applicable to the higher food service industry of hygienic requirements is reached the strict industry of chemical mediator amount, in addition, dismounting is also inconvenient, also gives maintenance, and maintenance etc. brings difficulty.
The purpose of this utility model overcomes the deficiencies in the prior art exactly, and a kind of easy accessibility is provided, and can make the abundant cold and hot exchange of second medium, the asynchronous heat transfer of two media flow, and be applicable to the plate type heat exchanger of chemical mediator than strict industry.
The purpose of this utility model realizes by following technical proposals, plate type heat exchanger of the present utility model comprises water inlet pipe, outlet pipe and fixed head, portable plate, it is characterized in that it also has plate, its plate has been pressed the herringbone ripple, periphery is a straight flange, with the longitudinal direction of herringbone ripple on the one side of edge on the spill planar slot is arranged, have in the groove and its equipped mutually seal, one end of seal seals up the passage that the herringbone ripple forms on the plate, plug on the seal is inserted in the slot on the plate another side, several plate that makes up like this stacks make the adjacent both sides of plate form passage together.Fix with fixed head and portable plate so again, at logical its water inlet pipe of fixed head one side joint and outlet pipe.Because the herringbone ripple on the described plate can be pressed into the ripple of different sizes, thereby can form cross section different fluid passage, realize the different flow of two media.
The utility model has the advantages that simple in structurely, easy accessibility is not because seal adopts bonding agent, thereby be suitable for hygienic requirements higher more, the industry strict to chemical mediator, and seal the various influences that are not vulnerable to transmitting medium, this constant product quality is improved.
Below in conjunction with accompanying drawing, further describe structure of the present utility model, wherein:
Fig. 1 is the installation diagram of plate type heat exchanger of the present utility model;
Fig. 2 is the schematic diagram of plate in this plate type heat exchanger with the seal that matches.
Now referring to Fig. 1 and Fig. 2, plate type heat exchanger of the present utility model comprises water inlet pipe 1, with 2, outlet pipe (not shown), fixed head 3, portable plate 4, also include plate 5, its plate 5 is pressed with herringbone ripple 6, periphery is people's straight flange, with the longitudinal direction of font ripple on the one side of edge on spill planar slot 7 is arranged, have in the groove and its equipped mutually seal 8, an end A of seal 8 seals up the passage that the herringbone ripple forms on the plate 5, and the plug 9 on the seal 8 is inserted into the slot 10 on plate 5 another sides, the folded frame of several plates that make up so together, make the adjacent both sides of plate 5 form passages, they are fixing with fixed head 3 and portable plate 4 again, connect water inlet pipe 1 and 2 and outlet pipe on fixed head 3 one sides.
Claims (2)
1, a kind of plate type heat exchanger, it comprises water inlet pipe, outlet pipe, fixed head and portable plate, it is characterized in that it also includes plate, its plate has been pressed the herringbone ripple, periphery is a straight flange, with the longitudinal direction of herringbone ripple on the one side of edge on the spill planar slot is arranged, have in the groove and seal that it is equipped mutually, seal one end seals up the passage that the herringbone ripple forms on the plate, a plug is inserted in the slot on the plate another side on the seal, several like this plates of combination be superimposed, make the adjacent both sides of plate form passage, they are fixed with fixed head and portable plate again, at logical described water inlet pipe of fixed head one side joint and outlet pipe.
2, plate type heat exchanger according to claim 1 is characterized in that the herringbone ripple of described plate can be suppressed with the herringbone ripple of different sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99257539 CN2405179Y (en) | 1999-12-28 | 1999-12-28 | Plate type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99257539 CN2405179Y (en) | 1999-12-28 | 1999-12-28 | Plate type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405179Y true CN2405179Y (en) | 2000-11-08 |
Family
ID=34040386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99257539 Expired - Fee Related CN2405179Y (en) | 1999-12-28 | 1999-12-28 | Plate type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405179Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186309A (en) * | 2019-06-28 | 2019-08-30 | 宁波市哈雷换热设备有限公司 | A kind of energy exchange plate and its manufacturing method |
-
1999
- 1999-12-28 CN CN 99257539 patent/CN2405179Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186309A (en) * | 2019-06-28 | 2019-08-30 | 宁波市哈雷换热设备有限公司 | A kind of energy exchange plate and its manufacturing method |
| CN110186309B (en) * | 2019-06-28 | 2024-04-09 | 宁波市哈雷换热设备有限公司 | Energy exchange plate and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |