CN205482513U - Connection structure of plate heat exchanger rubber packing pad and slab - Google Patents
Connection structure of plate heat exchanger rubber packing pad and slab Download PDFInfo
- Publication number
- CN205482513U CN205482513U CN201620069290.XU CN201620069290U CN205482513U CN 205482513 U CN205482513 U CN 205482513U CN 201620069290 U CN201620069290 U CN 201620069290U CN 205482513 U CN205482513 U CN 205482513U
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- Prior art keywords
- plate
- rubber packing
- heat exchanger
- packing pad
- slab
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- 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.)
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Gasket Seals (AREA)
Abstract
The utility model relates to a connection structure of plate heat exchanger rubber packing pad and slab, slab, rubber packing pad, rubber packing pad are embedded into in the slab seal groove, outer edge at rubber packing pad is provided with the rubber packing pad locating piece, is provided with the locating hole on the locating piece, in the outer edge of the slab seal groove position department corresponding with the rubber packing pad locating piece, be provided with with locating hole assorted location protruding, during the locating hole was gone into in the location tuck pointing, the two closely cooperated. Compared with the prior art, the beneficial effects of the utility model are that: a connection structure of plate heat exchanger rubber packing pad and slab, has solved the problem that exists among the assembling process of heat exchanger, rubber packing pad be connected with the slab more make things convenient for, more firm, improved plate heat exchanger's sealed effect, reduced the installation degree of difficulty, saved installation time.
Description
Technical field
This utility model relates to the sealing structure of a kind of plate type heat exchanger, particularly relate to a kind of plate type heat exchanger rubber gasket with
The attachment structure of plate.
Background technology
Rubber gasket in plate type heat exchanger, is the seal member being embedded in plate-type heat exchanger slab seal groove.At present,
Rubber gasket in plate type heat exchanger mainly has two kinds with the connected mode of plate: one is that gasket seal passes through steel with plate
The glutinous connection of tensol, makes rubber gasket be fixed in the seal groove of plate；Another mode is increase adnexa on sealing gasket,
I.e. inside rubber gasket periphery and corner apertures, arrange T-shaped buckle foot adnexa to hang on plate.This accessory structure, in assembling
Time, assembly difficulty is big, and can not be fixed in the seal groove of plate by rubber gasket securely, and T-shaped buckle foot knot
Structure adnexa is easily broken off even coming off, and causes rubber gasket to come off in plate seal groove, and the heat exchanger of assembling molding produces
Leakage phenomenon.The rubber gasket of T-shaped buckle leg structure adnexa is more not suitable with Large Plate Heat Exchangers plate and installs, big template
Sheet still uses tempering gluing to join.The most this structure can cause the waste of material in the fabrication process.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide a kind of plate type heat exchanger rubber gasket and plate
Attachment structure, easy for installation, plate is completely embedded with rubber gasket, good sealing effect.
For achieving the above object, this utility model realizes by the following technical solutions:
A kind of plate type heat exchanger rubber gasket and the attachment structure of plate, rubber gasket is embedded in plate seal groove；?
The outer of described rubber gasket is provided with rubber gasket locating piece, is provided with hole, location on locating piece；At described plate
The position that the outer of seal groove is corresponding with rubber gasket locating piece, is provided with and positions the convex that hole matches, institute
Stating convex to embed in hole, location, the two closely cooperates.
Described convex and plate are overall structure, are the projections being stamped to form by the local thickness of plate.
Compared with prior art, the beneficial effects of the utility model are:
The attachment structure of a kind of plate type heat exchanger rubber gasket and plate, solves and asks present in heat exchanger assembling process
Topic, rubber gasket is connected with plate more convenient, more firm, improves the sealing effectiveness of plate type heat exchanger, reduce installation
Difficulty, saves the set-up time.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model a kind of plate type heat exchanger rubber gasket and the attachment structure of plate；
Fig. 2 is the partial structurtes schematic diagram being installed on plate by rubber gasket；
Fig. 3 is the structural representation of rubber gasket；
In figure: the 2-rubber gasket 3-rubber gasket locating piece 4-plate 5-convex 6-plate seal groove of hole, 1-location
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described in detail, it should be noted that this utility model is implemented not limit
In following embodiment.
As shown in Figure 1-Figure 3, a kind of plate type heat exchanger rubber gasket and the attachment structure of plate, plate 4, rubber seal
Pad 2, rubber gasket 2 is embedded in plate seal groove 6；The outer of described rubber gasket 2 is provided with rubber seal
Pad locating piece 3, is provided with hole 1, location on locating piece 3；Fixed with rubber gasket in the outer of described plate seal groove 6
The position that position block 6 is corresponding, is provided with and positions the convex 5 that hole 1 matches, and described convex 5 embeds hole, location
In 1, the two closely cooperates.
Described convex 5 is overall structure with plate 4, is the projection being stamped to form by the local thickness of plate.
The processing technique of this utility model plate convex 5 is: cuts in the local thickness of plate 4, then will cut
The thickness cut strikes out convex shape.
Convex 5 is more slightly larger than hole 1, location, and after convex 2 is pressed into hole 1, location, the two can closely cooperate, and makes rubber
Glue sealing gasket 2 and plate 4 secure fit, difficult drop-off.
This utility model simple in construction, reasonable in design, on the premise of ensureing sealing effectiveness so that install more convenient.
Claims (2)
1. plate type heat exchanger rubber gasket and an attachment structure for plate, plate, rubber gasket, rubber gasket
It is embedded in plate seal groove；It is characterized in that, the outer of described rubber gasket is provided with rubber gasket locating piece,
Locating piece is provided with hole, location；In the position that the outer of described plate seal groove is corresponding with rubber gasket locating piece
Place, is provided with and positions the convex that hole matches, and described convex embeds in hole, location, and the two closely cooperates.
A kind of plate type heat exchanger rubber gasket the most according to claim 1 and the attachment structure of plate, its feature exists
In, described convex and plate are overall structure, are the projections being stamped to form by the local thickness of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069290.XU CN205482513U (en) | 2016-01-25 | 2016-01-25 | Connection structure of plate heat exchanger rubber packing pad and slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069290.XU CN205482513U (en) | 2016-01-25 | 2016-01-25 | Connection structure of plate heat exchanger rubber packing pad and slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482513U true CN205482513U (en) | 2016-08-17 |
Family
ID=56638546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620069290.XU Active CN205482513U (en) | 2016-01-25 | 2016-01-25 | Connection structure of plate heat exchanger rubber packing pad and slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205482513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759540A (en) * | 2018-05-03 | 2018-11-06 | 辅创科技（宜昌）有限公司 | A kind of plate heat exchanger |
| CN112747614A (en) * | 2019-10-31 | 2021-05-04 | 丹佛斯有限公司 | Heat exchanger plate |
-
2016
- 2016-01-25 CN CN201620069290.XU patent/CN205482513U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759540A (en) * | 2018-05-03 | 2018-11-06 | 辅创科技（宜昌）有限公司 | A kind of plate heat exchanger |
| CN112747614A (en) * | 2019-10-31 | 2021-05-04 | 丹佛斯有限公司 | Heat exchanger plate |
| CN112747614B (en) * | 2019-10-31 | 2022-11-08 | 丹佛斯有限公司 | Heat exchanger plate |
| US11781820B2 (en) | 2019-10-31 | 2023-10-10 | Danfoss A/S | Heat exchanger plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 114200 Xiliu Industrial Park, Haicheng City, Anshan City, Liaoning Province, No. 19 Patentee after: Miki Chihirotoyo Technology Ltd Address before: 114219 Xiliu Industrial Park, Haicheng City, Anshan City, Liaoning Province Patentee before: Liaoning Success Thermal Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |