CN207540406U - A kind of convex-concave point free flow heat-exchangers of the plate type - Google Patents
A kind of convex-concave point free flow heat-exchangers of the plate type Download PDFInfo
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- CN207540406U CN207540406U CN201721481107.8U CN201721481107U CN207540406U CN 207540406 U CN207540406 U CN 207540406U CN 201721481107 U CN201721481107 U CN 201721481107U CN 207540406 U CN207540406 U CN 207540406U
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Abstract
A kind of convex-concave point free flow heat-exchangers of the plate type of the utility model belongs to the parts technical field of general heat exchange or heat-transfer equipment.The convex-concave point free flow heat-exchangers of the plate type includes heat exchanger plate, seal gasket, fixed clamping plate, location guide, fishbolt, active clamped plate, seal rubber sleeve, pillar, fixed feet and blind flange；Fixed clamping plate upper and lower part respectively sets a location guide；Location guide limits heat exchanger plate position via the suspension locating slot of heat exchanger plate on piece；It is fixed between fixed clamping plate and active clamped plate via fishbolt；In fixed clamping plate and active clamped plate with being provided with sealing footmuff on heat exchanger plate on piece flow of media plate hole connecting hole and being sealed with blind flange；The other end for positioning bar is bolted with pillar.The utility model has the following advantages：With media flow resistance is small, heat exchange efficiency is high, energy saving, easy to use, easy batch production etc..
Description
Technical field
The utility model belongs to the parts technical field of general heat exchange or heat-transfer equipment, and in particular to a kind of convex-concave point
Free flow heat-exchangers of the plate type.
Background technology
It is existing industry and life plate heat exchanger, mainly including heat exchanger plate, rubber seal rubber cushion, fix to clamp
The components such as plate, location guide, fishbolt bolt, movable fastening board, seal rubber sleeve, pillar, fixed feet, blind flange.With heat exchange
Device plate is heat exchange main body, and cold and hot medium enters heat exchanger by the opposite input hole in direction, by logical between heat exchanger plate
Road reverse flow, two media is by heat exchanger plate transferring heat energy to achieve the purpose that heat exchange.
Therefore, heat exchanger plate is the critical piece of plate heat exchanger, and the heat transfer effect of heat exchanger depends on heat exchanger plate
The corrugated shape of piece, it is known that plate-type heat exchanger slab corrugated shape have herringbone, flat shape, bee spiral shell umbrella plate shape and zigzag
Deng.For heat exchanger made of the heat exchanger plate of above several corrugated shapes mostly there are media flow resistance is big, heat transfer efficiency is low,
Energy consumption is big, has particle or the problems such as while having floccule easily blocks runner when encountering medium.
Utility model content
For solve at present face the technical issues of, the utility model main purpose be to provide a kind of media flow resistance it is small,
Heat transfer efficiency is high, energy saving Novel convex concave point free flow heat-exchangers of the plate type, to improve the warp of exchange capability of heat and heat exchanger
Ji property.
The purpose of this utility model is that disclose a kind of convex-concave point free flow heat-exchangers of the plate type.
The purpose of this utility model is achieved through the following technical solutions：
A kind of convex-concave point free flow heat-exchangers of the plate type, wherein, the convex-concave point free flow heat-exchangers of the plate type includes changing
Hot device plate, seal gasket, fixed clamping plate, location guide, fishbolt, active clamped plate, seal rubber sleeve, pillar, fixation
Foot and blind flange；
The fixed clamping plate upper and lower part respectively sets a location guide；
The heat exchanger plate on piece is provided with suspension locating slot, flow of media plate hole, medium guiding region and conical bumps area,
The both sides in conical bumps area are provided with plate rubber cushion slot；The outer rim of the heat exchanger plate is provided with convex-concave alternating supporting point；Institute
It states heat exchanger plate to be arranged between fixed clamping plate and active clamped plate, seal gasket is provided between adjacent heat exchanger plate,
The seal gasket is arranged in plate rubber cushion slot；
The location guide limits heat exchanger plate position via the suspension locating slot of heat exchanger plate on piece；
It is fixed between the fixed clamping plate and active clamped plate via fishbolt；In fixed clamping plate and movable clamping
Plate is with being provided with seal rubber sleeve on heat exchanger plate on piece flow of media plate hole connecting hole and being sealed with blind flange；
The other end for positioning bar is bolted with pillar.
A kind of convex-concave point free flow heat-exchangers of the plate type described in above-mentioned technical proposal, wherein, the heat exchanger plate is
The heat exchanger plate of four trepannings or the heat exchanger plate of random trepanning commutation.
A kind of convex-concave point free flow heat-exchangers of the plate type described in above-mentioned technical proposal, wherein, the heat exchanger plate on piece
Cylinder bump region include upward conical bumps and downward conical bumps, upward conical bumps and downward conical bumps crossed array
Arrangement.
A kind of convex-concave point free flow heat-exchangers of the plate type described in above-mentioned technical proposal, wherein, the fixed clamping plate
Bottom and the bottom of pillar are respectively provided with fixed feet.
The utility model has the advantages that：
1st, no longer pinner cotton rubber pad when pipeline and heat exchanger connect, improves sealing performance, and production cost significantly reduces,
Be conducive to the raising of heat exchange efficiency.
2nd, heat exchanger plate can be subject to by the utility model according to the requirement of task with different flows and runner number
Combination.
3rd, the utility model is compared with other similar products, with media flow resistance is small, heat exchange efficiency is high, saves energy
The advantages that source, easy to use, easy batch production, can conduct heat, pot in food and drink processing, chemical industry, generating equipment, big machinery
Stove vapour changes the multiple fields such as water warm central heating, heat treatment, is energy saving effective way.
Description of the drawings：
1st, Fig. 1 is a kind of structure diagram of convex-concave point free flow heat-exchangers of the plate type of the utility model；
2nd, Fig. 2 is the side view of Fig. 1；
3rd, Fig. 3 is the structure diagram of the heat exchanger plate of four trepannings；
4th, Fig. 4 is the structure diagram of the heat exchanger plate of random trepanning commutation；
5th, Fig. 5 is blind flange positive structure schematic；
6th, Fig. 6 is the side structure schematic diagram of blind flange.
Figure number explanation：
1st, heat exchanger plate, 2, seal gasket, 3, fixed clamping plate, 4, location guide, 5, fishbolt, 6, movable clamping
Plate, 7, seal rubber sleeve, 8, pillar, 9, fixed feet, 10, blind flange, 11, suspension locating slot, 12, flow of media guide plate, 13, medium
Guiding region, 14, upward conical bumps, 15, downward conical bumps, 16, plate rubber cushion slot, 17, convex-concave alternating supporting point, 18, blind
Flange main body, 19, blind flange liner.
Specific embodiment：
To be easy to understand the technical solution of the utility model, below in conjunction with specific embodiments and the drawings to the utility model
Structure and application be further described.
Embodiment 1：A kind of convex-concave point free flow heat-exchangers of the plate type：
A kind of convex-concave point free flow heat-exchangers of the plate type, the convex-concave point free flow heat-exchangers of the plate type include heat exchanger plate
Piece, seal gasket, fixed clamping plate, location guide, fishbolt, active clamped plate, seal rubber sleeve, pillar, fixed feet and blind
Flange；
The fixed clamping plate upper and lower part respectively sets a location guide；
The heat exchanger plate on piece is provided with suspension locating slot, flow of media plate hole, medium guiding region and conical bumps area,
The both sides in conical bumps area are provided with plate rubber cushion slot；The outer rim of the heat exchanger plate is provided with convex-concave alternating supporting point；Institute
It states heat exchanger plate to be arranged between fixed clamping plate and active clamped plate, seal gasket is provided between adjacent heat exchanger plate,
The seal gasket is arranged in plate rubber cushion slot；The heat exchanger plate is changed for the heat exchanger plate of four trepannings or random trepanning
To heat exchanger plate；For heat exchanger plate is enable preferably to exchange heat, the cylinder bump region of heat exchanger plate on piece include to
Upper conical bumps and downward conical bumps, upward conical bumps are arranged with downward conical bumps crossed array；
The location guide limits heat exchanger plate position via the suspension locating slot of heat exchanger plate on piece；
It is fixed between the fixed clamping plate and active clamped plate via fishbolt；In fixed clamping plate and movable clamping
Plate is with being provided with seal rubber sleeve on heat exchanger plate on piece flow of media plate hole connecting hole and being sealed with blind flange；
The other end for positioning bar is bolted with pillar.
It, can also be in the bottom of fixed clamping plate and the bottom of pillar for contact of the plate heat exchanger with ground is made more to stablize
Portion is respectively provided with fixed feet.
The utility model is directed to the deficiency for having heat exchanger, and the shape of heat exchanger plate ripple is designed conical bumps shape,
Each salient point end face is a supporting point, and each conical bumps can support each other when heat exchange plate is overlapped mutually, and reduce flow resistance,
Reduce energy consumption.
It is welded as a further improvement, the heat exchanger fixed clamping plate of the utility model is cancelled with fixed clamping plate access opening
Tube channel and connection flange.One fluid sealant with rubber seal rubber cushion phase same material is installed on sealing end clamping plate access opening
Set, and equipped with blind hole flange.It in this way can be according to production needs, temporarily the trepanning welded tube on blind hole flange.When this corner apertures does not need to
Blind flange increases blind flange liner with media contact face during connecting pipe, and the material of liner is identical with the material of heat exchange plate, blind
Flange material uses carbon steel material, can reduce the cost of heat exchanger.Asbestos rubber is no longer padded when pipeline is connect with heat exchanger
Pad, improves sealing performance, production cost significantly reduces, and is conducive to the raising of heat exchange efficiency.
This novel convex-concave point free flow heat-exchangers of the plate type, can be according to the requirement of task, with different flows
Heat exchanger plate is combined with runner (flow refers to the commutation of fluid, fluid channel of the runner between plate) number, such as Fig. 4
It is shown that No. 1, No. 2, No. 3 or 4 bugle holes can be punched according to practical requirement, use rubber cushion cover close between heat exchanger plate
Envelope, rubber pad are sleeved in the special slot of heat exchanger plate, the heat exchanger plate that fixed clamping plate will be combined with active clamped plate
Piece is clipped among clamping plate, is positioned heat exchanger plate and sealing end clamping plate, then tensed clamping plate with fishbolt with location guide.
It is closed on the access opening that is communicated with plate medium runner with seal rubber sleeve and blind hole flange on sealing end clamping plate, trepanning again during use.
During work, cold and hot medium enters the runner of heat exchanger plate from two input holes of heat exchanger, around supporting point, plate
Left and right is round-trip in piece cavity, and dipping and heaving strengthens disturbance, causes turbulent flow, and cold and hot medium passes through plate transferring heat energy, medium
When being flowed out from delivery outlet, that is, reach requirement temperature.
This Novel convex concave point free flow heat-exchangers of the plate type, can be according to every heat exchanger plate size and resistance to pressure
Degree designs the series of products of different size.Compared with other similar products, have media flow resistance is small, heat exchange efficiency is high,
It is energy saving, it, can be in food and drink processing, chemical industry, generating equipment, big machinery the advantages that easy to use, easy batch production
Heat transfer, boiler vapour change the multiple fields such as water warm central heating, heat treatment, are energy saving effective ways, at home and abroad have
Wide market.
Heat exchanger plate corrugated shape is conical bumps type (Fig. 3 and Fig. 4 shown in).The both sides in conical bumps area are set on plate
There are the groove of installation seal gasket and row's convex-concave alternating supporting point.To strengthen the glacing flatness and stiffness of plate forming, plate
Heat-transfer surface it is lower than rubber pad grooving go out 2mm.Plate uses the stainless steel plate material of 0.5mm thickness, on the mold preliminarily manufactured
Time processing shapes.Rubber seal rubber cushion 2 is mounted in the slot between two boards piece, is sealed.Fixed clamping plate is installed
Socket mouth is drawn at seal rubber sleeve for installing seal rubber sleeve, which is mounted between plate and fixed plate, installation gum cover it
Afterwards to ensure that plate and fixed plate keep smooth, nest is drawn in fixed plate makes the convex surface of gum cover sink in notch.The flange of two plates
Installation place is equipped with seal rubber sleeve, seals.Blind hole flange is pressed from both sides with the mating fixed clamping plate that is mounted on of seal rubber sleeve with activity
On tight plate sealing end clamping plate, as the output input hole of medium.
During assembling, first heat exchanger plate by certain flow array is closed, is respectively arranged with seal gasket between adjacent plate, so
The heat exchanger plate combined is clipped in the middle with fixed, movable clamping plate afterwards, is located with locating rod.Seal rubber sleeve is pre-
On first on the passway of sealing end clamping plate, sealed with blind hole flange, finally will clamp board clamping with fishbolt, you can pressure testing.
In use, working fluid is flowed through in the channel that two panels plate is formed, cold fluid and hot fluid passes sequentially through each runner, in two media
A laminate piece is spaced, is exchanged heat by plate.Heat exchanger plate on piece opens four corner apertures, be equipped with seal gasket how heat exchanger plate
Piece is mounted on the frame between fixed clamping plate and active clamped plate, is clamped with fishbolt.
The preferred embodiment of the above, only the utility model is not made the utility model in any form and real
Limitation in matter, all those skilled in the art are not being departed from the range of technical solutions of the utility model, when using with
Upper revealed technology contents, and the equivalent variations of a little variation, modification and evolution made, are the equivalent of the utility model
Embodiment；Meanwhile all substantial technologicals according to the utility model above example is made the change of any equivalent variations, repair
It decorations and develops, in the range of still falling within the technical solution of the utility model.
Claims (5)
1. a kind of convex-concave point free flow heat-exchangers of the plate type, it is characterised in that：The convex-concave point free flow heat-exchangers of the plate type packet
Include heat exchanger plate, seal gasket, fixed clamping plate, location guide, fishbolt, active clamped plate, seal rubber sleeve, pillar,
Fixed feet and blind flange；
The fixed clamping plate upper and lower part respectively sets a location guide；
The heat exchanger plate on piece is provided with suspension locating slot, flow of media plate hole, medium guiding region and conical bumps area, circular cone
The both sides of bump region are provided with plate rubber cushion slot；The outer rim of the heat exchanger plate is provided with convex-concave alternating supporting point；It is described to change
Hot device plate is arranged between fixed clamping plate and active clamped plate, and seal gasket is provided between adjacent heat exchanger plate, described
Seal gasket is arranged in plate rubber cushion slot；
The location guide limits heat exchanger plate position via the suspension locating slot of heat exchanger plate on piece；
It is fixed between the fixed clamping plate and active clamped plate via fishbolt；Fixed clamping plate and active clamped plate with
Seal rubber sleeve is provided on heat exchanger plate on piece flow of media plate hole connecting hole and is sealed with blind flange；
The other end for positioning bar is bolted with pillar.
2. a kind of convex-concave point free flow heat-exchangers of the plate type according to claim 1, it is characterised in that：The heat exchanger plate
Piece is the heat exchanger plate of four trepannings or the heat exchanger plate of random trepanning commutation.
3. a kind of convex-concave point free flow heat-exchangers of the plate type according to claim 1 or 2, it is characterised in that：The heat exchange
Cylinder bump region on device plate includes upward conical bumps and downward conical bumps, upward conical bumps and downward conical bumps
Crossed array is arranged.
4. a kind of convex-concave point free flow heat-exchangers of the plate type according to claim 3, it is characterised in that：It is described to fix to clamp
The bottom of plate and the bottom of pillar are respectively provided with fixed feet.
5. a kind of convex-concave point free flow heat-exchangers of the plate type according to claim 1 or 2, it is characterised in that：The fixation
The bottom of clamping plate and the bottom of pillar are respectively provided with fixed feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481107.8U CN207540406U (en) | 2017-11-07 | 2017-11-07 | A kind of convex-concave point free flow heat-exchangers of the plate type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481107.8U CN207540406U (en) | 2017-11-07 | 2017-11-07 | A kind of convex-concave point free flow heat-exchangers of the plate type |
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| Publication Number | Publication Date |
|---|---|
| CN207540406U true CN207540406U (en) | 2018-06-26 |
Family
ID=62612900
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481107.8U Active CN207540406U (en) | 2017-11-07 | 2017-11-07 | A kind of convex-concave point free flow heat-exchangers of the plate type |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645255A (en) * | 2018-07-11 | 2018-10-12 | 广东捷玛节能科技股份有限公司 | A kind of removable gas gas heat-exchangers of the plate type |
| CN109237755A (en) * | 2018-11-08 | 2019-01-18 | 上海士诺净化科技有限公司 | A kind of heat exchanger of generally applicable various heat exchange core |
| CN112524980A (en) * | 2020-12-05 | 2021-03-19 | 广州义缓科技有限公司 | Plate type heat exchange method of high-efficiency energy-saving boiler |
| CN112728977A (en) * | 2020-12-23 | 2021-04-30 | 江苏绍通设备制造有限公司 | Large plate heat exchanger disassembling and assembling process |
| CN112880442A (en) * | 2021-01-28 | 2021-06-01 | 安徽省汇信德体育产业发展有限公司 | Energy-saving heat exchange assembly installation process |
| CN113739604A (en) * | 2021-09-03 | 2021-12-03 | 江苏八通换热设备有限公司 | High-efficient removable wide passageway plate heat exchanger |
| CN114396821A (en) * | 2021-12-07 | 2022-04-26 | 惠生（南通）重工有限公司 | Shell tube and plate combined efficient heat exchanger |
-
2017
- 2017-11-07 CN CN201721481107.8U patent/CN207540406U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645255A (en) * | 2018-07-11 | 2018-10-12 | 广东捷玛节能科技股份有限公司 | A kind of removable gas gas heat-exchangers of the plate type |
| CN109237755A (en) * | 2018-11-08 | 2019-01-18 | 上海士诺净化科技有限公司 | A kind of heat exchanger of generally applicable various heat exchange core |
| CN112524980A (en) * | 2020-12-05 | 2021-03-19 | 广州义缓科技有限公司 | Plate type heat exchange method of high-efficiency energy-saving boiler |
| CN112728977A (en) * | 2020-12-23 | 2021-04-30 | 江苏绍通设备制造有限公司 | Large plate heat exchanger disassembling and assembling process |
| CN112880442A (en) * | 2021-01-28 | 2021-06-01 | 安徽省汇信德体育产业发展有限公司 | Energy-saving heat exchange assembly installation process |
| CN113739604A (en) * | 2021-09-03 | 2021-12-03 | 江苏八通换热设备有限公司 | High-efficient removable wide passageway plate heat exchanger |
| CN113739604B (en) * | 2021-09-03 | 2023-11-21 | 江苏八通换热设备有限公司 | High-efficient removable wide passageway plate heat exchanger |
| CN114396821A (en) * | 2021-12-07 | 2022-04-26 | 惠生（南通）重工有限公司 | Shell tube and plate combined efficient heat exchanger |
| CN114396821B (en) * | 2021-12-07 | 2024-03-15 | 惠生清洁能源科技集团股份有限公司 | Shell-tube and plate type combined efficient heat exchanger |
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