CN106643237A - Plate heat exchanger - Google Patents
Plate heat exchanger Download PDFInfo
- Publication number
- CN106643237A CN106643237A CN201610910150.5A CN201610910150A CN106643237A CN 106643237 A CN106643237 A CN 106643237A CN 201610910150 A CN201610910150 A CN 201610910150A CN 106643237 A CN106643237 A CN 106643237A
- Authority
- CN
- China
- Prior art keywords
- plate
- transferring medium
- sidepiece
- heat transferring
- water
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/04—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by spirally-wound plates or laminae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
Abstract
The invention provides a plate heat exchanger, comprising a fixed pressing plate, a movable pressing plate, a top plate, a bottom plate, clamping bolts, a plurality of plate sheet groups and a support; the fixed pressing plate is fixed on the support, the plate sheet groups are fixed on the fixed pressing plate by the clamping bolts, each plate sheet group comprises a water passing sheet and a heat exchange medium passing sheet which are staggered, wherein the water passing sheet comprises a first water lateral part, a first curved part and a first heat exchange medium lateral part, the first curved part is located between the first water lateral part and the first heat exchange medium lateral part, and the first water lateral part is communicated with the first curved part. The plate heat exchanger is provided with a thermal insulating layer and thermal insulating cotton, heat loss is avoided, and energy is saved; buffer layers are arranged between the plate sheet groups and the top plate and the bottom plate, collision is prevented and the service life is prolonged.
Description
Technical field
The invention belongs to chemical field, more particularly, to a kind of plate type heat exchanger.
Background technology
Plate type heat exchanger is changed by a series of a kind of new and effective of the sheet metal closed assembly with certain bellows-shaped
Hot device.Thin rectangular shape passage is formed between various plates, heat exchange is carried out by plate.Plate type heat exchanger be liquid-liquid, liquid-
Vapour carries out the ideal equipment of heat exchange.It has heat exchange efficiency height, little heat loss, advantages of compact and light structure, floor space it is little, install
It is easy to clean, be widely used, long service life the features such as.Under uniform pressure damaed cordition, its ratio of heat transfer coefficient shell and tube is changed
Hot device is high 3-5 times, and floor space is 1/3rd of pipe heat exchanger, and heat recovery rate may be up to more than 90%.
However, the passage formed between current plate type heat exchanger its adjacent two plate is rectangle, what is be consequently formed changes
Hot face is less, and the stroke that heat transferring medium is flowed through is shorter, is unfavorable for fully heat exchange, and heat recovery rate needs further raising.
The content of the invention
In view of this, it is contemplated that proposing a kind of plate type heat exchanger, the contact area between plate groups is increased, is improved
The efficiency of the heat exchange between water and heat transferring medium.
To reach above-mentioned purpose, the technical scheme is that what is be achieved in that：
A kind of plate type heat exchanger, including stationary pinch plate, activity press plate, top board, base plate, fishbolt, plate groups,
Frame, described stationary pinch plate is fixed on described support, and described plate groups are fixed on institute by described fishbolt
On the stationary pinch plate stated, the side that plate is fixed on described plate groups is pressed in described activity, and described top board is located at described
Plate groups top, described base plate is located at the lower section of described plate groups；
Described stationary pinch plate is provided with water inlet, delivery port, heat transferring medium import, heat transferring medium outlet, described
Water inlet is located at the bottom of described stationary pinch plate, and described delivery port is located at the top of described water inlet, and described changes
Thermal medium inlet is located at the side of described delivery port, and described heat transferring medium outlet is located under described heat transferring medium import
Side, described plate groups are provided with the position phase exported with described water inlet, delivery port, heat transferring medium import, heat transferring medium
Corresponding through hole；
Described plate groups include the logical piece of water, the logical piece of heat transferring medium, and the logical piece of described water staggeredly sets with the logical piece of heat transferring medium
Put, the logical piece of described water includes the first water sidepiece, the first pars convoluta, the first heat transferring medium sidepiece, the first described pars convoluta is located at institute
Between the first water sidepiece stated and the first heat transferring medium sidepiece, it is connected between described the first water sidepiece and the first pars convoluta, institute
The logical piece of heat transferring medium stated includes the second water sidepiece, the second pars convoluta, the second heat transferring medium sidepiece, and the second described pars convoluta is located at institute
Between the second water sidepiece stated and the second heat transferring medium sidepiece, it is connected between described the second pars convoluta and the second heat transferring medium sidepiece
It is logical；The first described water sidepiece is provided with the through hole corresponding with the position of described water inlet, delivery port, the second described water
Sidepiece is provided with the through hole corresponding with the position of described water inlet, delivery port, and the first described heat transferring medium sidepiece is provided with
The through hole corresponding with the position that described heat transferring medium import, heat transferring medium are exported, the second described heat transferring medium sidepiece sets
There is the through hole corresponding with the position that described heat transferring medium import, heat transferring medium are exported.
Further, it is provided with cushion between described base plate and plate groups；Arrange between described top board and plate groups
There is cushion.
Further, heat-insulation layer is provided with the outside of described plate groups, described heat-insulation layer is located at described stationary pinch
Plate and activity are pressed between plate.
Further, described plate groups and activity is pressed and be filled between plate heat-preservation cotton；Described plate groups are tight with fixed
Heat-preservation cotton is filled between pressing plate.
Further, the first described pars convoluta is identical with the shape of the second described pars convoluta；Described the first water sidepiece and institute
The shape of the second water sidepiece stated is identical；The shape of the first described heat transferring medium sidepiece and the second described heat transferring medium sidepiece
It is identical.
Further, the cross section of the first described pars convoluta be shaped as it is wavy；The cross section of the second described pars convoluta
It is shaped as wavy.
Relative to prior art, plate type heat exchanger of the present invention has the advantage that：
(1) plate groups of plate type heat exchanger of the present invention include sidepiece and pars convoluta, and pars convoluta adopts nonplanar structure,
The contact area between plate groups is increased, the rate of heat exchange of two media is improve.
(2) plate type heat exchanger of the present invention is provided with heat-insulation layer, heat-preservation cotton, it is to avoid lost, the energy saving of heat；
Cushion is provided between plate groups and top board, base plate, prevents from colliding with, improve service life.
Description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the side view of the plate type heat exchanger described in the embodiment of the present invention；
Fig. 2 is the top view of the plate type heat exchanger described in the embodiment of the present invention；
Fig. 3 is the schematic diagram of the stationary pinch plate described in the embodiment of the present invention.
Description of reference numerals：
1- stationary pinch plates；Plate is pressed in 2- activities；3- top boards；4- base plates；5- cushions；6- fishbolts；7- water inlets；
8- delivery ports；9- heat transferring medium imports；10- heat transferring mediums are exported；11- plate groups；12- heat-insulation layers；13- supports；14- water leads to
Piece；15- heat transferring mediums lead to piece；16- the first water sidepieces；The pars convolutas of 17- first；18- the first heat transferring medium sidepieces；The second water of 19- side
Portion；The pars convolutas of 20- second；21- the second heat transferring medium sidepieces；22- heat-preservation cottons.
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment and the feature in embodiment in the present invention can phase
Mutually combination.
In describing the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicates or dark
Showing the device or element of indication must have specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In describing the invention, unless otherwise stated, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
As Figure 1-3, a kind of plate type heat exchanger, including stationary pinch plate 1, activity presses plate 2, top board 3, base plate 4, folder
Tight bolt 6, plate groups 11, support 13, described stationary pinch plate 1 is fixed on described support 13, described plate groups 11
It is fixed on described stationary pinch plate 1 by described fishbolt 6, described activity is pressed plate 2 and is fixed on described plate
The side of piece group 11, described top board 3 is located at the top of described plate groups 11, and described base plate 4 is located at described plate groups
11 lower section；
Described stationary pinch plate 1 is provided with water inlet 7, delivery port 8, heat transferring medium import 9, heat transferring medium outlet 10,
Described water inlet 7 is located at the bottom of described stationary pinch plate 1, and described delivery port 8 is located at the upper of described water inlet 7
Side, described heat transferring medium import 9 is located at the side of described delivery port 8, and described heat transferring medium outlet 10 is located at described
The lower section of heat transferring medium import 9, described plate groups 11 are provided with and described water inlet 7, delivery port 8, heat transferring medium import
9th, the corresponding through hole in the position of heat transferring medium outlet 10；
Described plate groups 11 include the logical piece 15 of the logical piece 14, heat transferring medium of water, and the logical piece 14 of described water leads to heat transferring medium
Piece 15 is crisscross arranged, and the logical piece 14 of described water includes the first water sidepiece 16, the first pars convoluta 17, the first heat transferring medium sidepiece 18, institute
The first pars convoluta 17 stated is located between described the first water sidepiece 16 and the first heat transferring medium sidepiece 18, the first described water sidepiece
It is connected between 16 and the first pars convoluta 17, the logical piece 15 of described heat transferring medium includes the second water sidepiece 19, the second pars convoluta 20, second
Heat transferring medium sidepiece 21, described second pars convoluta 20 be located at described the second water sidepiece 19 and the second heat transferring medium sidepiece 21 it
Between, it is connected between described the second pars convoluta 20 and the second heat transferring medium sidepiece 21；The first described water sidepiece 16 be provided with
The corresponding through hole in described water inlet 7, the position of delivery port 8, the second described water sidepiece 19 is provided with and described water inlet
Mouthfuls 7, the corresponding through hole in the position of delivery port 8, the first described heat transferring medium sidepiece 18 is provided with to enter with described heat transferring medium
Mouthfuls 9, the corresponding through hole in the position of heat transferring medium outlet 10, the second described heat transferring medium sidepiece 21 is provided with and described heat exchange
The corresponding through hole in position of medium entrance 9, heat transferring medium outlet 10.
Cushion 5 is provided between described base plate 4 and plate groups 11；Arrange between described top board 3 and plate groups 11
There is cushion 5.Prevent from colliding with, improve service life.
The outside of described plate groups 11 is provided with heat-insulation layer 12, and described heat-insulation layer 12 is located at described stationary pinch plate
1 and activity press between plate 2.Avoid scattering and disappearing for heat, energy saving.
Described plate groups 11 and activity are pressed and be filled between plate 2 heat-preservation cotton 22；Described plate groups 11 are tight with fixed
Heat-preservation cotton 22 is filled between pressing plate 1.Avoid scattering and disappearing for heat, energy saving.
The first described pars convoluta 17 is identical with the shape of the second described pars convoluta 20；The first described water sidepiece 16 with it is described
The second water sidepiece 19 shape it is identical；The first described heat transferring medium sidepiece 18 and the second described heat transferring medium sidepiece 21
Shape is identical.
Being shaped as the cross section of the first described pars convoluta 17 is wavy；The shape of the cross section of the second described pars convoluta 20
For wavy.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (6)
1. a kind of plate type heat exchanger, it is characterised in that：Including stationary pinch plate, activity press plate, top board, base plate, fishbolt,
Plate groups, support, described stationary pinch plate is fixed on described support, and described plate groups pass through described fishbolt
It is fixed on described stationary pinch plate, the side that plate is fixed on described plate groups, described top board are pressed in described activity
Positioned at the top of described plate groups, described base plate is located at the lower section of described plate groups；
Described stationary pinch plate is provided with water inlet, delivery port, heat transferring medium import, heat transferring medium outlet, described water inlet
Mouth is located at the bottom of described stationary pinch plate, and described delivery port is located at the top of described water inlet, and described heat exchange is situated between
Matter import is located at the side of described delivery port, and described heat transferring medium outlet is located at the lower section of described heat transferring medium import,
Described plate groups are provided with corresponding with the position of described water inlet, delivery port, heat transferring medium import, heat transferring medium outlet
Through hole；
Described plate groups include the logical piece of water, the logical piece of heat transferring medium, and the logical piece of described water is crisscross arranged with the logical piece of heat transferring medium, institute
The logical piece of the water stated includes the first water sidepiece, the first pars convoluta, the first heat transferring medium sidepiece, and the first described pars convoluta is located at described the
Between one water sidepiece and the first heat transferring medium sidepiece, it is connected between described the first water sidepiece and the first pars convoluta, described changes
The logical piece of thermal medium includes the second water sidepiece, the second pars convoluta, the second heat transferring medium sidepiece, and the second described pars convoluta is located at described the
Between two water sidepieces and the second heat transferring medium sidepiece, it is connected between described the second pars convoluta and the second heat transferring medium sidepiece；Institute
The the first water sidepiece stated is provided with the through hole corresponding with the position of described water inlet, delivery port, the second described water sidepiece
The through hole corresponding with the position of described water inlet, delivery port is provided with, the first described heat transferring medium sidepiece is provided with and institute
The heat transferring medium import stated, the corresponding through hole in position of heat transferring medium outlet, the second described heat transferring medium sidepiece be provided with
Described heat transferring medium import, the corresponding through hole in position of heat transferring medium outlet.
2. plate type heat exchanger according to claim 1, it is characterised in that：It is provided between described base plate and plate groups slow
Rush layer；Cushion is provided between described top board and plate groups.
3. plate type heat exchanger according to claim 1, it is characterised in that：Insulation is provided with the outside of described plate groups
Layer, described heat-insulation layer is located at described stationary pinch plate and activity is pressed between plate.
4. plate type heat exchanger according to claim 1, it is characterised in that：Described plate groups and activity are pressed and filled out between plate
Filled with heat-preservation cotton；Heat-preservation cotton is filled between described plate groups and stationary pinch plate.
5. the plate type heat exchanger according to any one of claim 1-4, it is characterised in that：The first described pars convoluta with it is described
The second pars convoluta shape it is identical；The first described water sidepiece is identical with the shape of the second described water sidepiece；Described first
Heat transferring medium sidepiece is identical with the shape of the second described heat transferring medium sidepiece.
6. plate type heat exchanger according to claim 5, it is characterised in that：The cross section of the first described pars convoluta is shaped as
It is wavy；Being shaped as the cross section of the second described pars convoluta is wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910150.5A CN106643237A (en) | 2016-10-17 | 2016-10-17 | Plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910150.5A CN106643237A (en) | 2016-10-17 | 2016-10-17 | Plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106643237A true CN106643237A (en) | 2017-05-10 |
Family
ID=58856600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610910150.5A Pending CN106643237A (en) | 2016-10-17 | 2016-10-17 | Plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643237A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270737A (en) * | 2017-07-17 | 2017-10-20 | 苏州辉益电气科技有限公司 | A kind of practicality and high efficiency cools down radiator |
| CN110579124A (en) * | 2019-09-20 | 2019-12-17 | 江阴市亚龙换热设备有限公司 | Heat-preserving efficient plate heat exchanger |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201322565Y (en) * | 2008-10-24 | 2009-10-07 | 柏恩时代(北京)换热设备有限公司 | Plate heat exchanger |
| CN204268934U (en) * | 2014-12-01 | 2015-04-15 | 东莞市恒丰换热器有限公司 | Plate type heat exchanger |
| CN204881326U (en) * | 2015-07-30 | 2015-12-16 | 青岛亿能热电设备有限公司 | Plate heat exchanger that can automatic scale removal |
| CN206131825U (en) * | 2016-10-17 | 2017-04-26 | 天津亚泰昊德科技有限公司 | High -efficient plate heat exchanger |
-
2016
- 2016-10-17 CN CN201610910150.5A patent/CN106643237A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201322565Y (en) * | 2008-10-24 | 2009-10-07 | 柏恩时代(北京)换热设备有限公司 | Plate heat exchanger |
| CN204268934U (en) * | 2014-12-01 | 2015-04-15 | 东莞市恒丰换热器有限公司 | Plate type heat exchanger |
| CN204881326U (en) * | 2015-07-30 | 2015-12-16 | 青岛亿能热电设备有限公司 | Plate heat exchanger that can automatic scale removal |
| CN206131825U (en) * | 2016-10-17 | 2017-04-26 | 天津亚泰昊德科技有限公司 | High -efficient plate heat exchanger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270737A (en) * | 2017-07-17 | 2017-10-20 | 苏州辉益电气科技有限公司 | A kind of practicality and high efficiency cools down radiator |
| CN110579124A (en) * | 2019-09-20 | 2019-12-17 | 江阴市亚龙换热设备有限公司 | Heat-preserving efficient plate heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218101444U (en) | Cooling assembly and energy storage device | |
| CN106643237A (en) | Plate heat exchanger | |
| CN101936625A (en) | Dual-row porous microchannel flat pipe | |
| CN206131825U (en) | High -efficient plate heat exchanger | |
| CN200986856Y (en) | Capacitor | |
| CN107454811A (en) | A kind of cooled plate | |
| CN204268934U (en) | Plate type heat exchanger | |
| CN208333173U (en) | A kind of high-efficient graphite heat exchanger | |
| CN206131822U (en) | Novel plate heat exchanger | |
| CN115000578A (en) | Battery module, battery pack and thermal management system | |
| CN210004824U (en) | heat exchanger for automobile engine | |
| CN212006825U (en) | Heat exchanger | |
| CN113871151A (en) | Finned radiator for transformer with efficient heat dissipation | |
| CN211854997U (en) | Plate-tube type heat exchange sheet and blown-up plate-tube type heat exchanger | |
| CN212378563U (en) | Corrugated plate gas-gas heat exchanger | |
| CN207866058U (en) | A kind of tubular heat exchanger | |
| CN208507889U (en) | Electrokinetic cell system and vehicle including hot pipe cooling structure | |
| CN105135918A (en) | Novel efficient welded plate heat exchanger | |
| CN106440889A (en) | Novel heat exchanger | |
| CN206670036U (en) | A kind of new-energy automobile heat management water side PTC heats assembly | |
| CN211350910U (en) | Power battery liquid cooling PACK case | |
| CN206113728U (en) | Ready -package condenser | |
| CN206113424U (en) | Evaporimeter convenient to increase and decrease heat exchanger fin | |
| CN1815124A (en) | Scroll variable heat exchanger | |
| CN215003089U (en) | Ultra-wide channel heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |