CN206131822U - Novel plate heat exchanger - Google Patents
Novel plate heat exchanger Download PDFInfo
- Publication number
- CN206131822U CN206131822U CN201621127273.3U CN201621127273U CN206131822U CN 206131822 U CN206131822 U CN 206131822U CN 201621127273 U CN201621127273 U CN 201621127273U CN 206131822 U CN206131822 U CN 206131822U
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- CN
- China
- Prior art keywords
- water
- plate
- transferring medium
- heat transferring
- heat
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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)
Abstract
The utility model provides a novel plate heat exchanger, sticis board, roof, bottom plate, clamp bolt, a plurality of group of sheets, support including the fixed board, activity of sticising, the fixed board that sticiss be fixed in the support on, group of sheets be fixed in through the clamp bolt fixed sticising on the board, the activity sticis the board and be fixed in one side of group of sheets, the roof be located group of sheets's top, the bottom plate be located group of sheets's below. Novel plate heat exchanger's group of sheets in be provided with liquid -conducting channel and pouring passageway, prolonged water and the heat transferring medium flow time in group of sheets, improved the hot exchange ratio of two kinds of media.
Description
Technical field
This utility model belongs to chemical field, more particularly, to a kind of novel plate 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, floor space for pipe heat exchanger 1/3rd, 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 to be improved.
The content of the invention
In view of this, this utility model is directed to a kind of novel plate heat exchanger, extends medium in plate groups
Flowing time, improves the efficiency of the heat exchange between water and heat transferring medium.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of novel plate heat exchanger, including stationary pinch plate, activity press plate, top board, base plate, fishbolt, plate
Group, support, described stationary pinch plate are fixed on described support, and described plate groups are fixed on described by fishbolt
Stationary pinch plate on, the side that plate is fixed on described plate groups is pressed in described activity, and described top board is located at described
The top of plate groups, described base plate are located at the lower section of described plate groups；
Described stationary pinch plate is provided with water inlet, outlet, heat transferring medium import, heat transferring medium outlet, described
Water inlet is located at the bottom of described stationary pinch plate, and described outlet is located at the top of described water inlet, and described changes
Thermal medium inlet is located at the side of described outlet, and described heat transferring medium outlet is under described heat transferring medium import
Side；
Described plate groups include that water leads to the logical piece of piece, heat transferring medium, and the logical piece of described water is staggeredly set with the logical piece of heat transferring medium
Put；
The logical piece of described water is provided with 2 the first water-guiding holes and 2 the first delivery holes, described the first water-guiding hole difference position
In the top and bottom of the logical piece of described water, the first described delivery hole is located at the side of the first described water-guiding hole, described
First water-guiding hole is corresponding with the position of described water inlet, outlet, the first described delivery hole and described heat transferring medium
Import, heat transferring medium outlet position it is corresponding, described water logical piece is internally provided with conduit pipe, described conduit pipe
It is connected with the first described water-guiding hole；The logical piece of described heat transferring medium is provided with 2 the second water-guiding holes and 2 the second drains
Hole, the second described water-guiding hole are located at the top and bottom of the logical piece of described heat transferring medium, the second described drain hole position respectively
In the side of the second described water-guiding hole, the second described water-guiding hole is corresponding with the position of described water inlet, outlet, institute
The position that the second delivery hole stated is exported with described heat transferring medium import, heat transferring medium is corresponding, and described heat transferring medium leads to
Piece is internally provided with liquid-conveying ducts, and described liquid-conveying ducts are connected with the second described delivery hole.
Further, the area of described conduit pipe is 0.7-0.9 times of the area of the logical piece of described water；Described drain
The area of passage is 0.7-0.9 times of the area of the logical piece of described heat transferring medium.
Further, described conduit pipe is shaped as W types；Described liquid-conveying ducts are shaped as W types.
Further, if being uniformly provided with the surface led on front side of piece with described heat transferring medium on front side of the logical piece of described water
Dry heat transfer is raised, and the rear side of the logical piece of described water is led to described heat transferring medium and be uniformly provided with piece rear side surface some
Heat transfer groove；Described heat transfer is raised corresponding with the position of described heat transfer groove, described heat transfer it is raised with it is described
Heat transfer groove is mutually fitted together to；The raised quantity of described heat transfer is identical with the quantity of described heat transfer groove.
Further, cushion is provided between described base plate and plate groups；Arrange between described top board and plate groups
There is cushion.
Relative to prior art, novel plate heat exchanger described in the utility model has the advantage that：
(1) liquid-conveying ducts and pouring passage are provided with the plate groups of novel plate heat exchanger described in the utility model,
The flowing time of water and heat transferring medium in plate is extended, the rate of heat exchange of two media is improve.
(2) heat transfer groove is provided with the plate groups of novel plate heat exchanger described in the utility model raised with heat transfer,
Heat transfer is raised mutually chimeric with heat transfer groove, reduces the distance between plate, improves heat transfer efficiency.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain this utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the side view of the novel plate heat exchanger described in this utility model embodiment；
Fig. 2 is the schematic diagram of the stationary pinch plate described in this utility model embodiment；
Fig. 3 is the schematic diagram of the logical piece of water described in this utility model embodiment；
Fig. 4 is the schematic diagram of the logical piece of heat transferring medium described in this utility model embodiment；
Fig. 5 is the side view of the plate groups described in this utility model embodiment.
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- outlets；9- heat transferring medium imports；10- heat transferring mediums are exported；11- plate groups；12- supports；13- water leads to piece；14- heat exchange is situated between
Matter leads to piece；The first water-guiding holes of 15-；The first delivery holes of 16-；17- conduit pipes；The second water-guiding holes of 18-；The second delivery holes of 19-；
20- liquid-conveying ducts；21- heat transfers are raised；22- heat transfer grooves.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in this utility model can
To be mutually combined.
In description of the present utility model, 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 description this utility model and simplifies description, rather than indicate
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in this utility model.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing this utility model in detail.
As Figure 1-5, a kind of novel plate heat exchanger, including stationary pinch plate 1, activity presses plate 2, top board 3, base plate
4th, fishbolt 6, plate groups 11, support 13, described stationary pinch plate 1 are fixed on described support 13, described plate
Group 11 is fixed on described stationary pinch plate 1 by fishbolt 6, and described activity is pressed plate 2 and is fixed on described plate
The side of group 11, described top board 3 are 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, outlet 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 outlet 8 is located at the upper of described water inlet 7
Side, described heat transferring medium import 9 are located at the side of described outlet 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 include the logical piece 14 of the logical piece 13, heat transferring medium of water, and the logical piece 13 of described water is led to heat transferring medium
Piece 14 is crisscross arranged；
The logical piece 13 of described water is provided with 2 the first water-guiding holes 15 and 2 the first delivery holes 16, the first described water-guiding hole
15 tops and bottom for being located at the logical piece 13 of described water respectively, the first described delivery hole 16 are located at the first described water-guiding hole 15
Side, the first corresponding with the position of described water inlet 7, outlet 8, described delivery hole of the first described water-guiding hole 15
16 is corresponding with the position of described heat transferring medium import 9, heat transferring medium outlet 10, and described water leads to being internally provided with for piece 13
Conduit pipe 17, described conduit pipe 17 are connected with the first described water-guiding hole 15；On the logical piece 14 of described heat transferring medium
2 the second water-guiding holes 18 and 2 the second delivery holes 19 are provided with, the second described water-guiding hole 18 is located at described heat transferring medium respectively
The top and bottom of logical piece 14, described second delivery hole 19 are located at the side of the second described water-guiding hole 18, and described second
Water-guiding hole 18 is corresponding with the position of described water inlet 7, outlet 8, and the second described delivery hole 19 is situated between with described heat exchange
The position of matter import 9, heat transferring medium outlet 10 is corresponding, and described heat transferring medium logical piece 14 is internally provided with liquid-conveying ducts
20, described liquid-conveying ducts 20 are connected with the second described delivery hole 19.
The area of described conduit pipe 17 is 0.9 times of the area of the logical piece 13 of described water；Described liquid-conveying ducts 20
Area be 0.9 times of area of the logical piece 14 of described heat transferring medium.
Described conduit pipe 17 is shaped as W types；Described liquid-conveying ducts 20 are shaped as W types.Extend water and change
Flowing time of the thermal medium in plate groups, improves the rate of heat exchange of two media.
Uniformly it is provided with the surface led on front side of piece 14 with described heat transferring medium on front side of the logical piece 13 of described water some
Heat transfer projection 21, be uniformly provided with the rear side and described heat transferring medium 14 rear side surface of logical piece of the logical piece 13 of described water
Some heat transfer grooves 22；Described heat transfer raised 21 is corresponding with the position of described heat transfer groove 22, and described heat transfer is convex
Play 21 mutually chimeric with described heat transfer groove 22；The quantity of the quantity of described heat transfer raised 21 and described heat transfer groove 22
It is identical.
The distance between plate groups are reduced, heat transfer efficiency is improve.
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.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of novel plate heat exchanger, it is characterised in that：Press plate, top board, base plate, clamping including stationary pinch plate, activity
Bolt, plate groups, support, described stationary pinch plate are fixed on described support, and described plate groups pass through 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, outlet, heat transferring medium import, heat transferring medium outlet, described water inlet
Mouth is located at the bottom of described stationary pinch plate, and described outlet 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 outlet, and described heat transferring medium outlet is positioned at the lower section of described heat transferring medium import；
Described plate groups include that water leads to the logical piece of piece, heat transferring medium, and the logical piece of described water is crisscross arranged with the logical piece of heat transferring medium；
The logical piece of described water is provided with 2 the first water-guiding holes and 2 the first delivery holes, and the first described water-guiding hole is located at institute respectively
The top and bottom of the logical piece of the water stated, the first described delivery hole are located at the side of the first described water-guiding hole, and described first
Water-guiding hole is corresponding with the position of described water inlet, outlet, described the first delivery hole and described heat transferring medium import,
The position of heat transferring medium outlet is corresponding, and described water logical piece is internally provided with conduit pipe, described conduit pipe and institute
The first water-guiding hole stated is connected；The logical piece of described heat transferring medium is provided with 2 the second water-guiding holes and 2 the second delivery holes, institute
The second water-guiding hole stated is located at the top and bottom of the logical piece of described heat transferring medium respectively, and the second described delivery hole is located at described
The second water-guiding hole side, the second described water-guiding hole is corresponding with the position of described water inlet, outlet, described
The position that two delivery holes are exported with described heat transferring medium import, heat transferring medium is corresponding, and described heat transferring medium leads to the interior of piece
Portion is provided with liquid-conveying ducts, and described liquid-conveying ducts are connected with the second described delivery hole.
2. novel plate heat exchanger according to claim 1, it is characterised in that：The area of described conduit pipe is described
0.7-0.9 times of area of the logical piece of water；The area of described liquid-conveying ducts is the area of the logical piece of described heat transferring medium
0.7-0.9 times.
3. novel plate heat exchanger according to claim 1 and 2, it is characterised in that：Described conduit pipe is shaped as W
Type；Described liquid-conveying ducts are shaped as W types.
4. novel plate heat exchanger according to claim 1, it is characterised in that：Change with described on front side of the logical piece of described water
Some heat transfers projections are provided with surface on front side of the logical piece of thermal medium uniformly, the rear side of the logical piece of described water is changed with described
Some heat transfer grooves are provided with uniformly on the logical piece rear side surface of thermal medium；Described heat transfer is raised with described heat transfer groove
Position it is corresponding, described heat transfer is raised mutually chimeric with described heat transfer groove；The raised quantity of described heat transfer and institute
The quantity of the heat transfer groove stated is identical.
5. novel plate heat exchanger according to claim 1, it is characterised in that：Arrange between described base plate and plate groups
There is cushion；Cushion is provided between described top board and plate groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127273.3U CN206131822U (en) | 2016-10-17 | 2016-10-17 | Novel plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621127273.3U CN206131822U (en) | 2016-10-17 | 2016-10-17 | Novel plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206131822U true CN206131822U (en) | 2017-04-26 |
Family
ID=58573271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621127273.3U Expired - Fee Related CN206131822U (en) | 2016-10-17 | 2016-10-17 | Novel plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206131822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440889A (en) * | 2016-10-17 | 2017-02-22 | 天津亚泰昊德科技有限公司 | Novel heat exchanger |
-
2016
- 2016-10-17 CN CN201621127273.3U patent/CN206131822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440889A (en) * | 2016-10-17 | 2017-02-22 | 天津亚泰昊德科技有限公司 | Novel heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |