CN206847439U - A kind of heat transmission equipment - Google Patents
A kind of heat transmission equipment Download PDFInfo
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- CN206847439U CN206847439U CN201720535983.8U CN201720535983U CN206847439U CN 206847439 U CN206847439 U CN 206847439U CN 201720535983 U CN201720535983 U CN 201720535983U CN 206847439 U CN206847439 U CN 206847439U
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- heat exchange
- plate body
- exchange plate
- turbulent flow
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 230000004888 barrier function Effects 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 11
- 238000012546 transfer Methods 0.000 description 11
- 239000002826 coolant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of heat transmission equipment, including shell body, shell body is internally provided with heat exchanging chamber, heat exchanger is provided with heat exchanging chamber, heat exchanger by the heat exchange plate body cascaded series that mutual array discharges into, heat exchange cavity space between adjacent heat exchange plate body forms interior workspace, and heat exchanging chamber forms outer workspace in region shared by heat exchanger with exterior domain；Multiple turbulent flow barrier points are provided with heat exchange plate body heat exchange plate body is divided into multiple inclusions being connected, the runner for connecting inclusion is formed between two neighboring turbulent flow barrier point；Interior workspace is divided into multiple turbulent portions to communicate with one another by the upper turbulent flow barrier point of adjacent heat exchange plate body, and adjacent turbulent portion, interior workspace and outer workspace are carried out UNICOM by the gap of the upper similar turbulent flow barrier point of adjacent heat exchange plate body.The utility model has the advantages of heat exchange efficiency is high.
Description
Technical field
It the utility model is related to the technical field of heat transmission equipment, and in particular to a kind of heat transmission equipment.
Background technology
Heat exchanger be it is a kind of realize material between two or more fluid of different temperatures between heat transfer section
Energy equipment, is heat is passed to the relatively low fluid of temperature by the higher fluid of temperature, fluid temperature (F.T.) is reached flow specification
Index, to meet the needs of process conditions, while it is also one of capital equipment for improving energy utilization rate.
Dividing wall type heat exchanger is that two kinds of different fluids of temperature flow in the space separated by wall, passes through leading for wall
Heat and fluid are exchanged heat between wall surface convection current, two kinds of fluids.Dividing wall type heat exchanger has shell-and-tube, bushing type and its alloytype
The heat exchanger of formula.Dividing wall type heat exchanger is the heat exchanger being most widely used at present, and existing dividing wall type heat exchanger is to use
The mode of heat pipe guiding liquid to need heat exchanging liquid to carry out laminar heat transfer, and prior art has two, and first, liquid
Constitution point makees motion without any confusion, and in laminar flow by intermolecular interaction, heat transfer efficiency is poor, and fluid liquid separation is uneven, and
And there is dead band in water route.This form pressure-bearing is than relatively low；Second, fluid is transported by heat pipe, reaches turbulent condition heat transfer.But this
Kind mode is 2 heat transfers, and fluid heat is first transmitted to pipe, then has pipe to deliver heat to substrate again, and this calorific value efficiency drops significantly
Low discount.
A kind of and for example heat exchanger disclosed in publication number position CN105627634A Chinese utility model patent, have the
One cavity and the second cavity, wherein, the heat exchanger includes a communication means, and the communication means, which comprise at least, to be interconnected
The first branched pipe and second branched pipe, first branched pipe and the second branched pipe insert respectively first cavity and
In second cavity, and it is respectively formed with first branched pipe and the insertion portion of the second branched pipe multiple
Micropore, for being in fluid communication with each other first cavity and second cavity.But the first branched pipe of the utility model,
Second branched pipe, the first cavity, the second cavity are implemented using heat pipe or heat pipe equivalent structure, so the utility model is appointed
The problem of secondary heat transfer so be present, so the actual heat exchange efficiency of the utility model is not still high.
Utility model content
The purpose of this utility model is to provide a kind of heat transmission equipment, and the utility model eliminates the heat pipe of traditional heat transmission equipment
Layer flow mode and use turbulent flow barrier point that heat exchanging chamber is divided into multiple inclusions being connected, the inside for the plate body that exchange heat is changed
Heat target and the turbulent scheme of external heat-exchanging medium are with improving heat exchanging efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of heat transmission equipment, bag
Shell body is included, the shell body is internally provided with heat exchanging chamber, heat exchanger is provided with the heat exchanging chamber, the heat exchanger is by mutual
The heat exchange plate body cascaded series of array discharge are into the heat exchange cavity space between the adjacent heat exchange plate body forms interior workspace, described
Heat exchanging chamber forms outer workspace in region shared by the heat exchanger with exterior domain；
Multiple turbulent flow barrier points are provided with described heat exchange plate body the heat exchange plate body is divided into multiple be connected
Inclusion, the runner for connecting the inclusion is formed between the two neighboring turbulent flow barrier；
The interior workspace is divided into multiple communicate with one another by the upper turbulent flow barrier point of the adjacent heat exchange plate body
Turbulent portion, the gap of the upper similar turbulent flow barrier point of the adjacent heat exchange plate body by the adjacent turbulent portion,
The interior workspace carries out UNICOM with the outer workspace.
The upper turbulent flow barrier point dislocation as of the present utility model preferred, the described adjacent heat exchange plate body is set
Put.
As it is of the present utility model preferably, medium supply apparatus is provided with above heat exchanger.
As it is of the present utility model preferably, it is described heat exchange plate body up to less have one by least three mutually equidistantly row
The adjacent turbulent flow barrier point of cloth encloses the turbulent structure to be formed, and an inclusion is provided with the turbulent structure.
As it is of the present utility model preferably, it is described turbulent flow barrier point the heat exchange plate body is distributed in a manner of the array that misplaces
On.
As it is of the present utility model preferably, described heat exchange plate body includes two structure plates, and two pieces of structural slabs are in institute
It is affixed at least through the turbulent flow barrier point progress to state heat exchanging chamber correspondence position.
As it is of the present utility model preferably, the sectional area of the inclusion is more than the sectional area of the runner.
As it is of the present utility model preferably, be provided with least one turbulent flow on each face direction of the inclusion
Barrier point.
As it is of the present utility model preferably, be provided with described heat exchange plate body for barrier liquid along when front direction continue
The heat exchanging chamber is at least divided into the backflow portion of two unidirectional UNICOMs by the barrier rib of flowing, the barrier rib.
In summary, the utility model has the advantages that：
The utility model has the advantages of heat exchange efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side elevational cross-section structural representation of the present utility model；
Fig. 3 is heat exchange plate body structural representation of the present utility model；
Fig. 4 is that heat exchanger plates side of the present utility model regards cross-sectional view；
Fig. 5 is liquid of the present utility model flow direction schematic diagram in heat exchanger plates body and in interior workspace；
Fig. 6 is barrier wall structure schematic diagram of the present utility model；
Fig. 7 is the structure and liquid flow direction schematic diagram of the heat exchange plate body of prior art；
In figure：
1st, exchange heat plate body, and 2, inlet, 3, liquid outlet, 4, turbulent flow barrier point, 5, inclusion, 6, runner, 7, heat pipe, 8, heat exchange
Housing, 9, barrier rib, 10, shell body, 11, interior workspace, 12, outer workspace, 13, turbulent portion, 14, medium supply apparatus.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the utility model embodiment includes shell body 10, and being provided with object on housing exterior walls enters
Mouth, object outlet, cooling medium inlet, cooling medium outlet, shell body 10 are internally provided with heat exchanging chamber, set in heat exchanging chamber
There are heat exchanger, the cascaded series of heat exchange plate body 1 with the inner chamber for being used to accommodate the material that need to exchange heat that heat exchanger is discharged by mutual array
Into the heat exchange cavity space between adjacent heat exchange plate body 1 forms interior workspace 11, and heat exchanging chamber is in region shared by heat exchanger with exterior domain
Form outer workspace 12；The inlet 2 and liquid outlet 3, inlet 2 and object connected with inner chamber is provided with heat exchange plate body 1
Import connection, liquid outlet 3 connect with object outlet, are provided with the plate body 1 that exchanges heat multiple for disturbing liquid to carry out linear flow
Dynamic turbulent flow barrier point 4 by the plate body 1 that exchanges heat be divided into it is multiple be connected be used to increase the heat exchange surface area of plate body 11, while to be disorderly
Stream provides the inclusion 5 of main place, and the runner 6 for connecting inclusion 5 is formed between two neighboring turbulent flow barrier point 4；It is adjacent to change
Interior workspace 11 is divided into multiple turbulent portions 13 to communicate with one another, adjacent heat exchange plate body by the upper turbulent flow barrier point 4 of hot plate body 1
The gap of 1 upper similar turbulent flow barrier point 4 is by adjacent turbulent portion 13, interior workspace 11 and outer workspace 12
It is logical.Connected between any two inclusion 5 by least one runner 6, the runner 6 becomes the main thoroughfare of liquid drain.
The sectional area of inclusion 5 is more than the sectional area of runner 6.At least one turbulent flow barrier is provided with each face direction of inclusion 5
Point 4, face direction be both exchange heat plate body 1 it is in running order when two relative directions in vertical direction of inclusion 5 and
Two relative directions in parallel direction, this four direction are the Main ways of liquid flowing, are set on this four direction disorderly
Flow resistance dot interlace 4 can effectively hinder the flowing of liquid, reach the purpose of turbulent flow.As shown in fig. 7, the heat exchanger side of prior art
Case is laminar flow scheme, is carried out along a linear direction when being both liquid communication, and this kind of mode heat transfer efficiency is poor, stream
Body liquid separation is uneven, and there is dead band in water route.This form pressure-bearing is than relatively low, while this mode needs to carry out by heat pipe 7, and
A diabatic process be present again between heat pipe 7 and the heat exchange housing 8 of outside, this can have a strong impact on the efficiency actually to exchange heat, simultaneously
If the simply simple turbulent condition using the process object to exchange heat in plate body 1, without considering in heat transferring medium region
Laminar condition that may be present, it can not equally play the maximum heat exchange efficiency of the real work of heat exchange plate body 1.
The another embodiment of the upper turbulent flow barrier point 4 of the adjacent heat exchange plate body 1 of the utility model embodiment is mistake
Position is set, and the interior workspace 11 between the turbulent flow barrier point 4 shifted to install can be similarly formed similar or even identical with the structure of inclusion 5
Turbulent portion 13, first can reduce heat exchange plate body 1 between space so that the tiling area of the heat transferring medium in interior work is more
Greatly, heat transfer effect is more preferable；Second can form turbulent flow effect, and preferably turbulent portion 13 there may be with thoroughly eliminating in heat exchanger
The region of laminar flow, further improving heat exchanging efficiency.It is provided with above heat exchanger for carrying out heat transferring medium input to heat exchanger
Medium supply apparatus 14, medium supply apparatus 14 is mainly conveyance conduit, and medium supply apparatus 14 and cooling medium inlet connect
Connect, outer workspace 12 is connected with cooling medium outlet, and the discharging opening of cooling medium, medium supply dress are provided with conveyance conduit
Put 14 by medium from top to spray, naturally flowing etc. in a manner of be delivered to each interior workspace 11, liquid heat transferring medium is completed
Gaseous state can be converted to after heat exchange, gaseous medium is multiple from interior workspace 11 to still to pass through on the path of outer workspace 12
Turbulent portion 13, gaseous heat transferring medium further can fully exchange heat during this, the real work efficiency of heat transferring medium, and set
Put to need to use other power-equipments at other directions and heat transferring medium is supplied to interior workspace 11, this process is more or less
Thermal medium can be exchanged one extra energy input is provided, this extra energy input is to exchange the thermal efficiency to have an impact
's.
At least there is one to be enclosed by the 1 adjacent turbulent flow barrier points 4 equidistantly arranged mutually on heat exchange plate body 1
The turbulent structure of formation, an inclusion 5 is provided with turbulent structure.It is both at least to have one group by three mutual turbulent flows at equal intervals
The turbulent structure of the ORTHOGONAL TRIANGULAR shape surrounded of barrier point 4, while the formation of turbulent structure can be expanded to and obstructed by four turbulent flows
The 4 square or rectangular structures surrounded, the pentalpha structures surrounded by five turbulent flow barrier points 4 etc. are put, but
It is corresponding in each turbulent structure to be only provided with an inclusion 5.Further optimization, turbulent flow barrier point 4 is in a manner of the array that misplaces minute
Cloth is on heat exchange plate body 1.Both as shown in figure 3, same row and 4 being intervally arranged with turbulent flow barrier point in a line.Should
Set so that turbulent flow barrier point 4 forms ORTHOGONAL TRIANGULAR shape on heat exchange plate body 1 and is staggered, as shown in figure 5, working as liquid from side
Continue to entering after inclusion 5 toward when linear direction flowing, liquid can be stopped by turbulent flow barrier point 4, cause in liquid such as Fig. 4
Turbulent condition heat transfer is carried out centered on turbulent flow barrier point 4 as mark, now liquid makes irregular fortune in inclusion 5
The chaotic form of dynamic, mutual blending, track complications and form heat transfer, because the turbulent speed for transmitting heat is long-range and laminar flow side
Formula, this make it that actual heat-transfer effect of the present utility model is substantially improved, and is just because turbulent flow obstructs point 4 in the utility model
Hand over triangle staggered, array, so turbulent flow is existing everywhere on heat exchange plate body 1, so of the present utility model
The significantly lifting that the overall heat exchange effect of heat exchange plate body 1 obtains.Heat exchange relatively of the present utility model without guiding turbulent flow type, it is existing
What the heat exchange efficiency of the guidance mode for the linear flow that technology uses was much insufficient.Heat exchange plate body 1 includes two structure plates, two pieces
Structural slab is affixed at least through turbulent flow barrier 4 progress of point in heat exchanging chamber correspondence position.It is respectively provided with each face direction of inclusion 5
There is at least one turbulent flow barrier point 4.
As shown in fig. 6, when the tiling area of heat exchanger plate body is excessive, liquid flows to excessively after entering heat exchanging chamber
Mix the cycle efficieny for causing heat-exchanger rig overall it is too low when, the utility model is provided with for hindering on heat exchange plate body 1
Heat exchanging chamber is at least divided into the backflow of two unidirectional UNICOMs by gear liquid along the barrier rib 9 for continuing flowing when front direction, barrier rib 9
Portion.So allowing for liquid has better flow tendency, so as to lift the circulation effect of the excessive heat exchange plate body 1 of tiling area
Rate.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of heat transmission equipment, including shell body（10）, the shell body（10）Heat exchanging chamber is internally provided with, in the heat exchanging chamber
It is provided with heat exchanger, the heat exchange plate body that the heat exchanger is discharged by mutual array（1）Cascade composition, it is characterised in that：Adjacent institute
State heat exchange plate body（1）Between heat exchange cavity space form interior workspace（11）, the heat exchanging chamber is in region shared by the heat exchanger
Outer workspace is formed with exterior domain（12）；
Described heat exchange plate body（1）On be provided with it is multiple turbulent flow barrier points（4）By the heat exchange plate body（1）It is divided into multiple be connected
Logical inclusion（5）, the two neighboring turbulent flow barrier point（4）Between formed for connecting the inclusion（5）Runner（6）；
The adjacent heat exchange plate body（1）The upper turbulent flow barrier point（4）By the interior workspace（11）It is divided into multiple mutual
The turbulent portion being connected（13）, the adjacent heat exchange plate body（1）The upper similar turbulent flow barrier point（4）Gap by phase
The adjacent turbulent portion（13）, the interior workspace（11）With the outer workspace（12）Carry out UNICOM.
A kind of 2. heat transmission equipment according to claim 1, it is characterised in that：The described adjacent heat exchange plate body（1）'s
On it is described turbulent flow barrier point（4）Shift to install.
A kind of 3. heat transmission equipment according to claim 1, it is characterised in that：Medium supply dress is provided with above heat exchanger
Put（14）.
A kind of 4. heat transmission equipment according to claim 1, it is characterised in that：The heat exchange plate body（1）On at least have one
It is individual to obstruct points by least three adjacent turbulent flows equidistantly arranged mutually（4）Enclose the turbulent structure to be formed, the turbulent flow
An inclusion is provided with structure（5）.
A kind of 5. heat transmission equipment according to claim 1, it is characterised in that：The turbulent flow barrier point（4）With the array that misplaces
Mode be distributed in the heat exchange plate body（1）On.
A kind of 6. heat transmission equipment according to claim 1 or 5, it is characterised in that：Described heat exchange plate body（1）Including two pieces
Structural slab, two pieces of structural slabs obstruct point in the heat exchanging chamber correspondence position at least through the turbulent flow（4）Carry out affixed.
A kind of 7. heat transmission equipment according to claim 1, it is characterised in that：The inclusion（5）Sectional area be more than it is described
Runner（6）Sectional area.
A kind of 8. heat transmission equipment according to claim 1, it is characterised in that：The inclusion（5）Each face direction on
It is provided with least one turbulent flow barrier point（4）.
A kind of 9. heat transmission equipment according to claim 1, it is characterised in that：Described heat exchange plate body（1）On be provided with use
In the barrier rib that barrier liquid continues to flow along front direction is worked as（9）, the barrier rib（9）The heat exchanging chamber is at least divided into two
The backflow portion of individual unidirectional UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535983.8U CN206847439U (en) | 2017-05-16 | 2017-05-16 | A kind of heat transmission equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535983.8U CN206847439U (en) | 2017-05-16 | 2017-05-16 | A kind of heat transmission equipment |
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| Publication Number | Publication Date |
|---|---|
| CN206847439U true CN206847439U (en) | 2018-01-05 |
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|---|---|---|---|
| CN201720535983.8U Active CN206847439U (en) | 2017-05-16 | 2017-05-16 | A kind of heat transmission equipment |
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| CN (1) | CN206847439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024125A (en) * | 2017-05-16 | 2017-08-08 | 罗众锋 | A kind of heat transmission equipment |
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2017
- 2017-05-16 CN CN201720535983.8U patent/CN206847439U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024125A (en) * | 2017-05-16 | 2017-08-08 | 罗众锋 | A kind of heat transmission equipment |
| CN107024125B (en) * | 2017-05-16 | 2023-12-08 | 罗众锋 | Heat exchange equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200803 Address after: 313000, Huzhou, Zhejiang, Anji Economic Development Zone, Tong Pu Industrial Park, the three phase of Zhejiang Valley energy saving equipment Co., Ltd. Patentee after: ZHEJIANG YINGGU ENERGY SAVING EQUIPMENT Co.,Ltd. Address before: Xunxian County Hebi City, Henan province 456250 Wei Xian Zhen before Cao Dian Cun No. 137 Co-patentee before: Nian Jiebin Patentee before: Luo Zhongfeng |