CN207797827U - Heat exchanger assembly and flow self-regulating heat exchanger - Google Patents
Heat exchanger assembly and flow self-regulating heat exchanger Download PDFInfo
- Publication number
- CN207797827U CN207797827U CN201721162436.6U CN201721162436U CN207797827U CN 207797827 U CN207797827 U CN 207797827U CN 201721162436 U CN201721162436 U CN 201721162436U CN 207797827 U CN207797827 U CN 207797827U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- pipe nipple
- low
- temperature
- import
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of heat exchanger assembly and flow self-regulating heat exchangers, are related to heat exchanger heat exchange flow-rate adjustment technical field.The heat exchanger assembly includes vessel, short-pitch components and take over component.Vessel includes opposite both ends and side wall, and both ends are provided with low temperature import and low-temperature outlet correspondingly respectively, and side wall is corresponding to be provided with high temperature import and hot outlet.Short-pitch components fixation is embedded at high temperature import, and take over component connect with low temperature import and low-temperature outlet and can be sequentially communicated low temperature import with plate-fin heat exchanger and low-temperature outlet respectively.Its reasonable design, it is simple in structure, the flow into plate-fin heat exchanger is adjusted by the relative rotation of short-pitch components, effectively reduce fluid resistance, have heat exchange amount can dynamic regulation, it is energy-efficient, manufacturing cost is low, the advantages that saving floor space, be easy to automation control.
Description
Technical field
The utility model is related to heat exchanger heat exchange flow-rate adjustment technical fields, in particular to a kind of heat exchanger assembly
And flow self-regulating heat exchanger.
Background technology
Plate-fin heat exchanger is made of partition board, fin, strip of paper used for sealing, flow deflector.Fin, flow deflector are placed in adjacent two partition room
And strip of paper used for sealing forms an interlayer, referred to as channel, and such interlayer is stacked according to the different modes of fluid, it is whole to be brazed into one
Body just forms plate beam, and plate beam is the core of plate-fin heat exchanger, is equipped with necessary end socket, takes over, supports etc. and just constitutes plate wing
Formula heat exchanger.
It is widely used in heat supply heating, hot water bathing, air-conditioning, hydraulic system cooling, oil, chemical industry, pharmacy, food add
The fields such as work.After being dispatched from the factory due to heat exchanger, physics heat exchange area is fixed, and after heat exchange medium temperature changes, is then needed
Carry out flow-rate adjustment.
It is generally preset with bypass in engineering or flow-rate adjustment is carried out using throttle valve, however, will produce larger pressure damage
It loses, increases operating cost.If using expensive large-scale regulating valve and bypass, it will necessarily also increase cost of investment and station ground
Product, and the difficulty of the automation control in later stage and cost can increase.
It is the skill of this field in conclusion how to provide a kind of flow automatic regulation and the heat exchanger of cost can be reduced
Art personnel technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of heat exchanger assemblies, and reasonable design is simple in structure, pass through the second pipe nipple
The flow into plate-fin heat exchanger is adjusted relative to the rotation of the first pipe nipple, effectively reduces fluid resistance, there is heat exchange
Amount can dynamic regulation, it is energy-efficient.
The purpose of this utility model, which also resides in, provides a kind of flow self-regulating heat exchanger, excellent with above-mentioned heat exchanger assembly
Point.
What the embodiments of the present invention were realized in：
Based on above-mentioned purpose, the embodiments of the present invention provide a kind of heat exchanger assembly, including vessel, pipe nipple
Component and take over component；
The vessel includes opposite both ends and side wall, and the both ends are provided with low temperature correspondingly respectively
Import and low-temperature outlet, the side wall is corresponding to be provided with high temperature import and hot outlet；
Short-pitch components fixation is embedded at the high temperature import, the take over component respectively with the low temperature import and institute
It states low-temperature outlet connection and the low temperature import can be sequentially communicated with plate-fin heat exchanger and the low-temperature outlet.
In addition, the heat exchanger assembly that embodiment according to the present utility model provides, can also have following additional technology
Feature：
In the alternative embodiment of the utility model, the take over component is taken over including first and is taken over second, and described
One takes over and is connect with the low temperature import, and described first one end far from the low temperature import taken over is used for and plate fin heat-exchanging
The inlet communication of device；
Described second takes over and is connect with the low-temperature outlet, and described second one end far from the low-temperature outlet taken over is used
In the outlet with plate-fin heat exchanger.
In the alternative embodiment of the utility model, described first takes over and/or described second takes over and be both provided with expansion
Section.
In the alternative embodiment of the utility model, the short-pitch components include the first pipe nipple, the second pipe nipple and high temperature
Import parts；
First pipe nipple is fixedly installed on the high temperature import, and second pipe nipple is inserted in the sky of first pipe nipple
Intracavitary, the high temperature import parts are inserted in the cavity of second pipe nipple；
First pipe nipple offers the first recirculation hole, and second pipe nipple offers the second recirculation hole, and described second is short
It is energy saving enough to be rotated in first pipe nipple so that the second recirculation hole of second pipe nipple is first-class with first pipe nipple
Through-hole has the first state overlapped, the second state intersected and the third state being staggered completely.
In the alternative embodiment of the utility model, first pipe nipple includes fixed part and connecting tube, the fixed part
It is fixedly connected with the side wall of the vessel, for connecting plate-fin heat exchanger, first recirculation hole passes through the connecting tube
The logical peripheral wall for being set to the connecting tube, the central axis of the center line and the connecting tube of first recirculation hole.
In the alternative embodiment of the utility model, second pipe nipple includes rotary connector, transmission component and pipe
Part；
The pipe fitting is inserted in first pipe nipple, and the second recirculation hole perforation is set to the peripheral wall of the pipe fitting,
The rotary connector is located at the outside of the vessel side wall, and the transmission component is connect with the rotary connector and energy
Enough drive the second pipe nipple rotary motion.
In the alternative embodiment of the utility model, the transmission component includes power source and driving gear, the power
Source includes power output shaft, and the power output shaft drives the driving gear rotation；
The rotary connector is circumferentially provided with the driven teeth being meshed with the driving gear, the driving gear
It is meshed with the rotary connector and second pipe nipple is driven to rotate.
In the alternative embodiment of the utility model, the heat exchanger assembly further includes controller, the transmission component with
The controller electrical connection, the controller can control the rotary motion of the transmission component.
In the alternative embodiment of the utility model, temperature transmitter, the temperature are additionally provided at the low-temperature outlet
Transmitter is electrically connected with the controller, and the controller receives the signal of the temperature transmitter, and with the threshold value of setting into
Row comparison and the flow that the short-pitch components can be adjusted.
The embodiments of the present invention additionally provide a kind of flow self-regulating heat exchanger, including plate-fin heat exchanger and heat exchanger
Component；
The plate-fin heat exchanger is set in the vessel, and the plate-fin heat exchanger includes opposite first end
And second end, the plate-fin heat exchanger side wall offer air inlet intercommunicating pore and venthole, the low temperature import and described first
It holds corresponding and is connected to by the take over component, the low-temperature outlet is corresponding with the second end and passes through the take over group
Part is connected to, and the short-pitch components are fixedly connected with the air inlet intercommunicating pore.
The advantageous effect of the utility model embodiment is：Reasonable design, it is simple in structure, it can automatically adjust into plate wing
The flow of formula heat exchanger, effectively reduces fluid resistance, have heat exchange amount can dynamic regulation, energy-efficient, manufacturing cost is low, section
The advantages that having saved floor space, being easy to automation control.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram for the heat exchanger assembly that the utility model embodiment 1 provides；
Fig. 2 is the schematic diagram of vessel in Fig. 1；
Fig. 3 is the partial enlarged view at III in Fig. 1；
Fig. 4 is IV-IV sectional view in Fig. 3.
Icon：100- heat exchanger assemblies；10- vessels；103- low temperature imports；105- low-temperature outlets；106- high temperature into
Mouthful；108- hot outlets；13- short-pitch components；The first pipe nipples of 132-；The first recirculation holes of 1325-；The second pipe nipples of 133-；1335-
Two recirculation holes；1337- transmission components；134- high temperature import parts；16- take over components；162- first takes over；164- second takes over；
18- controllers；19- temperature transmitters；20- plate-fin heat exchangers.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Wherein Fig. 1-Fig. 4 corresponds to the embodiments of the present invention 1, below in conjunction with attached drawing to the utility model embodiment
Technical solution be described in detail.
Embodiment 1
As shown in Figure 1, the heat exchanger assembly 100 that the utility model embodiment 1 provides includes vessel 10, short-pitch components
13, take over component 16 and controller 18 automatically adjust for the heat exchanger to clean medium heat exchange.
The concrete structure to all parts of the heat exchanger assembly 100 and mutual correspondence carry out detailed below
Explanation.
First, vessel 10 is discussed in detail, please refers to shown in Fig. 2, which is hollow-core construction, internal energy
Plate-fin heat exchanger 20 is enough accommodated, can realize automatic adjustment gas flow, effectively reduces the effect of fluid resistance.
Specifically, it includes opposite both ends and side wall, both ends difference one that the vessel 10, which is cylindrical-shaped structure,
One it is corresponding be provided with low temperature import 103 and low-temperature outlet 105, the low temperature import 103 and low-temperature outlet 105 can be opened up directly
It, can also be convenient outer in the end set air inlet connections and gas outlet connector of vessel 10 in the end of vessel 10
The access of boundary's gas pipe.
Optionally, in the embodiments of the present invention 1, inlet union is provided at low temperature import 103, inlet union is set
It is equipped with the interconnecting piece being tightly connected with ambient atmos pipe fitting.Similarly, it is also equipped with outlet connection at low-temperature outlet 105, outlet connects
It is also equipped with interconnecting piece at head.
Wherein, the side wall of vessel 10 is corresponding is provided with high temperature import 106 and hot outlet 108, the high temperature import
106 with the both sides that be respectively arranged at side wall opposite of hot outlet 108, high temperature import 106 for being fixedly connected with short-pitch components 13,
And short-pitch components 13 can be connected to the accommodating chamber of vessel 10, hot outlet 108 is provided with outlet connection.
Optionally, it is additionally provided with temperature transmitter 19 at the low-temperature outlet 105 of vessel 10, the temperature transmitter 19
It is fixedly installed on 105 end of low-temperature outlet and for detecting the temperature at low-temperature outlet 105, the temperature transmitter 19 and controller 18
Electrical connection, while the Outlet Gas Temperature detected at any time sends controller 18 to.
Optionally, which is temperature sensor.
Secondly, short-pitch components 13 are discussed in detail, please refer to shown in Fig. 3 and Fig. 4, the short-pitch components 13 fixation is embedded at container
At the high temperature import 106 of ontology 10, specifically, the short-pitch components 13 include the first pipe nipple 132, the second pipe nipple 133 and high temperature
Import parts 134, are introduced in detail below.
Specifically, the first pipe nipple 132 is fixedly installed at high temperature import 106, which includes fixed part and company
It takes over, wherein fixed part is fixedly connected with the side wall of vessel 10, and connecting tube is for connecting plate-fin heat exchanger 20, at this
The first recirculation hole 1325 is offered in the connecting tube of first pipe nipple 132, which can will be in the first pipe nipple 132
Cavity be connected to the inner cavity of vessel 10.
Optionally, first recirculation hole 1325 perforation is set to the peripheral wall of connecting tube and first recirculation hole 1325 opens up
Size can be depending on actual conditions.In the embodiments of the present invention 1, the central axis upright of the first recirculation hole 1325
In the central axis of connecting tube, and the first recirculation hole 1325 is opened at the center of connecting tube and makes in the first recirculation hole 1325
Mandrel line intersects with the central axis of connecting tube, and the angle that opens up of the first recirculation hole 1325 is 90 °.
Optionally, the second pipe nipple 133 is inserted in the cavity of the first pipe nipple 132, and the second pipe nipple 133 offers the second circulation
Hole 1335, second pipe nipple 133 being capable of the rotations in the first pipe nipple 132 so that the second recirculation hole 1335 of the second pipe nipple 133 with
First recirculation hole 1325 of first pipe nipple 132 has the first state overlapped, the second state intersected and is staggered completely
The third state.
Specifically, the second pipe nipple 133 includes rotary connector, transmission component 1337 and pipe fitting, rotary connector and pipe
Part is integrally formed setting, and pipe fitting is inserted in the inner cavity of the first pipe nipple 132, and transmission component 1337 is for driving rotary connector to revolve
Turn, wherein the second recirculation hole 1335 penetrates through the peripheral wall for being set to pipe fitting, and rotary connector is located at the outer of 10 side wall of vessel
Portion, transmission component 1337 connect with rotary connector and can drive 133 rotary motion of the second pipe nipple.
In the embodiments of the present invention 1, transmission component 1337 includes power source and driving gear, which can be with
For motor, optionally, power source is stepper motor, which includes power output shaft, and power output shaft drives driving gear
Rotation, rotary connector are circumferentially provided with driven teeth, which can be meshed with above-mentioned driving gear, driving tooth
Wheel is meshed with rotary connector, and when motor rotates, driving gear drives the rotation of the second pipe nipple 133.
Optionally, the pipe fitting of the second pipe nipple 133 offers the second recirculation hole 1335, second recirculation hole 1335 and first short
First recirculation hole 1325 of section 132 is corresponding, when the second pipe nipple 133 is rotated relative to the first pipe nipple 132, the first recirculation hole 1325
It can be completely superposed with the second recirculation hole 1335, the high-temperature gas flow for being externally entering plate-fin heat exchanger 20 at this time is minimum,
Stepper motor drives the second pipe nipple 133 to continue to rotate, and the first recirculation hole 1325 can partially overlap with the second recirculation hole 1335, this
When be externally entering plate-fin heat exchanger 20 high-temperature gas flow it is more, when the second pipe nipple 133 continues to rotate, the first recirculation hole
1325 and second recirculation hole 1335 when being staggered completely, it is externally entering the high-temperature gas flow of plate-fin heat exchanger 20 at this time most
It is more.
High temperature import parts 134 are inserted in the cavity of the second pipe nipple 133, which is used for and external high temperature
Gas connection connects, and high-temperature gas is delivered in container and/or plate-fin heat exchanger 20, optionally, the high temperature import parts 134
Depth cannot block the second recirculation hole 1335 and the first recirculation hole 1325.
Again, take over component 16 is discussed in detail, which connects with low temperature import 103 and low-temperature outlet 105 respectively
It connects and low temperature import 103 and plate-fin heat exchanger 20 and low-temperature outlet 105 can be sequentially communicated, when plate-fin heat exchanger 20
After being set in vessel 10, the position of its horizontal direction is adjusted by take over component 16.
Specifically, the take over component 16 includes the first take over 162 and the second take over 164, the first take over 162 and low temperature import
103 connections, one end of the separate low temperature import 103 of the first take over 162 is for the inlet communication with plate-fin heat exchanger 20.
Second take over 164 connect with low-temperature outlet 105, one end of the separate low-temperature outlet 105 of the second take over 164 be used for
The outlet of plate-fin heat exchanger 20.
Optionally, the first take over 162 and/or the second take over 164 are both provided with expansion joint, convenient in vessel 10
The position of horizontal direction is adjusted when installing plate-fin heat exchanger 20 in chamber.
Finally, which further includes controller 18, and controller 18 and the motor of transmission component 1337 are electrically connected
It connects, the rotation of motor is controlled by the instruction of controller 18, meanwhile, controller 18 is electrically connected with temperature transmitter 19, temperature
After transmitter 19 detects the temperature of low-temperature outlet 105, controller 18 is sent a signal to, controller 18 is preset with temperature threshold,
When the signal transmitted by the controller 18 reception temperature transmitter 19, and comparison judgement is carried out with threshold value, and motor can be controlled
Rotation, come reach adjust short-pitch components 13 the high-temperature gas flow entered inside plate-fin heat exchanger 20.
The operation principle of heat exchanger assembly 100 that the embodiments of the present invention 1 provide is：Cryogenic gas is from low temperature import
103 enter in plate-fin heat exchanger 20, and high-temperature gas enters from the high temperature import parts 134 of short-pitch components 13, when the first circulation
When hole 1325 is overlapped with the second recirculation hole 1335, a part of gas enters in plate-fin heat exchanger 20, and a part of gas enters
Into the cavity of container, after converging into gas of the gas in plate-fin heat exchanger 20 out of exit outflow and container cavity
It is flowed out from hot outlet 108；When the first recirculation hole 1325 and the second recirculation hole 1335 are staggered completely, high-temperature gas is most of
It enters and carries out heat exchange in plate-fin heat exchanger 20, then the gas out of exit outflow and container cavity converges from high temperature
108 outflow of outlet.
When the gas temperature that temperature transmitter 19 detects sends signal to controller 18, controller 18 is to the signal and its
Preset temperature threshold carries out comparison judgement, and when the temperature detected is higher, controller 18 controls transmission component 1337 and drives
Second pipe nipple 133 rotates, and so that the first recirculation hole 1325 and 1335 overlapping area of the second recirculation hole is increased, is flowed into plate fin heat-exchanging
High-temperature gas in device 20 is reduced, and the temperature at low-temperature outlet 105 reduces.When the temperature detected is relatively low, controller 18 is controlled
Transmission component 1337 processed drives the rotation of the second pipe nipple 133, and the first recirculation hole 1325 is made to subtract with 1335 overlapping area of the second recirculation hole
Small, the high-temperature gas being flowed into plate-fin heat exchanger 20 increases, and the temperature at low-temperature outlet 105 increases, you can to realize certainly
It is dynamic to adjust air inflow.
The heat exchanger assembly 100 that the utility model embodiment 1 provides has an advantageous effect in that：
Its reasonable design, it is simple in structure, it is adjusted into plate relative to the rotation of the first pipe nipple 132 by the second pipe nipple 133
The flow of fin heat exchanger 20, effectively reduces fluid resistance, have heat exchange amount can dynamic regulation, it is energy-efficient, be manufactured into
This is low, the advantages that saving floor space, be easy to automation control.
Embodiment 2
The utility model embodiment 2 provides a kind of flow self-regulating heat exchanger, including plate-fin heat exchanger 20 and heat exchanger
Component 100, is described as follows：
The plate-fin heat exchanger 20 is set in vessel 10, and plate-fin heat exchanger 20 includes opposite first end and
Two ends, 20 side wall of plate-fin heat exchanger offer air inlet intercommunicating pore and venthole, wherein low temperature import 103 and plate fin heat-exchanging
The first end of device 20 is corresponding, passes through 162 connection of the first take over of take over component 16.
Corresponding with second end and 164 connection of the second take over by take over component 16 of low-temperature outlet 105, short-pitch components 13
It is fixedly connected with the air inlet intercommunicating pore of plate-fin heat exchanger 20.
The high-temperature gas outlet of the plate-fin heat exchanger 20 is directly to be connected to the cavity of vessel 10, when mounted,
Vertical direction is free, can make holder according to practical flying height；In the horizontal, both sides are all made of connecing with expansion joint
Pipe is connected with inlet and outlet, and when assembly compensates for the mismachining tolerance on horizontal direction.
High temperature heating medium controls flow by the opposite recirculation hole of the first pipe nipple 132 and the second pipe nipple 133, relative to adopting
Flow is controlled with branched pipe, threeway is eliminated and branch pipe enters the pressure drop of vessel 10, the pressure loss is small, investment and operation
It is at low cost.Since the inside and outside differential pressure of plate-fin heat exchanger 20 is small, relatively thin plank may be used in plate-fin heat exchanger 20, can be into one
Cost of reducing investment outlay is walked, heat exchange efficiency is improved.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention can be tied mutually
It closes.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of heat exchanger assembly, which is characterized in that including vessel, short-pitch components and take over component；
The vessel includes opposite both ends and side wall, and the both ends are provided with low temperature import correspondingly respectively
And low-temperature outlet, the side wall is corresponding to be provided with high temperature import and hot outlet；
Short-pitch components fixation is embedded at the high temperature import, the take over component respectively with the low temperature import and described low
Temperature outlet connects and can be sequentially communicated the low temperature import with plate-fin heat exchanger and the low-temperature outlet；
The short-pitch components include the first pipe nipple, the second pipe nipple and high temperature import parts；
First pipe nipple is fixedly installed on the high temperature import, and second pipe nipple is inserted in the cavity of first pipe nipple
Interior, the high temperature import parts are inserted in the cavity of second pipe nipple；
First pipe nipple offers the first recirculation hole, and second pipe nipple offers the second recirculation hole, the second pipe nipple energy
It is enough to be rotated in first pipe nipple so that the first recirculation hole of the second recirculation hole of second pipe nipple and first pipe nipple
First state, the second state intersected with coincidence and the third state being staggered completely.
2. heat exchanger assembly according to claim 1, which is characterized in that the take over component is taken over and second including first
It takes over, described first takes over and connect with the low temperature import, and described first one end far from the low temperature import taken over is used for
With the inlet communication of plate-fin heat exchanger；
Described second takes over and is connect with the low-temperature outlet, described second one end far from the low-temperature outlet taken over be used for
The outlet of plate-fin heat exchanger.
3. heat exchanger assembly according to claim 2, which is characterized in that described first takes over and/or described second takes over
It is both provided with expansion joint.
4. heat exchanger assembly according to claim 1, which is characterized in that first pipe nipple includes fixed part and connection
Pipe, the fixed part are fixedly connected with the side wall of the vessel, and the connecting tube is described for connecting plate-fin heat exchanger
First recirculation hole penetrates through the peripheral wall for being set to the connecting tube, the center of the center line and the connecting tube of first recirculation hole
Line is vertical.
5. heat exchanger assembly according to claim 1, which is characterized in that second pipe nipple includes rotary connector, passes
Dynamic component and pipe fitting；
The pipe fitting is inserted in first pipe nipple, and the second recirculation hole perforation is set to the peripheral wall of the pipe fitting, described
Rotary connector is located at the outside of the vessel side wall, and the transmission component connect with the rotary connector and being capable of band
Move the second pipe nipple rotary motion.
6. heat exchanger assembly according to claim 5, which is characterized in that the transmission component includes power source and driving tooth
Wheel, the power source includes power output shaft, and the power output shaft drives the driving gear rotation；
The rotary connector is circumferentially provided with the driven teeth being meshed with the driving gear, the driving gear and institute
Rotary connector is stated to be meshed and second pipe nipple is driven to rotate.
7. heat exchanger assembly according to claim 5, which is characterized in that the heat exchanger assembly further includes controller, institute
It states transmission component to be electrically connected with the controller, the controller can control the rotary motion of the transmission component.
8. heat exchanger assembly according to claim 7, which is characterized in that be additionally provided with temperature pick-up at the low-temperature outlet
Device, the temperature transmitter are electrically connected with the controller, and the controller receives the signal of the temperature transmitter, and with set
Fixed threshold value compare and can adjust the flow of the short-pitch components.
9. a kind of flow self-regulating heat exchanger, which is characterized in that described in plate-fin heat exchanger and claim 1-8 any one
Heat exchanger assembly；
The plate-fin heat exchanger is set in the vessel, and the plate-fin heat exchanger includes opposite first end and
Two ends, the plate-fin heat exchanger side wall offer air inlet intercommunicating pore and venthole, the low temperature import and the first end phase
The corresponding and take over component connection described in, the low-temperature outlet is corresponding with the second end and is connected by the take over component
Logical, the short-pitch components are fixedly connected with the air inlet intercommunicating pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162436.6U CN207797827U (en) | 2017-09-07 | 2017-09-07 | Heat exchanger assembly and flow self-regulating heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162436.6U CN207797827U (en) | 2017-09-07 | 2017-09-07 | Heat exchanger assembly and flow self-regulating heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797827U true CN207797827U (en) | 2018-08-31 |
Family
ID=63274398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721162436.6U Expired - Fee Related CN207797827U (en) | 2017-09-07 | 2017-09-07 | Heat exchanger assembly and flow self-regulating heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207797827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388859A (en) * | 2017-09-07 | 2017-11-24 | 华中科技大学 | Heat exchanger assembly and flow self-regulating heat exchanger |
| CN109916204A (en) * | 2019-04-09 | 2019-06-21 | 唐山伟德船用设备有限公司 | A kind of heat exchanger for marine exhaust washing |
-
2017
- 2017-09-07 CN CN201721162436.6U patent/CN207797827U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388859A (en) * | 2017-09-07 | 2017-11-24 | 华中科技大学 | Heat exchanger assembly and flow self-regulating heat exchanger |
| CN109916204A (en) * | 2019-04-09 | 2019-06-21 | 唐山伟德船用设备有限公司 | A kind of heat exchanger for marine exhaust washing |
| CN109916204B (en) * | 2019-04-09 | 2020-09-11 | 唐山伟德船用设备有限公司 | Heat exchanger for washing ship waste gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207797827U (en) | Heat exchanger assembly and flow self-regulating heat exchanger | |
| US10412857B2 (en) | Liquid cooling station | |
| CN107388859A (en) | Heat exchanger assembly and flow self-regulating heat exchanger | |
| CN107906583A (en) | A kind of family expenses changes in temperature unit | |
| CN102510700A (en) | Heat pipe type electronic air-duct device for heat dissipation of equipment | |
| CN206944488U (en) | A kind of heating water tank device | |
| KR102135118B1 (en) | Hybrid non-electric pump device and boiler system having the same | |
| CN202262206U (en) | Heat pipe type electronic air duct device used for equipment heat dissipation | |
| CN204923222U (en) | Integral indoor set of radiation air -conditioning system | |
| CN107940802A (en) | A kind of both cooling and heating unit | |
| CN204511993U (en) | A kind of boiler room feed water pump cooling water circulation utilization apparatus of energy-conserving and environment-protective | |
| CN207849537U (en) | A kind of heating thermal storage equipment of multi-stage heat exchanger | |
| CN207291594U (en) | A kind of heating installation for power construction car | |
| CN212431336U (en) | Air energy hot water bathing system for rail-mounted vehicle | |
| CN106766243A (en) | A kind of functional water boiler heating system | |
| CN206160407U (en) | Wind -guiding structure and kitchen air conditioner | |
| CN220168638U (en) | Switching valve and hot water supply system | |
| CN2541773Y (en) | Floor radiating and heat exchanging and room temp regulator | |
| CN214536618U (en) | Air conditioner | |
| CN217877229U (en) | Instant heat exchanger with shell-tube communicated water storage | |
| CN213453882U (en) | Water supply temperature adjusting device for secondary side heat supply network of heat exchange station | |
| CN117537475A (en) | Heating ventilation air conditioner waste heat recovery device | |
| CN220250181U (en) | Air conditioning unit and air conditioning system | |
| CN207690953U (en) | Power battery pack temperature control equipment | |
| CN214915948U (en) | A reation kettle that is used for having temperature control mechanism of PVC emollient production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20200907 |