CN217716041U - Heat exchange assembly and waterway system - Google Patents
Heat exchange assembly and waterway system Download PDFInfo
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- CN217716041U CN217716041U CN202222048612.0U CN202222048612U CN217716041U CN 217716041 U CN217716041 U CN 217716041U CN 202222048612 U CN202222048612 U CN 202222048612U CN 217716041 U CN217716041 U CN 217716041U
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- waterway
- exchange assembly
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Abstract
The utility model provides a heat exchange assembly and a waterway system, wherein the heat exchange assembly comprises a box body and a stainless steel corrugated pipe, and the box body is provided with a first connecting port and a second connecting port; the stainless steel corrugated pipe is arranged in the box body, and two ends of the stainless steel corrugated pipe are respectively connected to the first connecting port and the second connecting port. Utilize box and nonrust corrugated steel pipe cooperation to realize the heat transfer, simple structure is favorable to improving production and packaging efficiency, and low in production cost to if heat exchange assembly breaks down, the heat exchange assembly easy dismounting of this scheme is convenient for maintain. On the other hand, the pressure-bearing capacity of the corrugated pipe is better, deformation is not easy to occur, and the service life of the heat exchange assembly is further prolonged. The stainless steel material can enable the heat exchange assembly to have good anti-freezing performance and proper price.
Description
Technical Field
The utility model relates to a heat exchange assemblies and waterway system.
Background
Be applied to the heat exchange assemblies among the waterway system, can carry out the heat transfer to the rivers in the waterway system, be the important part among the waterway system. In the prior art, the heat exchange assembly usually utilizes the plate heat exchanger to exchange heat, but the plate heat exchanger has a complex structure, a complex production process and high production cost, and is not beneficial to improving the production efficiency and reducing the production cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a heat exchange assembly and waterway system for overcoming the defect that plate heat exchanger structure is complicated among the prior art, manufacturing cost is high.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
a heat exchange assembly, the heat exchange assembly comprising:
a box body provided with a first connecting port and a second connecting port;
and the two ends of the stainless steel corrugated pipe are respectively connected with the first connecting port and the second connecting port.
In this scheme, realize the heat transfer through utilizing box and the cooperation of nonrust corrugated steel pipe, simple structure is favorable to improving production and packaging efficiency, and low in production cost to if heat exchange assembly breaks down, the heat exchange assembly easy dismounting of this scheme, the maintenance of being convenient for. On the other hand, the corrugated pipe has better pressure bearing capacity, is not easy to deform, and is further beneficial to prolonging the service life of the heat exchange assembly. Wherein, stainless steel material compares copper and has more the advantage in the price, compares the plastics material and has stronger frost resistance, consequently adopts stainless steel material can make heat exchange component have better frost resistance and more suitable price concurrently.
Preferably, the stainless steel corrugated pipe is bent back and forth in the box body.
In the scheme, by adopting the structural form, on one hand, the length of the stainless steel corrugated pipe can be prolonged, and further, the length of a channel through which water flows to the second connecting port after entering from the first connecting port is prolonged, so that cold water can be fully heated; on the other hand, the stainless steel corrugated pipe is arranged in a reciprocating bending mode, so that each side wall surface of the stainless steel corrugated pipe can be fully contacted with water in the box body, and the cold water is further guaranteed to be fully heated.
Preferably, two ends of the stainless steel corrugated pipe are respectively welded with the first connecting port and the second connecting port.
In this scheme, adopt above-mentioned structural style, nonrust corrugated steel pipe and the whole integral type that is of box, the equipment is simpler, is convenient for assemble heat exchange assemblies to water route system fast.
Preferably, the box body is cylindrical.
In the scheme, because the water flow in the box body is the circulating water flow, the water quality is relatively poor, and the characteristics of large cylindrical volume are utilized, the water flow can be deposited at the bottom of the box body even if the phenomena of scale deposition and the like occur, the circulation of the water flow in the box body cannot be influenced, and the heat exchange effect is further ensured; on the other hand, the cylindrical box body has strong bearing capacity and is not easy to deform.
Preferably, the box body further has a third connection port communicated with the inner cavity of the box body, the heat exchange assembly further includes a three-way valve, the three-way valve is disposed at the third connection port, and the three-way valve is configured to control on/off of the third connection port and the inner cavity of the box body.
In this scheme, when the inner chamber intercommunication of third connector and box, the water is let in to the box from the third connector to the external pipe way, and when other pipelines need the water, accessible tee bend valve control makes rivers flow to other pipelines.
The utility model provides a waterway system, waterway system includes first water route and as above-mentioned heat exchange assemblies, the box have with the third connector and the fourth connector of the inner chamber intercommunication of box, the both ends in first water route respectively with the third connector with the fourth connector is connected.
Preferably, the first water path is a circulating hot water flow path, one end of the stainless steel corrugated pipe is connected with the cold water line, and the other end of the stainless steel corrugated pipe is connected with the water using end.
Preferably, the waterway system includes a second waterway, the heat exchange assembly includes a three-way valve, three connection ports of the three-way valve are respectively communicated with the first waterway, the second waterway and the third connection port, and the other ends of the first waterway and the second waterway are both communicated with the fourth connection port.
In the scheme, the three-way valve is used for controlling the on-off of the first water path and the second water path, the on-off of the first water path and the third connecting port and the on-off of the first water path; when the first water channel is communicated with the third connecting port and is disconnected from the second water channel, the first water channel and the box body form a circulating hot water flow channel, so that the heat exchange component can realize heat exchange; when the first water channel is communicated with the second water channel and the first water channel is disconnected with the third connecting port, water flow in the first water channel flows into the second water channel, and the first water channel and the second water channel form a heating water flow path to realize heating.
Preferably, the waterway system includes a gas water heater or a wall-mounted stove, and the gas water heater or the wall-mounted stove includes the first waterway.
Preferably, the first waterway comprises a water pump for powering a flow of water at a water inlet of the first waterway.
The utility model discloses an actively advance the effect and lie in:
the utility model discloses an utilize box and nonrust corrugated steel pipe cooperation to realize the heat transfer, simple structure is favorable to improving production and packaging efficiency, and low in production cost to if heat exchange assemblies breaks down, the heat exchange assemblies easy dismounting of this scheme, the maintenance of being convenient for. On the other hand, the pressure-bearing capacity of the corrugated pipe is better, deformation is not easy to occur, and the service life of the heat exchange assembly is further prolonged. Wherein, stainless steel material compares copper and has more the advantage in the price, compares the plastics material and has stronger frost resistance, consequently adopts stainless steel material can make heat exchange component have better frost resistance and more suitable price concurrently.
Drawings
Fig. 1 is a schematic structural diagram of a heat exchange assembly according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a waterway system according to a preferred embodiment of the present invention.
Description of the reference numerals
The fourth connection port 14
Stainless steel corrugated pipe 2
Three-way valve 3
Detailed Description
The present invention will be more clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1, the present embodiment discloses a heat exchange assembly 100, the heat exchange assembly 100 includes a box 1 and a stainless steel corrugated pipe 2, the box 1 has a first connection port 11 and a second connection port 12; the corrugated stainless steel pipe 2 is disposed in the box 1, and two ends of the corrugated stainless steel pipe 2 are connected to the first connection port 11 and the second connection port 12, respectively.
When the water heater is used, water is input into the box body 1 and the stainless steel corrugated pipe 2, in the embodiment, hot water is input into the box body 1, cold water is input into the stainless steel corrugated pipe 2, and the hot water outside the stainless steel corrugated pipe 2 can heat the cold water inside the stainless steel corrugated pipe 2, so that the hot water can be output outwards from the second connecting port 12 after the cold water is input into the stainless steel corrugated pipe 2 from the first connecting port 11.
Through utilizing box 1 and the cooperation of stainless steel bellows 2 to realize the heat transfer, simple structure is favorable to improving production and packaging efficiency, and low in production cost to if heat exchange assembly 100 breaks down, the easy dismounting of heat exchange assembly 100 of this embodiment is convenient for maintain. On the other hand, the corrugated pipe has better pressure bearing capacity, is not easy to deform, and is further beneficial to prolonging the service life of the heat exchange assembly 100.
In other embodiments, cold water may be input into the tank 1, hot water may be input into the corrugated stainless steel pipe 2, and the cold water outside the corrugated stainless steel pipe 2 may be heated by the hot water inside the corrugated stainless steel pipe 2, thereby achieving heat exchange.
Wherein, stainless steel material compares copper and has more advantage in the price, compares plastics material and has stronger frost protection, consequently adopts stainless steel material can make heat exchange component 100 have better frost protection performance and more suitable price concurrently.
Specifically, the stainless steel corrugated pipe 2 is bent back and forth in the box body 1, so that on one hand, the length of the stainless steel corrugated pipe 2 can be prolonged, and further, the length of a channel through which cold water flows to the second connecting port 12 after entering from the first connecting port 11 is prolonged, and therefore, the cold water in the stainless steel corrugated pipe 2 can be sufficiently heated; on the other hand, the stainless steel corrugated pipe 2 is bent in a reciprocating manner, so that each side wall surface of the stainless steel corrugated pipe 2 can be fully contacted with hot water in the box body 1, and cold water in the stainless steel corrugated pipe 2 is further guaranteed to be fully heated.
In this embodiment, two ends of the corrugated stainless steel pipe 2 are respectively welded to the first connection port 11 and the second connection port 12, so that the corrugated stainless steel pipe 2 and the box body 1 are integrally formed, the assembly is simpler, and the heat exchange assembly 100 can be rapidly assembled in the water channel system 200. In other embodiments, corrugated stainless steel tubing 2 may be removably attached to housing 1.
Because the water flow in the box body 1 is the circulating water flow, the water quality is relatively poor, and the heat exchange is prevented from being influenced by the phenomenon of scale deposition in the box body 1, in the embodiment, the box body 1 is cylindrical, and by utilizing the characteristic of large cylindrical volume, the water flow can be deposited at the bottom of the box body 1 even if the phenomenon of scale deposition and the like occurs, the circulation of the water flow in the box body 1 is not influenced, and the heat exchange effect is further ensured; on the other hand, the cylindrical box body 1 has strong pressure bearing capacity and is not easy to deform.
The box 1 is further provided with a third connector 13 communicated with the inner cavity of the box 1, the heat exchange assembly 100 further comprises a three-way valve 3, the three-way valve 3 is arranged at the third connector 13, and the three-way valve 3 is arranged to control the connection and disconnection of the third connector 13 and the inner cavity of the box 1. When the third connecting port 13 is communicated with the inner cavity of the box body 1, the external pipeline leads hot water into the box body 1 from the third connecting port 13, and when other pipelines need water, the water flow can be controlled to flow to other pipelines through the three-way valve 3.
As shown in fig. 2, the present embodiment further discloses a waterway system 200, the waterway system 200 includes a first waterway 4 and the heat exchange assembly 100 as described above, the box 1 has a third connection port 13 and a fourth connection port 14 which are communicated with the inner cavity of the box 1, and both ends of the first waterway 4 are respectively connected with the third connection port 13 and the fourth connection port 14.
After the both ends of first water route 4 are connected with third connector 13 and fourth connector 14 respectively, rivers in the first water route 4 flow into in the box 1 from third connector 13, and can flow out in the box 1 flows into first water route 4 from fourth connector 14 again, so, circulation water route has been formed promptly, be equipped with heating device on the first water route 4 in order to heat the rivers in the first water route 4, make the interior rivers that flow into box 1 be hot water, circulation hot water flow path has been formed promptly, and then utilize circulation hot water flow path to realize and stainless steel bellows 2 between the heat transfer.
Specifically, the first water path 4 is a circulating hot water flow path and a heat exchange water flow path in practical use, and because the pressure required by the heat exchange water flow path is low, the pressure resistance of the box body 1 of the heat exchange assembly 100 can meet the requirement of the heat exchange water flow path. Wherein one end and cold water pipeline of stainless steel bellows 2 are connected, and stainless steel bellows 2's the other end and water end are connected, and stainless steel bellows 2 is the running water flow path during the in-service use, from stainless steel bellows 2 wherein one end input cold water after, the water end can export hot water and supply the user to use, simultaneously because the pressure of running water flow path is higher, adopt stainless steel bellows 2 to make its bearing capacity better.
The water path system 200 includes a second water path 5, the heat exchange assembly 100 includes a three-way valve 3, three connection ports of the three-way valve 3 are respectively communicated with a first water path 4, a second water path 5 and a third connection port 13, and the other ends of the first water path 4 and the second water path 5 are both communicated with a fourth connection port 14. Specifically, the three-way valve 3 is used for controlling the on-off of the first water path 4 and the second water path 5, the on-off of the first water path 4 and the third connection port 13, and the on-off of the first water path 4.
When the first water path 4 is communicated with the third connecting port 13 and the first water path 4 is disconnected from the second water path 5, the first water path 4 and the box body 1 form a circulating hot water flow path, so that the heat exchange component 100 can realize heat exchange; when the first waterway 4 is communicated with the second waterway 5 and the first waterway 4 is disconnected from the third connection port 13, the water flow in the first waterway 4 flows into the second waterway 5, and the first waterway 4 and the second waterway 5 form a heating water flow path to realize heating.
Specifically, the water circuit system 200 includes a gas water heater or a wall-mounted boiler including the first water circuit 4.
Wherein, the first waterway 4 includes a water pump 41, and the water pump 41 is used for providing power for the water flow at the water inlet of the first waterway 4.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments can be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (10)
1. A heat exchange assembly, the heat exchange assembly comprising:
a box body provided with a first connecting port and a second connecting port;
and the two ends of the stainless steel corrugated pipe are respectively connected with the first connecting port and the second connecting port.
2. The heat exchange assembly of claim 1 wherein the corrugated stainless steel tubing is reciprocally bent within the housing.
3. The heat exchange assembly of claim 1, wherein both ends of the corrugated stainless steel tube are welded to the first connection port and the second connection port, respectively.
4. The heat exchange assembly of claim 1 wherein the box is cylindrical.
5. The heat exchange assembly of claim 1, wherein the box further comprises a third connection port communicating with the inner cavity of the box, and the heat exchange assembly further comprises a three-way valve, the three-way valve is disposed at the third connection port, and the three-way valve is configured to control the third connection port to be connected with the inner cavity of the box.
6. A waterway system, comprising a first waterway and the heat exchange assembly of any one of claims 1 to 5, wherein the box body is provided with a third connecting port and a fourth connecting port which are communicated with the inner cavity of the box body, and both ends of the first waterway are respectively connected with the third connecting port and the fourth connecting port.
7. The waterway system of claim 6, wherein the first waterway is a circulating hot water waterway, one end of the stainless steel bellows is connected to the cold water pipeline, and the other end of the stainless steel bellows is connected to the water using end.
8. The waterway system of claim 7, wherein the waterway system comprises a second waterway, the heat exchange component comprises a three-way valve, three connecting ports of the three-way valve are respectively communicated with the first waterway, the second waterway and the third connecting port, and the other ends of the first waterway and the second waterway are both communicated with the fourth connecting port.
9. The waterway system of claim 6, wherein the waterway system comprises a gas water heater or a wall-mounted stove including the first waterway.
10. The waterway system of claim 6, wherein the first waterway comprises a pump for powering a flow of water at the water inlet of the first waterway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222048612.0U CN217716041U (en) | 2022-08-04 | 2022-08-04 | Heat exchange assembly and waterway system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222048612.0U CN217716041U (en) | 2022-08-04 | 2022-08-04 | Heat exchange assembly and waterway system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217716041U true CN217716041U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222048612.0U Active CN217716041U (en) | 2022-08-04 | 2022-08-04 | Heat exchange assembly and waterway system |
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| Country | Link |
|---|---|
| CN (1) | CN217716041U (en) |
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2022
- 2022-08-04 CN CN202222048612.0U patent/CN217716041U/en active Active
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