CN207019268U - A kind of high-efficiency energy-saving heat exchange - Google Patents
A kind of high-efficiency energy-saving heat exchange Download PDFInfo
- Publication number
- CN207019268U CN207019268U CN201720968329.6U CN201720968329U CN207019268U CN 207019268 U CN207019268 U CN 207019268U CN 201720968329 U CN201720968329 U CN 201720968329U CN 207019268 U CN207019268 U CN 207019268U
- Authority
- CN
- China
- Prior art keywords
- hot water
- exchanger tube
- heat exchanger
- heat
- spent hot
- 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
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Abstract
The utility model discloses a kind of high-efficiency energy-saving heat exchange, including spent hot water's collection box, the first heat exchanger tube and heat supply wetting system, spent hot water's collection box is used to receive spent hot water, first heat exchanger tube is in spent hot water's collection box, the import of first heat exchanger tube connects with outside water supply installation, and the outlet of the first heat exchanger tube connects with the water inlet end of the heat supply wetting system；The water side of the heat supply wetting system connects with outside with hot water facility.Energy-efficient waste heat recovery plant of the present utility model, it is available for hot water facility to be preheated using the heat of spent hot water, economized on resources.
Description
Technical field
It the utility model is related to technical field of heat exchange devices, more particularly to a kind of high-efficiency energy-saving heat exchange.
Background technology
At present, existing heat-exchanger rig includes water heater, air-conditioning system etc., and water heater in use, is typically all
Need the cold water of the running water in heater and water heater inside water heater to be exchanged heat, then supply cold water heating outside
Used with hot water facility.But this mode of heating needs to consume larger electric heating and can just make cold water fully warmed through, energy resource consumption
It is larger, and the efficiency of heating surface is relatively low.And within air-conditioning systems, either heating or heating is required for absorbing heat by coolant media
Become gas, and the heat absorption for being currently used for air-conditioning system is typically all to import outdoor air by fan to carry out hot friendship with refrigerant
Change, it is equally, so less efficient.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of energy-efficient Waste Heat Recovery dress
Put, its heat supply wetting system can be preheated using the heat of spent hot water, be economized on resources.
The purpose of this utility model is realized using following technical scheme：
A kind of high-efficiency energy-saving heat exchange, including spent hot water's collection box, the first heat exchanger tube and heat supply wetting system, it is described useless
Recovery of the hot water case is used to receive spent hot water, first heat exchanger tube in spent hot water's collection box, the import of the first heat exchanger tube with
Outside water supply installation connection, the outlet of the first heat exchanger tube connects with the water inlet end of the heat supply wetting system；The heat supply wetting system
Water side connected with outside with hot water facility.
Preferably, the high-efficiency energy-saving heat exchange also includes the second heat exchanger tube and air-conditioning system, and the second heat exchanger tube is located at
In spent hot water's collection box and positioned at the lower section of the first heat exchanger tube；The import of second heat exchanger tube and the refrigerant exit of air-conditioning system
Connection, the outlet of the second heat exchanger tube connects with the refrigerant import of air-conditioning system.
Preferably, the top of spent hot water's collection box is provided with the opening for being used for receiving spent hot water.
Preferably, first heat exchanger tube and the second heat exchanger tube are heat exchange coil.
Preferably, the water side of the heat supply wetting system is connected with gondola water faucet.
Compared with prior art, the beneficial effects of the utility model are：Its heat supply wetting system when being heated to cold water,
It, which enters the cold water of heat supply wetting system, can be introduced into the first heat exchanger tube, and hot friendship is carried out with the spent hot water in spent hot water's collection box
Change, reach the effect of preheating, the water after preheating is heated entering in heat supply wetting system, and the efficiency of heating surface is high, and electric energy disappears
Consume low, realize energy-efficient.
Brief description of the drawings
Fig. 1 is energy-efficient waste heat recovery plant of the present utility model.
In figure：10th, spent hot water's collection box；20th, heat supply wetting system；30th, the first heat exchanger tube；40th, the second heat exchanger tube；50th, it is empty
Adjusting system.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
A kind of high-efficiency energy-saving heat exchange as shown in Figure 1, including spent hot water's collection box 10, the first heat exchanger tube and heat supply
Wetting system 20, specific above-mentioned spent hot water's collection box 10 are used to receive spent hot water, and the first heat exchanger tube 30 is located at spent hot water's collection box 10
It is interior, the import of the first heat exchanger tube 30 is connected with outside water supply installation, outlet and the heat supply wetting system 20 of the first heat exchanger tube 30
Water inlet end connects；The water side of heat supply wetting system 20 connects with outside with hot water facility.
On this architecture basics, during using energy-efficient waste heat recovery plant of the present utility model, spent hot water can be returned
Receive case 10 to connect with outside spent hot water's generation device, caused spent hot water can enter spent hot water's collection box 10, set using heat supply
When standby, cold water can be imported by the first heat exchanger tube 30 by outside water supply installation, the cold water entered in the first heat exchanger tube 30 can be with
Spent hot water in spent hot water's collection box 10 carries out heat exchange, so the cold water in the first heat exchanger tube 30 can be preheated, i.e.,
Cold water into heat supply wetting system 20 can be introduced into the first heat exchanger tube and preheat, and the water after preheating enters back into heat supply wetting system
Heated in 20, the efficiency of heating surface is high, and power consumption is low, realizes energy-efficient.
More particularly, the above-mentioned high-efficiency energy-saving heat exchange also includes the second heat exchanger tube 40 and air-conditioning system 50, makes
For second heat exchanger tube 40 in spent hot water's collection box 10, the second heat exchanger tube 40 is located at the lower section of the first heat exchanger tube 30.Specific second
The import of heat exchanger tube 40 connects with the refrigerant exit of air-conditioning system 50, the outlet of the second heat exchanger tube 40 and the refrigerant of air-conditioning system 50
Inlet communication.In this way, water in spent hot water's collection box 10 is when entering in spent hot water's collection box 10, the heat in spent hot water can be with
Cold water in first heat exchanger tube 30 is exchanged heat, and the cold water in the first heat exchanger tube 30 is preheated, makes the heat in spent hot water
Once utilized.Hereafter, the heat remained in spent hot water can be exchanged heat with the air conditioner coolant in the second heat exchanger tube 40, in sky
During the cooling and warming of adjusting system 50, refrigerant is entered back into air-conditioning system 50 after can tentatively being absorbed heat in the second heat exchanger tube 40,
Pre- heat effect is equally also functioned to, accelerates cooling or heating effect, in addition, the heat remained in spent hot water can be utilized further.
Preferably, the top of spent hot water's collection box 10 is provided with opening in the present embodiment, and the opening can be used for receiving spent hot water,
In this way, spent hot water can the top through spent hot water's collection box 10 enter, from top to bottom successively with the first heat exchanger tube 30 and the second heat exchange
Pipe 40 carries out heat exchange.
Preferably, the first heat exchanger tube 30 and the second heat exchanger tube 40 are heat exchange coil, can increase the He of the first heat exchanger tube 30
The contact area of heat transferring medium and spent hot water in second heat exchanger tube 40, heat exchange efficiency is higher, and heat transfer effect is more preferable.
Preferably, the water side of heat supply wetting system 20 is connected with gondola water faucet, specifically can be by the gondola water faucet by heat supply wetting system 20
Hot water export, be applied at bathroom or the shampoo trap of beauty industry.The specific heat supply wetting system 20 can be water heater.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (5)
1. a kind of high-efficiency energy-saving heat exchange, it is characterised in that set including spent hot water's collection box, the first heat exchanger tube and supplying hot water
Standby, spent hot water's collection box is used to receive spent hot water, and first heat exchanger tube is in spent hot water's collection box, the first heat exchanger tube
Import connected with outside water supply installation, the outlet of the first heat exchanger tube connects with the water inlet end of the heat supply wetting system；The confession
The water side of hot water facility connects with outside with hot water facility.
2. high-efficiency energy-saving heat exchange as claimed in claim 1, it is characterised in that the high-efficiency energy-saving heat exchange also includes the
Two heat exchanger tubes and air-conditioning system, the second heat exchanger tube is in spent hot water's collection box and positioned at the lower section of the first heat exchanger tube；It is described
The import of second heat exchanger tube connects with the refrigerant exit of air-conditioning system, the outlet of the second heat exchanger tube and the refrigerant import of air-conditioning system
Connection.
3. high-efficiency energy-saving heat exchange as claimed in claim 2, it is characterised in that the top of spent hot water's collection box is provided with
For receiving the opening of spent hot water.
4. high-efficiency energy-saving heat exchange as claimed in claim 2, it is characterised in that first heat exchanger tube and the second heat exchange
Pipe is heat exchange coil.
5. the high-efficiency energy-saving heat exchange as described in claim any one of 1-4, it is characterised in that the heat supply wetting system goes out
Water end (W.E.) is connected with gondola water faucet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968329.6U CN207019268U (en) | 2017-08-02 | 2017-08-02 | A kind of high-efficiency energy-saving heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968329.6U CN207019268U (en) | 2017-08-02 | 2017-08-02 | A kind of high-efficiency energy-saving heat exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019268U true CN207019268U (en) | 2018-02-16 |
Family
ID=61477777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720968329.6U Expired - Fee Related CN207019268U (en) | 2017-08-02 | 2017-08-02 | A kind of high-efficiency energy-saving heat exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019268U (en) |
-
2017
- 2017-08-02 CN CN201720968329.6U patent/CN207019268U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180802 |