CN207317073U - High area's hot water cyclesystem - Google Patents
High area's hot water cyclesystem Download PDFInfo
- Publication number
- CN207317073U CN207317073U CN201720577322.1U CN201720577322U CN207317073U CN 207317073 U CN207317073 U CN 207317073U CN 201720577322 U CN201720577322 U CN 201720577322U CN 207317073 U CN207317073 U CN 207317073U
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- CN
- China
- Prior art keywords
- water
- high area
- outlet
- pipe
- return
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses a kind of high area's hot water cyclesystem, the solar energy hot water tank water outlet of high area's hot water cyclesystem is connected with the first water return outlet of First Heat Exchanger, the water inlet of solar energy hot water tank is connected with the first water outlet of First Heat Exchanger, so as to form a hot water circulation loop, when the temperature of solar energy hot water tank is relatively low, it can be heated by heat exchanging device, it is ensured that the water temperature of solar water container.Second heat exchanger forms hot water circulation loop with high area's return pipe net, and the water after the heating of the second heat exchanger is storable in water collector, so as to remain able to ensure the supply of hot water when high area's certain time period is using a large amount of hot water.
Description
Technical field
A kind of technical field of heating is the utility model is related to, more particularly to a kind of high area's hot water cyclesystem.
Background technology
With the development and improvement of living standard of Urbanization Process In China, and the enhancing of health consciousness, people are to warm
The demand of hot water is also gradually to increase.In order to obtain the warm of certain temperature, hot water, it is necessary to pass through electric energy, combustion gas or the sun
Energy waits and cold water is heated in water heater.The water system of water heater class product mainly has two kinds of structures currently on the market：
One kind is household small-size water system, its generally use single-pipeline supplies water, and outlet of water heater is connected with using end using single-pipeline；
Another kind is commercial large-scale water system, and what is used supplies water for dual circuit, and water heater water out is connected with using end with dual circuit,
And add water circulating pump.After the temperature of water in pipeline is less than setting value, ON cycle water pump, improve pipeline in water temperature
Degree, user using when can reduce the loss of cold water just to there is hot water supply in the short time.
But above two water system is respectively present problems with：Although outlet of water heater is with making in household small-size system
It is shorter with the pipeline between end, but the cold water in pipeline is still bled off before hot water is gone out, more water resource is wasted, and
Exceed after a certain period of time from water of the outlet of water heater into using end pipe road using interval time, the temperature of water in this section of pipeline
Room temperature is down to, reuses the cold water for also needing to exhaust in pipeline, increase electric energy uses and the waste of water resource, system use
Frequently, the use cost and maintenance cost of user is virtually added；The dual circuit connection design used in commercial large scale system,
When without using hot water, water circulating pump can be opened sporadically, waste electric energy, and in commercial large scale system water circulating pump use
Can undoubtedly be connected to pipeline, circuit etc. make troubles, and add what is broken down during construction workload and use
Possibility.
Utility model content
The purpose of this utility model is that there are the above problem for existing technology, it is proposed that one kind can provide heat at any time
Water, energy saving high area's hot water cyclesystem.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of high area's hot water cyclesystem, including First Heat Exchanger and the second heat exchanger, the First Heat Exchanger include the
One water inlet, the first water return outlet, the first water outlet, first high area's water return outlet, the first discharge outlet and the first gap, described second
Heat exchanger includes the second water inlet, the second water return outlet, the second water outlet, second high area's water return outlet, the second discharge outlet and second and overflows
The mouth of a river, first water inlet connect high area's variable frequency pump by the first water inlet pipe, and first water return outlet passes through the first backwater
Pipe is connected with solar water container water outlet, and first water outlet is connected by the first outlet pipe with solar water container water inlet,
First high area's water return outlet is connected by first high area's return pipe with high area's return pipe net, and first discharge outlet passes through first
Drainpipe is connected with computer room trench, and first gap is connected by the first overflow pipe with first drainpipe, and described
Two water inlets are connected by the second water inlet pipe with high area's distribution system of water supply, and second water return outlet passes through the second return pipe and water knockout drum
Connection, second water outlet are connected by the second outlet pipe with water collector, and high area's water return outlet passes through second high area's backwater
The return pipe net connection of Guan Yugao areas, second drainpipe are connected by the second drainpipe with computer room trench, second spilling water
Mouth is connected by the second overflow pipe with second drainpipe.
By using above-mentioned technical proposal, the water in solar water container can circulate in First Heat Exchanger, so that in the sun
Water in energy water tank can be heated when not reaching preset temperature by First Heat Exchanger, and the hot water in high area is in the second heat exchanger
Circulation, can alleviate the workload of First Heat Exchanger, and the hot water in high area is reflowable to First Heat Exchanger, the setting of header tank
The water that second heat exchanger heats is stored in header tank, it is ensured that hot water is sufficient.
Further, the first common circulating pump and the first spare circulating pump is parallel with second return pipe.
By using above-mentioned technical proposal, the first spare circulating pump can be opened in the first common circulating pump infringement, so that
Whole hot water cyclesystem is avoided not work normally.
Further, it is connected with the first temperature control three-way valve between first return pipe and first outlet pipe.
By using above-mentioned technical proposal, the first temperature control three-way valve according to the temperature of the first water inlet pipe and the first return pipe,
Control the power of heat exchanger.
Further, the first temperature control three-way valve both ends are parallel with the first maintenance pipe, are set on the first maintenance pipe
There is the first service valve.
By using above-mentioned technical proposal, when overhauling hot water cyclesystem, the first service valve is opened, and hot water is examined from first
Repair pipe and enter First Heat Exchanger, the first temperature triple valve only water, so that the convenient maintenance to temperature control three-way valve.
Further, it is connected with the second temperature control three-way valve between second return pipe and second outlet pipe.
By using above-mentioned technical proposal, the second temperature control three-way valve according to the temperature of the second water inlet pipe and the second return pipe,
Control the power of heat exchanger.
Further, the second temperature control three-way valve both ends are parallel with the second maintenance pipe, are set on the second maintenance pipe
There is the second service valve.
By using above-mentioned technical proposal, when overhauling hot water cyclesystem, the second service valve is opened, and hot water is examined from second
Repair pipe and enter the second heat exchanger, second temperature triple valve only water, so that the convenient maintenance to temperature control three-way valve.
Further, second water inlet pipe is equipped with automatic blow off valve valve air relief.
By using above-mentioned technical proposal, the setting of automatic blow off valve valve air relief can keep the air pressure in heat exchanger to be put down with ambient pressure
Weighing apparatus, avoids heat exchanger internal pressure intense anomaly and causes Inlet and outlet water difficult.
Further, the second common circulating pump and the are parallel between high area's return pipe net and second high area's return pipe
Two spare circulating pumps.
By using above-mentioned technical proposal, the second spare circulating pump can be opened in the second common circulating pump infringement, so that
Whole hot water cyclesystem is avoided not work normally.
In conclusion the utility model has the advantages that：The water that First Heat Exchanger is formed with solar water container follows
Ring can ensure that the water temperature in solar water container is normal, and the second heat exchanger and water collector circulate, it is ensured that hot water it is in liberal supply, it is standby
Opened with circulating pump when common circulating pump damages, avoid after common circulating pump damages that whole hot water cyclesystem can not be normal
Work.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure, 1, First Heat Exchanger；2nd, the second heat exchanger；3rd, solar water container；4th, high area's return pipe net；5th, computer room
Ditch；6th, high area's distribution system of water supply；7th, water knockout drum；8th, water collector；9th, automatic blow off valve valve air relief；101st, the first water inlet pipe；102nd, the first backwater
Pipe；103rd, the first outlet pipe；104th, first high area's return pipe；105th, the first drainpipe；106th, the first overflow pipe；107th, first is normal
Use circulating pump；108th, the first spare circulating pump；109th, the first temperature control three-way valve；110th, the first maintenance pipe；111st, the first service valve；
201st, the second water inlet pipe；202nd, the second return pipe；203rd, the second outlet pipe；204th, second high area's return pipe；205th, the second draining
Pipe；206th, the second overflow pipe；207th, the second common circulating pump；208th, the second spare circulating pump；209th, the second temperature control three-way valve；
210th, the second maintenance pipe；211st, the second service valve.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as within the protection scope of the present utility model all protected be subject to Patent Law.
A kind of high area's hot water cyclesystem, as shown in Figure 1, including 1 and second heat exchanger 2 of First Heat Exchanger, the first heat exchange
Device 1 includes the first water inlet, the first water return outlet, the first water outlet, first high area's water return outlet, the first discharge outlet and the first spilling water
Mouthful, the second heat exchanger 2 includes the second water inlet, the second water return outlet, the second water outlet, second high area's water return outlet, the second discharge outlet
With the second gap, the first water inlet connects high area's variable frequency pump by the first water inlet pipe 101, and the first water return outlet passes through first time
Water pipe 102 is connected with 3 water outlet of solar water container, and the first water outlet passes through the first outlet pipe 103 and 3 water inlet of solar water container
Connection, first high area's water return outlet connected by first high area's return pipe 104 with high area's return pipe net 4, and the first discharge outlet passes through the
One drainpipe 105 is connected with computer room trench 5, and the first gap is connected by the first overflow pipe 106 with the first drainpipe 105, the
Two water inlets are connected by the second water inlet pipe 201 with high area's distribution system of water supply 6, and the second water return outlet is by the second return pipe 202 with dividing
Hydrophone 7 connects, and the second water outlet is connected by the second outlet pipe 203 with water collector 8, and high area's water return outlet passes through second high area's backwater
Guan204Yu Gao areas return pipe net 4 connects, and the second drainpipe 205 is connected by the second drainpipe 205 with computer room trench 5, and second overflows
The mouth of a river is connected by the second overflow pipe 206 with the second drainpipe 205.
The first 107 and first spare circulating pump 108 of common circulating pump is parallel with second return pipe 202.First return pipe
102 and first are connected with the first temperature control three-way valve 109 between outlet pipe 103.Second return pipe 202 and the second outlet pipe 203 it
Between be connected with the second temperature control three-way valve 209, the second water inlet pipe 201 is equipped with automatic blow off valve valve air relief 9.High area's return pipe net 4 and second
The second 207 and second spare circulating pump 208 of common circulating pump is parallel between high area's return pipe 204.
The operation principle of the utility model：The water outlet of solar energy hot water tank connects with the first water return outlet of First Heat Exchanger 1
Logical, the water inlet of solar energy hot water tank is connected with the first water outlet of First Heat Exchanger 1, is returned so as to form a hot water circuit
Road, when the temperature of solar energy hot water tank is relatively low, can be heated, it is ensured that the water temperature of solar water container 3 by heat exchanging device.
Second heat exchanger 2 forms hot water circulation loop with high area's return pipe net 4, and the water after the heating of the second heat exchanger 2, which is storable in, to catchment
In device 8, so as to remain able to ensure the supply of hot water when high area's certain time period is using a large amount of hot water.
In the utility model, damage, can open pair if the first common circulating pump 107 or second commonly uses circulating pump 207
The first spare circulating pump 108 or the second spare circulating pump 208 that should be in parallel, ensure the normal work of system.
First temperature control three-way valve 109 is changed according to the temperature of the first return pipe 102 and the first outlet pipe 103 with control first
The power of hot device 1.Similarly the second temperature control three-way valve 209 can control the power of the second heat exchanger 2.First service valve 111 and second
Service valve 211 is normally closed when flat, is opened when needing and overhauling the first temperature control three-way valve 109 and the second temperature control three-way valve 209.Automatically put
Air valve 9 can ensure that the air pressure in the second heat exchanger 2 is balanced with ambient pressure.
Claims (8)
1. a kind of high area's hot water cyclesystem, it is characterized in that：Including First Heat Exchanger (1) and the second heat exchanger (2), described first
Heat exchanger (1) includes the first water inlet, the first water return outlet, the first water outlet, first high area's water return outlet, the first discharge outlet and first
Gap, second heat exchanger (2) include the second water inlet, the second water return outlet, the second water outlet, second high area's water return outlet,
Second discharge outlet and the second gap, first water inlet connects high area's variable frequency pump by the first water inlet pipe (101), described
First water return outlet is connected by the first return pipe (102) with solar water container (3) water outlet, and first water outlet passes through first
Outlet pipe (103) is connected with solar water container (3) water inlet, and first high area's water return outlet passes through first high area's return pipe
(104) connected with high area's return pipe net (4), first discharge outlet is connected by the first drainpipe (105) and computer room trench (5)
Logical, first gap is connected by the first overflow pipe (106) with first drainpipe (105), second water inlet
Connected by the second water inlet pipe (201) with high area's distribution system of water supply (6), second water return outlet by the second return pipe (202) with
Water knockout drum (7) connects, and second water outlet is connected by the second outlet pipe (203) with water collector (8), high area's water return outlet
Connected by second high area's return pipe (204) with high area's return pipe net (4), second drainpipe (205) passes through the second draining
Pipe (205) is connected with computer room trench (5), and second gap passes through the second overflow pipe (206) and second drainpipe
(205) connect.
2. high area's hot water cyclesystem according to claim 1, it is characterized in that：It is in parallel on second return pipe (202)
There is the first common circulating pump (107) and the first spare circulating pump (108).
3. high area's hot water cyclesystem according to claim 1, it is characterized in that：First return pipe (102) with it is described
The first temperature control three-way valve (109) is connected between first outlet pipe (103).
4. high area's hot water cyclesystem according to claim 3, it is characterized in that：First temperature control three-way valve (109) two
End is parallel with the first maintenance pipe (110), and the first service valve (111) is provided with the first maintenance pipe (110).
5. high area's hot water cyclesystem according to claim 1, it is characterized in that：Second return pipe (202) with it is described
The second temperature control three-way valve (209) is connected between second outlet pipe (203).
6. high area's hot water cyclesystem according to claim 5, it is characterized in that：Second temperature control three-way valve (209) two
End is parallel with the second maintenance pipe (210), and the second service valve (211) is provided with the second maintenance pipe (210).
7. high area's hot water cyclesystem according to claim 1, it is characterized in that：Second water inlet pipe (201) is equipped with
Automatic blow off valve valve air relief (9).
8. high area's hot water cyclesystem according to claim 1, it is characterized in that：High area's return pipe net (4) and second
The second common circulating pump (207) and the second spare circulating pump (208) is parallel between high area's return pipe (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577322.1U CN207317073U (en) | 2017-05-23 | 2017-05-23 | High area's hot water cyclesystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577322.1U CN207317073U (en) | 2017-05-23 | 2017-05-23 | High area's hot water cyclesystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207317073U true CN207317073U (en) | 2018-05-04 |
Family
ID=62436210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720577322.1U Expired - Fee Related CN207317073U (en) | 2017-05-23 | 2017-05-23 | High area's hot water cyclesystem |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207317073U (en) |
-
2017
- 2017-05-23 CN CN201720577322.1U patent/CN207317073U/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 |
Granted publication date: 20180504 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |