CN110006184A - A kind of integrated system of solar water heater and Teat pump boiler - Google Patents
A kind of integrated system of solar water heater and Teat pump boiler Download PDFInfo
- Publication number
- CN110006184A CN110006184A CN201910067868.6A CN201910067868A CN110006184A CN 110006184 A CN110006184 A CN 110006184A CN 201910067868 A CN201910067868 A CN 201910067868A CN 110006184 A CN110006184 A CN 110006184A
- Authority
- CN
- China
- Prior art keywords
- water
- pump boiler
- teat pump
- valve
- thermostat valve
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
Abstract
The invention discloses the integrated systems of a kind of solar water heater and Teat pump boiler, including solar water heater and Teat pump boiler, the water outlet of solar water heater connects the water inlet of the first thermostat valve, the water inlet of the hot water outlet connection Teat pump boiler of first thermostat valve, the cold water water outlet of first thermostat valve connects the cold water inlet of the second thermostat valve, the water outlet of the water inlet of hot water connection Teat pump boiler of second thermostat valve, delivery outlet of the water outlet of the second thermostat valve as integrated system.The present invention can effectively solve the problem that conventional solar boilers the problem of bad weather and night can not work；The not complicated controller of the present invention, only can be realized the switching of hot water flow path by thermostat valve, intervene without extraneous, succinct efficient, economic and practical；The present invention can be realized the efficient utilization of the energy, reduce the waste of the energy.
Description
Technical field
The present invention relates to solar water heater fields, more particularly to the collection of a kind of solar water heater and Teat pump boiler
At system.
Background technique
The energy level quality of solar energy is lower, is most suitable for being used to this kind of low temperature heat energy of production and living hot water.Therefore, solar heat
The photothermal conversion efficiency of hydrophone is high more than the photoelectric conversion efficiency of solar battery.Solar water heater is pollution-free, noiseless,
And the automatic control easy to accomplish such as water inlet, therefore be generalizable.But solar water heater is big by weather influences, Winter-Spring low temperature season
Water yield is insufficient, and night or rainy days etc. are not normally functioning, even if using large capacity water storage tank, it is also difficult to satisfaction water need
It asks.Domestic solar water heater is had to storing to meet hot water demand when Winter-Spring low temperature season and without sunlight or less sunlight
Electric heater is installed when water tank, with the low-quality hot water of the electrical energy production of high-quality.School, hospital, hotel, leisure center, trip
The large capacities hot water use occasion such as swimming pool, fitness center, solar water heater intermittent work are unable to satisfy high reliability supply
It is required that combustion gas or fuel-oil water heater can only be selected in the past, the higher air source hot pump water heater of efficiency can be selected now.
For the pollution and greenhouse gas emission for reducing the whole society, solar energy is large-scale developed and utilized, wind energy has become the energy
The new frame and trend of exploitation.For household and commercial water heater, solar water heater undoubtedly becomes important option, at night
Or rainy days and Winter-Spring low temperature season supplying hot water, mating Teat pump boiler are lower than required value in the leaving water temperature of solar water heater,
Can only be used by manual operation isolation solar water heater can only generally provide single bathing hot water, and have at the same time
When the demand of bathing water's supply and drinking hot water supply, traditional hot water supply system is unable to satisfy the demand, and single
Solar energy system and heat pump hot-water system energy utilization rate it is low, installation space is limited.Existing solar water heater and heat
It include more complex control device although pump water heater integrated system stable can provide hot water for user, control is patrolled
It collects cumbersome.
Summary of the invention
Goal of the invention: the object of the present invention is to provide the integrated systems of a kind of solar water heater and Teat pump boiler, no
Comprising controller, system structure is simplified.
Technical solution: to reach this purpose, the invention adopts the following technical scheme:
The integrated system of solar water heater and Teat pump boiler of the present invention, including solar water heater and heat pump
Water heater, the water outlet of solar water heater connect the water inlet of the first thermostat valve, the hot water outlet connection of the first thermostat valve
The water inlet of Teat pump boiler, the cold water water outlet of the first thermostat valve connect the cold water inlet of the second thermostat valve, the second temperature control
The water outlet of the water inlet of hot water connection Teat pump boiler of valve, delivery outlet of the water outlet of the second thermostat valve as integrated system.
It further, further include the first shut-off valve, the water inlet of one end connection solar water heater of the first shut-off valve, first
The other end of shut-off valve connects water supply pipe.User can control the cut-offfing to control solar water of the first shut-off valve in this way
Device water inlet is cut-off.
It further, further include the second shut-off valve, the water outlet of one end connection Teat pump boiler of the second shut-off valve, second closes
The water inlet of hot water of the other end connection Teat pump boiler of disconnected valve.
Further, first thermostat valve controlled at 48 DEG C.
Further, first thermostat valve includes temperature-sensing element, and contact closure device, contact closure is arranged at temperature-sensing element
Device is used to generate the start and stop of contact signal control Teat pump boiler.
The utility model has the advantages that the invention discloses the integrated system of a kind of solar water heater and Teat pump boiler, with existing skill
Art is compared, have it is following the utility model has the advantages that
1) present invention can effectively solve the problem that conventional solar boilers the problem of bad weather and night can not work；
2) not complicated controller of the invention, only can be realized the switching of hot water flow path by thermostat valve, without extraneous dry
In advance, succinct efficient, it is economic and practical；
3) present invention can be realized the efficient utilization of the energy, reduce the waste of the energy.
Detailed description of the invention
Fig. 1 is the schematic diagram of system in the specific embodiment of the invention；
Fig. 2 is the hot water flow path schematic diagram of system in the specific embodiment of the invention；
Fig. 2 (a) be the external environments such as weather in order in the case where hot water flow path schematic diagram；
Fig. 2 (b) is the hot water flow path schematic diagram in the case where the external environments harsh conditions such as weather.
Specific embodiment
Technical solution of the present invention is further introduced with attached drawing With reference to embodiment.
Present embodiment discloses the integrated system of a kind of solar water heater and Teat pump boiler, as shown in Figure 1,
Including solar water heater 100 and Teat pump boiler 200, the water outlet of solar water heater 100 connects the first thermostat valve 300
Water inlet, the water inlet of the hot water outlet connection Teat pump boiler 200 of the first thermostat valve 300, the cold water of the first thermostat valve 300
Water outlet connects the cold water inlet of the second thermostat valve 600, and the water inlet of hot water of the second thermostat valve 600 connects Teat pump boiler
200 water outlet, delivery outlet of the water outlet of the second thermostat valve 600 as integrated system.First thermostat valve 300 and the second temperature control
Valve 600 is all made of thermostat valve in the prior art and realizes, therefore their structure is not introduced.The control of first thermostat valve 300
Temperature processed is 48 DEG C.
As shown in Figure 1, this system can also include the first shut-off valve 400, one end of the first shut-off valve 400 connects solar energy
The other end of the water inlet of water heater 100, the first shut-off valve 400 connects water supply pipe.The effect of first shut-off valve 400 is control
Water inside solar water heater 100 processed.When in solar water heater 100 without water, user can open the first shutdown
Valve 400 carries out moisturizing to solar water heater 100.When water has been expired in solar water heater 100, user can close
One shut-off valve 400 cuts off the water inlet of solar water heater 100.
First thermostat valve 300 can also include temperature-sensing element, and contact closure device, contact closure dress are arranged at temperature-sensing element
Set the start and stop for generating contact signal control Teat pump boiler 200.
As shown in Figure 1, this system can also include the second shut-off valve 500, one end of the second shut-off valve 500 connects Heat Pump
The water outlet of hydrophone 200, the water inlet of hot water of the other end connection Teat pump boiler 200 of the second shut-off valve 500.Second shut-off valve
500 effect is the water passage out for controlling Teat pump boiler 200.When the leaving water temperature of solar water heater 100 is higher than 48 DEG C,
Teat pump boiler 200 is in shutdown status, and the second shut-off valve 500 is turned off manually in user；When solar water heater water outlet is lower than suitable
When with temperature, the contact closure device at thermostat valve 300 generates starting 200 signal of Teat pump boiler, and Teat pump boiler 200 is to next
It is further heated from the water outlet of solar water heater, meanwhile, user is using the second shut-off valve of hot water front opening 500, guarantees heat
Waterpipe it is unimpeded.
When the leaving water temperature of solar water heater 100 is higher than 48 DEG C, the first thermostat valve 300 is closed to Teat pump boiler
200 access, the hot water of solar water heater 100 directly pass through the discharge of the second thermostat valve 600.When solar water heater 100
When leaving water temperature is lower than 48 DEG C, the water outlet of solar water heater 100 enters Teat pump boiler 200 by the first thermostat valve 300, into
After row reheating, then pass through the discharge of the second thermostat valve 600.
As shown in Fig. 2 (a), when the external environments such as weather in order when, the water outlet of solar water heater 100 flows to first
Thermostat valve 300, since the leaving water temperature of solar water heater 100 is higher than the set temperature of the first thermostat valve 300, hot water is by the
One thermostat valve 300 flows to the second thermostat valve 600, and the water inlet line of the first thermostat valve 300 to Teat pump boiler 200 is closed, heat pump
Water heater 200 is in shutdown status, and the water outlet of the second thermostat valve 600 is routed directly to client.At this point, system is merely with solar energy
Water heater 100 provides hot water for user.
As shown in Fig. 2 (b), when the external environments such as weather are severe, the water outlet of solar water heater 100 flows to the first temperature control
Valve 300, since the leaving water temperature of solar water heater 100 is lower than the set temperature of the first thermostat valve 300, the first thermostat valve 300
The flow path for flowing to the second thermostat valve 600 is in close state, at the water inlet line of the first thermostat valve 300 to Teat pump boiler 200
In open state, Teat pump boiler 200 starts, continues to be heated to meeting user's need to the hot water from solar water heater 100
It asks.At this point, system provides hot water using solar water heater 100 and Teat pump boiler 200 are common for user.
Claims (5)
1. the integrated system of a kind of solar water heater and Teat pump boiler, it is characterised in that: including solar water heater (100)
With Teat pump boiler (200), the water inlet of the water outlet connection the first thermostat valve (300) of solar water heater (100), the first temperature
Control the water inlet of hot water outlet connection Teat pump boiler (200) of valve (300), the cold water water outlet of the first thermostat valve (300)
The cold water inlet of the second thermostat valve (600) is connected, the water inlet of hot water of the second thermostat valve (600) connects Teat pump boiler
(200) water outlet, delivery outlet of the water outlet of the second thermostat valve (600) as integrated system.
2. the integrated system of solar water heater according to claim 1 and Teat pump boiler, it is characterised in that: further include
First shut-off valve (400), the water inlet of one end connection solar water heater (100) of the first shut-off valve (400), the first shut-off valve
(400) the other end connects water supply pipe.
3. the integrated system of solar water heater according to claim 1 and Teat pump boiler, it is characterised in that: further include
Second shut-off valve (500), the water outlet of one end connection Teat pump boiler (200) of the second shut-off valve (500), the second shut-off valve
(500) water inlet of hot water of other end connection Teat pump boiler (200).
4. the integrated system of solar water heater according to claim 1 and Teat pump boiler, it is characterised in that: described
One thermostat valve (300) controlled at 48 DEG C.
5. the integrated system of solar water heater according to claim 1 and Teat pump boiler, it is characterised in that: described
One thermostat valve (300) includes temperature-sensing element, contact closure device is arranged at temperature-sensing element, contact closure device is for generating contact
Signal controls the start and stop of Teat pump boiler (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067868.6A CN110006184A (en) | 2019-01-24 | 2019-01-24 | A kind of integrated system of solar water heater and Teat pump boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067868.6A CN110006184A (en) | 2019-01-24 | 2019-01-24 | A kind of integrated system of solar water heater and Teat pump boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110006184A true CN110006184A (en) | 2019-07-12 |
Family
ID=67165480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910067868.6A Pending CN110006184A (en) | 2019-01-24 | 2019-01-24 | A kind of integrated system of solar water heater and Teat pump boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110006184A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338942A (en) * | 2008-08-07 | 2009-01-07 | 广东美的电器股份有限公司 | Solar energy composite heat pump water heater |
| CN101865537A (en) * | 2010-06-30 | 2010-10-20 | 苏州新亚科技有限公司 | Solar heat pump water heater |
| CN202204175U (en) * | 2011-08-05 | 2012-04-25 | 美的集团有限公司 | Intelligent component is switched to dual energy |
| CN103206788A (en) * | 2012-01-11 | 2013-07-17 | 江苏心日源建筑节能科技有限公司 | Composite type hot water system combining solar energy with heat pump water heater |
| CN104006574A (en) * | 2014-05-23 | 2014-08-27 | 清华大学 | Compound solar air source heat pump |
-
2019
- 2019-01-24 CN CN201910067868.6A patent/CN110006184A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338942A (en) * | 2008-08-07 | 2009-01-07 | 广东美的电器股份有限公司 | Solar energy composite heat pump water heater |
| CN101865537A (en) * | 2010-06-30 | 2010-10-20 | 苏州新亚科技有限公司 | Solar heat pump water heater |
| CN202204175U (en) * | 2011-08-05 | 2012-04-25 | 美的集团有限公司 | Intelligent component is switched to dual energy |
| CN103206788A (en) * | 2012-01-11 | 2013-07-17 | 江苏心日源建筑节能科技有限公司 | Composite type hot water system combining solar energy with heat pump water heater |
| CN104006574A (en) * | 2014-05-23 | 2014-08-27 | 清华大学 | Compound solar air source heat pump |
Non-Patent Citations (1)
| Title |
|---|
| 寇红平: "《建筑设备》", 31 January 2018 * |
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| PB01 | Publication | ||
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Application publication date: 20190712 |