CN208794551U - A kind of energy-saving air source heat pump automatic hot-water feeding mechanism - Google Patents
A kind of energy-saving air source heat pump automatic hot-water feeding mechanism Download PDFInfo
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- CN208794551U CN208794551U CN201821332357.XU CN201821332357U CN208794551U CN 208794551 U CN208794551 U CN 208794551U CN 201821332357 U CN201821332357 U CN 201821332357U CN 208794551 U CN208794551 U CN 208794551U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a kind of energy-saving air source heat pump automatic hot-water feeding mechanisms, belong to hot water provisioning technique field, including net for air-source heat pump units, outlet system, frequency conversion system, bath hot water case and central intelligent controller, the net for air-source heat pump units is connect by pipeline A with outlet system, and heat pump leaving water temperature sensors, outlet three way motor-driven valve are equipped on pipeline A；The net for air-source heat pump units is connect by pipeline B with frequency conversion system, and heat pump inflow temperature sensor, inlet triplet for water motor-driven valve are equipped on pipeline B；The frequency conversion system is also connect with bath hot water case, and the bath hot water case is also connect with outlet system, and the central intelligent controller is connect with air supply heat pump unit, outlet system, frequency conversion system, bath hot water case respectively；The utility model structure is simple, easy to maintain, at low cost, and failure rate is low.
Description
Technical field
The utility model relates to hot water provisioning technique fields, and in particular to a kind of energy-saving air source heat pump automatic hot-water confession
Answer device.
Background technique
Hot water supply equipment's status is as follows at present: energy consumption is high for combustion gas and electric boiler unit installation, and there are gas source supply areas
The disadvantages of domain limitation, limited electric increase-volume；Structure is complicated for other ground source, headwaters heat pump, and project amount is big, and investment is larger, and
Underground water takes heat it is also possible to causing secondary pollution；Solar energy equipment has many supplying hot waters not in rainy days, night and winter
The drawbacks such as stabilization or water temperature be not up to standard；The environmental protection of net for air-source heat pump units system, energy conservation, quick, investment easy to implement less, it is automatic
Change degree is high, but common net for air-source heat pump units system structure is more complex currently on the market, at least two sets of pumping systems, and one
Heating water tanks circulating pump and a set of shower nozzle water supply force (forcing) pump are covered, need to deeply be excavated and be designed one kind and reach more energy saving, saving
The desired air source heat-pump hot water supply apparatus of investment.
Utility model content
To solve defect existing in the prior art, the utility model provides a kind of energy-saving air source heat pump automatic hot-water
Feeding mechanism, structure is simple, easy to maintain, at low cost, and failure rate is low.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of energy-saving air source heat pump automatic heating
Water supply, including net for air-source heat pump units, outlet system, frequency conversion system, bath hot water case and central intelligent controller, institute
It states net for air-source heat pump units to connect by pipeline A with outlet system, heat pump leaving water temperature sensors, water outlet is equipped on pipeline A
Three-way electric valve；The net for air-source heat pump units is connect by pipeline B with frequency conversion system, and heat pump water inlet temperature is equipped on pipeline B
Spend sensor, inlet triplet for water motor-driven valve；The frequency conversion system is also connect with bath hot water case, the bath hot water case also with water outlet
System connection, the central intelligent controller connect with air supply heat pump unit, outlet system, frequency conversion system, bath hot water case respectively
It connects；
The outlet system includes four segment pipes for being in turn connected to form circuit, wherein the first segment pipe and the 4th segment pipe
It is connected by circulating water supply switching three-way valve, is additionally provided with return water switching three-way motor-driven valve on the 4th segment pipe, return water switching three
Logical motor-driven valve is also connect with bath hot water case；Second segment pipe is equipped with the shower being made of multiple sequentially connected shower nozzles
Nozzle group and water supply distance-transmission pressure gauge；
The frequency conversion system includes sequentially connected water pump discharge pressure table, variable frequency pump and unit fixed on water pump suction vacuum meter.
Further, frequency-conversion electrical heating device, the frequency-conversion electrical heating device two are equipped in the net for air-source heat pump units
End is connected separately with inlet temperature sensor and outlet temperature sensor.
Further, the shower nozzle group is also parallel with another group and the consistent shower nozzle group of its quantity, structure.
Further, the bath hot water case, one side are connected with water tank temperature sensor, and the other side is by pipeline and certainly
One end of power formula temperature-controlling water-supplying valve connects, and the other end of the self-supporting temperature control water compensating valve is connected with moisturizing pipeline；The bathing
Boiler bottom is equipped with water tank blowdown valve, and top is connect by pipeline with return water switching three-way motor-driven valve.
Further, it is equipped with water tank stainless steel liquidometer inside the bath hot water case, and water is installed on the inner wall of side
Case level electrode sensor.
The beneficial effects of the utility model are: reducing a set of compared with existing air source heat pump hot water supply system
Pumping system, structure is simple, has saved cost, reduces volume, easy to maintain, and easy to operate, energy consumption is small, to bathing, carwash, washes
The fields such as clothing, hotel kitchen water and industrial production all have wide application prospects.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Appended drawing reference is as follows in figure: 1, inlet temperature sensor, 2, frequency-conversion electrical heating device, 3, outlet temperature sensor,
4, heat pump leaving water temperature sensors, 5, heat pump inflow temperature sensor, 6, inlet triplet for water motor-driven valve, 7, outlet three way motor-driven valve,
8, water pump discharge pressure table, 9, variable frequency pump, 10, unit fixed on water pump suction vacuum meter, 11, central intelligent controller, 12, bath hot water
Case, 13, water tank blowdown valve, 14, high water tank electrode sensor, 15, moisturizing pipeline, 16, shower nozzle, 17, self-supporting temperature control
Water compensating valve, 18, return water switching three-way motor-driven valve, 19, water tank stainless steel liquidometer, 20, water tank temperature sensor, 21, supply water it is remote
Pass pressure gauge, 22, circulating water supply switching three-way valve, 23, net for air-source heat pump units.
Specific embodiment
It is right below in conjunction with accompanying drawings and embodiments to keep the purpose of this utility model, technical solution and advantage clearer
The technical solution of the utility model carries out clear, complete description.
Embodiment 1
A kind of energy-saving air source heat pump automatic hot-water feeding mechanism, including net for air-source heat pump units 23, outlet system, change
Display system, bath hot water case 12 and central intelligent controller 11, the net for air-source heat pump units 23 pass through pipeline A and outlet system
Connection is equipped with heat pump leaving water temperature sensors 4, outlet three way motor-driven valve 7 on pipeline A；The net for air-source heat pump units 23 is logical
Piping B is connect with frequency conversion system, and heat pump inflow temperature sensor 5, inlet triplet for water motor-driven valve 6 are equipped on pipeline B；The change
Display system is also connect with bath hot water case 12, and the bath hot water case 12 is also connect with outlet system, the central intelligence control
Device 11 is connect with air supply heat pump unit 23, outlet system, frequency conversion system, bath hot water case 12 respectively；
The outlet system includes four segment pipes for being in turn connected to form circuit, wherein the first segment pipe and the 4th segment pipe
It is connected by circulating water supply switching three-way valve 22, is additionally provided with return water switching three-way motor-driven valve 18 on the 4th segment pipe, which cuts
Three-way electric valve 18 is changed also to connect with bath hot water case 12；Second segment pipe is equipped with by multiple sequentially connected shower nozzles 16
The shower nozzle group and water supply distance-transmission pressure gauge 21 of composition, the shower nozzle group are also parallel with another group and its quantity, knot
The consistent shower nozzle group of structure；The frequency conversion system includes sequentially connected water pump discharge pressure table 8, variable frequency pump 9 and water
Pump inlet vacuum meter 10.
Frequency-conversion electrical heating device 2,2 both ends of the frequency-conversion electrical heating device difference are equipped in the net for air-source heat pump units 23
It is connected with inlet temperature sensor 1 and outlet temperature sensor 3.
The bath hot water case 12, one side are connected with water tank temperature sensor 20, and the other side passes through pipeline and self-operated type
One end of temperature-controlling water-supplying valve 17 connects, and the other end of the self-supporting temperature control water compensating valve 17 is connected with moisturizing pipeline 15；It is described to wash
It bathes 12 bottom of boiler and is equipped with water tank blowdown valve 13, top is connect by pipeline with return water switching three-way motor-driven valve 18.
It is equipped with water tank stainless steel liquidometer 19 inside the bath hot water case 12, and high water tank is installed on the inner wall of side
Electrode sensor 14.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is practical according to this in the technical scope that the utility model discloses
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of energy-saving air source heat pump automatic hot-water feeding mechanism, which is characterized in that including net for air-source heat pump units (23),
Outlet system, frequency conversion system, bath hot water case (12) and central intelligent controller (11), the net for air-source heat pump units (23) are logical
Piping A is connect with outlet system, and heat pump leaving water temperature sensors (4), outlet three way motor-driven valve (7) are equipped on pipeline A；Institute
It states net for air-source heat pump units (23) to connect by pipeline B with frequency conversion system, heat pump inflow temperature sensor is equipped on pipeline B
(5), inlet triplet for water motor-driven valve (6)；The frequency conversion system is also connect with bath hot water case (12), and the bath hot water case (12) is also
Connect with outlet system, the central intelligent controller (11) respectively with air supply heat pump unit (23), outlet system, frequency conversion system
System, bath hot water case (12) connection；
The outlet system includes four segment pipes for being in turn connected to form circuit, wherein the first segment pipe passes through with the 4th segment pipe
Circulating water supply switching three-way valve (22) connects, and is additionally provided with return water switching three-way motor-driven valve (18) on the 4th segment pipe, which cuts
Three-way electric valve (18) is changed also to connect with bath hot water case (12)；Second segment pipe is equipped with by multiple sequentially connected shower sprayings
The shower nozzle group and water supply distance-transmission pressure gauge (21) that head (16) is constituted；
The frequency conversion system includes sequentially connected water pump discharge pressure table (8), variable frequency pump (9) and unit fixed on water pump suction vacuum meter
(10)。
2. a kind of energy-saving air source heat pump automatic hot-water feeding mechanism according to claim 1, which is characterized in that described
Frequency-conversion electrical heating device (2) are equipped in net for air-source heat pump units (23), frequency-conversion electrical heating device (2) both ends are connected separately with
Inlet temperature sensor (1) and outlet temperature sensor (3).
3. a kind of energy-saving air source heat pump automatic hot-water feeding mechanism according to claim 1, which is characterized in that described
Shower nozzle group is also parallel with another group and the consistent shower nozzle group of its quantity, structure.
4. a kind of energy-saving air source heat pump automatic hot-water feeding mechanism according to claim 1, which is characterized in that described
Bath hot water case (12), one side are connected with water tank temperature sensor (20), and the other side passes through pipeline and self-supporting temperature control moisturizing
One end of valve (17) connects, and the other end of the self-supporting temperature control water compensating valve (17) is connected with moisturizing pipeline (15)；The bathing
Boiler (12) bottom is equipped with water tank blowdown valve (13), and top is connect by pipeline with return water switching three-way motor-driven valve (18).
5. a kind of energy-saving air source heat pump automatic hot-water feeding mechanism according to claim 4, which is characterized in that described
It is equipped with water tank stainless steel liquidometer (19) inside bath hot water case (12), and high water tank electrode sensing is installed on the inner wall of side
Device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332357.XU CN208794551U (en) | 2018-08-17 | 2018-08-17 | A kind of energy-saving air source heat pump automatic hot-water feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332357.XU CN208794551U (en) | 2018-08-17 | 2018-08-17 | A kind of energy-saving air source heat pump automatic hot-water feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794551U true CN208794551U (en) | 2019-04-26 |
Family
ID=66205941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821332357.XU Active CN208794551U (en) | 2018-08-17 | 2018-08-17 | A kind of energy-saving air source heat pump automatic hot-water feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794551U (en) |
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2018
- 2018-08-17 CN CN201821332357.XU patent/CN208794551U/en active Active
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