CN202485093U - Automatic hot water supplying device with air source heat pump - Google Patents
Automatic hot water supplying device with air source heat pump Download PDFInfo
- Publication number
- CN202485093U CN202485093U CN2012200221458U CN201220022145U CN202485093U CN 202485093 U CN202485093 U CN 202485093U CN 2012200221458 U CN2012200221458 U CN 2012200221458U CN 201220022145 U CN201220022145 U CN 201220022145U CN 202485093 U CN202485093 U CN 202485093U
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- water tank
- heat pump
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Abstract
The utility model relates to the field of environment protection and energy saving, and in particular relates to an automatic hot water supplying device with an air source heat pump. The whole automatic hot water supplying device has the advantages of environment friendliness, energy saving, easiness in construction, convenience for maintenance (without construction of underground engineering), less investment, low maintenance cost, low failure rate, and wide application prospect in fields of bath, car washing, laundries, water consumption in hotel kitchens, industrial production and the like. The utility model realizes an energy-saving technique by utilizing the air source heat pump. The automatic hot water supplying device is an energy-saving circularly heating system consisting of the air source heat pump, a water supply pipeline, a buffer water tank, a circulating pump and a return pipe, an electric switch control valve and a tap-water feeding pipe are connected with the buffer water tank, a hot water supply system consists of a hot water pump and a water feeder, both of which are connected with the buffer water tank, and an automatic control system consisting of an automatic electronic control cabinet, a heat pump water-temperature sensor, a water tank liquid sensor, a water tank temperature sensor, an electric switch control valve, a remote pressure gauge, a circulating pump and the hot water pump fully, automatically and continuously runs.
Description
Technical field
The utility model relates to the environmental protection and energy saving field, relates to a kind of air source heat pump automatic hot-water feeding mechanism concretely.
Background technology
Existing hot-water supply device situation: coal-burning installation pollutes big; Fuel oil, gas and electric installation energy consumption are big, and have bigger pollution; Other ground source, headwaters heat pump complex structure, quantities is big, invests greatlyyer, and groundwater condition is not very stable, also might cause secondary pollution; Solar energy equipment is at overcast and rainy, night and the drawback of many heat supply water unstables is all arranged winter, continue to seek a kind of environmental protection, energy-conservation, implement energy-saving hot water feeding mechanism convenient and swift, that investment is little, operation in a year 365 days is relatively stable, fault rate is low, automaticity is high.
Summary of the invention
To above-mentioned technical problem, the purpose of the utility model is to provide a kind of air source heat pump automatic hot-water feeding mechanism, the environmental protection and energy saving of this air source heat pump automatic hot-water feeding mechanism; Construction is simple; Easy to maintenance, small investment, maintenance cost is few; Fault rate is low, and fields such as bathing, carwash, laundry, kitchen, hotel water and commercial production are all had wide application prospects.
The utility model is by air source heat pump; Service valve; Water supply line; Pressure gauge; The high water tank sensor; High water tank control line; The water tank temperature sensor; Water tank temperature control line; Buffer tank; The high water tank meter; The motor switch control valve; Filter; Heat-exchanger pump; Check-valves; The teletransmission Pressure gauge; Waterworks; Teletransmission Pressure gauge control line; Heat-exchanger pump control line; Motor-driven valve control line; Feedwater piping; The electrical autocontrol cabinet; Circulating pump control line; Heat pump temperature control line; Circulating pump; Water return pipeline; The heat pump water temperature sensor constitutes; Air source heat pump water outlet connecting leg connects service valve and water supply line to buffer tank circulating hot water water inlet; Connect water return pipeline, check-valves, circulating pump and filter successively by the air source heat pump water inlet; Service valve is installed in the air source heat pump water inlet; A service valve respectively is equipped with in check-valves back and filter front, and the filter connecting leg is connected to the buffer tank circulating outlet, setting pressure table between check-valves and the circulating pump; The running water inlet tube of buffer tank connects motor switch control valve, filter, service valve successively to water supply pipe; There is service valve at running water inlet tube two ends at buffer tank; Buffer tank heat supply water out connects feedwater piping, filter, heat-exchanger pump, Pressure gauge, check-valves, teletransmission Pressure gauge connecting leg successively and is connected to waterworks; Connect service valve between feedwater piping and the filter, connect service valve between check-valves and the teletransmission Pressure gauge, buffer tank is provided with the high water tank meter; Electrical autocontrol has high water tank control line, water tank temperature control line, teletransmission Pressure gauge control line, heat-exchanger pump control line, motor-driven valve control line, circulating pump control line, heat pump temperature control line cashier's office in a shop; The electrical autocontrol cabinet connects the heat pump water temperature sensor through heat pump temperature control line; Connect circulating pump through circulating pump control line; Connect the water tank temperature sensor through water tank temperature control line, connect the high water tank sensor, connect the motor switch control valve through motor-driven valve control line through high water tank control line; Connect heat-exchanger pump through heat-exchanger pump control line, connect the teletransmission Pressure gauge through teletransmission Pressure gauge control line.
The advantage of the utility model is:
Air source heat pump is a kind of in numerous heat pumps, and its adopts electricity to do power, and summer, the highest COP value can reach more than 6, usefulness its as main frame of automatic hot-water feeding mechanism; Be equipped with full-automatic control system, the both environmental protection of whole device, energy-conservation again; And construction is simple, (no underground engineering construction) easy to maintenance, small investment; Maintenance cost is few, and fault rate is low, and fields such as bathing, carwash, laundry, kitchen, hotel water and commercial production are all had wide application prospects.Realization utilizes the power-saving technology of air source heat pump, and the cycles, economized heating system of being made up of air source heat pump, water supply line, buffer tank, circulating pump, water return pipeline; By the motor switch control valve of buffer tank connection, the automatic water supplement system that the running water inlet channel is formed; By the heat-exchanger pump of buffer tank connection, the hot-water supply system that waterworks are formed; The full-automatic function of operation continuously of the automatic control system of forming by electrical autocontrol cabinet, heat pump water temperature sensor, high water tank sensor, water tank temperature sensor, motor switch control valve, teletransmission Pressure gauge, circulating pump, heat-exchanger pump.
Description of drawings
Fig. 1 is the structural representation of air source heat pump automatic hot-water feeding mechanism.
Reference numeral shown in Figure 1 is following: this device is by air source heat pump 1; Service valve a2; Water supply line 3; Pressure gauge a4; High water tank sensor 5; High water tank control line 6; Water tank temperature sensor 7; Water tank temperature control line 8; Buffer tank 9; High water tank meter 10; Service valve b11; Motor switch control valve 12; Filter a13; Service valve c14; Service valve d15; Filter b16; Heat-exchanger pump 17; Pressure gauge b18; Check-valves a19; Service valve e20; Teletransmission Pressure gauge 21; Waterworks 22; Teletransmission Pressure gauge control line 23; Heat-exchanger pump control line 24; Motor-driven valve control line 25; Feedwater piping 26; Electrical autocontrol cabinet 27; Circulating pump control line 28; Heat pump temperature control line 29; Service valve f30; Filter c 31; Circulating pump 32; Check-valves b33; Service valve g34; Water return pipeline 35; Service valve h36; Heat pump water temperature sensor 37.
The specific embodiment
Energy saving and environment friendly automatic hot-water feeding mechanism; Comprise by air source heat pump 1 water outlet connecting leg and connect service valve a2, water supply line 3 to buffer tank 9 circulating hot water water inlets; Connect service valve h36, water return pipeline 35, service valve g34, check-valves b33, circulating pump 32, filter c 31, service valve f30 connecting leg successively by air source heat pump 1 water inlet and be connected to buffer tank 9 circulating outlets; Setting pressure table a4 between check-valves b33 and the circulating pump 32; Buffer tank 9 running water inlet tubes connect service valve b11, motor switch control valve 12, filter a13, service valve c14 successively to water supply pipe; Buffer tank 9 heat supply water outs connect feedwater piping 26, service valve d15, filter b16, heat-exchanger pump 17, Pressure gauge b18, check-valves a19, service valve e20, teletransmission Pressure gauge 21 connecting legs successively and are connected to waterworks 22, and buffer tank 9 is provided with high water tank meter 10; High water tank control line 6, water tank temperature control line 8, teletransmission Pressure gauge control line 23, heat-exchanger pump control line 24, motor-driven valve control line 25, circulating pump control line 28, heat pump temperature control line 29 are arranged on the electrical autocontrol cabinet 27; Electrical autocontrol cabinet 27 connects heat pump water temperature sensor 37, circulating pump control line 28 through heat pump temperature control line 29 respectively and connects circulating pumps 32, water tank temperature control line 8 and connect water tank temperature sensor 7, high water tank control line 6 and connect high water tank sensor 5, motor-driven valve control line 25 and connect that motor switch control valve 12, heat-exchanger pump control line 24 connect heat-exchanger pumps 17, teletransmission Pressure gauge control line 23 connects teletransmission Pressure gauges 21; Realization utilizes the power-saving technology of air source heat pump 1, and the cycles, economized heating system of being made up of air source heat pump 1, water supply line 3, buffer tank 9, circulating pump 32, water return pipeline 35; By the motor switch control valve 12 of buffer tank 9 connections, the automatic water supplement system that the running water inlet channel is formed; By the heat-exchanger pump 17 of buffer tank 9 connections, the hot-water supply system that waterworks 22 are formed; The full-automatic function of operation continuously of the automatic control system of forming by electrical autocontrol cabinet 27, heat pump water temperature sensor 37, high water tank sensor 5, water tank temperature sensor 7, motor switch control valve 12, teletransmission Pressure gauge 21, circulating pump 32, heat-exchanger pump 17.
The heat pump water temperature sensor 37 that installs additional in the air source heat pump 1 is connected with electrical autocontrol cabinet 27, carries out the collection of signal through heat pump temperature control line 29, and whether instruction air source heat pump 1 works; Water tank temperature sensor 7 in the buffer tank 9 is connected with electrical autocontrol cabinet 27; Carry out the collection of signal through water tank temperature control line 8; If water temperature is lower than setting value in the water tank; 27 in electrical autocontrol cabinet passes through circulating pump control line 28 and heat pump temperature control line 29, makes air source heat pump 1 and circulating pump 32 work, heats the water in the buffer tank 9; High water tank meter 10 is used for the water level situation of display buffer water tank 9; High water tank sensor 5 is connected with electrical autocontrol cabinet 27 through high water tank control line 6; Motor switch control valve 12 is connected with electrical autocontrol cabinet 27 through motor-driven valve control line 25, and when the water level in the buffer tank 9 was lower than designated water level, high water tank sensor 5 passed to electrical autocontrol cabinet 27 with signal; Electrical autocontrol cabinet 27 is opened motor switch control valve 12; In buffer tank 9, add water, when water level reached designated water level, electrical autocontrol cabinet 27 was closed motor switch control valve 12; Teletransmission Pressure gauge 21 is connected with electrical autocontrol cabinet 27 through teletransmission Pressure gauge control line 23; Heat-exchanger pump 17 is connected with electrical autocontrol cabinet 27 through heat-exchanger pump control line 24; The data of 27 pairs of teletransmission Pressure gauges 21 of electrical autocontrol cabinet are gathered; Regulate the duty of heat-exchanger pump 17 according to pressure data, thereby reach the purpose of automatic water-supply.
Air source heat pump 1 absorbs airborne heat (solar energy is deposited in airborne heat); Constantly the water temperature in the buffer tank 9 is risen to the temperature (according to 30 ℃～60 ℃ of different purposes) of setting purposes through circulating pump 32, through heat-exchanger pump 17 hot water is delivered to again and used water spot.This device utilizes the water tank temperature sensor 7 of buffer tank 9 through electrical autocontrol cabinet 27 start and stop of control circulating pump 32 automatically; Utilize of the start and stop of the heat pump water temperature sensor 37 of air source heat pump 1 through automatic control cabinet 27 automatic control air source heat pumps 1; The high water tank sensor 5 that utilizes buffer tank 9 is through electrical autocontrol cabinet 27 switching of control motor switch control valve 12 automatically; This device utilizes the pressure signal transmission of teletransmission Pressure gauge 21 through electrical autocontrol cabinet 27 start and stop of control heat-exchanger pump 17 automatically.
Claims (1)
1. air source heat pump automatic hot-water feeding mechanism is characterized in that: be made up of air source heat pump, service valve, water supply line, Pressure gauge, high water tank sensor, high water tank control line, water tank temperature sensor, water tank temperature control line, buffer tank, high water tank meter, motor switch control valve, filter, heat-exchanger pump, check-valves, teletransmission Pressure gauge, waterworks, teletransmission Pressure gauge control line, heat-exchanger pump control line, motor-driven valve control line, feedwater piping, electrical autocontrol cabinet, circulating pump control line, heat pump temperature control line, circulating pump, water return pipeline, heat pump water temperature sensor; Air source heat pump water outlet connecting leg connects service valve and water supply line to buffer tank circulating hot water water inlet; Connect water return pipeline, check-valves, circulating pump and filter successively by the air source heat pump water inlet; Service valve is installed in the air source heat pump water inlet; A service valve respectively is equipped with in check-valves back and filter front, and the filter connecting leg is connected to the buffer tank circulating outlet, setting pressure table between check-valves and the circulating pump; The running water inlet tube of buffer tank connects motor switch control valve, filter, service valve successively to water supply pipe; There is service valve at running water inlet tube two ends at buffer tank; Buffer tank heat supply water out connects feedwater piping, filter, heat-exchanger pump, Pressure gauge, check-valves, teletransmission Pressure gauge connecting leg successively and is connected to waterworks; Connect service valve between feedwater piping and the filter, connect service valve between check-valves and the teletransmission Pressure gauge, buffer tank is provided with the high water tank meter; Electrical autocontrol has high water tank control line, water tank temperature control line, teletransmission Pressure gauge control line, heat-exchanger pump control line, motor-driven valve control line, circulating pump control line, heat pump temperature control line cashier's office in a shop; The electrical autocontrol cabinet connects the heat pump water temperature sensor through heat pump temperature control line; Connect circulating pump through circulating pump control line; Connect the water tank temperature sensor through water tank temperature control line, connect the high water tank sensor, connect the motor switch control valve through motor-driven valve control line through high water tank control line; Connect heat-exchanger pump through heat-exchanger pump control line, connect the teletransmission Pressure gauge through teletransmission Pressure gauge control line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200221458U CN202485093U (en) | 2012-01-18 | 2012-01-18 | Automatic hot water supplying device with air source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200221458U CN202485093U (en) | 2012-01-18 | 2012-01-18 | Automatic hot water supplying device with air source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485093U true CN202485093U (en) | 2012-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200221458U Expired - Fee Related CN202485093U (en) | 2012-01-18 | 2012-01-18 | Automatic hot water supplying device with air source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864851A (en) * | 2021-09-15 | 2021-12-31 | 郑州泉水之源供水设备有限公司 | Air energy refrigerating and heating two-combined supply system integrated hydraulic module |
| CN113915668A (en) * | 2021-10-13 | 2022-01-11 | 山东奇威特太阳能科技有限公司 | Intelligent heating system and intelligent heating system control method |
-
2012
- 2012-01-18 CN CN2012200221458U patent/CN202485093U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864851A (en) * | 2021-09-15 | 2021-12-31 | 郑州泉水之源供水设备有限公司 | Air energy refrigerating and heating two-combined supply system integrated hydraulic module |
| CN113915668A (en) * | 2021-10-13 | 2022-01-11 | 山东奇威特太阳能科技有限公司 | Intelligent heating system and intelligent heating system control method |
| CN113915668B (en) * | 2021-10-13 | 2023-10-27 | 山东奇威特太阳能科技有限公司 | Intelligent heating system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |