CN202835831U - Top water type solar water heater static air energy auxiliary heating system - Google Patents
Top water type solar water heater static air energy auxiliary heating system Download PDFInfo
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- CN202835831U CN202835831U CN 201220498893 CN201220498893U CN202835831U CN 202835831 U CN202835831 U CN 202835831U CN 201220498893 CN201220498893 CN 201220498893 CN 201220498893 U CN201220498893 U CN 201220498893U CN 202835831 U CN202835831 U CN 202835831U
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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
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Abstract
Provided is a top water type solar water heater static air energy auxiliary heating system. The air energy heating system is composed of an air energy water heater. The air energy water heater mainly comprises a compressor, a condenser, a flow regulator and an evaporator, and the compressor, the condenser, the flow regulator and the evaporator are mounted in an outer shell. The air energy water heater is mounted below a solar water heater water tank. One end of a hot water circulating pipe is mounted on the upper portion of the condenser, and the other end of the hot water circulating pipe is connected to the upper middle portion of the solar water heater water tank. One end of a cold water circulating pipe is mounted on the lower portion of the condenser, and the other end of the cold water circulating pipe is connected to the lower portion of the solar water heater water tank. The system depends on gravity of water in the water tank, and water between a heat preservation water tank and the condenser naturally circulates under the driving of temperature differences, and thus using of a circulating water pump is saved, working time of the compressor is reduced, service life of the complete machine is prolonged, hot and clod water can be added according to setting quantity, hot water can also be supplied, and electric energy loss of water tank concurrent heating work is greatly reduced.
Description
Technical field
The utility model belongs to the assisted Firing Technology field of solar water heater, and relating to a kind of top ability of swimming solar water heater still air can auxiliary heating system.
Background technology
Solar water heater generally is comprised of support, heat collector and attemperater three parts, heat collector has vacuum tube collector and flat plate collector two classes, solar water heater utilization fine day shines upon the radiant energy on heat collector, collect the rear cold water that heats in the heat collector by heat collector, the water Natural Circulation after the heating is incubated storage in water tank.Overcast and rainy, solar water heater is collected the heat less than sunlight, becomes cold water after the long-term placement of the water in its water tank, need to carry out could using behind the auxiliary heating.In the prior art, the auxiliary heating system of solar water heater adopts electrically heated mode, electric heating tube is installed in attemperater side or the bottom of solar water heater, it is the solar water heater supplementary heating when overcast and rainy, this concurrent heating mode is larger to the consumption of electric energy, particularly for the hotel or the unit that adopt the central heating of large-sized solar hot-water heating system, the annual in a large number consumption electric energy that need of concurrent heating system cause use cost to increase.
Air-source water heater is after solar water heater, the hot water facility of another relative energy-saving, mainly by compressor, condenser, throttling arrangement, evaporimeter and storage tank consist of, tube connector between condenser and storage tank is equipped with water circulating pump, air-source water heater is compared with adopting electrically heated water heater, greatly using electricity wisely, owing to adopt water circulating pump to drive the interior water forced circulation between condenser and storage tank of storage tank, after the recirculated water that water circulating pump drives enters water tank, the stratification state of hot water in the water tank and cold water is confused, when the water in the water tank needed integral body to be heated to design temperature, compressor just can quit work.Water is more in the storage tank, and the power of air-source water heater is less, and air-source water heater and water circulating pump need to be worked for a long time could heat whole box water, and firing rate is slow, and equipment damages easily.In addition, because the heating work environment of compressor all is the most unfavorable processing condition that is in heat pump, power consumption is maximum, can not embody preferably the power savings advantages of air-source water heater.
Summary of the invention
In prior art, the auxiliary concurrent heating system of solar water heater water tank adopts Electric heating, exist power consumption large, the problem that use cost is high, and air-source water heater commonly used adopts the water circulating pump forced circulation, each need of work heats whole box water, there are water circulating pump and compressor operating overlong time, hold flimsy problem, the utility model provides a kind of top ability of swimming solar water heater auxiliary air energy static heating system, its air can heating system be made of air-source water heater, air-source water heater is mainly by the compressor of installing in the enclosure, condenser, throttling arrangement and evaporimeter consist of, condenser coil is installed in the condenser, the exhaust outlet of condenser coil one termination compressor, another termination throttling arrangement, evaporimeter is comprised of fan and evaporation coil, the air entry of evaporation coil one another termination compressor of termination throttling arrangement, fan is installed on the other shell of evaporation coil, blow-off pipe is equipped with in the condenser bottom, air-source water heater is installed in the below of solar water heater water tank, hot-water circulation pipe's one end is installed in condenser top, the other end is connected to the middle and upper part of solar water heater water tank, cool water circulating pipe one end is installed the bottom of condenser, and the other end connects the bottom of solar water heater water tank.
Adopt technical solutions of the utility model, air-source water heater is installed in the below of heat-preserving water tank for solar water heater, overcast and rainy, when the temperature in the water tank is lower than design temperature, air-source water heater is started working, the compressor compresses coolant media, the high temperature refrigerant that produces during through condenser coil with the condensed water in the heat transferred condenser, through throttling arrangement, heat absorption was expanded in evaporation coil, absorbs heat the air outside coil pipe after high temperature refrigerant was cooled, at this moment, fan constantly blows away the cold air around the evaporation coil, and the fresh air in the external world is blown into, and improves the heat exchange efficiency of evaporation coil and air; In condenser, water outside the condenser pipe is after having absorbed the heat in the condenser pipe, temperature raises, high-temperature water rises naturally, pour in the warming solar energy tank top from the hot-water circulation pipe of condenser, water at low temperature in the water tank is sunk naturally, flow into the bottom of condenser from the cool water circulating pipe of condenser, between attemperater and condenser, realize the Natural Circulation of hot and cold water, in the Natural Circulation process of hot and cold water, the water temperature at attemperater top constantly raises, and progressively increases, when water temperature reached serviceability temperature, air-source water heater quit work.
Because the utility model is installed in air-source water heater the below of heat-preserving water tank for solar water heater, rely on the gravity of Water in Water Tanks, water between attemperater and the condenser is Natural Circulation under the driving of the temperature difference, use water circulating pump to force the conventional operation mode of hot and cold water circulation thereby replaced air-source water heater, the needed electric energy of water circulating pump work obtains saving; The hot water of Natural Circulation at first enters the top of attemperater under the driving of designed temperature difference, not to the whole disturbance of the water generates in the water tank, water in the water tank is constant by the state of thermal stratification, tank top is assembled hot water, can from outlet pipe, directly emit use, so native system has the function of replenishing fast hot water; Because water tank is in heating process, water wherein keeps hierarchal arrangement by temperature, upper strata hot water progressively increases, lower floor's cold water gradually reduces, can be in water tank mounting temperature sensor, when temperature sensor uses water temperature in control, can also control by the installation site of temperature sensor the water yield of upper strata hot water in the water tank, when the hot water in the water tank reaches fixed water volume, air-source water heater can quit work, the situation of so just having avoided air-source water heater the whole box water heating could need to be used, thereby the working time of minimizing compressor, prolong the service life of compressor, the loss of electric energy is reduced greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of the utility model embodiment two.
The specific embodiment
Embodiment one: as shown in Figure 1, the static heating system of a kind of top ability of swimming solar water heater auxiliary air energy, its air can heating system be made of air-source water heater, air-source water heater is mainly by the compressor 4 that is installed in the shell 2, condenser 8, throttling arrangement 11 and evaporimeter 1 consist of, condenser coil 7 is installed in the condenser 8, the exhaust outlet 10 of condenser coil 7 one termination compressors 4, another termination throttling arrangement 11, evaporimeter 1 is comprised of fan 13 and evaporation coil 12, evaporation coil 12 1 termination throttling arrangements 11, the air entry 3 of another termination compressor 4, fan 13 is installed on the shell 2 on evaporation coil 12 sides, blow-off pipe 5 is equipped with in condenser 8 bottoms, air-source water heater is installed in the below of solar water heater water tank 14, and hot-water circulation pipe's 9 one ends are installed in condenser 8 tops, and the other end is connected to the middle and upper part of solar water heater water tank 14, cool water circulating pipe 6 one ends are installed the bottom of condenser 8, and the other end connects the bottom of solar water heater water tank 14.Solar water heater water tank 13 is domestic solar water heater's cylindrical small-sized water tank.
Embodiment two: as shown in Figure 2, the technical scheme of embodiment two and embodiment one are basically identical, be outside the difference, solar water heater water tank among the embodiment two is the storage tank 15 that uses in the large-sized solar hot-water heating system, and the hot-water circulation pipe 9 on the condenser 8 is connected on the solar water heating system upper circular tube 16 on storage tank 15 tops.
Claims (1)
1. top ability of swimming solar water heater still air can auxiliary heating system, its air can be made of air-source water heater by auxiliary heating system, air-source water heater is mainly by the compressor (4) that is installed in the shell (2), condenser (8), throttling arrangement (11) and evaporimeter (1) consist of, condenser coil (7) is installed in the condenser (8), the exhaust outlet (10) of condenser coil (7) one termination compressors (4), another termination throttling arrangement (11), evaporimeter (1) is comprised of fan (13) and evaporation coil (12), evaporation coil (12) one termination throttling arrangements (11), the air entry (3) of another termination compressor (4), fan (13) is installed on the other shell (2) of evaporation coil (12), blow-off pipe (5) is equipped with in condenser (8) bottom, it is characterized in that: air-source water heater is installed in the below of solar water heater water tank (14), hot-water circulation pipe's (9) one ends are installed in condenser (8) top, the other end is connected to the middle and upper part of solar water heater water tank (14), cool water circulating pipe (6) one ends are installed the bottom of condenser (8), and the other end connects the bottom of solar water heater water tank (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498893 CN202835831U (en) | 2012-09-28 | 2012-09-28 | Top water type solar water heater static air energy auxiliary heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498893 CN202835831U (en) | 2012-09-28 | 2012-09-28 | Top water type solar water heater static air energy auxiliary heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835831U true CN202835831U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220498893 Expired - Fee Related CN202835831U (en) | 2012-09-28 | 2012-09-28 | Top water type solar water heater static air energy auxiliary heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202835831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018184135A1 (en) * | 2017-04-04 | 2018-10-11 | 深圳市上羽科技有限公司 | Apparatus capable of performing heating in various climates |
| CN111637663A (en) * | 2020-05-18 | 2020-09-08 | 潘显富 | Air energy heating pump |
-
2012
- 2012-09-28 CN CN 201220498893 patent/CN202835831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018184135A1 (en) * | 2017-04-04 | 2018-10-11 | 深圳市上羽科技有限公司 | Apparatus capable of performing heating in various climates |
| CN111637663A (en) * | 2020-05-18 | 2020-09-08 | 潘显富 | Air energy heating pump |
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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: 20130327 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |