CN207050218U - A kind of air-source water heater - Google Patents
A kind of air-source water heater Download PDFInfo
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- CN207050218U CN207050218U CN201720900214.3U CN201720900214U CN207050218U CN 207050218 U CN207050218 U CN 207050218U CN 201720900214 U CN201720900214 U CN 201720900214U CN 207050218 U CN207050218 U CN 207050218U
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- storage tank
- water heater
- water
- air
- hot water
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Abstract
The utility model discloses a kind of air-source water heater,Including water heater housing,Water heater housing is internally provided with blower fan,Evaporator is provided with front of the blower fan,Expansion valve is installed in front of the evaporator,Filter and reservoir,The side of the reservoir is provided with condenser,Compressor reducer is provided between evaporator and condenser,Circulating water pipe is provided with condenser,The right of the water heater housing is provided with storage tank I,Water heater liner is internally provided with storage tank I,Temperature control device is provided between storage tank I and water heater liner,Storage tank I top opening is provided with indoor temperature meter,The side of the storage tank I is communicated with storage tank II,Electric heater is provided with the inside of storage tank II,Storage tank II preceding surface is provided with control panel,The utility model can improve the firing rate and heat exchange efficiency of water heater,It can adapt to the requirement of multi-environment work,Energy saving,With frequency conversion intelligent advantage.
Description
Technical field
Water heater product technical field is the utility model is related to, more particularly to a kind of air-source water heater.
Background technology
Air-source water heater is operated by media for heat exchange, and its generation make it that the life of people is more square
Just, the function of air-source water heater not only saves the time, while has also helped user preferably to carry out life and work, still
The inadequate power and energy saving of traditional air-source water heater, noise is big, starts and heating speed is slow, can not realize automatic frequency-conversion, exist
It is not convenient enough, it is not convenient enough the problem of, and existing air-source water heater is at normal temperatures evaporator temperature raising with fan, is prevented
Evaporator surface frosting, the temperature raising of evaporator is set highly to be restricted, but herewith, improve the operating efficiency of air-source water heater
Also it is restricted, for water heater because of the drive of circulating water pipe, it is heavy inside heat exchanger easily to cause in the case of permanent use
Starch accumulates, and makes the deterioration of efficiency of heat exchange, and influences the operating efficiency of water heater.
Utility model content
The utility model provides a kind of air-source water heater, solves the problems, such as that the heat exchange efficiency mentioned in background technology is low.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is a kind of air-source water heater, including hot water
Device housing, the water heater housing are internally provided with blower fan, and air outlet, the exit of the air outlet are provided with blower fan
Evaporator is provided with, expansion valve is installed in front of the evaporator, the side of the expansion valve is provided with filter and liquid storage
Groove, the side of the reservoir are provided with condenser, and compressor reducer is provided between evaporator and condenser, is set on condenser
Circulating water pipe is equipped with, the right of the water heater housing is provided with storage tank I, in being internally provided with water heater for storage tank I
Courage, is provided with temperature control device between storage tank I and water heater liner, and the inwall of the storage tank I is provided with limnimeter, stored up
Water tank I top opening is provided with indoor temperature meter, and the side of the storage tank I is communicated with storage tank II, in storage tank II inner side
Electric heater is provided with, storage tank II top opening is provided with electrical appliance kit, the electrical appliance kit electrically connects electric heater, the water storage
Case II side is provided with hot water outlet and cooling water inlet, and storage tank II preceding surface is provided with control panel；
Connected between the storage tank I and storage tank II by cold water connecting tube and hot water connecting tube, the cold water connection
Be provided with pipe control cold water whether enter storage tank II cold water control valve, the storage tank I be connected with storage tank II one
Cold water connection valve is provided with the storage tank II inwalls of side, is provided with whether control hot water flows out storage tank in the hot water connecting tube
II hot water control valve, it is provided with the hot water connecting tube for the side storage tank II inwalls that storage tank I is connected with storage tank II
Hot water connection valve.
Further, it is provided with high-temperature gas connecting tube between the blower fan and evaporator.
Further, the output end of the blower fan, compressor, temperature control device, condenser and expansion valve is and control panel
Input be electrically connected with.
Further, the control panel is provided with fault alarm.
Further, it is threadably secured connection between the circulating water pipe and water heater liner.
Further, the electric heater is arranged near hot water outlet, and the height of hot water outlet is entered higher than cold water
Mouthful.
The beneficial effects of the utility model are：Using above-mentioned technical proposal, by between storage tank I and water heater liner
Temperature control device is set, and sets control panel to control the startup and heating of water heater together, the temperature inductor sense in water tank
Water tank temperature is answered, indoor temperature meter sensing indoor temperature, then temperature control device is according to the temperature difference of both sensings, adjustment cold water
The size and start and stop of control valve and hot water control valve so that the utility model more energy saving, there is frequency conversion intelligent advantage；
Air outlet is provided between blower fan and evaporator, is additionally provided with high-temperature gas connecting tube, can by high-temperature gas such as flue gas,
Lead to evaporator, prevent the surface frosting of evaporator, so as to can also improve the heating efficiency of water heater, and can also save blower fan
Utilization；Storage tank I and storage tank II are provided with, storage tank I is heated using thermal medium, and storage tank II is carried out using electric heater
Auxiliary heating so that air-source water heater more adapts to the requirement of multi-environment work, and two storage tanks can increase sky
The water storage work of gas energy water heater；It the filter of setting, can avoid filtering out dirt, prevent the accumulation inside heat exchanger from precipitating
Thing, makes the deterioration of efficiency of heat exchange, and influences the operating efficiency of water heater.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model water tank interconnecting tube structural representation；
Fig. 3 is the utility model evaporator and blower fan attachment structure schematic diagram.
In figure, 1- condensers, 2- temperature control devices, 3- temperature sensors, 4- storage tanks I, 5- indoor temperature meter, 6- water levels
Instrument, 7- electrical appliance kits, 8- electric heaters, 9- hot water outlets, 10- fault alarms, 11- control panels, 12- cooling water inlets, 13- storages
Water tank II, 14- cold water connecting tube, 15- water heater liners, 16- circulating water pipes, 17- reservoirs, 18- filters, 19- expansion valves,
20- air outlets, 21- blower fans, 22- water heater housings, 23- evaporators, 24- compressor reducers, 25- hot water connecting tubes, the control of 26- hot water
Valve, 27- hot water connection valves, 28- cold water control valves, 29- cold water connection valves, 30- high-temperature gas connecting tubes.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：A kind of air-source water heater, including heat
Water heater casing 22, water heater housing 22 are internally provided with blower fan 21, and air outlet 20 is provided with blower fan 21, air outlet 20
Exit is provided with evaporator 23, and high-temperature gas connecting tube 30 is provided between blower fan 21 and evaporator 23, and high-temperature gas connects
The setting of adapter 30 can lead to high-temperature gas into evaporator 23, prevent the surface frosting of evaporator 23, and can also save using wind
Electric energy during machine 21, the front of evaporator 23 are provided with expansion valve 19, and the side of expansion valve 19 is provided with filter 18 and storage
Liquid bath 17, the side of reservoir 17 are provided with condenser 1, compressor reducer 24 are provided between evaporator 23 and condenser 1, cold
Circulating water pipe 16 is provided with condenser 1, the right of water heater housing 22 is provided with storage tank I4, set in storage tank I 4 inside
Water heater liner 15 is equipped with, connection is threadably secured between circulating water pipe 16 and water heater liner 15, in storage tank I 4 and heat
Temperature control device 2 is provided between water heater liner 15, storage tank I 4 inwall is provided with limnimeter 6, in storage tank I 4 top opening
Indoor temperature meter 5 is provided with, storage tank I 4 side is communicated with storage tank II 13, is provided with storage tank II 13 inner side
Electric heater 8, storage tank II 13 top opening is provided with electrical appliance kit 7, electrical appliance kit 7 electrically connects electric heater 8, storage tank II 13
Side be provided with hot water outlet 9 and cooling water inlet 12, storage tank II 13 preceding surface is provided with control panel 11, blower fan
21st, input of the output end of compressor reducer 24, temperature control device 2, condenser 1 and expansion valve 19 with control panel 11 electrically connects
Connect, and fault alarm 10 is additionally provided with control panel 11 so that whole water heater can realize Automated condtrol, failure
The use of alarm 10 improves the safety coefficient that water heater uses；
Connected between storage tank I 4 and storage tank II 13 by cold water connecting tube 14 and hot water connecting tube 25, cold water connection
The cold water control valve 28 whether control cold water enters storage tank II 13, storage tank I 4 and storage tank II 13 are provided with pipe 14
Cold water connection valve 29 is provided with the inwalls of side storage tank II 13 of connection, control hot water is provided with hot water connecting tube 25 is
The no hot water control valve 26 for flowing into storage tank II 13, in the side storage tank II that storage tank I (4) is connected with storage tank II 13
Hot water connection valve 29 is provided with the hot water connecting tube 25 of 13 inwalls.
The utility model can play following effect：
(1) temperature control device is set between storage tank I and water heater liner, and control panel electrically connects with temperature control device
Connect, the temperature of water in the temperature inductor sensing water tank in water tank, indoor temperature meter sensing indoor temperature, then temperature control device root
The temperature difference sensed according to both, adjust cold water control valve and size and the start and stop of hot water control valve so that the utility model is more
Add energy saving, there is frequency conversion intelligent advantage；
(2) storage tank II inside and electric heater is set near hot water outlet, can in the case of urgent need hot water
The part water in water tank is heated by electric heater, it is quick and convenient, and also the height of hot water outlet is higher than cooling water inlet,
Prevent the hot water on upper strata and the cold water of lower floor that heat exchange occurs, so as to ensure the temperature of water outlet；
(3) storage tank I and storage tank II use increase the water storage work of air-source water heater, and storage tank I is using warm
Medium heats, and storage tank II carries out auxiliary heating using electric heater so that air-source water heater more adapts to multi-environment work
The requirement of work, use range are wider；
(4) filter set between expansion valve and reservoir can filter out the dirt brought in water cycle process,
Heat exchanger is prevented to make the deterioration of efficiency of heat exchange because of the accumulation of sediment, operating efficiency reduces.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall within the scope of protection of the utility model.
Claims (6)
1. a kind of air-source water heater, including water heater housing (22), it is characterised in that：The inside of the water heater housing (22)
Blower fan (21) is provided with, air outlet (20) is provided with blower fan (21), the exit of the air outlet (20) is provided with evaporation
Device (23), expansion valve (19) is installed in front of the evaporator (23), the side of the expansion valve (19) is provided with filter
(18) and reservoir (17), the side of the reservoir (17) is provided with condenser (1), in evaporator (23) and condenser (1)
Between be provided with compressor reducer (24), circulating water pipe (16), the right of the water heater housing (22) are provided with condenser (1)
Storage tank I (4) is provided with, water heater liner (15) is internally provided with storage tank I (4), in storage tank I (4) and water heater
Temperature control device (2) is provided between inner bag (15), the inwall of the storage tank I (4) is provided with limnimeter (6), in storage tank I
(4) top opening is provided with indoor temperature meter (5), and the side of the storage tank I (4) is communicated with storage tank II (13), in storage tank
Electric heater (8) is provided with the inside of II (13), storage tank II (13) top opening is provided with electrical appliance kit (7), the electrical appliance kit
(7) electric heater (8) is electrically connected, the side of the storage tank II (13) is provided with hot water outlet (9) and cooling water inlet (12),
Storage tank II (13) preceding surface is provided with control panel (11)；
Connected between the storage tank I (4) and storage tank II (13) by cold water connecting tube (14) and hot water connecting tube (25), institute
State and the cold water control valve (28) whether control cold water enters storage tank II (13) is provided with cold water connecting tube (14), the water storage
Cold water connection valve (29), the hot water are provided with side storage tank II (13) inwall that case I (4) is connected with storage tank II (13)
Be provided with whether control hot water flows into the hot water control valves (26) of storage tank II (13) in connecting tube (25), storage tank I (4) with
Hot water connection valve (27) is provided with the hot water connecting tube (25) of side storage tank II (13) inwall of storage tank II (13) connections.
A kind of 2. air-source water heater according to claim 1, it is characterised in that：The blower fan (21) and evaporator (23)
Between be provided with high-temperature gas connecting tube (30).
A kind of 3. air-source water heater according to claim 1, it is characterised in that：The blower fan (21), compressor reducer (24),
The output end of temperature control device (2), condenser (1) and expansion valve (19) is electrically connected with the input of control panel (11).
A kind of 4. air-source water heater according to claim 1, it is characterised in that：It is provided with the control panel (11)
Fault alarm (10).
A kind of 5. air-source water heater according to claim 1, it is characterised in that：The circulating water pipe (16) and water heater
Inner bag is threadably secured connection between (15).
A kind of 6. air-source water heater according to claim 1, it is characterised in that：The electric heater (8) is arranged on heat
Near water out (9), and the height of hot water outlet (9) is higher than cooling water inlet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900214.3U CN207050218U (en) | 2017-07-24 | 2017-07-24 | A kind of air-source water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900214.3U CN207050218U (en) | 2017-07-24 | 2017-07-24 | A kind of air-source water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050218U true CN207050218U (en) | 2018-02-27 |
Family
ID=61497668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720900214.3U Active CN207050218U (en) | 2017-07-24 | 2017-07-24 | A kind of air-source water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238200A (en) * | 2017-07-24 | 2017-10-10 | 湖南埃瓦新能源科技有限公司 | A kind of air-source water heater |
-
2017
- 2017-07-24 CN CN201720900214.3U patent/CN207050218U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238200A (en) * | 2017-07-24 | 2017-10-10 | 湖南埃瓦新能源科技有限公司 | A kind of air-source water heater |
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