CN208536370U - A kind of air energy water heater having decompression - Google Patents
A kind of air energy water heater having decompression Download PDFInfo
- Publication number
- CN208536370U CN208536370U CN201821153389.3U CN201821153389U CN208536370U CN 208536370 U CN208536370 U CN 208536370U CN 201821153389 U CN201821153389 U CN 201821153389U CN 208536370 U CN208536370 U CN 208536370U
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- CN
- China
- Prior art keywords
- water heater
- decompression
- air energy
- valve
- pressure
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 230000006837 decompression Effects 0.000 title claims abstract description 34
- 210000003298 dental enamel Anatomy 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 210000000232 gallbladder Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004880 explosion Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of air energy water heaters for having decompression, including pressure reducing valve, air energy water heater shell, water heater liner, condenser, evaporator and compressor, water heater liner is installed in the air energy water heater shell, heat exchange chamber is set as inside water heater liner, water heater liner connects cold water pipe and hot-water line, cold water pipe and hot-water line are connected to heat exchange chamber, and pressure reducing valve, pressure reducing valve connection decompression pipe fitting are equipped on cold water pipe；Design is scientific and reasonable for the utility model, simple to operate, and compare regular air energy water heater more power saving, energy conservation, condenser are placed in water heater liner, and starting and heating speed faster, are suitable for spread of voltage area, applied widely；Pressure reducing valve is installed on cold water pipe, is realized to being depressurized in heat exchange chamber, avoid water heater liner cracked, leak and explosion improve its service life, and when being decompressed to conventional pressure, under pressure spring and the effect of high pressure spring force, mandril automatically resets.
Description
Technical field
The utility model relates to fields, more specifically, it relates to a kind of air energy water heater for having decompression.
Background technique
Air energy water heater, also referred to as " air source hot pump water heater "." air energy water heater " is the low-temperature heat quantity in air
It is absorbed into and, gasify by fluorine medium, then water supply is converted by heat exchanger and is added by pressure build up after compressor compresses, then water
Heat, compressed high temperature heat heat water temperature with this.Air energy water heater has the characteristics that energy-efficient, manufactures identical heat
Water is 4-6 times of electric heater, and annual thermal effect ratio is electrically heated 4 times, utilizes efficiency height.
The inlet pipeline of existing air energy water heater is directly connect with water source, and feeds the water into water tank, is not set on this pipeline
Other component is set, water tank is the liner enamel cistern using metal as substrate, there are also stainless steel water tank, when reaching specified pressure in water tank
When force value, this water tank will appear crackle, leak and explosion, and the service life is short.Therefore, a kind of air energy water heater having decompression
Solve above-mentioned technical problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of air energy for having decompression
Water heater, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of air energy water heater having decompression, including pressure reducing valve, air energy water heater shell, water heater liner,
Condenser, evaporator and compressor are equipped with water heater liner in the air energy water heater shell, set inside water heater liner
For heat exchange chamber, water heater liner connection cold water pipe and hot-water line, cold water pipe and hot-water line are connected to heat exchange chamber, cold water pipe
On pressure reducing valve is installed, pressure reducing valve connection decompression pipe fitting.
As further program of the utility model, the side of the condenser is equipped with compressor, and compressor is by following
Ring piping connection evaporator, evaporator front side are equipped with blower, and evaporator is connected by the other side of circulation line and condenser, steam
Expansion valve is installed on circulation line between hair device and condenser.
As further program of the utility model, the pressure reducing valve includes decompression lid, pressure spring, diaphragm, bomb
Spring, valve deck, press block, guide sleeve, valve rod, spool, valve body, relief chamber, mandril, pressure-reduction outlet, seal receptacle and deflector hole.
As further program of the utility model, the body base is equipped with pressure-reduction outlet, and pressure-reduction outlet is connected to cold water pipe,
Fixing seal seat in the valve body on pressure-reduction outlet top wears mandril in through hole in the middle part of seal receptacle, and mandril is fixed in spool bottom end
Portion, spool are slidably arranged in the relief chamber on seal receptacle top, offer deflector hole on the valve rod of relief chamber side, deflector hole with
Relief pipe fittings.
As further program of the utility model, the spool upper end connects valve rod, and valve rod passes through guide sleeve connection press
Block, press block top are equipped with diaphragm, are arranged with high pressure spring on the press block below diaphragm, set in the valve deck of high pressure spring top
There is pressure spring, pressure spring bottom offsets with diaphragm, and connection decompression lid at the top of pressure spring, decompression lid is threaded in valve deck
Top.
As further program of the utility model, the water heater liner is enamel inner container or stainless steel water liner.
As further program of the utility model, the condenser is spiral copper pipe.
In conclusion the utility model has the advantages that compared with prior art
Design is scientific and reasonable for the utility model, simple to operate, and compare regular air energy water heater more power saving, section
Can, condenser is placed in water heater liner, and starting and heating speed faster, are suitable for spread of voltage area, applied widely；
Pressure reducing valve is installed on cold water pipe, realizes to being depressurized in heat exchange chamber, avoids water heater liner cracked, leak and explosion,
Its service life is improved, when being decompressed to conventional pressure, under pressure spring and the effect of high pressure spring force, mandril is automatically multiple
Position.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of pressure reducing valve in the utility model.
Fig. 3 is the structural schematic diagram of valve rod in the utility model.
Appended drawing reference: 1- cold water pipe, 2- hot-water line, 3- pressure reducing valve, 4- decompression pipe fitting, 5- air energy water heater shell,
6- water heater liner, 7- heat exchange chamber, 8- condenser, 9- expansion valve, 10- evaporator, 11- blower, 12- circulation line, 13-
Compressor, 14- decompression lid, 15- pressure spring, 16- diaphragm, 17- high pressure spring, 18- valve deck, 19- press block, 20- guide sleeve,
21- valve rod, 22- spool, 23- valve body, 24- relief chamber, 25- mandril, 26- pressure-reduction outlet, 27- seal receptacle, 28- deflector hole.
Specific embodiment
The technical solution of the utility model is described further in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1-3, a kind of air energy water heater having decompression, including pressure reducing valve 3, air energy water heater shell 5,
Water heater liner 6, condenser 8, evaporator 10 and compressor 13 are equipped in water heater in the air energy water heater shell 5
Gallbladder 6, heat exchange chamber 7 is set as inside water heater liner 6, and water heater liner 6 connects cold water pipe 1 and hot-water line 2, cold water pipe 1 and heat
Water pipe 2 is connected to heat exchange chamber 7, and cold water pipe 1 enters heat exchange chamber 7 for inputting cold water, and hot-water line 2 is used to that hot water to be discharged,
Pressure reducing valve 3, the connection decompression pipe fitting 4 of pressure reducing valve 3 are installed on the cold water pipe 1.
The side of the condenser 8 is equipped with compressor 13, and compressor 13 connects evaporator 10 by circulation line 12, steams
It sends out and is equipped with blower 11 on front side of device 10, evaporator 10 is connect by circulation line 12 with the other side of condenser 8, evaporator 10 and cold
Expansion valve 9 is installed on circulation line 12 between condenser 8；In use, this first to be had to the air energy water heater of decompression
Power supply is connected, compressor 13 sucks low-temperature low-pressure refrigerant gas from evaporator 10, by doing work refrigerant compression into high temperature
High pressure gas, high temperature and high pressure gas become medium temperature high pressure after entering condenser 8 and water progress heat exchange to release amount of heat
Liquid, the water in water heater liner 6 absorbs the heat of its releasing and temperature constantly rises, and medium temperature high pressure refrigerant liquid is by swollen
Become low temperature and low pressure liquid after swollen 9 reducing pressure by regulating flow of valve and enter evaporator 10, surrounding air heat is absorbed by the effect of blower 11
It measures and flashes to low temperature low pressure gas, so recycle；6 inner cold water pipe 1 of water heater liner input cold water is heated in hot water from heat
Water pipe 2 is discharged.
The pressure reducing valve 3 include decompression lid 14, pressure spring 15, diaphragm 16, high pressure spring 17, valve deck 18, press block 19,
Guide sleeve 20, valve rod 21, spool 22, valve body 23, relief chamber 24, mandril 25, pressure-reduction outlet 26, seal receptacle 27 and deflector hole 28, it is described
23 bottom of valve body is equipped with pressure-reduction outlet 26, and pressure-reduction outlet 26 is connected to cold water pipe 1, fixing seal seat in the valve body 23 on 26 top of pressure-reduction outlet
27, mandril 25 is worn in 27 middle part through hole of seal receptacle, and mandril 25 is fixed on 22 center bottom of spool, and spool 22 is slidably arranged in
In the relief chamber 24 on 27 top of seal receptacle, deflector hole 28, deflector hole 28 and decompression are offered on the valve rod 21 of 24 side of relief chamber
Pipe fitting 4 is connected to, and 22 upper end of spool connects valve rod 21, and valve rod 21 passes through the connection press block 19 of guide sleeve 20, and press block 19 pushes up
Portion is equipped with diaphragm 16, is arranged with high pressure spring 17 on the press block 19 of the lower section of diaphragm 16, in the valve deck 18 at 17 top of high pressure spring
Equipped with pressure spring 15,15 bottom of pressure spring offsets with diaphragm 16, and connection decompression lid 14, depressurizes lid 14 at the top of pressure spring 15
It is threaded in 18 top of valve deck.
Cold water pipe 1 is directly connect with water source, and is fed the water into the heat exchange chamber 7 of water heater liner 6, water heater liner 6
When interior pressure reaches setting intensity, the mandril 25 of pressure reducing valve 3 jacks up upwards, and water enters relief chamber in cold water pipe 1 and heat exchange chamber 7
24 and along deflector hole 28 enter decompression pipe fitting 4, realize to being depressurized in heat exchange chamber 7, avoid water heater liner 6 cracked,
Leak and explosion improve its service life, when being decompressed to conventional pressure, act in pressure spring 15 and 17 elastic force of high pressure spring
Under, mandril 25 automatically resets.
Preferably, in the present embodiment, the water heater liner is enamel inner container or stainless steel water liner.
Preferably, in the present embodiment, the condenser 8 is spiral copper pipe.
Technical principle of the utility model has been described above with reference to specific embodiments, is only the preferred implementation of the utility model
Mode.The protection scope of the utility model is not limited merely to above-described embodiment, technology belonging to the idea of the present invention
Scheme belongs to the protection scope of the utility model.Those skilled in the art, which does not need to pay for creative labor, to be associated
To other specific embodiments of the utility model, these modes are fallen within the protection scope of the utility model.
Claims (7)
1. in a kind of air energy water heater for having decompression, including pressure reducing valve (3), air energy water heater shell (5), water heater
Gallbladder (6), condenser (8), evaporator (10) and compressor (13), the air energy water heater shell (5) is interior to be equipped with water heater
Liner (6), water heater liner (6) is internal to be set as heat exchange chamber (7), and water heater liner (6) connects cold water pipe (1) and hot-water line
(2), which is characterized in that cold water pipe (1) and hot-water line (2) are connected to heat exchange chamber (7), and cold water pipe is equipped with decompression on (1)
Valve (3), pressure reducing valve (3) connection decompression pipe fitting (4).
2. a kind of air energy water heater for having decompression according to claim 1, which is characterized in that the condenser
(8) side is equipped with compressor (13), and compressor (13) passes through circulation line (12) connection evaporator (10), evaporator (10)
Front side is equipped with blower (11), and evaporator (10) is connect by circulation line (12) with the other side of condenser (8), evaporator (10)
Expansion valve (9) are installed on circulation line (12) between condenser (8).
3. a kind of air energy water heater for having decompression according to claim 1, which is characterized in that the pressure reducing valve
It (3) include decompression lid (14), pressure spring (15), diaphragm (16), high pressure spring (17), valve deck (18), press block (19), guide sleeve
(20), it valve rod (21), spool (22), valve body (23), relief chamber (24), mandril (25), pressure-reduction outlet (26), seal receptacle (27) and leads
Discharge orifice (28).
4. a kind of air energy water heater for having decompression according to claim 3, which is characterized in that the valve body (23)
Bottom is equipped with pressure-reduction outlet (26), and pressure-reduction outlet (26) is connected to cold water pipe (1), fixes in the valve body (23) on pressure-reduction outlet (26) top close
It seals seat (27), is worn mandril (25) in through hole in the middle part of seal receptacle (27), mandril (25) is fixed on spool (22) center bottom, valve
Core (22) is slidably arranged in the relief chamber (24) on seal receptacle (27) top, is offered on the valve rod (21) of relief chamber (24) side
Deflector hole (28), deflector hole (28) are connected to decompression pipe fitting (4).
5. a kind of air energy water heater for having decompression according to claim 4, which is characterized in that the spool (22)
Upper end connects valve rod (21), and valve rod (21) passes through guide sleeve (20) connection press block (19), is equipped with diaphragm at the top of press block (19)
(16), it is arranged with high pressure spring (17) on the press block (19) below diaphragm (16), the valve deck (18) at the top of high pressure spring (17)
Interior to be equipped with pressure spring (15), pressure spring (15) bottom offsets with diaphragm (16), connection decompression lid at the top of pressure spring (15)
(14), decompression lid (14) is threaded at the top of valve deck (18).
6. a kind of air energy water heater for having decompression according to claim 1, which is characterized in that in the water heater
Gallbladder (6) is enamel inner container or stainless steel water liner.
7. a kind of air energy water heater for having decompression according to claim 1, which is characterized in that the condenser
It (8) is spiral copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153389.3U CN208536370U (en) | 2018-07-20 | 2018-07-20 | A kind of air energy water heater having decompression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153389.3U CN208536370U (en) | 2018-07-20 | 2018-07-20 | A kind of air energy water heater having decompression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208536370U true CN208536370U (en) | 2019-02-22 |
Family
ID=65385340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821153389.3U Expired - Fee Related CN208536370U (en) | 2018-07-20 | 2018-07-20 | A kind of air energy water heater having decompression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208536370U (en) |
-
2018
- 2018-07-20 CN CN201821153389.3U patent/CN208536370U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |