CN108826745A - A kind of hairdressing place's Hot water units - Google Patents
A kind of hairdressing place's Hot water units Download PDFInfo
- Publication number
- CN108826745A CN108826745A CN201810865488.2A CN201810865488A CN108826745A CN 108826745 A CN108826745 A CN 108826745A CN 201810865488 A CN201810865488 A CN 201810865488A CN 108826745 A CN108826745 A CN 108826745A
- Authority
- CN
- China
- Prior art keywords
- hot water
- water units
- main body
- close
- welded
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
Abstract
The invention discloses a kind of hairdressing place's Hot water units, including Hot water units main body and air compressor, the air compressor is mounted by means of bolts on the inside of Hot water units main body, the bottom outer surface of the Hot water units main body is welded with support leg close to two side positions, the inside of the Hot water units main body is equipped with flabellum close to front position, and a side external surface of the Hot water units main body, which runs through, is equipped with hot water outlet pipe and cold water inlet.A kind of hairdressing place's Hot water units of the present invention, first, can timely find whether deformation occurs for motor output shaft, and timely repair and replace, avoid using the blower with certain security risk, to influence the normal use of Hot water units, secondly, can be good at cooling down to compressor, compressor is avoided to be damaged because of high temperature, the heat that can use compressor generation simultaneously carries out heat supply, brings better prospect of the application.
Description
Technical field
The present invention relates to Hot water units field, in particular to a kind of hairdressing place's Hot water units.
Background technique
Unit refers to that multiple machines cooperate jointly, and hairdressing place is by compressor, hot water valve, four-way commutation with Hot water units
Cooperate between valve, air control valve and blower progress various modes control unit, but with the development of science and technology, people to hair
The requirement of corridor Hot water units is higher and higher, and traditional hairdressing place is caused to be needed with the use that Hot water units can no longer meet people
Ask, people be required to find in time output revolving shaft whether deformation, while can be good at the hairdressing place to cool down to compressor
Use Hot water units；
There are certain drawbacks with Hot water units in existing hairdressing place, firstly, existing hairdressing place Hot water units work when in use
As when need blower it is different work operating, the output revolving shaft of blower interior rotate for a long time be easy be heated deformation occurs, and
Existing hairdressing place with Hot water units cannot the output revolving shaft to the inside of blower constantly detected, when output revolving shaft is damaged
When, it cannot timely find, be easy to bring certain use dangerous, secondly, compressor easy burn-out.Heat Pump on the market at present
Hydrophone generallys use circulating heating system, which goes out technological deficiency, i.e., runs under high temperature and high pressure condition, holds
Easily make compressor aging, carbonization, system lubrication effect is bad in addition, causes compressor to be easily burned, for this purpose, it is proposed that a kind of
Hairdressing place's Hot water units.
Summary of the invention
The main purpose of the present invention is to provide a kind of hairdressing place's Hot water units, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical scheme adopted by the invention is as follows：
A kind of hairdressing place's Hot water units, including Hot water units main body and air compressor, the air compressor pass through spiral shell
Bolt is fixedly mounted on the inside of Hot water units main body, and the bottom outer surface of the Hot water units main body is welded close to two side positions
There is a support leg, the inside of the Hot water units main body is equipped with flabellum close to front position, outside the side of the Hot water units main body
Surface, which is run through, is equipped with hot water outlet pipe and cold water inlet, and cold water inlet is located at the lower section of hot water outlet pipe, the fan
The lower section of leaf is equipped with motor, and is equipped with output revolving shaft, institute at the inside center of motor between front position and flabellum
The leading exterior surface for stating motor has been bolted ground loop close to the position of output revolving shaft, and the rear end of the motor is logical
It crosses bolt and is fixed with rear cover, the inner surface of the ground loop is inlaid with conductive fiber ring, and the inside of the ground loop is close to top
Preformed groove is offered with bottom position, and is inlaid with pressure sensor at the inner bottom outer surface center of preformed groove, it is described
The top outer surface of pressure sensor is welded with movable block, the input terminal of the motor, pressure sensor and air compressor
It is electrically connected with the output end of Hot water units main body.
Preferably, the outer surface of the air compressor is welded with escape pipe, the air compressor close to lower position
Outer surface be welded with casing close to lower position, and the outer surface of casing has been bolted wiring close to a side position
The outer surface of box, the casing is welded with outlet tube and inlet tube close to another side position, and the inlet tube is located at outlet tube
The outer surface of lower section, the casing is welded with air inlet pipe close to lower position, and the inside of the casing offers annular groove, described
The inner surface of casing is welded with liner close to bottom position.
Preferably, the leading exterior surface of the Hot water units main body is equipped with Air Filter, the hot water close to the position of flabellum
The inside of generating set main body has been bolted evaporator close to a side position, and the inside of Hot water units main body is close to rear end position
Hot water valve is installed, another side external surface of the Hot water units main body is equipped with high pressure gauge and low-pressure meter, and high pressure gauge is located at low pressure
The outer surface of the top of table, the Hot water units main body is equipped with shell, and the surface inserting of shell has control switch button.
Preferably, the inner bottom outer surface wall of the preformed groove is connected by the bottom end of two springs and movable block, and two
A spring is symmetrical arranged about pressure sensor, and No.1 conducting wire is equipped between the ground loop and shell.
Preferably, the leading exterior surface of the Wiring box is inlaid with display screen, and the leading exterior surface of Wiring box is equipped with and connects
Wire casing.
Preferably, the top outer surface of the ground loop offers connection jaws, the escape pipe, outlet tube, inlet tube with
The top outer surface of air inlet pipe is equipped with flange.
Preferably, No. two conducting wires are equipped between the pressure sensor and connection jaws, the top of the air compressor is set
There is upper end cover.
Compared with prior art, the present invention has the advantages that：A kind of hairdressing place's Hot water units, pass through setting
Pressure sensor and movable block can find whether deformation occurs for motor output shaft in time, and carry out timely repair with
Replacement, avoids using the blower with certain security risk, so that the normal use of Hot water units is influenced, secondly, passing through setting
Annular groove, inlet tube and outlet tube, can be good at cooling down to compressor, compressor avoided to damage because of high temperature
It is bad, increase the service life of compressor to a certain extent, while can use the heat progress heat supply of compressor generation, entire one
Kind hairdressing place is simple with Water-heating machine set structure, and easy to operate, using effect is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of hairdressing place's Hot water units of the present invention.
Fig. 2 is a kind of front view of hairdressing place's Hot water units motor and flabellum of the present invention.
Fig. 3 is a kind of structure chart of hairdressing place's Hot water units ground loop of the present invention.
Fig. 4 is a kind of sectional view of hairdressing place's Hot water units ground loop of the present invention.
Fig. 5 is a kind of structure chart of hairdressing place's Hot water units air compressor of the present invention.
Fig. 6 is a kind of sectional view of hairdressing place's Hot water units casing of the present invention.
Fig. 7 is a kind of hairdressing place's Hot water units inner workings figure of the present invention.
In figure：1, Hot water units main body；2, support leg；3, flabellum；4, hot water outlet pipe；5, cold water inlet；6, electronic
Machine；7, output revolving shaft；8, ground loop；9, rear cover；10, conductive fiber ring；11, preformed groove；12, pressure sensor；13, movable
Block；14, air compressor；15, escape pipe；16, casing；17, Wiring box；18, outlet tube；19, inlet tube；20, air inlet pipe；
21, annular groove；22, liner.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
As shown in Figs 1-4, including Hot water units main body 1 and air compressor 14, air compressor 14 are bolted
It is mounted on the inside of Hot water units main body 1, the leading exterior surface of Hot water units main body 1 is equipped with Air Filter close to the position of flabellum 3,
The inside of Hot water units main body 1 has been bolted evaporator close to a side position, and the inside of Hot water units main body 1 is close
Back-end location is equipped with hot water valve, and another side external surface of Hot water units main body 1 is equipped with high pressure gauge and low-pressure meter, and high pressure gauge is located at low
The top of table is pressed, the outer surface of Hot water units main body 1 is equipped with shell, and the surface inserting of shell has switch button, air compressor
14 top is equipped with upper end cover, and the bottom outer surface of Hot water units main body 1 is welded with support leg 2, hot water close to two side positions
The inside of generating set main body 1 is equipped with flabellum 3 close to front position, and a side external surface of Hot water units main body 1, which runs through, is equipped with hot water
Outlet pipe 4 and cold water inlet 5, and cold water inlet 5 is located at the lower section of hot water outlet pipe 4, the lower section of flabellum 3 is equipped with motor
6, and output revolving shaft 7, the front end appearance of motor 6 are equipped at the inside center of motor 6 between front position and flabellum 3
Face has been bolted ground loop 8 close to the position of output revolving shaft 7, and No.1 conducting wire, ground connection are equipped between ground loop 8 and shell
The top outer surface of ring 8 offers connection jaws, and the rear end of motor 6 has been bolted rear cover 9, the inner surface of ground loop 8
It is inlaid with conductive fiber ring 10, the electrostatic that conductive fiber ring 10 generates when can rotate 6 inner rotator of motor conducts,
It avoids influencing the work of 6 internal circuit of electrostatic influence motor, the inside of ground loop 8 offers close to top with bottom position pre-
Slot 11 is stayed, close to the two of pressure sensor 12 between the inner bottom outer surface of preformed groove 11 and the bottom outer surface of movable block 13
Side is equipped with spring, and pressure sensor 12, pressure sensor 12 are inlaid at the inner bottom outer surface center of preformed groove 11
No. two conducting wires are equipped between connection jaws, the top outer surface of pressure sensor 12 is welded with movable block 13, motor 6, pressure
The input terminal of sensor 12 and air compressor 14 is electrically connected with the output end of Hot water units main body 1.
Embodiment 2
As seen in figs. 5-6, the outer surface of air compressor 14 is welded with escape pipe 15, air compressor close to lower position
14 outer surface is welded with casing 16 close to lower position, and the outer surface of casing 16 has been bolted close to a side position
Wiring box 17, the leading exterior surface of Wiring box 17 is inlaid with display screen, and the leading exterior surface of Wiring box 17 is equipped with connecting groove, machine
The outer surface of shell 16 is welded with outlet tube 18 and inlet tube 19 close to another side position, and inlet tube 19 is located under outlet tube 18
Side, escape pipe 15, outlet tube 18, inlet tube 19 and the top outer surface of air inlet pipe 20 are equipped with flange, the outer surface of casing 16
It is welded with air inlet pipe 20 close to lower position, the inside of casing 16 offers annular groove 21, and the inner surface of casing 16 is close to bottom end
Position is welded with liner 22.
Embodiment 3
As shown in fig. 7, first connecting hot water outlet pipe 4 respectively at water equipment and supply equipment with cold water inlet 5, press
Contracting machine sucks low temperature low pressure gas as refrigerant from evaporator, is done work by compressor compresses, by refrigerant compression at height
Warm high pressure gas, compressed high temperature and high pressure gas enter condenser and water coke slurry heat, cold water from cold water inlet 5 into
Enter, exchanged by condenser internal heat, so that water temperature rises, is connect by hot water outlet pipe 4 with other water equipments, externally
It supplies water, the medium temperature highly pressurised liquid after heat exchanges passes through the expansion of electric expansion valve, becomes the liquid of low-temp low-pressure
Refrigerant, evaporator are absorbed the heat in air by blower, liquid refrigerants are flashed to low temperature low pressure gas, and be absorbed into back
In compressor, such iterative cycles, on this basis, there are five types of modes for hairdressing place's Hot water units for hot water preparing：
1, hot-water mode, compressor operating, hot water valve work, four-way valve does not work, air control valve does not work, blower work；
2, heating mode, compressor operating, hot water valve do not work, and four-way valve does not work, air control valve works, blower work；
3, refrigeration mode, compressor operating, hot water valve do not work, four-way valve work, blower works, air control valve works；
4, refrigeration+hot-water mode, the work of pressure volume machine, hot water valve work, four-way valve work, blower work, air control valve work；
5, heating+hot-water mode, compressor operating, hot water valve work, four-way valve does not work, air control valve works, fanman
Make.
It should be noted that the present invention is a kind of hairdressing place's Hot water units, firstly, ground loop 8 is passed through 6 front end of motor
Output revolving shaft 7, then the leading exterior surface of motor 6 is bolted on, later, by No. two conducting wires and Hot water units main body
1 connection, No.1 conducting wire are connected with unit casing, when Hot water units work, are controlled by control button, Hot water units main body 1 is right
The motor 6 of blower interior is powered, and 6 inside output revolving shaft 7 of motor starts turning, and 8 internal activity block 13 of ground loop exists
It is fitted closely under the action of the spring of bottom end with output revolving shaft 7, when deformation occurs for output revolving shaft 7, output revolving shaft 7 can occur centainly
Amplitude is shaken, and during shaking, is squeezed respectively upper and lower two movable blocks 13, work of the movable block 13 in bottom end spring
It is fitted closely, is moved up and down with output revolving shaft 7 with lower, the pressure sensor 12 at 13 bottom center of movable block is lived
The extruding and stretching of motion block 13 show that the numerical value of pressure sensor 12 constantly changes by display screen, when beyond prescribed limit
When, it needs to carry out output revolving shaft 7 timely replacement and repairs, avoid using the blower with certain security risk, thus shadow
The normal use for ringing Hot water units, by connecting inlet tube 19 and liquid out on the pipeline between evaporator and electric expansion valve
Pipe 18 cools down to air compressor 14 using the refrigerant by electric expansion valve condensation, and refrigerant is entered from inlet tube 19
In annular groove 21, the heat of air compressor 14 is absorbed, then enters evaporator from outlet tube 18, can be good at pair
Air compressor 14 cools down, and air compressor 14 is avoided to be damaged because of high temperature, increases air compression to a certain extent
The service life of machine 14, while the heat that can use the generation of air compressor 14 carries out heat supply, the model of pressure sensor 12
It is more practical for JLBS-M2-20KG.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of hairdressing place's Hot water units, including Hot water units main body (1) and air compressor (14), the air compressor
(14) it is mounted by means of bolts on the inside of Hot water units main body (1), it is characterised in that：The Hot water units main body (1)
Bottom outer surface is welded with support leg (2) close to two side positions, and the inside of the Hot water units main body (1) is close to front position
Equipped with flabellum (3), a side external surface of the Hot water units main body (1), which runs through, is equipped with hot water outlet pipe (4) and cold water water inlet
It manages (5), and cold water inlet (5) is located at the lower section of hot water outlet pipe (4), the lower section of the flabellum (3) is equipped with motor (6),
And output revolving shaft (7) are equipped between front position and flabellum (3) at the inside center of motor (6), the motor (6)
Leading exterior surface be bolted ground loop (8) close to the position of output revolving shaft (7), the rear end of the motor (6)
It has been bolted rear cover (9), the inner surface of the ground loop (8) is inlaid with conductive fiber ring (10), the ground loop (8)
Inside offered preformed groove (11) close to top and bottom position, and at the inner bottom outer surface center of preformed groove (11)
It is inlaid with pressure sensor (12), the top outer surface of the pressure sensor (12) is welded with movable block (13), described electronic
Machine (6), pressure sensor (12) and air compressor (14) output end of the input terminal with Hot water units main body (1) electrically connect
It connects.
2. a kind of hairdressing place's Hot water units according to claim 1, it is characterised in that：Outside the air compressor (14)
Surface is welded with escape pipe (15) close to lower position, and the outer surface of the air compressor (14) is welded with close to lower position
Casing (16), and the outer surface of casing (16) has been bolted Wiring box (17) close to a side position, the casing (16)
Outer surface be welded with outlet tube (18) and inlet tube (19) close to another side position, the inlet tube (19) is located at outlet tube
(18) outer surface of lower section, the casing (16) is welded with air inlet pipe (20) close to lower position, the casing (16) it is interior
Portion offers annular groove (21), and the inner surface of the casing (16) is welded with liner (22) close to bottom position.
3. a kind of hairdressing place's Hot water units according to claim 1, it is characterised in that：The Hot water units main body (1)
Leading exterior surface is equipped with Air Filter close to the position of flabellum (3), and the inside of the Hot water units main body (1) is logical close to a side position
It crosses bolt and is fixed with evaporator, and the inside of Hot water units main body (1) is equipped with hot water valve, the Hot water units close to back-end location
Another side external surface of main body (1) is equipped with high pressure gauge and low-pressure meter, and high pressure gauge is located at the top of low-pressure meter, the Hot water units master
The outer surface of body (1) is equipped with shell, and the surface inserting of shell has control switch button.
4. a kind of hairdressing place's Hot water units according to claim 1 to 3, it is characterised in that：The inside of the preformed groove (11)
Bottom outer surface wall is connect by two springs with the bottom end of movable block (13), and two springs are symmetrical about pressure sensor (12)
Setting is equipped with No.1 conducting wire between the ground loop (8) and shell.
5. a kind of hairdressing place's Hot water units according to claim 2, it is characterised in that：Outside the front end of the Wiring box (17)
Surface inserting has display screen, and the leading exterior surface of Wiring box (17) is equipped with connecting groove.
6. a kind of hairdressing place's Hot water units according to claim 1 to 2, it is characterised in that：The top of the ground loop (8)
Outer surface offers connection jaws, the escape pipe (15), outlet tube (18), inlet tube (19) and air inlet pipe (20) top appearance
Face is equipped with flange.
7. a kind of hairdressing place's Hot water units described in -6 according to claim 1, it is characterised in that：The pressure sensor (12) with
No. two conducting wires are equipped between connection jaws, the top of the air compressor (14) is equipped with upper end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865488.2A CN108826745B (en) | 2018-08-01 | 2018-08-01 | Hot water unit for hairgallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865488.2A CN108826745B (en) | 2018-08-01 | 2018-08-01 | Hot water unit for hairgallery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108826745A true CN108826745A (en) | 2018-11-16 |
| CN108826745B CN108826745B (en) | 2023-07-18 |
Family
ID=64153426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810865488.2A Active CN108826745B (en) | 2018-08-01 | 2018-08-01 | Hot water unit for hairgallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108826745B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109571A (en) * | 2006-07-21 | 2008-01-23 | 斯德龙有限两合公司 | Water heater |
| CN101221007A (en) * | 2007-01-08 | 2008-07-16 | 葛建民 | Air source heat pump hot water units |
| KR101341790B1 (en) * | 2012-12-14 | 2013-12-31 | 주식회사 성지공조기술 | Ultra energy saving type compression chiller and absorption chiller-heater |
| CN106322812A (en) * | 2016-10-21 | 2017-01-11 | 珠海格力电器股份有限公司 | Cold-and-hot water unit |
| CN209263408U (en) * | 2018-08-01 | 2019-08-16 | 安徽欧瑞达电器科技有限公司 | A kind of hairdressing place's Hot water units |
-
2018
- 2018-08-01 CN CN201810865488.2A patent/CN108826745B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109571A (en) * | 2006-07-21 | 2008-01-23 | 斯德龙有限两合公司 | Water heater |
| CN101221007A (en) * | 2007-01-08 | 2008-07-16 | 葛建民 | Air source heat pump hot water units |
| KR101341790B1 (en) * | 2012-12-14 | 2013-12-31 | 주식회사 성지공조기술 | Ultra energy saving type compression chiller and absorption chiller-heater |
| CN106322812A (en) * | 2016-10-21 | 2017-01-11 | 珠海格力电器股份有限公司 | Cold-and-hot water unit |
| CN209263408U (en) * | 2018-08-01 | 2019-08-16 | 安徽欧瑞达电器科技有限公司 | A kind of hairdressing place's Hot water units |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108826745B (en) | 2023-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105612390A (en) | Control box, and outdoor unit of air conditioner comprising same | |
| CN102313321A (en) | Chiller-heater type mobile air conditioner | |
| CN106455440A (en) | Server cabinet with air conditioner | |
| CN209263408U (en) | A kind of hairdressing place's Hot water units | |
| CN107270391A (en) | The air-conditioner set of removable subassembly | |
| CN110325023A (en) | A kind of miniature data center and its low anti-condensation heat dissipating method of carrying row | |
| CN108826745A (en) | A kind of hairdressing place's Hot water units | |
| CN203418954U (en) | Scroll compressor electric air conditioner of crane superstructure cab | |
| CN108879024A (en) | A kind of battery cupboard Intelligent heat dissipation device | |
| CN112117513B (en) | Battery cooling device and system capable of automatically adjusting air volume and adjusting method | |
| CN208635368U (en) | A kind of conventional hot water's unit | |
| CN113739448A (en) | Combined type air source heat pump | |
| CN106152690B (en) | Alternating current and photovoltaic DC dual-purpose refrigerator and water heater use together device | |
| CN209744564U (en) | Cooling and heating window type air conditioner | |
| CN208966376U (en) | A kind of Booster air compressor being connected with expansion turbine | |
| CN203215888U (en) | Air heating all-in-one machine | |
| CN205135968U (en) | Special air compressor machine of system oxygen | |
| KR20190002284U (en) | Electric saving range | |
| CN208536442U (en) | A kind of domestic air source heat pump | |
| CN109322711A (en) | A kind of Booster air compressor being connected with expansion turbine and its application method | |
| CN108826735A (en) | A kind of routine swimming pool Hot water units | |
| CN218645776U (en) | Top air-out air source heat pump unit | |
| CN214757579U (en) | Double-cabinet and multi-cabinet base station air conditioner | |
| CN108826737A (en) | A kind of conventional hot water's unit | |
| CN215809417U (en) | Water chiller for cooling laser processing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |