CN210419317U - Multi-path type efficient instant hot drink machine - Google Patents
Multi-path type efficient instant hot drink machine Download PDFInfo
- Publication number
- CN210419317U CN210419317U CN201921443634.9U CN201921443634U CN210419317U CN 210419317 U CN210419317 U CN 210419317U CN 201921443634 U CN201921443634 U CN 201921443634U CN 210419317 U CN210419317 U CN 210419317U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- filter layer
- hot
- communicated
- 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
- 235000012171 hot beverage Nutrition 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 382
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 238000000746 purification Methods 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 10
- 239000008213 purified water Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 description 27
- 238000000034 method Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Devices For Dispensing Beverages (AREA)
Abstract
The utility model discloses a high-efficient hot drink machine in twinkling of an eye of multichannel formula, include: heating unit, circulation unit, water quality purifier, effluent plant. In this way, the utility model relates to a high-efficient hot drink machine in twinkling of an eye of multichannel formula not only can provide cold water, warm water and hot water simultaneously, can also improve filtration efficiency and effect through multiple filtration, improves the utilization ratio of water, convenient to use.
Description
Technical Field
The utility model relates to a purifier field especially relates to a high-efficient instant hot drink machine of multichannel formula.
Background
Instant heating machines, also known as instant hot beverage machines. Is a generic term for an equipment system capable of heating drinking water to a temperature close to the boiling point within 2 seconds or less for a user to drink.
However, the existing instant hot drink machines can only provide hot water and cannot fully utilize heat energy, so people need the instant hot drink machines which meet the requirements more.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a high-efficient hot drink machine in twinkling of an eye of multichannel formula, has advantages such as reliable performance height, water conservation and energy saving, compact structure, purifying effect are good, has extensive market prospect in purifier's application and popularization simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme be:
provided is a multi-way type high-efficiency instant hot beverage machine, which comprises: the method comprises the following steps: heating unit, circulation unit, water quality purifier, effluent plant.
The heating unit includes the heating bucket and set up in heating coil in the heating bucket, heating coil is helical structure, just heating coil's diameter is followed down up reducing gradually, the heating bucket with go out the water installation with water purifier is linked together.
The circulating unit comprises an outer shell, a cold water pipe, a hot water pipe and a heat insulation sleeve, wherein the cold water pipe and the hot water pipe are of spiral structures, the cold water pipe and the hot water pipe are arranged in the outer shell, the hot water pipe is sleeved outside the cold water pipe, the heat insulation sleeve is sleeved outside the hot water pipe, one end of the cold water pipe is communicated with the water quality purifier, the other end of the cold water pipe is communicated with the lower portion of the heating barrel, one end of the hot water pipe is communicated with the upper portion of the heating barrel, and the other end of the hot water pipe is communicated with the water outlet device.
The water outlet device comprises a water outlet faucet, a faucet seat body, a warm water outlet pipe, a hot water outlet pipe, a warm water supply device and a hot water supply device, the water outlet faucet is arranged on the faucet seat body, the warm water outlet pipe and the hot water outlet pipe are arranged in the water outlet faucet, the warm water supply device comprises a warm water valve, a first water inlet pipe and a first water delivery pipe, one end of the first water inlet pipe is communicated with the hot water pipe, the other end of the first water inlet pipe is communicated with the warm water valve, a first water delivery pipe is arranged between the warm water valve and the warm water outlet pipe, the hot water supply device comprises a hot water valve, a second water inlet pipe, a second water delivery pipe and a water tank, one end of the second water inlet pipe is communicated with the heating barrel, the other end of the second water inlet pipe is communicated with the hot water valve, and a second water delivery pipe is arranged between the hot water valve and the water tank, and the hot water outlet pipe is communicated with the water tank.
In a preferred embodiment of the present invention, the water purifier is connected to the water outlet device through a cold water supply device, so that the water outlet device can directly provide cold water.
In a preferred embodiment of the present invention, the cold water supply device includes a cold water outlet pipe, a cold water valve, a third water inlet pipe, a third water pipe, and a cold water tank, wherein one end of the third water inlet pipe is connected to the water purifier, the other end of the third water inlet pipe is connected to the cold water valve, the cold water outlet pipe is disposed in the water outlet faucet, the third water pipe is disposed between the cold water valve and the cold water tank, and the cold water outlet pipe is connected to the cold water tank.
In a preferred embodiment of the present invention, the cold water outlet pipe, the warm water outlet pipe and the hot water outlet pipe are not communicated with each other.
In a preferred embodiment of the present invention, a thermal insulation layer is disposed between the cold water outlet pipe, the warm water outlet pipe and the hot water outlet pipe.
In a preferred embodiment of the present invention, the warm water valve, the cold water valve and the hot water valve are connected with a switch for controlling the valve to open and close.
In a preferred embodiment of the present invention, heat insulating layers are disposed in the heating barrel and the outer casing.
In a preferred embodiment of the present invention, the water outlet tap is provided with a cold water port, a warm water port and a hot water port, the cold water port is communicated with the third water pipe, the warm water port is communicated with the first water pipe, and the hot water port is communicated with the second water pipe.
In a preferred embodiment of the present invention, the diameter of the second water pipe is smaller than the diameter of the first water pipe and the third water pipe.
In a preferred embodiment of the present invention, the water purifier comprises an outer casing, a water purifying tank, a first filtering layer, a second filtering layer, a third filtering layer, a first drain outlet, a second drain outlet, a third drain outlet, and a fourth filtering layer, wherein the water purifying tank is disposed in the outer casing, the water purifying tank is provided with a water inlet pipe and a water outlet pipe, the first filtering layer, the second filtering layer, and the third filtering layer are arc-shaped, both ends of the first filtering layer are disposed on the water purifying tank, the upper ends of the second filtering layer and the third filtering layer are connected to the water purifying tank, the first drain outlet below the first filtering layer is disposed at the bottom of the water purifying tank, a first drain gap is disposed between the lower end of the second filtering layer and the lower end of the first filtering layer, and the second drain outlet below the first drain gap is disposed at the bottom of the water purifying tank, be provided with second blowdown space between the lower extreme of second filter layer and the lower extreme of third filter layer, be located the third drain of second blowdown space below set up in the bottom of water purification case, the second filter layer with the lower extreme of third filter layer is located the top of water purification case bottom plate, the slope of fourth filter layer set up in the drain for the pipeline of the water of conveying through the fourth filter layer is linked together with inlet tube and drain.
The utility model has the advantages that: not only can provide cold water, warm water and hot water simultaneously, can also improve filtration efficiency and effect through multiple filtration, improve the utilization ratio of water, convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of a multi-channel instant hot beverage maker of the present invention;
FIG. 2 is a schematic cross-sectional view of a water outlet device in a preferred embodiment of the multi-channel instant hot beverage maker of the present invention;
fig. 3 is a schematic perspective view of a water outlet device in a preferred embodiment of the multi-channel instant hot beverage maker of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention includes:
a multi-channel, high-efficiency, instant hot beverage machine, comprising: heating unit, circulation unit, water quality purifier, effluent plant.
The heating unit includes heating bucket 101 and set up in heating coil 102 in the heating bucket, heating coil is helical structure, just heating coil's diameter is from up reducing gradually down, the heating bucket with go out the water installation with the quality of water clarifier is linked together, can heat water in the shortest time like this, supplies hot water.
The circulation unit comprises an outer shell 103, a cold water pipe 104, a hot water pipe 105 and a heat insulation sleeve, the cold water pipe and the hot water pipe are of spiral structures, the cold water pipe and the hot water pipe are arranged in the outer shell, the hot water pipe is sleeved outside the cold water pipe, the heat insulation sleeve is sleeved outside the hot water pipe, one end of the cold water pipe is communicated with the water quality purifier, the other end of the cold water pipe is communicated with the lower portion of the heating barrel, one end of the hot water pipe is communicated with the upper portion of the heating barrel, and the other end of the hot water pipe is communicated with the water outlet device.
When using, the hot water in the heating bucket can flow into the hot-water line, and when the hot-water line down flowed in from last, can carry out the heating of certain degree to the cold water in the cold water pipe, and the cold water after the heating can get into from the bottom of heating bucket, reduces the heat time, improves heating efficiency, for further improvement work efficiency, prevents extravagantly, can set up a water valve on the hot-water line, when opening, hot water just flows into circulating device, facilitates the use.
The water outlet device comprises a water outlet tap 106, a tap base 107, a warm water outlet pipe 108, a hot water outlet pipe 109, a warm water supply device and a hot water supply device, the water outlet tap is arranged on the tap base, the warm water outlet pipe and the hot water outlet pipe are arranged in the water outlet tap, the warm water supply device comprises a warm water valve 110, a first water inlet pipe 111 and a first water pipe 112, one end of the first water inlet pipe is communicated with the hot water pipe, the other end of the first water inlet pipe is communicated with the warm water valve, a first water pipe is arranged between the warm water valve and the warm water outlet pipe, the hot water supply device comprises a hot water valve, a second water inlet pipe 114, a second water pipe 115 and a water tank 116, one end of the second water inlet pipe is communicated with the heating barrel, the other end of the second water inlet pipe is communicated with the hot water valve, and a, the hot water outlet pipe is communicated with the water tank.
The water quality purifier is communicated with the water outlet device through a cold water supply device, so that the water outlet device can directly provide cold water. The cold water supply device comprises a cold water outlet pipe 117, a cold water valve 118, a third water inlet pipe 119, a third water delivery pipe 120 and a cold water tank, wherein one end of the third water inlet pipe is communicated with the water purifier, the other end of the third water inlet pipe is communicated with the cold water valve, the cold water outlet pipe is arranged in the water outlet faucet, the third water delivery pipe is arranged between the cold water valve and the cold water tank, and the cold water outlet pipe is communicated with the cold water tank.
The water heater is characterized in that the cold water outlet pipe, the warm water outlet pipe and the hot water outlet pipe are not communicated with each other, a heat insulation layer is arranged among the cold water outlet pipe, the warm water outlet pipe and the hot water outlet pipe, and the warm water valve, the cold water valve and the hot water valve are connected with a switch for controlling the valve to start and stop to adjust.
The water outlet faucet is provided with a cold water opening, a warm water opening and a hot water opening, the cold water opening is communicated with the third water pipe, the warm water opening is communicated with the first water pipe, the hot water opening is communicated with the second water pipe, and the diameter of the second water pipe is smaller than that of the first water pipe and that of the third water pipe.
The structure of the water purifier comprises: outer casing 20, clean water tank 21, inlet tube 22, outlet tube 23, filtration cycle unit, tap unit.
The water purification case activity of arc structure set up in the shell, be provided with inlet tube and outlet pipe on the water purification case.
The filtering circulation unit comprises a first filtering layer 24, a second filtering layer 25, a third filtering layer 26, a first sewage draining outlet 27, a second sewage draining outlet 28, a third sewage draining outlet and a fourth filtering layer 30. First filter layer, second filter layer, third filter layer are the arc structure, and the position height of filter layer is followed the right side and is turned left side and reduce gradually, is close to the position height of business turn over water pipe promptly, and is far away more from the water pipe, highly lowly, can increase filterable area of contact like this, further improves filter effect and efficiency.
First filter layer adopts the reverse osmosis membrane filter layer, the both ends of first filter layer all set up in on the water purification case, be located the first drain outlet of first filter layer below set up in the bottom of water purification case, the lower part of first filter layer with be provided with first sewage disposal passageway 31 between the bottom plate of water purification case for water and dirt get into first drain outlet through first sewage disposal passageway.
The second filter layer adopts the active carbon filter layer, the third filter layer adopts the cotton filter layer of PP, the upper end of second filter layer and third filter layer is connected with the water purification case, the lower extreme of second filter layer with be provided with first blowdown space 32 between the lower extreme of first filter layer, be located the second drain of first blowdown space below set up in the bottom of water purification case, the lower part of second filter layer with be provided with second sewage pipes 33 between the bottom plate of water purification case for water and dirty second drain that gets into through second sewage pipes.
A second sewage draining gap 34 is arranged between the lower end of the second filtering layer and the lower end of the third filtering layer, a third sewage draining outlet below the second sewage draining gap is arranged at the bottom of the purified water tank, and a third sewage draining channel 35 is arranged between the lower part of the third filtering layer and the bottom plate of the purified water tank, so that water and dirt enter the third sewage draining outlet through the third sewage draining channel.
The fourth filter layer adopts a PP cotton filter layer, is obliquely arranged in the sewage draining port and is used for conveying water passing through the fourth filter layer, and the pipeline is communicated with the water inlet pipe and the sewage draining port. The upper end of the fourth filter layer is arranged on the upper part of the sewage draining exit, and the lower end of the fourth filter layer, which does not seal the sewage draining exit, is arranged on the bottom surface of the sewage draining exit.
When water enters the water purifying tank from the water inlet pipe, most of the water is pushed upwards by pressure and passes through the third filter layer, a small part of the water flows to the third sewage discharge channel, dirt accumulated on the third filter layer is taken away in the flowing process and passes through the third sewage discharge channel and the third sewage discharge outlet, the fourth filter layer filters part of the water in the sewage discharge outlet again, the filtered water is sent back to the water inlet pipe through the pipeline 29, the utilization efficiency of water resources is improved, and the other part of the water is discharged or collected with the dirt; the water passing through the third filter layer is pushed upwards again due to pressure and passes through the second filter layer, a small part of water flows to the second sewage discharge channel, dirt accumulated on the second filter layer is carried away in the flowing process and flows to the second sewage discharge outlet through the second sewage discharge channel and the second sewage discharge gap, the fourth filter layer filters part of water in the sewage discharge outlet again, the filtered water is sent back to the water inlet pipe, and the other part of water is discharged or collected with the dirt; the water that passes the second filter layer is again because pressure is upwards pushed and first filter layer, and most water is discharged from the outlet pipe, and the water of minority flows toward first blowdown clearance department, will pile up the dirty area on first filter layer at the in-process that flows and leave to through first blowdown clearance to first drain, the fourth filter layer filters partly water of drain again, and will filter the water after will filtering and return the inlet tube, another part water then takes dirty the quilt to be discharged or collect.
The utility model relates to a high-efficient hot drink machine in twinkling of an eye of multichannel formula's beneficial effect is: not only can provide cold water, warm water and hot water simultaneously, can also improve filtration efficiency and effect through multiple filtration, improve the utilization ratio of water, convenient to use.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. A multi-channel high-efficiency instant hot beverage machine is characterized by comprising: a heating unit, a circulating unit, a water quality purifier and a water outlet device,
the heating unit comprises a heating barrel and a heating coil arranged in the heating barrel, the heating coil is of a spiral structure, the diameter of the heating coil is gradually reduced from bottom to top, the heating barrel is communicated with the water outlet device and the water quality purifier,
the circulating unit comprises an outer shell, a cold water pipe, a hot water pipe and a heat insulation sleeve, wherein the cold water pipe and the hot water pipe are of spiral structures, the cold water pipe and the hot water pipe are arranged in the outer shell, the hot water pipe is sleeved outside the cold water pipe, the heat insulation sleeve is sleeved outside the hot water pipe, one end of the cold water pipe is communicated with the water quality purifier, the other end of the cold water pipe is communicated with the lower part of the heating barrel, one end of the hot water pipe is communicated with the upper part of the heating barrel, the other end of the hot water pipe is communicated with the water outlet device,
the water outlet device comprises a water outlet faucet, a faucet seat body, a warm water outlet pipe, a hot water outlet pipe, a warm water supply device and a hot water supply device, the water outlet faucet is arranged on the faucet seat body, the warm water outlet pipe and the hot water outlet pipe are arranged in the water outlet faucet, the warm water supply device comprises a warm water valve, a first water inlet pipe and a first water delivery pipe, one end of the first water inlet pipe is communicated with the hot water pipe, the other end of the first water inlet pipe is communicated with the warm water valve, a first water delivery pipe is arranged between the warm water valve and the warm water outlet pipe, the hot water supply device comprises a hot water valve, a second water inlet pipe, a second water delivery pipe and a water tank, one end of the second water inlet pipe is communicated with the heating barrel, the other end of the second water inlet pipe is communicated with the hot water valve, and a second water delivery pipe is arranged between the hot water valve and the water tank, and the hot water outlet pipe is communicated with the water tank.
2. The multi-channel instant hot beverage maker as claimed in claim 1, wherein the water purifier is connected to the water outlet device through a cold water supply device, so that the water outlet device can directly supply cold water.
3. The multi-path high-efficiency instant hot beverage machine as claimed in claim 2, wherein the cold water supply device comprises a cold water outlet pipe, a cold water valve, a third water inlet pipe, a third water delivery pipe and a cold water tank, one end of the third water inlet pipe is communicated with the water purifier, the other end of the third water inlet pipe is communicated with the cold water valve, the cold water outlet pipe is arranged in the water outlet faucet, the third water delivery pipe is arranged between the cold water valve and the cold water tank, and the cold water outlet pipe is communicated with the cold water tank.
4. The instant hot beverage maker of claim 3, wherein the cold water outlet pipe, the warm water outlet pipe and the hot water outlet pipe are not communicated with each other.
5. The multi-path type efficient instant hot beverage machine as claimed in claim 4, wherein a heat insulation layer is arranged between the cold water outlet pipe, the warm water outlet pipe and the hot water outlet pipe.
6. The multi-path type efficient instant hot beverage machine as claimed in claim 3, wherein the warm water valve, the cold water valve and the hot water valve are connected with switches for controlling the start and stop of the valves.
7. The hot beverage machine in twinkling of an eye in high efficiency of claim 1, wherein said heating barrel and said outer casing are provided with insulation.
8. The multi-path high-efficiency instant hot beverage maker as claimed in claim 3, wherein the water outlet tap is provided with a cold water port, a warm water port and a hot water port, the cold water port is communicated with the third water pipe, the warm water port is communicated with the first water pipe, and the hot water port is communicated with the second water pipe.
9. The multiple-path high-efficiency instant hot beverage machine according to claim 8, characterized in that the diameter of the second water pipe is smaller than the diameter of the first water pipe and the third water pipe.
10. The multi-path type high-efficiency instant hot beverage machine as claimed in claim 1, wherein the water purifier comprises an outer shell, a purified water tank, a first filter layer, a second filter layer, a third filter layer, a first drain outlet, a second drain outlet, a third drain outlet and a fourth filter layer, the purified water tank is arranged in the outer shell, the purified water tank is provided with a water inlet pipe and a water outlet pipe, the first filter layer, the second filter layer and the third filter layer are arc-shaped structures, both ends of the first filter layer are arranged on the purified water tank, the upper ends of the second filter layer and the third filter layer are connected with the purified water tank, the first drain outlet positioned below the first filter layer is arranged at the bottom of the purified water tank, a first drain gap is arranged between the lower end of the second filter layer and the lower end of the first filter layer, and the second drain outlet positioned below the first drain gap is arranged at the bottom of the purified water tank, be provided with second blowdown space between the lower extreme of second filter layer and the lower extreme of third filter layer, be located the third drain of second blowdown space below set up in the bottom of water purification case, the second filter layer with the lower extreme of third filter layer is located the top of water purification case bottom plate, the slope of fourth filter layer set up in the drain for the pipeline of the water of conveying through the fourth filter layer is linked together with inlet tube and drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921443634.9U CN210419317U (en) | 2019-09-02 | 2019-09-02 | Multi-path type efficient instant hot drink machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921443634.9U CN210419317U (en) | 2019-09-02 | 2019-09-02 | Multi-path type efficient instant hot drink machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210419317U true CN210419317U (en) | 2020-04-28 |
Family
ID=70365492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921443634.9U Expired - Fee Related CN210419317U (en) | 2019-09-02 | 2019-09-02 | Multi-path type efficient instant hot drink machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210419317U (en) |
-
2019
- 2019-09-02 CN CN201921443634.9U patent/CN210419317U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107270742B (en) | Shower waste water waste heat exchanger | |
| CN106123296A (en) | Water heater and recovery heat energy waste plant combination | |
| CN210419317U (en) | Multi-path type efficient instant hot drink machine | |
| CN2804718Y (en) | Energy saving instant heating electrothermal water heater | |
| CN111139889A (en) | Circulating treatment system and circulating treatment method for household wastewater | |
| CN2913344Y (en) | Reverse osmosis water purifier | |
| CN106830150B (en) | Double-effect solar water purifier and water production method thereof | |
| CN210528618U (en) | Small-size high-efficient water conservation water purifier | |
| CN212504301U (en) | Photovoltaic solar energy water purification system that adjusts temperature with bypass of intaking | |
| CN201706657U (en) | Electric water heater with water purification function | |
| CN202675733U (en) | High-efficiency bathroom heat pump system | |
| CN213146982U (en) | PTC semiconductor heating device with heat recovery function | |
| CN206624703U (en) | A kind of novel straight drinking machine | |
| CN204779201U (en) | Structure of water purifier | |
| CN213680108U (en) | Desk-top soft integrative central water machine that cleans | |
| CN204447774U (en) | A kind of high efficiency separating film module | |
| CN204529395U (en) | A kind of less energy-consumption classification water treatment device | |
| CN214990918U (en) | Intelligent water-saving water purifier | |
| CN207469370U (en) | Storage-type domestic purification water saving fixtures | |
| CN221301616U (en) | Energy storage heat exchange type heat purification all-in-one machine | |
| CN217126994U (en) | Instant heating type high-flux water purifier with preheating container | |
| CN204665664U (en) | The publilc baths waste water recycling system that a kind of shower and bathing pool share | |
| CN215002236U (en) | Novel rural dual water supply is integrated device | |
| CN209276203U (en) | A kind of system using solar energy heating tap water | |
| CN211813764U (en) | Water purifying and heating dual-purpose machine with compact structure |
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: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |