CN209668969U - A kind of circulating household water purifier in part and domestic water purifying machine - Google Patents
A kind of circulating household water purifier in part and domestic water purifying machine Download PDFInfo
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- CN209668969U CN209668969U CN201822007714.1U CN201822007714U CN209668969U CN 209668969 U CN209668969 U CN 209668969U CN 201822007714 U CN201822007714 U CN 201822007714U CN 209668969 U CN209668969 U CN 209668969U
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Abstract
A kind of circulating household water purifier in part, is related to water treatment field comprising booster pump, the first film desalination unit, electro-desalting unit and the second film desalination unit.Wherein, the first concentrated water outlet of the first film desalination unit is connected to the second water inlet of electro-desalting unit.After film desalting processing, the concentrated water of generation is transported to electro-desalting unit and is further processed, and recycles to moisture therein.The moisture of recycling can both be transmitted back to the first film desalination unit via reflux line and handled, and be incorporated in outlet pipe after can also being delivered to the processing of the second film desalination unit, recycled by user.The circulating household water purifier setting in the part is rationally, easy to operate, and by adding electro-desalting step, the circulating household water purifier in entire part is increased to 90% or more to the utilization rate of water, achievees the purpose that save water resource.A kind of domestic water purifying machine, equipment is simple, easy to operate, and purifying water effect is good, high to the utilization rate of water, can effectively save water resource.
Description
Technical field
The utility model relates to water treatment field, in particular to a kind of circulating household water purifier in part and
Domestic water purifying machine.
Background technique
With the development of the society, the improvement of people's living standards, the health that people drink water for itself diet is also increasingly
Pay attention to.Currently, tap water all uses chloridising to handle, water can be effectively prevent to spread the disease, but contain salt, miscellaneous in tap water
Matter and chlorine residue etc., do not have the condition directly drunk, and need purified treatment again before consumption.
In the prior art, tap water is purified frequently with reverse osmosis membrane, to produce the pure water that can directly drink.
Reverse osmosis membrane can effectively prevent the substances such as bacterium, virus, scale, salt ion, only hydrone be allowed to pass through, to guarantee to use water
Safety.And during processing, bacterium, virus, scale, salt ion etc. do not form concentrated water then by the substance of reverse osmosis membrane
Discharge.The volume ratio of currently used reverse osmosis membrane, the concentrated water and pure water that generate in purification is 1:3 or so, is in other words had
1/4 water is slatterned as concentrated water, not high to the utilization rate of water.
Utility model content
The purpose of this utility model is to provide a kind of circulating household water purifiers in part, can make to concentrated water into one
Step processing, recycles moisture therein, improves the circulating household water purifier in entire part to the utilization rate of water, reach and economize on resources
Purpose.
The another object of the utility model is to provide a kind of domestic water purifying machine comprising the above-mentioned circulating household in part is net
Water installations, purifying water effect is good, high to the utilization rate of water, can effectively save water resource.
The embodiments of the present invention are achieved in that
A kind of circulating household water purifier in part comprising:
The input terminal of booster pump, booster pump is connected to by normal pressure water-supply-pipe with raw water source；
First film desalination unit, the first film desalination unit have the first water inlet, the outlet of the first concentrated water and the first production water
Outlet；First water inlet is connected to by high pressure water transport pipe with the output end of booster pump, and first produces water out by outlet pipe and use
The connection of water terminal；
Electro-desalting unit, electro-desalting unit have the second water inlet, the outlet of the second concentrated water and the second production water out；The
First concentrated water outlet of two water inlets and the first film desalination unit；Second, which produces water out, passes through reflux line and the normal pressure
Water-supply-pipe connection；The outlet of second concentrated water is connected to concentrated water discharge pipe；
There is third water inlet, the outlet of third concentrated water and third to produce water for second film desalination unit, the second film desalination unit
Outlet；Third water inlet is connected to the second production water out of electro-desalting unit；Third produces water out and is connected to the outlet pipe；The
The outlet of three concentrated waters is connected to concentrated water discharge pipe.
Further, in the other preferred embodiments of the utility model, the first film desalination unit include nano filter membrance device and
Any one of reverse osmosis membrane apparatus；Second film desalination unit includes any one of nano filter membrance device and reverse osmosis membrane apparatus.
Further, in the other preferred embodiments of the utility model, electro-desalting unit includes electrodialysis plant and capacitor
Any one of device desalter；Preferably, electrodialysis plant includes pole-reversing electroosmosis device.
Further, be provided in the other preferred embodiments of the utility model, before booster pump PP cotton filter device and
First active carbon filtering device, normal pressure water-supply-pipe pass sequentially through PP cotton filter device and the first active carbon filtering device, and with increasing
The input terminal of press pump is connected to.
Further, in the other preferred embodiments of the utility model, first produces water out and is arranged between water terminal
There is pure water storage tank, the first production water out is connected to the input terminal of pure water storage tank, and the output end of pure water storage tank is connected to with water terminal.
Further, in the other preferred embodiments of the utility model, it is arranged between the first production water out and pure water storage tank
Thering is the second active carbon filtering device, outlet pipe to produce water out by first, the second active carbon filtering device, pure water storage are passed sequentially through
Tank, and be connected to with water terminal.
Further, in the other preferred embodiments of the utility model, the outlet of the second concentrated water passes through concentrated water discharge Guan Yunong
The water inlet end of water storage tank is connected to.
Further, in the other preferred embodiments of the utility model, the outlet of the first concentrated water is by by-pass line, around electricity
Desalination unit is connected to the water inlet end of concentrated water storage tank.
Further, in the other preferred embodiments of the utility model, the first concentrated water exit is provided with triple valve, threeway
Valve is connected to by-pass line and electro-desalting unit respectively.
A kind of domestic water purifying machine comprising the above-mentioned circulating household water purifier in part.
The beneficial effect of the utility model embodiment is:
The utility model embodiment provides a kind of circulating household water purifier in part comprising booster pump, the first film
Desalination unit, electro-desalting unit and the second film desalination unit.Wherein, the first concentrated water outlet of the first film desalination unit and electricity
Second water inlet of desalination unit is connected to.After film desalting processing, it is further that the concentrated water of generation is transported to electro-desalting unit
Processing, recycles moisture therein.The moisture of recycling can be both transmitted back to via reflux line the first film desalination unit into
Row processing is incorporated in outlet pipe after can also being delivered to the processing of the second film desalination unit, is recycled by user.Part circulation
The setting of formula household water purifier is rationally, easy to operate, and by adding electro-desalting step, the circulating Domestic water purifying in entire part is filled
It sets and 90% or more is increased to the utilization rate of water, achieve the purpose that save water resource.
The another object of the utility model is to provide a kind of domestic water purifying machine comprising the above-mentioned circulating household in part is net
Water installations.Its equipment is simple, easy to operate, and purifying water effect is good, high to the utilization rate of water, can effectively save water resource.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of schematic diagram of the circulating household water purifier in part provided by the utility model first embodiment；
Fig. 2 is a kind of schematic diagram of the circulating household water purifier in part provided by the utility model second embodiment；
Fig. 3 is a kind of schematic diagram of the circulating household water purifier in part provided by the utility model 3rd embodiment；
Fig. 4 is a kind of schematic diagram of the circulating household water purifier in part provided by the utility model fourth embodiment.
Icon: the circulating household water purifier in the part 100-；110- booster pump；120- the first film desalination unit；130- electricity
Desalination unit；140- the second film desalination unit；151- normal pressure water-supply-pipe；152- high pressure water transport pipe；153- outlet pipe；154- is returned
Flow tube road；155- concentrated water discharge pipe；The circulating household water purifier in the part 200-；210-PP cotton filter device；220- first is living
Property charcoal filter device；The second active carbon filtering device of 230-；The circulating household water purifier in the part 300-；310- pure water storage tank；
The circulating household water purifier in the part 400-；410- concentrated water storage tank；420- by-pass line.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
First embodiment
A kind of circulating household water purifier 100 in part is present embodiments provided, it is shown referring to Fig.1 comprising booster pump
110, the first film desalination unit 120, electro-desalting unit 130 and the second film desalination unit 140.
Wherein, the input terminal of booster pump 110 is connected to by normal pressure water-supply-pipe 151 with raw water source.In general, raw water source is
Municipal tap water, it is not limited to municipal tap water, is also possible to other water sources.Booster pump 110 is for increasing raw water
Pressure, and it is delivered to the first film desalination unit 120.
Further, the first film desalination unit 120 includes any one of nano filter membrance device and reverse osmosis membrane apparatus.Specifically
Ground, the first film desalination unit 120 have the first water inlet, the outlet of the first concentrated water and the first production water out.First water inlet is logical
It crosses high pressure water transport pipe 152 to be connected to the output end of booster pump 110, first produces water out connects by outlet pipe 153 and with water terminal
It is logical.Pressurized water is entered in the first film desalination unit 120 by high pressure water transport pipe 152 through the first water inlet, de- by film
After salt treatment, pure water and concentrated water are obtained, pure water produces water out by first, and the use water terminal of user, example are delivered to through outlet pipe 153
Such as tap.The concentrated water of generation is then delivered to electro-desalting unit 130 by the outlet of the first concentrated water and is further processed.
Optionally, electro-desalting unit 130 includes any one of electrodialysis plant and capacitor desalter；Preferably,
Electrodialysis plant includes pole-reversing electroosmosis device.Specifically, electro-desalting unit 130 have the second water inlet, the second concentrated water outlet,
And second produce water out.First concentrated water outlet of the second water inlet and the first film desalination unit 120, the outlet of the second concentrated water
It is connected to concentrated water discharge pipe 155.It is controlled by valve, the second production water out can choose defeated by reflux line 154 and normal pressure
Water pipe 151 is connected to, and also be can choose and is connected to the second film desalination unit 140, or is connected to simultaneously with the two.By the first concentrated water
Outlet discharge concentrated water entered in electro-desalting unit 130 by the second water inlet, handled by electro-desalting, generation salt content compared with
Low recyclable water and the higher super concentrated water of salt content.Recyclable water produces water out discharge by second, as the case may be,
Selection flow back into normal pressure water-supply-pipe 151 and mixes with raw water by reflux line 154, is delivered to the again via booster pump 110
Film desalting processing is carried out in one film desalination unit 120.Or it is delivered in the second film desalination unit 140 after progress film desalting processing
It can be incorporated into outlet pipe 153, to be recycled by user.Under normal conditions, it uses
First film desalination unit 120 carry out secondary film de-salting operation be than scheme preferably, can be to avoid the second film
Bring energy loss and mechanical loss when desalination unit 140 is run.But when the surge of user's water consumption, the first film desalination unit
120 when facing biggish desalination pressure, then can be by by the production water section of electro-desalting unit 130 or being fully incorporated to the second film
In desalination unit 140, to alleviate the pressure of the first film desalination unit 120.
Second film desalination unit 140 includes any one of nano filter membrance device and reverse osmosis membrane apparatus.Specifically, the second film
There is desalination unit 140 third water inlet, the outlet of third concentrated water and third to produce water out.Third water inlet leads to and electro-desalting
The second of unit 130 produces water out connection, and third produces water out and is connected to outlet pipe 153, the outlet of third concentrated water and concentrated water discharge
Pipe 155 is connected to.The lower recyclable water of salt content for producing water out output by second, enters the second film by third water inlet
In desalination unit 140, after further film desalting processing, pure water and concentrated water are obtained, pure water produces water out by third, is incorporated to
Into outlet pipe 153, and it is delivered to being recycled with water terminal for user.The concentrated water of generation is then discharged simultaneously by the outlet of third concentrated water
Enter into concentrated water discharge pipe 155.
Second embodiment
A kind of circulating household water purifier 200 in part is present embodiments provided, referring to shown in Fig. 2 comprising booster pump
110, the first film desalination unit 120, electro-desalting unit 130 and the second film desalination unit 140 are in first embodiment institute
Further improvement on the basis of the circulating household water purifier 100 in the part of offer.
In the present embodiment, PP cotton filter device 210 and the first active carbon filtering device are provided with before booster pump 110
220, normal pressure water-supply-pipe 151 passes sequentially through PP cotton filter device 210 and the first active carbon filtering device 220, and and booster pump
110 input terminal connection.Raw water first passes through PP cotton filter device 210 and the first active carbon before being pressurized by booster pump 110
Filter device 220 is filtered water, on the one hand removing in raw water may can be improved containing substances such as granule foreign, chlorine residue
On the other hand the effect of water purification can form better protection to reverse osmosis membrane.
Meanwhile in the first production water out and with the second active carbon filtering device 230 is provided between water terminal, second is active
Charcoal filter device 230 further filters water before the pure water arrival water terminal of output, and avoiding may in water treatment procedure
The impurity such as the scale introduced are entered with water terminal.Significantly, since the production water of the second film desalination unit 140 needs
It is incorporated into outlet pipe 153, the position that is incorporated to of the production water of the second film desalination unit 140 can be arranged in the second active carbon mistake
Before filtering device 230, allow the second active carbon filtering device 230 can be simultaneously to the first film desalination unit 120 and the second film desalination
The production water of unit 140 is filtered.
3rd embodiment
A kind of circulating household water purifier 300 in part is present embodiments provided, referring to shown in Fig. 3 comprising booster pump
110, the first film desalination unit 120, electro-desalting unit 130 and the second film desalination unit 140 are in second embodiment institute
Further improvement on the basis of the circulating household water purifier 200 in the part of offer.
In the present embodiment, the first production water out and with pure water storage tank 310 is provided between water terminal, the first production water goes out
Mouth is connected to the input terminal of pure water storage tank 310, and the output end of pure water storage tank 310 is connected to with water terminal.Pure water storage tank 310 is increasing
During the one-shot of press pump 110, a large amount of pure water is stored, is supplied to the use of user's long period.To avoid being pressurized
The frequent start-stop of pump 110, causes the loss of equipment.
Further, it is provided with the second active carbon filtering device 230 between the first production water out and pure water storage tank 310, out
Water pipe 153 produces water out by first and rises, and passes sequentially through the second active carbon filtering device 230, pure water storage tank 310, and with it is whole with water
End connection.Second active carbon filtering device 230 further filters water, keeps away before the pure water of output reaches pure water storage tank 310
Exempt from the impurity such as the scale that may be introduced into water treatment procedure to enter in pure water storage tank 310.
Fourth embodiment
A kind of circulating household water purifier 400 in part is present embodiments provided, referring to shown in Fig. 4 comprising booster pump
110, the first film desalination unit 120, electro-desalting unit 130 and the second film desalination unit 140 are in 3rd embodiment institute
Further improvement on the basis of the circulating household water purifier 300 in the part of offer.
In the present embodiment, the second concentrated water outlet is connected to by concentrated water discharge pipe 155 with the water inlet end of concentrated water storage tank 410.
In concentrated water contain more salinity and other impurity, be not appropriate for directly drinking, but its can still apply it is right at some other
Water scene of less demanding, such as flushing the toilet, putting on the skin floor etc..And in the prior art, concentrated water causes water often by direct emission
The waste of resource.Concentrated water can be stored by adding concentrated water storage tank 410 then, give over to other places and use.
Preferably, the outlet of the first concentrated water is by by-pass line 420, around electro-desalting unit 130 and concentrated water storage tank 410
Water inlet end connection.Specifically, the first concentrated water exit is provided with triple valve, triple valve respectively with by-pass line 420 and electro-desalting
Unit 130 is connected to.For certain specific conditions, when demand of the user for concentrated water is larger, adjustable triple valve is opened
State is opened, treated that concentrated water directly passes through by-pass line 420 is delivered to concentrated water storage tank 410 and makes by the first film desalination unit 120
With to meet use of the user to concentrated water.
In conclusion the utility model embodiment provides a kind of circulating household water purifier in part comprising pressurization
Pump, the first film desalination unit, electro-desalting unit and the second film desalination unit.Wherein, the first concentrated water of the first film desalination unit
Outlet is connected to the second water inlet of electro-desalting unit.After film desalting processing, the concentrated water of generation is transported to electro-desalting list
Member is further processed, and is recycled to moisture therein.It is de- that the moisture of recycling can both be transmitted back to the first film via reflux line
Salt unit is handled, and is incorporated in outlet pipe after can also being delivered to the processing of the second film desalination unit, is recycled by user.It should
The circulating household water purifier setting in part is rationally, easy to operate, by adding electro-desalting step, by the circulating family in entire part
It is increased to 90% or more with utilization rate of the purifier to water, achievees the purpose that save water resource.
The another object of the utility model is to provide a kind of domestic water purifying machine comprising the above-mentioned circulating household in part is net
Water installations.Its equipment is simple, easy to operate, and purifying water effect is good, high to the utilization rate of water, can effectively save water resource.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of circulating household water purifier in part characterized by comprising
The input terminal of booster pump, the booster pump is connected to by normal pressure water-supply-pipe with raw water source；
First film desalination unit, the first film desalination unit have the first water inlet, the outlet of the first concentrated water and the first production water
Outlet；First water inlet is connected to by high pressure water transport pipe with the output end of the booster pump, and described first, which produces water out, leads to
Outlet pipe is crossed to be connected to with water terminal；
Electro-desalting unit, the electro-desalting unit have the second water inlet, the outlet of the second concentrated water and the second production water out；Institute
State the first concentrated water outlet of the second water inlet Yu the first film desalination unit；The second production water out passes through back
Flow tube road is connected to the normal pressure water-supply-pipe；The second concentrated water outlet is connected to concentrated water discharge pipe；
There is third water inlet, the outlet of third concentrated water and third to produce water for second film desalination unit, the second film desalination unit
Outlet；The third water inlet is connected to the second production water out of the electro-desalting unit；The third produce water out with
The outlet pipe connection；The third concentrated water outlet is connected to the concentrated water discharge pipe.
2. the circulating household water purifier in part according to claim 1, which is characterized in that the first film desalination unit
Including any one of nano filter membrance device and reverse osmosis membrane apparatus；The second film desalination unit includes nano filter membrance device and reverse osmosis
Any one of permeable membrane device.
3. the circulating household water purifier in part according to claim 1, which is characterized in that the electro-desalting unit includes
Any one of electrodialysis plant and capacitor desalter.
4. the circulating household water purifier in part according to claim 3, which is characterized in that the electrodialysis plant includes
Pole-reversing electroosmosis device.
5. the circulating household water purifier in part according to claim 1, which is characterized in that be arranged before the booster pump
There are PP cotton filter device and the first active carbon filtering device, the normal pressure water-supply-pipe passes sequentially through the PP cotton filter device and institute
The first active carbon filtering device is stated, and is connected to the input terminal of the booster pump.
6. the circulating household water purifier in part according to claim 1, which is characterized in that it is described first produce water out with
With pure water storage tank is provided between water terminal, the first production water out is connected to the input terminal of the pure water storage tank, described pure
The output end of water storage tank is connected to with water terminal.
7. the circulating household water purifier in part according to claim 6, which is characterized in that it is described first produce water out with
The second active carbon filtering device is provided between the pure water storage tank, the outlet pipe produces water out by described first, successively
It is connected to by second active carbon filtering device, the pure water storage tank, and with water terminal.
8. the circulating household water purifier in part according to claim 1, which is characterized in that the second concentrated water outlet is logical
The concentrated water discharge pipe is crossed to be connected to the water inlet end of concentrated water storage tank.
9. the circulating household water purifier in part according to claim 8, which is characterized in that the first concentrated water outlet is logical
By-pass line is crossed, is connected to around the electro-desalting unit with the water inlet end of the concentrated water storage tank.
10. the circulating household water purifier in part according to claim 9, which is characterized in that the first concentrated water outlet
Place is provided with triple valve, and the triple valve is connected to the by-pass line and the electro-desalting unit respectively.
11. a kind of domestic water purifying machine, which is characterized in that including the circulating family in the described in any item parts of such as claim 1~10
Use purifier.
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| CN201822007714.1U CN209668969U (en) | 2018-11-30 | 2018-11-30 | A kind of circulating household water purifier in part and domestic water purifying machine |
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| CN201822007714.1U CN209668969U (en) | 2018-11-30 | 2018-11-30 | A kind of circulating household water purifier in part and domestic water purifying machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336306A (en) * | 2018-11-30 | 2019-02-15 | 佛山市云米电器科技有限公司 | A kind of circulating household water purifier in part and domestic water purifying machine |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336306A (en) * | 2018-11-30 | 2019-02-15 | 佛山市云米电器科技有限公司 | A kind of circulating household water purifier in part and domestic water purifying machine |
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Effective date of registration: 20211021 Address after: 528000 No.2, North Xinxi 4th Road, Xiashi village, Lunjiao street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Chestnut Technology Co.,Ltd. Address before: No.2, north of Xinxi 4th Road, Xiashi village committee, Lunjiao sub district office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN VIOMI ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Chen Xiaoping |