CN210340584U - Automatic cleaning and disinfecting's no residue system pure water equipment - Google Patents
Automatic cleaning and disinfecting's no residue system pure water equipment Download PDFInfo
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- CN210340584U CN210340584U CN201920903538.1U CN201920903538U CN210340584U CN 210340584 U CN210340584 U CN 210340584U CN 201920903538 U CN201920903538 U CN 201920903538U CN 210340584 U CN210340584 U CN 210340584U
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- water
- booster pump
- box
- tank
- reverse osmosis
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 230000000249 desinfective effect Effects 0.000 title description 2
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 45
- 239000012528 membrane Substances 0.000 claims abstract description 41
- 238000009296 electrodeionization Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 63
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 58
- 238000002242 deionisation method Methods 0.000 claims description 17
- 230000001954 sterilising effect Effects 0.000 claims description 7
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003456 ion exchange resin Substances 0.000 claims description 5
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 4
- 238000002360 preparation method Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000755 effect on ion Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Physical Water Treatments (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a residue-free pure water preparation device with automatic cleaning and disinfection, which comprises a mounting plate, a first-stage filtration unit and a second-stage filtration unit, wherein a CIP cleaning fluid box and a water pump are arranged on the upper surface of the mounting plate, a second valve is arranged on a water pipe between a first water tank and a reverse osmosis membrane box, the input end of a control switch group is electrically connected with the output end of an external power supply, the output end of the control switch group is electrically connected with the input ends of a first booster pump, the water pump, a second booster pump, an electrodeionization box, a third booster pump and a UV lamp, the residue-free pure water preparation device with automatic cleaning and disinfection has the advantages that waste CIP cleaning fluid can flow into the waste CIP cleaning fluid box, the CIP cleaning fluid can be prevented from flowing into subsequent filtration equipment to, set up the UV lamp in the electrodeionization case, disinfected the electrodeionization case through UV lamp transmission ultraviolet ray, prevented that traditional chemistry and high temperature disinfection from causing the damage to the instrument.
Description
Technical Field
The utility model relates to a technical field is made to the pure water, specifically is a no residue system pure water equipment of self-cleaning disinfection.
Background
The pure water is mainly applied to industrial production and laboratories with strict requirements on water, a large amount of pure water is needed for the production of products in various industries such as biology, medicine, petroleum, chemical engineering, semiconductors and the like, a plurality of filter devices exist in production equipment of the pure water, the filter devices need to be disinfected before use, the traditional disinfection method generally adopts a chemical method or high-temperature disinfection, but the chemical method disinfection can possibly remain, the produced pure water cannot reach the standard, and the high-temperature disinfection can possibly cause the damage of parts of the pure water production equipment, such as an electrodeionization box, and the normal production is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a no residue system pure water equipment of self-cleaning disinfection, can adopt different disinfection modes to each part, neither can remain, also can not damage spare part, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a kind of no residue pure water apparatus of automatic cleaning and sterilizing, including mounting panel, first class filter unit and second filter unit;
mounting a plate: the mounting plate is rectangular, four corners of the right end of the upper surface of the mounting plate are respectively provided with a support, and the other end of each support is connected with four corners of the lower surface of the supporting plate;
a first-stage filtering unit: the primary filtering unit comprises an activated carbon box, a first booster pump, a CIP cleaning solution box, a water pump and a reverse osmosis membrane box, wherein the activated carbon box is arranged at the right end of the upper surface of the supporting plate, activated carbon is arranged in the activated carbon box, the upper end of the right side of the activated carbon box is communicated with a water inlet pipe, the left side of the activated carbon box is provided with the first booster pump, a liquid outlet of the activated carbon box is communicated with a liquid inlet of the first booster pump through a water pipe, the left side of the first booster pump is provided with the reverse osmosis membrane box, a reverse osmosis membrane is arranged in the reverse osmosis membrane box, the upper end of the reverse osmosis membrane box is communicated with a liquid outlet of the first booster pump through a water pipe, the CIP cleaning solution box and the water pump are both arranged on the upper surface of the supporting plate, the liquid;
a secondary filtering unit: the secondary filtering unit comprises a first water tank, a second booster pump, an electric deionization tank, a third booster pump, a UV lamp and a second water tank, wherein the first water tank is arranged at a position on the upper surface of the mounting plate close to the reverse osmosis membrane tank, the upper end of the first water tank is communicated with the lower end of the reverse osmosis membrane tank through a water pipe, a second valve is arranged on the water pipe between the first water tank and the reverse osmosis membrane tank, the second booster pump is arranged on the left side of the first water tank, a liquid inlet of the second booster pump is communicated with a liquid outlet of the first water tank through a water pipe, the electric deionization tank is arranged on the left side of the second booster pump, an ion exchange resin layer is arranged in the electric deionization tank, the UV lamps are respectively arranged on the left side wall and the right side wall in the electric deionization tank, the upper end of the electric deionization tank is communicated with a liquid outlet of the second booster pump through a water pipe, the third booster pump is, a second water tank is arranged on the left side of the third booster pump, and the upper end of the second water tank is communicated with a liquid outlet of the third booster pump through a water pipe;
wherein: the device is characterized by further comprising a control switch group, wherein the control switch group is arranged on the upper surface of the mounting plate, the input end of the control switch group is electrically connected with the output end of an external power supply, and the output end of the control switch group is electrically connected with the input ends of the first booster pump, the water pump, the second booster pump, the electric deionization box, the third booster pump and the UV lamp;
let in the activated carbon incasement with water from the inlet tube, the activated carbon of activated carbon incasement can cross the large granule impurity of filtering the aquatic, then water gets into the reverse osmosis membrane case under the effect of first booster pump, the little granule impurity of filtration aquatic can be crossed to the reverse osmosis membrane of reverse osmosis membrane incasement, then water can flow to in the first water tank, under the effect of second booster pump, water can flow to the electrodeionization case, under the effect on ion exchange resin layer, can detach the conducting medium of aquatic, obtain the pure water, then under the effect of third booster pump, the pure water is collected in the second water tank.
Furthermore, the device also comprises a CIP cleaning liquid filling port, wherein the CIP cleaning liquid filling port is arranged on the CIP cleaning liquid tank, and a piston is arranged at the outlet of the CIP cleaning liquid filling port, so that the CIP cleaning liquid can be conveniently added into the CIP cleaning liquid tank.
Further, still include first valve and useless CIP cleaning solution case, on the water pipe of placing in with reverse osmosis membrane case front side lower extreme intercommunication was gone up to first valve, useless CIP cleaning solution case was placed in on the mounting panel, and useless CIP cleaning solution case place in with the water pipe downside of reverse osmosis membrane case front side lower extreme intercommunication, can discharge useless CIP cleaning solution and collect after wasing reverse osmosis membrane case.
Furthermore, the water-saving water tank further comprises two scale marks, wherein the two scale marks are respectively arranged on the rear side walls of the first water tank and the second water tank, and the positions of water in the first water tank and the second water tank can be observed at any time.
Further, still include electronic expansion plate, electronic expansion plate arranges the upper surface of electrodeionization box in, and electronic expansion plate's one end and electrodeionization box's one end fixed connection, the output of electronic expansion plate's input electricity connection control switch group can prevent that the dust from falling into the electrodeionization box in.
Furthermore, the water dispenser further comprises a third valve and a water outlet pipe, wherein the water outlet pipe is arranged at the lower end of the rear side of the second water tank, the water outlet pipe is communicated with the inside of the second water tank, and the water outlet pipe is provided with the third valve so that pure water with a corresponding amount can be taken as required.
Compared with the prior art, the beneficial effects of the utility model are that: this self-cleaning sterile no residue system pure water equipment has following benefit:
1. the reverse osmosis water purifier is provided with the CIP cleaning liquid tank, when the reverse osmosis tank is disinfected, the second valve is closed, the water pump is opened, the water pump can extract CIP cleaning liquid from the CIP cleaning liquid tank to disinfect the reverse osmosis tank, then the first valve is opened, waste CIP cleaning liquid can flow into the waste CIP cleaning liquid tank, and the second valve is opened after disinfection is completed, so that the CIP cleaning liquid can be prevented from flowing into subsequent filtering equipment to influence the production of pure water;
2. set up the UV lamp in the electrodeionization case, disinfected the electrodeionization case through UV lamp transmission ultraviolet ray, prevented that traditional chemistry and high temperature disinfection from causing the damage to the instrument.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the back structure of the present invention.
In the figure: the device comprises a mounting plate 1, a support 2, a support plate 3, a 4-stage filtering unit, an activated carbon box 41, a 42 first booster pump, a 43CIP cleaning liquid box, a 44 water pump, a 45 reverse osmosis membrane box, a 5-stage control switch group, a 6-stage filtering unit, a 61 first water tank, a 62 second booster pump, a 63 electric deionization tank, a 64 third booster pump, a 65 UV lamp, a 66 second water tank, a 7 water inlet pipe, an 8 CIP cleaning liquid filling port, a9 first valve, a 10 waste CIP cleaning liquid box, a 11 second valve, 12 scale marks, a 13 electric expansion plate, a 14 third valve and a 15 water outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a kind of no residue pure water apparatus of automatic cleaning and sterilizing, including mounting panel 1, first class filter unit 4 and second filter unit 6;
mounting plate 1: the mounting plate 1 is rectangular, the four corners of the right end of the upper surface of the mounting plate 1 are respectively provided with a bracket 2, and the other end of the bracket 2 is respectively connected with the four corners of the lower surface of the supporting plate 3;
the primary filtering unit 4: the primary filtering unit 4 includes an activated carbon tank 41, a first pressurizing pump 42, the cleaning device comprises a CIP cleaning liquid tank 43, a water pump 44 and a reverse osmosis membrane tank 45, wherein the activated carbon tank 41 is arranged at the right end of the upper surface of the support plate 3, activated carbon is arranged in the activated carbon tank 41, the upper end of the right side of the activated carbon tank 41 is communicated with a water inlet pipe 7, the left side of the activated carbon tank 41 is provided with a first booster pump 42, a liquid outlet of the activated carbon tank 41 is communicated with a liquid inlet of the first booster pump 42 through a water pipe, the left side of the first booster pump 42 is provided with the reverse osmosis membrane tank 45, a reverse osmosis membrane is arranged in the reverse osmosis membrane tank 45, the upper end of the reverse osmosis membrane tank 45 is communicated with a liquid outlet of the first booster pump 42 through a water pipe, the CIP cleaning liquid tank 43 and the water pump 44 are both arranged on the upper surface of the support plate 3, the liquid outlet;
and a secondary filtering unit 6: the secondary filtering unit 6 comprises a first water tank 61, a second booster pump 62, an electric deionization tank 63, a third booster pump 64, a UV lamp 65 and a second water tank 66, wherein the first water tank 61 is arranged at a position on the upper surface of the mounting plate 1 close to the reverse osmosis membrane tank 45, the upper end of the first water tank 61 is communicated with the lower end of the reverse osmosis membrane tank 45 through a water pipe, a second valve 11 is arranged on the water pipe between the first water tank 61 and the reverse osmosis membrane tank 45, the left side of the first water tank 61 is provided with the second booster pump 62, a liquid inlet of the second booster pump 62 is communicated with a liquid outlet of the first water tank 61 through a water pipe, the left side of the second booster pump 62 is provided with the electric deionization tank 63, an ion exchange resin layer is arranged in the electric deionization tank 63, the UV lamps 65 are respectively arranged on the left side wall and the right side wall in the electric deionization tank 63, the upper end of the electric deionization tank 63 is communicated with the, a liquid inlet of the third booster pump 64 is communicated with a liquid outlet of the electrodeionization box 63 through a water pipe, a second water tank 66 is arranged at the left side of the third booster pump 64, and the upper end of the second water tank 66 is communicated with the liquid outlet of the third booster pump 64 through a water pipe;
wherein: the solar water heater further comprises a control switch group 5, wherein the control switch group 5 is arranged on the upper surface of the mounting plate 1, the input end of the control switch group 5 is electrically connected with the output end of an external power supply, and the output end of the control switch group 5 is electrically connected with the input ends of the first booster pump 42, the water pump 44, the second booster pump 62, the electric deionization box 63, the third booster pump 64 and the UV lamp 65.
Still include CIP washing liquid filling port 8, CIP washing liquid filling port 8 is arranged in on CIP washing liquid case 43, and CIP washing liquid filling port 8 goes out to be equipped with the piston, can conveniently add the CIP washing liquid in CIP washing liquid case 43.
Still include first valve 9 and useless CIP cleaning solution case 10, first valve 9 is arranged in on the water pipe with reverse osmosis membrane case 45 front side lower extreme intercommunication, and useless CIP cleaning solution case 10 is arranged in on mounting panel 1, and useless CIP cleaning solution case 10 is arranged in the water pipe downside with reverse osmosis membrane case 45 front side lower extreme intercommunication, can discharge useless CIP cleaning solution and collect after rinsing reverse osmosis membrane case 45.
The water-saving water dispenser further comprises two scale marks 12, the two scale marks 12 are respectively arranged on the rear side walls of the first water tank 61 and the second water tank 66, and the positions of water in the first water tank and the second water tank can be observed at any time.
Still include electronic expansion plate 13, electronic expansion plate 13 arranges the upper surface of electrodeionization box 63 in, and the one end of electronic expansion plate 13 and the one end fixed connection of electrodeionization box 63, the output of input electric connection control switch group 5 of electronic expansion plate 13 can prevent that the dust from falling into the electrodeionization box in.
The water dispenser further comprises a third valve 14 and a water outlet pipe 15, the water outlet pipe 15 is arranged at the lower end of the rear side of the second water tank 66, the water outlet pipe 15 is communicated with the inside of the second water tank 66, the third valve 14 is arranged on the water outlet pipe 15, and pure water with a corresponding amount can be taken as required.
When in use: the second valve 11 is closed, then the water pump 44 is opened, the water pump 44 can extract CIP cleaning liquid from the CIP cleaning liquid tank 43 to disinfect the reverse osmosis tank 45, then the first valve 9 is opened, the waste CIP cleaning liquid can flow into the waste CIP cleaning liquid tank 10, after the disinfection is finished, the second valve 11 is opened, the CIP cleaning liquid can be prevented from flowing into subsequent filtering equipment to affect the production of pure water, the switch of the UV lamp 65 on the control switch group 3 is pressed, the UV lamp 65 can emit ultraviolet rays to disinfect the electrodeionization tank, then water is introduced into the activated carbon tank 41 from the water inlet pipe 7, the activated carbon in the activated carbon tank 41 can filter large particle impurities in the water, then the switch of the first booster pump 42 on the control switch group 5 is opened, the water enters the liquid outlet membrane tank 45 from the activated carbon tank 41 under the action of the first booster pump 42, and the reverse osmosis membrane in the reverse osmosis membrane tank 45 can filter small particle impurities in the reverse osmosis water, then the water will flow into the first water tank 61, then the switch of the second booster pump 62 on the control switch group 5 is opened, under the action of the second booster pump 62, the water will flow into the electrodeionization tank 63 from the liquid outlet of the first water tank 61, under the action of the ion exchange resin layer, the conductive medium in the water can be removed, so as to obtain pure water, then the switch of the third booster pump 64 on the control switch group 5 is opened, under the action of the third booster pump 64, the pure water will flow into the second water tank 66 from the liquid outlet of the electrodeionization tank 63, and then the third valve 14 is opened as required to take out the corresponding amount of pure water.
It should be noted that the first booster pump 42, the second booster pump 63 and the third booster pump 64 disclosed in this embodiment may be of the type UPA90, the water pump 44 may be of the type 100WL80-8-4, the UV lamp 65 may be of the type YHL-621, the electric expansion plate 13 may be of the type YNT-03, the electrodeionization chamber 63 may be of the type GE E-CELL MK-3, the core chip of the control switch group 5 is a PLC single chip, specifically of the type siemens S7-200, and the control switch group 5 controls the water pump 44, the UV lamp 65, the electric expansion plate 13, the electrodeionization chamber 63, the first booster pump 42, the second booster pump 63 and the third booster pump 64 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a no residue system pure water equipment of self-cleaning disinfection which characterized in that: comprises a mounting plate (1), a primary filtering unit (4) and a secondary filtering unit (6);
mounting plate (1): the mounting plate (1) is rectangular, the four corners of the right end of the upper surface of the mounting plate (1) are respectively provided with a support (2), and the other end of each support (2) is respectively connected with the four corners of the lower surface of the support plate (3);
primary filtration unit (4): the primary filtering unit (4) comprises an activated carbon box (41), a first booster pump (42), a CIP cleaning liquid box (43), a water pump (44) and a reverse osmosis membrane box (45), the activated carbon box (41) is arranged at the right end of the upper surface of the supporting plate (3), activated carbon is arranged in the activated carbon box (41), the upper end of the right side of the activated carbon box (41) is communicated with a water inlet pipe (7), the left side of the activated carbon box (41) is provided with the first booster pump (42), a liquid outlet of the activated carbon box (41) is communicated with a liquid inlet of the first booster pump (42) through a water pipe, the left side of the first booster pump (42) is provided with the reverse osmosis membrane box (45), a reverse osmosis membrane is arranged in the reverse osmosis membrane box (45), the upper end of the reverse osmosis membrane box (45) is communicated with a liquid outlet of the first booster pump (42) through a water pipe, the CIP cleaning liquid box (43) and the, a liquid outlet of the CIP cleaning liquid tank (43) is connected with a liquid inlet of a water pump (44) through a water pipe, and a liquid outlet of the water pump (44) is communicated with the upper end of a reverse osmosis membrane tank (45) through a water pipe;
secondary filtration unit (6): the secondary filtering unit (6) comprises a first water tank (61), a second booster pump (62), an electrodeionization box (63), a third booster pump (64), a UV lamp (65) and a second water tank (66), wherein the upper surface of the first water tank (61) is arranged at a position close to the reverse osmosis membrane box (45), the upper end of the first water tank (61) is communicated with the lower end of the reverse osmosis membrane box (45) through a water pipe, a second valve (11) is arranged on the water pipe between the first water tank (61) and the reverse osmosis membrane box (45), the left side of the first water tank (61) is provided with the second booster pump (62), a liquid inlet of the second booster pump (62) is communicated with a liquid outlet of the first water tank (61) through a water pipe, the left side of the second booster pump (62) is provided with the electrodeionization box (63), an ion exchange resin layer is arranged in the electrodeionization box (63), the UV lamp (65) is arranged on the left and right side walls in the electrodeionization box (63), the upper end of the electric deionization tank (63) is communicated with a liquid outlet of the second booster pump (62) through a water pipe, the left side of the electric deionization tank (63) is provided with a third booster pump (64), a liquid inlet of the third booster pump (64) is communicated with a liquid outlet of the electric deionization tank (63) through a water pipe, the left side of the third booster pump (64) is provided with a second water tank (66), and the upper end of the second water tank (66) is communicated with the liquid outlet of the third booster pump (64) through a water pipe;
wherein: still include control switch group (5), the upper surface of mounting panel (1) is arranged in control switch group (5), and the output of external power source is connected to the input electricity of control switch group (5), and the input of first booster pump (42), water pump (44), second booster pump (62), electric deionization case (63), third booster pump (64) and UV lamp (65) is connected to the output electricity of control switch group (5).
2. The equipment for preparing pure water without residue of automatic cleaning and sterilizing according to claim 1, characterized in that: the cleaning solution filling device is characterized by further comprising a CIP cleaning solution filling port (8), wherein the CIP cleaning solution filling port (8) is arranged on the CIP cleaning solution tank (43), and a piston is arranged at the CIP cleaning solution filling port (8).
3. The equipment for preparing pure water without residue of automatic cleaning and sterilizing according to claim 1, characterized in that: still include first valve (9) and useless CIP cleaning solution case (10), on the water pipe of placing in with reverse osmosis membrane case (45) front side lower extreme intercommunication was managed in first valve (9), on mounting panel (1) was placed in to useless CIP cleaning solution case (10), and useless CIP cleaning solution case (10) are placed in the water pipe downside with reverse osmosis membrane case (45) front side lower extreme intercommunication.
4. The equipment for preparing pure water without residue of automatic cleaning and sterilizing according to claim 1, characterized in that: the water tank is characterized by further comprising two scale marks (12), wherein the two scale marks (12) are respectively arranged on the rear side walls of the first water tank (61) and the second water tank (66).
5. The equipment for preparing pure water without residue of automatic cleaning and sterilizing according to claim 1, characterized in that: still include electronic expansion plate (13), the upper surface of electrodeionization case (63) is arranged in to electronic expansion plate (13), the one end of electronic expansion plate (13) and the one end fixed connection of electrodeionization case (63), the output of control switch group (5) is connected to the input electricity of electronic expansion plate (13).
6. The equipment for preparing pure water without residue of automatic cleaning and sterilizing according to claim 1, characterized in that: the water outlet pipe (15) is arranged at the lower end of the rear side of the second water tank (66), the water outlet pipe (15) is communicated with the inside of the second water tank (66), and the water outlet pipe (15) is provided with the third valve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920903538.1U CN210340584U (en) | 2019-06-17 | 2019-06-17 | Automatic cleaning and disinfecting's no residue system pure water equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920903538.1U CN210340584U (en) | 2019-06-17 | 2019-06-17 | Automatic cleaning and disinfecting's no residue system pure water equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210340584U true CN210340584U (en) | 2020-04-17 |
Family
ID=70186092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920903538.1U Expired - Fee Related CN210340584U (en) | 2019-06-17 | 2019-06-17 | Automatic cleaning and disinfecting's no residue system pure water equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210340584U (en) |
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2019
- 2019-06-17 CN CN201920903538.1U patent/CN210340584U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |