CN213539170U - Hand washing and disinfecting device - Google Patents
Hand washing and disinfecting device Download PDFInfo
- Publication number
- CN213539170U CN213539170U CN202022067585.2U CN202022067585U CN213539170U CN 213539170 U CN213539170 U CN 213539170U CN 202022067585 U CN202022067585 U CN 202022067585U CN 213539170 U CN213539170 U CN 213539170U
- Authority
- CN
- China
- Prior art keywords
- water
- pump
- mixing box
- potential
- salt solution
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a degassing unit washes hands, including electrolysis trough, salt solution bucket, mixing box, electric potential cask, wash-basin and PLC controller, the salt solution bucket passes through the salt solution measuring pump and is connected with the mixing box, the mixing box through mixing the liquid delivery pump with the water inlet of electrolysis trough links to each other, the acidic oxidation electric potential water export of electrolysis trough is connected with the water inlet of electric potential cask through the acid water pump, the delivery port of electric potential cask is connected with the wash-basin through the pump of washing hands. The utility model adopts the electrolyzed oxidizing water provided by the electrolysis of the electrolytic tank to replace the prior hand washing disinfectant, has good disinfection and sterilization effect and low cost; the disinfectant is not required to be frequently added, and the use is convenient; the acidic electrolyzed oxidizing water is safe and nontoxic, is very easy to be reduced into common water in a natural environment, and has no influence on the environment.
Description
Technical Field
The utility model relates to a hand washing device, in particular to a hand washing and disinfecting device for quickly washing, disinfecting and sterilizing hands.
Background
Hand washing and disinfection are necessary measures for preventing diseases of people. At present, hand washing and disinfecting products in the market are mainly bottled disinfectant, are various in variety, are inconsistent in product quality due to inconsistency of production standards, quality control, process levels and the like of enterprises, are difficult to guarantee the disinfection and disinfection effects, and have certain influence on the environment due to product components.
The hand washing and disinfecting machines in the market almost fill the prior bottled disinfectant into the machines, and the disinfectant and the hand washing water are quantitatively mixed and used by an electromechanical integration means to realize the hand washing and disinfecting process. The disinfectant has large consumption, so the disinfectant needs to be frequently added, the cost is high, the use is inconvenient, and the market application is very little.
Disclosure of Invention
In order to effectively solve the problem of hand washing and disinfection of people, the utility model aims to provide a hand washing and disinfecting device, the disinfection and disinfection is effectual, does not need frequently to add the antiseptic solution, convenient to use, low cost, and does not have any influence to the environment, work process automation.
The utility model adopts the technical proposal that: the utility model provides a disinfection device washes hands, includes electrolysis trough, salt solution bucket, mixing box, electric potential cask, wash-basin and PLC controller, the salt solution bucket passes through the salt solution measuring pump and is connected with the mixing box, the mixing box pass through mixed liquid delivery pump with the water inlet of electrolysis trough links to each other, the acid oxidation electric potential water outlet of electrolysis trough is connected with the water inlet of electric potential cask through the acid water pump, the delivery port of electric potential cask is connected with the wash-basin through the wash-basin pump.
The electrolytic tank is a diaphragm type electrolytic tank.
The top of the salt liquid barrel is provided with a salt liquid filling opening, and the upper part of the barrel body is provided with a liquid level identification belt for visual inspection height limitation when water is added.
The top of the mixing box is also connected with a water inlet pipe with an electromagnetic valve, and a high liquid level sensor and a low liquid level sensor are arranged in the mixing box.
And a potential water level sensor is arranged in the potential bucket barrel and connected with the PLC controller, and controls the start and stop of the electrolytic cell.
The bottom of the potential bucket is also provided with a discharge pump for discharging the acidic oxidation potential water in the potential bucket.
An infrared sensor and a hand washing nozzle are arranged above the hand washing basin, and the PLC controls the start and stop of the hand washing pump according to signals of the infrared sensor.
The number of the hand washing basins is 1, or the combination of 2 and more than 2.
The utility model has the advantages that: the acidic electrolyzed oxidizing water provided by electrolysis of the electrolytic cell is adopted to replace the prior hand-washing disinfectant, so that the disinfection and sterilization effect is good and the cost is low; the disinfectant is not required to be frequently added, and the use is convenient; the acidic electrolyzed oxidizing water is safe and nontoxic, is very easy to be reduced into common water in a natural environment, and has no influence on the environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described 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 according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a hand washing and disinfecting device of the present invention.
In the figure: 1 is an electrolytic bath, 2 is an acid water pump, 3 is a hand washing nozzle, 4 is a hand washing basin, 5 is a hand washing pump, 6 is a potential water level sensor, 7 is a potential water bucket, 8 is a discharge pump, 9 is a salt solution bucket, 10 is a liquid level identification band, 11 is a low liquid level sensor, 12 is a mixing box, 13 is a high liquid level sensor, 14 is an electromagnetic valve, 15 is a salt solution metering pump, 16 is a mixed liquid conveying pump, 17 is a drain pipe, 18 is an infrared sensor, and 19 is an alkali water pump.
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 all belong to the protection scope of the present invention.
As shown in figure 1, the utility model relates to a hand washing and disinfecting device, which comprises an electrolytic bath 1, a salt solution barrel 9, a mixing box 12, a potential bucket 7, a hand washing basin 4 and a PLC controller. The salt solution barrel 9 is connected with the mixing box 12 through the salt solution metering pump 15, the mixing box 12 is connected with the water inlet of the electrolytic cell 1 through the mixed solution delivery pump 16, the acidic oxidation potential water outlet of the electrolytic cell 1 is connected with the water inlet of the potential water barrel 7 through the acid water pump 2, and the water outlet of the potential water barrel 7 is connected with the hand basin 4 through the hand washing pump 5.
The utility model discloses an electrolysis trough is diaphragm type electrolysis trough, and 1 top inlet tube of electrolysis trough links to each other with mixed liquid delivery pump 16, and there are 2 play water connectors bottom, "+" extreme interface is connected with acid water pump 2, and "-" extreme interface is connected with buck pump 19.
When the electrolytic tank 1 receives an electrolysis instruction of the PLC, the mixed liquid delivery pump 16 is started to pump the prepared sodium chloride mixed liquid to the electrolytic tank 1, and when the liquid level drops to the position of the low liquid level sensor 11, the mixed liquid delivery pump 16 stops working. Then, the electrolytic bath 1 starts electrolysis, and after the set electrolysis time is up, the electrolytic bath 1 stops working, the acid water pump 2 and the alkaline water pump 19 are started, the former pumps the acidic oxidation potential water into the potential water tank 7, the latter pumps the alkaline oxidation potential water into the drain pipe 17, and after the set discharge time, the acid water pump 2 and the alkaline water pump 19 are stopped.
The salt solution barrel 9 is a container for containing saturated sodium chloride solution and is connected with the mixing box 12 through a salt solution metering pump 15, a salt solution filling opening is formed in the top of the barrel, and a liquid level identification band 10 for visual height limit during water adding is arranged on the upper portion of the barrel body.
The mixing box 12 is a place for quantitatively proportioning and mixing softened tap water and a saturated sodium chloride solution, and the top of the mixing box is provided with three connectors which are respectively connected with a water inlet electromagnetic valve 14, a salt solution metering pump 15 and a mixed solution delivery pump 16 through pipelines. The tank is internally provided with a low liquid level sensor 11 and a high liquid level sensor 13, and the volume between the high liquid level sensor and the low liquid level sensor is the same as the effective electrolysis volume of the electrolytic bath 1.
When the PLC sends an electrolysis instruction, the mixed liquid conveying pump 16 pumps the mixed liquid to the electrolytic tank 1, and when the liquid level drops to the position of the low liquid level sensor 11, the mixed liquid conveying pump 16 is closed. And then, starting the salt solution metering pump 15, injecting the prepared saturated sodium chloride solution into the mixing box 12, and stopping the machine after the filling is finished. Meanwhile, the water inlet electromagnetic valve 14 is opened, water is added into the mixing box 12, and after the position of the high liquid level sensor 13 is reached, the water inlet electromagnetic valve 14 is closed, and the electrolytic mixed liquid proportioning is completed for standby.
The potential water bucket 7 is internally provided with a potential water level sensor 6, the top of the potential water bucket is provided with two interfaces which are respectively connected with a water inlet of the acid water pump 2 and a water outlet of the hand washing pump 5, the bottom of the potential water bucket is provided with a discharge pump 8 for discharging the acid oxidation potential water in the potential water bucket 7, and the discharge pump 8 is connected with a drain pipe 17. The utility model discloses a guarantee disinfection effect, the acidic oxidation potential water that remains in evacuation potential cask 7 is once at setting for time automatic start discharge pump 8 every day.
The potential water liquid level sensor 6 controls the start and stop of the electrolytic cell 1 through a PLC controller, and when the acid oxidation potential water in the potential water bucket 7 is lower than the potential water liquid level sensor 6, the PLC controller instructs the electrolytic cell 1 to start electrolysis; when the acid oxidation potential water in the potential water bucket 7 is higher than the potential water level sensor 6, the electrolytic tank 1 is ready to stand by after the next electrolysis.
An infrared sensor 18 and a hand washing nozzle 3 are arranged above the hand washing basin 4, the PLC controls the start and stop of the hand washing pump 5 according to the signal of the infrared sensor 18, and the number of the hand washing basins 4 is 1 or the combination of 2 or more than 2.
The utility model discloses a work flow is:
before starting up, according to the effective volume of the salt solution barrel 9 and the solubility of sodium chloride, preparing a saturated sodium chloride solution, and filling the saturated sodium chloride solution into the salt solution barrel 9 through a salt solution filling port for later use.
After the machine is started, the PLC detects the signal of the high liquid level sensor 13 in the mixing box 12, if no signal exists, the salt solution metering pump 15 is started, the prepared saturated sodium chloride solution is injected into the mixing box 12, and the salt solution metering pump 15 is stopped after the filling is finished. Meanwhile, the water inlet electromagnetic valve 14 is opened, water is added into the mixing box 12, and the water inlet electromagnetic valve 14 is closed for standby after the position of the high liquid level sensor 13 is reached; if the high liquid level sensor 13 has a signal, the device is directly in standby.
Then, the PLC detects the signal of the potential water sensor 6 in the potential water bucket 7, and if the signal exists, the PLC stands by; if no signal exists, the electrolysis working process is started, the PLC instructs the mixed liquid conveying pump 16 to pump the mixed liquid to the electrolytic tank 1, and when the liquid level drops to the position of the low liquid level sensor 11, the mixed liquid conveying pump 16 stops working. Then, the electrolytic tank 1 starts electrolysis, after the set electrolysis time is up, the electrolytic tank 1 stops electrolysis, the acid water pump 2 and the alkaline water pump 19 are respectively started, and the acid water pump 2 pumps the acidic oxidation potential water at the + extreme end of the electrolytic tank 1 into the potential water bucket 7, namely, an electrolysis work cycle is completed. And continuously and circularly repeating until the electrolyzed oxidizing water is added to the height of the electrolyzed oxidizing water liquid level sensor 6, finishing the work of the electrolytic cell 1 after the secondary electrolysis, and preparing the electrolyzed oxidizing water for later use. The alkaline water pump pumps the extreme alkaline oxidation potential water of the electrolytic cell 1 into the drain pipe 17 and discharges the water.
When washing hands, after the infrared sensor 18 above the hand basin 4 senses a signal, the PLC controller instructs the hand washing pump 5 to start, acidic oxidation potential water in the potential water bucket 7 is sprayed out through the hand washing nozzle 3 for washing hands, and the hand washing pump 5 stops after 15 seconds.
If the hand washing needs to be continued, the induction needs to be carried out again, and if the hand washing is finished in advance, the hand washing pump 5 is stopped in advance.
In the use process, when the liquid level in the potential water bucket 7 is lower than the potential water level sensor 6, the PLC instructs the electrolytic cell 1 to start an electrolysis working procedure, acid oxidation potential water is supplemented to the potential water bucket 7, and when the liquid level is supplemented to the height of the potential water level sensor 6, the electrolytic cell 1 stops working after the next electrolysis.
The utility model discloses still can set up alarm system, count the work frequency of salt solution measuring pump 15 through the PLC controller, after salt solution measuring pump 15 accumulatively extracts the sodium chloride solution and reaches the settlement number of times, alarm system reports to the police and the suggestion needs add saturated sodium chloride solution to salt solution bucket 9.
The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.
Claims (8)
1. A hand sanitizer, comprising: including electrolysis trough, salt solution bucket, mixing box, electric potential cask, wash-basin and PLC controller, the salt solution bucket passes through the salt solution measuring pump and is connected with the mixing box, the mixing box pass through mixed liquid delivery pump with the water inlet of electrolysis trough links to each other, the acidic oxidation electric potential water export of electrolysis trough is connected with the water inlet of electric potential cask through the acid water pump, the delivery port of electric potential cask is connected with the wash-basin through the wash-basin pump.
2. A hand sanitizer according to claim 1, wherein: the electrolytic tank is a diaphragm type electrolytic tank.
3. A hand sanitizer according to claim 1, wherein: the top of the salt liquid barrel is provided with a salt liquid filling opening, and the upper part of the barrel body is provided with a liquid level identification belt for visual inspection height limitation when water is added.
4. A hand sanitizer according to claim 1, wherein: the top of the mixing box is also connected with a water inlet pipe with an electromagnetic valve, and a high liquid level sensor and a low liquid level sensor are arranged in the mixing box.
5. A hand sanitizer according to claim 1, wherein: and a potential water level sensor is arranged in the potential bucket barrel and connected with the PLC controller, and controls the start and stop of the electrolytic cell.
6. A hand sanitizer according to claim 1, wherein: the bottom of the potential bucket is also provided with a discharge pump for discharging the acidic oxidation potential water in the potential bucket.
7. A hand sanitizer according to claim 1, wherein: an infrared sensor and a hand washing nozzle are arranged above the hand washing basin, and the PLC controls the start and stop of the hand washing pump according to signals of the infrared sensor.
8. A hand sanitizer according to claim 7, wherein: the number of the hand washing basins is 1, or the combination of 2 and more than 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067585.2U CN213539170U (en) | 2020-09-21 | 2020-09-21 | Hand washing and disinfecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067585.2U CN213539170U (en) | 2020-09-21 | 2020-09-21 | Hand washing and disinfecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213539170U true CN213539170U (en) | 2021-06-25 |
Family
ID=76493161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022067585.2U Active CN213539170U (en) | 2020-09-21 | 2020-09-21 | Hand washing and disinfecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213539170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882473A (en) * | 2021-09-17 | 2022-01-04 | 杭州赛梦德实业有限公司 | Intelligent hand washing epidemic prevention equipment |
-
2020
- 2020-09-21 CN CN202022067585.2U patent/CN213539170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882473A (en) * | 2021-09-17 | 2022-01-04 | 杭州赛梦德实业有限公司 | Intelligent hand washing epidemic prevention equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204938960U (en) | A kind of nine unification cleaning and filling machines produced for bottled water | |
| CN202837863U (en) | Automatic control system of integrated sodium hypochlorite generator | |
| CN201777950U (en) | Container type integrated water purifying equipment | |
| CN111632511A (en) | Automatic hand sanitizer preparation device and liquid preparation control method | |
| CN213539170U (en) | Hand washing and disinfecting device | |
| CN101342389B (en) | Full-automatic liquid preparation machine | |
| CN106862208A (en) | Automatically washing and sterilizing water supply tank and its cleaning method | |
| CN212883771U (en) | Automatic cleaning and maintaining system for water tank | |
| CN210647581U (en) | Pipeline cleaning equipment with sterilization function | |
| CN207086503U (en) | Automatically washing and sterilizing water supply tank | |
| CN201458799U (en) | Automatic sodium hypochlorite solution feeding system | |
| CN211871499U (en) | Sodium hypochlorite generator for secondary water supply tank disinfection | |
| CN201728091U (en) | Disinfectant feeding device | |
| CN210450050U (en) | Cleaning liquid preparing and pumping system | |
| CN104549006A (en) | Medicinal liquid delivery system for wet towel dispenser | |
| CN210420190U (en) | Pickling equipment is used in tea cylinder production | |
| CN206427453U (en) | A kind of feminine wash Packaging Bottle easy to use | |
| CN112657360A (en) | Liquid substance proportional mixing device and proportional mixing method based on same | |
| CN218963426U (en) | Circulation spray set | |
| CN219965900U (en) | Full-automatic cleaning device for water tank | |
| CN107043939B (en) | A kind of stainless valve acid wash passivation device | |
| CN210450146U (en) | Pipeline cleaning machine convenient to prepare washing liquid | |
| CN218507611U (en) | Gravity type feeding device | |
| CN205740323U (en) | Injection preparation embedding post medicinal liquid basin controls and medicinal liquid storage can washing apparatus | |
| CN213375990U (en) | Membrane system cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220614 Address after: 414000 floor 2, building 9, Yueyang modern equipment manufacturing industrial park, muligang Avenue, Yueyanglou District, Yueyang City, Hunan Province Patentee after: Hunan Shenlan medical disinfection equipment Co.,Ltd. Address before: 414000 room 402, East Building 2, Jinhu community, qiusuo East Road, Yueyanglou District, Yueyang City, Hunan Province Patentee before: Liu Aibin |
|
| TR01 | Transfer of patent right |