CN203393234U - Device for providing sterile water to ice machine by electrolytic ozone generator - Google Patents
Device for providing sterile water to ice machine by electrolytic ozone generator Download PDFInfo
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- CN203393234U CN203393234U CN201320492295.XU CN201320492295U CN203393234U CN 203393234 U CN203393234 U CN 203393234U CN 201320492295 U CN201320492295 U CN 201320492295U CN 203393234 U CN203393234 U CN 203393234U
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Abstract
The utility model discloses a device for providing sterile water to an ice machine by an electrolytic ozone generator. The device comprises an ozone water mixing drum (1), a pure water bucket (3), a pure water supply device (2), the electrolytic ozone generator (4), a blow-down nozzle (9), an inflow electromagnetic valve (5), an ozone water aeration bucket (11), and a reducing carbon barrel (12). The device is characterized in that the ozone water aeration bucket (11) is connected with a water inlet (10-1) of the ice machine (10) through an ozone water discharge electromagnetic valve (13); the water inlet (10-1) of the ice machine (10) is connected with a water storage tank (10-3) of the ice machine through a pipeline (10-2); a circuit control board (7) is connected with a power supply (8), and is also connected with the electrolytic ozone generator (4), the inflow electromagnetic valve (5) and the ozone water discharge electromagnetic valve (13); the circuit control board (7) is connected to a main board (10-5) of the ice machine (10) through an ice machine control signal line (10-4). The device disclosed by the utility model is simple and practical in structure, low in cost and good in sterilization effect.
Description
Technical field:
The utility model relates to a kind of electrolysis ozone generator that utilizes for ice-making machine provides the device of sterilized water, belongs to ozone gas generating unit application field.
Background technology:
Due to ice-making machine, be easily subject to the microbiological contamination such as bacterium, yeast, fungi and mould, its bacterial reproduction of water that removes by filter chlorine residue is even more serious, the ice cube bacterium that some famous snack bars provide exceeds standard and is often exposed by the media, this had both had a strong impact on people's health, also the business activities of catering trade was brought to serious puzzlement.Ozone can be applicable to this field as efficient, wide spectrum, noresidue sterilization technology, there is at present the sterilization of part ice-making machine product application ozone sterilization, but major part produces ozone with electroionic process ionized air carrys out sterilization and disinfection, because it inevitably produces oxynitrides, oxynitrides is a kind of carcinogens.Also have some electrolysis type ozone water machines for ice-making machine, so because the high hydraulic pressure of magnetic valve needs with throttle structure is equipped with in ice-making machine water-in inside, thereby make equipment become complicated.
Utility model content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and provides a kind of simple and practical, and cost is low, and what sterilization effect was good provides the device of sterilized water for ice-making machine.
The purpose of this utility model can reach by following measure: a kind of electrolysis ozone generator that utilizes provides the device of sterilized water for ice-making machine, it comprises ozone water tempering tank, ozone water tempering tank connects pure water cylinder, pure water cylinder connects pure water water replanishing device, pure water cylinder connects electrolysis ozone generator, and electrolysis ozone generator connects sewage outlet; Ozone water tempering tank is provided with shower nozzle, ozone gas import, ozone water outlet, and shower nozzle is connected with water-in by entering water electromagnetic valve, and ozone water outlet is connected with ozone water aeration bucket; Ozone water aeration bucket connects reduction carbon bucket, and be all connected with sewage outlet with reduction carbon bucket, it is characterized in that ozone water aeration bucket goes out water solenoid valve by ozone water and is connected with the water-in of ice-making machine, the water-in of ice-making machine is connected with the aqua storage tank of ice-making machine by pipeline, circuit control panel connects power supply, and circuit control panel goes out water solenoid valve with electrolysis ozone generator, entering water electromagnetic valve, ozone water respectively and is connected.Circuit control panel connects the mainboard of ice-making machine by ice-making machine control signal wire.
In order further to realize the purpose of this utility model, described circuit control panel comprises DC/DC power conversion power supply, power conversion power supply connection MCU controller unit, ice-making machine signal processing unit, MCU controller unit connect respectively ozonizer power supply control unit, control unit of electromagnetic valve, ice-making machine signal processing unit, power supply connects respectively DC/DC power conversion power supply, ozonizer power supply control unit, control unit of electromagnetic valve; Ozonizer power supply control unit connects electrolysis ozone generator, and control unit of electromagnetic valve connects respectively entering water electromagnetic valve, goes out water solenoid valve, and ice-making machine signal processing unit connects ice-making machine control signal wire.
In order further to realize the purpose of this utility model, described ice-making machine signal processing unit comprises connection terminal L1, the 1st pin of connection terminal L1 connects capacitor C 1, capacitor C 1 contact resistance R1 and capacitor C 2, capacitor C 2 is connected with the 2nd pin of L1, resistance R 1 connects the positive pole of diode D1, the negative pole of diode D1 connects optocoupler U1, the negative pole of diode D2, resistance R 2, optocoupler U1, the positive pole of diode D2 is connected with L1, resistance R 2 is connected with the 3rd pin of L1, the 2nd pin of L1 connects the 4th pin of L1, optocoupler U1 contact resistance R3, resistance R 3 connects power supply VCC, U1 connects power supply ground, the 1st pin of connection terminal L1, the 2nd pin connects the AC signal line of ice-making machine control signal wire, or the 3rd pin of L1, the 4th pin connects the direct current signal line of ice-making machine control signal wire, optocoupler U1 is connected to MCU controller unit.
In order further to realize the purpose of this utility model, the water port of described ozone water aeration bucket is connected with sewage outlet by pressure release valve.
In order further to realize the purpose of this utility model, described pipeline is provided with the magnetic valve that removes throttle structure.
The utility model can produce following positively effect compared with the prior art: the utility model produces ozone with electrolysis ozone generator electrolysis pure water, never contain the obnoxious flavoures such as oxynitrides, the water inlet control magnetic valve that has removed ice-making machine maybe removes the throttle structure of water inlet control magnetic valve, to intaking without pressure requirement, thereby make simple in structurely, cost is low.Ozone water enters in ice-making machine, the position disinfection that can flow through to ice making water, aqua storage tank and ozone water, simultaneously because some ozone gas escape in ozone water spreads in air, make ice-making machine tank around and the region such as vaporizer form ozone gas environment, thereby in ice-making machine inside, play bacteriostatic action.
Accompanying drawing explanation:
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of another kind of embodiment of the present utility model;
Fig. 3 is the functional block diagram of circuit control panel of the present utility model;
Fig. 4 is a kind of schematic circuit diagram of the ice-making machine signal processing unit of Fig. 3;
Fig. 5 is the structural representation of existing magnetic valve;
Fig. 6 is the structural representation of the magnetic valve of Fig. 2.
Embodiment:
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated:
Embodiment 1: a kind of electrolysis ozone generator that utilizes provides the device (referring to Fig. 1, Fig. 3, Fig. 4) of sterilized water for ice-making machine, it comprises ozone water tempering tank 1, ozone water tempering tank 1 connects pure water cylinder 3, pure water cylinder 3 connects pure water water replanishing device 2, the inlet mouth of pure water cylinder 3 is connected with water-in with the anode air outlet of electrolysis ozone generator 4 respectively with water outlet, and the negative electrode air outlet of electrolysis ozone generator 4 connects sewage outlet 9, ozone water tempering tank 1 is provided with shower nozzle 1-1, ozone gas import 1-2, ozone water outlet 1-3, and shower nozzle 1-1 is connected with water-in 6 by entering water electromagnetic valve 5, and ozone water outlet 1-3 is connected with the ozone water import of ozone water aeration bucket 11, the water port of ozone water aeration bucket 11 is connected with sewage outlet 9 by pressure release valve 14, ozone water aeration Tong11 air outlet connects reduction carbon bucket 12, reduction carbon bucket 12 is connected with sewage outlet 9, the water outlet of ozone water aeration bucket 11 goes out water solenoid valve 13 by ozone water and is connected with the water-in 10-1 of ice-making machine 10, the water-in 10-1 of ice-making machine 10 is connected with the aqua storage tank 10-3 of ice-making machine by pipeline 10-2, on pipeline 10-2, do not establish magnetic valve or control valve, above-mentioned ice-making machine adopts existing ice-making machine, the present embodiment is only described and illustrates the related part of the utility model.Circuit control panel 7 connects power supply 8, and circuit control panel 7 goes out water solenoid valve 13 with electrolysis ozone generator 4, entering water electromagnetic valve 5, ozone water respectively and is connected.Circuit control panel 7 connects the mainboard 10-5 of ice-making machine by ice-making machine control signal wire 10-4.
Circuit control panel 7(is referring to Fig. 3) comprise DC/DC power conversion power supply 7-1, power conversion power supply 7-1 connects MCU controller unit 7-2, ice-making machine signal processing unit 7-5, MCU controller unit 7-2 connect respectively ozonizer power supply control unit 7-3, control unit of electromagnetic valve 7-4, ice-making machine signal processing unit 7-5.Power supply 8 connects respectively DC/DC power conversion power supply 7-1, ozonizer power supply control unit 7-3, control unit of electromagnetic valve 7-4; Ozonizer power supply control unit 7-3 connects electrolysis ozone generator 4, control unit of electromagnetic valve 7-4 connects respectively entering water electromagnetic valve 5, ozone water goes out water solenoid valve 13, ice-making machine signal processing unit 7-5 connects ice-making machine control signal wire 10-4, and ice-making machine control signal wire 10-4 can take from original ice-making machine entering water electromagnetic valve control signal wire, and the signal wire providing on ice-making machine mainboard 10-5 also can be provided.
Ice-making machine signal processing unit 7-5(is referring to Fig. 4) comprise connection terminal L1, the 1st pin of connection terminal L1 connects capacitor C 1, capacitor C 1 contact resistance R1 and capacitor C 2, capacitor C 2 is connected with the 2nd pin of L1, resistance R 1 connects the positive pole of diode D1, the negative pole of diode D1 connects optocoupler U1, the negative pole of diode D2, resistance R 2, optocoupler U1, the positive pole of diode D2 is connected with L1, resistance R 2 is connected with the 3rd pin of L1, the 2nd pin of L1 connects the 4th pin of L1, optocoupler U1 contact resistance R3, resistance R 3 connects power supply VCC (positive source), U1 connects power supply (power cathode).The 1st pin of connection terminal L1, the 2nd pin connect AC signal (the ice-making machine solenoid control signal) line of ice-making machine control signal wire 10-4, or the 3rd pin of L1, the 4th pin connect direct current signal (control panel for ice making machine control signal) line of ice-making machine control signal wire 10-4, and the 1st pin of connection terminal L1, the 2nd pin can not be connected with the 3rd pin, the 4th pin of L1 simultaneously.Optocoupler U1 is connected to MCU controller unit (7-2).
When ice-making machine AC signal (ice-making machine solenoid control signal) line is connected to 1,2 pin of L1.While having AC signal, the decompression network forming by capacitor C 1, capacitor C 2, in resistance R 1, produce low-voltage alternating-current, through resistance R 1 current limliting, diode D1 rectification, make optocoupler U1 luminotron luminous, thereby make the phototriode conducting of optocoupler U1, optocoupler U1 becomes lower level, the effect of diode D2 is when interchange is reverse, to protect optocoupler; When M C U controller unit 7-2 reads optocoupler U1 and is lower level, controlling ozonizer power supply control unit 7-3 and make producer work, control control unit of electromagnetic valve 7-4 and make entering water electromagnetic valve 5, go out water solenoid valve 13 and open, is ice-making machine supplemental ozone water.When without AC signal, the decompression network forming by capacitor C 1, capacitor C 2, in resistance R 1 without low-voltage alternating-current, through resistance R 1 current limliting, diode D1 rectification, optocoupler U1 luminotron is not luminous, the phototriode cut-off of optocoupler U1, and the effect of drawing in resistance R 3 makes optocoupler U1 become high level; When MCU controller unit 7-2 reads optocoupler U1 and is high level, controlling ozonizer power supply control unit 7-3 makes producer quit work, control control unit of electromagnetic valve 7-4 to make entering water electromagnetic valve 5, ozone water go out water solenoid valve 13 to close, stop as ice-making machine supplemental ozone water.
When ice-making machine direct current signal (control panel for ice making machine control signal) line is connected to 3,4 pin of L1.With aforementioned similar, while having direct current signal, through resistance R 2 current limlitings, make optocoupler U1 luminotron luminous, thereby make the phototriode conducting of optocoupler U1, optocoupler U1 becomes lower level; During without direct current signal, through resistance R 2 current limlitings, optocoupler U1 luminotron is not luminous, the phototriode cut-off of optocoupler U1, and the effect of drawing in resistance R 3 makes optocoupler U1 become high level.Control mode is with aforementioned consistent.
When pure water cylinder 3 pure water are not enough, pure water water replanishing device 2 covers pure water in pure water cylinder 3, power supply 8 is electrolysis ozone generator 4 power supplies by circuit control panel 7, electrolysis ozone generator 4 anodes produce ozone gas, ozone gas enters pure water cylinder 3, enters ozone water tempering tank 1 store by pipeline; When circuit control panel 7 is obtained ice-making machine 10 and is needed the information of make up water by ice-making machine control signal wire, circuit control panel 7 is controlled entering water electromagnetic valve 5 and is opened, tap water forms water smoke by water-in 6 and pipeline through shower nozzle 1-1 and enters ozone water tempering tank 1, fully mixes generating ozone liquid with ozone gas.Ozone water and not consoluet ozone enter ozone water aeration bucket 11 by pipeline, ozone gas enters reduction carbon bucket 12 by pipeline and is reduced into oxygen and emits by sewage draining exit 9, circuit control panel 7 control ozone water go out water solenoid valve 13 unlatchings simultaneously, ozone water enters in ice-making machine aqua storage tank 10-3 by ice-making machine water-in 10-1 and pipeline 10-2, there is no magnetic valve or control valve on pipeline 10-2; The effect of pressure release valve 14 is that discharge section water is to guarantee that the ozone gas of use is not discharged by aeration bucket when going out water solenoid valve and do not open.
Embodiment 2: a kind of electrolysis ozone generator that utilizes provides device (referring to Fig. 2, Fig. 3, Fig. 4, Fig. 5) its structure of sterilized water basic identical with embodiment 1 with principle for ice-making machine, and its difference is to be equipped with on pipeline 10-2 the magnetic valve 10-6 that removes throttle structure;
Referring to Fig. 5: 10-6-1, be electromagnetic valve coil, 10-6-2 is electromagnetic valve body, and 10-6-3 is magnetic valve iron core, and 10-6-4 is magnetic valve film, and 10-6-5 is magnetic valve throttle structure.Its principle is to obtain when electric as electromagnetic valve coil 10-6-1, and magnetic valve iron core 10-6-3 is moved up by magneticaction, and magnetic valve film 10-6-4 centre hole is opened, and the pressure of magnetic valve film 10-6-4 top is discharged by valve center membrane hole.The water of electromagnetic valve body 10-6-2 water-in backs down diaphragm by outlet and flows out.When electromagnetic valve coil 10-6-1 dead electricity, magnetic valve iron core 10-6-3 spring-loaded moves down, and by the shutoff of magnetic valve film 10-6-4 centre hole, the water inlet of magnetic valve film 10-6-4 side opening increases valve film top pressure, and valve film seals outlet.Water inlet can not flow to outlet.General ice-making machine is to use tap water as ice-making machine water source, if there is no magnetic valve throttle structure 10-6-5, discharge is too large, and water can produce splash in tank 10-3.But ozone water is low-pressure water in the present embodiment, if magnetic valve throttle structure 10-6-5 is not removed, moisturizing speed can cause the overtime warning of moisturizing too slowly.Cause ice-making machine cisco unity malfunction.Therefore in the present embodiment, need magnetic valve throttle structure 10-6-5 to remove (referring to Fig. 6).
Above embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that the common engineering technical personnel in this area make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (5)
1. one kind is utilized electrolysis ozone generator to provide the device of sterilized water for ice-making machine, it comprises ozone water tempering tank (1), ozone water tempering tank (1) connects pure water cylinder (3), pure water cylinder (3) connects pure water water replanishing device (2), pure water cylinder (3) connects electrolysis ozone generator (4), and electrolysis ozone generator (4) connects sewage outlet (9), ozone water tempering tank (1) is provided with shower nozzle (1-1), ozone gas import (1-2), ozone water outlet (1-3), shower nozzle (1-1) is connected with water-in (6) by entering water electromagnetic valve (5), and ozone water outlet (1-3) is connected with ozone water aeration bucket (11), ozone water aeration bucket (11) connects reduction carbon bucket (12), and be all connected with sewage outlet (9) with reduction carbon bucket (12), it is characterized in that ozone water aeration bucket (11) goes out water solenoid valve (13) by ozone water and is connected with the water-in (10-1) of ice-making machine (10), the water-in (10-1) of ice-making machine (10) is connected with the aqua storage tank (10-3) of ice-making machine by pipeline (10-2), circuit control panel (7) connects power supply (8), circuit control panel (7) respectively with electrolysis ozone generator (4), entering water electromagnetic valve (5), ozone water goes out water solenoid valve (13) and is connected, circuit control panel (7) connects the mainboard (10-5) of ice-making machine (10) by ice-making machine control signal wire (10-4).
2. a kind of electrolysis ozone generator that utilizes according to claim 1 provides the device of sterilized water for ice-making machine, it is characterized in that described circuit control panel (7) comprises DC/DC power conversion power supply (7-1), power conversion power supply (7-1) connects MCU controller unit (7-2), ice-making machine signal processing unit (7-5), MCU controller unit (7-2) connects respectively ozonizer power supply control unit (7-3), control unit of electromagnetic valve (7-4), ice-making machine signal processing unit (7-5), power supply (8) connects respectively DC/DC power conversion power supply (7-1), ozonizer power supply control unit (7-3), control unit of electromagnetic valve (7-4), ozonizer power supply control unit (7-3) connects electrolysis ozone generator (4), control unit of electromagnetic valve (7-4) connects respectively entering water electromagnetic valve (5), goes out water solenoid valve (13), and ice-making machine signal processing unit (7-5) connects ice-making machine control signal wire (10-4).
3. according to claim 2ly a kind ofly provide the device of sterilized water for ice-making machine, it is characterized in that described ice-making machine signal processing unit (7-5) comprises connection terminal L1, the 1st pin of connection terminal L1 connects capacitor C 1, capacitor C 1 contact resistance R1 and capacitor C 2, capacitor C 2 is connected with the 2nd pin of L1, resistance R 1 connects the positive pole of diode D1, the negative pole of diode D1 connects optocoupler U1, the negative pole of diode D2, resistance R 2, optocoupler U1, the positive pole of diode D2 is connected with L1, resistance R 2 is connected with the 3rd pin of L1, the 2nd pin of L1 connects the 4th pin of L1, optocoupler U1 contact resistance R3, resistance R 3 connects power supply VCC, U1 connects power supply ground, the 1st pin of connection terminal L1, the 2nd pin connects the AC signal line of ice-making machine control signal wire (10-4), or the 3rd pin of L1, the 4th pin connects the direct current signal line of ice-making machine control signal wire (10-4), optocoupler U1 is connected to MCU controller unit (7-2).
4. a kind of electrolysis ozone generator that utilizes according to claim 1, for ice-making machine provides the device of sterilized water, is characterized in that the water port of described ozone water aeration bucket (11) is connected with sewage outlet (9) by pressure release valve (14).
5. a kind of electrolysis ozone generator that utilizes according to claim 1, for ice-making machine provides the device of sterilized water, is characterized in that described pipeline (10-2) is provided with the magnetic valve (10-6) that removes throttle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492295.XU CN203393234U (en) | 2013-08-13 | 2013-08-13 | Device for providing sterile water to ice machine by electrolytic ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492295.XU CN203393234U (en) | 2013-08-13 | 2013-08-13 | Device for providing sterile water to ice machine by electrolytic ozone generator |
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| Publication Number | Publication Date |
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| CN203393234U true CN203393234U (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320492295.XU Expired - Lifetime CN203393234U (en) | 2013-08-13 | 2013-08-13 | Device for providing sterile water to ice machine by electrolytic ozone generator |
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| CN (1) | CN203393234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436909A (en) * | 2013-08-13 | 2013-12-11 | 李欣 | Device for supplying sterilized water to ice making machine by utilizing electrolytic ozone generator |
-
2013
- 2013-08-13 CN CN201320492295.XU patent/CN203393234U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436909A (en) * | 2013-08-13 | 2013-12-11 | 李欣 | Device for supplying sterilized water to ice making machine by utilizing electrolytic ozone generator |
| CN103436909B (en) * | 2013-08-13 | 2015-12-02 | 李欣 | A kind of electrolysis ozone generator that utilizes provides the device of sterilized water for ice-making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |