CN207418874U - Aqueous solution of chlorine dioxide production equipment - Google Patents
Aqueous solution of chlorine dioxide production equipment Download PDFInfo
- Publication number
- CN207418874U CN207418874U CN201721267848.6U CN201721267848U CN207418874U CN 207418874 U CN207418874 U CN 207418874U CN 201721267848 U CN201721267848 U CN 201721267848U CN 207418874 U CN207418874 U CN 207418874U
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- chlorine dioxide
- aqueous solution
- unit
- electrolysis cells
- production equipment
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
A kind of aqueous solution of chlorine dioxide production equipment includes process units and hybrid measurement device.The process units includes being used for electrolyte to generate the electrolysis cells of chlorine dioxide.The hybrid measurement device connection group connects the electrolysis cells, and the chlorine dioxide including the electrolysis cells can be generated and water be mixed into the defeated mixed unit of the aqueous solution of chlorine dioxide, be arranged on the defeated mixed unit can simultaneously measure the aqueous solution of chlorine dioxide oxidation-reduction potential measuring unit and signal connect the measuring unit and the control unit of the defeated mixed unit.The utility model measures the oxidation-reduction potential of the aqueous solution of chlorine dioxide with the measuring unit, and defeated mixed unit mixture manufacturing can be automatically controlled beneficial to the control unit, has the advantage convenient for quality control and volume production.
Description
Technical field
The utility model is related to the production equipment of the raw materials such as a kind of disinfection, sterilization and deodorization or product, more particularly to one
Kind aqueous solution of chlorine dioxide production equipment.
Background technology
Chlorine dioxide is a kind of effective disinfectant that can effectively kill except pathogen such as bacterium, virus, mould and fungies.It uses
Concentration is the aqueous solution of chlorine dioxide of 2ppm to 10ppm, can kill Escherichia coli, hay bacillus, Salmonella and Su Li
The mushrooms such as bacterium and polio virus, enterovirus and hepatitis A virus etc. are viral.Since the Disinfection Effect of chlorine dioxide is excellent
In chlorine, and compared to the doubt that chlorine is used less to have generation carcinogenic by-products, therefore it can more be received and widely should
For sterilizing.
Solubility of the chlorine dioxide in water is high, is considered based on saving cost and transporting convenience, it is however generally that industrial
The concentration of the aqueous solution of chlorine dioxide produced, compared with end use application in the concentration higher of the aqueous solution of chlorine dioxide of disinfection.Production
During aqueous solution of chlorine dioxide, it can confirm whether the concentration of aqueous solution of chlorine dioxide meets product by instruments such as spectrophotometers
It is required that but the foregoing quality control mode that concentration is confirmed using spectrophotometer, it needs in addition to measure with artificial sample, except more inconvenient
Outside, the concentration of aqueous solution of chlorine dioxide can not be both learnt at once, also the concentration of aqueous solution of chlorine dioxide can not be switched to electric signal
For system interpretation, and it is unfavorable for automated production.Therefore, how a set of titanium dioxide with automated production advantage is provided
Chlorine water solution production equipment is a good problem to study.
Utility model content
The purpose of this utility model is to provide a kind of chlorine dioxide at least one shortcoming that can overcome prior art
Aqueous solution production equipment.
The utility model aqueous solution of chlorine dioxide production equipment, suitable for manufacturing chlorine dioxide water using electrolyte and water
Solution, comprising process units, which includes being used for being electrolysed the electrolyte to generate the electrolysis cells of chlorine dioxide,
Also comprising hybrid measurement device, which includes defeated mixed unit, is arranged on this aqueous solution of chlorine dioxide production equipment
Measuring unit and signal on defeated mixed unit connect the measuring unit and the control unit of the defeated mixed unit, the defeated mixed unit
The electrolysis cells are connect with connection group and the chlorine dioxide and water can be mixed into the mixing of the aqueous solution of chlorine dioxide
Device, assembling connect the feed-line of the mixer, assembling connects containing slot group and being arranged on the delivery pipe for the feed-line
Line or this contain slot group one of which automatically controlled valve group, which is arranged on the feed-line, can measure defeated in this
The oxidation-reduction potential of the aqueous solution of chlorine dioxide flowed in pipeline is sent, and generates measured value and is sent to the control unit, it should
Control unit signal connects the automatically controlled valve group, and can be turned on and off according to the measured value and the comparison result of built-in preset value
The automatically controlled valve group.
Aqueous solution of chlorine dioxide production equipment described in the utility model, this contains slot group and contains slot including several, this is defeated
Send pipeline connection be connected to it is described contain slot between, which includes several electrically-controlled valves, and the electrically-controlled valve can control water and should
Aqueous solution of chlorine dioxide contains slot described in whether passing in and out.
Aqueous solution of chlorine dioxide production equipment described in the utility model, which, which further includes, connects the electrolysis cells
And the temperature conditioning unit of the temperature of the electrolysis cells can be controlled.
Aqueous solution of chlorine dioxide production equipment described in the utility model, which, which further includes, connects the electrolysis cells
And the electrolyte can be provided to the feed unit for giving the electrolysis cells.
Aqueous solution of chlorine dioxide production equipment described in the utility model, which, which further includes, connects the electrolysis cells
And the cleaning unit of the electrolysis cells can be washed with water.
The effect of aqueous solution of chlorine dioxide production equipment, is：The measuring unit can automatically measure the liquid flowed through
Oxidation-reduction potential, and the measured value that further by obtained measurement result, can be converted to signal kenel supplies the control list
Member is compared with the preset value interpretation, to be further turned on and off the automatically controlled valve group, achievees the purpose that automated production, control.
Description of the drawings
The utility model others feature and effect will be clearly presented in the embodiment with reference to schema, wherein：
Fig. 1 is one of a process units of one embodiment of the utility model aqueous solution of chlorine dioxide production equipment
Schematic diagram shows the subelement of a hybrid measurement device in figure simultaneously；
Fig. 2 is a schematic diagram of the hybrid measurement device of the embodiment, shows the portion of the process units in figure simultaneously
Subelement；And
Fig. 3 is calibration curve figure obtained by the oxidation-reduction potential of aqueous solution of chlorine dioxide draws chlorine dioxide concentration.
Specific embodiment
Refering to Fig. 1, Fig. 2 and Fig. 3, one embodiment of the utility model aqueous solution of chlorine dioxide production equipment is suitable for
Using an electrolyte and water to manufacture the aqueous solution of chlorine dioxide, and the production is connected comprising a process units 1 and one
The hybrid measurement device 2 of device 1.
The process units 1 includes an electrolysis cells 11 and supplies material list with 11 groups of one connect of the electrolysis cells respectively
Member 12 and a cleaning unit 13 and a temperature conditioning unit 14.
The electrolysis cells 11 include energy be used for being electrolysed the electrolyte with generate the electrolytic cell 111 of chlorine dioxide,
One connection is assembled in the electrolytic cell 111 and the hybrid measurement device 2 and the chlorine dioxide can be inputted to the hybrid measurement
Air shooter 112 and a connection group in device 2 connect the electrolytic cell 111 and power liquid waste solution or cleaning waste liquid from should
The discharging of waste liquid pipe 113 discharged in electrolytic cell 111.Structure due to the electrolytic cell 111 saves herein with being designed as conventional art
Slightly illustrate.
The feed unit 12 includes one for raw material salt and solvent to be mixed into the raw material tank 121, Yi Jiyi of electrolyte
It is a with the raw material tank 121 and the electrolytic cell 111 connects the electrolytic bath 122 that group connects with pipeline.The raw material salt is for example
Can be sodium chloride or sodium chlorite, the solvent can be for example water, and the electrolyte for example can be then chlorination
Sodium water solution or sodium chlorite aqueous solution.Part may be carried in the electrolyte mixed by the raw material tank 121 not to be completely dissolved
Raw material salt, can be after solid constituent be rejected in filtering therefore in the electrolyte being formulated mixed by the raw material tank 121, input
In the electrolytic bath 122.The electrolytic bath 122 can then continue to provide electrolyte required during the electrolytic cell 111 electrolysis, for this
Electrolytic cell 111 is persistently electrolysed.
The cleaning unit 13 for conveying tap water pipeline, and the cleaning unit 13 in the electrolytic cell 111 without electrolysis
When, it can be injected for tap water in the electrolytic cell 111, and pass through tap water and clean the electrolytic cell 111.
The temperature conditioning unit 14 includes a cooler 141 that can reduce refrigerant temperature and one supplies refrigerant in the electrolysis
The cooling pipeline 142 circulated between slot 111 and the cooler 141.The temperature conditioning unit 14 can pass through refrigerant and the electrolytic cell 111
Carry out heat exchange with cool down reduce the electrolytic cell 111 temperature or the temperature of the electrolytic cell 111 is maintained to be unlikely to excessively high.Due to
Refrigerant and the technology of 111 heat exchange of electrolytic cell, are the conventional art in this case technical field, therefore, in this description will be omitted.
The hybrid measurement device 2, which includes one, to be mixed into chlorine dioxide and water that the electrolysis cells 11 generate
Defeated mixed unit 21, one for the aqueous solution of chlorine dioxide is arranged on the defeated mixed unit 21 and can measure the aqueous solution of chlorine dioxide
Oxidation-reduction potential measuring unit 22 and a control unit 23 being connected with 22 signal of measuring unit.
The defeated mixed unit 21 includes a slot group 210, one that contains for containing slot 211 being spaced there are four having and surround
It is described to contain slot 211 and the slot 211 that contains is arranged in parallel feed-line 212, one together in pectination and with several
Branch pipe connects that the back with water inlet line 213, one for containing slot 211 is arranged on the feed-line 212 and connection group connects this respectively
The mixer 214 of the air shooter 112 of electrolysis cells 11 and an electrically-controlled valve being arranged on the feed-line 212
Group 215.
Each slot 211 that contains can be used for containing water or for containing the aqueous solution of chlorine dioxide of semi-finished product or having prepared
Good aqueous solution of chlorine dioxide.The feed-line 212 can be by the water or aqueous solution of chlorine dioxide for containing and being contained in slot 211
Circulation conveying is in the mixer 214 and described contains between slot 211.The mixer 214 can be for flowing in the feed-line 212
Water or aqueous solution of chlorine dioxide are mixed with the chlorine dioxide from the air shooter 112, dissolve in chlorine dioxide
Aqueous solution of chlorine dioxide is formed in water or chlorine dioxide is made to dissolve in aqueous solution of chlorine dioxide, improves chlorine dioxide water
The chlorine dioxide concentration of solution.Due to the mixer 214 be conventional art, and non-creation emphasis, therefore, in this description will be omitted.
Construction and embodiment in relation to the mixer 214 can refer to TaiWan, China and announce M521069 Patent Cases.The electrically-controlled valve
Group 215 includes several electrically-controlled valves 216 being arranged on the feed-line 212 and be connected with 23 signal of control unit.The electricity
It is one group to control 216 each two of valve, and each group of the electrically-controlled valve 216 is located at respective two opposite ends for containing slot 211 respectively, with
Whether control liquid, which passes in and out corresponding this, contains slot 211.Each 216 system of electrically-controlled valve using it is normal when can it is automatically controlled and can not be automatically controlled when
The dual-purpose design that can be controlled manually.
The measuring unit 22 is arranged on the feed-line 212 including one and positioned at the mixer 214 and closest to should
This of mixer 214 contains oxidation-reduction potentiometer 221 between slot 211 and one and 221 signal of oxidation-reduction potentiometer
The electronic panel 222 of connection.The oxidation-reduction potentiometer 221 can supply aqueous solution of chlorine dioxide purchased from upper safe (SUNTEX) company
In wherein flowing, and the oxidation-reduction potential of the aqueous solution of chlorine dioxide flowed through can be directly measured, be converted into the one of signal condition
The control unit 23 and the electronic panel 222 are given in a measured value transmission.The electronic panel 222 can show the oxidation-reduction potential
Oxidation-reduction potential numerical value measured by meter 221.
The control unit 23 is in the present embodiment a computer/computer, can be received from the oxidation-reduction potentiometer 221
The measured value to come is conveyed, and is set there are one preset value, and the measurement can be compared with the preset value.
Before the present embodiment is used, it can first prepare the aqueous solution of chlorine dioxide of multiple and different concentration, and respectively described in measurement
The oxidation-reduction potential and concentration of aqueous solution of chlorine dioxide are depicted as calibration curve figure as shown in Figure 3, and with mathematical regression side
Formula acquires the relation of oxidation-reduction potential and concentration.The calibration curve drawn in Fig. 3 is the chlorine dioxide concentration based on following table
Obtained by oxidation-reduction potential relation.Wherein, oxidation-reduction potential is made as y, chlorine dioxide concentration x, then y=74.868ln
(x)+670.95 (formula 1), and R2=0.9764.It pushes away preceding formula 1 is counter, the number of x=exp [(y-670.95)/74.868] can be obtained
Formula (formula 2).It is, measuring the numerical value of oxidation-reduction potential, formula 2 is substituted into, the concentration of chlorine dioxide can be conversed.At this
In embodiment, calibration curve formula obtained by providing simple return is not limited thereto on the implementation, also can be further to utilize
The expert datas such as Origin, SigmaPlot draw processing software, return out more accurately calibration curve or collocation interpolation method or
Extrapolation carries out reinforcement and correction.
It is first to start the defeated mixed unit 21 during using the present embodiment, water is inserted by described contain by the back with water inlet line 213
In slot 211, and water iterative cycles are transported in by the mixer 214 with the feed-line 212 and described are contained between slot 211.Then,
Start the process units 1, make the feed unit 12 that electrolyte to be provided to the electrolytic cell 111 for giving the electrolysis cells 11, and make this
Electrolytic cell 111 starts to be electrolysed the electrolyte, to generate chlorine dioxide, and passes through the air shooter 112 by chlorine dioxide
Gas is delivered to the mixer 214 of the defeated mixed unit 21, and the electrolysis waste solution which generates when being electrolysed then can be useless from this
Liquid delivery pipe 113 is discharged.Chlorine dioxide will be dissolved in water in the mixer 214, after forming aqueous solution of chlorine dioxide,
Slot 211 is contained described in flowing into again.The aqueous solution of chlorine dioxide contained in slot 211 is flowed back into, then can be flowed out again again described
It contains slot 211 and comes the mixer 214, so that more chlorine dioxides dissolve in, and improve concentration.
While the aqueous solution of chlorine dioxide cycles, which also can constantly measure the chlorine dioxide flowed through
The oxidation-reduction potential of aqueous solution, and the oxidation-reduction potential data measured is converted into measured value signal transmission and gives the control
Unit 23.When the control unit 23 obtains a new measured value, the measured value and built-in preset value will be carried out
It compares, and when the measured value is greater than or equal to the preset value, has reached standard because representing aqueous solution of chlorine dioxide its concentration, therefore
The control unit 23 can transmit signal and the electrically-controlled valve 216 is controlled to close, and circulate aqueous solution of chlorine dioxide stopping.It connects
It, the slot 211 that contains can be unloaded post package shipment by staff, while what is more renewed contains slot 211, carries out next group
Secondary production.The design of automatic control of the automatic measurement of the measuring unit 22 and the control unit 23 solves to need in the past
The puzzlement of concentration and shutdown is measured with manual sampling, and can automatically complete the production of aqueous solution of chlorine dioxide, it is quite convenient
And industry development can be promoted, achieve the purpose that Patent Law is founded.
The measured value and preset value, for example can be to be oxidation reduction potential value.Such as concentration target is
Default settings can be 1211mV, when measured value is greater than or equal to 1211mV, that is, reach standard and can close by 2000ppm
Close the electrically-controlled valve 216.The preset value also can be concentration value, such as can be to be directly set as 2000ppm, the control unit
23 can be converted measured value by obtained aqueous solution of chlorine dioxide concentration and the inspection magnitude relation of oxidation-reduction potential between the two
It is compared again with preset value after numerical value for concentration kenel.It certainly, also can be so that the measuring unit in other embodiment aspects
It is directly aobvious for the electronic panel 222 as signal after 22 the redox value measured to be directly converted into the numerical value of concentration kenel
Show concentration or be compared as measured value for the preset value of the control unit 23 directly with concentration kenel.
On the implementation, the quantity for containing slot 211 can increase and decrease according to production scale.Other in the utility model implement state
In sample, this contains slot group 210 also can contain slot 211 including one, two, three or five or more.That is, the appearance
The quantity of tankage 211 is not limited with four disclosed by the present embodiment.Certainly, the automatically controlled valve group 215 also can only comprising it is a pair of,
Two pairs, three pairs or five pairs or more quantity contain 211 corresponding electrically-controlled valve 216 of slot with described.In addition, it is noted that this reality
Although it is to carry out signal connection with entity wire rod to apply the connection of the signal in example, also can be with wireless communication in other embodiment aspects
Number mode carry out signal connection.
In conclusion the effect of the utility model aqueous solution of chlorine dioxide production equipment, is：The measuring unit 22 can be certainly
Dynamicization ground measures the oxidation-reduction potential of the liquid flowed through, and can be converted to signal type further by obtained measurement result
The measured value of state is compared for the control unit 23 with the preset value interpretation, to be further turned on and off being somebody's turn to do for the defeated mixed unit 21
Automatically controlled valve group 215, so as to achieve the purpose that automated production, control.
It is only described above, it is only specific embodiment of the present utility model, it is impossible to which the utility model reality is limited with this
The scope applied, every simple equivalent changes and modifications made according to the utility model claims and description, all still
In the range of category the utility model claims cover.
Claims (5)
1. a kind of aqueous solution of chlorine dioxide production equipment suitable for manufacturing aqueous solution of chlorine dioxide using electrolyte and water, is wrapped
Containing process units, which includes being used for being electrolysed the electrolyte to generate the electrolysis cells of chlorine dioxide, feature
It is：For aqueous solution of chlorine dioxide production equipment also comprising hybrid measurement device, which includes defeated mixed unit, setting
Measuring unit and signal on the defeated mixed unit connect the measuring unit and the control unit of the defeated mixed unit, this is defeated mixed
There is unit connection group to connect the electrolysis cells and can the chlorine dioxide and water be mixed into the aqueous solution of chlorine dioxide
Mixer, assembling connect the feed-line of the mixer, assembling connect the feed-line contain slot group and to be arranged on this defeated
Send pipeline or this contain slot group one of which automatically controlled valve group, which is arranged on the feed-line, can measure in
The oxidation-reduction potential of the aqueous solution of chlorine dioxide flowed in the feed-line, and generate measured value and be sent to the control list
Member, the control unit signal connect the automatically controlled valve group, and can according to the measured value and the comparison result of built-in preset value, open or
Close the automatically controlled valve group.
2. aqueous solution of chlorine dioxide production equipment according to claim 1, it is characterised in that：This contains slot group including several
Slot is contained, feed-line connection is connected to described between containing slot, which includes several electrically-controlled valves, the electrically-controlled valve energy
Control water and the aqueous solution of chlorine dioxide contain slot described in whether passing in and out.
3. aqueous solution of chlorine dioxide production equipment according to claim 1, it is characterised in that：The process units further includes company
The temperature conditioning unit of temperature of the electrolysis cells can simultaneously be controlled by connecing the electrolysis cells.
4. aqueous solution of chlorine dioxide production equipment according to claim 1, it is characterised in that：The process units further includes company
It connects the electrolysis cells and the electrolyte can be provided to the feed unit for giving the electrolysis cells.
5. aqueous solution of chlorine dioxide production equipment according to claim 1, it is characterised in that：The process units further includes company
It connects the electrolysis cells and the cleaning unit of the electrolysis cells can be washed with water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721267848.6U CN207418874U8 (en) | 2017-05-04 | 2017-09-29 | Chlorine dioxide aqueous solution production facility |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106206254U TWM548685U (en) | 2017-05-04 | 2017-05-04 | Production equipment for chlorine dioxide aqueous solution |
| TW106206254 | 2017-05-04 | ||
| CN201721267848.6U CN207418874U8 (en) | 2017-05-04 | 2017-09-29 | Chlorine dioxide aqueous solution production facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN207418874U true CN207418874U (en) | 2018-05-29 |
| CN207418874U8 CN207418874U8 (en) | 2018-07-20 |
Family
ID=62313245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721267848.6U Expired - Fee Related CN207418874U8 (en) | 2017-05-04 | 2017-09-29 | Chlorine dioxide aqueous solution production facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207418874U8 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796546A (en) * | 2017-05-04 | 2018-11-13 | 优尼克生技股份有限公司 | Chlorine dioxide aqueous solution production facility |
| CN115094462A (en) * | 2022-05-11 | 2022-09-23 | 上海交通大学 | Chlorine dioxide gas generating device based on foamed titanium monatomic integral electrode |
-
2017
- 2017-09-29 CN CN201721267848.6U patent/CN207418874U8/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796546A (en) * | 2017-05-04 | 2018-11-13 | 优尼克生技股份有限公司 | Chlorine dioxide aqueous solution production facility |
| CN108796546B (en) * | 2017-05-04 | 2021-05-18 | 优尼克生技股份有限公司 | Chlorine dioxide aqueous solution production facility |
| CN115094462A (en) * | 2022-05-11 | 2022-09-23 | 上海交通大学 | Chlorine dioxide gas generating device based on foamed titanium monatomic integral electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN207418874U8 (en) | 2018-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model |
Correction item: Priority Correct: 106206254 2017.05.04 TW Number: 22-01 Page: The title page Volume: 34 Correction item: Priority Correct: 106206254 2017.05.04 TW Number: 22-01 Volume: 34 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |