CN205917334U - Electrolytic cell assembly of preparation potassium perchlorate - Google Patents
Electrolytic cell assembly of preparation potassium perchlorate Download PDFInfo
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- CN205917334U CN205917334U CN201620974986.7U CN201620974986U CN205917334U CN 205917334 U CN205917334 U CN 205917334U CN 201620974986 U CN201620974986 U CN 201620974986U CN 205917334 U CN205917334 U CN 205917334U
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Abstract
The utility model discloses even if provide an electrolytic cell assembly of preparation potassium perchlorate, including a plurality of electrolytic cell assemblies, the electrolytic cell assembly includes the electrolysis cell body and locates the internal a plurality of electrolysis electrode of group of electrolysis trough, the electrolytic cell assembly is equipped with the current balance device, the current balance device includes a plurality of conductively connected parts that feed through between double -phase adjacent electrolysis cell body, and parallelly connected conductively connected parts, parallelly connected conductively connected parts links on the conductively connected parts between double -phase adjacent electrolysis cell body. Its device simple structure, reasonable, produce efficient, the consumption of having saved the electrode, the manufacturing cost of reduction potassium perchlorate that can be by a wide margin.
Description
Technical field:
This utility model is related to a kind of device of perchlorate, particularly a kind of electrolytic cell assembly preparing potassium hyperchlorate.
Background technology:
Potassium hyperchlorate is for explosive, fireworks and firecrackers, the base stock of fireworks and safety match production.It can be additionally used in sending out
Optical signal agent, chemical analysis reagent, smoke agent, starting mix and oxidant etc..The production of existing potassium hyperchlorate generally or with
Potassium chloride is produced for raw material with sodium perchlorate.And the production of sodium perchlorate typically passes through electrolysis bath with sodium chlorate for raw material
Electrolytic preparation sodium perchlorate, then metathesis reaction production potassium hyperchlorate crude product is carried out with sodium perchlorate and potassium chloride, then by height
Potassium chlorate crude product is refined potassium hyperchlorate product processed, needs during being electrolysed sodium perchlorate processed with sodium chlorate for raw material in the process
Electrolysis bath to be used is electrolysed.
Existing sodium chlorate is electrolyzed to produce the electrolytic cell assembly of sodium perchlorate, and its electrolysis is to pass through conductive bronze medal using unidirectional current
Or electric current is sent to negative pole from the positive pole of electrolysis electrode by conductive copper sheet, electric current is between electrolysis electrode positive and negative electrode sodium chlorate electricity
Solution becomes sodium perchlorate.Current electrolysis process is designed without current protective device, one group when between cathode and anode or the positive and negative electrode in electricity
When individual defects situation in pole, conductive bronze medal the electric current of electrolysis electrode of enforceable damage can only be assigned to this group
In other electrolysis electrodes, cause the electric current of this group electrolysis electrode to raise more, and electric current raises and so that the heating of this group electrode is made
Become the damage of more electrolysis electrodes, form vicious cycle.
A kind of electrolysis bath how is provided to include current protective device, when individual electrode damage occurs, current protection
The electric current of this root electrolysis electrode can be evenly distributed such as 68 electrolysis general to all electrolysis electrodes in whole electrolysis bath by device
On electrode, so will not be less because of the electrolysis electrode electric current rising not damaged, do not result in the situation that other electrodes also damage, subtract
Lack the consumption of electrolysis electrode, thus having reached the purpose of the raising electrolysis bath sodium perchlorate of the consumption saving electrode.
Utility model content:
This utility model is aiming at the deficiency that above-mentioned prior art exists, and provides a kind of electrolysis bath preparing potassium hyperchlorate
Device；Including some electrolytic cell assemblies, described electrolytic cell assembly includes cell body and some groups of electricity in cell body
Solution electrode, described electrolytic cell assembly is provided with current balancing device, and its apparatus structure is simple, reasonable, and generation efficiency is high, saves electricity
The consumption of pole, can significantly reduce the production cost of potassium hyperchlorate.
This utility model discloses a kind of electrolytic cell assembly preparing potassium hyperchlorate, and described electrolytic cell assembly includes electrolysis bath
Body, electrolysis electrode, conducting connecting part, described electrolysis electrode is connected on conducting connecting part, and its described electrolysis bath is provided with electric current
Protection device, described current protective device is current balancing device, and described current balancing device includes that some to be communicated in two adjacent
Conducting connecting part between cell body, and parallel conductance connector；Described parallel conductance connector is connected in two adjacent electricity
On conducting connecting part between solution cell body.
Described conducting connecting part is electrolytic conduction copper sheet, and described parallel conductance connector is current balance type copper sheet.
It is provided with 8-12 group electrolysis electrode group, each electrolysis electrode group includes 6-8 and props up electricity in preferably described each cell body
Solution electrode, described electrolysis electrode is made up of electrode anode and electrode cathode.
Preferably described electrolysis bath is cage electrolysis bath, and described electrolysis electrode uses anode of lead dioxide.
This utility model prepares the electrolytic cell assembly of potassium hyperchlorate, and the electrode anode of described composition electrolysis electrode is wrapped in
In electrode cathode.
One kind disclosed in this utility model prepares potassium hyperchlorate electrolytic cell assembly, and it includes some electrolytic cell assemblies, described
Electrolytic cell assembly includes cell body and some groups of electrolysis electrodes in cell body, and described electrolysis electrode is connected to conduction
On connector or be conductive bronze medal, usually through electrolytic conduction copper sheet or be conduction bronze medal phase using 10 independent cell body
Connect and compose an entirety, then reuse connection bronze medal and described each is integrally connected in parallel formation large-scale electrolysis bath dress
Put.Some electrolytic conduction connectors between two cell body of arbitrary neighborhood are connected in parallel to parallel conductance connector,
Play the current balance type bronze medal of current balance type effect, when indivedual electrolysis electrodes damage in a certain cell body, electric current is protected
Protection unit or make current balancing device that the electric current of this root electrolysis electrode can be evenly distributed to all in this whole cell body
On electrolysis electrode, on general other 68 electrolysis electrode as being provided with each cell body, so will not be because not having damage
The rising of electrolysis electrode electric current is less, thus causing the situation that other electrolysis electrodes are also damaged, further decreases electrode
Consume, improve the utilization rate of electric groove, reduce the production cost preparing potassium hyperchlorate.And because it is rational in infrastructure, entirely give birth to
Produce system footprint area little.
Brief description:
Fig. 1 is the overall structure diagram of the electrolytic cell assembly of this utility model potassium hyperchlorate；
Fig. 2, is to connect parallel conductance connecting-piece structure schematic diagram in Fig. 1 between two cell body 1
Fig. 3, is i portion enlarged diagram in Fig. 2.
In Fig. 1,2,3,1, cell body, 2, conducting connecting part, 3, parallel conductance connector, 4, electrolysis electrode, 5, electrode
Anode, 6, electrode cathode, 7, connect bronze medal.
Specific embodiment:
Below in conjunction with the accompanying drawings this utility model potassium hyperchlorate electrolytic cell assembly is described in further detail；In following enforcements
, for convenience of description also known as electrode, it is equivalent in meaning for electrolysis electrode described in mode.
It is with sodium perchlorate as raw material that this utility model potassium hyperchlorate produces and potassium chloride carries out metathesis reaction preparation, and
Sodium perchlorate sodium chlorate prepares through electrolytic tank electrolysis, and sodium chlorate solution is placed in cell body, and sodium chlorate is in electrolysis
Under electrolysis electrode effect in cell body 1, its DC current is the present embodiment by being connected to the conducting connecting part of electrolysis electrode
In conductive copper sheet, electric current is sent to negative pole from the positive pole of electrolysis electrode, and sodium chlorate is electrolysed by electric current in the positive and negative interpolar of electrode
Make sodium perchlorate, in existing electrolytic cell assembly in electrolytic process, there is no current protective device.One group when between cathode and anode
When individual defects situation in middle electrode, conductive bronze medal can only enforceable damage electrode electric current be assigned to this group its
In its electrode, cause the electric current of this group electrode to raise more, and electric current raises and easily makes the heating of this group electrode cause more multi-electrode
Damage, form vicious cycle.
As shown in Figure 1, 2, the electrolytic cell assembly described in this utility model embodiment adopts anode of lead dioxide cage to be electrolysed
Slot device, including some cell body 1, the electrolytic cell assembly described in the present embodiment as shown in Figure 1 is the electricity independent by 20
Solution cell body 1 forms, and is divided into two transversely arranged designs, each is laterally respectively equipped with 10 cell body 1, two 10 horizontal electrolysis
In the cell body 1 of one end of cell body 1 its accordingly each conducting connecting part 2 pass through that corresponding to connect bronze medal 7 horizontal by two
Electrolytic cell assembly picks up along connected longitudinally；And then pass through corresponding conduction even between any two cell body 1 transversely
The corresponding connection of fitting 2, is provided with some groups of electrolysis electrodes 4 in cell body 1, often arbitrarily horizontal in cell body 1
Two conducting connecting parts 2 between be connected with electrolysis electrode 4, be an electrolysis electrode group；Divide in each cell body of present embodiment 1
It is not respectively provided with 10 groups of electrolysis electrode groups, and be respectively provided with 7 electrolysis electrodes 4 respectively in each electrolysis electrode group, i other words each
It is respectively equipped with 70 electrolysis electrodes 4, every electrolysis electrode 4 is formed with electrode cathode 6 by electrode anode 5, electricity in cell body 1
Pole anode 5 is wrapped in electrode cathode 6, and electrode anode 5 is anode of lead dioxide.
As shown in figure 3, the potassium hyperchlorate electrolytic cell assembly of present embodiment, described electrolysis bath is provided with current protection dress
Put, described current protective device is current balancing device, described current balancing device includes that some to be transversely communicated in two adjacent
Conducting connecting part 2 between cell body 1 is electrolytic conduction copper sheet or is electrolytic conduction bronze medal, and parallel conductance connector 3 is
Current balance type copper sheet；Parallel conductance connector 3 is connected in parallel on the conducting connecting part 2 between two adjacent cell body 1；And position
It is connected with electrolysis electrode 4 on the conducting connecting part 2 in cell body 1.Any two adjacent cell body 1 of present embodiment
Between be connected with 5 conducting connecting parts 2, this 5 conducting connecting parts 2 pass through a conducting connecting part 3 in parallel and are in parallel connection.So
When a certain electrolysis electrode 4 in cell body 1 damages, electric current can be evenly distributed to this cell body by current balancing device
On remaining each electrolysis electrode 4 in 1, that is, on remaining 68 electrode.The electrode current of the electrolysis electrode 4 so not damaged raises
Little, do not result in the situation that other electrodes damage because of the rising of electric current yet, further decrease electrolysis electrode loss, greatly yet
Width saved production cost.
Above-described embodiment is only the prominent example of application technical solutions of the utility model, and not specific embodiment is poor
Lift, belong to protection scope of the present invention based on other modified products of the technical program.
Claims (4)
1. a kind of electrolytic cell assembly preparing potassium hyperchlorate, including electrolysis bath, described electrolysis bath includes cell body, electrolysis electricity
Pole, conducting connecting part, described electrolysis electrode is connected on conducting connecting part, it is characterized in that described electrolysis bath is provided with current protection
Device, described current protective device is current balancing device, and described current balancing device includes some being communicated in two adjacent electrolysis
Conducting connecting part between cell body, and parallel conductance connector；Described parallel conductance connector is connected in two adjacent cell
On conducting connecting part between body.
2. the electrolytic cell assembly preparing potassium hyperchlorate according to claim 1, is characterized in that described conducting connecting part is electricity
Solution conductive copper sheet, described parallel conductance connector is current balance type copper sheet.
3. the electrolytic cell assembly preparing potassium hyperchlorate according to claim 1, is characterized in that in described each cell body
It is provided with 8-12 group electrolysis electrode group, each electrolysis electrode group includes 6-8 and props up electrolysis electrode；Described electrolysis electrode by electrode anode and
Electrode cathode is constituted.
4. the electrolytic cell assembly preparing potassium hyperchlorate according to claim 1, is characterized in that described electrolysis bath is cage electricity
Solution groove, described electrolysis electrode uses anode of lead dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974986.7U CN205917334U (en) | 2016-08-28 | 2016-08-28 | Electrolytic cell assembly of preparation potassium perchlorate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974986.7U CN205917334U (en) | 2016-08-28 | 2016-08-28 | Electrolytic cell assembly of preparation potassium perchlorate |
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| Publication Number | Publication Date |
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| CN205917334U true CN205917334U (en) | 2017-02-01 |
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| CN201620974986.7U Active CN205917334U (en) | 2016-08-28 | 2016-08-28 | Electrolytic cell assembly of preparation potassium perchlorate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086929A (en) * | 2016-08-28 | 2016-11-09 | 江西省铜鼓县永宁化工有限责任公司 | Prepare the electrolytic cell assembly of potassium hyperchlorate |
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2016
- 2016-08-28 CN CN201620974986.7U patent/CN205917334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106086929A (en) * | 2016-08-28 | 2016-11-09 | 江西省铜鼓县永宁化工有限责任公司 | Prepare the electrolytic cell assembly of potassium hyperchlorate |
| CN106086929B (en) * | 2016-08-28 | 2018-07-24 | 江西永宁科技有限责任公司 | Prepare the electrolytic cell assembly of potassium hyperchlorate |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170927 Address after: 336200 Jiangxi city of Yichun province Yongning Tonggu County town of yellow grass source office building 101 Patentee after: Jiangxi Yongning science and Technology Co Ltd Address before: 336299 Jiangxi city of Yichun province Yongning Tonggu County town of yellow grass source Patentee before: JIANGXI TONGGU YONGNING CHEMICAL ENGINEERING CO., LTD. |