CN207605717U - A kind of chlorine dioxide synthetic reaction device - Google Patents
A kind of chlorine dioxide synthetic reaction device Download PDFInfo
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- CN207605717U CN207605717U CN201721636624.8U CN201721636624U CN207605717U CN 207605717 U CN207605717 U CN 207605717U CN 201721636624 U CN201721636624 U CN 201721636624U CN 207605717 U CN207605717 U CN 207605717U
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Abstract
A kind of chlorine dioxide synthetic reaction device, including the chlorine dioxide synthetic reaction device, including first class reaction pot and second order reaction tank, first class reaction pot, which is set to, to be placed in second order reaction tank；The upper end of first class reaction pot is provided with feed inlet, and the upper side of first class reaction pot is provided with level-one gas outlet and level-one leakage fluid dram；The top of second order reaction tank is provided with secondary inlet pipe and two level gas outlet, and the bottom end of second order reaction tank is provided with tapping valve.When operation, reaction raw materials first flow to first class reaction pot, and the reaction product in first class reaction pot enters back into second order reaction tank that the reaction was continued, and reaction can be safely and reliably carried out continuously by repeating above procedure.The apparatus structure is simple, in such a way that first class reaction pot is built in second order reaction tank, avoids reaction product leakage, and save arrangement space.
Description
Technical field
The utility model is related to one kind synthesizing device for making for chlorine dioxide, belongs to chlorine dioxide synthesis technical field.
Background technology
Chlorine dioxide has very strong killing ability to bacterium, virus and fungal spore.Salt is usually used in chlorine dioxide
Acid is quantitatively injected into retort with sodium chlorate (or sodium chlorite), and retort occurs chemical reaction and generates in case of heating
Chlorine dioxide and chlorine.Certain density sodium chlorate aqueous solution (or certain density sodium chlorite aqueous solution) and a certain concentration
Hydrochloric acid be quantitatively delivered in retort, pass through at a certain temperature aeration reaction generate chlorine dioxide and chlorine gas-liquid it is mixed
Object is closed, certain density chlorine dioxide mixing thimerosal is made, then be added in disinfection water body or add by water sprayer sucking
Into the object for needing to sterilize, the effects that completing the concurrent disinfection of chlorine dioxide and chlorine, aoxidize.
The producing equipment of current chlorine dioxide respectively has feature.As disclosed in Chinese patent literature CN102701156A《One
Kind chlorine dioxide generating system》, disclosed in CN102502507A《The preparation facilities and its technique of chlorine dioxide》、
Disclosed in CN103334117A《A kind of chlorine dioxide generator of efficient electric solution》And disclosed in CN103922288A《Dioxy
Change chlorine generator improved structure》.These device structures are complicated, and energy consumption is big, and mainly raw material reaction is incomplete, cause raw material unrestrained
Take, produce of high cost, the chlorine dioxide purity of acquisition is not high, and reaction product has the danger of leakage, safety
It can be to be improved.
Utility model content
The utility model for existing gaseous state synthesis produce when feed liquid hybrid reaction technology there are the problem of, a kind of peace is provided
Full chlorine dioxide synthetic reaction device reliable, easy to use.
The chlorine dioxide synthetic reaction device of the utility model, using following technical scheme：
The device, including the chlorine dioxide synthetic reaction device, including first class reaction pot and second order reaction tank, first order reaction
Tank, which is set to, to be placed in second order reaction tank；The upper end of first class reaction pot is provided with feed inlet, and the upper side of first class reaction pot is set
It is equipped with level-one gas outlet and level-one leakage fluid dram；The top of second order reaction tank is provided with secondary inlet pipe and two level gas outlet, two level
The bottom end of retort is provided with tapping valve.
The upper end of the first class reaction pot is provided with level-one air inlet pipe, and first order reaction pot bottom is provided with level-one air distribution head,
Level-one air distribution head is connect with level-one air inlet pipe.Two level stripping is carried out to reaction liquid by compressed air, increases first class reaction pot
Interior reaction rate.
The top of the second order reaction tank is provided with secondary inlet pipe, and second order reaction pot bottom is provided with two level air distribution head,
Two level air distribution head is connect with secondary inlet pipe.Two level stripping is carried out to reaction liquid by compressed air, increases second order reaction tank
Interior reaction rate.
The second order reaction pot bottom is provided with gas distribution grid.
Second order reaction tank top is provided with liquid-level switch.
Reaction raw materials first flow to first class reaction pot, and the reaction product in first class reaction pot, which enters back into second order reaction tank, to be continued
Reaction, reaction can be safely and reliably carried out continuously by repeating above procedure.
The utility model is simple in structure, in such a way that first class reaction pot is built in second order reaction tank, avoids reaction
Product leaks, and saves arrangement space.
Description of the drawings
Fig. 1 is the principle schematic diagram of the utility model chlorine dioxide synthetic reaction device.
Wherein：1. level-one air distribution head, 2. first class reaction pots, 3. tapping valves, 4. two level air distribution heads, 5. gas distribution grids, 6. liquid
Bit switch, 7. second order reaction tanks, 8. level-one leakage fluid drams, 9. level-one gas outlets, 10. feed inlets, 11. level-one air inlet pipe, 12. two levels
Air inlet pipe, 13. gas outlets.
Specific implementation mode
As shown in Figure 1, the chlorine dioxide synthetic reaction device of the utility model is a kind of anti-with two-stage reaction tank body
Device, including first class reaction pot 2 and second order reaction tank 7, first class reaction pot 2 is answered to be built in second order reaction tank 7, first class reaction pot 2
Upper end be provided with feed inlet 10 (a kind of raw material correspond to a feed inlet) and level-one air inlet pipe 11, the top of first class reaction pot 2
Side is provided with level-one gas outlet 9 and level-one leakage fluid dram 8.The interior bottom of first class reaction pot 2 is provided with level-one air distribution head 1, level-one
Air distribution head 1 is connect with level-one air inlet pipe 11.The top of second order reaction tank 7 is provided with secondary inlet pipe 12 and two level gas outlet 13.
The bottom end of second order reaction tank 7 is provided with tapping valve 3, and the interior bottom of second order reaction tank 7 is provided with two level air distribution head 4 and gas distribution grid
5, two level air distribution head 4 is connect with secondary inlet pipe 12.Liquid-level switch 6 is provided on second order reaction tank 7.
Reaction raw materials first flow to first class reaction pot 2, and second order reaction tank is directly entered by the reaction product in first class reaction pot 2
In 7, it is arranged apart to be different from two tanks, you can avoid reaction product from leaking, and save arrangement space.Respectively to two-stage when reaction
It is passed through suitable compressed air in retort, two level stripping is carried out to reaction liquid, and then considerably increase reaction rate.
Two kinds of material liquids (hydrochloric acid and sodium chlorate or hydrochloric acid and sodium chlorite) in exterior line successively pass through two
Feed inlet 10 flows into the bottom of first class reaction pot 2, and at the same time the appropriate compressed air from exterior line is by level-one air inlet pipe
11 blow to the liquid of bottom in first class reaction pot 2 through level-one air distribution head 1, carry out gas mixing, and two level stripping is carried out to reaction liquid, into
And reaction rate is considerably increased, it is synthetically produced chlorine dioxide.The chlorine dioxide generated in first class reaction pot 2 is by upper
The level-one gas outlet 9 in portion enters in second order reaction tank 7, and the two level gas outlet 13 through 7 top of second order reaction tank is discharged, and entrance is external
In pipeline.With the inflow of two kinds of raw materials in first class reaction pot 2, liquid level gradually rises up to the level-one leakage fluid dram of first class reaction pot 2
8, feed liquid flows to the bottom of second order reaction tank 7 through level-one leakage fluid dram 8, appropriate compressed air is passed through by secondary inlet pipe 12, through two
Grade air distribution head 4 blows to the liquid of 7 bottom of second order reaction tank, carries out gas mixing to liquid, increases reaction rate, synthesis production that the reaction was continued
Raw chlorine dioxide.The chlorine dioxide synthesized in second order reaction tank 7,7 top of second order reaction tank is flowed to through gas distribution grid 5
Two level gas outlet 13, into external pipeline.
When the liquid of 7 bottom of second order reaction tank gradually rises to the position of liquid-level switch 6, triggering liquid-level switch 6 is closed,
6 closure signal of liquid-level switch is sent to control system, opens tapping valve 3 by system feedback, the liquid in second order reaction tank 7 is by arranging
Liquid valve is expelled in next stage retort.Reaction can be safely and reliably carried out continuously by repeating above procedure.
Claims (5)
1. a kind of chlorine dioxide synthetic reaction device, it is characterized in that：Including first class reaction pot and second order reaction tank, first class reaction pot
It is set to and is placed in second order reaction tank；The upper end of first class reaction pot is provided with feed inlet, the upper side setting of first class reaction pot
There are level-one gas outlet and level-one leakage fluid dram；The top of second order reaction tank is provided with secondary inlet pipe and two level gas outlet, and two level is anti-
The bottom end of tank is answered to be provided with tapping valve.
2. chlorine dioxide synthetic reaction device according to claim 1, it is characterized in that：The upper end of the first class reaction pot is set
It is equipped with level-one air inlet pipe, first order reaction pot bottom is provided with level-one air distribution head, and level-one air distribution head connect with level-one air inlet pipe, passes through
Compressed air carries out two level stripping to reaction liquid, increases the reaction rate in first class reaction pot.
3. chlorine dioxide synthetic reaction device according to claim 1, it is characterized in that：The top of the second order reaction tank is set
It is equipped with secondary inlet pipe, second order reaction pot bottom is provided with two level air distribution head, and two level air distribution head connect with secondary inlet pipe, passes through
Compressed air carries out two level stripping to reaction liquid, increases the reaction rate in second order reaction tank.
4. chlorine dioxide synthetic reaction device according to claim 1, it is characterized in that：The second order reaction pot bottom setting
There is gas distribution grid.
5. chlorine dioxide synthetic reaction device according to claim 1, it is characterized in that：Second order reaction tank top is arranged
There is liquid-level switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636624.8U CN207605717U (en) | 2017-11-29 | 2017-11-29 | A kind of chlorine dioxide synthetic reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636624.8U CN207605717U (en) | 2017-11-29 | 2017-11-29 | A kind of chlorine dioxide synthetic reaction device |
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| Publication Number | Publication Date |
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| CN207605717U true CN207605717U (en) | 2018-07-13 |
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| CN201721636624.8U Active CN207605717U (en) | 2017-11-29 | 2017-11-29 | A kind of chlorine dioxide synthetic reaction device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754737A (en) * | 2017-11-29 | 2018-03-06 | 济南科琳宝环境科技有限公司 | A kind of chlorine dioxide synthetic reaction device |
| CN111620433A (en) * | 2020-06-30 | 2020-09-04 | 广州锐佳电气机械有限公司 | Stable chlorine dioxide dosing machine |
-
2017
- 2017-11-29 CN CN201721636624.8U patent/CN207605717U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754737A (en) * | 2017-11-29 | 2018-03-06 | 济南科琳宝环境科技有限公司 | A kind of chlorine dioxide synthetic reaction device |
| CN111620433A (en) * | 2020-06-30 | 2020-09-04 | 广州锐佳电气机械有限公司 | Stable chlorine dioxide dosing machine |
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