CN209081517U - A kind of exhaust gas wastewater treatment equipment - Google Patents
A kind of exhaust gas wastewater treatment equipment Download PDFInfo
- Publication number
- CN209081517U CN209081517U CN201821904537.0U CN201821904537U CN209081517U CN 209081517 U CN209081517 U CN 209081517U CN 201821904537 U CN201821904537 U CN 201821904537U CN 209081517 U CN209081517 U CN 209081517U
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- China
- Prior art keywords
- pvc pipe
- storage tank
- chlorine dioxide
- pipe
- dioxide generator
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Abstract
The utility model discloses a kind of exhaust gas wastewater treatment equipments, including chlorine dioxide generator, wastewater storage tank, reflux accumulator, sulfuric acid storage tank and sodium chlorate solution's storage tank, wastewater storage tank liquid feeding end connects the first pvc pipe, drain side connects reflux accumulator by the second pvc pipe, reflux accumulator passes through third pvc pipe connection reaction blending tank, first row air valve and second row air valve are separately installed on third pvc pipe, reflux accumulator passes through the 5th pvc pipe connection reaction bend pipe, react bend pipe connection reaction blending tank, chlorine dioxide generator connects air compressor machine by tracheae, chlorine dioxide generator connects sulfuric acid storage tank by the 6th pvc pipe, chlorine dioxide generator passes through the 7th pvc pipe and the 8th pvc pipe connection sodium chlorate solution's storage tank respectively, sodium chlorate solution's storage tank connects external water source by water pipe, this is practical new Type uses chlorine dioxide strong oxidizing property feature, has evaded ozone oxidation safety factor, will be changed into inorganic salts containing sulfide organic matter, and ammonia-containing gas direct oxidation is N2、CO2And H2The substances such as O.
Description
Technical field
The utility model relates to technical field of waste water processing, specially a kind of exhaust gas wastewater treatment equipment.
Background technique
The sodium methyl mercaptide waste water containing high concentration is handled, methyl mercaptan exhaust gas contains ammonia, and the heterocyclics such as piperidine alcohols, foul smell etc. have
Machine object, by ozone oxidation, bioanalysis, the test such as absorption, combustion method, 1, high by proving the investment of comparing result ozone oxidation,
Operating cost is high, and is easy hydrops in pipeline lowest part, and there are security risks.It may not apply in actual production.2, biological
Method test causes microorganism dead due to concentration height, by dilution COD after 4000mg/l is passed through biological device, the residence time
It is long, it is ineffective, and a large amount of industry water or middle water are consumed in dilution, cause at high cost, effect is less desirable.It is micro-
Biological respiration releases foul smell and other sulfur-bearing ammonia-containing gas again, is not thorough.It 3, is organic concentration using absorption method
High easily saturation, effect decline are unable to continuous operation, need replacing adsorbate or regeneration, generate after adsorbent failure big
Solid waste is measured, parsing tail gas can just be met environmental requirements using series of processes such as filtration drying burnings when regeneration, cause to invest
It is big uneconomical.4, combustion method is easy to produce SO after containing the organic compound combustions such as sulfide, ammonia2, NO or NO2、Contain a large amount of two simultaneously
English substance is disliked, secondary environmental pollution is caused.
Utility model content
The purpose of this utility model is to provide a kind of exhaust gas wastewater treatment equipments, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of exhaust gas wastewater treatment equipment, including
Chlorine dioxide generator, wastewater storage tank, reflux accumulator, sulfuric acid storage tank and sodium chlorate solution's storage tank, the wastewater storage tank liquid feeding end
The first pvc pipe is connected, drain side connects reflux accumulator by the second pvc pipe, and the reflux accumulator is anti-by the connection of third pvc pipe
Blending tank is answered, first row air valve and second row air valve are separately installed on the third pvc pipe, the reflux accumulator passes through the 5th
Pvc pipe connection reaction bend pipe, the reaction bend pipe connection reaction blending tank, the chlorine dioxide generator is connected empty by tracheae
Press, the chlorine dioxide generator connect sulfuric acid storage tank by the 6th pvc pipe, and the chlorine dioxide generator passes through the respectively
Seven pvc pipes and the 8th pvc pipe connect sodium chlorate solution's storage tank, and sodium chlorate solution's storage tank connects external water source by water pipe,
The water pipe connects chlorine dioxide generator by the 9th pvc pipe.
Preferably, the chlorine dioxide generator connects reaction bend pipe by PTFE tube.
Preferably, residual chlorine sensor is installed on the reaction blending tank and PH sensor, the reaction blending tank passes through row
It puts pipe and is separately connected the 4th pvc pipe and the tenth pvc pipe, the 4th pvc pipe connects reflux accumulator, the tenth pvc pipe connection
Alkali liquor storage tank.
Compared with prior art, the utility model has the beneficial effects that the utility model uses chlorine dioxide strong oxidizing property
Feature has been evaded the high disadvantage of the operating cost with high investment of ozone oxidation safety factor and other processing methods, has been directlyed adopt
Pipeline reactor.Make its direct oxidation in the liquid phase, inorganic salts, the direct oxygen of ammonia-containing gas will be changed into containing sulfide organic matter
Turn to N2And CO2And H2The substances such as O；Moreover, the utility model investment is small, it is suitble to chemical and medicine industry, weaving, petrochemical industry, coal row
The pollutant treatment of industry.Energy conservation, securely and reliably, high-efficient, without secondary pollution, installation maintenance is simple.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of exhaust gas wastewater treatment equipment, including titanium dioxide
Chlorine generator 1, wastewater storage tank 2, reflux accumulator 3, sulfuric acid storage tank 4 and sodium chlorate solution's storage tank 5,2 liquid feeding end of wastewater storage tank
The first pvc pipe 6 is connected, drain side connects reflux accumulator 3 by the second pvc pipe 7, and the reflux accumulator 3 passes through third pvc pipe 8
Blending tank 9 is reacted in connection, is separately installed with first row air valve 10 and second row air valve 11, the reflux on the third pvc pipe 8
Storage tank 3 passes through the 5th pvc pipe 12 connection reaction bend pipe 13, the connection of the reaction bend pipe 13 reaction blending tank 9, the chlorine dioxide
Generator 1 connects air compressor machine 15 by tracheae 14, and the chlorine dioxide generator 1 connects sulfuric acid storage tank by the 6th pvc pipe 16
4, the chlorine dioxide generator 1 connects sodium chlorate solution's storage tank 5 by the 7th pvc pipe 17 and the 8th pvc pipe 18 respectively, described
Sodium chlorate solution's storage tank 5 connects external water source by water pipe 19, and the water pipe 19 connects chlorine dioxide hair by the 9th pvc pipe 20
Raw device 1；Chlorine dioxide generator 1 passes through the connection reaction bend pipe 13 of PTFE tube 21.
In the utility model, reacts and residual chlorine sensor 22 and PH sensor 23, the reaction blending tank are installed on blending tank 9
9 are separately connected the 4th pvc pipe 25 and the tenth pvc pipe 26 by delivery pipe 24, and the 4th pvc pipe 25 connects reflux accumulator 3, institute
State the tenth pvc pipe 26 connection alkali liquor storage tank 27.
Principle: chlorine dioxide strong oxidizing property feature is used, ozone oxidation safety factor and other processing methods have been evaded
The high disadvantage of operating cost with high investment, directly adopt pipeline reactor.Make its direct oxidation in the liquid phase, sulfide will be contained
Organic matter is changed into inorganic salts, and ammonia-containing gas direct oxidation is N2And CO2And H2The substances such as O；Moreover, the utility model is invested
It is small, it is suitble to chemical and medicine industry, weaving, petrochemical industry, the pollutant treatment of coal industry.Energy conservation, it is securely and reliably, high-efficient, without secondary
Pollution, installation maintenance are simple.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of exhaust gas wastewater treatment equipment, including chlorine dioxide generator (1), wastewater storage tank (2), reflux accumulator (3), sulphur
Acid storage tank (4) and sodium chlorate solution's storage tank (5), it is characterised in that: wastewater storage tank (2) liquid feeding end connects the first pvc pipe
(6), drain side is connected by the second pvc pipe (7) connection reflux accumulator (3), the reflux accumulator (3) by third pvc pipe (8)
It reacts blending tank (9), is separately installed with first row air valve (10) and second row air valve (11) on the third pvc pipe (8), it is described
Reflux accumulator (3) passes through the 5th pvc pipe (12) connection reaction bend pipe (13), reaction bend pipe (13) the connection reaction blending tank
(9), the chlorine dioxide generator (1) is passed through by tracheae (14) connection air compressor machine (15), the chlorine dioxide generator (1)
6th pvc pipe (16) connects sulfuric acid storage tank (4), and the chlorine dioxide generator (1) passes through the 7th pvc pipe (17) and the 8th respectively
Pvc pipe (18) connects sodium chlorate solution's storage tank (5), and sodium chlorate solution's storage tank (5) connects external water source by water pipe (19),
The water pipe (19) passes through the 9th pvc pipe (20) connection chlorine dioxide generator (1).
2. a kind of exhaust gas wastewater treatment equipment according to claim 1, it is characterised in that: the chlorine dioxide generator
(1) pass through PTFE tube (21) connection reaction bend pipe (13).
3. a kind of exhaust gas wastewater treatment equipment according to claim 1, it is characterised in that: on the reaction blending tank (9)
Residual chlorine sensor (22) and PH sensor (23) are installed, the reaction blending tank (9) is separately connected the 4th by delivery pipe (24)
Pvc pipe (25) and the tenth pvc pipe (26), the 4th pvc pipe (25) connect reflux accumulator (3), and the tenth pvc pipe (26) is even
Connect alkali liquor storage tank (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821904537.0U CN209081517U (en) | 2018-11-19 | 2018-11-19 | A kind of exhaust gas wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821904537.0U CN209081517U (en) | 2018-11-19 | 2018-11-19 | A kind of exhaust gas wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209081517U true CN209081517U (en) | 2019-07-09 |
Family
ID=67124742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821904537.0U Expired - Fee Related CN209081517U (en) | 2018-11-19 | 2018-11-19 | A kind of exhaust gas wastewater treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209081517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134293A (en) * | 2020-01-19 | 2021-07-20 | 超重力有限公司 | Pollutant treatment system |
-
2018
- 2018-11-19 CN CN201821904537.0U patent/CN209081517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134293A (en) * | 2020-01-19 | 2021-07-20 | 超重力有限公司 | Pollutant treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20201119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |