CN206793245U - Industrial waste gas digestion instrument - Google Patents
Industrial waste gas digestion instrument Download PDFInfo
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- CN206793245U CN206793245U CN201720595922.0U CN201720595922U CN206793245U CN 206793245 U CN206793245 U CN 206793245U CN 201720595922 U CN201720595922 U CN 201720595922U CN 206793245 U CN206793245 U CN 206793245U
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- waste gas
- absorption cell
- dosing pump
- digestion solution
- controller
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Abstract
A kind of industrial waste gas digestion instrument, including clearing up absorption cell, digestion solution is placed in the resolution absorption cell, exhaust piping end is inserted in the digestion solution and is connected with blast pipe, PH meters, thermometer, pressure gauge are set respectively on resolution absorption cell inwall, the PH meters, thermometer, pressure gauge are connected with data acquisition controller respectively, the data acquisition controller is connected with controller, the controller is connected with dosing pump, dosing pump discharge pipe is stretched into resolution absorption cell, and medicament enters from dosing pump inlet tube.First passing through the particulate matter contained in blast pipe eliminating waste gas recycles digestion solution neutralization reaction to fall harmful substance, acid, according to the pH value of the digestion solution detected in N-process, dosing pump dosing is controlled by controller, monitoring, continuous processing in real time can be achieved, avoid digestion solution from saturated phenomenon occur.
Description
Technical field
It the utility model is related to technical field of waste gas treatment, and in particular to a kind of industrial waste gas digestion instrument.
Background technology
Industrial waste gas is caused in plant area of enterprise fuel combustion and production process various to be discharged into containing for air
The general name of contaminant gases.These waste gas have：Carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, chlorination
Hydrogen, carbon monoxide, sulfuric acid (mist) lead mercury, beryllide, flue dust and industrial dust, are discharged into air, can pollute air.These materials
Entered by different approach respiratory tracts inside people, the direct generation harm having, some also has cumulative effect, can be more serious
The health for endangering people.
Industrial waste gas processing the active carbon adsorption of principle, Production by Catalytic Combustion Process, catalytic oxidation, acid-base neutralization method, etc.
A variety of principles such as ion method, resolution method is to carry out purified treatment to waste gas using acid-base neutralization principle, typically by equipped with resolution
The resolution absorption cell of liquid is handled, but prior art is not handled the particle contained in waste gas, while with place
Manage the accumulation of time, digestion solution can reach saturation state, now need manually to carry out dosing, easily occur dosing not in time or
Situations such as too early.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of industrial waste gas digestion instrument.
Technical problem to be solved in the utility model is realized using following technical scheme.
A kind of industrial waste gas digestion instrument, including resolution absorption cell, digestion solution are placed in the resolution absorption cell, flue gas leading
Road end is inserted in the digestion solution and is connected with blast pipe, clears up and sets PH meters, thermometer, pressure respectively on absorption cell inwall
Meter, the PH meters, thermometer, pressure gauge are connected with data acquisition controller respectively, the data acquisition controller and controller
Connection, the controller are connected with dosing pump, and dosing pump discharge pipe is stretched into resolution absorption cell, and medicament enters from dosing pump inlet tube
Enter.
The blast pipe is round-meshed rectangular slab, to increase waste gas and digestion solution contact area.
The digestion solution is made up of ammoniacal liquor, sodium chloride.
The dosing pump discharge pipe end connects guard.
The beneficial effects of the utility model are：First pass through the particulate matter contained in blast pipe eliminating waste gas and recycle digestion solution
Harmful substance, acid are fallen in neutralization reaction, according to the pH value of the digestion solution detected in N-process, are controlled by controller
Dosing pump dosing, monitoring, continuous processing in real time can be achieved, avoid digestion solution from saturated phenomenon occur.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in figure 1, a kind of industrial waste gas digestion instrument, including resolution absorption cell 311, digestion solution 301 are placed in resolution and inhaled
In receives pond 311, digestion solution 301 is mainly made up of ammoniacal liquor, sodium chloride, the end of exhaust piping 4 insertion digestion solution 301 in and with exhaust
Pipe 304 connects, and blast pipe 304, to increase waste gas and the contact area of digestion solution 301, is cleared up preferably with the rectangular slab of circular hole
PH is set to count 306, thermometer 307, pressure gauge 308 on the inwall of absorption cell 311, PH meters 306, thermometer 307, pressure gauge 308 divide
It is not connected with data acquisition controller 310, by PH meters 306, thermometer 307, the detection resolution absorption cell 311 of pressure gauge 308
The indices of digestion solution 301 simultaneously feed data back to data acquisition controller 310, data acquisition controller 310 and controller 305
Connection, controller 305 are connected with dosing pump 303, and the outlet of dosing pump 303 is stretched into resolution absorption cell 311, the outlet end
End connection guard 309, medicament enter from the inlet tube 302 of dosing pump 303, when PH counts 306, thermometer 307, pressure gauge 308 detects
When deviateing setting value to the indices of digestion solution 301, data acquisition controller 310, data acquisition controller are fed data back to
310 send signal to controller 305, and controller 305 sends startup dosing pump 303 and ordered, so as to add into resolution absorption cell 311
Adding medicine.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of industrial waste gas digestion instrument, including resolution absorption cell, digestion solution is placed in the resolution absorption cell, and its feature exists
In：Exhaust piping end is inserted in the digestion solution and is connected with blast pipe, clears up and sets PH meters, temperature on absorption cell inwall respectively
Degree meter, pressure gauge, the PH meters, thermometer, pressure gauge are connected with data acquisition controller respectively, the data acquisition controller
It is connected with controller, the controller is connected with dosing pump, and dosing pump discharge pipe is stretched into resolution absorption cell, and medicament is from dosing pump
Inlet tube enters.
2. industrial waste gas digestion instrument as claimed in claim 1, it is characterised in that：The blast pipe is round-meshed rectangular
Shape plate, to increase waste gas and digestion solution contact area.
3. industrial waste gas digestion instrument as claimed in claim 1 or 2, it is characterised in that：The digestion solution is by ammoniacal liquor, sodium chloride
Composition.
4. industrial waste gas digestion instrument as claimed in claim 1 or 2, it is characterised in that：The dosing pump discharge pipe end connects
Connect guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595922.0U CN206793245U (en) | 2017-05-25 | 2017-05-25 | Industrial waste gas digestion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595922.0U CN206793245U (en) | 2017-05-25 | 2017-05-25 | Industrial waste gas digestion instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206793245U true CN206793245U (en) | 2017-12-26 |
Family
ID=60742762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720595922.0U Active CN206793245U (en) | 2017-05-25 | 2017-05-25 | Industrial waste gas digestion instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206793245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008066A (en) * | 2017-05-25 | 2017-08-04 | 合肥德秦人居环境科技有限公司 | Industrial waste gas digestion instrument |
-
2017
- 2017-05-25 CN CN201720595922.0U patent/CN206793245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008066A (en) * | 2017-05-25 | 2017-08-04 | 合肥德秦人居环境科技有限公司 | Industrial waste gas digestion instrument |
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| GR01 | Patent grant |