CN213286271U - Organic gas enrichment treatment device of filter press - Google Patents
Organic gas enrichment treatment device of filter press Download PDFInfo
- Publication number
- CN213286271U CN213286271U CN202021390840.0U CN202021390840U CN213286271U CN 213286271 U CN213286271 U CN 213286271U CN 202021390840 U CN202021390840 U CN 202021390840U CN 213286271 U CN213286271 U CN 213286271U
- Authority
- CN
- China
- Prior art keywords
- pipe
- air
- air pipe
- organic gas
- absorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000011282 treatment Methods 0.000 title claims description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 abstract 7
- 239000007789 gas Substances 0.000 description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 240000004670 Glycyrrhiza echinata Species 0.000 description 1
- 235000001453 Glycyrrhiza echinata Nutrition 0.000 description 1
- 235000006200 Glycyrrhiza glabra Nutrition 0.000 description 1
- 235000017382 Glycyrrhiza lepidota Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229940010454 licorice Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a pressure filter organic gas enrichment processing apparatus, include: the air suction cover is covered on the upper side of the filter press; the absorption box is internally provided with absorption liquid, the top end of the absorption box is provided with an air inducing port and an air outlet, an air inducing pipe is arranged between the absorption box and the air inducing cover, one end of the air inducing pipe is connected with the air inducing cover, the other end of the air inducing pipe penetrates through the air inducing port and stretches into the liquid level of the absorption liquid, the top of the absorption box is further provided with an exhaust pipe, one end of the exhaust pipe is connected with the air outlet, and the other end of the exhaust pipe is provided with an air exhauster. The utility model discloses be provided with the cover of breathing in, can cover and locate the pressure filter upside, can guarantee organic gas's abundant suction, still be provided with the absorption box, can absorb organic gas from tail gas through the absorption liquid and handle.
Description
Technical Field
The utility model relates to a tail gas treatment technical field especially relates to a pressure filter organic gas enrichment processing apparatus.
Background
Plate and frame filter press is usually used for solid-liquid separation, in licorice monoammonium salt production process, need a large amount of ethanol as organic solvent, the material is through active carbon high temperature decoloration, carry out solid-liquid separation through plate and frame filter press again, liquid passes through the pipeline and gets into next process, the solid matter in the plate and frame this moment (material or dregs of a decoction) contains the high temperature ethanol of a large amount of high concentration, in the in-process of slagging tap, can have a large amount of high temperature ethanol steam to volatilize and mix with active carbon powder around plate and frame filter press, not only can cause environmental pollution, and also can reduce in the safe risk that exists of a large amount of organic gas.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem and provide a simple structure, can effective processing organic waste gas's pressure filter organic gas enrichment processing apparatus to solve above-mentioned at least one technical problem.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a filter press organic gas enrichment treatment device comprises:
the air suction cover is covered on the upper side of the filter press;
the absorption box, be equipped with the absorption liquid in the absorption box, the top of absorption box is equipped with induced air mouth and air exit, the absorption box with be equipped with the induced air pipe between the cover of breathing in, the one end of induced air pipe with the cover of breathing in is connected, the other end of induced air pipe passes the induced air mouth stretches into under the liquid level of absorption liquid, the top of absorption box still is equipped with the blast pipe, the one end of blast pipe with the air exit is connected, the other end of blast pipe is equipped with the air exhauster.
The utility model has the advantages that: the utility model discloses be provided with the cover of breathing in, can cover and locate the pressure filter upside, can guarantee organic gas's abundant suction, still be provided with the absorption box, can absorb organic gas from tail gas through the absorption liquid and handle.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the induced draft pipe comprises a first air pipe and a second air pipe, a cooler is arranged between the first air pipe and the second air pipe, one end of the first air pipe is connected with an inlet of the cooler, the other end of the first air pipe is connected with the air suction cover, one end of the second air pipe is connected with an outlet of the cooler, the other end of the second air pipe penetrates through the induced draft opening and extends into the position below the liquid level of the absorption liquid, and the pipe body of the second air pipe is fixedly connected with the induced draft opening.
The beneficial effect of adopting the further scheme is that: be provided with the cooler, can carry out cooling treatment with tail gas, can avoid leading to the insufficient problem of absorption because of the heat when absorbing in the absorption box.
Furthermore, a condensate pipe is arranged at the bottom of the cooler and connected with the bottom of the cooler, and a condensate valve is arranged on the condensate pipe.
The beneficial effect of adopting the further scheme is that: the condensate pipe can discharge the liquid condensed due to temperature reduction in the cooler.
Further, a liquid discharge pipe is arranged at the bottom of the side face of the absorption box, and a liquid discharge valve is arranged on the liquid discharge pipe.
The beneficial effect of adopting the further scheme is that: the liquid discharge pipe is arranged to convey the absorption liquid, and the absorption liquid is subjected to treatments such as rectification, distillation and the like, so that the organic waste gas of the filter press can be comprehensively utilized.
Further, the top of the side surface of the absorption box is provided with the liquid inlet pipe, and the liquid inlet pipe is provided with a liquid inlet valve.
The beneficial effect of adopting the further scheme is that: the absorption liquid can be supplemented by arranging the liquid inlet pipe, so that the effective treatment of the organic tail gas is ensured.
Further, the absorption liquid is water.
The beneficial effect of adopting the further scheme is that: the water can dissolve and absorb ethanol gas, active carbon dust and the like in the tail gas without generating chemical reaction to change the components of the organic gas, thereby being beneficial to the subsequent treatment of the absorption liquid.
Further, the blast pipe includes first trachea and second trachea, be equipped with activated carbon filter between first trachea and the second trachea, first tracheal one end with the air exit is connected, first tracheal other end with activated carbon filter's entry end is connected, the tracheal one end of second with activated carbon filter's exit end is connected, the tracheal other end of second with the end connection of breathing in of air exhauster.
The beneficial effect of adopting the further scheme is that: the activated carbon filter can process insoluble organic gas, and ensures the sufficient absorption treatment of the organic gas.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. an absorption tank; 2. an air intake cover; 3. a first air duct; 4. an exhaust fan; 5. an activated carbon filter; 6. a cooler; 7. a condensate pipe; 8. a condensate valve; 9. a liquid inlet pipe; 10. a liquid discharge pipe; 11. a first air pipe; 12. a second air duct; 13. a second air pipe; 14. a liquid inlet valve; 15. a drain valve; 16. absorbing the liquid.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
As shown in figure 1, the core of the utility model is to provide a filter press organic gas enrichment processing apparatus, including: a suction cover 2 covering the upper side of the filter press; absorption box 1 is equipped with absorption liquid 16 in the absorption box 1, and the top of absorption box 1 is equipped with induced air mouth and air exit, is equipped with the induced duct between absorption box 1 and the cover 2 of breathing in, and the one end and the cover 2 of breathing in of induced duct are connected, and the other end of induced duct passes under the induced air mouth stretches into absorption liquid 16's the liquid level, and the top of absorption box 1 still is equipped with the blast pipe, and the one end and the air exit of blast pipe are connected, and the other end of blast pipe is equipped with air exhauster 4.
Preferably, the induced draft pipe comprises a first air pipe 3 and a second air pipe 12, a cooler 6 is arranged between the first air pipe 3 and the second air pipe 12, one end of the first air pipe 3 is connected with an inlet of the cooler 6, the other end of the first air pipe 3 is connected with the air suction cover 2, one end of the second air pipe 12 is connected with an outlet of the cooler 6, the other end of the second air pipe 12 penetrates through the induced draft opening and extends into the position below the liquid level of the absorption liquid 16, and the pipe body of the second air pipe 12 is fixedly connected with the induced draft opening; it should be noted that the cooler 6 is a tube type heat exchanger, the cooler 6 uses circulating water as a condensing medium, the circulating water passes through a tube pass of the cooler 6, the top end of the cooler 6 is connected with the first air duct 3, and the bottom end side surface of the cooler 6 is connected with the second air duct 12.
Preferably, a condensate pipe 7 is arranged at the bottom of the cooler 6, the condensate pipe 7 is connected with the bottom of the cooler 6, and a condensate valve 8 is arranged on the condensate pipe 7.
Preferably, a drain pipe 10 is provided at the bottom of the side surface of the absorption tank 1, and a drain valve 15 is provided on the drain pipe 10.
Preferably, the top of the side surface of the absorption box 1 is provided with a liquid inlet pipe 9, and the liquid inlet pipe 9 is provided with a liquid inlet valve 14.
Preferably, the absorption liquid 16 is water, and water as the absorption liquid can absorb organic gases such as ethanol and can dissolve activated carbon dust in the exhaust gas, thereby effectively treating the exhaust gas.
Preferably, the exhaust pipe comprises a first air pipe 11 and a second air pipe 13, an activated carbon filter 5 is arranged between the first air pipe 11 and the second air pipe 13, one end of the first air pipe 11 is connected with an exhaust outlet, the other end of the first air pipe 11 is connected with the inlet end of the activated carbon filter 5, one end of the second air pipe 13 is connected with the outlet end of the activated carbon filter 5, and the other end of the second air pipe 13 is connected with the air inlet end of the exhaust fan 4; it should be noted that, the filler in the activated carbon filter 5 is activated carbon particles, and in order to better contact with the unabsorbed organic gas in the exhaust pipe, the first gas pipe 11 is connected with the bottom of the activated carbon filter 5, and the second gas pipe 13 is connected with the top of the activated carbon filter 5 (not shown in the drawing), so that the absorption effect of the activated carbon particles is good; it should be noted that the activated carbon particles can be reused after desorption and regeneration before the activated carbon particles are saturated.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a pressure filter organic gas enrichment processing apparatus which characterized in that includes:
a suction hood (2) covering the upper side of the filter press;
absorption box (1), be equipped with absorption liquid (16) in absorption box (1), the top of absorption box (1) is equipped with induced air mouth and air exit, absorption box (1) with be equipped with the induced duct between cover (2) of breathing in, the one end of induced duct with cover (2) of breathing in are connected, the other end of induced duct passes the induced air mouth stretches into under the liquid level of absorption liquid (16), the top of absorption box (1) still is equipped with the blast pipe, the one end of blast pipe with the air exit is connected, the other end of blast pipe is equipped with air exhauster (4).
2. The filter press organic gas enrichment treatment device according to claim 1, wherein the induced draft pipe comprises a first air pipe (3) and a second air pipe (12), a cooler (6) is arranged between the first air pipe (3) and the second air pipe (12), one end of the first air pipe (3) is connected with an inlet of the cooler (6), the other end of the first air pipe (3) is connected with the air suction hood (2), one end of the second air pipe (12) is connected with an outlet of the cooler (6), the other end of the second air pipe (12) penetrates through the induced draft port and extends into the liquid level of the absorption liquid (16), and a pipe body of the second air pipe (12) is fixedly connected with the induced draft port.
3. The organic gas enrichment treatment device of the filter press according to claim 2, characterized in that a condensate pipe (7) is arranged at the bottom of the cooler (6), the condensate pipe (7) is connected with the bottom of the cooler (6), and a condensate valve (8) is arranged on the condensate pipe (7).
4. The filter press organic gas enrichment treatment device according to claim 2, characterized in that a drain pipe (10) is arranged at the bottom of the side surface of the absorption box (1), and a drain valve (15) is arranged on the drain pipe (10).
5. The filter press organic gas enrichment treatment device according to claim 3, characterized in that a liquid inlet pipe (9) is arranged at the top of the side surface of the absorption box (1), and a liquid inlet valve (14) is arranged on the liquid inlet pipe (9).
6. The filter press organic gas enrichment treatment device according to any of claims 1-5, wherein the absorption liquid (16) is water.
7. The filter press organic gas enrichment treatment device according to any one of claims 1 to 5, wherein the exhaust pipe comprises a first air pipe (11) and a second air pipe (13), an activated carbon filter (5) is arranged between the first air pipe (11) and the second air pipe (13), one end of the first air pipe (11) is connected with the exhaust port, the other end of the first air pipe (11) is connected with the inlet end of the activated carbon filter (5), one end of the second air pipe (13) is connected with the outlet end of the activated carbon filter (5), and the other end of the second air pipe (13) is connected with the air inlet end of the exhaust fan (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021390840.0U CN213286271U (en) | 2020-07-15 | 2020-07-15 | Organic gas enrichment treatment device of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021390840.0U CN213286271U (en) | 2020-07-15 | 2020-07-15 | Organic gas enrichment treatment device of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213286271U true CN213286271U (en) | 2021-05-28 |
Family
ID=76020291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021390840.0U Active CN213286271U (en) | 2020-07-15 | 2020-07-15 | Organic gas enrichment treatment device of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213286271U (en) |
-
2020
- 2020-07-15 CN CN202021390840.0U patent/CN213286271U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206082023U (en) | Laser coding machine's dust, exhaust treatment device | |
| CN206463697U (en) | One kind circulation high-pressure spraying pond | |
| CN205627476U (en) | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile | |
| CN206746196U (en) | A kind of chemical industry tail gas processing unit | |
| CN206063994U (en) | A kind of efficient chemical industry emission-control equipment | |
| CN207324447U (en) | A kind of waste gas absorption processing unit | |
| CN205638639U (en) | A waste heat recovery processing apparatus for containing nitrogen dioxide tail gas | |
| CN213286271U (en) | Organic gas enrichment treatment device of filter press | |
| CN207169345U (en) | A kind of aluminium scrap processing unit (plant) with dedusting function | |
| CN109045961A (en) | A kind of hot-blast stove emission-control equipment | |
| CN205532794U (en) | Combustion engine system based on improve boiler life -span | |
| CN205477946U (en) | Combustion engine system based on improve work efficiency | |
| CN215138194U (en) | Dust removal tail gas purification treatment equipment for finished product treatment section of cigarette factory | |
| WO2023060619A1 (en) | Improved formaldehyde removal device | |
| CN214744965U (en) | Gas collecting device of reservoir area breather valve | |
| CN211936116U (en) | Spray cooling water receiving and out-tower process disposal device in desulfurizing tower | |
| CN208805074U (en) | A kind of flue gas waste heat recovery apparatus with dedusting function | |
| CN209386317U (en) | A kind of efficient environment-friendly type fume from steel making emission-control equipment | |
| CN111054164A (en) | Spray cooling water receiving and out-tower process disposal device in desulfurizing tower | |
| CN216726560U (en) | Waste gas absorption desorption device | |
| WO2023060620A1 (en) | Formaldehyde removal apparatus | |
| CN213995343U (en) | Isopropyl alcohol rectification tail gas collecting and treating system | |
| CN110152479A (en) | It is a kind of to boil the exhaust gas neutralization reactor in testing for disappearing | |
| CN209317387U (en) | A kind of medicine intermediate workshop VOC processing unit | |
| CN218653714U (en) | Chemical industry organic waste gas preliminary treatment environmental protection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |