CN220003451U - Traditional chinese medicine draws exhaust-gas treatment tower - Google Patents
Traditional chinese medicine draws exhaust-gas treatment tower Download PDFInfo
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- CN220003451U CN220003451U CN202321625361.6U CN202321625361U CN220003451U CN 220003451 U CN220003451 U CN 220003451U CN 202321625361 U CN202321625361 U CN 202321625361U CN 220003451 U CN220003451 U CN 220003451U
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- tower body
- tower
- cavity
- filter
- waste gas
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- 239000003814 drug Substances 0.000 title claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 42
- 239000007789 gas Substances 0.000 claims abstract description 38
- 239000002912 waste gas Substances 0.000 claims abstract description 37
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 210000003625 skull Anatomy 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000012855 volatile organic compound Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940126680 traditional chinese medicines Drugs 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a traditional Chinese medicine extraction waste gas treatment tower, which relates to the technical field of waste gas treatment and comprises a tower body, wherein a spray cavity, a treatment cavity and a filter cavity are respectively arranged in the tower body, a head cover is arranged on the top surface of the tower body, through holes are arrayed on the circumference of the top surface of the head cover, a supporting plate and a partition plate are welded on the inner wall of the tower body, a rotating plate is arranged on the top surface of the supporting plate, filter layers are respectively arranged on the two sides of the rotating plate, the surfaces of the filter layers are matched with the inner wall of the tower body, an exhaust port is formed on one side of the bottom surface of the supporting plate, a standby filter layer is added, when waste gas is treated for a long time, for example, one group of filter layers is blocked, the standby filter layer and the filter layer which is in use can be replaced, the treated gas is filtered and discharged continuously, and the blocked filter layer is replaced, so that the treatment tower can continue to operate, the filter layer is replaced without stopping the machine, and the efficiency of waste gas treatment is improved.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a traditional Chinese medicine extraction waste gas treatment tower.
Background
In the process of extracting traditional Chinese medicines, steps such as distillation, drying, extraction reaction and the like are required, chemical substances such as solvents and the like are often used for extraction, which may lead to the generation of waste gases including Volatile Organic Compounds (VOCs) and the like, and the waste gases may contain Volatile Organic Compounds (VOCs), particulate matters, odor substances and the like, so that the waste gases are treated to reduce the influence on the environment and the human health and meet the environmental protection requirement. In the production of traditional Chinese medicines, waste gas treatment devices, such as waste gas purifying devices, waste gas treatment towers, etc., are often used for filtering, absorbing, oxidizing, etc., waste gas to meet emission standards and environmental protection requirements, and the treatment towers generally comprise a series of treatment units and devices, such as packing layers, catalyst layers, absorbents, filters, fans, etc., for absorbing, filtering, decomposing or oxidizing pollutants in the waste gas.
The exhaust port of the existing waste gas treatment tower is usually provided with a gas filtering layer, the filtering layer is easy to block after long-time use, the filtering layer is taken out and replaced by stopping the work of the waste gas treatment tower, and the method reduces the efficiency of waste gas treatment.
Disclosure of Invention
The utility model aims to solve the technical problems of overcoming the defects in the prior art and providing the traditional Chinese medicine extraction waste gas treatment tower, which can enable the treatment tower to continuously work to treat waste gas when the filter layer is replaced, thereby improving the waste gas treatment efficiency.
The utility model is realized by the following technical scheme:
the utility model provides a traditional chinese medicine draws exhaust-gas treatment tower, includes the tower body, and the inside of tower body is equipped with spray cavity, treatment cavity and filter chamber respectively, and the top surface of tower body is equipped with the skull, and the top surface circumference array of skull has the through-hole, and the inner wall welding of tower body has supporting disk and baffle, and the rotor plate is installed to the top surface of supporting disk, and the both sides of rotor plate are equipped with the filter layer respectively, and the surface of filter layer and the inner wall of tower body mutually support, and the gas vent has been seted up to bottom surface one side of supporting disk.
According to the technical scheme, the tower body is the traditional Chinese medicine waste gas treatment tower, the tower body is internally divided into the spray cavity, the treatment cavity and the filter cavity, the cavity can be selectively increased according to the situation to treat waste gas, the filter layer is arranged on the top surface of the supporting disc, two filter layers can be separated by the rotary plate, the surface of the filter layer is tightly attached to the inner wall of the rotary plate and the tower body, waste gas enters the filter cavity from the inlet of the tower body and sequentially passes through the spray cavity and the treatment cavity, finally enters the filter cavity through the exhaust port of the supporting disc, particles and the like in the gas can be filtered by the filter layer in the filter cavity, finally, the waste gas is discharged from the through hole on the surface of the head cover, after the gas is filtered for a long time, the filter layer is easy to be blocked, so that the gas cannot be effectively discharged, waste gas treatment is required to be stopped under normal conditions, the filter layer in the tower body is replaced by manpower, two groups of filter layers are respectively arranged on two sides of the rotary plate, when the efficiency of one group of filter layers is found to be reduced, the filter layer can be rotated in the inner wall of the tower body by a driving piece connected by the rotary shaft through the rotary plate, the rotary shaft, the positions of the two filter layers are replaced, the positions of the rotary layer are rotated by 180 DEG, and the positions of the filter layers are replaced by 180 DEG, and the positions are exchanged after the positions of the filter layers are rotated together.
Alternatively, in one possible embodiment, the partition plate and the support plate are both circular, and the partition plate and the support plate are attached to the inner wall of the tower body.
It can be seen that in the above technical scheme, baffle and supporting disk are all closely laminated with the inner wall of tower body, and both play the effect of supporting and isolating respectively.
Alternatively, in a possible embodiment, both ends of the rotating plate are respectively connected with bearings at the interfaces of the supporting disc and the head cover, and the surface of the supporting disc is matched with the inner wall of the tower body.
It can be seen that in the above technical scheme, since the two ends of the rotating plate are connected with the head cover and the supporting disc bearing, the rotating plate can rotate along the inner wall of the tower body, so that the positions of the filter layers on the two sides of the rotating plate can be replaced.
Alternatively, in one possible embodiment, the spray chamber is located below the baffle plate, and the process chamber is located between the baffle plate and the support plate, and the filter chamber is located above the support plate.
It can be seen that in the above technical scheme, the baffle and the backup pad all separate spray chamber, processing chamber and filter chamber, and gas passes through spray chamber, processing chamber and filter chamber in proper order after getting into from the entry of tower body.
Alternatively, in one possible embodiment, the tower body has a seal housing bolted to the surface opening and the seal housing is located at the location of the filter cavity.
According to the technical scheme, after the positions of the filter layers are exchanged, an operator can detach the sealing shell on the surface of the tower body, the blocked filter layer is manually taken out of the open slot at the position of the sealing shell to be replaced by a new filter layer, and then the sealing shell is sealed with the tower body.
Optionally, in one possible implementation manner, a transfer pipe is flanged at a surface interface of the tower body, the transfer pipe is U-shaped, and two ends of the transfer pipe are respectively located at positions of the spraying cavity and the processing cavity.
It can be seen that in the above technical scheme, the gas transportation between the spray cavity and the treatment cavity can be completed through the transfer pipe, and the gas in the spray cavity is pumped into the treatment cavity by using the air pumping equipment to further treat the gas.
Optionally, in a possible implementation manner, a spray header is installed in the spray cavity, a connection end of the spray header is bolted to the bottom surface of the partition board, and a water inlet end of the spray header is connected with a water inlet pipe.
According to the technical scheme, the water inlet pipe sends sprayed liquid into the spray header in the spray cavity, the sprayed liquid is sprayed out through the outlet of the spray header, the weight of particles in the gas is changed after the particles are contacted with water, and then the particles fall into the tail end of the tower body to wait for being recovered, so that the particles in the gas are effectively separated from the gas.
The beneficial effects of the utility model are as follows:
the standby filter layer is added, when the waste gas is treated for a long time, if one group of filter layers are blocked, the standby filter layer and the filter layer which is in use can be replaced in position, the treated gas is filtered and discharged continuously, and the blocked filter layer is replaced, so that the treatment tower can run continuously, the filter layer is replaced without stopping the machine, and the waste gas treatment efficiency is improved.
Drawings
FIG. 1 shows a cross-sectional view according to the present utility model;
FIG. 2 shows a schematic overall structure according to the present utility model;
fig. 3 shows a front view according to the utility model;
fig. 4 shows a side view according to the utility model.
Reference numerals illustrate:
1. a tower body; 2. a head cover; 3. a spray chamber; 4. a processing chamber; 5. a filter chamber; 6. a partition plate; 7. a support plate; 8. an exhaust port; 9. a rotating plate; 10. a filter layer; 11. a spray header; 12. a water inlet pipe; 13. a transfer tube; 14. and sealing the shell.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Example 1
As shown in fig. 1-4, this embodiment provides a traditional chinese medicine draws exhaust treatment tower, including tower body 1, the inside of tower body 1 is equipped with spray chamber 3 respectively, process chamber 4 and filter chamber 5, the top surface of tower body 1 is equipped with skull 2, and the top surface circumference array of skull 2 has the through-hole, the inner wall welding of tower body 1 has supporting plate 7 and baffle 6, baffle 6 and supporting plate 7 are circular, and baffle 6 and supporting plate 7 are laminated with the inner wall of tower body 1, baffle 6 and supporting plate 7 are all closely laminated with the inner wall of tower body 1, both play the effect of supporting and isolation respectively, rotor plate 9 is installed to the top surface of supporting plate 7, the both ends of rotor plate 9 are connected with the interface department bearing of supporting plate 7 and skull 2 respectively, and the surface of supporting plate 7 and the inner wall of tower body 1 mutually support, because rotor plate 9's both ends and skull 2 and supporting plate 7 bearing are connected, consequently rotor plate 9 can rotate along the inner wall of tower body 1, thereby change the filter layer 10 position of rotor plate 9 both sides, both sides are equipped with filter layer 10 respectively, and the surface of filter layer 10 and the inner wall of tower body 1 are equipped with the gas vent 8 of the inner wall of supporting plate 7 of mutually supporting plate 7.
The sealing shell 14 is bolted at the surface opening of the tower body 1, the sealing shell 14 is positioned at the position of the filter cavity 5, an operator can detach the sealing shell 14 on the surface of the tower body 1 after the position of the filter layer 10 is exchanged, the blocked filter layer 10 is manually taken out of an opening groove at the position of the sealing shell 14 to be exchanged with a new filter layer 10, and then the sealing shell 14 is sealed with the tower body 1.
The using process comprises the following steps:
the tower body 1 is a traditional Chinese medicine waste gas treatment tower, the interior of the tower body 1 is divided into a spray cavity 3, a treatment cavity 4 and a filter cavity 5, the treatment cavity 4 can be an active carbon treatment cavity 4 or a catalytic oxidation treatment cavity 4 for effectively treating waste gas, the treatment cavity can be selectively increased according to the situation for treating waste gas, a filter layer 10 is positioned on the top surface of a supporting disc 7, two filter layers 10 can be separated by utilizing a rotating plate 9, the surfaces of the filter layers 10 are tightly attached to the rotating plate 9 and the inner wall of the tower body 1, waste gas enters from an inlet of the tower body 1 and then sequentially passes through the spray cavity 3 and the treatment cavity 4, finally enters into the filter cavity 5 through an exhaust port 8 of a supporting disc 7, particulate matters and the like in gas can be filtered by utilizing the filter layer 10 in the filter cavity 5, finally discharged from a through hole on the surface of a head cover 2, after the gas is filtered for a long time, the filter layer 10 is easy to be blocked, so that the gas cannot be effectively discharged, the waste gas treatment is required to be stopped under normal conditions, the filter layer 10 in the tower body 1 is manually replaced, the filter layers 10 in the filter cavity 5 are respectively positioned at two sides of the rotating plate 9, when one group of filter layers 10 is blocked, and the efficiency of gas discharge is reduced, the filter layers 10 can be rotated on the inner wall of the tower body 1 through a driving piece connected with the rotating shaft of the rotating plate 9, so that the positions of the two filter layers 10 are replaced, the driving piece is a power motor, the rotating end of the motor can drive the rotating disk to rotate together, the rotating disk stirs the surfaces of the positions of the filter layers 10 together, the positions of the two filter layers 10 are interchanged when the filter layers are stopped after rotating for 180 degrees, the positions of the supporting disk 7 are fixed, and the position of the exhaust port 8 is positioned at one side, so that the waste gas treatment operation is not required to be stopped when the position of the filter layers 10 is rotated, the gas still can enter the filter cavity 5 through the exhaust port 8, the filtering layer 10 is used for filtering particulate matters and the like of the gas, an operator can detach the sealing shell 14 on the surface of the tower body 1 after the position of the filtering layer 10 is exchanged, the blocked filtering layer 10 can be manually taken out from an open slot at the position of the sealing shell 14 to be exchanged for a new filtering layer 10, and then the sealing shell 14 is sealed with the tower body 1.
Example 2
As shown in fig. 1-4, the spray cavity 3 is located below the partition plate 6, the processing cavity 4 is located between the partition plate 6 and the supporting plate 7, the filter cavity 5 is located above the supporting plate 7, the partition plate 6 and the supporting plate separate the spray cavity 3, the processing cavity 4 and the filter cavity 5, gas sequentially passes through the spray cavity 3, the processing cavity 4 and the filter cavity 5 after entering from the inlet of the tower body 1, a transfer pipe 13 is connected with the surface interface of the tower body 1 in a flange manner, the transfer pipe 13 is in a U shape, two ends of the transfer pipe 13 are located at the positions of the spray cavity 3 and the processing cavity 4 respectively, gas conveying between the spray cavity 3 and the processing cavity 4 can be completed through the transfer pipe 13, gas in the spray cavity 3 is pumped into the processing cavity 4 by using an air pumping device, the gas is further processed, a spray header 11 is installed in the spray cavity 3, a connecting end of the spray header 11 is connected with the bottom surface of the partition plate 6 in a bolting manner, and a water inlet end of the spray header 11 is connected with a water inlet pipe 12.
The using process comprises the following steps:
the valve can be added to each pipeline according to the situation, the control gas through the valve sequentially passes through the spray cavity 3, the treatment cavity 4 and the filter cavity 5 of the tower body 1, the water inlet pipe 12 sends the sprayed liquid into the spray header 11 in the spray cavity 3 when the gas is sprayed in the spray cavity 3, the weight change occurs after the particles in the gas are contacted with water through the outlet of the spray header 11, then the particles fall into the tail end of the tower body 1 to be recovered, the particles in the effective gas are separated from the gas, the gas can be effectively treated after being sent into the treatment cavity 4 through the transfer pipe 13, and finally the gas is discharged through the filter cavity 5, if the gas needs to stay for one end in the treatment cavity 4, the valve control gas flow can be increased on the exhaust port 8 of the support disc 7.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. The utility model provides a traditional chinese medicine draws exhaust-gas treatment tower, its characterized in that, includes the tower body, the inside of tower body is equipped with spray chamber, treatment chamber and filter chamber respectively, the top surface of tower body is equipped with the skull, and the top surface circumference array of skull has the through-hole, the inner wall welding of tower body has supporting disk and baffle, the rotor plate is installed to the top surface of supporting disk, the both sides of rotor plate are equipped with the filter layer respectively, and the surface of filter layer and the inner wall of tower body mutually support, the gas vent has been seted up to bottom surface one side of supporting disk.
2. The tower for treating waste gas from extraction of chinese medicine according to claim 1, wherein the partition plate and the support plate are both circular, and the partition plate and the support plate are attached to the inner wall of the tower body.
3. The tower for treating waste gas from extraction of chinese medicine according to claim 1, wherein the two ends of the rotary plate are respectively connected with bearings at the interfaces of the support disc and the head cover, and the surface of the support disc is matched with the inner wall of the tower body.
4. The tower of claim 1, wherein the spray chamber is located below the partition plate, the treatment chamber is located between the partition plate and the support plate, and the filter chamber is located above the support plate.
5. The tower of claim 1, wherein the surface openings of the tower body are bolted with a sealing shell, and the sealing shell is located at the position of the filter cavity.
6. The traditional Chinese medicine extraction waste gas treatment tower according to claim 1, wherein a transfer pipe is connected to the surface interface of the tower body in a flange mode, the transfer pipe is U-shaped, and two ends of the transfer pipe are located at the positions of the spraying cavity and the treatment cavity respectively.
7. The traditional Chinese medicine extraction waste gas treatment tower according to claim 1, wherein a spray header is installed in the spray cavity, the connecting end of the spray header is bolted with the bottom surface of the partition board, and the water inlet end of the spray header is connected with a water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321625361.6U CN220003451U (en) | 2023-06-26 | 2023-06-26 | Traditional chinese medicine draws exhaust-gas treatment tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321625361.6U CN220003451U (en) | 2023-06-26 | 2023-06-26 | Traditional chinese medicine draws exhaust-gas treatment tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220003451U true CN220003451U (en) | 2023-11-14 |
Family
ID=88686191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321625361.6U Active CN220003451U (en) | 2023-06-26 | 2023-06-26 | Traditional chinese medicine draws exhaust-gas treatment tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220003451U (en) |
-
2023
- 2023-06-26 CN CN202321625361.6U patent/CN220003451U/en active Active
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