CN219879941U - Chemical dehydration tower with special filler for air separation - Google Patents
Chemical dehydration tower with special filler for air separation Download PDFInfo
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- CN219879941U CN219879941U CN202320919017.1U CN202320919017U CN219879941U CN 219879941 U CN219879941 U CN 219879941U CN 202320919017 U CN202320919017 U CN 202320919017U CN 219879941 U CN219879941 U CN 219879941U
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- separation
- packing
- filler
- tower body
- air separation
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- 238000000926 separation method Methods 0.000 title claims abstract description 103
- 239000000945 filler Substances 0.000 title claims abstract description 42
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 23
- 238000012856 packing Methods 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000005484 gravity Effects 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000110 cooling liquid Substances 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 15
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 230000008595 infiltration Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000012530 fluid Substances 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000012216 screening Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 9
- 230000018044 dehydration Effects 0.000 description 7
- 239000011148 porous material Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The chemical dehydration tower with the special filler for air separation comprises a tower body, a separation section vertically arranged in the tower body, and a separation mechanism corresponding to the separation section, wherein the bottom of the tower body is provided with a feed inlet, the top of the tower body is provided with a discharge outlet, and the side wall of the tower body is provided with a material distribution opening; the separating mechanism at least comprises a gravity separation packing device, a centrifugal separation packing device and an air separation special packing device which are sequentially arranged from bottom to top; the special filler device for air separation comprises a filler body, a spiral channel arranged on the filler body, a cooling cavity arranged in the filler body and filled with cooling liquid, and a receiving tray positioned at the lower end of the filler body, wherein the receiving tray is communicated with a corresponding distributing port. According to the utility model, the tower body is provided with a plurality of different kinds of separation mechanisms, so that a plurality of different screening and filtering effects can be realized on fluid entering the tower body, and impurities and water are separated more thoroughly.
Description
Technical Field
The utility model belongs to the technical field of chemical dehydration towers, and particularly relates to a chemical dehydration tower with special filler for air separation.
Background
The dehydration tower is also called a packed tower, is equipment used in a wastewater treatment system, and has the main function of achieving the purpose of dehydration after the sewage with high water content is subjected to physical treatment. And when the sewage flows through the filler, the filler has larger surface area, which is beneficial to the contact of a large amount of air and moisture, promotes the moisture to separate from the sewage, and further achieves the purpose of dehydration. The dehydration tower is widely applied to sewage treatment in the fields of pharmacy, chemical industry, electronics, textile industry and the like, and has the advantages of high treatment efficiency, small occupied space, low running cost and the like.
However, in the field of the existing dehydration towers, only a single filler separating device is adopted, so that the overall separation precision is low, the separation effect is single, and the effect is poor.
Therefore, there is an urgent need for a dehydration column having various packing separation devices to meet the more diversified demands in the industry.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a chemical dehydration tower with special filler for air separation.
The technical scheme for solving the technical problems is as follows: the chemical dehydration tower with the special filler for air separation comprises a tower body, a plurality of separation sections vertically arranged in the tower body and a plurality of separation mechanisms corresponding to the separation sections one by one, wherein a feed inlet is formed in the bottom of the tower body, a discharge outlet is formed in the top of the tower body, and a material distribution opening corresponding to the separation sections one by one is formed in the side wall of the tower body;
the separating mechanism at least comprises a gravity separation packing device, a centrifugal separation packing device and an air separation special packing device which are sequentially arranged from bottom to top;
the special filler device for air separation comprises a filler body, a spiral channel arranged on the filler body, a cooling cavity arranged in the filler body and filled with cooling liquid, and a receiving tray positioned at the lower end of the filler body, wherein the receiving tray is communicated with a corresponding distributing port.
In some embodiments of the present utility model, the packing body is provided with a circulation port, a circulation pipeline and a pressure pump acting on the circulation pipeline are arranged outside the tower body, and the cooling cavity is communicated with the circulation pipeline through the circulation port.
With respect to the technical scheme, the bottom of the spiral channel is provided with a lower seepage hole, and the lower seepage hole is communicated with the receiving disc.
According to the technical scheme, the material receiving tray is obliquely arranged to form a low point position, and the material distributing opening corresponding to the special air separation filler device is arranged at a position close to the low point position.
In some embodiments of the present utility model, the gravity separation packing device includes a separation packing matrix having a separation cavity, a first partition plate disposed in the separation cavity, and a second partition plate disposed on top of the separation packing matrix, wherein the first partition plate is provided with a first sieve hole, and the second partition plate is provided with a second sieve hole.
The technical scheme is that the gravity separation filling device further comprises a flow gathering cover, wherein the upper end of the flow gathering cover is abutted to the first partition plate, the lower end of the flow gathering cover is provided with a unique discharging hole, and the discharging hole is communicated with a material distributing port corresponding to the gravity separation filling device.
In the above technical solution, the flow collecting cover is in a horn shape.
In some embodiments of the utility model, the centrifugal separation packing device comprises a packing support arranged in the tower body, centrifugal blades arranged in the packing support, a motor acting on the centrifugal blades, and a material guiding disc positioned at the lower end of the packing support, wherein the material guiding disc is communicated with a material distributing opening corresponding to the centrifugal separation packing device.
The utility model has the beneficial effects that:
1. the gravity separation packing device, the centrifugal separation packing device, the special packing device for air separation and other different kinds of separation mechanisms are arranged in the tower body, so that a plurality of different screening and filtering effects can be realized on fluid entering the tower body, and impurities and water are separated more thoroughly.
2. The special filler device for air separation is adopted, the cooling area is increased by using the spiral channel to improve the separation effect, and filtered substances are received by the receiving tray and are rapidly discharged through the material distributing opening.
3. The screening and filtering precision of the gravity separation packing device, the centrifugal separation packing device and the special packing device for air separation is gradually improved, so that the whole dehydration tower can have better filtering performance.
Drawings
Fig. 1 is a schematic view of the external structure of the present utility model.
Fig. 2 is a diagram showing the internal structure of the present utility model.
Fig. 3 is a schematic structural diagram of the second embodiment.
Fig. 4 is a schematic structural view of the third embodiment.
Fig. 5 is a schematic structural view of the fourth embodiment.
In the figure: 1. a tower body; 101. a feed inlet; 102. a discharge port; 2. a separation section; 3. a gravity separation packing device; 301. separating the filler matrix; 302. a separation chamber; 303. a first separator; 3031. a first screen aperture; 304. a second separator; 3041. a second screen aperture; 305. a flow gathering cover; 3051. a discharge hole; 4. a centrifugal separation packing device; 401. a filler holder; 402. centrifugal blades; 403. a motor; 404. a material guiding disc; 5. a special filler device for air separation; 501. a filler body; 502. a spiral channel; 503. a cooling chamber; 504. a receiving tray; 5041. a low point location; 505. a circulation port; 506. a circulation line; 507. a pressure pump; 508. and (5) downwards infiltrating holes.
Detailed Description
The utility model will be further described with reference to the drawings and specific examples. It should be noted that the examples are only specific to the present utility model and are for the purpose of better understanding of the technical solutions of the present utility model to those skilled in the art, and should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, as the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used for convenience of description and simplicity of description, only as to the orientation or positional relationship shown in the drawings, and not as an indication or suggestion that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
In the description of the present utility model, it should be noted that unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 5, a chemical dehydration tower with special filler for air separation comprises a tower body 1, a plurality of separation sections 2 vertically arranged in the tower body 1, and a plurality of separation mechanisms corresponding to the separation sections 2 one by one, wherein a feed inlet 101 is formed in the bottom of the tower body 1, a discharge outlet 102 is formed in the top of the tower body 1, and a material distribution opening corresponding to the separation sections one by one is formed in the side wall of the tower body 1;
the separating mechanism at least comprises a gravity separation packing device 3, a centrifugal separation packing device 4 and an air separation special packing device 5 which are sequentially arranged from bottom to top;
the special filler device 5 for air separation comprises a filler body 501, a spiral channel 502 formed on the filler body 501, a cooling cavity 503 arranged in the filler body 501 and filled with cooling liquid, and a receiving tray 504 positioned at the lower end of the filler body 501, wherein the receiving tray 504 is communicated with a corresponding distributing port 5 a.
The above-mentioned content is the basic scheme of the utility model, on one hand, a plurality of different kinds of separating mechanisms such as a gravity separating filler device 3, a centrifugal separating filler device 4, an air separating special filler device 5 and the like are arranged in the tower body 1, so that a plurality of different screening and filtering effects can be realized on fluid entering the tower body 1, and impurities and water are separated more thoroughly; on the other hand, a unique special packing device 5 for air separation is adopted, the cooling area is increased by using the spiral channel 502 to improve the separation effect, and filtered substances are received by the receiving tray 504 and rapidly discharged through the material distributing opening 5 a.
Example two
On the basis of the structure of the first embodiment, this embodiment provides a preferred scheme about a packing device 5 dedicated for air separation, referring to fig. 3, specifically:
1. the packing body 501 is provided with a circulation port 505, a circulation pipeline 506 and a pressure pump 507 acting on the circulation pipeline 506 are arranged outside the tower body 1, and the cooling cavity 503 is communicated with the circulation pipeline 506 through the circulation port 505. By adopting the arrangement, the circulating pipeline 506 is realized, so that the cooling liquid can be recycled, the utilization rate is improved, and the cooling cost is reduced; while the pressure of the cooling liquid in the circulation line 506 is increased by the pressure pump 507 to ensure a sufficient flow rate of the cooling liquid.
2. The bottom of the spiral channel 502 is provided with a infiltration hole 508, the infiltration hole 508 is communicated with the receiving tray 504, and the cooled and separated substances in the spiral channel 502 smoothly infiltrate into the receiving tray 504 through the infiltration hole 508.
3. The receiving tray 504 is obliquely arranged to form a low point 5041, and the material distributing opening 5a corresponding to the air separation special packing device 5 is arranged near the low point 5041. By adopting the above arrangement, the substances falling from the spiral channel 502 can fall into the area closest to the material separating opening 5a on the material receiving disc 504, so as to be rapidly separated from the material separating opening 5a to the outside of the tower body 1, and the situation that the separation effect is affected due to accumulation of the substances can be prevented.
Example III
On the basis of the structure of the first embodiment, this embodiment provides a preferred solution for gravity separation of the packing device 3, referring to fig. 4, specifically:
1. the gravity separation packing device 3 comprises a separation packing matrix 301 with a separation cavity 302, a first partition 303 arranged in the separation cavity 302, and a second partition 304 arranged at the top of the separation packing matrix 301, wherein a first sieve pore 3031 is formed in the first partition 303, and a second sieve pore 3041 is formed in the second partition 304. The first mesh 3031 and the second mesh 3041 have different apertures to separate different substances, so as to achieve better separation effect. Preferably, the first mesh 3031 has a larger pore size than the second pore size according to the fluid flow direction.
2. The technical scheme is further provided that the gravity separation filling device further comprises a flow gathering cover 305, wherein the upper end of the flow gathering cover 305 is abutted against the first partition 303, the lower end of the flow gathering cover 305 is provided with a unique discharging hole 3051, and the discharging hole 3051 is communicated with a material distributing port 3a corresponding to the gravity separation filling device 3. The separated substances are gathered by the arrangement of the flow gathering cover 305 and are discharged outside the tower after passing through the discharge holes 3051 and 3051 in sequence. Preferably, the flow gathering cover 305 has a horn shape, which prevents accumulation and has better gathering effect.
Example IV
On the basis of the structure of the first embodiment, this embodiment provides a preferred embodiment concerning the centrifugal separation packing device 4, referring to fig. 5, specifically:
the centrifugal separation packing device 4 comprises a packing support 401 arranged in the tower body 1, centrifugal blades 402 arranged in the packing support 401, a motor 403 acting on the centrifugal blades 402, and a material guiding disc 404 positioned at the lower end of the packing support 401, wherein the material guiding disc 404 is communicated with a material distributing opening 4a corresponding to the centrifugal separation packing device 4. By adopting the centrifugal separation packing device 4 provided in the embodiment, the fluid with higher density and easy sinking can be blown down, and the fluid with lower density and easy rising can still rise upwards, so that the screening effect of substances in the fluid is achieved. The rotation speed of the motor 403 is adjustable, so that the rotation speed of the motor 403 can be accurately adjusted according to the actual fluid condition, and the separation effect is improved.
It should be noted that other technical solutions of the present utility model belong to the prior art, and are not described in detail.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the concept of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (8)
1. The chemical dehydration tower with the special filler for air separation comprises a tower body (1), a plurality of separation sections (2) vertically arranged in the tower body (1) and a plurality of separation mechanisms corresponding to the separation sections (2) one by one, wherein a feed inlet (101) is formed in the bottom of the tower body (1), a discharge outlet (102) is formed in the top of the tower body (1), and a material distribution opening corresponding to the separation sections one by one is formed in the side wall of the tower body (1);
the method is characterized in that: the separating mechanism at least comprises a gravity separation packing device (3), a centrifugal separation packing device (4) and a special packing device (5) for air separation, which are sequentially arranged from bottom to top;
the special filler device (5) for air separation comprises a filler body (501), a spiral channel (502) formed in the filler body (501), a cooling cavity (503) arranged in the filler body (501) and filled with cooling liquid, and a receiving tray (504) arranged at the lower end of the filler body (501), wherein the receiving tray (504) is communicated with a corresponding distributing port.
2. The chemical dehydration column with packing dedicated for air separation according to claim 1, wherein: the packing body (501) on set up circulation mouth (505), the outside of tower body (1) is equipped with circulation pipeline (506) and acts on pressure pump (507) of circulation pipeline (506), cooling chamber (503) communicate with circulation pipeline (506) through circulation mouth (505).
3. The chemical dehydration column with packing dedicated for air separation according to claim 1, wherein: the bottom of the spiral channel (502) is provided with a lower infiltration hole (508), and the lower infiltration hole (508) is communicated with the receiving tray (504).
4. The chemical dehydration column with packing dedicated for air separation according to claim 1, wherein: the material receiving disc (504) is obliquely arranged to form a low point position (5041), and a material distributing opening corresponding to the special air separation filler device (5) is arranged at a position close to the low point position (5041).
5. The chemical dehydration column with packing dedicated for air separation according to claim 1, wherein: the gravity separation packing device (3) comprises a separation packing matrix (301) with a separation cavity (302), a first partition plate (303) arranged in the separation cavity (302) and a second partition plate (304) arranged at the top of the separation packing matrix (301), wherein first sieve holes (3031) are formed in the first partition plate (303), and second sieve holes (3041) are formed in the second partition plate (304).
6. The chemical dehydration column with packing dedicated for air separation according to claim 5, wherein: the gravity separation device is characterized by further comprising a flow gathering cover (305), wherein the upper end of the flow gathering cover (305) is abutted to the first partition plate (303), a unique discharging hole (3051) is formed in the lower end of the flow gathering cover (305), and the discharging hole (3051) is communicated with a material distributing port corresponding to the gravity separation filler device (3).
7. The chemical dehydration column with packing dedicated for air separation according to claim 6, wherein: the flow gathering cover (305) is in a horn shape.
8. The chemical dehydration column with packing dedicated for air separation according to claim 1, wherein: the centrifugal separation packing device (4) comprises a packing support (401) arranged in the tower body (1), centrifugal blades (402) arranged in the packing support (401), a motor (403) acting on the centrifugal blades (402), and a guide disc (404) positioned at the lower end of the packing support (401), wherein the guide disc (404) is communicated with a material distributing port corresponding to the centrifugal separation packing device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919017.1U CN219879941U (en) | 2023-04-17 | 2023-04-17 | Chemical dehydration tower with special filler for air separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919017.1U CN219879941U (en) | 2023-04-17 | 2023-04-17 | Chemical dehydration tower with special filler for air separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219879941U true CN219879941U (en) | 2023-10-24 |
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ID=88400312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320919017.1U Active CN219879941U (en) | 2023-04-17 | 2023-04-17 | Chemical dehydration tower with special filler for air separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219879941U (en) |
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2023
- 2023-04-17 CN CN202320919017.1U patent/CN219879941U/en active Active
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