CN211864464U - Pre-adsorption unit and pre-adsorption box - Google Patents
Pre-adsorption unit and pre-adsorption box Download PDFInfo
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- CN211864464U CN211864464U CN201921943121.4U CN201921943121U CN211864464U CN 211864464 U CN211864464 U CN 211864464U CN 201921943121 U CN201921943121 U CN 201921943121U CN 211864464 U CN211864464 U CN 211864464U
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- adsorption
- organic solvent
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Abstract
The utility model relates to an organic solvent treatment, which makes the organic solvent contained in the treated gas adsorbed on the adsorption material and discharges the purified gas. The pre-adsorption unit of the present invention is provided with an adsorption material for pre-adsorption, which adsorbs an organic solvent contained in a gas to be treated to an adsorption material on the upstream side of an organic solvent treatment apparatus for treatment, and which removes the component contained in the gas to be treated, which degrades the adsorption material, in advance. According to the present invention, the components that deteriorate the adsorbing material of the organic solvent treatment apparatus can be efficiently removed.
Description
Technical Field
The utility model relates to an organic solvent treatment, which makes the organic solvent contained in the treated gas adsorbed on the adsorption material and discharges the purified gas.
Background
There is a technique of adsorbing an organic solvent contained in a gas to be treated on an adsorbing material and discharging a purified gas.
[ problem to be solved by the utility model ]
In an organic solvent processing apparatus provided with an adsorbent, if a component that degrades an adsorbing material is mixed into a gas to be processed, the adsorbing material degrades, and improvement is therefore desired.
SUMMERY OF THE UTILITY MODEL
[ MEANS FOR SOLVING PROBLEMS ] to solve the problems
The present invention relates to the structure described below.
[1] A pre-adsorption unit is provided upstream of an organic solvent treatment apparatus for treating a gas to be treated by adsorbing an organic solvent contained in the gas to be treated onto an adsorption material, and includes an adsorption material for pre-adsorption which removes in advance a component contained in the gas to be treated and causing the adsorption material to deteriorate.
[2] The pre-adsorption unit according to [1], comprising a pre-adsorption cassette filled with the pre-adsorption adsorbent material.
[3] The pre-suction unit according to [1] or [2], the pre-suction cartridge being provided detachably.
[4] A pre-adsorption cassette of [2] or [3 ].
[ Utility model effect ]
According to the present invention, the components that deteriorate the adsorbing material of the organic solvent treatment apparatus can be efficiently removed.
Drawings
Fig. 1 is a schematic diagram showing a schematic configuration of one embodiment of the pre-adsorption unit according to the present invention.
Fig. 2 is a schematic diagram showing a schematic configuration of one embodiment of the pre-adsorption cassette according to the present invention.
Fig. 3 is a schematic diagram showing a schematic structure of another embodiment of the pre-adsorption unit according to the present invention.
Fig. 4 is a schematic diagram showing a schematic structure of another embodiment of the pre-adsorption cassette according to the present invention.
Reference numerals:
[ reference numerals of FIG. 1]
100. Preadsorption unit, 101 treated gas, 102 treated gas, 103 inlet gas chamber, 104 outlet gas chamber, 105 preadsorption box, 106 preadsorption material
[ reference numerals of FIG. 2]
201. Top plate, 202, replacement mounting plate, 203, bottom plate, 204, metal net
[ reference numerals of FIG. 3]
300. Pre-adsorption Unit, 301 Inlet gas Barrier, 302 Outlet gas Barrier, 303 Inlet gas Chamber, 304 Outlet gas Chamber, 305 Pre-adsorption cassette, 306 mesh
[ reference numerals of FIG. 4]
401. Net part
Detailed Description
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the embodiments described below, the same or common portions are denoted by the same reference numerals in the drawings, and the description thereof will not be repeated. In the following description, when there are a plurality of embodiments, the features of the respective embodiments are previously combined as appropriate unless otherwise specified.
Fig. 1 shows a pre-adsorption unit 100 according to the present embodiment. As shown in fig. 1, a gas 101 to be processed is introduced into the interior of the pre-adsorption cassette 105 through the inlet gas chamber 103. Then, the pre-adsorption adsorbent 106 filled in the pre-adsorption cassette 105 is ventilated in the direction of the arrow, and then introduced as the processed gas 102 into an organic solvent processing apparatus (not shown) provided downstream of the pre-adsorption unit 100 through the outlet gas chamber 104. As the pre-adsorption adsorbent 106, a known adsorbent that can adsorb components that deteriorate the adsorbent of the organic solvent treatment apparatus can be used. The organic solvent treatment apparatus may have any configuration as long as it is an apparatus provided with an adsorbing material.
When the pre-adsorption cartridge 105 is replaced, the outlet gas chamber 104 is removed, the pre-adsorption cartridge 105 is lifted and discharged, and the pre-adsorption cartridge 105 with the pre-adsorption adsorbent 106 replaced is placed.
Fig. 2 shows a pre-suction cassette 105 according to the present embodiment provided in the pre-suction unit 100. As shown in fig. 2, the pre-suction cassette 105 includes an upper plate 201, a replacement mounting plate 202, a bottom plate 203, and a metal mesh 204, and is filled with a pre-suction material 106. When replacing the pre-adsorption material 106, the replacement attachment plate 202 is removed, and the pre-adsorption material 106 inside is discharged and then refilled, thereby facilitating replacement.
Fig. 3 shows a pre-adsorption unit 200 according to another embodiment of the present invention. As shown in fig. 3, the process gas 101 is introduced into the pre-adsorption cassette 305 through the inlet gas chamber 303 blocked by the inlet gas barrier 301. Then, the pre-adsorption adsorbent 106 mounted on the pre-adsorption cassette 305 is ventilated in the direction of the arrow, and then introduced as the processed gas 102 into an organic solvent processing apparatus (not shown) disposed downstream of the pre-adsorption unit 300 through an outlet gas chamber 304 partitioned by an outlet gas barrier 302.
When the pre-suction cartridge 305 is replaced, the pre-suction cartridge 305 is detached from the pre-suction unit 300, and the pre-suction adsorbing material 106 is replaced and installed.
Fig. 4 shows a pre-adsorption cassette 305 according to the present embodiment. As shown in fig. 4, the pre-suction cassette 305 has a box-shaped structure having a mesh portion 401 on the bottom surface, and the pre-suction member 106 can be easily replaced.
Claims (4)
1. A pre-adsorption unit is provided upstream of an organic solvent treatment apparatus for treating a gas to be treated by adsorbing an organic solvent contained in the gas to be treated onto an adsorption material, and is characterized by being provided with an adsorption material for pre-adsorption, which removes in advance components contained in the gas to be treated and causing the adsorption material to deteriorate.
2. The pre-adsorption unit according to claim 1, comprising a pre-adsorption cassette filled with the adsorption material for pre-adsorption.
3. The pre-adsorption unit of claim 2, wherein the pre-adsorption cartridge is configured to be removable.
4. A pre-adsorption cartridge according to claim 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943121.4U CN211864464U (en) | 2019-11-12 | 2019-11-12 | Pre-adsorption unit and pre-adsorption box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921943121.4U CN211864464U (en) | 2019-11-12 | 2019-11-12 | Pre-adsorption unit and pre-adsorption box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211864464U true CN211864464U (en) | 2020-11-06 |
Family
ID=73240779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921943121.4U Active CN211864464U (en) | 2019-11-12 | 2019-11-12 | Pre-adsorption unit and pre-adsorption box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211864464U (en) |
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2019
- 2019-11-12 CN CN201921943121.4U patent/CN211864464U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 1, No. 13, meitian-1, Shibei District, Osaka, Osaka, Japan Patentee after: TOYOBO Co.,Ltd. Address before: Japan's Osaka Osaka North Doushima Haji chome 2 times 8 Patentee before: TOYOBO Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230813 Address after: South Building, Meitian Twin Towers, No. 13-1, Meitian 1-chome, Kita ku, Osaka City, Osaka Prefecture, Japan Patentee after: Dongyang Textile MC Co.,Ltd. Address before: No. 1, No. 13, meitian-1, Shibei District, Osaka, Osaka, Japan Patentee before: TOYOBO Co.,Ltd. |