CN213698959U - Azobenzene hydride and catalyst mixture microporous filter cleaning device - Google Patents
Azobenzene hydride and catalyst mixture microporous filter cleaning device Download PDFInfo
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- CN213698959U CN213698959U CN202022132956.0U CN202022132956U CN213698959U CN 213698959 U CN213698959 U CN 213698959U CN 202022132956 U CN202022132956 U CN 202022132956U CN 213698959 U CN213698959 U CN 213698959U
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Abstract
The utility model provides a hydroazobenzene and catalyst mixture microporous filter belt cleaning device. The upper part of the cylindrical filter is provided with a support rod, the upper part of the filter is respectively provided with a nitrogen port and a discharge port, the outside of the filter is provided with a suspension loop, one side of the lower part of the filter is provided with a feed port, the other side of the lower part of the filter is provided with a steam inlet, a filter screen is arranged in the filter, and the lower part of the filter is provided with a. The utility model discloses the advantage replaces former big lid clearance of opening, and it is troublesome to open big lid, needs the machine to repair personnel to unpack apart the big lid in upper portion, takes out the filter core clearance, and the clearance is the personnel of using slowly more, still must damage a big metal pad. After the transformation, the post operation personnel can carry out self-processing, thereby saving time and labor and having simple operation. The device is suitable for being used as a filter cleaning device.
Description
Technical Field
The utility model provides a supporting facility in the chemical industry field, specifically speaking are hydroazobenzene and catalyst mixture microporous filter belt cleaning device.
Background
When the filter is used for cleaning the catalyst slag, a mechanic is required to disassemble the upper large cover and pull out the filter element for cleaning, so that the cleaning is slow, a large number of people are required, and a large metal pad is damaged.
SUMMERY OF THE UTILITY MODEL
In order to wash the filter, the utility model provides a hydroazobenzene and catalyst mixture microporous filter belt cleaning device. The device is through letting in steam heating alkali lye and the anti-sweeping of nitrogen gas, solves the technical problem of filter clearance.
The utility model provides a scheme that technical problem adopted is:
the upper part of the cylindrical filter is provided with a support rod, the upper part of the filter is respectively provided with a nitrogen port and a discharge port, the outside of the filter is provided with a suspension loop, one side of the lower part of the filter is provided with a feed port, the other side of the lower part of the filter is provided with a steam inlet, a filter screen is arranged in the filter, and the lower part of the filter is provided with a.
The positive effects are as follows: the utility model discloses the advantage replaces former big lid clearance of opening, and it is troublesome to open big lid, needs the machine to repair personnel to unpack apart the big lid in upper portion, takes out the filter core clearance, and the clearance is the personnel of using slowly more, still must damage a big metal pad. After the transformation, the post operation personnel can carry out self-processing, thereby saving time and labor and having simple operation. The device is suitable for being used as a filter cleaning device.
Drawings
Fig. 1 is a structural diagram of the present invention.
In the figure, 1, a filter, 2, a support rod, 3, a nitrogen port, 4, a discharge port, 5, a lug, 6, a feed port, 7, a steam inlet, 8, a filter screen and 9, a back-blowing discharge port are arranged.
Detailed Description
The upper part of a cylindrical filter 1 is provided with a support rod 2, the upper part of the filter is respectively provided with a nitrogen port 3 and a discharge port 4, the outside of the filter is provided with a hanging lug 5, one side of the lower part of the filter is provided with a feed port 6, the other side of the lower part of the filter is provided with a steam inlet 7, a filter screen 8 is arranged in the filter, and the lower part of the filter is provided with a back.
The filter screen is arranged in the filter in a multilayer laminating way.
The hangers are used for fixing the position of the filter.
The technical principle is as follows:
through the millipore filter separation during hydrogenation back product hydroazobenzene and catalyst separation, there is remaining catalyst to attach on the filter screen in the filtering process, used 20 times, the catalyst that attaches on the filter screen increases, influence the filter speed, need clear up out the catalyst sediment, waste the mat because manual operation wastes time and energy, and make catalyst and filter screen separation through steam heating alkali lye and vibration, and can make the catalyst sediment that attaches on the filter screen fall down through the nitrogen gas blowback, the blowback is to the buffer tank in, make the filter screen unobstructed, and the filter effect is improved.
The working process is as follows:
the filter is characterized in that a mixture of the hydroazobenzene and the catalyst entering from the feed inlet is filtered through the filter screen in the filter, the filtered mixed solution is discharged through the discharge port and is used for about 20 times, the catalyst is attached to the filter screen during filtering, the filtering speed is influenced, the filter screen can only be cleaned, the alkali liquor is pumped into the filter, the catalyst attached to the filter screen is separated from the filter screen by introducing steam through a steam inlet to heat and vibrate, and then the catalyst is blown back to the cache tank by nitrogen so as to update the filter screen.
The material is a mixture of azobenzene hydride and a catalyst.
The method is characterized in that:
after transforming this device, can clear up out the catalyst residue who attaches on the filter screen fast, labour saving and time saving, simple easy operation.
The innovation points are as follows: on the basis of the original equipment, steam is introduced through a steam inlet to boil the filtering material, so that the attached catalyst on the filtering net is separated from the filtering net, the purpose of cleaning and updating the filtering net is achieved, and particularly, the filtering net is separated from the falling of the material and is discharged through a back-blowing discharge port by blowing nitrogen.
Claims (2)
1. Hydroazobenzene and catalyst mixture microporous filter belt cleaning device is equipped with branch (2) on filter (1) upper portion of cylinder, and filter upper portion is equipped with nitrogen gas mouth (3) and discharge gate (4) respectively, is equipped with hangers (5) in the filter outside, is equipped with filter screen (8) in the filter, and the filter lower part is equipped with blowback discharge gate (9), characterized by:
one side of the lower part of the filter is provided with a feed inlet (6), and the other side is provided with a steam inlet (7).
2. The apparatus for cleaning a microporous filter containing a mixture of hydroazobenzene and a catalyst as set forth in claim 1, wherein: the filter screen is arranged in the filter in a multilayer laminating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132956.0U CN213698959U (en) | 2020-09-25 | 2020-09-25 | Azobenzene hydride and catalyst mixture microporous filter cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132956.0U CN213698959U (en) | 2020-09-25 | 2020-09-25 | Azobenzene hydride and catalyst mixture microporous filter cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213698959U true CN213698959U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022132956.0U Active CN213698959U (en) | 2020-09-25 | 2020-09-25 | Azobenzene hydride and catalyst mixture microporous filter cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213698959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797215A (en) * | 2022-05-17 | 2022-07-29 | 贵州医科大学附属医院 | Sorting and filtering device and method for tumor cell clusters |
-
2020
- 2020-09-25 CN CN202022132956.0U patent/CN213698959U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797215A (en) * | 2022-05-17 | 2022-07-29 | 贵州医科大学附属医院 | Sorting and filtering device and method for tumor cell clusters |
| CN114797215B (en) * | 2022-05-17 | 2023-05-02 | 贵州医科大学附属医院 | Sorting and filtering device and method for tumor cell mass |
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