CN202803066U - Device for increasing effective filling space of molecular sieve of adsorption tower - Google Patents
Device for increasing effective filling space of molecular sieve of adsorption tower Download PDFInfo
- Publication number
- CN202803066U CN202803066U CN 201120501310 CN201120501310U CN202803066U CN 202803066 U CN202803066 U CN 202803066U CN 201120501310 CN201120501310 CN 201120501310 CN 201120501310 U CN201120501310 U CN 201120501310U CN 202803066 U CN202803066 U CN 202803066U
- Authority
- CN
- China
- Prior art keywords
- adsorption tower
- molecular sieve
- sieve
- mounting bracket
- tank body
- 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.)
- Expired - Fee Related
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to a device for increasing an effective filling space of a molecular sieve of an adsorption tower. In order to realize the purpose, the device comprises an inner barrel, a cone sieve, a mounting bracket and a jar body, wherein the top of the cone sieve is connected with the bottom of the inner barrel; the top of the inner barrel is connected with the top of the jar body; and the bottom of the cone sieve is connected with the upper part of the jar body through the mounting bracket. The device solves the problems of large dead space and low gas generating efficiency of the traditional structure, thereby improving the gas generating efficiency of the adsorption tower.
Description
Technical field
The utility model relates to the device that increases the adsorption tower molecular sieve filling useful space.
Technical background
Pressure swing adsorption method is the technology of separating, purifying a kind of gas from mist, is that under high pressure the adsorption capacity to gas is large with adsorbent, and little to the adsorption capacity of gas under the low pressure be operation principle, by the circulation technology of selecting sorption and desorption to regenerate and form.
Pressure swing adsorption is easy to operate, adopts automatic program control, and the regular job maintenance cost is low.Technological process is simple, works under low pressure, normal temperature, and is safe and reliable.Can be widely used in purging, gas displacement and sealing, the food industry of protection, petrochemical pipe and the equipment of bright annealing, powdered-metal sintering and laser boring in the metal heat treatmet that controlled atmosphere, nitrogen-filled packaging, the electron trade of medicine in the food and medical industry are produced the nitrogen protection of semi-conductor electricity sub-element, colliery industry down-hole fire-fighting and other needs nitrogen to do various departments and the occasion of raw material, protection gas or shielding gas.
Molecular sieve is the core of pressure-swing absorption apparatus, in pressure-swing absorption process, the separative efficiency of molecular sieve and filling total amount are directly proportional with the production capacity of equipment, and how increasing the molecular sieve loadings in the confined space is that variable-pressure adsorption equipment improves production capacity and the key that improves utilization rate of equipment and installations.In traditional structure, can't load molecular sieve more than the aerogenesis mouth, make the adsorption tower top that very large idle space be arranged, directly affect the gas producing efficiency of adsorption tower.
The utility model content
The utility model relates to the device that increases the adsorption tower molecular sieve filling useful space,
For achieving the above object, the utility model provides inner core, cone sieve, mounting bracket, tank body, and cone sieve top is connected with the inner core bottom, and the inner core top is connected with the tank body top, and cone sieve bottom is connected with tank body top by mounting bracket.
The utility model has solved the defective that the traditional structure idle space is very large, gas producing efficiency is not high, has improved the gas producing efficiency of adsorption tower.
Description of drawings:
Fig. 1 is the utility model device schematic diagram:
1 tank body, 2 aerogenesis mouths, 3 molecular sieves, 4 cone sieves, 5 mounting brackets, 6 inner cores.
Fig. 2 is traditional structure device schematic diagram:
1 tank body, 2 aerogenesis mouths, 3 molecular sieves.
The specific embodiment
This device comprises inner core, cone sieve, mounting bracket, tank body, at first press Design spreading figure with inner core, cone sieve, mounting bracket, tank body blanking, and make the parts such as inner core, cone sieve, mounting bracket, tank body, then the tank body top is connected with inner core, and cone sieve bottom is connected with tank body by mounting bracket.Namely become the device that increases the molecular sieve filling useful space behind the adsorption tower pressing force container standard inspection and acceptance of welding fabrication.
Claims (1)
1. the utility model relates to a kind of device that increases the adsorption tower molecular sieve filling useful space, comprise inner core, cone sieve, mounting bracket, tank body, it is characterized in that: cone sieve top is connected with the inner core bottom, the inner core top is connected with the tank body top, and cone sieve bottom is connected with tank body top by mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120501310 CN202803066U (en) | 2011-12-06 | 2011-12-06 | Device for increasing effective filling space of molecular sieve of adsorption tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120501310 CN202803066U (en) | 2011-12-06 | 2011-12-06 | Device for increasing effective filling space of molecular sieve of adsorption tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803066U true CN202803066U (en) | 2013-03-20 |
Family
ID=47862012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120501310 Expired - Fee Related CN202803066U (en) | 2011-12-06 | 2011-12-06 | Device for increasing effective filling space of molecular sieve of adsorption tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115722003A (en) * | 2022-11-30 | 2023-03-03 | 阿拉善盟沪蒙能源实业有限公司 | Automatic gas filtering system |
-
2011
- 2011-12-06 CN CN 201120501310 patent/CN202803066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115722003A (en) * | 2022-11-30 | 2023-03-03 | 阿拉善盟沪蒙能源实业有限公司 | Automatic gas filtering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20131206 |