CN2815479Y - Adsorption regenerative drying machine - Google Patents
Adsorption regenerative drying machine Download PDFInfo
- Publication number
- CN2815479Y CN2815479Y CN 200520013021 CN200520013021U CN2815479Y CN 2815479 Y CN2815479 Y CN 2815479Y CN 200520013021 CN200520013021 CN 200520013021 CN 200520013021 U CN200520013021 U CN 200520013021U CN 2815479 Y CN2815479 Y CN 2815479Y
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- regeneration
- air
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- adsorption
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- Expired - Fee Related
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- Drying Of Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to an adsorption regeneration machine, which comprises at least two adsorption regeneration towers which are mutually connected with respective valves and pipelines, wherein at least two regeneration valves are mutually connected in series, a pipeline arranged between the two regeneration valves is connected with an external connecting blower fan and the pipeline connected with an air blast outlet of the blower fan is provided with a heater. The utility model is improved from the prior art, the utility model has the advantages of simple structure, convenient operation, high reliability, etc. The ambient air pumped by the air blower is used as the regeneration air and is used for the desorption of desiccant after being heated, and the utility model also has the advantages of no regeneration consumption and low cost.
Description
Technical field
The utility model relates to a kind of employing high-quality molecular sieve is adsorbent, utilizes the transformation absorption principle, and air is carried out dry equipment.
Background technology
In the prior art, the structure of transformation adsorption dry equipment composition includes: two adsorption towers of A, B, the upper and lower between two towers are connected to many group valves by connecting pipe respectively, see shown in the accompanying drawing 1.Because molecular sieve has notable difference to the adsorption capacity of hydrone with the difference of temperature and pressure; Under cryogenic high pressure, absorb moisture, desorb moisture under high-temperature low-pressure, thus make compressed air between Liang Ta, obtain dry decontamination continuously.Shown in Figure 1, be connected to one group of each valve of forming by check valve of giving vent to anger on the top of two towers; Bottom at two towers is connected to intake valve and air bleeding valve respectively; One tower absorption work, a tower desorption and regeneration, its regenerative process is to finish with the finished product gas purging adsorbent that consumes 6---10%.It consumes, has wasted a large amount of finished product gas, increased the air consumption of equipment, thereby also increased air demand, increased so the cost of corollary equipment is also corresponding, such as the equipment of a 100M to air compressor machine, regeneration air consumption with 8% calculates, need to regenerate with the finished product gas of 8M, and air compressor machine will increase the air feed of 8M, required cost approximately is 80,000 yuan, and increased load, electricity consumption of equipment etc., so wasted bigger financial resources and material resources.
Summary of the invention
It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, and utilizes surrounding air to regenerate, thereby reduce the regeneration air consumption, saves the absorption regeneration drying machine of cost.It includes and has interconnected valve and pipeline separately at least between two absorption regeneration towers, two adsorption towers, wherein have two regenerating valves of series connection mutually at least, on the pipeline between two regenerating valves, be connected to external air blast, and on the pipeline that the air blast outlet of air blast is joined, heater be installed.
The utility model belongs to improvements over the prior art, and it has simple in structure, and is easy to use, characteristics such as good reliability, it utilizes the surrounding air of air blast extraction as regeneration gas, goes the adsorption stripping and dry agent after heating, have the advantage of not having the regeneration air consumption, saved cost greatly.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram.
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Be described in detail below in conjunction with 2 pairs of the utility model of accompanying drawing: shown in Figure 2, the utility model mainly includes two adsorption towers of A, B, and the bottom of two adsorption tower A, B separately and be connected to air intake valve V4, V5 and drain tap V6, the V7 that connects through pipeline; Air inlet pipe is connected between air intake valve V4, the V5, and blast pipe is connected between drain tap V6, the V7; The top of two adsorption tower A, B is connected to give vent to anger valve V2, V3 and regenerating valve V0, the V1 that connects through pipeline separately, and escape pipe is connected to scene 2 air valve V2, V3; Be connected to external air blast M on the pipeline between described two regenerating valve V0, the V1, and on the pipeline that the air blast outlet of air blast M is joined, heater be installed.Described valve V2, V3 and regenerating valve V0, the V1 of giving vent to anger is check valve, can be referred to as unidirectional valve and the unidirectional regenerating valve of giving vent to anger.
The utility model utilizes the air blast regeneration, its regeneration gas be the surrounding air that extracts of air blast as regeneration gas, after heating, go the adsorption stripping and dry agent, have the advantage of not having the regeneration air consumption, saved cost greatly.
Claims (1)
1, a kind of absorption regeneration drying machine, it includes and has interconnected valve and pipeline separately at least between two absorption regeneration towers, two adsorption towers, wherein have two regenerating valves of series connection mutually at least, it is characterized in that being connected to external air blast (M) on the pipeline between described two regenerating valves (V0, V1), and on the pipeline that the air blast outlet of air blast (M) is joined, heater is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520013021 CN2815479Y (en) | 2005-07-04 | 2005-07-04 | Adsorption regenerative drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520013021 CN2815479Y (en) | 2005-07-04 | 2005-07-04 | Adsorption regenerative drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2815479Y true CN2815479Y (en) | 2006-09-13 |
Family
ID=36995279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520013021 Expired - Fee Related CN2815479Y (en) | 2005-07-04 | 2005-07-04 | Adsorption regenerative drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2815479Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218255A (en) * | 2010-04-16 | 2011-10-19 | 李俊仁 | Drier and drying and regenerating method of drier |
| CN104801364A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | Feeding opening of cement clinker crusher |
-
2005
- 2005-07-04 CN CN 200520013021 patent/CN2815479Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218255A (en) * | 2010-04-16 | 2011-10-19 | 李俊仁 | Drier and drying and regenerating method of drier |
| CN104801364A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | Feeding opening of cement clinker crusher |
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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: 20060913 Termination date: 20120704 |