CN202329054U - Double-stage vacuum rotary drum drying system - Google Patents
Double-stage vacuum rotary drum drying system Download PDFInfo
- Publication number
- CN202329054U CN202329054U CN2011204845634U CN201120484563U CN202329054U CN 202329054 U CN202329054 U CN 202329054U CN 2011204845634 U CN2011204845634 U CN 2011204845634U CN 201120484563 U CN201120484563 U CN 201120484563U CN 202329054 U CN202329054 U CN 202329054U
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- CN
- China
- Prior art keywords
- stage vacuum
- double
- rotary drum
- drying system
- drum drying
- 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 - Lifetime
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Abstract
The utility model relates to a rotary drum drying system, in particular to a double-stage vacuum rotary drum drying system used in chemical fiber industry, and belongs to the technical field of spinning chemical fiber machinery. The double-stage vacuum rotary drum drying system comprises two buffering pots (3) and a plurality of rotary drums, wherein one of the buffering pots (3) is connected with two double-stage vacuum pumps (1), and the other buffering pot (3) is connected with three three-stage vacuum pumps (2); and the two buffering pots (3) are connected in parallel with each other through pipelines and then respectively connected to the rotary drums (4) through a plurality of pipelines. According to the double-stage vacuum rotary drum drying system, the two double-stage vacuum pumps and the three three-stage vacuum pumps are respectively used for vacuumizing the rotary drums in different time periods, so that the rotary drums have relatively high vacuum degrees, and raw materials can be dried fully; and therefore, the subsequent yarn quality is improved.
Description
Technical field
The utility model relates to a kind of drum dried system, specifically relates to a kind of two-stage vacuum drum dried system that is used for chemical fibre industry, belongs to spinning chemical fiber machinery technical field.
Background technology
Be used for the PET raw material that terylene short fiber is produced at present, all want before the spinning to carry out vacuum drying treatment with rotary drum earlier, the quality of dried directly affects the quality of raw material and wire vent, so the drum dried link is most important.Existing drum dried system vacuumizes a plurality of rotary drums through two two-stage vacuum pumps and a surge tank, and its vacuum is difficult to improve, so the drying effect of raw material is not satisfactory.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of two-stage vacuum drum dried system is provided, and can effectively improve the vacuum of rotary drum, makes the raw material in the rotary drum obtain abundant drying, has improved the follow-up yarn quality that goes out.
The purpose of the utility model is achieved in that a kind of two-stage vacuum drum dried system; Be characterized in: it comprises two surge tanks and a plurality of rotary drum; One of them surge tank is connected with two two-stage vacuum pumps; Another surge tank is connected with three three grades of vavuum pumps, and said two surge tanks are parallel with one another, is connected respectively to a plurality of rotary drums through a plurality of pipelines again after said two surge tanks parallel with one another interconnect through pipeline.
Compared with prior art, the beneficial effect of the utility model is:
A kind of two-stage vacuum drum dried of the utility model system; It vacuumizes rotary drum through two two-stage vacuum pumps and three three grades of vavuum pumps respectively in the different time section; Can make rotary drum reach higher vacuum, can carry out abundant drying, improve the follow-up yarn quality that goes out raw material.
Description of drawings
Fig. 1 is the structural representation of a kind of two-stage vacuum drum dried of the utility model system.
Wherein:
Two-stage vacuum pump 1
Three grades of vavuum pumps 2
Surge tank 3
Rotary drum 4.
The specific embodiment
Referring to Fig. 1; The utility model relates to a kind of two-stage vacuum drum dried system; It comprises two surge tanks 3 and a plurality of rotary drums, and one of them surge tank 3 is connected with two two-stage vacuum pumps 1, and another surge tank 3 is connected with three three grades of vavuum pumps 2; Said two surge tanks 3 are parallel with one another, are connected respectively to a plurality of rotary drums 4 through a plurality of pipelines again after said two surge tanks 3 parallel with one another interconnect through pipeline.
Claims (1)
1. two-stage vacuum drum dried system; It is characterized in that: it comprises two surge tanks (3) and a plurality of rotary drum; One of them surge tank (3) is connected with two two-stage vacuum pumps (1); Another surge tank (3) is connected with three three grades vavuum pumps (2), and said two surge tanks (3) are parallel with one another, is connected respectively to a plurality of rotary drums (4) through a plurality of pipelines again after said two surge tanks (3) parallel with one another interconnect through pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204845634U CN202329054U (en) | 2011-11-29 | 2011-11-29 | Double-stage vacuum rotary drum drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204845634U CN202329054U (en) | 2011-11-29 | 2011-11-29 | Double-stage vacuum rotary drum drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329054U true CN202329054U (en) | 2012-07-11 |
Family
ID=46441035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204845634U Expired - Lifetime CN202329054U (en) | 2011-11-29 | 2011-11-29 | Double-stage vacuum rotary drum drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543465A (en) * | 2022-03-11 | 2022-05-27 | 广东包庄科技有限公司 | Vacuum drum multistage drying system and material drying method |
-
2011
- 2011-11-29 CN CN2011204845634U patent/CN202329054U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543465A (en) * | 2022-03-11 | 2022-05-27 | 广东包庄科技有限公司 | Vacuum drum multistage drying system and material drying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214415 Wuxi Province, Jiangyin City, Zhu Tong Town, West Ring Road, No. 29 Patentee after: ELITE COLOR ENVIRONMENTAL RESOURCES SCIENCE & TECHNOLOGY CO., LTD. Address before: 214415 Wuxi Province, Jiangyin City, Zhu Tong Town, West Ring Road, No. 29 Patentee before: Jiangyin Jianghe Chemical Fiber Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |