CN202302744U - Compressed air supply system for chemical fiber production - Google Patents

Compressed air supply system for chemical fiber production Download PDF

Info

Publication number
CN202302744U
CN202302744U CN 201120443066 CN201120443066U CN202302744U CN 202302744 U CN202302744 U CN 202302744U CN 201120443066 CN201120443066 CN 201120443066 CN 201120443066 U CN201120443066 U CN 201120443066U CN 202302744 U CN202302744 U CN 202302744U
Authority
CN
China
Prior art keywords
compressed air
air supply
chemical fiber
conveying
air compressor
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
Application number
CN 201120443066
Other languages
Chinese (zh)
Inventor
惠得忠
席文杰
赵满才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Longjie Special Fiber Co Ltd
Original Assignee
Suzhou Longjie Special Fiber Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Longjie Special Fiber Co Ltd filed Critical Suzhou Longjie Special Fiber Co Ltd
Priority to CN 201120443066 priority Critical patent/CN202302744U/en
Application granted granted Critical
Publication of CN202302744U publication Critical patent/CN202302744U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

The utility model relates to a compressed air supply system for chemical fiber production. The compressed air supply system is used for supplying compressed air to a plurality of gas utilization systems for the chemical fiber production. The compressed air supply system comprises a plurality of air compressor sets for generating the compressed air, conveying main pipes for respectively and correspondingly communicating the air compressor sets with the gas utilization systems. In particular, the compressed air supply system also comprises conveying branch pipes for communicating every two of the conveying main pipes and control valves mounted on the conveying branch pipes. The compressed air supply system for the chemical fiber production, disclosed by the utility model, can cope with sudden faults of the air compressor sets and reduction of compressed air conveying pressure efficiently in a short time, grab the time for the need process for additionally turning on a spare air compressor set and guarantee successful production and stability of the product quality. In addition, the compressed air supply system for the chemical fiber production, disclosed by the utility model, has the advantages of low cost, simple structure, convenience for installation and easy operation.

Description

Compressed air supply system is used in a kind of chemical fibre production
Technical field
The utility model relates to a kind of chemical fibre production and uses compressed air supply system.
Background technique
At present; In the chemical fibre production process; The pressurized air of each stage pressure that is widely used such as chip drying, the nozzle of interlace, pneumatic element, suction gun is so guarantee and stablize normal and quality of product and the economic benefit of enterprises that compressed-air actuated normal discharge pressures at different levels will directly have influence on production line.
Existing air compressor device is made up of several groups of air compressor unit and corresponding delivery pipe; Every group of delivery pipe air compressor unit and production usefulness gas system corresponding with it is connected; Therefore, certain the group air compressor unit in conveying equipment need be overhauled, perhaps when production usefulness gas system uses air supply increase suddenly to cause discharge pressure to descend; Existing pressurized air machine equipment just can't satisfy the production technology demand; Regular meeting causes very adverse influence to quality of product, when serious even can cause the paralysis of whole production, brings very big economic loss to enterprise.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes existing technology, and a kind of compressed air delivery device that can successfully manage air compressor unit catastrophic failure and the decline of compressed air delivery pressure at short notice is provided.
For solving the problems of the technologies described above, the utility model is taked following technological scheme:
Compressed air supply system is used in a kind of chemical fibre production; It is used for to chemical fibre produce a plurality of with gas system supply pressurized air; This compressed air supply system comprises and a plurality ofly is used to produce compressed-air actuated air compressor unit, is used for a plurality of air compressor unit and a plurality of with the conveyings person in charge of corresponding connection respectively of gas system; Particularly, said compressed air supply system also comprises and is used for a plurality of conveyings are responsible for the conveying arm that is communicated with in twos and are installed in the control valve of carrying on the arm.
According to a concrete aspect of the utility model, control valve is a hand control valve.When a certain air compressor unit breaks down or a certain gas consumption with the gas system increases suddenly when causing compressed air conveying system pressure to descend, operator in time adjusting control valve carries out the tonifying Qi supercharging.
Preferably, the number of described control valve is with identical with the number of gas system.
Because the enforcement of above technological scheme, the utility model compared with prior art has following advantage:
The utility model makes any two air compressor unit be connected through main feedline and conveying arm, and on the conveying arm, control valve is installed.When a certain air compressor unit breaks down or a certain gas consumption with the gas system increases suddenly when causing compressed air conveying system pressure to descend, operator in time adjusting control valve carries out the tonifying Qi supercharging.Therefore, the utility model can successfully manage the decline of air compressor unit catastrophic failure and compressed air delivery pressure at short notice, robs the time for increase stand-by compressor group required process, guarantees to produce to carry out stable with quality of product smoothly.In addition, the utility model cost is low, and is simple in structure, easy for installation, easy operating.
Description of drawings
Below in conjunction with accompanying drawing and concrete embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model feedway
Wherein: 1,1 ', 1 ", control valve; 2,2 ', 2 ", use the gas system; 3,3 ', 3 ", air compressor unit; 4,4 ', 4 ", carry the person in charge; 5, carry arm.
Embodiment
Below use the compressed-air actuated compressed air supply system of gas system supply to describe with three in chemical fibre production as example.
As shown in Figure 1, according to the compressed air supply system of present embodiment comprise respectively with three with gas system 2,2 ', 2 " three groups of corresponding pressurized gas feeding units.Wherein, first group of pressurized air feeding unit comprises and one can produce compressed-air actuated air compressor unit 3, air compressor unit 3 and the conveying that is communicated with gas system 2 are responsible for 4.Second group of pressurized air feeding unit comprises that one can produce compressed-air actuated air compressor unit 3 and is used for this air compressor unit 3 ' and the conveying that is communicated with gas system 2 ' are responsible for 4 '.The 3rd group of pressurized air feeding unit comprises that one can produce compressed-air actuated air compressor unit 3 " and be used for this air compressor unit 3 " with gas system 2 " conveying that is communicated with is responsible for 4 ".With each pressurized air feeding unit in the existing technology independently be provided with different, in the present embodiment, the main feedline 4 of three groups of pressurized air feeding units; 4 ', 4 " between through carrying arm 5 to be communicated with in twos, and in correspondence respectively with gas system 2; 2 '; 2 " Conveying arm 5 be provided with control valve 1,1 ', 1 ".
In this example, control valve 1,1 ', 1 " be manually to control.When some in three air compressor unit breaks down or somely increase suddenly when causing compressed air conveying system pressure to descend with gas system gas consumption; The timely adjusting control valve of operator carries out the tonifying Qi supercharging; Just can rob the time, guarantee to produce and carry out stable with quality of product smoothly for increase air compressor unit required process.
More than the utility model has been done detailed description; Its purpose is to let the personage that is familiar with this art can understand the content of the utility model and implements; Can not limit the protection domain of the utility model with this; All equivalences of doing according to the spirit of the utility model change or modify, and all should be encompassed in the protection domain of the utility model.

Claims (3)

1. compressed air supply system is used in a chemical fibre production, its be used for to chemical fibre produce a plurality of with gas system (2,2 '; 2 ' ') supplied with compressed air, said compressed air supply system comprise a plurality of compressed-air actuated air compressor unit (3,3 ' that are used to produce; 3 ' '), be used for said a plurality of air compressor unit (3,3 ', 3 ' ') with said a plurality of with gas system (2; 2 ', 2 ' ') the corresponding respectively conveying that is communicated with is responsible for (4,4 '; 4 ' '), it is characterized in that: said compressed air supply system also comprises and is used for a plurality of described conveyings are responsible for (4,4 '; 4 ' ' the conveying arm (5) that) is communicated with in twos and be installed in control valve on the said conveying arm (5) (1,1 ', 1 ' ').
2. compressed air supply system is used in chemical fibre production according to claim 1, it is characterized in that: and control valve (1,1 ', 1 ' ') be hand control valve.
3. compressed air supply system is used in chemical fibre production according to claim 1 and 2, it is characterized in that: the number of described control valve (1,1 ', 1 ' ') is identical with said number with gas system (2,2 ', 2 ' ').
CN 201120443066 2011-11-10 2011-11-10 Compressed air supply system for chemical fiber production Expired - Lifetime CN202302744U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120443066 CN202302744U (en) 2011-11-10 2011-11-10 Compressed air supply system for chemical fiber production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120443066 CN202302744U (en) 2011-11-10 2011-11-10 Compressed air supply system for chemical fiber production

Publications (1)

Publication Number Publication Date
CN202302744U true CN202302744U (en) 2012-07-04

Family

ID=46371637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120443066 Expired - Lifetime CN202302744U (en) 2011-11-10 2011-11-10 Compressed air supply system for chemical fiber production

Country Status (1)

Country Link
CN (1) CN202302744U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105402604A (en) * 2015-12-29 2016-03-16 甘肃银光聚银化工有限公司 Nitrogen and compressed air co-production gas supply method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105402604A (en) * 2015-12-29 2016-03-16 甘肃银光聚银化工有限公司 Nitrogen and compressed air co-production gas supply method

Similar Documents

Publication Publication Date Title
CN201810980U (en) Multi-path air supply device of air compressor
CN101781692B (en) Blast-furnace coal powder injection method and system thereof
CN102720946A (en) Stable gas supply method
CN201007425Y (en) Air supply pressure self-recognizing compressed natural filling machine
CN202493900U (en) Pressure flow regulation device
CN105156892A (en) Oxygen partial pressure supply system
CN106764434B (en) A kind of novel nitrogen feed system
CN202302744U (en) Compressed air supply system for chemical fiber production
CN203686580U (en) Nitrogen supplementing system
CN202598130U (en) Self-gas-supplying system controlled by pressure adjusting device of compressed natural gas
CN201900731U (en) Central vacuum supply system for hot press machine
CN201650699U (en) Air compressor energy saving control system
CN202901833U (en) Compressed air system used for producing chemical fibers
CN201963526U (en) Air compressor system capable of improving air supply effect
CN203533212U (en) Double-way pressure regulating device of central gas supply system
CN202532175U (en) Bridging branch subarea compressed air supply pipeline
CN102506299A (en) Method for reducing running pressure of common compressed air pipe network
CN202100944U (en) Switching system with piston type low-pressure nitrogen compressor providing instrument air
CN202360346U (en) Compressed air constant-pressure system
CN201353464Y (en) Deduster blowing air tank structure
CN211026245U (en) Hydrogen pipeline optimizing device for hydrogenation process
CN202521223U (en) Stable gas supply device
CN103982223B (en) Compressed-air supply system
CN203585803U (en) Air supply device for polyester low stretch yarn equipment
CN214369316U (en) Coal pulverizer clutch system air supply transformation system

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120704