CN106521776A - Super-energy-saving air jet loom and utilization method thereof - Google Patents
Super-energy-saving air jet loom and utilization method thereof Download PDFInfo
- Publication number
- CN106521776A CN106521776A CN201611204914.5A CN201611204914A CN106521776A CN 106521776 A CN106521776 A CN 106521776A CN 201611204914 A CN201611204914 A CN 201611204914A CN 106521776 A CN106521776 A CN 106521776A
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- Prior art keywords
- jet
- auxiliary
- main jet
- air
- main
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
- D03D47/3026—Air supply systems
- D03D47/3053—Arrangements or lay out of air supply systems
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses a super-energy-saving air jet loom and a utilization method thereof. The air jet loom comprises a left wall plate, a right wall plate, a main jet system, an auxiliary jet system and a multi-mesh seat. The main jet system comprises a main swing jetter, a main swing jetter electromagnetic valve, a main fixed jetter, a main fixed jetter electromagnetic valve, a main jet pack, a first pressure regulation valve and a main jetter air inlet. The auxiliary jet system comprises a plurality of auxiliary jet packs, one end of each auxiliary jetter air pack is connected with a second pressure regulation valve and an auxiliary jetter air inlet sequentially, the other end of each auxiliary jetter is connected with at least two auxiliary jetter electromagnetic valves sequentially, and each auxiliary jetter electromagnetic valve is connected with at least two auxiliary jetters. The main jetter air inlet and the auxiliary jetter air inlets are connected with the multi-mesh seat. A long jet air path directly connected with the multi-mesh seat is formed between the main swing jetter electromagnetic valve and the main swing jetter. The super-energy-saving air jet loom is applied to a spinning process, and energy consumption can be greatly reduced. Single air pressure regulation of the auxiliary jet packs is realized, the fixed main jetter is free of long jet, and accordingly evident energy saving effects are achieved.
Description
Technical field
The present invention relates to field of textile machinery, and in particular to a kind of super energy-saving air-jet loom and its using method.
Background technology
Air-jet loom is the shuttleless loom using jet-stream wind weft traction shuttle mouth, and its operation principle is made using air
For wefting insertion medium, frictional traction is produced to weft yarn with the compressed air stream for ejecting and is drawn, weft tapes are crossed into shed open, is passed through
The jet that jet is produced is reaching the purpose of wefting insertion.This filling insertion way can make loom realize high speed high yield, several without tatting
In machine, air-jet loom is that speed highest is a kind of, enters that latitude rate is higher due to filling insertion way rationally, and running operation is simple and safe, tool
There is varietal adaptation wide, machine weft waste is few, efficiency high, speed are high, the low advantage of noise, it has also become most development prospect is new
One of type cloth machine.But as air-jet loom adopts air-jet weft insertion mode, its energy ezpenditure height is its maximum shortcoming, therefore jet is knitted
The gas consumption of machine is an important indicator for weighing air-jet loom performance.The air consumption for how reducing air-jet loom is industry technology
Progressive emphasis.
Existing air-jet loom includes central gas supply air-jet loom and independent gas supply air-jet loom, wherein,
Independent gas supply air-jet loom is to run in the case of unlubricated due to individual cylinder, and sealing ring is very easy to mill
Damage, cause compressed air air pressure unstable, cause compressed gas temperature to raise simultaneously because friction produces high temperature, air pressure is unstable
Fixed, so air pressure fluctuation is very big after 1-2 hour of start, so as to cause fabric defects clearly, the type belongs to industry
Dispensed model;
Central gas supply air-jet loom still has much room for improvement in air consumption technical indicator field, existing central gas supply air-jet loom
Auxiliary jet bag is integral type, connects the i.e. auxiliary spray of several magnetic valves on the integral type gas bag, and each auxiliary power of spraying is balanced, it is impossible to
Individually adjust, gas wastes very serious.Its main jet connected mode is simultaneously:Long jet road is distributed in fixed main jet and swings master
Spray, as in most cases, fixed main jet is not required to long jet road auxiliary, cause to fix main jet gas wave in normal conditions
Take.Therefore, it is necessary to a kind of air-jet loom of super energy-conservation is provided, to realize saving the problem of compressed air consumption.
The content of the invention
To solve the deficiencies in the prior art, the invention discloses a kind of super energy-saving air-jet loom and its using method, this spray
Gas loom is applied in fabrication processes, can greatly save power consumption, and is capable of achieving to carry out each auxiliary jet bag the independent tune of air pressure
Section, while not setting long jet road at fixed main jet, energy-saving effect is clearly.
For achieving the above object, concrete scheme of the invention is as follows:
A kind of super energy-saving air-jet loom, including left wallboard, right wallboard, main jet system, auxiliary spray system and many mesh seats;
The main jet system includes swinging main jet, swings main jet magnetic valve, fixed main jet, fixed main jet magnetic valve, main jet
Gas bag, the first pressure regulator valve and main jet air inlet, one end of the swing main jet magnetic valve are connected with swing main jet, and the other end is successively
Connection main jet gas bag and the first pressure regulator valve, one end of the fixed main jet magnetic valve are connected main jet, and the other end is sequentially connected
Main jet gas bag and the first pressure regulator valve, first pressure regulator valve connect the main jet air inlet;
The auxiliary spray system includes multiple auxiliary jet bags, and one end of each auxiliary jet bag is connected with one second tune in turn
Pressure valve and an auxiliary spirt gas port, the other end are connected with least two auxiliary spray magnetic valves in turn, on described each auxiliary spray magnetic valve
It is respectively connected with least two auxiliary sprays;
The main jet air inlet and auxiliary spirt gas port are connected with many mesh seats, and many mesh seats are provided with total air inlet, many
Mesh seat is used to realize the distribution of gas, be provided between the swing main jet magnetic valve and the swing main jet one be directly connected to it is many
The long jet road of mesh seat.
Further, slay is installed above the auxiliary spray system, the slay is mounted on tightening weft axis, the two of tightening weft axis
End is respectively arranged on left and right wallboard, is fixed with reed, at least two lay swords are provided with below the slay on slay, is used
In support slay.
Further, the fixed main jet is located at the left side of the upper end of the left wallboard, and the swing main jet is located at institute
State the outside of slay left end.
Further, the auxiliary spray system is located between left wallboard and right wallboard.
Further, the auxiliary jet bag is 2-5, and the auxiliary spirt gas port is located at the lower section of the auxiliary jet bag.
Further, underbeam before being provided with below the auxiliary spray system.
Further, separated by plug between described each auxiliary jet bag.
Further, the main jet gas bag is located at the fixed main jet and swings the lower section of main jet.
The using method of the air-jet loom is comprised the following steps:
1) weft yarn is in place, opens air-jet loom power supply;
2) according to weft width, the pressure regulation for adjusting the first pressure regulator valve and the second pressure regulator valve is poor;
3) fixed main jet magnetic valve is opened, weft yarn is sent to swing main jet, opens and swing main jet magnetic valve by fixed main jet;
And according to weft width successively opening section or whole auxiliary spray magnetic valves;
4), after completing to weave cotton cloth, close air-jet loom power supply.
The step 2) in, the proportion of air-jet loom width is accounted for according to weft width, the first pressure regulator valve of adjustment and second is adjusted
The pressure regulation of pressure valve is poor, and the proportion that weft width accounts for air-jet loom width is bigger, and the pressure regulation of the first pressure regulator valve and the second pressure regulator valve is poor
It is bigger;
The step 3) in, according to weft width, the quantity of the auxiliary spray magnetic valve opened being adjusted, weft yarn is narrower, needs to open
Auxiliary spray magnetic valve it is fewer, if weft yarn and air-jet loom open all auxiliary spray magnetic valves with wide.
Beneficial effects of the present invention:
1) the auxiliary jet bag of integral type is adapted as the split type auxiliary jet bag of multistage by the present invention, and each auxiliary jet bag is each
One auxiliary spirt gas port of connection, can individually adjust air pressure by each self-corresponding second pressure regulator valve of each auxiliary jet bag, significantly drop
The consumption of compressed air in low auxiliary spray system;
2) long jet road is not set on the fixed main jet of the present invention, fixed main jet only has function of entrying, can further save energy
Source.
Description of the drawings
Fig. 1 is the structure chart of the present invention;
Fig. 2 is the electric hookup of the present invention;
In figure, the left wallboards of 1-, the right wallboards of 2-, 3- fix main jet, and 4- swings main jet, the auxiliary jet bags of 5-, 6- main jet gas bags, 7-
Auxiliary spray magnetic valve, the first pressure regulator valves of 8-, the second pressure regulator valves of 9-, the auxiliary spirt gas ports of 10-, underbeam before 11-, 12- plugs, the auxiliary sprays of 13-,
14- slays, 15- swing main jet magnetic valve, and 16- fixes main jet magnetic valve, 17- main jet air inlets, the total air inlets of 18-, many mesh of 19-
Seat (gas distribution block), 20- lay swords, a- pendulum jets road, the long jet roads of b-.
Specific embodiment:
The present invention is described in detail below in conjunction with the accompanying drawings:
As shown in Figure 1-2, a kind of super energy-saving air-jet loom, including left wallboard 1, right wallboard 2, main jet system, auxiliary spray system
With many mesh seats 19;
The main jet system includes swinging main jet 4, swings main jet magnetic valve 15, fixed main jet 3, fixed main jet magnetic valve
16th, slay 14, main jet gas bag 6, the first pressure regulator valve 8 and main jet air inlet 17, one end connection for swinging main jet magnetic valve 15
There is swing main jet 4, the other end is sequentially connected main jet gas bag 6 and the first pressure regulator valve 8, and one end of the fixed main jet magnetic valve 16 connects
Fixed main jet 3 is connect, the other end is sequentially connected main jet gas bag 6 and the first pressure regulator valve 8, and first pressure regulator valve 8 connects the main jet
Air inlet 17;
The auxiliary spray system includes multiple auxiliary jet bags 5, and one end of each auxiliary jet bag 5 is connected with one second in turn
Pressure regulator valve 9 and an auxiliary spirt gas port 10, the other end are connected with multiple auxiliary spray magnetic valves 7, described each auxiliary spray magnetic valve in turn
On be respectively connected with least two auxiliary sprays, i.e. one end of each auxiliary jet bag is connected with single second pressure regulator valve 9 and auxiliary in turn
Spirt gas port 10, is capable of achieving the independent air inlet of each auxiliary jet bag 5, advantageously reduces the gas consumption of compressed air in auxiliary spray system
Amount;
Further, the main jet air inlet 17 and auxiliary spirt gas port 10 are connected with many mesh seats 19, many mesh seats 19
Total air inlet 18 is provided with, many mesh seats 19 are used for the distribution for realizing gas, and the swing main jet magnetic valve 15 swings master with described
Gas circuit b for being directly connected to many mesh seats 19 is provided between spray 3, after air-jet loom start, is opened when main jet magnetic valve 15 is swung
When, compressed air is entered from pendulum jet road a and long jet road b and swings main jet 3, when 15 closing of main jet magnetic valve is swung, compression
Air is entered from long jet road b and swings main jet 4, does not set long jet road, realize the saving of the energy at fixed main jet 3;
The fixed main jet 3 is used for overcoming weft yarn that suffered resistance is unwind from weft accumulator, and weft yarn is successfully sent
Toward swing main jet 3;
Further, slay 14 is installed above the auxiliary spray system, the slay 14 is mounted on tightening weft axis, tightening weft axis
Two ends be respectively arranged on left wallboard 1 and right wallboard 2, be fixed with reed on slay 14, the lower section of the slay 14 be provided with to
Few two lay swords 20, for supporting slay 14.
Further, the fixed main jet 3 is located at the left side of the upper end of the left wallboard 1, and the swing main jet 4 is located at
On the outside of the left end of the slay 14.
Further, the auxiliary spray system is located between left wallboard 1 and right wallboard 2.
Further, the auxiliary jet bag 5 is 2-5, and the auxiliary spirt gas port 10 is located under the auxiliary jet bag 5
Side.
Further, underbeam 11 before being provided with below the auxiliary spray system.
Further, separated by plug 12 between described each auxiliary jet bag 5.
Further, the main jet gas bag 6 is located at the fixed main jet 3 and swings the lower section of main jet 4.
By taking a wefting insertion as an example, the using method of the present invention is:
1) weft yarn is in place, opens air-jet loom power supply;
2) according to weft width, the pressure regulation for adjusting the first pressure regulator valve 8 and the second pressure regulator valve 9 is poor;
3) fixed main jet magnetic valve 16 is opened, weft yarn is sent to swing main jet 4 by fixed main jet 3, when the jet of fixed main jet 3
Angle closes fixed main jet magnetic valve 16 when 60 ° switch to 140 °, when the jet angle for swinging main jet 4 is switched to by 65 ° of starting
When 145 °, close and swing main jet magnetic valve 15, that is, close pendulum jet road a, only long jet road b is supplied to main jet 4 is swung, while root
According to weft width opening section or whole auxiliary spray magnetic valves 7;
4), after completing to weave cotton cloth, close air-jet loom power supply.
The step 2) in, the proportion of air-jet loom width is accounted for according to weft width, the first pressure regulator valve of adjustment 8 and second is adjusted
The pressure regulation of pressure valve 9 is poor, and the proportion that weft width accounts for air-jet loom width is bigger, the pressure regulation of the first pressure regulator valve 8 and the second pressure regulator valve 9
Difference is bigger;
The step 3) in, according to weft width, the quantity of the auxiliary spray magnetic valve 7 opened being adjusted, weft yarn is narrower, needs to open
Auxiliary spray magnetic valve 7 it is fewer, if weft yarn and air-jet loom open all auxiliary spray magnetic valves 7 with wide;
According to experimental data, can reduce by 30% pressure under the more existing air-jet loom nominal situation of the super energy-saving air-jet loom
Contracting air consumption, energy-saving effect is clearly.
Although the above-mentioned accompanying drawing that combines is described to the specific embodiment of the present invention, not to present invention protection model
The restriction enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
The various modifications made by needing to pay creative work or deformation are still within protection scope of the present invention.
Claims (10)
1. a kind of super energy-saving air-jet loom, is characterized in that, including left wallboard, right wallboard, main jet system, auxiliary spray system and many mesh
Seat;
The main jet system include swinging main jet, swing main jet magnetic valve, fixed main jet, fixed main jet magnetic valve, main jet gas bag,
First pressure regulator valve and main jet air inlet, one end of the swing main jet magnetic valve are connected with swing main jet, and the other end is sequentially connected
Main jet gas bag and the first pressure regulator valve, one end of the fixed main jet magnetic valve are connected main jet, and the other end is sequentially connected main jet
Gas bag and the first pressure regulator valve, first pressure regulator valve connect the main jet air inlet;
The auxiliary spray system includes multiple auxiliary jet bags, and one end of each auxiliary jet bag is connected with second pressure regulator valve in turn
With an auxiliary spirt gas port, the other end is connected with multiple auxiliary spray magnetic valves in turn, is respectively connected with described each auxiliary spray magnetic valve
Multiple auxiliary sprays;
The main jet air inlet and auxiliary spirt gas port are connected with many mesh seats, described to swing main jet magnetic valve and the swing main jet
Between be provided with a long jet road for being directly connected to many mesh seats.
2. a kind of super energy-saving air-jet loom as claimed in claim 1, is characterized in that, be provided with reed above the auxiliary spray system
Seat, the slay are mounted on tightening weft axis, and the two ends of tightening weft axis are respectively arranged on left and right wallboard, and reed, institute are fixed with slay
State, for supporting slay.
3. a kind of super energy-saving air-jet loom as claimed in claim 1, is characterized in that, the fixed main jet is located at the left wallboard
Upper end left side, the swing main jet is located at the outside of the slay left end, the auxiliary spray system be located at left wallboard with it is right
Between wallboard.
4. a kind of super energy-saving air-jet loom as claimed in claim 1, is characterized in that, the auxiliary jet bag is 2-5, described auxiliary
Spirt gas port is located at the lower section of the auxiliary jet bag.
5. a kind of super energy-saving air-jet loom as claimed in claim 1, is characterized in that, before being provided with one below the auxiliary spray system
Underbeam.
6. a kind of super energy-saving air-jet loom as claimed in claim 1, is characterized in that, by stifled between described each auxiliary jet bag
Head separates.
7. a kind of super energy-saving air-jet loom as claimed in claim 1, is characterized in that, the main jet gas bag is located at described fixed main
Spray and the lower section of swing main jet.
8. the using method of a kind of super energy-saving air-jet loom as described in any one of claim 1-7, is characterized in that, including following
Step:
1) weft yarn is in place, opens air-jet loom power supply;
2) according to weft width, the pressure regulation for adjusting the first pressure regulator valve and the second pressure regulator valve is poor;
3) fixed main jet magnetic valve is opened, weft yarn is sent to swing main jet by fixed main jet, is opened and is swung main jet magnetic valve, and according to
Weft width opening section or whole auxiliary spray magnetic valves successively;
4), after completing to weave cotton cloth, close air-jet loom power supply.
9. a kind of using method of super energy-saving air-jet loom as claimed in claim 8, is characterized in that, the step 2) in, root
The proportion of air-jet loom width is accounted for according to weft width, the pressure regulation for adjusting the first pressure regulator valve and the second pressure regulator valve is poor, and weft width is accounted for
The proportion of air-jet loom width is bigger, and the pressure regulation difference of the first pressure regulator valve and the second pressure regulator valve is bigger.
10. a kind of using method of super energy-saving air-jet loom as claimed in claim 8, is characterized in that, the step 3) in, root
According to weft width, the quantity of the auxiliary spray magnetic valve opened is adjusted, weft yarn is narrower, and the auxiliary spray magnetic valve that need to be opened is fewer, if weft yarn
With air-jet loom with wide, then all auxiliary spray magnetic valves are opened.
Priority Applications (1)
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CN201611204914.5A CN106521776B (en) | 2016-12-23 | 2016-12-23 | A kind of super energy-saving air-jet loom and its application method |
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CN201611204914.5A CN106521776B (en) | 2016-12-23 | 2016-12-23 | A kind of super energy-saving air-jet loom and its application method |
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CN106521776A true CN106521776A (en) | 2017-03-22 |
CN106521776B CN106521776B (en) | 2019-05-28 |
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CN201611204914.5A Expired - Fee Related CN106521776B (en) | 2016-12-23 | 2016-12-23 | A kind of super energy-saving air-jet loom and its application method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107326508A (en) * | 2017-09-01 | 2017-11-07 | 吴江市日春纺织机械有限公司 | A kind of Waterless water-jet loom |
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JPS5691038A (en) * | 1979-12-26 | 1981-07-23 | Nissan Motor | Wefting method of air jet type loom |
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CN107326508A (en) * | 2017-09-01 | 2017-11-07 | 吴江市日春纺织机械有限公司 | A kind of Waterless water-jet loom |
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