CN202830358U - Water-jet loom nozzle for industrial yarn - Google Patents
Water-jet loom nozzle for industrial yarn Download PDFInfo
- Publication number
- CN202830358U CN202830358U CN 201220240750 CN201220240750U CN202830358U CN 202830358 U CN202830358 U CN 202830358U CN 201220240750 CN201220240750 CN 201220240750 CN 201220240750 U CN201220240750 U CN 201220240750U CN 202830358 U CN202830358 U CN 202830358U
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- jet loom
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Abstract
The utility model relates to a water-jet loom nozzle for industrial yarn, in particular to a double- cluster-net water-jet loon nozzle. A spray needle 1 is installed inside a nozzle body 2 and is sealed through a sealing ring 3, eight water inlets 4 are distributed on the circumference of the nozzle body 2, a ceramic ring 9 is arranged at the front end of the nozzle body, a front cluster-net 5, a spacer ring 6, a back cluster-net 7, and a diversion ring 8 are successively installed in a spray cavity 11 of a nozzle, a jet port 12 protrudes out from the front end portion of the spray needle 1, and a yarn inlet hole 10 is cone-shaped. The water-jet loom nozzle for the industrial yarn strengthens bundling of the nozzle of the water-jet machine, prolongs effective travel of water inside the spray cavity, enables the water jetted from the nozzle to be stable and even, and makes up defects of the prior art.
Description
Technical field
The utility model relates to a kind of industrial yarn nozzle of water-jet loom, particularly relates to a kind of pair of bundling net nozzle of water-jet loom.
Background technology
Usually general thick dawn Buddhist nun's industrial yarn (particularly broad fabrics) since the factor such as the own wt of yarn and water absorption be little can only weave at Rapier looms; Weave the above industrial yarn of weft yarn 1000D on the water jet looms, at first to solve the enough water of going ahead of the rest yarn is stretching, the water that also need enough measure is ejected into other end selvedge with yarn, with a bundling net is housed in the plain nozzle, bundling net is near guide ring, the effective travel of this constitution water in the nozzle spray chamber is short, be unfavorable for the rectification adjustment, make water skewness when going out jet, affect the loom water of going ahead of the rest stable, if need in advance water weft yarn is stretching as by strengthening water-aspirator pressure, but to cross the jet velocity of flood too fast owing to pressure, cause the firing rate time of water to be finished ahead of time, can't finish complete wefting insertion action.
Summary of the invention
The purpose of this utility model provides a kind of industrial yarn nozzle of water-jet loom, particularly a kind of pair of bundling net nozzle of water-jet loom.The utility model has been strengthened the convergence of nozzle of water-jet loom, adds the effective travel of flood in spray chamber, makes the nozzle water outlet more stable, even, has remedied the deficiencies in the prior art.
A kind of industrial yarn nozzle of water-jet loom of the present utility model, being installed in the nozzle body 2 of nozzle needle 1, and with sealing ring 3 sealing, eight inlet openings 4 of circle distribution on the nozzle body 2, front end is equipped with porcelain ring 9, the spray chamber 11 of nozzle is equipped with front bundling net 5, spacer ring 6, rear bundling net 7, guide ring 8 successively, and nozzle needle 1 fore-end Shen goes out jet 12, enters a hole 10 for conical.
As preferred technical scheme:
Wherein, aforesaid a kind of industrial yarn nozzle of water-jet loom, the boundling number of teeth of described front bundling net 5 is less than the boundling number of teeth of rear bundling net 7.
A kind of industrial yarn nozzle of water-jet loom of the present utility model, frame mode is being installed in the nozzle body 2 of nozzle needle 1, and with sealing ring 3 sealing, eight inlet openings 4 of circle distribution on the nozzle body 2, front end is equipped with porcelain ring 9, the spray chamber 11 of nozzle is equipped with front bundling net 5, spacer ring 6, rear bundling net 7, guide ring 8 successively, and nozzle needle 1 fore-end Shen goes out jet 12, enters a hole 10 for conical.
The beneficial effects of the utility model are:
A kind of industrial yarn nozzle of water-jet loom of the present utility model, the spray chamber 11 of described nozzle is equipped with front bundling net 5, spacer ring 6, rear bundling net 7, guide ring 8 successively, and the boundling number of teeth of front bundling net (5) is less than the boundling number of teeth of rear bundling net (7).The utility model has been strengthened the convergence of nozzle of water-jet loom, add the effective travel of flood in spray chamber, make the nozzle water outlet more stable, even, water has enough ejecting forces so that loom is gone ahead of the rest, and weft yarn is stretching, and there are enough water yields that wefting insertion is moved complete finishing, so that general water jet looms can be weaved thick dawn Buddhist nun's industrial yarn fabric, reduce production costs.
Description of drawings
Fig. 1 is the overall structure schematic diagram that a kind of industrial yarn of the utility model is used nozzle of water-jet loom
Fig. 2 inlet opening circumference branch schematic diagram
Bundling net structural representation before Fig. 3
Bundling net structural representation behind Fig. 4
Wherein 1 is that nozzle needle 2 is that nozzle body 3 is that sealing ring 4 is inlet openings
The 5th, front bundling net 6 is that spacer ring 7 is that rear bundling net 8 is guide rings
The 9th, porcelain ring 10 is to be that spray chamber 12 is jets into a hole 11
The specific embodiment
Below in conjunction with the specific embodiment, further set forth the present invention.
Shown in Fig. 1～4, it is a kind of industrial yarn nozzle of water-jet loom of the present utility model, a kind of pair of bundling net nozzle of water-jet loom, being installed in the nozzle body 2 of nozzle needle 1, and with sealing ring 3 sealing, eight inlet openings 4 of circle distribution on the nozzle body 2, front end is equipped with porcelain ring 9, the spray chamber 11 of nozzle is equipped with front bundling net 5, spacer ring 6, rear bundling net 7, guide ring 8 successively, and nozzle needle 1 fore-end Shen goes out jet 12, enters a hole 10 for conical.
A kind of industrial yarn nozzle of water-jet loom of the present utility model, the spray chamber 11 of nozzle is equipped with front bundling net 5, spacer ring 6, rear bundling net 7, guide ring 8 successively, and the boundling number of teeth of front bundling net (5) is less than the boundling number of teeth of rear bundling net (7).The utility model has been strengthened the convergence of nozzle of water-jet loom, add the effective travel of flood in spray chamber, make the nozzle water outlet more stable, even, water has enough ejecting forces so that loom is gone ahead of the rest, and weft yarn is stretching, and there are enough water yields that wefting insertion is moved complete finishing, so that general water jet looms can be weaved thick dawn Buddhist nun's industrial yarn fabric, reduce production costs.
Through evidence, a kind of industrial yarn of the present utility model has been strengthened the convergence of nozzle of water-jet loom really with nozzle of water-jet loom, adds the effective travel of flood in spray chamber, has remedied the deficiencies in the prior art.
Claims (2)
1. industrial yarn nozzle of water-jet loom, being installed in the nozzle body (2) of nozzle needle (1), and seal with sealing ring (3), upper eight inlet openings of circle distribution (4) of nozzle body (2), front end is equipped with porcelain ring (9), it is characterized in that: the spray chamber of nozzle (11) is equipped with front bundling net (5), spacer ring (6), rear bundling net (7), guide ring (8) successively, nozzle needle (1) front end stretches out the jet (12) of guide ring (8), enters a hole (10) for conical.
2. a kind of industrial yarn nozzle of water-jet loom as claimed in claim 1 is characterized in that, the boundling number of teeth of described front bundling net (5) is less than the boundling number of teeth of rear bundling net (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240750 CN202830358U (en) | 2012-05-25 | 2012-05-25 | Water-jet loom nozzle for industrial yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240750 CN202830358U (en) | 2012-05-25 | 2012-05-25 | Water-jet loom nozzle for industrial yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830358U true CN202830358U (en) | 2013-03-27 |
Family
ID=47942108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220240750 Expired - Fee Related CN202830358U (en) | 2012-05-25 | 2012-05-25 | Water-jet loom nozzle for industrial yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830358U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469450A (en) * | 2013-09-16 | 2013-12-25 | 浙江富客莱化纤有限公司 | Water jet jacquard loom |
| CN103696102A (en) * | 2013-12-29 | 2014-04-02 | 镇江东艺机械有限公司 | Weft jetting device of water jet loom |
| CN110644119A (en) * | 2018-06-27 | 2020-01-03 | 无锡市荣跃纺机专件厂 | Ceramic nozzle of water-spraying braiding machine |
| CN110983580A (en) * | 2019-12-27 | 2020-04-10 | 王罗曼 | Adjustable nozzle for water-jet loom |
-
2012
- 2012-05-25 CN CN 201220240750 patent/CN202830358U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469450A (en) * | 2013-09-16 | 2013-12-25 | 浙江富客莱化纤有限公司 | Water jet jacquard loom |
| CN103696102A (en) * | 2013-12-29 | 2014-04-02 | 镇江东艺机械有限公司 | Weft jetting device of water jet loom |
| CN110644119A (en) * | 2018-06-27 | 2020-01-03 | 无锡市荣跃纺机专件厂 | Ceramic nozzle of water-spraying braiding machine |
| CN110983580A (en) * | 2019-12-27 | 2020-04-10 | 王罗曼 | Adjustable nozzle for water-jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20160525 |