CN104225852B - A kind of high-pressure nozzle - Google Patents

A kind of high-pressure nozzle Download PDF

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Publication number
CN104225852B
CN104225852B CN201410414740.XA CN201410414740A CN104225852B CN 104225852 B CN104225852 B CN 104225852B CN 201410414740 A CN201410414740 A CN 201410414740A CN 104225852 B CN104225852 B CN 104225852B
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China
Prior art keywords
filter chamber
water
pipe
cavity
nozzle
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Application number
CN201410414740.XA
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Chinese (zh)
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CN104225852A (en
Inventor
陈锋
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TAICANG ZHONGFENG MOULD PLASTIC Co Ltd
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TAICANG ZHONGFENG MOULD PLASTIC Co Ltd
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Abstract

The invention discloses a kind of high-pressure nozzle, including housing, cavity, nozzle, fire-suppressant gas jet pipe, filter chamber, liquid pressing room, regulation support, metal coil pipe it is provided with in described cavity, metal coil pipe is hollow structure, one end connects fire-suppressant gas jet pipe, the other end connects gas pressurized room, cavity connects relative side with nozzle and is connected to filter chamber, filter chamber's other end connecting water pipe, in order to prevent water from revealing between filter chamber and water pipe, filter chamber and water pipe junction are provided with sealing ring, high-pressure nozzle fire-fighting efficiency of the present invention is high, saving water resource simultaneously, range is adjustable, simple in construction.

Description

A kind of high-pressure nozzle
Technical field
The present invention relates to technical field of fire control, particularly relate to a kind of fire-fighting high-pressure nozzle.
Background technology
When breaking out of fire, fire water is sprayed by shower nozzle, the intensity of a fire of certain area is played control action, existing shower nozzle is usually sagging shower nozzle, and one end is arranged on water supply line, and the water of ejection is parabolic, total Water 80% to 100% sprays to ground, in the control of fire, waste great lot of water resources, improve fire fighting cost, in-convenience in use.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of high-pressure nozzle, and fire-fighting efficiency is high, it is possible to while ejection highly pressurised liquid, also can spray gases at high pressure, use diplopore form.
A kind of high-pressure nozzle, including housing, cavity, nozzle, fire-suppressant gas jet pipe, filter chamber, liquid pressing room, regulates support.
Being provided with metal coil pipe in described cavity, metal coil pipe is hollow structure, and one end connects fire-suppressant gas jet pipe, and the other end connects gas pressurized room,
Cavity connects relative side with nozzle and is connected to filter chamber, filter chamber's other end connecting water pipe, in order to prevent water from revealing between filter chamber and water pipe, filter chamber and water pipe junction is provided with sealing ring.
Filter chamber and compression chamber connect simultaneously, and compression chamber can regulate the pressure of water, control height and the jet length of water injection.
Shower nozzle of the present invention, when use, water inlet connects with feed pipe, and water sprays from outlet, and outlet and cavity are integrated, and in order to regulate the direction of water spray, are provided with support below described housing, for regulating the water spraying direction of high-pressure nozzle.
The invention has the beneficial effects as follows: high-pressure nozzle fire-fighting efficiency of the present invention is high, and saving water resource simultaneously, range is adjustable, simple in construction.
Accompanying drawing explanation
Fig. 1 is one high-pressure nozzle structural representation of the present invention;
In accompanying drawing, the labelling of each parts is as follows:
1 is housing, and 2 is cavity, and 3 is nozzle, and 4 is fire-suppressant gas jet pipe, and 5 is filter chamber, and 6 is metal coil pipe, and 7 is gas pressurized room, 8 sealing rings, and 9 is compression chamber, and 10 is regulation support.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of high-pressure nozzle, including housing, cavity, nozzle, fire-suppressant gas jet pipe, filter chamber, liquid pressing room, regulates support.
Being provided with metal coil pipe in described cavity, metal coil pipe is hollow structure, and one end connects fire-suppressant gas jet pipe, and the other end connects gas pressurized room,
Cavity connects relative side with nozzle and is connected to filter chamber, filter chamber's other end connecting water pipe, in order to prevent water from revealing between filter chamber and water pipe, filter chamber and water pipe junction is provided with sealing ring.
Filter chamber and compression chamber connect simultaneously, and compression chamber can regulate the pressure of water, control height and the jet length of water injection.
Shower nozzle of the present invention, when use, water inlet connects with feed pipe, and water sprays from outlet, and outlet and cavity are integrated, and in order to regulate the direction of water spray, are provided with support below described housing, for regulating the water spraying direction of high-pressure nozzle.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.

Claims (1)

1. a high-pressure nozzle, it is characterized in that, including: housing, cavity, nozzle, fire-suppressant gas jet pipe, filter chamber, liquid pressing room, regulation support, metal coil pipe it is provided with in cavity, metal coil pipe is hollow structure, one end connects fire-suppressant gas jet pipe, the other end connects gas pressurized room, cavity connects relative side with nozzle and is connected to filter chamber, filter chamber's other end connecting water pipe, filter chamber and water pipe junction are provided with sealing ring, filter chamber and compression chamber connect as one simultaneously, the pressure of compression chamber's regulation water, water inlet connects with feed pipe, outlet and cavity are integrated, support it is provided with below housing, support is regulation support, for regulating the water spraying direction of high-pressure nozzle.
CN201410414740.XA 2014-08-22 2014-08-22 A kind of high-pressure nozzle Active CN104225852B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410414740.XA CN104225852B (en) 2014-08-22 2014-08-22 A kind of high-pressure nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410414740.XA CN104225852B (en) 2014-08-22 2014-08-22 A kind of high-pressure nozzle

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CN104225852A CN104225852A (en) 2014-12-24
CN104225852B true CN104225852B (en) 2016-11-09

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486427A (en) * 2017-07-18 2017-12-19 浦江县顺光科技有限公司 A kind of high effect dust cleaner
CN107332503A (en) * 2017-07-18 2017-11-07 宁波力泰电子科技有限公司 A kind of Simple photovoltaic plate cleaning device
CN107484578A (en) * 2017-07-19 2017-12-19 兰溪市顺光园艺技术有限公司 A kind of simple agricultural greenhouse cleaning device
CN107567879A (en) * 2017-07-19 2018-01-12 兰溪市顺光园艺技术有限公司 Utilize the device of green energy resource cleaning greenhouse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102553115A (en) * 2010-12-23 2012-07-11 上海靓消消防装备有限公司 Anti-dripping fine water mist spray head
CN103405874A (en) * 2013-08-30 2013-11-27 广东胜捷工业安全技术有限公司 Double-phase-flow fire-extinguishing nozzle
CN103599616A (en) * 2013-11-13 2014-02-26 广州中国科学院工业技术研究院 Sprayer
CN204147461U (en) * 2014-08-22 2015-02-11 太仓市中峰模具塑胶有限公司 A kind of high-pressure nozzle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008212636A (en) * 2007-02-06 2008-09-18 Tetsuya Hasegawa Fire-extinguisher nozzle and fire extinguishing gun using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102553115A (en) * 2010-12-23 2012-07-11 上海靓消消防装备有限公司 Anti-dripping fine water mist spray head
CN103405874A (en) * 2013-08-30 2013-11-27 广东胜捷工业安全技术有限公司 Double-phase-flow fire-extinguishing nozzle
CN103599616A (en) * 2013-11-13 2014-02-26 广州中国科学院工业技术研究院 Sprayer
CN204147461U (en) * 2014-08-22 2015-02-11 太仓市中峰模具塑胶有限公司 A kind of high-pressure nozzle

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