TW200514600A - Nozzles capable of producing water spray with different particle size - Google Patents

Nozzles capable of producing water spray with different particle size

Info

Publication number
TW200514600A
TW200514600A TW092128950A TW92128950A TW200514600A TW 200514600 A TW200514600 A TW 200514600A TW 092128950 A TW092128950 A TW 092128950A TW 92128950 A TW92128950 A TW 92128950A TW 200514600 A TW200514600 A TW 200514600A
Authority
TW
Taiwan
Prior art keywords
spray
particle size
spray heads
water mist
nozzle
Prior art date
Application number
TW092128950A
Other languages
Chinese (zh)
Other versions
TWI230620B (en
Inventor
ji-qiang Zhong
Dong-Liang Xie
Original Assignee
ji-qiang Zhong
Dong-Liang Xie
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 ji-qiang Zhong, Dong-Liang Xie filed Critical ji-qiang Zhong
Priority to TW92128950A priority Critical patent/TWI230620B/en
Application granted granted Critical
Publication of TWI230620B publication Critical patent/TWI230620B/en
Publication of TW200514600A publication Critical patent/TW200514600A/en

Links

Landscapes

  • Nozzles (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

This invention provides a kind of nozzle which could produce water spray with different particle size, including mainly a nozzle main body and several spray heads. Among these, the top surface of the nozzle main body has a water inlet and a holding space is formed inside. The spray heads are detachably setting upon the surface of the nozzle main body and the spray heads setting at the same horizontal altitude could spray water mist having the same particle size. The particle size of water mist sprayed by the spray heads setting at different horizontal altitude mainly progressively decreases upward, and the spray direction of the spray heads raises gradually upward at the same time. By this way, the water spray nozzle could spray water mist with larger particle size directly toward the fire hazard and simultaneously spray water mist with smaller particle size toward the upper and peripheral part of the fire hazard, thus achieving excellent fire extinguishing performance with cooling and smothering.
TW92128950A 2003-10-17 2003-10-17 Nozzles capable of producing water spray with different particle size TWI230620B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92128950A TWI230620B (en) 2003-10-17 2003-10-17 Nozzles capable of producing water spray with different particle size

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92128950A TWI230620B (en) 2003-10-17 2003-10-17 Nozzles capable of producing water spray with different particle size

Publications (2)

Publication Number Publication Date
TWI230620B TWI230620B (en) 2005-04-11
TW200514600A true TW200514600A (en) 2005-05-01

Family

ID=36086197

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92128950A TWI230620B (en) 2003-10-17 2003-10-17 Nozzles capable of producing water spray with different particle size

Country Status (1)

Country Link
TW (1) TWI230620B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105288916A (en) * 2015-08-13 2016-02-03 郑州大学 Water mist curtain shower nozzle and water mist curtain system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106362334A (en) * 2016-10-20 2017-02-01 南京壹诺为航空科技有限公司 High-pressure piston water spray fire extinguisher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105288916A (en) * 2015-08-13 2016-02-03 郑州大学 Water mist curtain shower nozzle and water mist curtain system

Also Published As

Publication number Publication date
TWI230620B (en) 2005-04-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees