Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fire extinguisher uniform filling device and filling method thereof

A fire extinguisher and uniform technology, which is applied in the field of water-based fire extinguisher uniform filling device, can solve the problems of too much liquid coming out, affecting efficient filling operation, and many bubbles, and achieve the effect of less bubbles, reasonable structural design, and efficient filling operation

Active Publication Date: 2022-07-26
ANHUI HUAXING FIRE EQUIP GRP CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of water-based fire extinguishers, chemicals need to be added to the filling water; the existing filling is to connect the filling joint with the upper port of the fire extinguisher cylinder for liquid filling, and more air bubbles are generated during filling, and more liquid comes out, which affects efficient filling. Install operation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fire extinguisher uniform filling device and filling method thereof
  • Fire extinguisher uniform filling device and filling method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The specific embodiments of the present invention will be described in further detail below through the description of the embodiments with reference to the accompanying drawings.

[0026] like figure 1 and figure 2 As shown in the figure, the uniform filling device for the fire extinguisher includes a workbench 1, a medicinal water tank 4 and a water pipe 11 connected to the medicinal water tank; the workbench is provided with a lifting platform 8 that can be lifted and lowered, and the lifting platform is provided with a connecting sleeve 10. The connecting sleeve is communicated with the water pipe, the connecting sleeve is provided with a water valve, and the lower part of the connecting sleeve is provided with a filling cannula 9 for inserting into the cylinder of the fire extinguisher.

[0027] The filling cannula is inserted into the bottom of the fire extinguisher cylinder, and the filling can be carried out through the water outlet from the bottom of the fill...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a uniform filling device for a fire extinguisher and a filling method thereof. The device comprises a workbench, a medicine water tank and a water pipe connected with the medicine water tank. A connection sleeve is provided on the board, the connection sleeve is communicated with the water pipe, the connection sleeve is provided with a water valve, and the lower part of the connection sleeve is provided with a filling cannula for inserting into the cylinder of the fire extinguisher. The uniform filling device of the fire extinguisher has a reasonable structure design. It is inserted into the bottom of the fire extinguisher cylinder through the filling cannula, and the filling is carried out through the water outlet from the bottom of the filling cannula. .

Description

technical field [0001] The invention relates to the technical field of fire extinguishers, in particular to a water-based fire extinguisher uniform filling device and a filling method thereof. Background technique [0002] After the water-based (water mist) fire extinguisher is sprayed, it becomes a water mist, which instantly evaporates a large amount of heat in the fire field, rapidly reduces the temperature of the fire field, inhibits heat radiation, and the surfactant quickly forms a water film on the surface of the combustible material to isolate oxygen, It has dual functions of cooling and isolation, and participates in fire extinguishing at the same time, so as to achieve the purpose of rapid fire extinguishing. [0003] In the production process of water-based fire extinguishers, chemicals need to be added to the water to be filled; the existing filling is that the filling joint is connected to the upper port of the fire extinguisher barrel to fill with liquid. Durin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B67C3/26B67C3/22B67C3/28A62C13/62
CPCB67C3/26B67C3/22B67C3/28A62C13/62B67C2003/2671
Inventor 王飞张延桥王世寐刘俊峰奚晓冬钱正秀宦胜男
Owner ANHUI HUAXING FIRE EQUIP GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com