Supercharge Your Innovation With Domain-Expert AI Agents!

Storage Tank Cooling Sprinkler Automatic Control System

A technology of automatic control system and storage tank, which is applied in fire rescue and other directions to achieve the effect of improving cooling effect and saving fire water consumption

Active Publication Date: 2019-03-01
CHINA PETROLEUM & CHEM CORP +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an automatic control system for cooling and spraying of a storage tank, which can solve the problem of uniform cooling of the tank wall, realize the cooling scheme of the tank wall that can be adjusted at any time based on the temperature change of the tank wall, and achieve the purpose of improving the cooling efficiency and reducing the consumption of fire-fighting water. The system can be applied to the heat radiation protection of storage tanks and important equipment in the fire scene. In high temperature areas, it can also be used to protect storage tanks sensitive to temperature

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
  • Storage Tank Cooling Sprinkler Automatic Control System

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The invention provides an automatic control system for cooling and spraying of a storage tank, which includes a fire-fighting water inlet, an inlet valve, branch spraying pipelines, a temperature-controlling metal switch, an automatic switch and a nozzle.

[0015] Further preferably, the storage tank cooling spray automatic control system is only composed of the above-mentioned devices.

[0016] An inlet valve is set on the fire water circulation pipeline. One end of the pipeline is the fire water inlet, and the other end is split into branch spray pipelines. A temperature-controlled metal switch and an automatic switch are installed on each branch spray pipeline. The automatic switch is located in the branch spray. On the shower pipeline, the temperature-controlled metal switch and the automatic switch form a parallel circuit, and several sprinklers are installed on the branch spray pipeline.

[0017] The present invention also provides a method for using the automatic...

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 provides an automatic control system of a cooling spray system of a storage tank. The automatic control system comprises a fire fighting water inlet, an inlet valve, branch spray pipes, a temperature control metal switch, an automatic switch and a spray head. According to the system, even cooling of the storage tank can be achieved, the cooling scheme that the tank wall is adjusted at any time based on the temperature change of the tank wall is achieved, and the aims of improving the cooling efficiency and reducing the fire fighting water consumption are achieved. The system can be applied to heat radiation protection of the storage stank and important equipment in fire grounds and can be used for protecting the storage tank sensitive to air temperature in high-temperature areas.

Description

Technical field [0001] The invention relates to the technical field of petrochemical industry, and in particular to a storage tank cooling spray automatic control system. Background technique [0002] Currently, large storage tanks are equipped with fixed fire water cooling sprinkler systems. After a fire occurs in an adjacent storage tank, these fixed sprinklers are activated for cooling and preventing combustion. [0003] The current cooling spray intensity of the storage tank is set based on the tank spacing, which are fixed design parameters. Storage tanks within the cooling range need to turn on the cooling spray system. This design concept has the following problems: large cooling water consumption and low usage efficiency. After starting the cooling spray system, the cooling water is continuously sprayed at a fixed flow rate. Generally, the cooling time of the storage tank is 4-6 hours, which consumes a large amount of fire-fighting water. In many storage tank fire-f...

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): A62C37/00
Inventor 郎需庆
Owner CHINA PETROLEUM & CHEM CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com