Supercharge Your Innovation With Domain-Expert AI Agents!

Small kiln cooling device and cooling process thereof

A technology of cooling device and small kiln, applied in furnace cooling, furnace, lighting and heating equipment, etc., can solve the problems of heavy dust removal equipment load, low coke quality, uneven coke cooling, etc. The effect of coke quality and low investment

Inactive Publication Date: 2019-11-19
BAOSTEEL ENG & TECH GRP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The process is mature and stable, but due to uneven cooling of the coke and easy pulverization, the quality of the coke is not high, and the subsequent dust removal equipment has a large load

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
  • Small kiln cooling device and cooling process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as figure 1 Shown: a cooling device for a small kiln, which includes a small kiln 2, an inner spray water pit 3, an inner water spray pump 4, branch water pipes, an outer water spray pit 7, an outer water spray pump 8, and a heat exchanger 9. Nine water pipes 10 connected to the small kiln shell, small kiln shell 11, mist catcher 12, fan 13 and chimney 14;

[0016] The internal spray water pit is connected to the internal water spray pump, and the internal water spray pump is connected to the tail of the small kiln through branch water pipes;

[0017] The external spraying water pit is connected with the pump for external spraying, and the heat exchanger is respectively connected with the pump for external spraying, the circulating water station 15 and the water pipe connected to the shell of the small kiln, and the shell of the small kiln is connected with the mist catcher, fan and chimney in turn .

[0018] The branch water pipes include four water pipes 5 for ...

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 relates to a small kiln cooling device and a process thereof. The cooling device comprise a small kiln, an inner water spraying pit, an inner water spraying pump, a branch water pipe, anouter water spraying pit, an outer water spraying pump, a heat exchanger, a water pipe connected to a small kiln shell, the small kiln shell, a mist catcher, a fan and a chimney, wherein the inner water spraying pit is connected with the inner water spraying pump; and the inner water spraying pump is connected to the tail of the small kiln through the branch water pipe; the outer water spraying pit is connected with the outer water spraying pump; the heat exchanger is connected with the outer water spraying pump, a circulating water station and the water pipe connected to the small kiln shell; and the small kiln shell is sequentially connected with the mist catcher, the fan and the chimney. In the process, an outer water spraying system is additionally arranged; outer water spraying and inter water spraying use separately the pumps; the temperature of the outer water spraying is increased after the outer water spraying is in contact with the small kiln shell, and the outer water spraying flows to the outer water spraying pit through gravity; and industrial water in the water pits is pumped to the heat exchanger by the outer water spraying pump, and is sent to the small kiln for cooling after being subjected to heat exchange with circulating water. According to the small kiln cooling device and the process thereof, the coke quality is improved, the load of subsequent dust removal equipment is reduced, the efficiency is improved, and the investment is low.

Description

technical field [0001] The invention relates to a small kiln cooling process for recovering coke oven chemical products, in particular to a small kiln cooling device and a cooling process thereof. Background technique [0002] At present, most domestic small kiln cooling processes mainly adopt the method of direct cooling by spraying water inside. The basic process is to directly spray industrial water into the small kiln to cool coke. The process is mature and stable, but due to uneven cooling of the coke and easy pulverization, the quality of the coke is not high, and the subsequent dust removal equipment has a large load. Contents of the invention [0003] The invention aims to overcome the defects of the prior art and provide a small kiln cooling device and its cooling process, which can improve coke quality, low investment, strong product adaptability, stable and flexible operation, and environmental friendliness. [0004] In order to solve the problems of the techno...

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 Applications(China)
IPC IPC(8): F27D9/00
CPCF27D9/00F27D2009/0013F27D2009/0018
Inventor 于春婷
Owner BAOSTEEL ENG & TECH GRP
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