Quenching smoke-removing device with vertical low-resistance cooling system

A cooling system, low-resistance technology, applied in coke cooling, coke oven, furnace prevention/removal of fouling, etc., can solve problems such as waste of water resources, environmental pollution, etc. Guaranteed stability

Inactive Publication Date: 2016-12-07
SUZHOU BSE AIR CONDITIONER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During coke quenching with water, when the coke quenching water encounters hot red coke, a large amount of high-temperature flue gas will be generated. The flue gas contains a large amount of water vapor and harmful substances. Usually, the flue gas will be di

Method used

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  • Quenching smoke-removing device with vertical low-resistance cooling system
  • Quenching smoke-removing device with vertical low-resistance cooling system

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Embodiment Construction

[0009] The present invention will be further described in detail below in conjunction with the drawings.

[0010] Figure 1 ~ Figure 2 Schematically shows a coke quenching and smoke removal device with a vertical low-resistance cooling system, including a coke quenching tower 1, a collection cover located above the quenching tower 1, a quenching car 4 located in the quenching tower 1, and The outer shell tube 3 connected to the collecting cover 2 is connected to the quenching tower 1 through a bracket 9. A vertical low-resistance cooling system 6 is vertically fixed in the shell tube 3, a dust collector 5 is connected to the side wall of the shell tube 3, and the water outlet of the shell tube 3 is connected to the waste water tank 8. The vertical low-resistance cooling system 6 includes a cooling tube 601, The inlet end of the cooling pipe 601 communicates with one end of the cooling liquid inlet pipe 603, the outlet end of the cooling pipe 601 communicates with one end of the ...

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PUM

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Abstract

The invention discloses a quenching smoke-removing device with a vertical low-resistance cooling system. The quenching smoke-removing device is characterized by comprising a quenching tower, a collecting cover, a quenching vehicle and a shell tube, wherein the collecting cover is located above the quenching tower; the quenching vehicle is located in the quenching tower; the shell tube is communicated with the collecting cover; the vertical low-resistance cooling system is vertically fixed in the shell tube; a dust collector is communicated with a side wall of the shell tube; a water outlet of the shell tube is communicated with a wastewater pool; the vertical low-resistance cooling system comprises a cooling pipe; an inlet end of the cooling pipe is communicated with one end of a cooling liquid inlet pipe; an outlet end of the cooling pipe is communicated with one end of a cooling liquid outlet pipe; the other end of the cooling liquid inlet pipe and the other end of the cooling liquid outlet pipe are respectively communicated with a cooling liquid circulating cooling device. According to the invention, the vertical low-resistance cooling system is vertically arranged in the shell tube, so that the condensate water downward vertically flows out of the wastewater pool under the effect of gravity and the waste of water resource and the environmental pollution are greatly reduced.

Description

Technical field [0001] The invention relates, in particular to a flue gas treatment device, and in particular to a coke quenching and smoke removal device with a vertical low-resistance cooling system. Background technique [0002] Water quenching refers to a method in which the spray device in the quenching tower sprays the quenching water on the hot red coke placed on the quenching car at the bottom of the quenching tower to cool the hot red coke into normal temperature coke. When quenching the coke with water, the quenching water will produce a lot of high temperature flue gas when it encounters the hot red coke. The flue gas contains a lot of water vapor and harmful substances. Usually the flue gas will be directly discharged into the atmosphere from the top outlet of the quenching tower , This has caused serious pollution to the environment, and the exhausted flue gas contains a lot of water vapor, and also caused a waste of water resources. Summary of the invention [0003]...

Claims

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Application Information

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IPC IPC(8): C10B39/04C10B43/00B01D5/00
CPCC10B39/04B01D5/0012C10B43/00
Inventor 魏辉査晓冬
Owner SUZHOU BSE AIR CONDITIONER
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