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Address: 188 Industrial Road, Shangjie District, Zhengzhou City
Zip Code: 450041
Fax:+860371-68945509
Mailbox:sales@jingtianhuanbao.com
China Shenhua Coal to Oil Chemical Co., Ltd. was put into operation in 2012
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China Shenhua Coal to Oil Chemical Co., Ltd. was put into operation in 2012
Product Details
Name: Cellular electric tar catcher
Model: JFD548-A
Parameter specification
Treatment gas volume 120000-158000/h honeycomb number 548 electric field cross-sectional area 42.7 ㎡ diameter 8.6m height 15.6 purification rate% ≥ 99%
Details Introduction
The working principle of the electric tar collector is to apply a high-voltage direct current between the metal wire and the metal tube wall to maintain an electric field sufficient to generate an electric trap for the gas, so that a corona zone is formed between the cathode and the anode. According to the electric field theory, positive ions are adsorbed on the negatively charged corona, negative ions are adsorbed on the positively charged precipitate, and all the positive and negative ions caught by the electric are filled with the whole space between the corona and the precipitate. When the gas containing impurities such as tar droplets passes through the electric field, the impurities adsorbed by negative ions and electrons move to the precipitate under the action of the coulomb force of the electric field and release the charged charge, which is adsorbed on the precipitate, so as to achieve the purpose of purifying the gas, which is usually called the charging phenomenon. When the amount of impurities adsorbed on the precipitate increases to greater than its adhesion, it will automatically flow downward and discharge from the bottom of the electric tar collector, and the net gas will leave from the upper part of the electric tar collector and enter the next process.
Product Features
High purification efficiency: it can effectively remove tar, dust and other impurities in the gas, and the purification effect is remarkable.
Wide range of adaptation: can handle all kinds of gas containing tar.
Low resistance: The pressure loss when the gas passes is relatively small.
Easy to operate: relatively stable operation, maintenance and operation is relatively simple.
Low energy consumption: usually less power consumption.
Can recover tar: not only play a role in purification, but also valuable tar recycling.
Application Industry
1. Carbon black plant, 2. Charcoal kiln, 3. Blast furnace gas, 4. Water gas, 5. Biomass gas, 6. Asphalt flue gas
In addition, it can also be applied to chemical fertilizer, city gas, metallurgy, building materials, ceramics, etc., to capture and purify the tar in the crude gas produced in the production process of these industries. It has the advantages of good purification effect, easy treatment of recycled materials, long-term stable operation, simple operation and low maintenance cost.
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