Waste gas industrial treatment electrostatic precipitator

Guangdong Jufeng Environmental Protection Technology Co., Ltd. has accumulated advanced technology experience, has senior environmental designers, and customizes environmental protection equipment on demand
< r : ,<: Guaranteed lowest price< r : ,<: Highest effect. Different users have different needs. Our technical staff will conduct in-depth discussions with customers to determine appropriate solutions and make reasonable designs based on customer needs and technical principles. :
Gases are generally neutral, but when the gas molecules gain a certain amount of energy, they will separate into electrons, positive ions, and negative ions, making the gas a conductor. This process of making a gas conductive is called ionization of the gas. The ionization of gases is divided into spontaneous ionization and non-spontaneous ionization. The non-spontaneous ionization of gas is produced under the action of ionizing agent (such as flame ultraviolet rays, etc.). The spontaneous ionization of gas is produced under the action of high-voltage electric field. When the voltage between the two poles of the electric field reaches / or so, the gas can spontaneously ionize and emit electrons and ions. However, if the voltage between the two poles is too high, violent sparks will occur between the electrodes, and even a breakdown short circuit will occur. Since it is very difficult to maintain corona discharge in a uniform electric field, the air between the two poles is easily knocked out and stops ionization. Therefore,
The high-frequency power supply is a three-phase industrial frequency power supply that is rectified to form direct current, which is then transformed into a high-frequency alternating current by sending a transformer current, and then is boosted and rectified by a rectifier transformer to form a high-frequency pulsating current that is sent to the dust collector. The operating frequency is around.
The high-frequency current supply current is composed of a series of narrow pulses. The pulse width and frequency can be adjusted, which can provide various voltage waveforms to the In the non-uniform electric field formed by dust-containing gas passing through the high-voltage DC power supply, the negative electrode of the power supply is also called the cathode discharge electrode and the corona electrode, and the positive electrode (ground) of the power supply is also called the anode collector precipitation electrode. When the voltage When it rises to a certain value, the electric field intensity near the cathode forces the gas to undergo collision ionization, forming a large number of positive and negative ions. Since the cations near the corona electrode have a very short distance to the corona electrode, the speed is low, and the chance of encountering dust is very small. Therefore, most of the dust collides with the negative ions that have a long distance and becomes negatively charged, and flies to the dust collection. Extremely, only a very small amount of dust is deposited on the corona pole. The dust collector and corona pole are vibrated regularly. The two-stage adsorbed dust falls into the ash collection hopper and is unloaded to the conveying machinery through the ash unloading device.
Ju Feng: The company has a stable team of employees who strive for excellence in every manufacturing link, create high-quality environmental protection equipment, high-quality environmental protection projects, and strive for perfection in every detail.
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Industrial treatment electrostatic precipitator
Guangdong
Jufeng Environmental Protection Technology Co., Ltd.
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Guangdong
No. 9, Yifa Road, Zhuweitian, Fenggang Town, Dongguan