Wet type dust remover
A technology of wet dust collector and dust removal chamber, applied in chemical instruments and methods, separation of dispersed particles, use of liquid separation agent, etc., can solve the problems of poor dust removal effect and practicability, high investment in dust removal technology equipment, and not being widely used. Achieve the effect of simple and convenient maintenance, small size and no space occupation
Inactive Publication Date: 2015-11-11
安顺承诚科技有限公司
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Problems solved by technology
my country is far behind developed countries in terms of non-coal mine dust control technology, and the existing dust removal technology equipment has high investment, high power consumption, large volume, poor dust removal effect and practicability, so it has not been widely used
Method used
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Embodiment 1
[0013] see figure 1 , In the embodiment of the present invention, the wet dust collector is composed of a dust removal chamber 1, a dehydration unit 2 and a fan. The dust-laden airflow enters the dust collector under the guidance of the fan, and first forms a dust-water mixture under the action of water mist. When passing through the vapor-liquid filter 9, part of the dust-water mixture is intercepted and flows to the water accumulation area 2 at the bottom of the dust removal chamber 1 , the other part of the dust-water mixture enters the dehydration section 5 through the second centrifugal fan 8, and is intercepted and flows to the water accumulation area 2 under the action of centrifugal force. The purified clean air flows through the first centrifugal fan 6 and is discharged into the atmosphere. Dust and water in the water accumulation area 2 enter the sedimentation tank 3 through the sewer channel 4 .
[0014] The wet dust collector includes a dust removal chamber 1, a d...
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The invention discloses a wet type dust remover. The dust remover comprises a dust removal chamber, a dehydration section and a settling pond. A sprayer and a gas-liquid filter screen are arranged in the dust removal chamber. The gas-liquid filter screen is disposed under the sprayer. A water accumulating area is arranged at the bottom of the dust removal chamber. The dust removal chamber is connected with the dehydration section through a second centrifugal fan. The connection portion of the dust removal chamber and the dehydration section is located below the gas-liquid filter screen. The bottom of the dehydration section is connected to the water accumulating area of the dust removal chamber through a pipeline. The water accumulating area is connected with the settling pond through a sewer. The dehydration section is further connected with a chimney. A first centrifugal fan is arranged in the chimney. A nozzle is a press type sector-shaped air atomizing nozzle, water pressure is 9.5 L / h, and air pressure is 2.5 L / min. The dust remover is good in dust treatment effect, secondary pollution is not caused, the size is small, and the dust remover occupies little space, and is easy to install, low in installation cost, low in price, easy and convenient to maintain and long in service life.
Description
technical field [0001] The invention relates to the field of non-coal mine dust control, in particular to a wet dust collector. Background technique [0002] Non-coal mine quarries will produce a lot of dust in the process of ore mining, crushing and transportation. The dust is extremely harmful to the surrounding environment and the health of workers. Most of the "silicosis" comes from this. my country lags far behind developed countries in non-coal mine dust control technology, and the existing dust removal technology equipment has high investment, high power consumption, large volume, poor dust removal effect and practicability, so it has not been widely used. The crushing and screening dust removal technologies in non-coal mines on the basis of spray dust reduction mainly include: mechanical dust collector, washing dust collector, filter dust collector, electrostatic dust collector and magnetic dust collector, etc., the most widely used is filter dust collector. type du...
Claims
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Inventor 陈承
Owner 安顺承诚科技有限公司