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Mine dust removal equipment is a more sophisticated product on the market now. Dust generation will occur on many process equipment during the production process of the ore dressing plant. It is necessary to control the dust generated at the dust production point, and to choose a reasonable selection of dust removal equipment according to the characteristics and properties of the mine dust. 矿山除尘设备如何选择 。 The following editors introduce the dust management methods of several common dust production sites and how to choose mine dust removal equipment .
How to choose mine dust removal equipment is as follows:
、抽风除尘体系包含筛分除尘体系、矿石破碎、石灰石破碎、铝矿石破碎除尘体系，以及煤破碎除尘体系等。 1. Air extraction and dust removal system includes screening and dust removal system, ore crushing, limestone crushing, aluminum ore crushing and dust removing system, and coal crushing and dust removing system. Dust collection equipment gathering, dust production points with the same dust properties and the same working system, try to choose a large gathering dust removal system to facilitate management
、矿山质料破碎体系除尘器对质料矿、铝土、白云石、块矿、石灰石、原煤等质料的破碎机或粉碎机的投料口﹑出料口、振动筛上部、带式运送机转运点等部位设密闭设备或集尘罩，转运点受料处宜设双层密闭罩。 2. Dust collector of the mine material crushing system The feed port, discharge port, upper part of the vibrating screen of the crusher or grinder of the material ore, bauxite, dolomite, lump ore, limestone, raw coal, etc. Closed equipment or dust collection hoods should be provided at other locations, and double-layer closed hoods should be provided at the receiving point of the transfer point. ( 或烟囱 ) 排入大气。 Cover the dust-producing equipment with a closed cover or manufacture a dust collection chamber to make the negative pressure uniform in the cover to prevent dust from escaping, or use an open air hood to form a suction airflow to control the exposed dust area in a narrow Within the range, the dust-carrying airflow is sucked and taken away, purified by a dust collector , and discharged into the atmosphere through an exhaust pipe ( or chimney ) .
、原煤破碎运送除尘体系应采纳专业办法。 3. The dust removal system for raw coal crushing and transportation shall adopt professional methods. The dust collector is a bag-type dust collector. The dust-removing cloth bag should have anti-static function; the system and equipment should be grounded statically, and explosion-proof equipment should be provided. The ash bucket should adopt the method of heat preservation or heat tracing.
、混匀配料槽的槽上卸料车和槽下定量给料工位应采纳除尘办法。 4. Dust removal method shall be adopted for the unloading truck on the tank of the mixing batching tank and the quantitative feeding station under the tank. The dust generated by the unloading truck on the tank can be selected from the mobile tuyere ventilation tank or the vehicle-mounted dust collector, or a large-capacity closed cover can be provided. A double-layer closed hood should be provided for the dust generated by the quantitative unloading equipment under the tank. For dusting of the mixing batching tank, an independent dry dust removal system should be set up, and a bag dust collector should be used.
Mine dust removal equipment operation principle:
Mine dust gas enters the dust removal equipment box from the air inlet and is isolated by the filter bag. The mine dust is isolated on the outer layer of the bag. The purified gas is discharged from the fan through the air outlet.
With the continuous operation of the dust removal equipment, the isolated mine dust outside the filter bag continuously increases, which makes the resistance of the device continue to increase, so it must be cleaned to allow the dust sticking to the outside of the filter bag to fall. Generally, automatic pulse cleaning In the ash method, the dust finally falls from the ash bucket to the dust storage point, and is finally processed manually.
400-622-6298 ，欢迎您的来电！ How to choose mine dust removal equipment, mine dust removal equipment model , price, please call Yuchen dust removal equipment manufacturer 400-622-6298 , welcome your call!