A feeding device with sealing function
A feeding device and feeding technology, applied in the direction of charging devices, products, reagents, etc., can solve problems such as fire, and achieve the effect of simple operation, reasonable design, and broad application prospects
Active Publication Date: 2020-07-28
商丘市铭捷机械制造有限公司
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Problems solved by technology
When the part of the overflowing decomposition gas encounters the air, a fire will occur, resulting in an accident.
Method used
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Embodiment Construction
[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] refer to Figure 1-2 As shown, the present invention provides a kind of feeding device with sealing function, and it comprises feeding box body 1 and propulsion screw 2, and the central axis of feeding box body 1 is arranged horizontally, and one end upper side of feeding box body 1 is arranged There is a material feeder 3, a blanking pipe 4 is provided on the lower side of the other end of the feeding box 1, and a feeding valve 5 is provided on the blanking pipe; the lower end of the blanking pipe 1 is provided with a cracking gas reactor feed channel 6 , the feed channel 6 of the pyrolysis gas reactor is provided with a propulsion screw 2; it also includes a sliding sealing block 8 and a sealing plate 9, the sliding sealing block 8 and the sealing plate 9 are all arranged in the inside of the feeding box, and the sliding sealing block 8 Set close to the mater...
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The invention relates to a feeding device with a sealing function. The feeding device comprises a feeding tank body, a propelling spiral, a sliding sealing block and a sealing plate, wherein the central axis of the feeding tank body is horizontally arranged, a material feeder is arranged on the upper side of one end of the feeding tank, a blanking pipeline is arranged on the other end of the feeding tank body, and a feeding valve is arranged on the blanking pipeline; a pyrolysis gas reaction kettle feeding channel is formed in the lower end of the blanking pipeline, and the propelling spiral is arranged in the pyrolysis gas reaction kettle feeding channel; the sliding sealing block and the sealing plate are arranged in the feeding tank body, the sliding sealing block is arranged close to the material feeder and is arranged to be attached to the feeding tank body, the inner side walls of the sliding sealing block and the sealing plate are arranged to be attached to each other, the sealing plate is arranged close to a blanking hole of the blanking pipeline, and the sliding sealing block and the sealing plate are connected together through a connecting rod; and the sliding sealing plate is pushed to horizontally move in the feeding tank body through an external pushing force. By utilizing a sealing measure, the overflowing of a high-temperature pyrolysis gas in the pyrolysis gas process of waste rubber is prevented.
Description
technical field [0001] The invention belongs to the technical field of solid waste treatment, and in particular relates to a feeding device with a sealing function. Background technique [0002] In the fully continuous waste rubber and waste plastic pyrolysis process, feeding equipment must be used. While feeding, the cracking work is also going on. Pyrolysis will produce high-temperature pyrolysis gas, which will enter the feeder through the propulsion screw, and enter the feed port of the feeder to overflow. When the part of the overflowing decomposition gas encounters air, a fire will occur, thereby causing an accident. Therefore, how to seal the feeder well is the key to the success of the fully continuous cracking equipment. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a feeding device with a sealing function. The feeding device takes sealing measures to prevent the overflow of ...
Claims
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IPC IPC(8): C10B31/06C10B53/07
CPCC10B31/06C10B53/07Y02P20/143
Inventor 朱岩岩张明震
Owner 商丘市铭捷机械制造有限公司