Airtight conveying device for dangerous waste incineration disposal
A hazardous waste and material conveying technology, applied in incinerators, combustion methods, combustion types, etc., can solve problems such as equipment and processes cannot be efficiently matched, eliminate toxic flue gas escape, achieve continuous operation, and improve production efficiency Effect
Pending Publication Date: 2018-01-09
山东福航新能源环保股份有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, provide a kind of airtight conveying device in the hazardous waste incineration treatment, solve the programming problem of the conveying equipment in the hazardous waste incineration treatment process to feed the adjacent incineration equipment, It can realize the setting of hazardous waste incineration treatment plan according to the type of hazardous waste, and realize the automatic, continuous, low maintenance and low pollution of material conveying, which solves the problem that the equipment and process cannot be efficiently matched in the original production
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0020] Such as Figure 1 to Figure 4 The shown airtight conveying device in the incineration treatment of hazardous waste includes a conveying unit and a storage unit. The conveying unit includes a conveyor chain plate 15 and a conveyor housing 4. The conveyor chain plate is sleeved on the rollers. 16, a conical hopper 1 is added to the upper part of one end of the conveyor housing 4, and a diversion cone 22 is provided at the bottom of the hopper 1, and a discharg...
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The invention discloses an airtight conveying device for dangerous waste incineration disposal. The airtight conveying device for dangerous waste incineration disposal comprises a conveying unit and astorage unit. The conveying unit comprises a conveyor chain plate and a conveyor shell. A hopper is additionally arranged on the upper portion of one end of the conveyor shell. A discharge outlet isformed in the lower portion of the other end of the conveyor shell. The storage unit comprises a first-stage storage bin, a first-stage sealing flap valve, a second-stage storage bin and a second-stage sealing flap valve; the first-stage storage bin is connected with the lower portion of the discharge outlet; the first-stage sealing flap valve is arranged below the first-stage storage bin; the second second-stage storage bin is connected to the lower portion of the first-stage sealing flap valve; the second-stage sealing flap valve is connected to the lower portion of the second-stage storagebin; and the first-stage sealing flap valve and the second-stage sealing flap valve are each connected with an electric-hydraulic pushing rod which is connected with a PLC. The airtight conveying device for dangerous waste incineration disposal has the beneficial effects that programmed feeding is performed according to the varieties of dangerous waste and the incineration disposal requirements ofthe dangerous waste, so that continuous operation of incineration disposal is achieved, the production efficiency is improved, and the equipment operation load is reduced.
Description
technical field [0001] The invention relates to the technical field of hazardous waste treatment equipment, in particular to an airtight conveying device in the incineration treatment of hazardous waste. Background technique [0002] The feeding equipment in the existing hazardous waste incineration treatment process cannot be matched with the feeding treatment of the adjacent incineration equipment in an orderly manner, resulting in the incineration of subsequent incineration equipment that cannot be incinerated according to the type of hazardous waste fed, which affects the incineration time, incineration temperature, and air quality of the incineration equipment. Coefficient and flue gas pressure related parameters adjustment, which further complicates the flue gas composition, endangers the operation safety of special equipment such as waste heat boilers, increases the cost of flue gas treatment, and reduces the effect of harmless and reduction treatment of hazardous wast...
Claims
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Inventor 王志恒闫广播孙红波王震
Owner 山东福航新能源环保股份有限公司