Hazardous chemical leakage emergency disposal system
A technology for emergency disposal and hazardous chemicals, applied in chemical instruments and methods, separation methods, and separation of dispersed particles, etc., can solve problems such as leakage of hazardous chemicals, leakage of hazardous chemicals, etc., and achieve easy maintenance, rapid and efficient processing Effect
Active Publication Date: 2020-03-06
CHINA PETROLEUM & CHEM CORP +1
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Problems solved by technology
[0005] The purpose of the present invention is to provide an emergency treatment system for leakage of hazardous chemicals to solve the problem of disposal of leaked gases, liquids, solid particles and other hazardous chemicals
Method used
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[0029] Such as figure 1 As shown, this embodiment provides an emergency response system for leakage of hazardous chemicals, which adopts a three-stage system of separation and collection section, gas treatment section and adsorption discharge section to handle hazardous chemical leakage accidents. The separation and collection section includes a suction port, a gas-liquid-solid three-phase separator, a collection bin and a gas outlet, the suction port is connected to the gas-liquid-solid three-phase separator, and the gas-liquid-solid three-phase separator is respectively connected to the collection bin and the gas outlet; The processing section includes the disposal agent bin, the gas decontamination bin, the condenser, the reprocessing bin, and the demist bin that are sequentially connected; the adsorption discharge section includes the cyclone liquid storage bin, the adsorption bin, and the discharge port that are connected in sequence; the separation and collection The gas...
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The invention provides a leakage emergency disposal system for hazardous chemical substances. The leakage emergency disposal system comprises a separation collection section, a gas treatment section and an adsorption discharge section, wherein the separation collection section comprises a suction port, a gas-liquid-solid three-phase separator, a collection cabin and a gas outlet, wherein the suction port is connected to the gas-liquid-solid three-phase separator, and the gas-liquid-solid three-phase separator is connected to the collection cabin and the gas outlet respectively; the gas treatment section comprises a disposal agent cabin, a gas decontaminating cabin, a liquid condenser, a retreatment cabin and a demisting cabin which are connected sequentially in sequence; the adsorption discharge section comprises a rotational flow liquid storage cabin, an adsorption cabin and an exhaust port which are connected sequentially in sequence; the gas outlet in the separation collection section is connected to the gas decontaminating cabin in the gas treatment section, and the demisting cabin in the gas treatment section is connected to a rotational flow liquid storage cabin in the adsorption discharge section. The leakage emergency disposal system has the beneficial effects that leaked liquid, solid and volatilized gas of the hazardous chemical substances can be recycled and disposedsimultaneously; the treatment process is quick, efficient and sufficient, the sections can be combined and split freely, and the system is easy to maintain.
Description
technical field [0001] The invention relates to the technical field of emergency disposal of hazardous chemical accidents, in particular to an emergency disposal system for leakage of hazardous chemicals. Background technique [0002] In hazardous chemical leakage accidents, leaked gas, liquid, and solid particles coexist and interact with each other. To deal with such accidents, not only the recovery and collection of hazardous chemical leaked liquids and solids must be considered, but also the disposal of volatile gases. At present, the disposal methods for liquid and solid leakage of hazardous chemicals include burial, absorption, solidification and other methods, and the leakage of volatile gas is treated by absorption method, adsorption method, plasma method, biological method and other methods. [0003] The U.S. patent literature with the notification number US8388904B1 discloses a system and method for equipment purification, and introduces a biochemical decontaminati...
Claims
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IPC IPC(8): B01D45/08B01D53/78B01D53/73
CPCB01D45/08B01D53/73B01D53/78
Inventor 赵祥迪王正孙万付袁纪武姜春明杨帅徐银谋
Owner CHINA PETROLEUM & CHEM CORP