Skid-mounted oily sludge pyrolysis treatment equipment

Abstract

The invention discloses skid-mounted oily sludge pyrolysis treatment equipment including a support mechanism; the support mechanism comprises a base, a supporting column and a supporting platform. Supporting columns are fixedly connected to the four corners of the upper surface of the base. The other ends of the four supporting columns are fixedly connected with a supporting platform; a fixed cylinder is fixedly connected to the upper surface of the supporting platform. The skid-mounted oily sludge pyrolysis treatment equipment has the beneficial effects that a feeding mechanism is arranged, and a hydraulic cylinder is used for driving a push ring and a sealing plate to move; the push ring pushes a movable plate to move; when the push ring pushes the movable plate to close the communication between the feeding cylinder and the interior of a pyrolysis inner cylinder; the sealing plate is in contact with the feeding cylinder and the interior of the pyrolysis inner cylinder for sealing; materials are pushed into the pyrolysis inner cylinder through the movable plate, when the sealing plate moves back, the movable plate does not move, the movable plate is pushed to move back through the sealing plate, then harmful gas between the sealing plate and the movable plate is reserved in a pyrolysis device, and environmental pollution caused by leakage of harmful gas during feeding is prevented.

Description

technical field [0001] The invention relates to the technical field of oily sludge treatment equipment, in particular to skid-mounted oily sludge pyrolysis treatment equipment. Background technique [0002] Oily sludge refers to sludge mixed with heavy oil such as crude oil, various refined oils, and residual oil. Oily sludge does not exist inherently in nature, but is caused by various processes such as oilfield exploitation, petroleum refining process, transportation, use, and storage. Various accidents, improper operation, obsolete equipment, damage, corrosion, etc. cause crude oil and refined oil to run, leak, drip, leak, leak to the ground, and deposit To the bottom of oceans, lakes, and rivers, mixed with soil, water, etc. to form a mixture of oil, soil, water, and even other pollutants. Oily sludge is harmful to humans, plants, and aquatic organisms. The oil and gas evaporated in the air can irritate the skin, eyes and respiratory organs, and make the land lose the f...

AI Technical Summary

Problems solved by technology

[0005] The invention provides skid-mounted oily sludge pyrolysis treatment equipment, which effectively solves the problem that the feeding method of the feeding device in the prior art is to transport materials to the inside of the pyrolysis device by opening the feeding port. When opening the opening, the inside of the pyrolysis device will communicate with the outside air, causing the harmful gas inside the pyrolysis device to be released into the outside air through the feeding port, which will pollute the external environment, and the opening and closing of the feeding port in the prior art The electronic valve is controlled by the electronic valve, which is relatively close to the heating part of the pyrolysis device. The electronic valve has a control chip inside, and the control chip will be damaged if it is in a high temperature state for a long time, which will cause the heat inside the pyrolysis device to affect the electronics of the feeding port. The valve causes damage, which may cause the pyrolysis device to fail to open the discharge port for discharge, and the position of the discharge port of the existing pyrolysis device is set at a low level. When the residue inside the pyrolysis inner cylinder is discharged, it will accumulate in the pyrolysis device. Below the device, if it is not cleaned in time, the next batch of residues will be blocked, and the residues discharged from the previous batch will hinder the discharge of the next batch of residues, and the residues need to be cleaned repeatedly, which increases the labor intensity of the cleaning personnel.

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