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Mobile in-situ treatment apparatus for oil-containing sludge

An in-situ treatment and mobile technology, which is applied in the direction of pyrolysis treatment of sludge, petroleum industry, special form of dry distillation, etc., can solve the problem that oil sludge treatment equipment cannot be used in large-scale practical applications, and achieve reduced volume and heavy, high-efficiency pyrolysis , high purification efficiency

Pending Publication Date: 2018-04-10
长春三真实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The process of transporting the oil sludge back and forth will consume a lot of manpower and material resources, which is also the main reason why the current various oil sludge treatment equipment cannot be applied on a large scale

Method used

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  • Mobile in-situ treatment apparatus for oil-containing sludge
  • Mobile in-situ treatment apparatus for oil-containing sludge
  • Mobile in-situ treatment apparatus for oil-containing sludge

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Embodiment Construction

[0060] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0061] Such as figure 1 As shown, the mobile sludge in-situ treatment device of the present invention includes: a natural gas purification and separation device 1, a feeding device 2, a discharging device 3, and a pyrolysis device 4; the feeding device 2 is used to receive oily sludge and transport it to the pyrolysis device 4; the feed port of the pyrolysis device 4 is connected to the feeding device 2, the pyrolysis gas outlet is connected to the first air inlet 101 of the natural gas purification and separation device 1, and the slag outlet 303 is connected with the discharge device 3, the pyrolysis device 4 is used to heat and decompose the oily sludge; the discharge device 3 is used to cool and discharge the high-temperature slag; the natural gas purification and separation device 1 is used to decompose the pyrolysis gas The pyrolysis gas is discharged from the...

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Abstract

The invention relates to mobile in-situ treatment apparatus for oil-containing sludge. The apparatus comprises a natural-gas purification separation device, a material giving device, a material outletdevice, and a pyrolysis device; the pyrolysis device is provided with a material inlet, a slag outlet and a pyrolysis gas outlet, the material inlet is connected with the material giving device, thepyrolysis gas outlet is connected with the natural-gas purification separation device, the slag outlet is connected with the material outlet device, and the pyrolysis device is used to heat and decompose the oil-containing sludge; the material giving device is used to receive the oil-containing sludge and convey the oil-containing sludge into the pyrolysis device; the material outlet device is used to cool high-temperature slag and discharge the cooled slag; and the natural-gas purification separation device is used to separate and purify a pyrolysis gas discharged from the pyrolysis gas outlet, and the obtained natural gas is used for recycling. The mobile in-situ treatment apparatus for the oil-containing sludge provided by the invention can treat the oil-containing sludge in an in-situand environmentally-friendly manner, and changes waste into treasure.

Description

technical field [0001] The invention relates to an in-situ treatment device, in particular to a mobile oil sludge in-situ treatment device. Background technique [0002] In the process of oil extraction and refining, a large amount of oily sludge (referred to as oily sludge) will be produced. Oily sludge is composed of three phases of oil, water, and mud, and the content of crude oil is relatively high. A large number of studies have shown that long-term storage of oily sludge in the air will cause great harm to the environment. [0003] With the gradual improvement of environmental protection regulations and energy shortage, the development of new oily sludge treatment technology has become a research hotspot in recent years. At present, there are many oily sludge treatment methods at home and abroad, such as extraction method, biological method, chemical method, conditioning mechanical separation method, high temperature treatment technology, incineration method and so on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/10C10B53/00
CPCC10B53/00C02F11/10Y02W10/40
Inventor 苏忠
Owner 长春三真实业有限公司
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