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Oil sludge incineration boiler

A technology for oily sludge and boilers, applied in the direction of incinerators, combustion methods, combustion types, etc., to achieve the effects of reducing environmental hazards, efficient treatment, and reasonable structural design

Pending Publication Date: 2017-05-31
ANHUI JINDING BOILER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, it is a difficult problem to treat the feed through incineration, and whether it can effectively remove harmful substances is also a difficult problem.

Method used

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  • Oil sludge incineration boiler

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Embodiment Construction

[0021] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0022] Such as figure 1 As shown, the oil sludge incineration boiler includes a combustion chamber, a top feed mechanism and a waste heat boiler, wherein the combustion chamber includes a horizontally arranged rotary kiln 7 and a vertical combustion chamber, and the rotary kiln 7 is used as a primary combustion chamber. The combustion chamber is a secondary combustion chamber.

[0023] The top feeding mechanism is set at one end of the rotary kiln 7, the other end of the rotary kiln 7 is connected with the lower part of the vertical combustion chamber, and the top of the vertical combustion chamber is connected with the waste heat boiler. The rotary kiln is used as the first stage combustion chamber to ensure oil Sludge will not cause blockage, ensure incineration effect, and can ensure the st...

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Abstract

The invention discloses an oil sludge incineration boiler comprising a combustion chamber and also comprising a top feeding mechanism and a waste heat boiler; the combustion chamber comprises a horizontally-arranged rotary kiln and a vertical combustion chamber; the top feeding mechanism is arranged at one end of the rotary kiln; the other end of the rotary kiln communicates with the lower part of the vertical combustion chamber; the top of the vertical combustion chamber communicates with the waste heat boiler; the top feeding mechanism comprises an inclined feeding pipe communicating with the rotary kiln; the inclined feeding pipe is connected with a vertical feeding hopper; and the outer end of the inclined feeding pipe is correspondingly provided with a rod pusher. The oil sludge incineration boiler is reasonable in structural design; rapid feeding can be realized due to the coordination of the inclined feeding pipe and the rod pusher; harmful substances in oil sludge are removed almost, so that environment hazards are reduced; and the oil sludge incineration boiler is good in waste volume reduction effect, relatively safe in treatment, efficient in oil sludge treatment and low in cost.

Description

technical field [0001] The invention relates to the technical field of oil sludge treatment, in particular to an oil sludge incineration boiler. Background technique [0002] Oily sludge refers to sludge mixed with heavy oil such as crude oil, various refined oils, and residual oil. Oily sludge is not inherent in nature, but due to various accidents, improper operation, Old, damaged, corroded equipment causes crude oil and refined oil to escape, leak, drip, leak, leak to the ground, deposit on the bottom of oceans, lakes, rivers, and mix with soil, water, etc. to form oil and soil. water, even in mixtures with other pollutants such as Oily sludge is harmful to the human body, 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 function of plant growth. It is difficult to deal with and repair. It is the main oil and petrochemical industry. one of the pollutants. [0003] The oil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G7/00
CPCF23G7/00
Inventor 樊节斌王东风周锴沈军陈秋明王昌安
Owner ANHUI JINDING BOILER
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