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Ground falling oil stain treatment system and oil stain treatment method thereof

A technology of a treatment system and a treatment method, which is applied in the field of floor oil pollution treatment system and its oil pollution treatment and treatment system, can solve the problems of insignificant effect, low recycling rate, high cost, etc., and achieve improved oil pollution separation rate, low investment cost, The effect of high recovery rate

Inactive Publication Date: 2018-09-04
陕西欧菲德环保科技有限公司
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Problems solved by technology

However, they all have the disadvantages of large investment, high cost, insignificant effect and low recycling rate.

Method used

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  • Ground falling oil stain treatment system and oil stain treatment method thereof

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Embodiment Construction

[0021] The present invention is described in further detail below in conjunction with accompanying drawing:

[0022] The ground oil pollution treatment system proposed by the present invention is as follows: figure 1 As shown: the treatment system includes dehydration equipment 1, lift pump 2, oil removal equipment 3, sorter 6, feed hopper 7, layered treatment equipment 8 and sludge tank 9; the installation and setting relationship between each equipment is as follows :

[0023] A sorter 6 is arranged above the layered treatment equipment 8, and an impurity hopper 4 is arranged at the large impurity discharge port of the sorter 6, and the submerged sludge pump 5 of the layered treatment equipment 8 is connected with a dewatering sludge pump 5 through a pipeline. The sludge and water outlets of the oil equipment 3 and the degreasing equipment 3 are connected to the sludge tank 9; the sludge tank 9 is provided with a lifting pump 2 for lifting the mud in the tank, and the outle...

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Abstract

The invention discloses a ground falling oil stain treatment system and an oil stain treatment method thereof. The system comprises layering treatment equipment, wherein a sorting machine is arrangedabove the layering treatment equipment; an impurity material hopper is arranged in a big block impurity discharging opening of the sorting machine; a submerged sludge pump of the layering treatment equipment is connected with degreasing equipment through a pipeline; a sludge and water outlet of the degreasing equipment is connected to a sludge pool; a lifting pump used for lifting mud in the poolis arranged in the sludge pool; an outlet of the lifting pump is connected with dewatering equipment through a pipeline. A mode of combining a physical mode and solvent extraction is used; the oil stain separation rate can be effectively improved; in addition, the treatment system equipment provided by the invention has the advantages that the investment cost is low; the recovery rate is high; thewaste can be used as building materials; the zero pollution on the environment can be realized.

Description

technical field [0001] The invention belongs to the technical field of oil pollution treatment, and relates to a treatment system, in particular to a ground oil pollution treatment system and an oil pollution treatment method thereof. Background technique [0002] Oily sludge is one of the main pollutants produced during petroleum development, storage and transportation, and belongs to hazardous waste (HW08). With the development of the petroleum industry, more and more sludge is produced in oil fields, and the pollution to the environment is becoming more and more serious. In recent years, with the continuous improvement of national environmental protection requirements, it is extremely important to effectively treat sludge. [0003] According to the national "Sewage Discharge Fee Collection Standard Management Measures", if the sewage sludge is not treated and discharged, it will be fined. Therefore, for sludge treatment enterprises, it is necessary to find a new process...

Claims

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Application Information

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IPC IPC(8): C02F11/00C02F11/12C10G1/04
CPCC02F11/00C02F11/12C10G1/04
Inventor 梁庆赵云朱杰卜奥东
Owner 陕西欧菲德环保科技有限公司
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