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Shale gas wastewater treatment part with funnel-shaped concrete piece

A waste water treatment, funnel-shaped technology, used in flocculation/sedimentation water/sewage treatment, water/sewage multi-stage treatment, biological water/sewage treatment, etc. , to achieve the effect of intelligent operation and improved processing efficiency

Inactive Publication Date: 2018-05-29
CHENGDU DAMO PETROLEUM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a shale gas wastewater treatment unit with a funnel-shaped coagulation unit, first filter the shale gas waste liquid through a grid to remove suspended impurities, and then pass through the funnel-shaped coagulation unit to suspend Coagulation treatment can be used to remove impurities and coagulate the shale gas waste liquid after removal of impurities, reduce or completely remove the oil contained in it, and solve the problem of a large amount of suspended matter in the shale gas waste liquid in the prior art Technical problems such as low processing efficiency and inability to remove filtered debris in time

Method used

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  • Shale gas wastewater treatment part with funnel-shaped concrete piece
  • Shale gas wastewater treatment part with funnel-shaped concrete piece
  • Shale gas wastewater treatment part with funnel-shaped concrete piece

Examples

Experimental program
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Embodiment 1

[0029] Such as figure 1 , figure 2 , image 3 As shown, a shale gas wastewater treatment unit with a funnel-shaped concrete unit includes a grid 2 and a sewage tank 1. One end of the grid 2 is installed on one side of the sewage tank 1, and the other end of the grid 2 is installed on the On the other side of the sewage pool 1, the grid 2 is an arc-shaped structure, one end of the grid 2 is connected to the first motor 15, the first motor 14 drives the rotation of the grid 2, and the grid 2 is provided with a sewage treatment agent 22 There are multiple grooves 3, and the number of grooves 3 is evenly distributed on the grid 2. The radian of the grid 2 is 30°-60°, and the lower end of the grid 2 is provided with a funnel-shaped concrete member 4, Sewage pool 1 is provided with water inlet 5, and the side wall of the sewage pool where water inlet 5 is located is opposite to the side wall of the sewage pool where the fixed end of grille 2 is located, and a water outlet 14 is p...

Embodiment 2

[0033] In this embodiment, on the basis of the above embodiments, it is further preferred that both ends of the grid 2 are installed inside the sewage tank 1 . In this embodiment, the number of grooves in the grid is multiple, and the grooves are evenly distributed, so that large-scale treatment of sewage can be carried out, and from the perspective of treatment efficiency, it can help to improve the treatment efficiency of impurity removal and coagulation of sewage. Other structures involved in this embodiment are the same as those in the above embodiment, and will not be described in detail.

Embodiment 3

[0035] On the basis of the above-mentioned embodiments, this embodiment is further defined, and further includes a first conveyor belt 7, a first slide rail 8, a second slide rail 9, and a fixed bracket 11 that are convenient for transporting pollutants. The two ends of the fixed bracket 11 are respectively located at On the first slide rail 8 and the second slide rail 9, the fixed bracket can move on the first slide rail 8 and the second slide rail 9, and the telescopic arm 12 is also installed on the fixed bracket, and the end of the telescopic arm is provided with a gripper 13 , the telescopic arm 12 is also connected with the motor, and under the control of the motor, the gripper 13 grabs the waste on the grid 2 provided in the sewage tank, and then transfers it to the first conveyor belt 7 .

[0036] In this embodiment, the structure of the telescopic arm is mainly limited. The structure of the telescopic arm 12 is a well-known structure in the art and will not be describe...

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Abstract

The invention discloses a shale gas wastewater treatment part with a funnel-shaped concrete piece. The shale gas wastewater treatment part comprises a grid and a sewage pool. One end of the grid is installed in one side of the sewage pool and the other end of the grid is installed in the other side of the sewage pool. The grid has an arc structure. One end of the grid is connected to a first motor. The first motor drives the grid to rotate. Grooves for storing a sewage treatment agent are arranged in the grid, comprise multiple grooves and are evenly distributed on the grid. The grid has the radian of 30-60 degrees. The lower end of the grid is provided with a funnel-shaped concrete piece. A water inlet is arranged on a sewage pool. The side wall, provided with the water inlet, of the sewage pool is opposite to the side wall, provided with the fixed end, of the grid. The lower end of the side wall of the sewage pool is provided with a water outlet. The upper end of the sewage pool is provided with the rotary grid structure and the lower end of the grid is provided with the funnel-shaped concrete piece. The impurity removal process is prior to the post-coagulation process so that the integration of impurity removal and coagulation is realized and the treatment efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of waste water treatment equipment, and specifically refers to a shale gas waste water treatment part with a funnel-shaped concrete part. Background technique [0002] The shale gas waste liquid discharged during the shale gas development process contains a large amount of solid-liquid, suspended waste, and oily sludge, which cannot be discharged directly and must be treated. Treatment methods such as coagulation, flocculation, precipitation, and disinfection cannot be applied to the treatment of shale gas wastewater. The main defect is that there are a large number of suspended impurities in shale gas wastewater. Conventional treatment devices can remove and filter impurities, but The treatment efficiency is low, and it is difficult to discharge the sundries in time, and then classify and purify the sewage again. [0003] Based on this, a shale gas wastewater treatment unit with a funnel-shaped concrete un...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
CPCC02F9/00C02F1/001C02F1/52C02F3/00
Inventor 贺昶明
Owner CHENGDU DAMO PETROLEUM TECH CO LTD