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Spiral flow type oil skimmer

A technology of oil skimmer and swirling flow, which is applied in the direction of grease/oily substance/suspton removal device, liquid separation, separation method, etc., can solve the problems of potential safety hazards and damage to health, and achieve simple and exquisite structure, improve Efficiency, the effect of eliminating personnel poisoning and fire

Inactive Publication Date: 2012-02-15
彭祥林 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Construction personnel work in an environment full of oil vapor, which is harmful to health and has potential safety hazards

Method used

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  • Spiral flow type oil skimmer
  • Spiral flow type oil skimmer
  • Spiral flow type oil skimmer

Examples

Experimental program
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Embodiment Construction

[0023] The swirl oil skimmer of the present invention has a schematic cross-sectional structure such as figure 1 As shown, it includes a bracket 1 and an oil skimmer body 2, the oil skimmer body 2 is a hollow cylindrical structure, the upper part of the cylindrical structure is a vertical straight cylindrical structure 3, and the upper end of the straight cylindrical structure 3 is closed with an upper closed end cover 4 , the lower end of the straight cylinder structure 3 is provided with a vertical cone structure 5, the diameter of the upper end of the cone structure 5 is greater than the diameter of the lower end of the cone structure 5, the diameter of the upper end of the cone structure 5 is the same as the diameter of the straight structure 3 and is connected through a closed connection, The lower end of the cone structure 5 is closed with a lower closed end cover 6, the outer circumferential surface of the upper end of the straight tube structure 3 is provided with a liq...

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Abstract

The invention relates to a spiral flow type oil skimmer, which comprises a support frame and an oil skimmer body, wherein the oil skimmer body is a hollow tube, the upper part of the tube is a vertical straight tube, the upper end of the straight tube is provided with an upper sealing end cover, the lower end of the straight tube is a vertical cone tube, the lower end of the cone tube is providedwith a lower sealing end cover, the surface of the upper end of the straight tube is provided with a liquid inlet pipe in a tangential penetrating way, the center of the upper sealing end cover is provided with a vertical oil discharge pipe, a feedback pipeline in vertical arrangement is arranged in the oil discharge pipe, the feedback pipeline is positioned at an end opening in a straight tube structure and is lower than an end opening of the oil discharge pipe positioned in the straight tube structure, and the surface of the lower end of the cone tube is provided with a liquid outlet pipe in a tangential penetrating way. Water containing oil enters the oil skimmer body in the tangential direction and then descends through rotation, the water has great specific gravity and is gradually concentrated to the inner wall of the tube wall, the oil has small specific gravity and is gradually concentrated to the center of the straight tube, the radial collection speed of the floating oil canreach 10 times of the upward floating speed of the ordinary oil, the collection degree and the upward floating speed of the floating oil are greatly accelerated, the oil skimming speed is effectivelyaccelerated, and in addition, the occurrence of personnel poisoning and fire hazards is avoided.

Description

technical field [0001] The invention relates to an oil skimmer, in particular to a swirl type oil skimmer. Background technique [0002] The traditional oil skimming system is carried out under normal pressure, which mainly relies on gravity separation under normal pressure. The volume of the oil skimming device is 12 times that of the present invention, and the transportation cost is high. In addition, during the oil skimming operation, since it works under normal pressure, the input and output of the oily sewage must be completed by the pump, that is, the pump must run at both ends of the input and output of the oil skimmer to achieve oil skimming, and the energy consumption Big. It is also necessary to control the balance of the liquid level during operation to prevent environmental pollution caused by overflow. Construction personnel work in an environment full of oil vapor, which is harmful to health and has potential safety hazards. Contents of the invention [00...

Claims

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Application Information

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IPC IPC(8): C02F1/40
Inventor 彭祥林徐锋
Owner 彭祥林
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