Continuously liftable caterpillar-band-type water surface oil absorption device comprising rapid oil absorption material

An oil-absorbing material, lift-type technology, used in general water supply conservation, open-air water surface cleaning, water conservancy projects, etc., can solve problems such as unsuitable continuous operation, low oil absorption rate, and inflexibility.

Inactive Publication Date: 2013-08-21
NANJING UNIV OF TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the disadvantages of the prior art water surface oil absorbing device, such as inflexibility, low oil absorption rate and slow oil absorption speed, which are not suitable for actual co

Method used

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  • Continuously liftable caterpillar-band-type water surface oil absorption device comprising rapid oil absorption material

Examples

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Embodiment 1

[0015] A continuous liftable crawler fast oil-absorbing material water surface oil absorbing device includes a built-in lower left driving roller 1, inner driven rollers 2 and 3, and externally mounted outer driven rollers 4 and 5, each of which contains a rotating shaft.

[0016] It also includes an upper active roller 6 inside the rapid oil absorbing material and a lower active roller 7 outside the rapid oil absorbing material. Each of 1, 6, and 7 contains an outwardly extending shaft connected to the driving device. A long groove 8 is arranged directly below the lower active drum 7, a recovery oil collection box 9 is arranged directly below the groove 8, and an oil outlet pointing downwards is arranged at the bottom of the groove. The oil outlet and the upper surface of the recovery oil collection box The liquid inlet is directly opposite.

[0017] The tracks 1, 2, 3, and 4 are wrapped around the tracks, and the tracks are covered with a layer of fast oil-absorbing material 10, ...

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Abstract

The invention discloses a continuously liftable caterpillar-band-type water surface oil absorption device comprising a rapid oil absorption material. The oil absorption device comprises the rapid oil absorption material, a continuous-circulating-type oil absorption recovery device and a brake lever system. Based on the principle, the height of the rapid oil absorption material is adjusted according to the height of an oil surface by utilizing a brake lever, so that the oil absorption material can be used for easily contacting and adsorbing the floating oil on the water surface; then driving rollers and driven rollers are driven to rotate together under the action of a driving device, so that the caterpillar-band-type rotation of the oil absorption material is realized; and by the rotation of the upper and the lower driving rollers, the oil in the oil absorption material is squeezed out, and the squeezed oil is transferred into a groove so as to enter a recovery box. Therefore, the floating oil layer is continuously absorbed and treated. The oil absorption device disclosed by the invention is suitable for the oil-containing water surfaces with various height requirements, for example: the oil absorption device can be placed outside the edge of a water tank, at the shore of a water pool, on a ship and the like.

Description

Technical field [0001] The invention relates to the field of water surface oil absorbing devices. Background technique [0002] As fossil energy is approaching exhaustion, oil is already an extremely precious energy source; however, in the process of oil extraction and transportation, oil spills occur from time to time. This not only causes the waste of a large number of precious resources, but also causes environmental problems such as water pollution; at the same time, the discharge of oily wastewater generated in some industrial production also poses a certain threat to the ecological environment; therefore, the oil content of oily wastewater Recycling quickly and efficiently is of far-reaching significance. [0003] For example, the patent 201120374028.3 discloses a water surface oil absorption device, which includes a frame and a floating drum with a closed cavity built in. The outer circumference of the floating drum is compounded with a sponge oil absorption layer, and the ...

Claims

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Application Information

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IPC IPC(8): C09K3/32E02B15/04
CPCY02A20/204
Inventor 刘晓宁潘翠魏荣卿
Owner NANJING UNIV OF TECH
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