CN205188919U - Surface of water greasy dirt recovery system - Google Patents

Abstract

The utility model discloses a water surface oil pollution recovery system, which is characterized in that: the recovery system includes a suction pipe, a filter head is arranged at one end of the suction pipe, and a spherical filter net is arranged outside the filter head, and the spherical filter net completely covers the filter head. Wrapped in it, the suction pipe is connected to the electric oil-water centrifugal separator through the pump, and the electric oil-water centrifugal separator is also connected with a drain pipe and an oil discharge pipe respectively, and the other end of the oil discharge pipe is connected to the oil collection box Communication, pump and electric oil-water centrifugal separator are all controlled through the control system. The suction pipe is composed of a connecting part directly connected with the pump, an initial part provided with a filter head and a folded telescopic tube between the connecting part and the initial part. This is a water surface oil recovery system with simple structure, ingenious design, reasonable layout, high working efficiency and low cost.

Description

Water surface oil recovery system

technical field

The utility model relates to an oil pollution recovery device, in particular to a water surface oil pollution recovery system.

Background technique

In recent years, various accidents of oil spills on the water surface have occurred frequently, causing huge pollution and losses to the environment and the economy, and seriously endangering people's living environment. At present, the methods of decontamination on the liquid surface mainly include chemical decontamination and mechanical decontamination. Chemical decontamination sometimes causes secondary pollution. However, the existing water surface decontamination devices have too complicated structures, low work efficiency, and low cost. Therefore, a mechanical oil recovery device that can solve the above-mentioned problems is now needed.

Contents of the invention

The utility model aims to solve the above-mentioned deficiencies in the prior art, and proposes a water surface oil recovery system with simple structure, ingenious design, reasonable layout, high working efficiency and low cost.

The technical solution of the utility model is: a water surface oil recovery system, characterized in that: the recovery system includes a suction pipe 1, one end of the suction pipe 1 is provided with a filter head 2, and a spherical filter is arranged outside the filter head 2 The net 3, the spherical filter net 3 completely wraps the filter head 2 in it, the suction pipe 1 is connected with the electric oil-water centrifugal separator 5 through the pump 4, and the electric oil-water centrifugal separator 5 is also respectively connected with drainage The pipe 6 and the oil discharge pipe 7, the other end of the oil discharge pipe 7 communicates with the oil collection box 8, and the pump 4 and the electric oil-water centrifugal separator 5 are all uniformly controlled by the control system 12.

The suction pipe 1 is composed of a connecting part 9 directly connected to the pump 4 , an initial part 10 provided with a filter head 2 and a folded telescopic tube 11 between the connecting part 9 and the initial part 10 .

Compared with the prior art, the utility model has the following advantages:

The water surface oil pollution recovery system of this structure can complete the collection of liquid surface oil pollution and oil-water separation at one time, and greatly reduces the requirement that oil and water are stored together in the conventional recovery process due to the space limitation of the storage equipment. Its structure is simple and can solve the problem. The problem of oil pollution on the liquid surface (sea surface, river surface, lake surface, etc.) avoids the problem of complex environmental pollution in the later stage of the chemical decontamination method; its appearance provides technical support for solving the problem of how to remove oil pollution on the liquid surface; and The device can prevent floating objects on the water surface from being sucked into the oil-water separator, and can also prevent aquatic organisms from entering or destroying the suction end, so it has the advantages of safety and reliability; at the same time, the length of the suction pipe can be adjusted according to needs, so that The end with the filtering mechanism is kept below the water surface all the time, so as to be suitable for the cleaning and recovery of oil pollution during the traveling process of ships and other underwater vehicles. Moreover, its manufacturing process is simple and its manufacturing cost is low, so it can be said that it has many advantages, and is especially suitable for popularization and application in this field, and its market prospect is very broad.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

detailed description

The specific embodiment of the utility model will be described below in conjunction with the accompanying drawings. As shown in Figure 1: a water surface oil recovery system, including a suction pipe 1, this suction pipe 1 is composed of a connecting part 9, a folded telescopic pipe 11 and an initial part 10 connected in sequence, wherein the bottom end of the initial part 10 is provided with a filter Head 2, the filter head 2 is provided with a filter net, and a spherical filter net 3 capable of completely wrapping the filter head 2 is arranged outside the filter head 2, and the suction pipe 1 is centrifugally separated from the electric oil and water by the pump 4 (the connecting part 9 of the suction pipe 1 is directly connected to the pump 4, and the pump 4 is connected to the electric oil-water centrifugal separator 5 through pipelines), and the electric oil-water centrifugal separator 5 is also connected to the drain pipe 6 and the oil discharge pipe respectively. The outlet end of the pipe 7 and the oil discharge pipe 7 communicates with the oil dirt collection box 8, and the pump 4 and the electric oil-water centrifugal separator 5 are all controlled by the control system 12 in a unified manner.

The working process of the water surface oil recovery system in the embodiment of the utility model is as follows: the overall length of the suction pipe 1 is adjusted by adjusting the foldable telescopic pipe 11, so that the filter head 2 and the spherical filter net 3 are placed on the water surface of the polluted water area, At the same time, ensure that the bottom surface of the filter head 2 is in the water surface and slightly lower than the water surface, and then control the pump 4 and the electric oil-water centrifugal separator 5 to work through the control system 12, and the pump 4 pumps the water body and oil into the electric oil-water through the suction pipe 1 In the centrifugal separator 5, since the end of the suction pipe 1 is provided with a filter head 2, and the filter head 2 is completely wrapped by a spherical filter 3, the spherical filter 3 can prevent larger aquatic organisms from entering and damaging the suction pipe. 1, while the filter head 2 can filter the impurities in the water (such as floating objects, aquatic plants, etc.) to prevent them from clogging the suction pipe 1; after the water body and oil enter the electric oil-water centrifugal separator 5, the electric oil-water centrifugal separator In 5, the water body is separated from the oil pollution, and the water body is discharged back to the pond or polluted waters through the drainage pipe 6, while the oil pollution is stored in the oil pollution collection box 8 through the oil pollution discharge pipe 7. After the oil pollution recovery in a certain area is completed, the The control system 12 closes the pump 4 and the electric oil-water centrifugal separator 5, and centrally treats the oil in the oil collection box 8, which completes the recovery of the oil on the water surface.

Claims (2)

1. a water oil stain recovery system, it is characterized in that: described recovery system comprises suction pipe (1), one end of suction pipe (1) is provided with filtering head (2), spherical filter net (3) is outside equipped with at filtering head (2), filtering head (2) wraps up within it by spherical filter net (3) completely, described suction pipe (1) is connected with electronic profit whizzer (5) by pump (4), described electronic profit whizzer (5) is also communicated with respectively gutter (6) and oil extraction dirt pipe (7), the other end of oil extraction dirt pipe (7) is communicated with greasy dirt collecting box (8), pump (4) and electronic profit whizzer (5) all control by control system (12) is unified.

2. water oil stain recovery system according to claim 1, is characterized in that: described suction pipe (1) is made up of the coupling part (9) be directly communicated with pump (4), the initial part (10) being provided with filtering head (2) and the folding retractable pipe (11) be positioned between coupling part (9) and initial part (10).