CN218090765U

CN218090765U - Floating type floating oil collecting vehicle

Info

Publication number: CN218090765U
Application number: CN202222246190.8U
Authority: CN
Inventors: 许帮; 周飞虎; 王庆书; 周伍; 井弦伟
Original assignee: China Yangtze Power Co Ltd
Current assignee: China Yangtze Power Co Ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-20
Anticipated expiration: 2032-08-25

Abstract

The utility model provides a floating oil slick collecting vehicle, absorb and use the gathering machine including the oil slick, the water sucking mouth of gathering machine passes through the hose and is connected with the oil extractor, the oil extractor includes two position relatively fixed and parallel breakwaters, and the outer wall of breakwater and the inner wall laminating in escape canal, the rivers passageway is seted up at the breakwater middle part, vertical slip is provided with the kickboard that can float in the surface of water in the rivers passageway, be provided with the suction nozzle between two kickboards, and the opening of suction nozzle is located between the bottom surface and the top surface of kickboard, the suction nozzle passes through oil absorption pipe and hose intercommunication, the both ends of kickboard and the relative inner wall laminating of breakwater. The utility model discloses the effect that has produced the intensity of labour who reduces the staff and has improved the collection ability to waste oil.

Description

Floating type floating oil collecting vehicle

Technical Field

The utility model relates to a floating oil collecting device technical field especially relates to a floating oil collecting vehicle.

Background

The water turbine generator set has a plurality of turbine oil pipelines, and the oil pressure of part of pipelines can reach 4.0MPa. During the unit operation, if the proruption oil leak condition appears, oil can flow into corresponding elevation corridor escape canal in fast. During unit maintenance, when the oil pipeline is disassembled, residual oil in the pipeline can also flow into the drainage ditch.

At present, the hydropower station does not have a special gallery drainage ditch floating oil collecting device, and after the gallery drainage ditch is found to have oil, oil cleaning cloth and a gourd ladle are usually used for collecting the oil on the surface of the gallery drainage ditch into a barrel and then are transferred to a waste oil pool. The method consumes more manpower resources, has low oil leakage recovery efficiency and is easy to cause environmental pollution. When the existing floating oil collecting machine is used, the width of the drainage ditch is about 300mm, the depth of the drainage ditch is about 250mm, the water flow speed is about 0.5m/s during drainage, the water flow in the drainage ditch is relatively quick, the oil suction pipe is impacted by the water flow, the labor intensity of manually operating the floating oil collecting device is high, and the floating oil collecting effect is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a floating oil collecting vehicle, it has solved the poor and high problem of intensity of labour of floating oil collection device collection effect that exists among the prior art.

According to the utility model discloses an embodiment, a floating oil slick collecting vehicle, absorb and use the gathering machine including the oil slick, the water sucking mouth of gathering machine passes through the hose and is connected with the oil extractor, the oil extractor includes two position relatively fixed and parallel breakwaters, and the outer wall of breakwater and the inner wall laminating in escape canal, the rivers passageway is seted up at the breakwater middle part, vertical slip is provided with the kickboard that can float in the surface of water in the rivers passageway, be provided with the oil suction nozzle between two kickboards, and the opening of oil suction nozzle is located between the bottom surface and the top surface of kickboard, the oil suction nozzle passes through oil absorption pipe and hose intercommunication, the both ends of kickboard and the relative inner wall laminating of breakwater.

Preferably, a through hole is formed in the side wall of the floating plate facing the water surface.

Preferably, the opposite side walls of the two floating plates are provided with guide grooves for the oil suction nozzle to horizontally slide.

Preferably, the oil suction nozzle is duckbilled.

Compared with the prior art, the utility model discloses following beneficial effect has:

the water retaining ring is fixedly arranged in the drainage ditch, and the top of water flowing in the drainage ditch is intercepted through the floating plate, namely the waste oil is intercepted, so that the waste oil is prevented from escaping; after the waste oil is accumulated to a certain amount, part of the waste oil can cross over the floating plates on the upstream face and enter an area between the two floating plates, and the waste oil is collected by the matching oil suction nozzle of the existing collector, so that the effective collection of the waste oil is realized. In the whole process, the floating plates resist the impact of water flow, the oil suction nozzle automatically sucks oil in the area between the two floating plates, and the labor intensity of workers is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an oil extractor in an embodiment of the present invention.

In the above drawings: 1. a collecting machine; 11. a hose; 2. an oil suction device; 21. an oil suction pipe; 22. an oil suction nozzle; 23. a floating plate; 24. a guide bar; 25. a water retaining ring; 26. a guide groove; 27. a through hole; 3. and a drainage ditch.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1-2, in order to achieve complete collection of waste oil in the drainage ditch and reduce the labor intensity of workers. The utility model provides a floating oil slick collecting vehicle, absorb with gathering machine 1 including the oil slick, the water sucking mouth of gathering machine 1 passes through hose 11 and is connected with oil extractor 2, oil extractor 2 includes two position relatively fixed and parallel breakwaters 25, and the outer wall of breakwaters 25 and the laminating of the inner wall in escape canal 3, the rivers passageway is seted up at breakwaters 25 middle part, vertical slip is provided with the kickboard 23 that can float in the surface of water in the rivers passageway, be provided with oil absorption nozzle 22 between two kickboards 23, and oil absorption nozzle 22's opening is located between the bottom surface and the top surface of kickboard 23, oil absorption nozzle 22 is through inhaling oil pipe 21 and hose 11 intercommunication, the both ends of kickboard 23 and the laminating of the relative inner wall of breakwaters 25.

Adopt current oil slick collector, reform transform the structure of oil suction pipeline, collector 1 has lower margin and gyro wheel, can remove, and inside sets up the water oil separating case, separates inspiratory waste oil to collect waste oil in the oil tank, discharge water. A water retaining ring 25 is fixedly installed at the downstream of the drainage ditch 3, the water retaining ring 25 is made of hollow plastics and can float on the water surface, a guide rod 24 is vertically arranged in the water retaining ring 25, and the floating plate 23 is slidably installed on the guide rod 24.

When water flow impacts the floating plate 23, because two ends of the floating plate 23 are attached to the inner wall of the water retaining ring 25, the floating plate 23 blocks the waste oil, and after the waste oil is gathered more, part of the waste oil can escape from the top or the bottom of the floating plate 23, enter the area between the two floating plates 23, and is sucked into the collector 1 together with water by the oil suction nozzle 22. The waste oil is separated and collected in the collector 1 and then discharged.

As shown in fig. 1-2, the suction mouth 22 is not able to suck the waste oil into the collector 1 in a short time, in order to avoid that the oil collects too much. The side wall of the floating plate 23 facing the water surface is provided with a through hole 27. Part of the waste oil can first enter the area between the two floating plates 23 through the through holes, thereby relieving the pressure of the suction of the waste oil once by the suction nozzle 22.

As shown in fig. 2, in order to make the operation of the suction nozzle 22 more flexible. The opposite side walls of the two floating plates 23 are provided with guide grooves 26 for the horizontal sliding of the oil suction nozzle 22. The worker can selectively move the suction nozzle 22 according to the collection of the waste oil at each place to suck the waste oil.

As shown in fig. 1-2, to increase the suction area of the suction nozzle 22. The suction nozzle 22 is duckbilled.

Claims

1. The utility model provides a floating oil slick collecting vehicle, takes harvester (1) including oil slick absorption, its characterized in that: the water suction port of the collector (1) is connected with the oil absorber (2) through the hose (11), the oil absorber (2) comprises two water retaining rings (25) which are relatively fixed in position and parallel to each other, the outer walls of the water retaining rings (25) are attached to the inner walls of the drainage ditches (3), a water flow channel is formed in the middle of each water retaining ring (25), floating plates (23) capable of floating on the water surface are vertically arranged in the water flow channel in a sliding mode, an oil suction nozzle (22) is arranged between the two floating plates (23), the opening of the oil suction nozzle (22) is located between the bottom surface and the top surface of each floating plate (23), the oil suction nozzle (22) is communicated with the hose (11) through an oil suction pipe (21), and the two ends of each floating plate (23) are attached to the corresponding inner walls of the water retaining rings (25).

2. A floating oil float collecting vehicle as claimed in claim 1, wherein: the side wall of the floating plate (23) facing the water surface is provided with a through hole (27).

3. A floating oil float collecting vehicle as claimed in claim 1, characterized in that: the opposite side walls of the two floating plates (23) are provided with guide grooves (26) for the horizontal sliding of the oil suction nozzle (22).

4. A floating oil floating collection vehicle as claimed in any one of claims 1-3, characterized in that: the oil suction nozzle (22) is in a duckbill shape.