CN210478884U

CN210478884U - Residual oil recovery line with fire prevention function

Info

Publication number: CN210478884U
Application number: CN201920805577.8U
Authority: CN
Inventors: 许铭; 鲁亚南
Original assignee: Recycling Brother Wuhan Internet Co ltd; GEM Tianjin Urban Mining Recycling Industry Development Co Ltd; Henan Mutong Environmental Protection Industry Co Ltd
Current assignee: Recycling Brother Wuhan Internet Co ltd; GEM Tianjin Urban Mining Recycling Industry Development Co Ltd; Henan Mutong Environmental Protection Industry Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-08
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a residual oil recovery line with fire prevention function, include: the supporting part is provided with a bearing disc for accommodating the surface of part of the oil tank, and the bearing disc is provided with a strip-shaped hole; the fixing part is arranged at one end of the supporting part close to the strip-shaped hole and used for fixing a first end of the oil tank; the lifting part is arranged at one end of the supporting part far away from the strip-shaped hole and drives the second end of the oil tank to lift upwards; the drilling part comprises a drill bit and an oil guide disc, the drill bit can obliquely penetrate through the strip-shaped hole to move and drill the oil tank, and the oil guide disc is arranged below the strip-shaped hole to guide the flowing oil to flow through the oil guide disc after the drill bit breaks the hole. The utility model has the advantages that: through the rear end of lifting portion lifting oil tank, make the residual oil in the oil tank flow to one end to better concentrated waste oil, the one side of the portion of punching corresponding fixed part to realize that concentrated waste oil is whole to be derived, waste oil from the strip hole whereabouts to leading the oil pan, prevent that waste oil from dripping in the workshop, keep the workshop clean.

Description

Residual oil recovery line with fire prevention function

Technical Field

The utility model relates to a waste oil recovery field in the abandonment oil tank, concretely relates to residual oil recovery line with fire prevention function.

Background

With the continuous development of automobile industry in China, the number of scraped automobiles is more and more, and when the scraped automobiles are recycled and disassembled, in order to reduce the pollution of fuel oil to the environment, reduce the potential safety hazard in the disassembly work of the scraped automobiles and fully play the utilization value of the residual fuel oil in the scraped automobiles, the residual fuel oil in a fuel oil tank must be recycled.

When the scraped car is disassembled, residual fuel in the fuel tank is generally recovered by adopting a manual suction mode, the working efficiency is low, and the fuel is incompletely recovered due to the complex internal structure of the fuel tank. In addition, when the fuel tank is drilled, sparks are likely to occur, and the sparks are likely to cause explosion of the fuel tank, so that it is required to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a residual oil recovery line with fire prevention function.

A residual oil recovery line having a fire prevention function, comprising:

an endless transport line having a plurality of stations transported along an endless path;

the recovery barrel is arranged on each station and is provided with a plurality of oil storage cavities, and different oil storage cavities can store the same or different waste oil;

the broken hole device of oil tank sets up on every station for break the hole to the oil tank, wherein, the broken hole device of oil tank includes:

the upper end of the supporting part can move in the vertical direction and accommodate part of the surface of the oil tank, and a strip-shaped hole is formed in the upper end of the supporting part;

the fixing part is connected with the supporting part, arranged on one side close to the strip-shaped hole and used for fixing the first end of the oil tank;

the lifting part is connected with the supporting part, is arranged on one side far away from the strip-shaped hole and drives the second end of the oil tank to lift upwards;

the drilling part comprises a drill bit and an oil guide disc, the drill bit is arranged above the strip-shaped hole and can horizontally penetrate through an oil tank to form a drill hole on the oil tank, and the oil guide disc is arranged below the strip-shaped hole so as to guide the flowing oil to flow through the oil guide disc after the drill bit breaks the hole;

protection gas device, including nitrogen cylinder and nitrogen gas output part, the nitrogen cylinder with the nitrogen gas output part passes through the trachea and connects, but the nitrogen gas output part is for enclosing a structure and magnetism inhale the periphery of drilling, a plurality of venthole is seted up to the inner week of nitrogen gas output part, in order right drilling is along circumference output nitrogen gas.

The utility model has the advantages that: through the one end of lifting portion lifting oil tank, make the residual oil in the oil tank flow to the other end, thereby better concentrated waste oil, the portion of punching corresponds one side of fixed part, in order to realize that concentrated waste oil is whole to be derived, waste oil falls to leading the oil pan from the bar hole, prevent that waste oil from dripping in the workshop, keep the workshop clean, the protection gas device is at drilling periphery output nitrogen gas, prevent that the oil leak from scattering, produce the mars when avoiding drilling simultaneously, it is safer to drill.

Drawings

Fig. 1 is a plan view of a residual oil recovering line having a fire prevention function;

FIG. 2 is a front view of the fuel tank hole breaking device;

FIG. 3 is a cross-sectional view of the fuel tank with the perforated portion pierced and lifted;

fig. 4 is a plan view of the nitrogen gas output unit 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, a fire-proof residual oil recycling line 100 is disposed on the waste oil tank transfer line, and is used for punching holes on the oil tank and guiding and recycling waste oil in the oil tank.

The residual oil recovering line 100 having a fire prevention function includes an endless transport line 1 having a plurality of stations 11 transported along an endless path, a length edge of one side of which corresponds to a waste gas tank transfer line.

Specifically, the endless transport line 1 has an endless path, which is provided with a chain corresponding to its shape, and a transport table is provided at intervals on the chain, i.e. the chain drives the transport table to move synchronously when moving, and one transport table is a station 11.

Be equipped with recycling bin 2 on every station 11, recycling bin 2 forms a plurality of oil storage chamber, and the same or different waste oil can be stored in different oil storage chamber.

Preferably, the recycling bin 2 comprises two oil storage chambers, wherein one oil storage chamber is used for storing gasoline, and the other oil storage chamber is used for storing diesel oil.

It should be noted that the recycling bin 2 may have two recycling bins, and each recycling bin has an oil storage chamber.

Each station 11 is also provided with an oil tank hole breaking device 3 for breaking holes in the oil tank, and meanwhile, the oil tank hole breaking device 3 can be selectively and independently connected with different oil storage cavity pipelines on the station 11. After the oil tank is perforated by the oil tank perforation device 3, waste oil in the oil tank can flow into an oil storage cavity for storing gasoline or an oil storage cavity for storing diesel oil through the oil tank perforation device 3, so that oil storage is distinguished.

The oil tank hole breaking device 3 comprises:

a support part 310, the upper end of which can move up and down and contains part of the surface of the oil tank, and the upper end of which is also provided with a strip-shaped hole A;

the fixing part 31 is arranged at one end of the supporting part close to the strip-shaped hole A and is used for fixing a first end of the oil tank;

the lifting part 32 is arranged at one end of the supporting part far away from the strip-shaped hole A and drives the second end of the oil tank to lift upwards;

the perforating part 33 comprises a drill 331 and an oil guide disc 332, the drill 331 is arranged above the strip-shaped hole A and can horizontally penetrate through the oil tank to form a drilled hole, and the oil guide disc 332 is arranged below the strip-shaped hole A so as to guide the flowing oil to flow through the oil guide disc 332 after the drill 331 breaks the hole;

the protective gas device comprises a nitrogen gas bottle (not shown) and a nitrogen gas output part 34, wherein the nitrogen gas bottle is connected with the nitrogen gas output part 34 through a gas pipe, the nitrogen gas output part 34 is of a surrounding part structure and can be magnetically attracted to the periphery of a drilled hole, a plurality of gas outlets are formed in the inner periphery of the nitrogen gas output part 34, nitrogen gas is output to the drilled hole along the circumferential direction, sparks are generated when the drilled hole is prevented, and meanwhile the circumferential gas flow can not lead oil leakage to be carried out and scattered.

Broken hole device 3 of oil tank makes the residual oil in the oil tank flow to the other end through the one end of lifting portion 32 lifting oil tank to better concentrated waste oil, punching portion 33 corresponds one side of fixed part 31, with the whole derivation of the waste oil of realizing concentrating, waste oil falls to leading oil pan 332 from bar hole A, prevent that waste oil from dripping in the workshop, keep the workshop clean, the protection gas device is at drilling periphery output nitrogen gas, prevent that the oil leak from scattering.

Further, the length of the support portion 310 may be smaller than the length of the oil tank, or may be larger than the length of the oil tank, when the length of the support portion is smaller than the length of the oil tank, that is, a part of the oil tank is supported on the support portion, and when the length of the support portion is larger than the length of the oil tank, the whole oil tank is located on the support portion.

Further, the lower end of the support part 310 is connected to a vertically moving cylinder, and the cylinder moves up and down to drive the support part to move up and down.

The fixing portion 31 includes two clamping heads 311, the clamping heads 311 have arc-shaped inner walls, the lower ends of the two clamping heads 311 are connected to the left and right sides of the supporting portion 310 by torsion springs, and the torsion springs apply elastic force to the clamping heads 311, which can rotate relatively. That is, when the oil tank needs to be fixed, the two clamping heads 311 are separated, the included angle between the two clamping heads 311 is increased, after the oil tank is placed, the clamping heads 311 are loosened, and the torsion spring drives the clamping heads 311 to rotate so as to clamp the oil tank.

The clamping end (upper end) of the clamping head 311 is provided with anti-slip threads to increase the fixing effect of the oil tank and prevent the oil tank from sliding to the lower end when the oil tank inclines.

It should be noted that the fixing portion 1 may include a plurality of sets of chuck heads 311, for example, four chuck heads 311, where the four chuck heads 311 are divided into two sets, and two of the four chuck heads are arranged on the left and right sides of the supporting portion 310; likewise, 6 cartridges or even more may be included.

The lift portion 32 includes jacking cylinder and jacking arm 321, the output (upper end) of jacking cylinder moves along vertical direction and connects the lower extreme of jacking arm 321, the lower extreme connection supporting part 310 of jacking cylinder, the upper end of jacking arm 321 corresponds the oil tank outer wall and carries out the profile modeling design, thereby it is stable when keeping the oil tank upward movement, thereby the output upward movement of jacking cylinder makes jacking arm 321 support and promote the oil tank upward movement, the upper end of jacking arm 321 makes the oil tank inject wherein.

The drill 331 is disposed on the same vertical plane as the strip hole a, and when the drill 331 moves horizontally, it penetrates the oil tank and forms a drilled hole, and when the drill 31 moves back, the oil in the oil tank leaks out from the drilled hole and falls to the oil guide tray 332 through the strip hole a.

The drill 331 is the auger bit, and the rear end of auger bit is connected the rotating electrical machines, and the rotating electrical machines drives the auger bit rotatory, and a cylinder that slides is connected to the rear end of rotating electrical machines, and the cylinder that slides can promote the rotating electrical machines seesaw.

One end of the oil guide disc 332 is arranged below the strip-shaped hole A and is positioned right below the fixed end of the oil tank, and the other end of the oil guide disc is obliquely downwards arranged and connected with a subsequent processing mechanism.

Preferably, the upper end surface (oil receiving surface) of the oil guiding plate 332 is provided with a replaceable sponge pad to prevent oil from splashing when oil drops.

As shown in fig. 3, the nitrogen gas output unit 34 includes a fixed portion 341 and a housing 342, both of which are of a surrounding structure, the fixed portion 341 is a magnet, a first end surface of the fixed portion 341 is magnetically attached to the oil tank, and the housing 342 is disposed at a second end surface of the fixed portion.

Preferably, the fixing portion 341 and the housing 342 are both circular. Of course, the shapes of the fixing portion 341 and the housing 342 are not limited to circular rings, such as square, oval, and the like.

The inlet port is seted up to the circumference outer wall of casing 342, and the inlet port is connected through the trachea to the venthole of nitrogen cylinder, and annular gas passage is formed to the inside of casing 342, and a plurality of intercommunication gas passage's venthole is seted up along circumference to the circumference inner wall of casing. Namely, the gas is output from the nitrogen gas cylinder, enters the gas channel inside the shell 342 through the gas inlet hole and then is discharged from the gas outlet hole. Thereby forming an inert gas atmosphere at the periphery of the borehole.

Further, this residual oil recycling line 100 with fire prevention function still includes recovery oil pond 4, sets up in one side of annular transportation line 1, can dismantle with the recycling bin and be connected in order to further collect the waste oil of recycling bin 2 on all stations 11.

The recovered oil pool 4 is buried, and the main body of the recovered oil pool 4 is located below the ground surface, and a seal cover is provided on the upper end surface thereof, and is located at substantially the same level as the ground surface.

The utility model discloses a theory of operation does: the oil tank moves forward and corresponds one side of annular transportation line 1, the height of the supporting part 310 on the adjustment station, make the oil tank butt on the supporting part, utilize the both sides of the fixed oil tank of a plurality of chucks 311, utilize the one end of 2 lifting oil tanks of portion of jacking, make the oil tank to the one end slope at bar hole A place, nitrogen gas output portion 34 pastes the position at drill bit predrilling hole, switch-on nitrogen gas, and form the nitrogen gas atmosphere, drill bit 331 lateral motion punctures the oil tank, the oil of oil tank leaks and falls to oil guide disc 32 through bar hole A from the drilling, continue to flow in different oil storage chambeies, when annular transportation line drives the station and moves to recovery oil pond 4, the accessible is artifical with the oil of recycling bin 2 and is released and is flowed to recovery oil pond 4, so circulate.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a residual oil recovery line with fire prevention function which characterized in that includes:

2. The residual oil recovery line having a fire prevention function of claim 1, wherein the fixing part comprises two chucks having arc-shaped inner walls, lower ends of the two chucks are connected to left and right sides of the supporting part by torsion springs, and the torsion springs apply relatively rotatable elastic force to the chucks.

3. The residual oil recovery line having a fire prevention function according to claim 2, wherein the grip end of the grip is provided with an anti-slip pattern.

4. The residual oil recovery line with fire prevention function of claim 3, wherein the lifting part comprises a jacking cylinder and a jacking arm, an output end of the jacking cylinder moves along a vertical direction and is connected with a lower end of the jacking arm, and an upper end of the jacking arm is in a shape-copying design corresponding to an outer wall of the oil tank.

5. The residual oil recovering line having a fire prevention function according to claim 4, wherein a sponge pad is provided on an upper end surface of the oil guiding pan.

6. The residual oil recovery line with fire prevention function of claim 5, wherein the nitrogen output part comprises a fixing part and a housing, the fixing part is a magnet, the fixing part has a first end face capable of being magnetically attached to the oil tank, and the housing is disposed at a second end face of the fixing part.

7. The residual oil recovery line with fire prevention function of claim 6, wherein the circumferential outer wall of the housing is opened with an air inlet hole, the air outlet hole of the nitrogen gas cylinder is connected with the air inlet hole through the air pipe, the inner part of the housing forms an annular gas channel, and the circumferential inner wall of the housing is opened with a plurality of air outlet holes communicating with the gas channel along the circumferential direction.

8. The residual oil recovery line having a fire prevention function according to claim 6 or 7, wherein the fixing portion and the case are both circular rings.