CN216937722U - Steel pipe greasy dirt clearing device of austenite seamless heat exchange tube production usefulness - Google Patents

Abstract

The utility model discloses a steel pipe oil stain removing device for producing an austenite seamless heat exchange tube, which comprises a first cuboid, a first through hole, a rectangular through hole, a second cuboid, a circular through hole, an annular rubber ring, an oil outlet through hole, a limiting plate, an oil storage container and a spraying device, wherein the first cuboid is horizontally and linearly arranged in the left-right direction, the right end surface of the first cuboid is provided with a coaxial first through hole, the middle part of the upper end surface of the first cuboid is provided with a vertically arranged rectangular through hole, the rectangular through hole is internally inserted with a matched second cuboid, the second cuboid is vertical to the first cuboid, the lower end surface of the second cuboid is arranged below the first through hole, the upper end surface of the second cuboid is provided with the limiting plate, the outer diameter of the limiting plate is larger than the inner diameter of the rectangular through hole, and the limiting plate is arranged above the first cuboid. According to the utility model, after the oil stains on the steel pipe are hung off by the plurality of circular ring rubber rings, the residual oil stains are cleaned by the spraying device, so that the oil stains on the steel pipe can be ensured to be residue-free while the rolling oil is recovered.

Description

Steel pipe greasy dirt clearing device of austenite seamless heat exchange tube production usefulness

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of oil stain removing devices, in particular to the technical field of a steel pipe oil stain removing device for producing an austenitic seamless heat exchange pipe.

[ background of the utility model ]

The steel pipe need scribble rolling oil on the pipe wall for rolling convenience in rolling process, and the rolling intermediate product gets into next process after need deoiling, and current steel pipe deoiling mode utilizes washing liquid washing and frizing two kinds of modes, and the washing liquid deoiling is very big to the consumption of washing liquid and the waste water treatment cost after wasing is higher, and it can produce very big pollution to discharge into the nature, and frizing deoiling can not be totally with the greasy dirt clean up on the steel pipe and the frizing sword is changed difficultly.

[ Utility model ] content

The utility model aims to solve the problems in the prior art and provides a steel pipe oil stain removing device for producing an austenitic seamless heat exchange pipe, which can recover rolling oil, reduce waste water discharge and reduce pollution.

In order to achieve the purpose, the utility model provides a steel pipe oil stain removing device for producing an austenitic seamless heat exchange pipe, which comprises a first cuboid, a first through hole, a rectangular through hole, a second cuboid, a circular through hole, a circular ring rubber ring, an oil outlet through hole, a limiting plate, an oil storage container and a spraying device, wherein the first cuboid is horizontally and linearly arranged in the left and right directions, the right end surface of the first cuboid is provided with a coaxial first through hole, the middle part of the upper end surface of the first cuboid is provided with a vertically arranged rectangular through hole, the rectangular through hole is internally inserted with a corresponding second cuboid, the second cuboid is vertical to the first cuboid, the lower end surface of the second cuboid is arranged below the first through hole, the upper end surface of the second cuboid is provided with the limiting plate, the outer diameter of the limiting plate is larger than the inner diameter of the rectangular through hole, the limiting plate is arranged above the first cuboid, the right end surface of the second cuboid is provided with the circular through hole, and the axis of the circular through hole is parallel to the axis of the first through hole, the circular through hole internal diameter is less than first through-hole internal diameter, and the circular through hole inner tube is equipped with the coaxial ring rubber ring of a plurality of, and the ring rubber ring internal diameter is less than the circular through hole internal diameter, is equipped with the oil outlet through-hole of vertical setting between per two adjacent ring rubber rings, and the oil outlet through-hole is established at the bottom of circular through-hole, and oil storage container establishes in first cuboid below suitable position, and spray set establishes in first cuboid left side suitable position.

As preferred, the terminal surface is established in first through-hole front side before the second cuboid, and second cuboid rear end face is established in first through-hole rear side, limiting plate, second cuboid formula structure as an organic whole, and the limiting plate up end is equipped with the pull ring, and the terminal surface is parallel and terminal surface is perpendicular with the vertical axis of second cuboid under the limiting plate with first cuboid up end under the limiting plate, and the terminal surface round through hole is established in first through-hole and coaxial with first through-hole when the limiting plate lower extreme face is pressed at first cuboid up end, and every goes out oil through-hole down the port and links to each other with first oil pipe adaptation, and first oil pipe is led vertical to be established under the second cuboid in terminal surface and first oil pipe port stretches into the oil storage container.

Preferably, the front end face and the rear end face of the first cuboid are provided with internal thread through holes, the front end face and the rear end face of the second cuboid are provided with internal thread blind holes, the internal thread through holes and the internal thread blind holes correspond to one another one to one, the hand-screwing screw is screwed in the internal thread blind holes after rotating to penetrate through the internal thread through holes, and the hand-screwing screw is screwed in the internal thread blind holes and then the rear circular through holes are arranged in the first through holes and are coaxial with the first through holes.

As preferred, first cuboid terminal surface is equipped with the first support that suits, avoids the oil storage container during first support setting, and first through-hole right side port is equipped with the first oil groove of leading, and the first oil groove of leading is on the right side of rightmost side ring rubber ring, and the first oil groove of leading is established at first through-hole inner tube bottom, and the first oil groove right side port of leading is equipped with the second that suits and leads oil pipe, and the second is led the vertical setting of oil pipe and is stretched into in the oil storage container down the port.

Preferably, the inner diameters of the plurality of circular ring rubber rings are gradually reduced from the rightmost circular ring rubber ring to the leftmost circular ring rubber ring, the inner pipe wall of each circular ring rubber ring is in a circular arc shape in axial section, and the circular arc protrudes towards the center of the circular ring rubber ring.

Preferably, a first oil stain detector which is adaptive to the left port of the first through hole is arranged on the left port of the first through hole.

Preferably, the spraying device comprises a spray head, support rods, a water pipe, an oil stain filter, a water pump and a water tank, the spray head is in a circular pipe shape, a honeycomb-shaped water outlet is fully distributed in an inner pipe of the spray head, a corresponding water inlet is formed in the outer pipe wall of the spray head, the water tank is arranged right below the spray head, the plurality of support rods are connected between the spray head and the inner tank bottom of the water tank, the water pipe is arranged at the water inlet of the spray head, the water pipe is arranged at the inner tank bottom of the water tank, the corresponding oil stain filter and the water pump are arranged in the middle of the water pipe, and the water pump is close to the water outlet of the water pipe.

Preferably, a second oil stain detector which is adaptive to the left port of the spray head is arranged at the left port of the spray head.

The utility model has the beneficial effects that: according to the utility model, after the oil stains on the steel pipe are hung off by the plurality of circular ring rubber rings, the residual oil stains are cleaned by the spraying device, so that the oil stains on the steel pipe can be ensured to be residue-free while the rolling oil is recovered; the inner diameters of the plurality of circular ring rubber rings are gradually reduced from the rightmost circular ring rubber ring to the leftmost circular ring rubber ring, the oil stain on the steel pipe is less, and the oil stain on the steel pipe can be scraped to the maximum extent only when the pressure exerted on the steel pipe by the circular ring rubber rings is larger; the second cuboid and the first cuboid are fixed through a hand-screwed screw, the second cuboid and the first cuboid are convenient to combine and separate, and the second cuboid with the circular through holes of different specifications can be portably replaced to adapt to steel pipes of different specifications; the first oil guide groove and the second oil guide pipe are matched to guide recovered oil into the oil storage container, the oil outlet through hole and the first oil guide pipe are matched to guide the recovered oil into the oil storage container, meanwhile, the oil outlet through hole can prevent rolling oil from being collected in the round through hole, the pressure borne by the ring rubber ring can be enhanced due to the collection of the rolling oil in the round through hole, and further, the sealing performance between the ring rubber ring and the steel pipe is poor, so that the oil scraping efficiency of the ring rubber ring is low; because the steel pipe is scraped with oil through the plurality of annular rubber rings, residual oil stains on the steel pipe are extremely small, the consumption of cleaning liquid is low when the steel pipe is cleaned through the spraying device, and the oil stain filter can easily filter the oil stains and has low consumption of a filter element due to the extremely small oil stains; the first oil stain detector can monitor the thickness of residual oil stains on the steel pipe at the left port of the first through hole, and is favorable for monitoring the abrasion state of the annular rubber ring; the second oil stain detector can monitor the oil stain thickness of the finished steel pipe, ensures that the finished steel pipe has no oil stain, and is beneficial to monitoring the working state of the spraying device.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic structural view of a front view part of a steel pipe oil stain removing device for producing an austenitic seamless heat exchange pipe, which is disclosed by the utility model;

FIG. 2 is a schematic structural diagram of a right-looking part of a first cuboid of the oil stain removing device for the production of the austenitic seamless heat exchange tube, provided by the utility model;

FIG. 3 is a schematic structural diagram of a second cuboid front view part of the oil stain removing device for the production of the austenitic seamless heat exchange tube.

[ detailed description ] embodiments

Referring to fig. 1, 2 and 3, the oil stain removing device for the steel pipe for producing the seamless austenitic heat exchange pipe comprises a first cuboid 1, a first through hole 11, a rectangular through hole 12, a second cuboid 2, a circular through hole 21, a circular rubber ring 22, an oil outlet through hole 23, a limiting plate 24, an oil storage container 3 and a spraying device 5, wherein the first cuboid 1 is horizontally and linearly arranged in the left-right direction, the right end face of the first cuboid 1 is provided with the coaxial first through hole 11, the middle part of the upper end face of the first cuboid 1 is provided with the vertically arranged rectangular through hole 12, the rectangular through hole 12 is internally inserted with the adaptive second cuboid 2, the second cuboid 2 is vertical to the first cuboid 1, the lower end face of the second cuboid 2 is arranged below the first through hole 11, the upper end face of the second cuboid 2 is provided with the limiting plate 24, the outer diameter of the limiting plate 24 is larger than the inner diameter of the rectangular through hole 12, and the limiting plate 24 is arranged above the first cuboid 1, a circular through hole 21 is arranged on the right end face of the second cuboid 2, the axis of the circular through hole 21 is parallel to the axis of the first through hole 11, the inner diameter of the circular through hole 21 is smaller than the inner diameter of the first through hole 11, a plurality of coaxial ring rubber rings 22 are arranged in the inner pipe of the circular through hole 21, the inner diameter of each ring rubber ring 22 is smaller than the inner diameter of the circular through hole 21, an oil outlet through hole 23 which is vertically arranged is arranged between every two adjacent ring rubber rings 22, the oil outlet through hole 23 is arranged at the lowest end of the circular through hole 21, the oil storage container 3 is arranged at a proper position below the first cuboid 1, the spraying device 5 is arranged at a proper position at the left side of the first cuboid 1, the front end face of the second cuboid 2 is arranged at the front side of the first through hole 11, the rear end face of the second cuboid 2 is arranged at the rear side of the first through hole 11, the limiting plate 24 and the second cuboid 2 are of an integral structure, the upper end face of the limiting plate 24 is provided with a pull ring 201, the lower end face of the limiting plate 24 is parallel to the upper end face of the first cuboid 1, and the lower end face of the limiting plate 24 is vertical axis of the second cuboid 2, the lower end face of the limiting plate 24 is pressed on the upper end face of the first cuboid 1, the circular through hole 21 is arranged in the first through hole 11 and is coaxial with the first through hole 11, the lower port of each oil outlet through hole 23 is adaptively connected with the first oil guide pipe 2301, the first oil guide pipe 2301 is vertically arranged on the lower end face of the second cuboid 2, the lower port of the first oil guide pipe 2301 extends into the oil storage container 3, the front end face and the rear end face of the first cuboid 1 are respectively provided with an internal thread through hole 16, the front end face and the rear end face of the second cuboid 2 are respectively provided with an internal thread blind hole 26, the internal thread through holes 16 and the internal thread blind holes 26 are in one-to-one correspondence, the hand-screwing screw 126 is screwed in the internal thread blind hole 26 after rotating to penetrate through the internal thread through hole 16, the hand-screwing screw 126 is screwed in the internal thread blind hole 26, the rear circular through hole 21 is arranged in the first through hole 11 and is coaxial with the first through hole 11, the first support 101 is arranged on the end face of the first cuboid 1, and the oil storage container 3 is arranged when the first support 101 is arranged, a first oil guide groove 1101 is arranged at the right end opening of the first through hole 11, the first oil guide groove 1101 is arranged at the right side of the rightmost annular rubber ring 22, the first oil guide groove 1101 is arranged at the lowest end of the inner pipe of the first through hole 11, a second oil guide pipe 1102 corresponding to the right end opening of the first oil guide groove 1101 is arranged at the right end opening of the first through hole 1101, the second oil guide pipe 1102 is vertically arranged, the lower end opening of the second oil guide pipe 1102 extends into the oil storage container 3, the inner diameter of a plurality of annular rubber rings 22 is gradually reduced from the rightmost annular rubber ring 22 to the leftmost annular rubber ring 22, the inner pipe wall of the annular rubber ring 22 is in an arc shape in axial section and protrudes towards the circle center of the annular rubber ring 22, a first oil stain detector 401 corresponding to the left end opening of the first through hole 11 is arranged at the left end opening of the first through hole 11, the spraying device 5 comprises a water pump 51, a support rod 5101, a water pipe 52, an oil stain filter 521, a 522, a water tank 53, a water pump 51 and a water tank 51, the spraying head 51 is in a circular pipe shape, the shape, cellular water outlet is fully distributed in the inner pipe 51, a cellular water inlet is arranged at the outer pipe wall of the spraying head 51, a water tank 53 is arranged right below the spray head 51, a plurality of supporting rods 5101 are connected between the spray head 51 and the bottom of an inner groove of the water tank 53, a water pipe 52 is arranged at a water inlet of the spray head 51, a water inlet of the water pipe 52 is arranged at the bottom of the inner groove of the water tank 53, a corresponding oil stain filter 521 and a water pump 522 are arranged in the middle of the water pipe 52, the water pump 522 is close to a water outlet of the water pipe 52, and a corresponding second oil stain detector 402 is arranged at the left end port of the spray head 51.

The working process of the utility model is as follows:

in the working process of the steel pipe oil stain removing device for producing the austenitic seamless heat exchange tube, the inner diameter of a circular rubber ring 22 is slightly smaller than the outer diameter of a steel pipe, the inner diameter of a circular through hole 21 is slightly larger than the outer diameter of the steel pipe, a cleaning solution is filled in a water tank 53, the steel pipe is inserted from the right end of the circular through hole 21 and is coaxial with the circular through hole 21, the steel pipe sequentially penetrates through a plurality of circular rubber rings 22 and then enters an inner pipe of a spray head 51 to wash residual oil stains, after the steel pipe is cleaned by the cleaning solution sprayed by the spray head 51, the cleaning solution is drained into the water tank 53 through a support rod 5101, the cleaning solution in the water tank 53 is filtered by an oil stain filter 521 and then is conveyed to the spray head 51 by a water pump 522, and only the second cuboid 2 of the circular through holes 21 with different specifications needs to be replaced aiming at the steel pipes with different specifications.

According to the utility model, after the oil stains on the steel pipe are hung off by the plurality of circular ring rubber rings 22, the residual oil stains are cleaned by the spraying device 5, so that the oil stains on the steel pipe can be ensured to be residue-free while the rolling oil is recovered; the inner diameters of the plurality of circular ring rubber rings 22 are gradually reduced from the rightmost circular ring rubber ring 22 to the leftmost circular ring rubber ring 22, the oil stains on the steel pipe are less, and the pressure applied to the steel pipe by the circular ring rubber rings 22 needs to be larger to scrape the oil stains on the steel pipe to the maximum extent; the second cuboid 2 and the first cuboid 1 are fixed through a hand-screwed screw 126, the second cuboid 2 and the first cuboid 1 are convenient to combine and separate, and the second cuboid 2 with different specifications of circular through holes 21 can be portably replaced to adapt to steel pipes with different specifications; the first oil guide groove 1101 and the second oil guide pipe 1102 are matched to guide recovered oil into the oil storage container 3, the oil outlet through hole 23 and the first oil guide pipe 2301 are matched to guide the recovered oil into the oil storage container 3, meanwhile, the oil outlet through hole 23 can prevent rolling oil from being accumulated in the circular through hole 21, the pressure borne by the circular rubber ring 22 can be enhanced due to the accumulation of the rolling oil in the circular through hole 21, and further, the sealing performance between the circular rubber ring 22 and a steel pipe is poor, so that the oil scraping efficiency of the circular rubber ring 22 is low; because the steel pipe is scraped with oil through the plurality of annular rubber rings 22, the residual oil stain on the steel pipe is very little, the consumption of cleaning liquid is low when the steel pipe is cleaned by the spraying device 5, and the oil stain filter 521 can easily filter the oil stain and has low consumption of a filter element because of very little oil stain; the first oil stain detector 401 can monitor the thickness of the residual oil stain on the steel pipe at the left port of the first through hole 11, and is beneficial to monitoring the abrasion state of the annular rubber ring 22; the second oil contamination detector 402 can monitor the oil contamination thickness of the finished steel pipe, ensure that the finished steel pipe is free of oil contamination, and meanwhile, is beneficial to monitoring the working state of the spraying device 5.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims (8)

1. The utility model provides a steel pipe greasy dirt clearing device of austenite seamless heat exchange tube production usefulness which characterized in that: comprises a first cuboid (1), a first through hole (11), a rectangular through hole (12), a second cuboid (2), a circular through hole (21), a circular ring rubber ring (22), an oil outlet through hole (23), a limiting plate (24), an oil storage container (3) and a spraying device (5), wherein the first cuboid (1) is horizontally and linearly arranged in the left and right direction, the right end face of the first cuboid (1) is provided with the coaxial first through hole (11), the middle part of the upper end face of the first cuboid (1) is provided with the vertically arranged rectangular through hole (12), the rectangular through hole (12) is internally inserted with a corresponding second cuboid (2), the second cuboid (2) is vertical to the first cuboid (1), the lower end face of the second cuboid (2) is arranged below the first through hole (11), the upper end face of the second cuboid (2) is provided with the limiting plate (24), the outer diameter of the limiting plate (24) is larger than the inner diameter of the rectangular through hole (12), and the limiting plate (24) is arranged above the first cuboid (1), be equipped with circle through-hole (21) on second cuboid (2) right-hand member face, the axis of circle through-hole (21) is parallel with the axis of first through-hole (11), circle through-hole (21) internal diameter is less than first through-hole (11) internal diameter, circle through-hole (21) inner tube is equipped with coaxial ring rubber ring (22) of a plurality of, ring rubber ring (22) internal diameter is less than circle through-hole (21) internal diameter, be equipped with oil outlet through-hole (23) of vertical setting between per two adjacent ring rubber ring (22), oil outlet through-hole (23) are established at circle through-hole (21) bottom, establish in first cuboid (1) below suitable position oil storage container (3), establish in first cuboid (1) left side suitable position spray set (5).

2. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 1, wherein: the front end surface of the second cuboid (2) is arranged at the front side of the first through hole (11), the rear end surface of the second cuboid (2) is arranged at the rear side of the first through hole (11), a limit plate (24), second cuboid (2) formula structure as an organic whole, limiting plate (24) up end is equipped with pull ring (201), terminal surface and first cuboid (1) up end parallel and limiting plate (24) down terminal surface are perpendicular with the vertical axis of second cuboid (2) under limiting plate (24), round through hole (21) are established in first through-hole (11) and coaxial with first through-hole (11) when limiting plate (24) down terminal surface is pressed on first cuboid (1) up end, port and first oil pipe (2301) adaptation link to each other under every oil outlet through-hole (23), first oil pipe (2301) are vertical to be established under second cuboid (2) terminal surface and first oil pipe (2301) down the port stretch into in oil storage container (3).

3. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 1, wherein: terminal surface, rear end face all are equipped with internal thread through-hole (16) before first cuboid (1), terminal surface, rear end face all are equipped with internal thread blind hole (26) before second cuboid (2), internal thread through-hole (16), internal thread blind hole (26) one-to-one, and hand is twisted screw rod (126) and is twisted in internal thread blind hole (26) after rotatory passing internal thread through-hole (16), and hand is twisted screw rod (126) and is twisted back circle through-hole (21) in internal thread blind hole (26) and establish in first through-hole (11) and coaxial with first through-hole (11).

4. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 1, wherein: first cuboid (1) terminal surface is equipped with first support (101) that suits, avoid oil storage container (3) when first support (101) set up, first through-hole (11) right-hand member mouth is equipped with first oil groove (1101) of leading, first oil groove (1101) of leading is on the right side of rightmost side ring rubber ring (22), first oil groove (1101) of leading is established at first through-hole (11) inner tube bottommost, first oil groove (1101) right-hand member mouth of leading is equipped with second that suits and leads oil pipe (1102), the second is led in oil pipe (1102) vertical setting and lower port stretch into oil storage container (3).

5. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 1, wherein: the inner diameters of the plurality of circular ring rubber rings (22) are gradually reduced from the circular ring rubber ring (22) at the rightmost side to the circular ring rubber ring (22) at the leftmost side, and the inner pipe wall of the circular ring rubber ring (22) is in an arc shape in axial section and protrudes towards the center of the circular ring rubber ring (22).

6. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 1, wherein: and a first oil stain detector (401) which is adaptive to the left port of the first through hole (11) is arranged.

7. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 1, wherein: spray set (5) contain shower nozzle (51), branch (5101), water pipe (52), greasy dirt filter (521), water pump (522), basin (53), shower nozzle (51) are the pipe form, shower nozzle (51) inner tube is covered with cellular delivery port, shower nozzle (51) outer pipe wall is equipped with the water inlet that suits, be equipped with basin (53) under shower nozzle (51), it has a plurality of branch (5101) to link between shower nozzle (51) and basin (53) inside groove bottom, shower nozzle (51) water inlet is equipped with a water pipe (52), tank bottom in basin (53) is established to water pipe (52) water inlet, water pipe (52) middle part is equipped with greasy dirt filter (521) that suits, water pump (522) are close to water pipe (52) delivery port.

8. The oil stain removing device for the steel pipe for the production of the austenitic seamless heat exchange pipe as claimed in claim 7, wherein: and a second oil stain detector (402) which is adaptive to the left port of the spray head (51) is arranged.

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