CN215050718U - Pickling bath is used in oil pipe production - Google Patents
Pickling bath is used in oil pipe production Download PDFInfo
- Publication number
- CN215050718U CN215050718U CN202121280505.XU CN202121280505U CN215050718U CN 215050718 U CN215050718 U CN 215050718U CN 202121280505 U CN202121280505 U CN 202121280505U CN 215050718 U CN215050718 U CN 215050718U
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- pickling bath
- pickling
- top cover
- top cap
- pipe
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Abstract
The utility model discloses a pickling bath for oil pipe production, which comprises a pickling bath, a top cover and a pipe blank, wherein the top cover is pressed on the pickling bath, the two sides of the top cover are provided with top plates, the lower end of each top plate is connected with a cylinder, the cylinders are fixedly arranged on the pickling bath, the upper end of the top cover is connected with an exhaust hose, and the upper end of the exhaust hose is connected with an exhaust fan; the utility model has the advantages of reasonable design, convenient to use can prevent effectively that the produced acid gas of pipe pickling in-process from scattering outward to the air quality of production environment has been improved.
Description
Technical Field
The utility model relates to an oil pipe production facility field especially relates to a pickling bath is used in oil pipe production.
Background
The pickling process is needed in the oil pipe production, the pickling is carried out in the pickling tank, and when the pipe blank is pickled, the pickling solution can disperse and release pungent acid gas, so that the pollution to the working environment can be caused, the environment-friendly production of the oil pipe is not facilitated, and the improvement is still needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pickling tank for oil pipe production, which comprises a pickling tank, a top cover and a pipe blank, wherein the top cover is pressed on the pickling tank, the two sides of the top cover are provided with top plates, the lower end of the top plate is connected with a cylinder, the cylinder is fixedly arranged on the pickling tank, the upper end of the top cover is connected with an exhaust hose, the upper end of the exhaust hose is connected with an exhaust fan, the lower end of the top cover is connected with a placing basket, the placing basket is placed in the pickling tank, the pipe blank is placed in the placing basket, a cover plate is arranged in the pickling tank close to the lower end position, the rear end of the cover plate is provided with a rotating shaft and is connected with the inner wall of the pickling tank through the rotating shaft, the upper position of the front end of the cover plate is provided with a pull lug, and a pulley is arranged in the pickling tank close to the upper end position, the pickling tank is characterized in that a pull rope is arranged between the pulley and the pull lug and connected through the pull rope, a motor is arranged on the outer wall surface of the pickling tank and connected with the pulley and controlled through the motor.
The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can prevent effectively that the produced acid gas of pipe pickling in-process from scattering outward to the air quality of production environment has been improved.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1. a pickling tank; 2. a cover plate; 3. pulling the lug; 4. pulling a rope; 5. a cylinder; 6. a top cover; 7. an exhaust hose; 8. a top plate; 9. an exhaust fan; 10. a pulley; 11. a motor; 12. placing a basket; 13. a pipe blank; 14. and rotating the shaft.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature of the present specification may be replaced by another equivalent or alternative feature serving a similar purpose, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in figure 1, the pickling tank for oil pipe production comprises a pickling tank 1, a top cover 6 and a pipe blank 13, wherein the top cover 6 is pressed on the pickling tank 1, top plates 8 are arranged on two sides of the top cover 6, a cylinder 5 is arranged at the lower end of each top plate 8 in a connected mode, the cylinder 5 is fixedly arranged on the pickling tank 1, an exhaust hose 7 is arranged at the upper end of the top cover 6 in a connected mode, an exhaust fan 9 is arranged at the upper end of the exhaust hose 7 in a connected mode, a placing basket 12 is arranged at the lower end of the top cover 6 in a connected mode, the placing basket 12 is arranged in the pickling tank 1, the pipe blank 13 is arranged in the placing basket 12, a cover plate 2 is arranged in the pickling tank 1 and close to the lower end position, a rotating shaft 14 is arranged at the rear end of the cover plate 2 and is connected with the inner wall of the pickling tank 1 through the rotating shaft 14, a pull lug 3 is arranged at the upper position of the front end of the cover plate 2, a pulley 10 is arranged in the pickling tank 1 and close to the upper end position, a pull rope 4 is arranged between the pulley 10 and the pull lug 3 and is connected through the pull rope 4, a motor 11 is arranged on the outer wall surface of the pickling tank 1, and the motor 11 is connected with the pulley 10 and is controlled through the motor 11.
In the using process, when the tube blank 13 needs to be pickled, the pulley 10 is driven by the motor 11 to wind the pull rope 4, so as to pull the pull lug 3 at the other end of the pull rope 4, the cover plate 2 is further opened, meanwhile, the cylinder 5 is pushed upwards to open the top cover 6, the placing basket 12 at the lower end of the top cover 6 is lifted upwards, after the top cover 6 is lifted to the limit position, the tube blank 13 needing to be pickled is sequentially placed in the placing basket 12, after the placing basket 12 is fully placed, the cylinder 5 retracts downwards to enable the top cover 6 to be pressed on the pickling tank 1 again, meanwhile, the placing basket 12 sinks to pickling solution at the bottom in the pickling tank 1 to pickle the tube blank 13, acid gas generated in the pickling process can rise upwards and is discharged through the exhaust hose 7 on the top cover 6, and then the acid gas in the exhaust hose 7 is conveyed to a centralized exhaust position through the fan 9, thereby effectively preventing the acid gas from leaking outside.
After pipe 13 acidity finishes, upwards top through cylinder 5 moves and opens top cap 6, make the basket 12 of placing of top cap 6 lower extreme upwards lifting, treat top cap 6 lifting extremely spacing back, stay cord 4 is transferred to motor 11 drive pulley 10, make apron 2 cover gradually and press the top of pickle in pickling bath 1, can carry or put the in-process of pipe 13 at the manual work from this, prevent that the acid gas in the pickle from upwards waving, thereby further improvement pickling bath prevents the effect that acid gas scatters outward.
The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can prevent effectively that the produced acid gas of pipe pickling in-process from scattering outward to the air quality of production environment has been improved.
The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.
Claims (1)
1. The utility model provides a pickling bath for oil pipe production, a serial communication port, including pickling bath (1), top cap (6) and pipe (13), top cap (6) lid is pressed on pickling bath (1), the both sides of top cap (6) all are provided with roof (8), the lower extreme connection of roof (8) is provided with cylinder (5), cylinder (5) are fixed to be set up on pickling bath (1), the upper end connection of top cap (6) is provided with exhaust hose (7), exhaust hose (7) upper end connection is provided with exhaust fan (9), the lower extreme connection of top cap (6) is provided with places basket (12), place basket (12) and place in pickling bath (1), pipe (13) are placed in placing basket (12), be close to lower extreme position department in pickling bath (1) and be provided with apron (2), the rear end of apron (2) is provided with axis of rotation (14) and links to each other with pickling bath (1) inner wall through axis of rotation (14) and connect, the front end top position department of apron (2) is provided with draws ear (3), it is provided with pulley (10) to be close to upper end position department in pickling bath (1), pulley (10) and draw and be provided with stay cord (4) between ear (3) and be connected through stay cord (4), be provided with motor (11) on the outer wall of pickling bath (1), motor (11) are connected with pulley (10) and are controlled through motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280505.XU CN215050718U (en) | 2021-06-09 | 2021-06-09 | Pickling bath is used in oil pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280505.XU CN215050718U (en) | 2021-06-09 | 2021-06-09 | Pickling bath is used in oil pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215050718U true CN215050718U (en) | 2021-12-07 |
Family
ID=79205897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121280505.XU Active CN215050718U (en) | 2021-06-09 | 2021-06-09 | Pickling bath is used in oil pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215050718U (en) |
-
2021
- 2021-06-09 CN CN202121280505.XU patent/CN215050718U/en active Active
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