CN205115611U - A pickling bath for steel pipe pickling - Google Patents
A pickling bath for steel pipe pickling Download PDFInfo
- Publication number
- CN205115611U CN205115611U CN201520804556.6U CN201520804556U CN205115611U CN 205115611 U CN205115611 U CN 205115611U CN 201520804556 U CN201520804556 U CN 201520804556U CN 205115611 U CN205115611 U CN 205115611U
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- CN
- China
- Prior art keywords
- pickling tub
- pickling
- thermometer
- water level
- pickling bath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a pickling bath for steel pipe pickling, including input pipeline, output pipeline, fluviograph, solenoid valve, thermometer, liquid cooling device and acid gas discharge pipe, the pickling bath is the cuboid pickling bath, the pickling bath top covers there is stainless steel, the panel right side is equipped with the perforation, connects fenestrate is acid gas discharge pipe, pickling bath left side top is equipped with pickle input pipeline, pickling bath left side below is equipped with pickle output pipeline, the input pipeline all has the solenoid valve of controlling the pipeline switch with the output pipeline mouth, input tube road junction below is equipped with the fluviograph, the department is equipped with the thermometer of surveying the temperature in the middle of the pickling bath bottom, connects the thermometer right side and is equipped with the liquid cooling device. Carry out intelligent control through temperature adjustment in regulation to the water level depth and the pickling bath, improved the efficiency of pickling work greatly, also environmental protection and saving more simultaneously.
Description
Technical field
The utility model relates to the pickling of steel pipe, refers more particularly to a kind of pickling tub for acid cleaning of steel tube.
Background technology
At present, often do not note the discharge of sour gas in acid cleaning process, suck a large amount of sour gas cognition and work the mischief to human body, meanwhile, pickling tub water temperature height also affects the efficiency of acid cleaning of steel tube.Therefore, we are necessary to improve such a case, to overcome above-mentioned defect.
Utility model content
The purpose of this utility model is to provide a kind of pickling tub for acid cleaning of steel tube.
The technical scheme that the utility model adopts for its technical problem of solution is:
A kind of pickling tub for acid cleaning of steel tube, comprise input channel, output channel, water level gauge, magnetic valve, thermometer, liquid-cooling equipment and sour gas discharge line, described pickling tub is rectangular parallelepiped pickling tub, stainless-steel sheet is coated with above described pickling tub, perforation is provided with on the right side of sheet material, what connect described perforation is sour gas discharge line, on the left of described pickling tub, top is provided with pickle solution input channel, on the left of described pickling tub, below is provided with pickle solution output channel, all there is the magnetic valve controlling pipe switch at described input channel and output tube road junction, square water level gauge is provided with below described input tube road junction, bottom described pickling tub, middle is provided with the thermometer of water temperature detection, described thermometer bottom is be string configuration above circular configuration, connect on the right side of thermometer and be provided with rectangular parallelepiped liquid-cooling equipment, sending signal when pickle solution water temperature over-high by thermometer detection makes liquid-cooling equipment lower the temperature to pickling tub.
Further, described water level gauge is used for the detecting water level depth, if water level deeply, opens output channel magnetic valve carry out discharge opeing; If water level is shallow, opens input channel magnetic valve and infuse.
Further, described output channel is connected with extraneous blow-off line, unifies process by carrying out in sewage discharge to pollution discharge pond.
Further, described sour gas discharge line is connected with extraneous discarded pipe, is recycled to by sour gas in container and carries out unifying process.
Further, rectangular parallelepiped liquid-cooling equipment is that water temperature in pickling tub is held in a stability number, and in pickling tub, the continuous rising of temperature can affect the effect of acid cleaning of steel tube.
The output channel of described pickling tub and blow-off line and sour gas discharge line are all communicated with associated emission facility, guaranteeing can not to environment, when pickling tub water level is more shallow, input channel magnetic valve is opened, and injects pickle solution until reach ordinary water-level; When pickling tub water level is darker, output channel magnetic valve is opened, and discharges pickle solution until water level reaches ordinary water-level.Simultaneously, because pickling work is a kind of action producing heat, just thermometer is needed to detect water temperature, when water temperature over-high, numerical signal is transferred to liquid-cooling equipment by thermometer, make it carry out work, regime values is cooled to pickle solution water temperature, make pickling work more have efficiency.
The utility model has the advantage of:
1. strengthen the process to sewage and waste gas, environment protection health more.
2. strengthen the control to water level in pickling tub and water temperature, make pickling work effectively.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pickling tub for acid cleaning of steel tube that the utility model proposes.
Numeral and the corresponding component title represented by letter in figure:
1, sour gas discharge line 2, pickling tub 3, input channel 4, output channel 5, water level gauge 6, thermometer 7, liquid-cooling equipment 8, magnetic valve
Embodiment
The technique means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with diagram and specific embodiment, setting forth the utility model further.
As shown in Figure 1, a kind of pickling tub for acid cleaning of steel tube that the utility model proposes, comprise pickling tub 2, input channel 3, output channel 4, water level gauge 5, magnetic valve 8, thermometer 6, liquid-cooling equipment 7 and sour gas discharge line 1, described pickling tub 2 is rectangular parallelepiped pickling tub, stainless-steel sheet is coated with above described pickling tub 2, perforation is provided with on the right side of sheet material, what connect described perforation is sour gas discharge line 1, on the left of described pickling tub, top is provided with pickle solution input channel 3, on the left of described pickling tub, below is provided with pickle solution output channel 4, described input channel 3 all has with output channel 4 mouthfuls the magnetic valve 8 controlling pipe switch, described input channel 3 mouthfuls of belows are provided with square water level gauge 5, bottom described pickling tub 2, middle is provided with the thermometer 6 of water temperature detection, described thermometer 6 bottom is be string configuration above circular configuration, connect on the right side of thermometer 6 and be provided with rectangular parallelepiped liquid-cooling equipment 7, sending signal when pickle solution water temperature over-high by thermometer detection makes liquid-cooling equipment 7 pairs of pickling tubs lower the temperature.
Further, described water level gauge is used for the detecting water level depth, if water level deeply, opens output channel 4 magnetic valve 8 carry out discharge opeing; If water level is shallow, opens input channel 3 magnetic valve 8 and infuse.
Further, described output channel 4 is connected with extraneous blow-off line, unifies process by carrying out in sewage discharge to pollution discharge pond.
Further, described sour gas discharge line 1 is connected with extraneous discarded pipe, is recycled to by sour gas in container and carries out unifying process.
Further, rectangular parallelepiped liquid-cooling equipment 7 is that water temperature in pickling tub 2 is held in a stability number, and in pickling tub 2, the continuous rising of temperature can affect the effect of acid cleaning of steel tube.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the pickling tub for acid cleaning of steel tube, comprise input channel, output channel, water level gauge, magnetic valve, thermometer, liquid-cooling equipment and sour gas discharge line, it is characterized in that: described pickling tub is rectangular parallelepiped pickling tub, stainless-steel sheet is coated with above described pickling tub, perforation is provided with on the right side of sheet material, what connect described perforation is sour gas discharge line, on the left of described pickling tub, top is provided with pickle solution input channel, on the left of described pickling tub, below is provided with pickle solution output channel, all there is the magnetic valve controlling pipe switch at described input channel and output tube road junction, square water level gauge is provided with below described input tube road junction, bottom described pickling tub, middle is provided with the thermometer of water temperature detection, described thermometer bottom is be string configuration above circular configuration, connect on the right side of thermometer and be provided with rectangular parallelepiped liquid-cooling equipment, sending signal when pickle solution water temperature over-high by thermometer detection makes liquid-cooling equipment lower the temperature to pickling tub.
2. a kind of pickling tub for acid cleaning of steel tube according to claim 1, is characterized in that: described water level gauge is used for the detecting water level depth, if water level deeply, opens output channel magnetic valve carry out discharge opeing; If water level is shallow, opens input channel magnetic valve and infuse.
3. a kind of pickling tub for acid cleaning of steel tube according to claim 1, is characterized in that: described output channel is connected with extraneous blow-off line, unifies process by carrying out in sewage discharge to pollution discharge pond.
4. a kind of pickling tub for acid cleaning of steel tube according to claim 1, is characterized in that: described sour gas discharge line is connected with extraneous discarded pipe, is recycled to by sour gas in container and carries out unifying process.
5. a kind of pickling tub for acid cleaning of steel tube according to claim 1, is characterized in that: rectangular parallelepiped liquid-cooling equipment is that water temperature in pickling tub is held in a stability number, and in pickling tub, the continuous rising of temperature can affect the effect of acid cleaning of steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520804556.6U CN205115611U (en) | 2015-10-13 | 2015-10-13 | A pickling bath for steel pipe pickling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520804556.6U CN205115611U (en) | 2015-10-13 | 2015-10-13 | A pickling bath for steel pipe pickling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115611U true CN205115611U (en) | 2016-03-30 |
Family
ID=55571233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520804556.6U Expired - Fee Related CN205115611U (en) | 2015-10-13 | 2015-10-13 | A pickling bath for steel pipe pickling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513720A (en) * | 2017-09-29 | 2017-12-26 | 温州宪江防腐设备有限公司 | A kind of closed pickling system and its acid washing method |
| CN109930157A (en) * | 2019-04-11 | 2019-06-25 | 成都工业学院 | A kind of high-carbon steel welding acid washing method and pickler |
-
2015
- 2015-10-13 CN CN201520804556.6U patent/CN205115611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513720A (en) * | 2017-09-29 | 2017-12-26 | 温州宪江防腐设备有限公司 | A kind of closed pickling system and its acid washing method |
| CN109930157A (en) * | 2019-04-11 | 2019-06-25 | 成都工业学院 | A kind of high-carbon steel welding acid washing method and pickler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |