CN220317968U - Energy-saving environment-friendly pickling tank for stainless steel pipe - Google Patents
Energy-saving environment-friendly pickling tank for stainless steel pipe Download PDFInfo
- Publication number
- CN220317968U CN220317968U CN202321610904.7U CN202321610904U CN220317968U CN 220317968 U CN220317968 U CN 220317968U CN 202321610904 U CN202321610904 U CN 202321610904U CN 220317968 U CN220317968 U CN 220317968U
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- tank body
- crushing
- tank
- stainless steel
- energy
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- 238000005554 pickling Methods 0.000 title claims abstract description 53
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 18
- 239000010935 stainless steel Substances 0.000 title claims abstract description 18
- 239000002893 slag Substances 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 9
- 230000001502 supplementing effect Effects 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000008719 thickening Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 6
- 210000005056 cell body Anatomy 0.000 claims 3
- 230000004888 barrier function Effects 0.000 abstract description 10
- 238000001802 infusion Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses an energy-saving and environment-friendly pickling tank for stainless steel pipes, which comprises a tank body, wherein a slag discharge port is arranged at the bottom of one end of the tank body, a crushing mechanism is arranged on the slag discharge port, a filter cartridge is connected to the outer side of the slag discharge port, a filter core is arranged in the filter cartridge, the filter cartridge is connected with a pump body, spray heads are equidistantly arranged on the inner walls of the other three sides of the tank body, the pump body is connected with the spray heads through connecting pipes, the crushing mechanism comprises a shell, a barrier strip, a crushing shaft and a driving mechanism, the top of the shell is an inclined plane inclined towards the bottom of the tank body, the front end of the shell is provided with an arc-shaped cover corresponding to the crushing shaft, the crushing shaft is rotatably connected in the shell and is arranged close to the bottom of the tank body, the barrier strip is arranged close to the crushing shaft, the barrier strip and the shell are matched to form a residue channel, and the driving mechanism is arranged on the outer side of the tank body and connected with the crushing shaft.
Description
Technical Field
The utility model relates to an energy-saving environment-friendly pickling tank for stainless steel pipes.
Background
When the stainless steel pipe is pickled in the pickling tank, more residues are generated, and the residues are deposited at the bottom of the tank body, so that a pipeline of the pickling tank can be blocked, the corroded speed of the tank bottom of the pickling tank is accelerated, and periodic cleaning is needed; the pickling tank is cleaned every time, pickling liquid in the pickling tank is required to be emptied, and a large amount of clean water is used for cleaning the tank body, so that on one hand, part of pickling liquid remains in the tank body to cause waste, and on the other hand, frequent cleaning causes that a large amount of water resources are consumed, so that the energy conservation and the environmental protection are not realized.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the energy-saving and environment-friendly pickling tank for the stainless steel pipe, which can prolong the treatment period and reduce the clean water consumption when cleaning the tank body.
The technical scheme of the utility model is as follows: the energy-saving environment-friendly pickling tank for the stainless steel pipe comprises a tank body, wherein a slag discharge port is formed in the bottom of one end of the tank body, a crushing mechanism is arranged on the slag discharge port, a filter cartridge is connected to the outer side of the slag discharge port, a filter core is arranged in the filter cartridge, the filter cartridge is connected with a pump body, spray heads are equidistantly arranged on the inner walls of the other three sides of the tank body, the pump body is connected with the spray heads through connecting pipes, and liquid flows sprayed out by the spray heads flush residues such as scrap iron deposited at the bottom of the tank body to the slag discharge port;
the crushing mechanism comprises a shell, a barrier strip, a crushing shaft and a driving mechanism, wherein the top of the shell is an inclined plane inclined towards the bottom of the tank body so as to avoid residue to stay at the top of the shell, the front end of the shell is provided with an arc cover corresponding to the crushing shaft, a distance is kept between the arc cover and the crushing shaft, the crushing shaft is rotationally connected in the shell and is arranged near the bottom of the tank body, the barrier strip is arranged near the crushing shaft, one end of the barrier strip, which faces the crushing shaft, is an arc surface, the barrier strip and the top in the shell are kept at a distance, the barrier strip and the shell are matched to form a residue channel, so that large residues can pass through after being crushed by the crushing shaft, the barrier strip and the residue discharge port are kept at a distance, and the driving mechanism is arranged outside the tank body and is connected with the crushing shaft.
Furthermore, the bottom of the tank body is an inclined plane inclined towards the slag discharge port so as to be matched with the spray head to guide the residue to the slag discharge port.
Furthermore, the bottom of the tank body at two sides of the slag discharging opening is also an inclined plane so as to avoid the residue from generating siltation at two sides of the tank body.
Furthermore, the bottom of the tank body is also provided with a plurality of fixing piles, the top of each fixing pile is provided with a fixing bracket, the brackets are flush with the horizontal plane, and the steel pipes are placed on the brackets when being pickled.
Further, the bottom of the tank body is also provided with a thickening platform corresponding to the crushing mechanism, so that the abrasion of the bottom of the tank body caused by long-term crushing is avoided, and the leakage at the position is avoided.
Further, the periphery of the crushing shaft is provided with spiral crushing teeth, and the bottom of the tank body corresponding to the position of the crushing shaft is also provided with a concave-convex structure corresponding to the shape of the crushing teeth so as to crush residues and discharge the residues from the slag discharge port.
Specifically, the driving mechanism is a motor.
Further, the tank body on one side of the slag discharging port is rotationally connected with a connecting shaft through a sealing element, an output shaft of the motor is connected with one end of the connecting shaft, which is positioned on the outer side of the tank body, of the connecting shaft, a worm is fixed at one end of the connecting shaft, which is positioned on the inner side of the tank body, a worm wheel is fixed at one end of the crushing shaft, and the worm wheel is matched with the worm wheel so that the motor can smoothly drive the crushing shaft to rotate.
Further, the device also comprises a fluid infusion port, wherein the fluid infusion port is arranged at the upper end of the tank body, and the fluid infusion port is connected with the fluid infusion cylinder through a fluid infusion pipe.
Further, the device also comprises a liquid level meter, wherein the liquid level meter is positioned in the tank body, and when the liquid level of the pickling solution in the tank body is reduced to a certain degree, the pickling solution is replenished into the tank body through the liquid replenishing port by the liquid replenishing cylinder.
The beneficial effects of the utility model are as follows: the residue that the pickling produced is discharged the pickling tank in real time and is strained down by the filter cartridge, can prolong the clearance cycle of pickling tank, namely the live time of pickling solution in the extension pickling tank, the periodic replenishment to the pickling tank in higher concentration can, on the one hand practiced thrift the quantity of pickling solution, on the other hand has saved the quantity of water when clearing up the pickling tank again, in addition, shower nozzle spun liquid flow not only plays the effect of washing slag, also makes the pickling solution in the pond constantly surge, is favorable to improving the pickling effect of steel pipe, and two purposes have been reached, the energy consumption when having practiced thrift the pickling.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
fig. 2 is an enlarged view of a portion a in fig. 1;
fig. 3 is a top view of the present utility model.
In the figure: the device comprises a tank body 1, a slag discharging port 2, a crushing mechanism 3, a filter cartridge 4, a pump body 5, a spray head 6, a shell 7, a baffle strip 8, a crushing shaft 9, a driving mechanism 10, an arc-shaped cover 11, a fixed pile 12, a bracket 13 and a thickening platform 14.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Referring to fig. 1-3, the energy-saving and environment-friendly pickling tank for stainless steel pipes comprises a tank body 1, wherein a slag discharge port 2 is arranged at the bottom of one end of the tank body 1, a crushing mechanism 3 is arranged on the slag discharge port 2, a filter cartridge 4 is connected to the outer side of the slag discharge port 2, a filter element is arranged in the filter cartridge 4, the filter cartridge 4 is connected with a pump body 5, spray heads 6 are equidistantly arranged on the inner walls of the other three sides of the tank body 1, the pump body 5 is connected with the spray heads 6 through connecting pipes, and the spray heads 6 spray liquid flow to flush residues such as scrap iron dust deposited at the bottom of the tank body 1 to the slag discharge port 2;
the crushing mechanism 3 comprises a shell 7, a baffle strip 8, a crushing shaft 9 and a driving mechanism 10, wherein the top of the shell 7 is an inclined plane inclined towards the bottom of the tank body 1 so as to avoid residue to stay at the top of the shell 7, the front end of the shell 7 is provided with an arc cover 11 corresponding to the crushing shaft 9, a distance is kept between the arc cover 11 and the crushing shaft 9, the crushing shaft 9 is rotationally connected in the shell 7 and is arranged close to the bottom of the tank body 1, the baffle strip 8 is arranged close to the crushing shaft 9, one end of the baffle strip 8, facing the crushing shaft 9, is an arc surface, the baffle strip 8 and the top in the shell 7 are kept at a distance, the baffle strip 8 and the shell 7 are matched to form a residue channel, so that large residues can pass through after being crushed by the crushing shaft 9, the baffle strip 8 and the residue discharge outlet 2 are kept at a distance, and the driving mechanism 10 is arranged outside the tank body 1 and is connected with the crushing shaft 9.
In the above structure, the residues such as scrap iron generated in the pickling process are deposited to the bottom of the tank, and are guided to the residue discharge port 2 under the action of the liquid flow sprayed by each spray head 6, fine particles in the residues are directly matched with the shell 7 through the barrier strip 8 to form a residue channel, larger residues are blocked outside the residue channel and crushed by the crushing shaft 9 and then pass through the residue channel, when the residues are positioned at the filter cylinder 4, the residues are reserved in the filter cylinder 4, and pickling liquid enters the connecting pipe through the filter cylinder 4 and the pump body 5 and is sprayed out by the spray heads 6, so that the circulation is realized.
The beneficial effects of the structure are as follows: the residue that the pickling produced is discharged the pickling tank in real time and is strained down by straining a 4, can lengthen the clearance interval of pickling tank, namely lengthen the live time of pickling solution in the pickling tank, the periodic replenishment of pickling solution that concentration is higher in the pickling tank can, on the one hand practiced thrift the quantity of pickling solution, on the other hand saved the quantity of water when clearing up the pickling tank again, in addition, shower nozzle 6 spun liquid flow not only plays the effect of washing the residue, also makes the pickling solution in the pond constantly surge, is favorable to improving the pickling effect of steel pipe, and two purposes have been reached, the energy consumption when having practiced thrift the pickling.
In another embodiment, as shown in fig. 3, the bottom of the tank body 1 is a slope inclined towards the slag discharging opening 2, so as to guide the slag to the slag discharging opening 2 in cooperation with the spray head 6.
In another embodiment, the bottom of the tank body 1 at two sides of the slag discharging opening 2 is also inclined to avoid the residue from generating siltation at two sides of the tank body 1.
In another embodiment, as shown in fig. 1 and 3, the bottom of the tank body 1 is further provided with a plurality of fixing piles 12, a bracket 13 is fixed on the top of each fixing pile 12, the bracket 13 is flush with the horizontal plane, and the steel pipe is placed on the bracket 13 when being pickled.
In another embodiment, as shown in fig. 1, the bottom of the tank body 1 is further provided with a thickening platform 14 corresponding to the crushing mechanism 3, so as to avoid abrasion of the bottom of the tank body 1 caused by long-term crushing and avoid leakage at the position.
In another embodiment, the periphery of the crushing shaft 9 is provided with spiral crushing teeth, and the bottom of the tank body 1 corresponding to the position of the crushing shaft 9 is also provided with a concave-convex structure corresponding to the shape of the crushing teeth so as to crush residues and discharge the residues from the slag discharge port 2.
In another embodiment, the drive mechanism 10 is a motor.
In another embodiment, the tank body 1 at one side of the slag discharging port 2 is rotatably connected with a connecting shaft through a sealing element, an output shaft of the motor is connected with one end of the connecting shaft, which is positioned at the outer side of the tank body 1, a worm is fixed at one end of the connecting shaft, which is positioned at the inner side of the tank body 1, a worm wheel is fixed at one end of the crushing shaft 9, and the worm wheel is matched with the worm wheel so that the motor can smoothly drive the crushing shaft 9 to rotate.
In another embodiment, the device further comprises a fluid supplementing port, wherein the fluid supplementing port is arranged at the upper end of the tank body 1 and is connected with the fluid supplementing cylinder through a fluid supplementing pipe.
In another embodiment, the device further comprises a liquid level meter, wherein the liquid level meter is positioned in the tank body 1, and when the liquid level of the pickling solution in the tank body 1 is reduced to a certain degree, the pickling solution is replenished into the tank body 1 through the liquid replenishing opening by the liquid replenishing cylinder.
Claims (10)
1. The energy-saving and environment-friendly pickling tank for the stainless steel pipe comprises a tank body (1) and is characterized in that a slag discharge port (2) is formed in the bottom of one end of the tank body (1), a crushing mechanism (3) is arranged on the slag discharge port (2), a filter cartridge (4) is connected to the outer side of the slag discharge port (2), a filter element is arranged in the filter cartridge (4), the filter cartridge (4) is connected with a pump body (5), spray heads (6) are equidistantly arranged on the inner walls of the other three sides of the tank body (1), the pump body (5) is connected with the spray heads (6) through connecting pipes, and scrap iron and other residues deposited at the bottom of the tank body (1) are flushed to the slag discharge port (2) by liquid flow sprayed out of the spray heads (6);
the utility model provides a crushing mechanism (3) comprises shell (7), blend stop (8), crushing axle (9) and actuating mechanism (10), the top of shell (7) is the inclined plane to cell body (1) bottom slope, the front end of shell (7) has arc cover (11) that correspond crushing axle (9), keep the interval between arc cover (11) and crushing axle (9), crushing axle (9) rotate and connect in shell (7) and press close to the bottom setting of cell body (1), blend stop (8) press close to crushing axle (9) setting, the one end of blend stop (8) orientation crushing axle (9) is the arcwall face, the top in blend stop (8) and shell (7) keeps the interval, and blend stop (8) and shell (7) cooperate and form the residue passageway, keep the interval between blend stop (8) and slag notch (2), actuating mechanism (10) set up in cell body (1) outside and are connected with crushing axle (9).
2. The energy-saving and environment-friendly pickling tank for stainless steel pipes as claimed in claim 1, wherein the bottom of the tank body (1) is an inclined surface inclined towards the slag discharge port (2) so as to guide residues to the slag discharge port (2) in cooperation with a spray head (6).
3. The energy-saving and environment-friendly pickling tank for the stainless steel pipe as claimed in claim 2, wherein the bottoms of the tank bodies (1) at two sides of the slag discharging port (2) are inclined planes.
4. An energy-saving and environment-friendly pickling tank for stainless steel pipes according to claim 3, wherein the bottom of the tank body (1) is further provided with a plurality of fixing piles (12), a bracket (13) is fixed at the top of each fixing pile (12), the bracket (13) is flush with a horizontal plane, and the steel pipes are placed on the bracket (13) when pickled.
5. The energy-saving and environment-friendly pickling tank for stainless steel pipes as claimed in claim 4, wherein the bottom of the tank body (1) is also provided with a thickening platform (14) corresponding to the crushing mechanism (3).
6. The energy-saving and environment-friendly pickling tank for the stainless steel pipe according to claim 5, wherein spiral crushing teeth are arranged on the periphery of the crushing shaft (9), and the bottom of the tank body (1) corresponding to the position of the crushing shaft (9) is also provided with a concave-convex structure corresponding to the shape of the crushing teeth.
7. The energy-saving and environment-friendly pickling tank for stainless steel pipes according to claim 6, wherein the driving mechanism (10) is a motor.
8. The energy-saving and environment-friendly pickling tank for stainless steel pipes as claimed in claim 7, wherein a connecting shaft is rotatably connected to the tank body (1) at one side of the slag discharging port (2) through a sealing member, an output shaft of the motor is connected with one end of the connecting shaft, which is positioned at the outer side of the tank body (1), a worm is fixed at one end of the connecting shaft, which is positioned at the inner side of the tank body (1), and a worm wheel is fixed at one end of the crushing shaft (9), and the worm wheel is matched with the worm.
9. The energy-saving and environment-friendly pickling tank for the stainless steel pipe according to claim 8, further comprising a fluid supplementing port, wherein the fluid supplementing port is arranged at the upper end of the tank body (1), and the fluid supplementing port is connected with a fluid supplementing cylinder through a fluid supplementing pipe.
10. The energy-saving and environment-friendly pickling tank for stainless steel pipes as claimed in claim 9, and further comprising a liquid level meter, wherein the liquid level meter is positioned in the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610904.7U CN220317968U (en) | 2023-06-25 | 2023-06-25 | Energy-saving environment-friendly pickling tank for stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321610904.7U CN220317968U (en) | 2023-06-25 | 2023-06-25 | Energy-saving environment-friendly pickling tank for stainless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317968U true CN220317968U (en) | 2024-01-09 |
Family
ID=89411469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321610904.7U Active CN220317968U (en) | 2023-06-25 | 2023-06-25 | Energy-saving environment-friendly pickling tank for stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317968U (en) |
-
2023
- 2023-06-25 CN CN202321610904.7U patent/CN220317968U/en active Active
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