CN211707732U - Environment-friendly hot-rolled section steel cooling device - Google Patents
Environment-friendly hot-rolled section steel cooling device Download PDFInfo
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- CN211707732U CN211707732U CN202020247504.4U CN202020247504U CN211707732U CN 211707732 U CN211707732 U CN 211707732U CN 202020247504 U CN202020247504 U CN 202020247504U CN 211707732 U CN211707732 U CN 211707732U
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Abstract
The utility model relates to an environment-friendly hot rolling shaped steel cooling device, the power distribution box comprises a box body, cooling body, purification mechanism, a slide rail, the filter, the slider, supporting platform, the push pedal, the pneumatic cylinder, be equipped with the feed inlet on the lateral wall of box one side, the opposite side is equipped with purification mechanism in the box, cooling body is installed on the top in the box, be fixed with the slide rail on the box inside wall, the slider slides from top to bottom in the slide rail, slider and filter fixed connection, the slider drives the filter and goes up and down, fixedly connected with supporting platform on the filter, the bottom is equipped with the reservoir chamber in the box, one side of reservoir chamber is fixed with the pneumatic cylinder, the tailpiece of the piston rod. The advantages are that: it is rational in infrastructure, adopt cooling body to cool off shaped steel fast, the box becomes the encapsulated situation to reduce the emission of waste gas among the cooling process through purifying body, and then reduce the pollution to the environment.
Description
Technical Field
The utility model belongs to a cooling device for shaped steel production especially relates to an environment-friendly hot rolling shaped steel cooling device.
Background
The hot-rolled section steel is steel obtained by hot-rolling molding and natural cooling, comprises offset steel, square steel, angle steel, H-shaped steel, channel steel, deformed steel and the like, and is steel commonly used in various infrastructures. With the development of the urbanization process, hot-rolled section steel is widely used in the industries of machinery, chemical engineering, shipbuilding, mines, petroleum, railways and the like, and particularly relates to the production of hot-rolled steel sheet piles and hot-rolled large-size iron tower angle steel.
In the existing production process of hot rolled section steel, because the internal and external structures of cooling equipment are simple, the hot rolled section steel of a mold can not be cooled well, and a large amount of waste gas is generated during production so as to influence the living environment of surrounding residents.
Disclosure of Invention
For overcoming the defects of the prior art, the utility model aims at providing an environment-friendly hot rolling section steel cooling device, realizing the quick cooling of section steel and reducing the pollution of waste gas to the environment.
In order to achieve the above object, the utility model discloses a following technical scheme realizes:
an environment-friendly hot-rolled section steel cooling device comprises a box body, a cooling mechanism, a purifying mechanism, a slide rail, a filter plate, a slide block, a supporting platform, a push plate and a hydraulic cylinder, wherein a feed inlet is formed in the side wall of one side of the box body;
the cooling mechanism comprises a water storage tank, a motor box, a main shaft, a switching shaft, spiral blades and a spraying device, the water storage tank is fixed to the top of the box body, the motor box is arranged at the end of the water storage tank, a motor is arranged in the motor box, the main shaft is transversely arranged in the water storage tank, a motor output shaft drives the main shaft to rotate, the main shaft is fixedly connected with the spiral blades through the switching shaft, and the bottom of the water storage tank is communicated with the spraying device.
The helical blades are uniformly distributed on the main shaft in the radial direction.
Purification mechanism include outlet duct, rose box, adsorb piece, filter screen check layer, the rose box is linked together through outlet duct and box, be equipped with in the rose box and adsorb piece, filter screen check layer, adsorb the piece and be close to the outlet duct setting, filter the net check layer and set up near the rose box export.
The adsorption block is closely attached to the filter screen grid layer.
The lifting mechanism is characterized by further comprising a lifting motor and a lead screw, wherein the lifting motor is fixed at the top of the box body, an output shaft of the lifting motor is fixedly connected with the lead screw, the lead screw is in threaded connection with the sliding block, and the lead screw is arranged in the sliding rail.
Compared with the prior art, the beneficial effects of the utility model are that:
the environment-friendly hot-rolled section steel cooling device is reasonable in structure, the cooling mechanism is adopted to rapidly cool section steel, the box body is in a closed state, and the emission of waste gas in the cooling process is reduced through the purification mechanism, so that the pollution to the environment is reduced. For improving cooling efficiency, can put in coolant liquid and water in the water storage tank to it is rotatory to drive helical blade through the motor, with the coolant liquid flash mixed, thereby when supporting platform rose below atomizer, the coolant liquid accessible atomizer evenly sprayed hot rolling shaped steel, makes hot rolling shaped steel obtain even cooling. In the shaped steel cooling process, the waste gas of production can be effectual adsorbs harmful substance in to waste gas through the adsorption block, filters the setting on net layer simultaneously, can strengthen the filtration treatment to waste gas to avoid exhaust to lead to the ambient air environment to receive the pollution. Supporting platform supports shaped steel lift, reinforcing cooling effect to utilize the filter, filter the sweeps on hot rolling shaped steel surface, thereby make the coolant liquid can collect through the reservoir chamber, be favorable to the recovery of coolant liquid, make the coolant liquid can carry out cyclic utilization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Fig. 3 is a schematic structural view of the purge mechanism.
Fig. 4 is a schematic diagram of the lifting motor driving the slider to lift.
In the figure: 1. a box body; 2. a cooling mechanism; 201. a water storage tank; 202. a motor case; 203. a main shaft; 204. a transfer shaft; 205. a helical blade; 206. a spraying device; 3. a feed inlet; 4. a purification mechanism; 401. an air outlet pipe; 402. a filter box; 403. an adsorption block; 404. a filtration mesh layer; 5. a slide rail; 6. a slider; 7. a filter plate; 8. a support platform; 9. a water storage chamber; 10. a hydraulic cylinder; 11. pushing the plate; 12. a lifting motor; 13. and a bearing.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings, but it should be noted that the present invention is not limited to the following embodiments.
Referring to fig. 1-4, an environment-friendly hot-rolled section steel cooling device comprises a box body 1, a cooling mechanism 2, a purifying mechanism 4, a slide rail 5, a filter plate 7, a slide block 6, a supporting platform 8, a push plate 11 and a hydraulic cylinder 10, wherein a feed inlet 3 is arranged on the side wall of one side of the box body 1, the purifying mechanism 4 is arranged on the other side in the box body 1, the cooling mechanism 2 is arranged at the top end in the box body 1, the slide rail 5 is fixed on the inner side wall of the box body 1, the slide block 6 slides up and down in the slide rail 5, the slide block 6 is fixedly connected with the filter plate 7, the slide block 6 drives the filter plate 7 to lift, the supporting platform 8 is fixedly connected on the filter plate 7, a water storage chamber 9 is arranged at the bottom in the box body 1, the hydraulic cylinder 10 is fixed on one side of the water storage chamber 9, the push, the push plate 11 can push the water in the water storage chamber 9 to the drain pipe, and the cooling water can be drained out of the water tank 1 through the drain pipe and then sent into the water storage tank 201.
Wherein, cooling body 2 includes storage water tank 201, motor case 202, main shaft 203, switching axle 204, helical blade 205, atomizer 206, storage water tank 201 is fixed at the 1 top of box, storage water tank 201 tip is equipped with motor case 202, be equipped with the motor in the motor case 202, main shaft 203 transversely sets up in storage water tank 201, motor output shaft drive main shaft 203 is rotatory, through switching axle 204 fixedly connected with a plurality of helical blade 205 on the main shaft 203, storage water tank 201 bottom intercommunication has atomizer 206, atomizer 206 includes the water pipe, the nozzle, a plurality of nozzles lead to pipe and storage water tank 201 intercommunication. The helical blades 205 are radially and uniformly distributed on the main shaft 203. During practical application, deposit coolant liquid and clear water in storage water tank 201, utilize main shaft 203 to drive switching axle 204 and carry out clockwise rotation, helical blade 205 pivoted in with coolant liquid flash mixed to under 8 liter of supporting platform to atomizer 206, when the nozzle covers whole shaped steel, the nozzle of coolant liquid accessible atomizer 206 bottom evenly sprayed hot rolled shaped steel, makes hot rolled shaped steel obtain even cooling.
The purification mechanism 4 comprises an air outlet pipe 401, a filter box 402, an adsorption block 403 and a filter mesh layer 404, the filter box 402 is communicated with the box body 1 through the air outlet pipe 401, the adsorption block 403 and the filter mesh layer 404 are arranged in the filter box 402, the adsorption block 403 is arranged close to the air outlet pipe 401, and the filter mesh layer 404 is arranged near the outlet of the filter box 402. The adsorption block 403 is closely attached to the filter grid layer 404. The filter grid layer 404 may be composed of several layers of filters.
When hot rolling shaped steel cooled down, can produce certain waste gas in the box 1, through adsorbing piece 403 (adsorbing piece 403 can be zeolite molecular sieve or make by active alumina) when waste gas carries away from outlet duct 401, adsorb the harmful substance in the waste gas, filter net layer 404 simultaneously and can strengthen the processing to waste gas to avoid waste gas discharge to lead to the ambient air environment to receive the pollution.
The environment-friendly hot-rolled section steel cooling device further comprises a lifting motor 12 and a lead screw, wherein the lifting motor 12 is fixed at the top of the box body 1, an output shaft of the lifting motor 12 is fixedly connected with the lead screw, the lead screw is in threaded connection with the sliding block 6, the lead screw is arranged in the sliding rail 5, and the bottom end of the lead screw is connected with the sliding rail 5 through a bearing 13 and used for stabilizing the lead screw. The hot-rolled section steel is placed on the top end of the supporting platform 8, the supporting platform 8 can be driven to ascend and descend through the lifting motor 12, and the cooling effect of the section steel is improved. The filter 7 can separate the sweeps on hot rolling shaped steel surface to make the coolant liquid collect through reservoir chamber 9, be favorable to the recovery to the coolant liquid, make the coolant liquid can carry out cyclic utilization.
The working principle is as follows: for the environment-friendly hot-rolled section steel cooling device, section steel is placed into the box body 1 through the feeding hole 3, the processed hot-rolled section steel can be placed on the supporting platform 8, the lifting motor 12 drives the supporting platform 8, the section steel is placed in the water spraying range of the spraying device 206, and cooling liquid can be uniformly sprayed on the hot-rolled section steel through the nozzle at the bottom end of the spraying device 206, so that the hot-rolled section steel is uniformly cooled; waste gas passes through adsorption block 403 when carrying away from outlet duct 401, adsorb the harmful substance in the waste gas, filter net layer 404 simultaneously and strengthen the filtration treatment to waste gas, thereby avoid waste gas discharge to lead to the ambient air environment to receive the pollution, when spraying the refrigerated, filter 7 for latticed setting through the structure, separate the sweeps on hot rolling shaped steel surface, thereby make the coolant liquid can collect through reservoir chamber 9, be favorable to the recovery to the coolant liquid, make the coolant liquid can carry out cyclic utilization.
Claims (5)
1. An environment-friendly hot-rolled section steel cooling device is characterized by comprising a box body, a cooling mechanism, a purifying mechanism, a slide rail, a filter plate, a slide block, a supporting platform, a push plate and a hydraulic cylinder, wherein a feed inlet is formed in the side wall of one side of the box body;
the cooling mechanism comprises a water storage tank, a motor box, a main shaft, a switching shaft, spiral blades and a spraying device, the water storage tank is fixed to the top of the box body, the motor box is arranged at the end of the water storage tank, a motor is arranged in the motor box, the main shaft is transversely arranged in the water storage tank, a motor output shaft drives the main shaft to rotate, the main shaft is fixedly connected with the spiral blades through the switching shaft, and the bottom of the water storage tank is communicated with the spraying device.
2. The environment-friendly hot-rolled section steel cooling device as claimed in claim 1, wherein the helical blades are radially and uniformly distributed on the main shaft.
3. The environment-friendly hot-rolled section steel cooling device as claimed in claim 1, wherein the purification mechanism comprises an air outlet pipe, a filter box, an adsorption block and a filter grid layer, the filter box is communicated with the box body through the air outlet pipe, the adsorption block and the filter grid layer are arranged in the filter box, the adsorption block is arranged close to the air outlet pipe, and the filter grid layer is arranged near an outlet of the filter box.
4. The environment-friendly hot-rolled section steel cooling device as claimed in claim 3, wherein the adsorption block is closely attached to the filter mesh layer.
5. The environment-friendly hot-rolled section steel cooling device as claimed in claim 1, further comprising a lifting motor and a lead screw, wherein the lifting motor is fixed at the top of the box body, an output shaft of the lifting motor is fixedly connected with the lead screw, the lead screw is in threaded connection with the slide block, and the lead screw is arranged in the slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247504.4U CN211707732U (en) | 2020-03-03 | 2020-03-03 | Environment-friendly hot-rolled section steel cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247504.4U CN211707732U (en) | 2020-03-03 | 2020-03-03 | Environment-friendly hot-rolled section steel cooling device |
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| Publication Number | Publication Date |
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| CN211707732U true CN211707732U (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020247504.4U Active CN211707732U (en) | 2020-03-03 | 2020-03-03 | Environment-friendly hot-rolled section steel cooling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775180A (en) * | 2020-12-16 | 2021-05-11 | 江苏省镔鑫钢铁集团有限公司 | Fine-grain deformed steel bar hot rolling production line |
-
2020
- 2020-03-03 CN CN202020247504.4U patent/CN211707732U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775180A (en) * | 2020-12-16 | 2021-05-11 | 江苏省镔鑫钢铁集团有限公司 | Fine-grain deformed steel bar hot rolling production line |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 114000 No. 555, Zizhu Road, zhouzheng Street office, Tengao Town, Haicheng City, Anshan City, Liaoning Province Patentee after: Anshan Zizhu Heavy Special Steel Co.,Ltd. Address before: No. 555, Qianshan District, Qianshan District, Anshan, Liaoning Province Patentee before: ANSHAN ZIZHU TECHNOLOGY SECTION STEEL Co.,Ltd. |