CN210657156U - Steel band degreasing device that no liquid is useless to be discharged - Google Patents
Steel band degreasing device that no liquid is useless to be discharged Download PDFInfo
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- CN210657156U CN210657156U CN201921496912.7U CN201921496912U CN210657156U CN 210657156 U CN210657156 U CN 210657156U CN 201921496912 U CN201921496912 U CN 201921496912U CN 210657156 U CN210657156 U CN 210657156U
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Abstract
The utility model belongs to the technical field of steel strip degreasing, in particular to a steel strip degreasing device without liquid waste discharge, which comprises a dipping degreasing mechanism, a scrubbing degreasing mechanism, an electrolytic degreasing mechanism, a spraying degreasing mechanism, a pre-degreasing circulating tank and an electrolytic degreasing circulating tank; the device comprises a dipping and degreasing mechanism, a scrubbing and degreasing mechanism, an electrolytic degreasing mechanism and a spraying and degreasing mechanism, wherein the dipping and degreasing mechanism is sequentially arranged from left to right, a pre-degreasing circulating tank is arranged below the dipping and degreasing mechanism, the lower part of the dipping and degreasing mechanism is communicated with the pre-degreasing circulating tank through a first vacuum pump and a first filter, the lower part of the electrolytic degreasing mechanism is provided with the electrolytic degreasing circulating tank, and the lower part of the electrolytic degreasing mechanism is communicated with the electrolytic degreasing circulating tank through a second vacuum pump and a second filter. The utility model discloses a set up circulating device, reach the function that no liquid discharged.
Description
Technical Field
The utility model belongs to the technical field of the steel band degrease, specific no liquid useless steel band degreasing plant who discharges that says so.
Background
The strip steel is also called steel strip, and is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on producing various metal or mechanical products, the width is within 1300mm, the strip steel is generally supplied in coils, and the length is slightly different according to the size of each coil. After the steel strip is processed, the surface is stained with oil stain, scrap iron, dust and the like, in order to ensure that the steel strip obtains a fully clean surface, the existing steel strip degreasing process comprises the methods of spraying, soaking, cleaning, washing with alkali liquor, electrolytic cleaning, ultrasonic cleaning, washing with clear water and the like, and the degreasing effect can be improved by adopting a method combining various cleaning modes for treatment, but the discharged waste liquid in the cleaning process can cause secondary pollution to the environment, and meanwhile, the waste of energy and the degreasing cost are increased due to the fact that the waste liquid cannot be recycled.
SUMMERY OF THE UTILITY MODEL
To the technical problem who mentions in the above-mentioned background art, consequently, the utility model provides a no liquid useless steel band degreasing plant who discharges.
A steel strip degreasing device without liquid waste discharge comprises a dipping degreasing mechanism, a brushing degreasing mechanism, an electrolytic degreasing mechanism, a spraying degreasing mechanism, a pre-degreasing circulating tank and an electrolytic degreasing circulating tank; the immersion degreasing mechanism scrub the degreasing mechanism electrolytic degreasing mechanism and spray the degreasing mechanism and set gradually from a left side to the right side, immersion degreasing mechanism below is equipped with the degreasing circulation groove in advance, immersion degreasing mechanism below respectively through first vacuum pump and first filter communicate in the degreasing circulation groove in advance, electrolytic degreasing mechanism's below is provided with the electrolytic degreasing circulation groove, electrolytic degreasing mechanism below respectively through second vacuum pump and second filter communicate in the electrolytic degreasing circulation groove.
Further, the dipping and degreasing mechanism comprises a dipping cylinder and first guide rollers, the first guide rollers are distributed on the bottom of the dipping cylinder and the left side and the right side of the top of the dipping cylinder, the steel strip enters the bottom of the dipping cylinder through the first guide rollers on the left side of the top of the dipping cylinder, and the steel strip exits through the first guide rollers on the bottom of the dipping cylinder and the first guide rollers on the right side of the top of the dipping cylinder.
Furthermore, the scrubbing and degreasing mechanism comprises a roller brush and a transmission roller, the roller brush and the transmission roller are symmetrically arranged on two sides of the steel strip, and the roller brush and the transmission roller on the same side of the steel strip are alternately arranged.
Further, electrolytic degreasing mechanism includes electrolysis section of thick bamboo and second guide roll, the second guide roll distributes the bottom of electrolysis section of thick bamboo and the left and right sides of electrolysis section of thick bamboo top, the steel band passes through left side in electrolysis section of thick bamboo top the second guide roll gets into electrolysis section of thick bamboo bottom, the steel band passes through the bottom of electrolysis section of thick bamboo the second guide roll with right side in electrolysis section of thick bamboo top the second guide roll comes out.
Further, spray degreasing mechanism includes a spray cylinder, third guide roll and shower head, 3 the spray cylinder sets up side by side from a left side to the right side, 3 the spray cylinder bottom respectively sets up 1 the third guide roll, the left side of spray cylinder top sets up 1 the third guide roll, the left side the spray cylinder and centre the top on the adjacent limit of spray cylinder sets up 1 the third guide roll, the centre spray cylinder and right side the top on the adjacent limit of spray cylinder sets up 1 the third guide roll, the steel band is from the left side of spray cylinder top the third guide roll gets into, through 3 the spray cylinder bottom the third guide roll comes out from the right side the spray cylinder.
Furthermore, the steel strip comes out from the right side of the spray cylinder and passes through the straightening rollers, the straightening rollers are arranged above the spray cylinder, the straightening rollers are arranged on two sides of the steel strip and pass through the fourth guide rollers, and the fourth guide rollers are arranged above the straightening rollers.
The utility model provides a steel band degreasing plant that no liquid waste discharged, beneficial effect lies in that flooding degreasing mechanism below is equipped with the degreasing circulation groove, flooding degreasing mechanism below communicates in the degreasing circulation groove in advance through first vacuum pump and first filter respectively, the alkaline liquid medicine in the flooding section of thick bamboo can filter impurity through first filter, the alkaline liquid medicine that filters impurity flows into the degreasing circulation groove in advance, rethread first vacuum pump carries alkaline liquid medicine in the flooding section of thick bamboo, the below of electrolysis degreasing mechanism is provided with electrolysis degreasing circulation groove, electrolysis degreasing mechanism below communicates in the electrolysis degreasing circulation groove through second vacuum pump and second filter respectively, liquid medicine in the electrolysis section of thick bamboo filters the electrolysis degreasing circulation groove through the second filter, then, carry in the electrolysis degreasing circulation groove through the second vacuum pump.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1, a pre-degreasing circulating tank; 2. an electrolytic degreasing circulating tank; 3. a first vacuum pump; 4. a first filter; 5. a second vacuum pump; 6. a second filter; 7. an impregnation cylinder; 8. a first guide roller; 9. a roller brush; 10. a transfer roller; 11. an electrolytic cylinder; 12. a second guide roller; 13. a spray cylinder; 14. a third guide roller; 15. a shower head; 16. a straightening roll; 17. and a fourth guide roller.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The following describes preferred embodiments of the present invention in detail with reference to the accompanying drawings.
As shown in fig. 1, a steel strip degreasing device without liquid waste discharge comprises a dipping degreasing mechanism, a brushing degreasing mechanism, an electrolytic degreasing mechanism, a spraying degreasing mechanism, a pre-degreasing circulating tank 1 and an electrolytic degreasing circulating tank 2; the dipping degreasing mechanism, the scrubbing degreasing mechanism, the electrolytic degreasing mechanism and the spraying degreasing mechanism are sequentially arranged from left to right. The dipping and degreasing mechanism comprises a dipping cylinder 7 and a first guide roller 8, wherein the first guide roller 8 is distributed at the bottom of the dipping cylinder 7 and on the left side and the right side above the dipping cylinder 7, the steel strip passes through the left side above the dipping cylinder 7, the first guide roller 8 enters the bottom of the dipping cylinder 7, the steel strip passes through the bottom of the dipping cylinder 7, the first guide roller 8 and the right side above the dipping cylinder 7, the first guide roller 8 comes out, alkaline liquid medicine is filled in the dipping cylinder 7, and impurities on the surface of the steel strip can be dissolved. The scrubbing and degreasing mechanism comprises a roller brush 9 and a transmission roller 10, the roller brush 9 and the transmission roller 10 are symmetrically arranged on two sides of the steel strip, the roller brush 9 and the transmission roller 10 on the same side of the steel strip are alternately arranged, and the surface of the steel strip is further cleaned through the roller brush 9. The electrolytic degreasing mechanism comprises an electrolytic cylinder 11 and second guide rollers 12, wherein the second guide rollers 12 are distributed at the bottom of the electrolytic cylinder 11 and at the left side and the right side above the electrolytic cylinder 11, a steel strip passes through the left side above the electrolytic cylinder 11, the second guide rollers 12 enter the bottom of the electrolytic cylinder 11, and the steel strip passes through the bottom of the electrolytic cylinder 11, the second guide rollers 12 and the right side above the electrolytic cylinder 11, and the second guide rollers 12 exit. Electrolytic degreasing is a method of removing grease and other contaminants by electrolysis in an alkaline cleaning solution using a workpiece as a cathode or an anode. The spray degreasing mechanism comprises spray cylinders 13, third guide rollers 14 and spray headers 15, wherein 3 spray cylinders 13 are arranged side by side from left to right, the bottoms of the 3 spray cylinders 13 are respectively provided with 1 third guide roller 15, the left side of the upper part of each spray cylinder 13 is provided with 1 third guide roller 14, the left side of each spray cylinder 13 is provided with 1 third guide roller 15 above the adjacent side of the spray cylinder 13 in the middle, the middle of each spray cylinder 13 is provided with 1 third guide roller 14 above the adjacent side of the spray cylinder 13 in the right, a steel strip enters from the left side of the upper part of each spray cylinder 13 through the third guide rollers 14 at the bottoms of the 3 spray cylinders 13 and exits from the right side of each spray cylinder 13 through the third guide rollers 14 at the bottoms of the 3 spray cylinders 13. The steel strip comes out from the right side of the spray cylinder 13 and passes through the straightening rollers 16, the straightening rollers 16 are arranged above the spray cylinder 13, the straightening rollers 16 are arranged on two sides of the steel strip and pass through the fourth guide rollers 17, and the fourth guide rollers 17 are arranged above the straightening rollers 16. The below of flooding degreasing mechanism is equipped with in advance degrease circulating slot 1, flooding degreasing mechanism below respectively through first vacuum pump 3 and first filter 4 communicate in advance degrease circulating slot 1, alkaline liquid medicine in the section of thick bamboo 7 of flooding can filter impurity through first filter 4, and the alkaline liquid medicine of filtering impurity flows in advance degrease circulating slot 1, rethread first vacuum pump 3 carry alkaline liquid medicine in the section of thick bamboo 7 of flooding, the below of electrolysis degreasing mechanism is provided with electrolysis degrease circulating slot 2, electrolysis degreasing mechanism below respectively through second vacuum pump 5 and second filter 6 communicate in electrolysis degrease circulating slot 2, liquid medicine in the electrolysis section of thick bamboo filters to in the electrolysis degrease circulating slot 2 through second filter 6, then, carry in the electrolysis degrease circulating slot 2 through second vacuum pump 5.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A steel strip degreasing device without liquid waste discharge is characterized by comprising a dipping degreasing mechanism, a scrubbing degreasing mechanism, an electrolytic degreasing mechanism, a spraying degreasing mechanism, a pre-degreasing circulating tank and an electrolytic degreasing circulating tank; the immersion degreasing mechanism scrub the degreasing mechanism electrolytic degreasing mechanism and spray the degreasing mechanism and set gradually from a left side to the right side, immersion degreasing mechanism below is equipped with the degreasing circulation groove in advance, immersion degreasing mechanism below respectively through first vacuum pump and first filter communicate in the degreasing circulation groove in advance, electrolytic degreasing mechanism's below is provided with the electrolytic degreasing circulation groove, electrolytic degreasing mechanism below respectively through second vacuum pump and second filter communicate in the electrolytic degreasing circulation groove.
2. The steel strip degreasing device without liquid waste discharge according to claim 1, wherein the degreasing mechanism comprises a dipping cylinder and first guide rollers, the first guide rollers are distributed on the bottom of the dipping cylinder and on the left and right sides above the dipping cylinder, the steel strip enters the bottom of the dipping cylinder through the first guide rollers on the left side above the dipping cylinder, and the steel strip exits through the first guide rollers on the bottom of the dipping cylinder and the first guide rollers on the right side above the dipping cylinder.
3. The degreasing device for steel belt without liquid waste discharge according to claim 1, wherein the scrubbing and degreasing mechanism comprises a roller brush and a transmission roller, the roller brush and the transmission roller are symmetrically arranged on two sides of the steel belt, and the roller brush and the transmission roller on the same side of the steel belt are alternately arranged.
4. The steel strip degreasing device without liquid waste discharge of claim 1, wherein the electrolytic degreasing mechanism comprises an electrolytic tank and second guide rollers, the second guide rollers are distributed at the bottom of the electrolytic tank and at the left and right sides above the electrolytic tank, the steel strip enters the bottom of the electrolytic tank through the second guide rollers at the left side above the electrolytic tank, and the steel strip exits through the second guide rollers at the bottom of the electrolytic tank and the second guide rollers at the right side above the electrolytic tank.
5. The steel strip degreasing device without liquid waste discharge of claim 1, wherein the spray degreasing mechanism comprises spray drums, third guide rollers and spray headers, 3 spray drums are arranged side by side from left to right, 1 third guide roller is arranged at each bottom of 3 spray drums, 1 third guide roller is arranged at the left side above the spray drum at the left side, 1 third guide roller is arranged above the adjacent side of the spray drum at the left side and the middle spray drum, 1 third guide roller is arranged above the adjacent side of the spray drum at the middle and the right side, the steel strip enters from the third guide roller at the left side above the spray drum at the left side, passes through the third guide rollers at the bottoms of the spray drums at the 3 sides, and exits from the spray drum at the right side.
6. The degreasing device for steel strips without liquid waste discharge as defined in claim 5, wherein the steel strips come out from the right side of the spray cylinder through a straightening roller disposed above the spray cylinder, a plurality of the straightening rollers are disposed on both sides of the steel strips through a fourth guide roller disposed above the straightening roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496912.7U CN210657156U (en) | 2019-09-09 | 2019-09-09 | Steel band degreasing device that no liquid is useless to be discharged |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496912.7U CN210657156U (en) | 2019-09-09 | 2019-09-09 | Steel band degreasing device that no liquid is useless to be discharged |
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| CN210657156U true CN210657156U (en) | 2020-06-02 |
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| CN201921496912.7U Active CN210657156U (en) | 2019-09-09 | 2019-09-09 | Steel band degreasing device that no liquid is useless to be discharged |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022159054A1 (en) * | 2021-01-19 | 2022-07-28 | Guney Celik Hasir Ve Demir Mam. San. Tic. A. S. | System and method for providing surface cleaning of steel wire on apparatus used for efficient cleaning before galvanized coating |
-
2019
- 2019-09-09 CN CN201921496912.7U patent/CN210657156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022159054A1 (en) * | 2021-01-19 | 2022-07-28 | Guney Celik Hasir Ve Demir Mam. San. Tic. A. S. | System and method for providing surface cleaning of steel wire on apparatus used for efficient cleaning before galvanized coating |
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