CN204700068U - Steel band oxide skin cleaning plant - Google Patents
Steel band oxide skin cleaning plant Download PDFInfo
- Publication number
- CN204700068U CN204700068U CN201520380565.7U CN201520380565U CN204700068U CN 204700068 U CN204700068 U CN 204700068U CN 201520380565 U CN201520380565 U CN 201520380565U CN 204700068 U CN204700068 U CN 204700068U
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- CN
- China
- Prior art keywords
- roller
- steel band
- distortion
- oxide skin
- liquid
- 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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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a kind of steel band oxide skin cleaning plant, comprise uncoiler, winder, the guide-in roller being positioned at shell and outlet roller, multiple undertaking roller and distortion roller is provided with between guide-in roller and outlet roller, accept roller and be positioned at top, distortion roller is positioned at bottom, accept roller and the setting of distortion roller interval, the curved steel band of common support; Distortion roller is connected with hydraulic cylinder and is supported by hydraulic cylinder, a nozzle is provided with below each distortion roller, nozzle is connected with water pump, the steel band advance side of distortion roller is provided with steel band liquid removing device, shell inside bottom is provided with magnetic slag-draining device, shell lower end is provided with liquid outlet, and liquid outlet is connected with purifier, and purifier is connected with water pump by the road.Two nozzles of the present utility model are all positioned at below distortion roller and steel band, are convenient to liquid and fall with the oxide skin swept away, and can not be positioned at above steel band and can not discharge completely because of liquid and oxide skin.
Description
Technical field
The utility model belong to be installed in milling train or with the Workpiece surface treatment equipment technical field that rolling mill for metal is used in conjunction, relate to a kind of steel band oxide skin cleaning plant.
Background technology
At present, cold-rolled strip be with hot rolled strip or hot-rolled coil for raw material, carry out repeatedly rolling through milling train and form.There is the oxide skin formed during hot rolling on hot-rolled band surface, must remove before the rolling, otherwise can affect end product quality.Pickling is that current scale removal is the most effective and be the method generally adopted.The problem brought wastes a large amount of resources such as acid, alkali, water, and the oxide skin that can recycle cannot reclaim owing to being dissolved in acid, causes significant wastage.For reducing the pollution to environment, removing acid mist, administering in the work of sewage, a large amount of human and material resources, place be spent.Once someone attempted to replace pickling with physical method, but due to efficiency not high, can not need of production be met, therefore can not get promote.
Utility model content
The utility model, in order to solve above-mentioned problems of the prior art, provides a kind of steel band oxide skin cleaning plant.
The utility model for addressing this problem taked technical scheme is:
A kind of steel band oxide skin cleaning plant, comprise uncoiler, winder, the guide-in roller being positioned at shell and outlet roller, multiple undertaking roller and distortion roller is provided with between guide-in roller and outlet roller, accept roller and be positioned at top, distortion roller is positioned at bottom, accept roller and the setting of distortion roller interval, the curved steel band of common support; Distortion roller is connected with hydraulic cylinder and is supported by hydraulic cylinder, a nozzle is provided with below each distortion roller, nozzle is connected with water pump, the steel band advance side of distortion roller is provided with steel band liquid removing device, shell inside bottom is provided with magnetic slag-draining device, shell lower end is provided with liquid outlet, and liquid outlet is connected with purifier, and purifier is connected with water pump by the road.
Described steel band liquid removing device comprises baffle plate for stopping waste liquid and air knife, and air knife points to the lateral surface of steel band and distortion roller contact portion, and air knife is connected with air pump.
Described magnetic slag-draining device comprises the conveyer belt being driven reciprocating operation by power source, and be fixed with magnet in conveyer belt, the top of conveyer belt is provided with corrosion resistant plate.
The advantage that the utility model has and good effect are:
Steel band oxide skin cleaning plant of the present utility model, high-pressure hydraulic pump is utilized to give water enough pressure, impact the oxide skin that the arcuation steel strip surface of being out of shape through distortion roller is in splitting status, be easy to most be removed by water under high pressure, be comparatively that steel band current under the state of paving save the energy with same angle impacts, clearance is high.These two distortion rollers are driven voller, dragged rotation, can not damage steel strip surface by the motion of steel band.Two nozzles are all positioned at below distortion roller and steel band, are convenient to liquid and fall with the oxide skin swept away, and can not be positioned at above steel band and can not discharge completely because of liquid and oxide skin.
Accompanying drawing explanation
Fig. 1 is the structural representation of steel band oxide skin cleaning plant of the present utility model.
Critical piece symbol description in accompanying drawing:
1: winder 2: collection box
3: second baffle 4: the second air knife
5: magnetic slag-draining device 6: nozzle
7: the second distortion roller 8: the first baffle plates
9: the first air knives 10: the first are out of shape roller
11: purifier 12: uncoiler
13: guide-in roller 14: water pump
Accept roller 16: the first hydraulic cylinder at 15: the first
Accept roller 18: the second hydraulic cylinder at 17: the second
19: outlet roller 20: shell
21: air pump 22: steel band.
Detailed description of the invention
Referring to the drawings and specific embodiments, steel band oxide skin cleaning plant of the present utility model is described in detail.Specific embodiment described below is only preferred forms of the present utility model, and can not be interpreted as restriction of the present utility model.
Fig. 1 is the structural representation of steel band oxide skin cleaning plant of the present utility model.As shown in Figure 1, steel band oxide skin cleaning plant of the present utility model, comprise cleaning plant shell 20, uncoiler 12, winder 1, the guide-in roller 13 being positioned at shell 20 and outlet roller 19, between guide-in roller 13 and outlet roller 19, be disposed with the first undertaking roller 15, first be out of shape roller 10, second undertaking roller 17 and the second distortion roller 7.First undertaking roller and second is accepted roller and is positioned at top, and the first distortion roller and the second distortion rod are positioned at bottom, accepts roller and be out of shape roller interval arranging, the curved steel band of common support.First distortion roller 10 is connected with the first hydraulic cylinder 16 and is supported by the first hydraulic cylinder 16, and be all provided with nozzle below the first distortion roller, nozzle is connected with water pump.Second distortion roller 7 is connected with the second hydraulic cylinder 18 and is supported by the second hydraulic cylinder 18, and be all provided with nozzle 6 below the second distortion roller 7, nozzle 6 is connected with water pump 14.The steel band advance side of each distortion roller is provided with steel band liquid removing device, steel band liquid removing device comprises baffle plate for stopping waste liquid and air knife, first distortion rod 10 side is provided with the first baffle plate 8 and the first air knife 9, second distortion roller 7 side is provided with second baffle 3 and the second air knife 4.Air knife points to steel band and the lateral surface being out of shape roller contact portion, and air knife is connected with air pump.Before once bending on steel band enters, may wash out with accepting the liquid being mixed with the oxide skin under peeling off that roller contact, prevent undertaking roller again oxide skin pressure viscosity on steel band, cause secondary pollution.
Two distortion rods are positioned at bottom, the lateral surface that such steel band contacts with distortion rod is downside, two nozzles are all positioned at the below of distortion rod and steel band, steel band device New Year's Eve is also positioned at the side-lower of steel band, liquid can be made and fallen into smoothly on following magnetic slag-draining device by the oxide skin swept away, and the stop of steel band can not be subject to.The one side of the utility model only to steel band, namely downside is cleared up, after having cleared up, can be reverse by coil of strip again, be reentered into uncoiler, then another side is cleared up.
Shell inside bottom is provided with magnetic slag-draining device 5, and magnetic slag-draining device comprises the conveyer belt being driven reciprocating operation by power source, and be fixed with magnet in conveyer belt, the top of conveyer belt is provided with corrosion resistant plate.Magnetic slag-draining device extends to outside shell, is provided with collection box 2 below it.
Shell lower end is provided with liquid outlet, and liquid outlet is connected with purifier 11, and the water after purification is connected with water pump, reenters next circulation.
Claims (3)
1. a steel band oxide skin cleaning plant, comprise uncoiler, winder, the guide-in roller being positioned at shell and outlet roller, it is characterized in that: between guide-in roller and outlet roller, be provided with multiple undertaking roller and distortion roller, accept roller and be positioned at top, distortion roller is positioned at bottom, accept roller and the setting of distortion roller interval, the curved steel band of common support; Distortion roller is connected with hydraulic cylinder and is supported by hydraulic cylinder, a nozzle is provided with below each distortion roller, nozzle is connected with water pump, the steel band advance side of distortion roller is provided with steel band liquid removing device, shell inside bottom is provided with magnetic slag-draining device, shell lower end is provided with liquid outlet, and liquid outlet is connected with purifier, and purifier is connected with water pump by the road.
2. according to the steel band oxide skin cleaning plant described in claim 1, it is characterized in that: steel band liquid removing device comprises baffle plate for stopping waste liquid and air knife, air knife points to the lateral surface of steel band and distortion roller contact portion, and air knife is connected with air pump.
3. steel band oxide skin cleaning plant according to claim 1, is characterized in that: magnetic slag-draining device comprises the conveyer belt being driven reciprocating operation by power source, and be fixed with magnet in conveyer belt, the top of conveyer belt is provided with corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380565.7U CN204700068U (en) | 2015-06-05 | 2015-06-05 | Steel band oxide skin cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380565.7U CN204700068U (en) | 2015-06-05 | 2015-06-05 | Steel band oxide skin cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204700068U true CN204700068U (en) | 2015-10-14 |
Family
ID=54279703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380565.7U Expired - Fee Related CN204700068U (en) | 2015-06-05 | 2015-06-05 | Steel band oxide skin cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204700068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114996A (en) * | 2017-12-01 | 2018-06-05 | 中南大学 | A kind of continuous deep cooling box of deep cooling rolled strip and the deep cooling rolling system using the case |
-
2015
- 2015-06-05 CN CN201520380565.7U patent/CN204700068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114996A (en) * | 2017-12-01 | 2018-06-05 | 中南大学 | A kind of continuous deep cooling box of deep cooling rolled strip and the deep cooling rolling system using the case |
| CN108114996B (en) * | 2017-12-01 | 2019-07-30 | 中南大学 | A kind of continuous deep cooling box of deep cooling rolled strip and the deep cooling rolling system using the case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300382 Tianjin District of Xiqing City Xin Valley Science and technology park an Xing Lu No. 9 Patentee after: Tianjin innovation environmental protection technology Co., Ltd. Address before: 300382 Tianjin District of Xiqing City Xin Valley Science and technology park an Xing Lu No. 9 Patentee before: Tianjin Runjie Innovation Environmental Protection Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20180605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |