CN210023273U - Device for removing water spots on surface of aluminum foil - Google Patents
Device for removing water spots on surface of aluminum foil Download PDFInfo
- Publication number
- CN210023273U CN210023273U CN201920748386.2U CN201920748386U CN210023273U CN 210023273 U CN210023273 U CN 210023273U CN 201920748386 U CN201920748386 U CN 201920748386U CN 210023273 U CN210023273 U CN 210023273U
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- water
- arc
- aluminum foil
- air
- removing box
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Abstract
The utility model belongs to the technical field of the aluminium foil processing, especially, relate to a be used for getting rid of aluminium foil surface water spot device. A water spot removing box is connected to a right side feed inlet of the finishing mill, arc-shaped cavities are symmetrically formed in the upper end and the lower end of a middle guide chute of the water spot removing box, the interior of each arc-shaped cavity is connected with a rotating shaft through an elastic supporting frame, three groups of water absorption cotton rollers are fixed to the outer side of the rotating shaft through connecting supports, and a heater and an air inlet fan are respectively fixed in a flow opening in the upper end of each arc-shaped cavity; the left side of the arc-shaped cavity is provided with an air injection device, and the air injection device is connected with an extrusion air pump at the upper end of the water spot removing box through an air conveying pipe. The surface of the aluminum foil to be rolled is subjected to water absorption and high-pressure blowing treatment, so that water vapor and dust on the surface of the aluminum foil are reduced, the cleanliness of the surface of the aluminum foil is ensured, and water drops are prevented from being adsorbed, so that water spots are prevented from being formed.
Description
Technical Field
The utility model belongs to the technical field of the aluminium foil processing, especially, relate to a be used for getting rid of aluminium foil surface water spot device.
Background
The aluminum foil surface water spot refers to a white spot formed after rolling when water drops on the foil surface before rolling, and the white spot influences the surface condition of the foil surface slightly and causes strip breakage seriously. The water spot is formed by water drops in oil or water drops in a rolling mill falling on the surface of the foil, and the only measure for controlling the water content in the oil and carrying out the blowing-off pretreatment on the aluminum foil is to avoid the water spot.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a simple structure, reasonable in design, convenient to use's being used for getting rid of aluminium foil face water spot device, it is treating rolling aluminium foil surface to absorb water and high pressure blow clean and handle, reduces the aqueous vapor and the dust of aluminium foil face, guarantees the cleanliness of aluminium foil face, thereby avoids the absorption of drop of water to avoid the formation of water spot.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a finishing mill, a cold roll, an oil baffle plate, a water spot removing box, an arc-shaped cavity, an elastic support frame, a rotating shaft, a water absorption cotton roll, a guide rolling shaft, a heater, an air inlet fan, an air injection device and an extrusion air pump; a water spot removing box is connected to a right side feed inlet of the finishing mill, arc-shaped cavities are symmetrically formed in the upper end and the lower end of a middle guide chute of the water spot removing box, the interior of each arc-shaped cavity is connected with a rotating shaft through an elastic supporting frame, three groups of water absorption cotton rollers are fixed to the outer side of the rotating shaft through connecting supports, and a heater and an air inlet fan are respectively fixed in a flow opening in the upper end of each arc-shaped cavity; the left side of the arc-shaped cavity is provided with an air injection device, and the air injection device is connected with an extrusion air pump at the upper end of the water spot removing box through an air conveying pipe.
Preferably, the air injection device is of a V-shaped structure, and a plurality of strip-shaped high-pressure air injection nozzles are arranged in the air injection device in a staggered mode.
Preferably, the rotating shaft is connected with a stepping motor on the outer side wall of the water spot removing box.
Preferably, the single rotation angle of the stepping motor is 120 degrees.
Preferably, the outer surface of the absorbent cotton roller is provided with absorbent cotton and absorbent sponge at intervals, and the absorbent cotton and the absorbent sponge are spirally distributed from the middle of the absorbent cotton roller to two sides.
After the structure is adopted, the utility model discloses beneficial effect does: a be used for getting rid of aluminium foil face water spot device, it absorbs water and high-pressure blow-off processing treating rolling aluminium foil surface, reduces the aqueous vapor and the dust of aluminium foil face, guarantees the cleanliness of aluminium foil face, thereby avoids the absorption of drop of water to avoid the formation of water spot. The utility model has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a bottom view of the water spot removing box 4 of the present invention.
Fig. 3 is a schematic structural view of the absorbent cotton roller 8 of the present invention.
Description of reference numerals:
the device comprises a finishing mill 1, a cold roll 2, an oil baffle 3, a water spot removing box 4, an arc-shaped cavity 5, an elastic support frame 6, a rotating shaft 7, a water absorption cotton roll 8, a guide rolling shaft 9, a heater 10, an air inlet fan 11, an air injection device 12, an extrusion air pump 13, a high-pressure air nozzle 14 and a stepping motor 15.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a finishing mill 1, a cold roll 2, an oil baffle 3, a water spot removing box 4, an arc-shaped cavity 5, an elastic support frame 6, a rotating shaft 7, a water absorption cotton roll 8, a guide rolling shaft 9, a heater 10, an air inlet fan 11, an air injection device 12 and an extrusion air pump 13; a water spot removing box 4 is connected to a right side feed inlet of the finishing mill 1, arc-shaped cavities 5 are symmetrically arranged at the upper end and the lower end of a middle guide chute of the water spot removing box 4, the interior of each arc-shaped cavity 5 is connected with a rotating shaft 7 through an elastic supporting frame 6, three groups of water absorbing cotton rollers 8 are fixed to the outer side of each rotating shaft 7 through connecting supports, and a heater 10 and an air inlet fan 11 are respectively fixed in a flow opening at the upper end of each arc-shaped cavity 5; the left side of the arc-shaped cavity 5 is provided with an air injection device 12, and the air injection device 12 is connected with an extrusion air pump 13 at the upper end of the water spot removing box 4 through an air conveying pipe.
The air injection device 12 is of a V-shaped structure, and a plurality of strip-shaped high-pressure air nozzles 14 are arranged inside the air injection device in a staggered mode; the rotating shaft 7 is connected with a stepping motor 15 on the outer side wall of the water spot removing box 4; the single rotation angle of the stepping motor 15 is 120 degrees; the outer surface of the absorbent cotton roller 8 is provided with absorbent cotton 81 and absorbent sponge 82 at intervals, and the absorbent cotton 81 and the absorbent sponge 82 are spirally distributed from the middle of the absorbent cotton roller 8 to two sides.
The working principle of the specific embodiment is as follows: firstly, the aluminum foil passes through a leading-in groove in the middle of the water spot removing box 4, water drops adsorbed on the surface are removed by the contact rolling of the water absorbing cotton roller 8 and the aluminum foil surface in one stage, meanwhile, the hot air blowing is carried out on the aluminum foil surface through the matching of the heater 10 and the air inlet fan 11, the water vapor is prevented from being adsorbed again, the aluminum foil surface is swept and blown clean in a horizontal mode through the matching of the air injection device 12 and the high-pressure air pump in the two stages, the surface dust is reduced, the cleanliness is improved, and the water adsorption in rolling.
After adopting above-mentioned structure, this embodiment beneficial effect does: the surface of the aluminum foil to be rolled is subjected to water absorption and high-pressure blowing treatment, so that water vapor and dust on the surface of the aluminum foil are reduced, the cleanliness of the surface of the aluminum foil is ensured, and water drops are prevented from being adsorbed, so that water spots are prevented from being formed.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a be used for getting rid of aluminium foil surface water spot device which characterized in that: the device comprises a finishing mill (1), a cold roll (2), an oil baffle plate (3), a water spot removing box (4), an arc-shaped cavity (5), an elastic support frame (6), a rotating shaft (7), a water absorption cotton roll (8), a guide rolling shaft (9), a heater (10), an air inlet fan (11), an air injection device (12) and an extrusion air pump (13); a feed inlet on the right side of the finishing mill (1) is connected with a water spot removing box (4), arc-shaped cavities (5) are symmetrically arranged at the upper end and the lower end of a middle guide chute of the water spot removing box (4), the interior of each arc-shaped cavity (5) is connected with a rotating shaft (7) through an elastic supporting frame (6), three groups of water absorption cotton rollers (8) are fixed on the outer side of each rotating shaft (7) through connecting supports, and a heater (10) and an air inlet fan (11) are respectively fixed in a circulation port on the upper end of each arc-shaped cavity (5); the left side of the arc-shaped cavity (5) is provided with an air injection device (12), and the air injection device (12) is connected with an extrusion air pump (13) at the upper end of the water spot removing box (4) through an air conveying pipe.
2. The device for removing the water spots on the surface of the aluminum foil as claimed in claim 1, wherein: the air injection device (12) is of a V-shaped structure, and a plurality of strip-shaped high-pressure air nozzles (14) are arranged inside the air injection device in a staggered mode.
3. The device for removing the water spots on the surface of the aluminum foil as claimed in claim 1, wherein: the rotating shaft (7) is connected with a stepping motor (15) on the outer side wall of the water spot removing box (4).
4. The device for removing the water spots on the surface of the aluminum foil as claimed in claim 3, wherein: the single rotation angle of the stepping motor (15) is 120 degrees.
5. The device for removing the water spots on the surface of the aluminum foil as claimed in claim 1, wherein: the outer surface of the water absorption cotton roller (8) is provided with water absorption cotton (81) and water absorption sponge (82) at intervals, and the water absorption cotton (81) and the water absorption sponge (82) are spirally distributed from the middle of the water absorption cotton roller (8) to two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748386.2U CN210023273U (en) | 2019-05-22 | 2019-05-22 | Device for removing water spots on surface of aluminum foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748386.2U CN210023273U (en) | 2019-05-22 | 2019-05-22 | Device for removing water spots on surface of aluminum foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210023273U true CN210023273U (en) | 2020-02-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748386.2U Expired - Fee Related CN210023273U (en) | 2019-05-22 | 2019-05-22 | Device for removing water spots on surface of aluminum foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210023273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404150A (en) * | 2020-10-30 | 2021-02-26 | 河钢股份有限公司承德分公司 | Defogging device suitable for hot rolling coil of strip hot coil case |
-
2019
- 2019-05-22 CN CN201920748386.2U patent/CN210023273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404150A (en) * | 2020-10-30 | 2021-02-26 | 河钢股份有限公司承德分公司 | Defogging device suitable for hot rolling coil of strip hot coil case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210522 |