Efficient and uniform galvanizing device

Abstract

The utility model discloses an efficient uniform galvanization device which comprises a box body, the box body is divided into a galvanization bin, a cleaning bin and a passivation bin through two partition plates, a steel coil enters the cleaning bin to be cleaned and then enters the passivation bin to be passivated after being galvanized through the galvanization bin during rolling, and the whole process of galvanization, cleaning and passivation of the steel coil is completed at a time. And a first pressing roller is rotationally arranged in the galvanizing bin, stirring mechanisms are installed in the cleaning bin and the passivation bin correspondingly, and a driving part for achieving rotation of the stirring mechanisms is installed on the outer wall of the box body. The stirring mechanism comprises a lower stirring rod and an upper stirring rod, and the lower stirring rod and the upper stirring rod are connected through a transmission part. According to the utility model, both the lower stirring rod and the upper stirring rod are kept rotating, liquid is stirred and mixed, the whole process of galvanizing, cleaning and passivating a steel coil is uniformly completed at one time, the efficiency is higher, and the uniformity is kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to galvanization technical field especially relates to a high -efficient even galvanization device. BACKGROUND

[0002] Galvanization refers to the surface of metal, alloy or other material is plated a layer of zinc to be beautiful, the rustproof etc. surface treatment technology, the main method is hot galvanizing, it is mainly used to prevent the corrosion of steel, and the pros and cons of its protective performance is very big with the thickness of the coating, zinc coating is passivated, dyed or coated with sunscreen agent, can significantly improve its protective and decorative.

[0003] But the galvanization for steel coil of prior art, to ensure its galvanizing quality, needs to complete many steps, after galvanizing, generally needs to carry out cleaning, carries out passivation treatment again, to enhance its wear resistance, such as the authorized announcement no. CN213772175U discloses a kind of steel coil high -efficient galvanization device, including bottom plate, the bottom plate top is provided with galvanizing cavity, the galvanizing cavity both sides are respectively provided with inlet and outlet, the galvanizing cavity inside is provided with adjusting roller, the adjusting roller both ends are rotatably connected with galvanizing cavity inner wall, and is provided with winding device.But compared with the document and the galvanization device of the prior art is single to realize galvanizing a process, after galvanizing, still need to clean and passivate additionally, not enough efficient, for this, we design a kind of high -efficient even galvanization device. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and proposes a kind of high -efficient even galvanization device.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of high -efficient even galvanization device, including box, the box is divided into galvanizing bin, cleaning bin and passivation bin by two partition plates, steel coil is plated after being wound in galvanizing bin, enters cleaning bin and is cleaned, in passivation bin is passivated, one-time completion steel coil galvanizing, cleaning and passivation entire process, more efficient, the first press roll is rotatably arranged in the galvanizing bin, the cleaning bin and passivation bin are all installed with stirring mechanism, the outer wall of the box is installed with the driving element that realizes the rotation of stirring mechanism;

[0007] The stirring mechanism includes lower stirring rod and upper stirring rod, the lower stirring rod and upper stirring rod are connected by transmission part, the lower stirring rod and upper stirring rod are kept rotating, liquid is stirred and mixed, and uniformity is realized.

[0008] As a further scheme of the utility model, the transmission member includes a first transmission wheel coaxially fixed with the lower stirring rod, the upper stirring rod is coaxially fixed with a second transmission wheel, the first transmission wheel and the second transmission wheel are connected through a transmission belt, and the first transmission wheel and the second transmission wheel are rotatably arranged on the inner wall of the box body.

[0009] As a further scheme of the utility model, the driving member includes a motor frame fixed on the outer wall of the box body, a first motor is fixed on the motor frame, a first synchronous wheel is fixed on the output shaft of the first motor, the first synchronous wheel is connected with a second synchronous wheel through a synchronous belt, the first synchronous wheel and the second synchronous wheel are coaxially fixed with the two lower stirring rods respectively, a hole is formed in the outer wall of the box body for the shaft to pass through, and a sealing ring is arranged on the inner wall of the hole.

[0010] As a further scheme of the utility model, the outer wall of the box body is provided with a valve at the positions corresponding to the galvanizing bin, the cleaning bin and the passivation bin.

[0011] As a further scheme of the utility model, the inner wall of the box body is rotatably provided with a first auxiliary roller at the top between the galvanizing bin and the cleaning bin and between the cleaning bin and the passivation bin, a second auxiliary roller is rotatably arranged on the top of the box body away from the galvanizing bin, the first auxiliary roller and the second auxiliary roller provide auxiliary support, the inner wall of the cleaning bin and the passivation bin is rotatably provided with a second compression roller between the second transmission wheel and the lower stirring rod, and the second compression roller is arranged between the lower stirring rod and the upper stirring rod, so that the steel coil can be pressed in the liquid to achieve the soaking effect.

[0012] As a further scheme of the utility model, the outer wall of the box body is fixed with a handle on both sides.

[0013] The utility model discloses the beneficial effect is:

[0014] The utility model discloses: because set up the box body, galvanizing bin, cleaning bin, passivation bin, stirring mechanism and driving member etc., through the design above, the steel coil is in the winding and is galvanized after passing through galvanizing bin, enters the cleaning bin and is cleaned, is passivated in the passivation bin, and the passivation liquid is added in the passivation bin, and through the work of driving member, realizes that the lower stirring rod and the upper stirring rod keep rotating, and the liquid is stirred and mixes, realizes uniform, and the whole process of galvanizing, cleaning and passivation of steel coil is completed once, is more efficient, and the uniformity is kept.

[0015] The utility model discloses: set up first compression roller, first auxiliary roller, second compression roller and second auxiliary roller, the second compression roller is arranged between the lower stirring rod and the upper stirring rod, can make the steel coil can be pressed in the liquid, realizes the soaking effect, and first auxiliary roller and second auxiliary roller provide auxiliary support. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1A first three-dimensional structure schematic view of the efficient and uniform galvanizing device is provided in the utility model.

[0017] Figure 2 A second three-dimensional structure schematic view of the efficient and uniform galvanizing device is provided in the utility model.

[0018] Figure 3 A partial sectional three-dimensional structure schematic view of the efficient and uniform galvanizing device is provided in the utility model.

[0019] Figure 4 A partial three-dimensional structure schematic view of the efficient and uniform galvanizing device is provided in the utility model.

[0020] In the figure: 1, box; 2, galvanizing bin; 3, cleaning bin; 4, passivation bin; 5, valve; 6, first compression roller; 601, first auxiliary roller; 602, second compression roller; 603, second auxiliary roller; 604, second auxiliary roller; 7, stirring mechanism; 8, driving part; 801, first motor; 802, first synchronous wheel; 803, second synchronous wheel; 804, synchronous belt; 9, lower stirring rod; 10, first transmission wheel; 11, transmission belt; 12, second transmission wheel; 13, upper stirring rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0023] Reference Figures 1-4 An efficient and uniform galvanizing device, comprising a box 1, the box 1 is divided into a galvanizing bin 2, a cleaning bin 3 and a passivation bin 4 by two partitions, after the galvanizing bin 2 is used for galvanizing when the steel coil is rolled, the steel coil enters the cleaning bin 3 for cleaning and enters the passivation bin 4 for passivation, the whole process of galvanizing, cleaning and passivation of the steel coil is completed at one time, which is more efficient, a first compression roller 6 is rotatably arranged in the galvanizing bin 2, a stirring mechanism 7 is installed in the cleaning bin 3 and the passivation bin 4, and a driving part 8 for realizing the rotation of the stirring mechanism 7 is installed on the outer wall of the box 1;

[0024] The stirring mechanism 7 comprises a lower stirring rod 9 and an upper stirring rod 13, the lower stirring rod 9 and the upper stirring rod 13 are connected through a transmission part, the lower stirring rod 9 and the upper stirring rod 13 are kept rotating, the liquid is stirred and mixed, and uniformity is realized.

[0025] In the embodiment, the transmission member comprises a first transmission wheel 10 coaxially fixed with the lower stirring rod 9, and the upper stirring rod 13 is coaxially fixed with a second transmission wheel 12, the first transmission wheel 10 and the second transmission wheel 12 are connected through a transmission belt 11, and the first transmission wheel 10 and the second transmission wheel 12 are both rotationally arranged on the inner wall of the box body 1.

[0026] In the embodiment, the driving member 8 comprises a motor frame fixed on the outer wall of the box body 1, and the motor frame is fixed with a first motor 801, the output shaft of the first motor 801 is fixed with a first synchronous wheel 802, the first synchronous wheel 802 is connected with a second synchronous wheel 803 through a synchronous belt 804, and the first synchronous wheel 802 and the second synchronous wheel 803 are coaxially fixed with the two lower stirring rods 9, respectively, and the outer wall of the box body 1 is provided with a hole through which the shaft passes, and a sealing ring is arranged on the inner wall of the hole.

[0027] In the embodiment, the outer wall of the box body 1 is provided with a valve 5 corresponding to the galvanizing bin 2, the cleaning bin 3 and the passivation bin 4.

[0028] In the embodiment, the inner wall of the box body 1 is rotationally provided with a first auxiliary roller 601 at the top between the galvanizing bin 2 and the cleaning bin 3 and between the cleaning bin 3 and the passivation bin 4, and a second auxiliary roller 604 is rotationally arranged at the top of the box body 1 away from the galvanizing bin 2, the first auxiliary roller 601 and the second auxiliary roller 603 are auxiliary supporting, the inner wall of the cleaning bin 3 and the passivation bin 4 is rotationally provided with a second compression roller 602 between the second transmission wheel 12 and the lower stirring rod 9, and the second compression roller 602 is arranged between the lower stirring rod 9 and the upper stirring rod 13, so that the steel coil can be pressed in the liquid to achieve the soaking effect.

[0029] In the embodiment, the outer wall of the box body 1 is fixed with a handle on both sides.

[0030] Working principle: through the setting box 1, galvanizing bin 2, cleaning bin 3, passivation bin 4, stirring mechanism 7 and driving part 8, the stirring mechanism 7 including lower stirring rod 9, upper stirring rod 13, transmission belt 11, second transmission wheel 12 and first transmission wheel 10, the driving part 8 including first motor 801, first synchronous wheel 802, second synchronous wheel 803 and synchronous belt 804, through the above design, the steel coil is galvanized in the galvanizing bin 2 when winding, then enters the cleaning bin 3 to clean, and enters the passivation bin 4 to passivate, the passivation bin 4 is added with passivation liquid, and through the work of the driving part 8, the lower stirring rod 9 and the upper stirring rod 13 are kept rotating, the liquid is stirred and mixed, the uniformity is realized, the whole process of steel coil galvanizing, cleaning and passivation is completed at one time, it is more efficient, and the uniformity is kept, the first compression roller 6, first auxiliary roller 601, second compression roller 602 and second auxiliary roller 603 are arranged, the second compression roller 602 is arranged between the lower stirring rod 9 and the upper stirring rod 13, so that the steel coil can be pressed in the liquid to realize the soaking effect, and the first auxiliary roller 601 and the second auxiliary roller 603 are arranged to assist support.

[0031] For the purposes of this description, spatially relative terms, such as "above", "below", "up", "down", "between", "within", "left", "right", "front", "back", and the like, can be used herein for ease of description to describe one element's or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, elements described as "above" or "up" other elements or features would then be oriented "below" or "down" the other elements or features. Thus, the exemplary term "above" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, elements described as "above" or "up" other elements or features would then be oriented "below" or "down" the other elements or features. Thus, the exemplary term "above" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0032] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising", when used in this specification, specify the presence of stated features, steps, operations, elements, components, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0033] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A high-efficiency and uniform galvanizing device comprising a box (1), characterized in that, The box (1) is divided into a galvanizing bin (2), a cleaning bin (3) and a passivation bin (4) by two partitions, a first compression roller (6) is rotatably arranged in the galvanizing bin (2), a stirring mechanism (7) is arranged in each of the cleaning bin (3) and the passivation bin (4), and a driving member (8) for rotating the stirring mechanism (7) is arranged on the outer wall of the box (1). The stirring mechanism (7) comprises a lower stirring rod (9) and an upper stirring rod (13), and the lower stirring rod (9) and the upper stirring rod (13) are connected by a transmission member.

2. The high-efficiency and uniform galvanizing device according to claim 1, characterized in that, The transmission member comprises a first transmission wheel (10) coaxially fixed with the lower stirring rod (9), the upper stirring rod (13) is coaxially fixed with a second transmission wheel (12), the first transmission wheel (10) and the second transmission wheel (12) are connected by a transmission belt (11), and the first transmission wheel (10) and the second transmission wheel (12) are rotatably arranged on the inner wall of the box (1).

3. The apparatus of claim 2, wherein the plurality of rollers are arranged in a plurality of rows, and the plurality of rows are arranged in a plurality of columns. The driving member (8) comprises a motor frame fixed on the outer wall of the box (1), a first motor (801) is fixed on the motor frame, a first synchronous wheel (802) is fixed on the output shaft of the first motor (801), a second synchronous wheel (803) is connected to the first synchronous wheel (802) by a synchronous belt (804), the first synchronous wheel (802) and the second synchronous wheel (803) are coaxially fixed with the two lower stirring rods (9), a hole is formed in the outer wall of the box (1) for the shaft to pass through, and a sealing ring is arranged on the inner wall of the hole.

4. The apparatus of claim 1, wherein the plurality of rollers are arranged in a plurality of rows, and the plurality of rows are arranged in a plurality of columns. Valves (5) are arranged on the outer wall of the box (1) corresponding to the galvanizing bin (2), the cleaning bin (3) and the passivation bin (4).

5. The apparatus of claim 3, wherein the plurality of rollers are arranged in a plurality of rows, and the plurality of rows are arranged in a plurality of columns. First auxiliary rollers (601) are rotatably arranged on the top of the inner wall of the box (1) between the galvanizing bin (2) and the cleaning bin (3) and between the cleaning bin (3) and the passivation bin (4).

6. The apparatus of claim 5, wherein the plurality of rollers are arranged in a plurality of rows, and the plurality of rows are arranged in a plurality of columns. Second compression rollers (602) are rotatably arranged on the inner wall of the cleaning bin (3) and the passivation bin (4) between the second transmission wheel (12) and the lower stirring rod (9).

7. The apparatus of claim 1, wherein the apparatus is characterized by: Handles are fixed on the two sides of the outer wall of the box (1).

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