Water atomization iron powder dewatering and filtering device

Abstract

The utility model relates to the technical field of corrugated board processing, and discloses a water atomization iron powder dewatering and filtering device which comprises a supporting frame, a filtering frame and two hoppers, a driving motor is fixedly installed on the supporting frame, and a filtering cotton barrel is fixedly installed at the output end of the driving motor and rotationally installed on the supporting frame; the scraping plate is slidably mounted on the filtering frame, the scraping plate can move up and down according to the thickness of iron powder under the action of the buffer spring, then the iron powder is flattened, meanwhile, the spraying pipe can be controlled to disperse the accumulated thicker iron powder, and after being flattened by the scraping plate, the iron powder is further rolled by the rolling wheel, so that the iron powder is prevented from being scraped by the rolling wheel. The water atomization iron powder is better dehydrated and filtered; the limitation on the positioning column is relieved by controlling the positioning bolt, and the height of the filter frame can be adjusted by further controlling the fixing frame, so that the space between the filter frame and the filter cotton cylinder can be flexibly controlled, and the filter cotton cylinder is more convenient to clean or replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated paperboard processing technical field, concretely is a kind of water atomization iron powder dewatering filter device. BACKGROUND

[0002] Water atomization iron powder dewatering filter device is a kind of dewatering filter equipment for processing water atomization iron powder, the device is widely applied to the industrial scene needing to process water atomization iron powder, aims at improving production continuity and filtering effect.

[0003] Chinese patent provides a kind of suitable for water atomization iron powder dewatering filter device, and the publication number is CN212806329U, including dehydration tank, rotating electrical machine and humidity sensor, the rotating electrical machine is fixedly installed in the left side wall and right side wall of dehydration tank inner chamber, two the shaft of rotating electrical machine is embedded with rotating rod, the one end of rotating rod is fixedly installed with drum, in the present application file, can be dewatered by filter device, rotating electrical machine drives drum high-speed rotation, makes water atomization iron powder be thrown to the inner wall of drum by centrifugal action, excess moisture is discharged by filter cotton, it is convenient to operate, by motor, accelerate the effect of dewatering, by humidity detection device, it is convenient to observe the humidity value of iron powder in drum, it is convenient to understand the dewatering effect of iron powder, improve the practicability of device.

[0004] The above-mentioned device has the effect of being easy to observe, but the existing device will cause iron powder accumulation and blockage when dewatering and filtering water atomization iron powder, resulting in poor iron powder filtering effect and difficulty in cleaning and replacing the filter cotton drum. Therefore, it is necessary to provide a water atomization iron powder dewatering filter device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of water atomization iron powder dewatering filter device, to solve the existing device when dewatering and filtering water atomization iron powder, will cause iron powder accumulation and blockage, resulting in poor iron powder filtering effect and difficulty in cleaning and replacing the filter cotton drum.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water atomization iron powder dehydration and filtration device, comprising a support frame, a filter frame, and two hoppers. A drive motor is fixedly installed on the support frame, and a filter cotton cylinder is rotatably mounted on the output end of the drive motor on the support frame. A dehydration mechanism is provided on the filter frame. The dehydration mechanism includes a support plate and a support column, which are fixedly installed side-by-side inside the filter frame. A scraper is slidably installed on the support plate, a guard plate is fixedly installed on one side of the scraper, and a water control plug is fixedly installed on the upper part of the scraper. Two buffer springs are fixedly installed side-by-side between the scraper and the support plate. A water pipe is fixedly installed through the filter frame, and a water control seat is fixedly installed at one end of the water pipe and sleeved on the water control plug. A spray pipe is fixedly installed on one side of the water control seat. A rolling roller is rotatably installed on the outside of the support column.

[0007] Preferably, the water control plug has two small holes arranged side by side, and both the water pipe and the spray pipe are adapted to the small holes.

[0008] Preferably, arc plates are fixedly installed on both sides of the filter frame, and inclined plates are installed at both ends of the filter frame. The scraper, roller and inclined plates are all in contact with the outside of the filter cotton cylinder.

[0009] Preferably, a positioning mechanism is provided between the support frame and the filter frame. The positioning mechanism includes two fixed frames, which are fixedly installed on both sides of the filter frame. Positioning columns are fixedly installed on the lower part of the two fixed frames and through the support frame. Several positioning slots are provided side by side on the positioning columns, and two positioning bolts are slidably installed through the support frame.

[0010] Preferably, the fixing frame is composed of two cross-shaped support rods, with one end of each support rod connected to the support column and the front end of the filter frame, respectively.

[0011] Preferably, the support frame has grooves on both sides, and the positioning bolts are adapted to the grooves and several positioning slots.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) This water atomization iron powder dehydration and filtration device uses a scraper that slides on the filter frame and has a buffer spring installed on the scraper. This allows the scraper to move up and down according to the thickness of the iron powder while smoothing it out. When the iron powder accumulates, the scraper moves upward and controls the water control plug to direct the water flow to the spray pipe. Under the action of the water flow, the iron powder will be dispersed, thus controlling the thickness of the iron powder. After the iron powder is smoothed by the scraper, it will be further rolled by the roller, resulting in better water atomization iron powder dehydration and filtration.

[0014] 2) This water atomization iron powder dehydration and filtration device uses a fixed frame to fix the filter frame and installs a positioning column at the bottom of the fixed frame, and makes the positioning column slide connected to the support frame. When in use, the restriction on the positioning column can be released by controlling the positioning bolt, and the height of the filter frame can be adjusted by further controlling the fixed frame, so that the space between the filter frame and the filter cotton cylinder can be flexibly controlled, thereby making the cleaning or replacement of the filter cotton cylinder more convenient. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a water atomization iron powder dehydration and filtration device according to an embodiment of the present utility model;

[0016] Figure 2 This is a cross-sectional view of the dehydration mechanism in an embodiment of the present invention;

[0017] Figure 3 As an embodiment of this utility model Figure 2 Enlarged view of A in the middle;

[0018] Figure 4 As an embodiment of this utility model Figure 2 Enlarged view of B in the middle;

[0019] Figure 5 This is a three-dimensional structural diagram of the positioning mechanism in an embodiment of the present utility model.

[0020] In the diagram: 1. Support frame; 2. Filter frame; 3. Hopper; 4. Drive motor; 5. Filter cotton cylinder; 6. Dewatering mechanism; 601. Support plate; 602. Support column; 603. Scraper; 604. Guard plate; 605. Water control plug; 606. Buffer spring; 607. Water pipe; 608. Water control seat; 609. Spray pipe; 610. Roller; 7. Positioning mechanism; 701. Fixing frame; 702. Positioning column; 703. Positioning groove; 704. Positioning bolt. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Combination Figures 1-5A water-atomized iron powder dehydration and filtration device includes a support frame 1, a filter frame 2, and two hoppers 3. A drive motor 4 is fixedly installed on the support frame 1. A filter cotton cylinder 5 is rotatably mounted on the output end of the drive motor 4 and fixedly installed on the support frame 1. A dehydration mechanism 6 is provided on the filter frame 2. The dehydration mechanism 6 includes a support plate 601 and a support column 602, which are fixedly installed side by side inside the filter frame 2. A scraper 603 is slidably installed on the support plate 601. A protective plate 604 is fixedly installed on one side of the plate 603, and a water control plug 605 is fixedly installed on the upper part of the scraper 603. Two buffer springs 606 are fixedly installed side by side between the scraper 603 and the support plate 601. A water pipe 607 is fixedly installed through the filter frame 2. A water control seat 608 is fixedly installed on one end of the water pipe 607 and sleeved on the water control plug 605. A spray pipe 609 is fixedly installed on one side of the water control seat 608. A rolling roller 610 is rotatably installed on the outside of the support column 602.

[0024] See Figures 2-4 Furthermore, it is found that two small holes are opened side by side on the water control plug 605, and the water pipe 607 and the spray pipe 609 are both adapted to the small holes. Arc plates are fixedly installed on both sides of the filter frame 2, and inclined plates are installed at both ends of the filter frame 2. The scraper 603, the roller 610 and the inclined plates are all attached to the outside of the filter cotton cylinder 5.

[0025] Specifically, the scraper 603 is fixed by the support plate 601. When the filter cotton cylinder 5 rotates, the iron powder on it will be scraped flat by the scraper 603. Two buffer springs 606 are fixedly installed side by side between the scraper 603 and the support plate 601, so that the scraper 603 moves up and down according to the thickness of the iron powder. When the scraper 603 moves, the water control plug 605 on it will move up and down in the water control seat 608. When too much iron powder accumulates and causes the scraper 603 to move upward, the water control plug 605 will move upward at the same time. Its small hole connects to the water pipe 607 and the spray pipe 609, so that the water flows to the spray pipe 609, which can disperse the accumulated iron powder. After the iron powder is smoothed, it will pass through the roller 610. Under the pressure of the roller 610, the water in the iron powder will be squeezed into the filter cotton cylinder 5, and the iron powder can be scraped into the hopper 3 by the filter frame 2.

[0026] Example 2

[0027] Combination Figure 1 and Figure 5 A positioning mechanism 7 is provided between the support frame 1 and the filter frame 2. The positioning mechanism 7 includes two fixed frames 701, which are fixedly installed on both sides of the filter frame 2. Positioning posts 702 are fixedly installed on the lower part of the two fixed frames 701 and through the support frame 1. Several positioning grooves 703 are provided side by side on the positioning posts 702. Two positioning bolts 704 are slidably installed through the support frame 1.

[0028] See Figure 5 Furthermore, based on Embodiment 1, the fixing frame 701 is further obtained by combining two support rods in a cross shape, and one end of the two support rods is connected to the support column 602 and the front end of the filter frame 2 respectively. Grooves are provided on both sides of the support frame 1, and the positioning bolts 704 are adapted to the grooves and several positioning slots 703.

[0029] Specifically, by installing fixing brackets 701 on both sides of the filter frame 2 and installing positioning pins 702 at the bottom of the fixing brackets 701 and embedding the positioning pins 702 into the support frame 1, the positioning pins 704 can be pulled out from the positioning grooves 703 during use, thereby adjusting the height of the filter frame 2. After the filter frame 2 is raised, the positioning pins 704 are simultaneously embedded in the filter frame 2 and the positioning grooves 703, thus leaving space between the filter frame 2 and the filter cotton cylinder 5 to facilitate the cleaning or replacement of the filter cotton cylinder 5.

[0030] In actual operation, the scraper 603 is fixed by the support plate 601. When the filter cotton cylinder 5 rotates, the iron powder on it will be scraped flat by the scraper 603. Two buffer springs 606 are fixedly installed in parallel between the scraper 603 and the support plate 601, so that the scraper 603 moves up and down according to the thickness of the iron powder. When the scraper 603 moves, the water control plug 605 on it will move up and down in the water control seat 608. When the iron powder accumulates too much and causes the scraper 603 to move upward, the water control plug 605 will move upward at the same time. Its small hole connects to the water pipe 607 and the spray pipe 609, so that the water flows to the spray pipe 609, which can disperse the accumulated iron powder. After the iron powder is flattened, it will pass through the roller 610. Under the pressure of the roller 610, the water in the iron powder will be squeezed into the filter cotton cylinder 5, and the iron powder can be scraped into the hopper 3 by the filter frame 2.

[0031] By installing fixing brackets 701 on both sides of the filter frame 2 and installing positioning pins 702 at the bottom of the fixing brackets 701 and embedding the positioning pins 702 into the support frame 1, the positioning pins 704 can be pulled out from the positioning grooves 703 during use, thereby adjusting the height of the filter frame 2. After the filter frame 2 is raised, the positioning pins 704 are simultaneously embedded in the filter frame 2 and the positioning grooves 703, thus leaving space between the filter frame 2 and the filter cotton cylinder 5 for easy cleaning or replacement of the filter cotton cylinder 5.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water-atomized iron powder dehydration and filtration device, comprising a support frame (1), a filter frame (2), and two hoppers (3), wherein a drive motor (4) is fixedly installed on the support frame (1), and a filter cotton cylinder (5) is fixedly installed on the output end of the drive motor (4) and rotatably mounted on the support frame (1), characterized in that: The filter frame (2) is equipped with a dehydration mechanism (6); The dehydration mechanism (6) includes a support plate (601) and a support column (602). The support plate (601) and the support column (602) are fixedly installed side by side inside the filter frame (2). A scraper (603) is slidably installed on the support plate (601). A guard plate (604) is fixedly installed on one side of the scraper (603). A water control plug (605) is fixedly installed on the upper part of the scraper (603). Two buffer springs (606) are fixedly installed side by side between the scraper (603) and the support plate (601). A water pipe (607) is fixedly installed through the filter frame (2). A water control seat (608) is fixedly installed on one end of the water pipe (607) and sleeved on the water control plug (605). A spray pipe (609) is fixedly installed on one side of the water control seat (608). A rolling roller (610) is rotatably installed on the outside of the support column (602).

2. The water atomization iron powder dehydration and filtration device according to claim 1, characterized in that: The water control plug (605) has two small holes arranged side by side, and the water pipe (607) and the spray pipe (609) are both adapted to the small holes.

3. The water atomization iron powder dehydration and filtration device according to claim 1, characterized in that: Arc plates are fixedly installed on both sides of the filter frame (2), and inclined plates are installed at both ends of the filter frame (2). The scraper (603), roller (610) and inclined plates are all attached to the outside of the filter cotton cylinder (5).

4. The water atomization iron powder dehydration and filtration device according to claim 3, characterized in that: A positioning mechanism (7) is provided between the support frame (1) and the filter frame (2). The positioning mechanism (7) includes two fixed frames (701). The two fixed frames (701) are fixedly installed on both sides of the filter frame (2). Positioning columns (702) are fixedly installed on the lower part of the two fixed frames (701) and through the support frame (1). Several positioning grooves (703) are provided side by side on the positioning columns (702). Two positioning bolts (704) are slidably installed through the support frame (1).

5. The water atomization iron powder dehydration and filtration device according to claim 4, characterized in that: The fixing frame (701) is composed of two cross-shaped support rods, and one end of each support rod is connected to the front end of the support column (602) and the filter frame (2), respectively.

6. The water atomization iron powder dehydration and filtration device according to claim 4, characterized in that: The support frame (1) has grooves on both sides, and the positioning bolt (704) is adapted to the grooves and several positioning slots (703).

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