Simple sheet former

Abstract

The utility model discloses a simple paper sheet former relates to paper sheet former field, including stainless steel frame and the filter water cylinder of stainless steel frame upper end installation, the upper end of filter water cylinder is provided with filter water cover, and the upper end of filter water cover is connected with clean water hose, the inside of stainless steel frame is provided with base, and the upper end of base is installed with compressed air pump and vacuum pump. This simple paper sheet former, after opening filter water cover, pour the inside of filter water cylinder with certain weight's fiber pulp, and rotate and hold filter water cover through handle, make filter water cover be able to rotate and close filter water cylinder under the action of loose leaf, after filter water cylinder closes, can filter water cover and filter water cylinder between stable closure through locking mouth, then open the drain valve, make the water in the inside of filter water cylinder discharge, can take out paper copy piece in this way, can use in the environment of high temperature and high corrosion, simple operation, convenient to use, copy piece is fast, and the efficiency is high, and the cost is low.

Description

Technical Field

[0001] This utility model relates to the field of paper forming equipment technology, specifically a simple paper forming equipment. Background Technology

[0002] The raw materials of domestic paper manufacturing enterprises mainly come from domestic waste paper. However, after multiple recycling processes, the fiber quality of domestic waste paper declines. This is mainly manifested in the presence of many impurities such as wax spots, hot melt adhesive, self-adhesive, dust, dyed paper, chemical fibers, plastic sheets, and foam plastics after pulping. These impurities need to be treated during the pulping process.

[0003] In existing technologies, in order to promptly grasp the impurity content of each stage of pulping, sheet forming is required, which necessitates the use of a sheet forming device. However, the production site has a poor environment with high humidity, severe fog, and severe corrosion, making it unsuitable for the use of precision instruments.

[0004] To overcome the above shortcomings, a prior art Chinese patent (publication number CN221297424U) discloses a paper forming device, which includes a base with a table and a forming cylinder hinged to the table of the base. The table has a forming station for placing a forming disc, and a forming filter screen covering the forming disc is provided on the forming station. The forming disc has a through hole in the center. A discharge pipe communicating with the through hole of the forming disc is provided at the bottom of the table. A valve is provided on the discharge pipe. A pressure seat is provided at the bottom of the forming cylinder to press against the forming disc. The pressure seat presses against the forming disc at the forming station and can seal the forming filter screen and be used to fill pulp. With the above structure, the required sample can be obtained directly to meet the target product indicators, and there is no need for additional small-batch production. Its structural design is simple, easy to manufacture, and consumes less raw materials, thereby reducing production costs.

[0005] While existing technologies can overcome the shortcomings mentioned above, other problems still exist in their operation. For example, when used in a pulping workshop, the workshop is in a high-temperature and highly corrosive environment, which can easily affect the use of precision instruments, resulting in a relatively short service life and low efficiency. Utility Model Content

[0006] The purpose of this invention is to provide a simple paper forming device to solve the problems mentioned in the background art, where the pulping workshop is a high-temperature and highly corrosive environment, which easily affects the use of precision instruments, resulting in a relatively short service life and low efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a simple paper forming device, comprising a stainless steel frame and a water filter cylinder mounted on the upper end of the stainless steel frame. A water filter cover is provided at the upper end of the water filter cylinder, and a clean water hose is connected to the upper end of the water filter cover. A base is provided inside the stainless steel frame, and a compressed air pump and a vacuum pump are mounted on the upper end of the base. The upper end of the compressed air pump is connected to the lower right side of the water filter cylinder, and the upper end of the vacuum pump is connected to the middle end of the water filter cylinder. A drain valve is provided at the lower end of the water filter cylinder, and a durable mechanism is provided on the inner wall of the water filter cylinder.

[0008] Furthermore, the water filter cylinder is made of plexiglass and is cylindrical, with the left side of the filter cylinder being rotatably mounted to the filter cover via a hinge.

[0009] Furthermore, a locking buckle is provided on the right side of the water filter cylinder, and the water filter cylinder is engaged with the water filter cover through the locking buckle, and a handle is fixedly installed on the right end of the water filter cover.

[0010] Furthermore, a water supply valve is provided at the middle of the water hose, and the lower end of the water hose is connected to the interior of the water filter cylinder and the water filter cover.

[0011] Furthermore, the durable mechanism is provided with a sealing sleeve, and the lower end of the sealing sleeve is fixedly installed on the upper end of the water filter cylinder, and the sealing sleeve and the water filter cover form a press-fit structure.

[0012] Furthermore, the surface of the filter cylinder is provided with water level scale lines, and a copper screen plate is installed inside the filter cylinder, and the copper screen plate is 80 mesh.

[0013] Furthermore, the inner walls of the left and right ends of the filter cylinder are provided with limiting grooves, and the left and right sides of the copper screen are fixedly installed with limiting blocks, and the limiting blocks are slidably connected to the limiting grooves. The inner wall of the filter cylinder is fixedly installed with a support plate, and the upper end of the support plate corresponds to the limiting block. The support plate is L-shaped, and the left end of the support plate corresponds to the vacuum pump's air extraction port.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. After opening the filter cover, pour a certain weight of fiber pulp into the filter cylinder. Rotate the filter cover by holding the handle, so that the filter cover can rotate and close the filter cylinder under the action of the hinge. After the filter cylinder is closed, the locking port can stably close the filter cover and the filter cylinder. Then open the drain valve to drain the water inside the filter cylinder, so that the paper sheet can be taken out. It can be used in high temperature and high corrosion environment. It is simple to operate, convenient to use, fast paper making, high efficiency, and low cost.

[0016] 2. A sealing sleeve is provided at the joint between the filter cover and the filter cylinder. The sealing sleeve can ensure the sealing effect between the filter cover and the filter cylinder, and prevent air leakage during vacuuming, thereby ensuring stable operation.

[0017] Furthermore, limiting blocks are set on the left and right sides of the copper screen. The limiting blocks allow the copper screen and the limiting blocks to slide freely inside the filter cylinder, which can support the copper screen and protect the vacuum pump's air extraction position. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0019] Figure 2 This is a side view of the three-dimensional structure of the present invention.

[0020] Figure 3 This is a frontal sectional view of the three-dimensional structure of this utility model.

[0021] Figure 4 This is a side sectional view of the three-dimensional structure of this utility model.

[0022] Figure 5 This is a three-dimensional structural diagram of the water filter cover of this utility model.

[0023] Figure 6 This is a three-dimensional structural diagram of the support plate of this utility model viewed from below.

[0024] In the diagram: 1. Stainless steel frame; 2. Filter cylinder; 3. Filter cover; 4. Hinge; 5. Locking buckle; 6. Handle; 7. Clean water hose; 8. Water level mark; 9. Drain valve; 10. Base; 11. Compressed air pump; 12. Vacuum pump; 13. Copper screen; 14. Sealing sleeve; 15. Limiting block; 16. Limiting groove; 17. Support plate. Detailed Implementation

[0025] 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.

[0026] Example 1: As Figures 1-5The technical solution shown is a simple paper forming machine. To solve the problems of poor durability and slow efficiency, it discloses: a stainless steel frame 1 and a water filter cylinder 2 installed on the upper end of the stainless steel frame 1. The water filter cylinder 2 is characterized by: a water filter cover 3 installed at the upper end, with a clean water hose 7 connected to the upper end of the water filter cover 3; a base 10 inside the stainless steel frame 1, with a compressed air pump 11 and a vacuum pump 12 installed at the upper end of the base 10; the water filter cylinder 2 is made of plexiglass and is cylindrical; and the left side of the water filter cylinder 2 is rotatably mounted to the water filter cover 3 via a hinge 4. A locking buckle 5 is provided on the right side of the water filter cylinder 2, and the water filter cylinder 2 is engaged with the water filter cover 3 through the locking buckle 5. A handle 6 is fixedly installed on the right end of the water filter cover 3. A water supply valve is provided in the middle of the clean water hose 7, and the lower end of the clean water hose 7 is connected to the interior of the water filter cylinder 2 and the water filter cover 3. A sealing sleeve 14 is provided in the durable mechanism, and the lower end of the sealing sleeve 14 is fixedly installed on the upper end of the water filter cylinder 2. The sealing sleeve 14 and the water filter cover 3 form a pressing structure. A water level scale line 8 is provided on the surface of the water filter cylinder 2. A copper screen 13 is installed inside the water filter cylinder 2, and the copper screen 13 has an 80-mesh size.

[0027] After opening the filter cover 3, pour a certain weight of fiber pulp into the filter cylinder 2 on the stainless steel frame 1. Rotate the filter cover 3 by holding the handle, allowing it to close the filter cylinder 2 under the action of the hinge 4. After the filter cylinder 2 is closed, the locking mechanism securely seals the filter cover 3 and the filter cylinder 2. Figure 3 As shown, open the clean water hose 7. After the water supply valve on the surface is opened, clean water is added into the filter cylinder 2. The amount of clean water added is judged by the water level scale line 8. Turn on the compressed air pump 11. The compressed air pump 11 on the base 10 inflates the inside of the filter cylinder 2, and stirs the slurry inside the filter cylinder 2 evenly. Then open the drain valve 9 to drain the water inside the filter cylinder 2. After draining, turn on the vacuum pump 12 to evacuate the vacuum. Finally, after unlocking the locking buckle 5, lift the filter cover 3 by the handle 6 to take out the paper sheet. It can be used in high temperature and high corrosion environment. It is simple to operate, convenient to use, fast sheet making, high efficiency, and low cost.

[0028] Example 2: Figures 1-6The technical solution shown, based on Embodiment 1, discloses the following to solve the problem of inconvenient filter removal: the upper end of the compressed air pump 11 is connected to the lower right end of the water filter cylinder 2, and the upper end of the vacuum pump 12 is connected to the middle end of the water filter cylinder 2; a drain valve 9 is provided at the lower end of the water filter cylinder 2, and a durable mechanism is provided on the inner wall of the water filter cylinder 2; limit grooves 16 are opened on the inner walls of the left and right ends of the water filter cylinder 2; limit blocks 15 are fixedly installed on the left and right sides of the copper screen 13, and the limit blocks 15 are slidably connected to the limit grooves 16; a support plate 17 is fixedly installed on the inner wall of the water filter cylinder 2, and the upper end of the support plate 17 corresponds to the limit block 15; the support plate 17 is L-shaped, and the left end of the support plate 17 corresponds to the air extraction port of the vacuum pump 12.

[0029] like Figure 5 As shown, a sealing sleeve 14 is provided at the joint between the water filter cover 3 and the water filter cylinder 2. The sealing sleeve 14 can ensure the sealing effect between the water filter cover 3 and the water filter cylinder 2, and prevent air leakage during vacuuming, thereby ensuring stable operation. Figure 6 As shown, limiting blocks 15 are provided on the left and right sides of the copper screen plate 13. By setting the limiting blocks 15, the copper screen plate 13 and the limiting blocks 15 can slide freely along the limiting groove 16 inside the water filter cylinder 2, making it convenient to remove the copper screen plate and easy to clean. At the same time, the supporting plate 17 inside the water filter cylinder 2 can support the copper screen plate 13 and protect the air extraction position of the vacuum pump 12.

[0030] 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 these 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 simple paper forming device, comprising a stainless steel frame (1) and a water filter cylinder (2) mounted on the upper end of the stainless steel frame (1), characterized in that: The upper end of the filter cylinder (2) is provided with a filter cover (3), and the upper end of the filter cover (3) is connected to a clean water hose (7). The stainless steel frame (1) is provided with a base (10), and the upper end of the base (10) is equipped with a compressed air pump (11) and a vacuum pump (12). The upper end of the compressed air pump (11) is connected to the lower right end of the water filter cylinder (2), and the upper end of the vacuum pump (12) is connected to the middle end of the water filter cylinder (2); a drain valve (9) is provided at the lower end of the water filter cylinder (2), and a durable mechanism is provided on the inner wall of the water filter cylinder (2).

2. The simple paper forming device according to claim 1, characterized in that: The filter cylinder (2) is made of plexiglass and is cylindrical. The left side of the filter cylinder (2) is rotated and installed with the filter cover (3) via a hinge (4).

3. A simple paper forming device according to claim 2, characterized in that: The filter cylinder (2) is provided with a locking buckle (5) on the right side, and the filter cylinder (2) is engaged with the filter cover (3) through the locking buckle (5), and a handle (6) is fixedly installed on the right end of the filter cover (3).

4. A simple paper forming device according to claim 1, characterized in that: The water hose (7) is equipped with a water supply valve at the middle end, and the lower end of the water hose (7) is connected to the interior of the filter cylinder (2) and the filter cover (3).

5. A simple paper forming device according to claim 1, characterized in that: The durable mechanism is provided with a sealing sleeve (14), and the lower end of the sealing sleeve (14) is fixedly installed on the upper end of the water filter cylinder (2), and the sealing sleeve (14) and the water filter cover (3) form a press-fit structure.

6. A simple paper forming device according to claim 1, characterized in that: The surface of the filter cylinder (2) is provided with water level scale lines (8), and a copper screen plate (13) is installed inside the filter cylinder (2), and the copper screen plate (13) is 80 mesh.

7. A simple paper forming device according to claim 6, characterized in that: Limiting grooves (16) are provided on the inner walls of the left and right ends of the filter cylinder (2). Limiting blocks (15) are fixedly installed on the left and right sides of the copper screen (13), and the limiting blocks (15) and the limiting grooves (16) are slidably connected. A support plate (17) is fixedly installed on the inner wall of the filter cylinder (2), and the upper end of the support plate (17) corresponds to the limiting block (15). The support plate (17) is L-shaped, and the left end of the support plate (17) corresponds to the air extraction port of the vacuum pump (12).

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