Centrifugal filtering device for preparing oxalate remover

Abstract

The utility model discloses a centrifugal filtration device for preparing an oxalate remover, which belongs to the technical field of filtration, and comprises an upper box body and a lower box body which are arranged up and down, an upper cover plate is arranged at the top of the upper box body, a feed hopper is arranged at the central position of the upper end of the upper cover plate, and a feed cylinder is arranged at the bottom of the feed hopper; a centrifugal box is arranged in the upper box body, a filtering barrel is arranged in the centrifugal box, the feeding barrel is located in the filtering barrel, and a sealing cover is arranged between the top of the filtering barrel and the feeding barrel; centrifugal fan blades are arranged at the bottom of the centrifugal box and are positioned at the bottom of the filter barrel; the bottom of the centrifugal fan blade is fixedly connected with a rotating shaft which is connected with a driving device; a liquid outlet is formed in one side of the bottom of the centrifugal box, penetrates out of the upper box body and then is located on the outer side of the upper box body. The centrifugal filtering device for preparing the oxalate remover is simple in structure, convenient to operate, high in filtering efficiency and good in quality, and effectively guarantees the chemical stability of the oxalate remover.

Description

Technical Field

[0001] The utility model relates to the technical field of filtration, in particular to a centrifugal filtration device for preparing an oxalate remover. Background Art

[0002] In the process of preparing oxalate remover, oxalate particles need to be dissolved in water to obtain the desired remover. However, in the actual dissolution process, the dissolution is not complete, resulting in unstable chemical properties of the remover. Therefore, the dissolved remover needs to be filtered to separate the incompletely dissolved fixed particles, thereby ensuring the stable chemical properties of the remover. Based on this, the utility model proposes a centrifugal filter device for preparing oxalate remover. Utility Model Content

[0003] The utility model aims to provide a centrifugal filter device for preparing an oxalate remover, so as to solve the above-mentioned problems.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model discloses a centrifugal filtering device for preparing an oxalate remover, comprising an upper box body and a lower box body arranged up and down, wherein an upper cover plate is arranged on the top of the upper box body, a feed hopper is arranged at the upper center position of the upper cover plate, and a feed cylinder is arranged at the bottom of the feed hopper; a centrifugal box is arranged in the upper box body, a filter barrel is arranged in the centrifugal box, the feed cylinder is located in the filter barrel, and a sealing cover is arranged between the top of the filter barrel and the feed cylinder; centrifugal blades are arranged at the bottom of the centrifugal box, and the centrifugal blades are located at the bottom of the filter barrel; the bottom of the centrifugal blades is fixedly connected to a rotating shaft, and the rotating shaft is connected to a driving device; a liquid outlet is arranged at a side position of the bottom of the centrifugal box, and the liquid outlet is located outside the upper box body after passing through the upper box body.

[0006] Furthermore, the filter barrel is an inverted trapezoidal structure, and the side wall of the filter barrel is composed of a filter mesh.

[0007] Furthermore, the driving device includes a synchronous wheel sleeved on the rotating shaft, the synchronous wheel is connected to the motor through a transmission device, and the motor is fixed on the outer side wall of the lower box body.

[0008] Furthermore, a support plate is rotatably provided at the bottom of the rotating shaft, the support plate is located at the top of the lower box body, and the support plate and the bottom of the lower box body are connected together through a support column.

[0009] Furthermore, a plurality of universal wheels are symmetrically arranged on the bottom of the lower box.

[0010] Compared with the prior art, the beneficial technical effects of the utility model are:

[0011] The utility model centrifugal filter device for preparing oxalate remover is provided by putting oxalate remover into a filter barrel and starting the centrifugal fan blades to rotate, so that the solution falls onto the filter barrel under the centrifugal action, the filtered remover is discharged from the liquid outlet, and the remaining undissolved or incompletely dissolved fixed particles flow into the filter barrel. In short, the utility model centrifugal filter device for preparing oxalate remover is simple in structure, easy to operate, high in filtering efficiency, good in quality, and effectively ensures the chemical stability of the oxalate remover. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model will be further described below in conjunction with the accompanying drawings.

[0013] Figure 1 This is a front view of a centrifugal filter device for preparing an oxalate remover according to the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of a centrifugal filter device for preparing an oxalate remover according to the utility model;

[0015] Figure 3 This is a cross-sectional view of a centrifugal filter device for preparing an oxalate remover according to the utility model;

[0016] Figure 4 It is a schematic diagram of the centrifugal fan blade structure;

[0017] Explanation of the reference numerals: 1. upper box body; 2. upper cover plate; 3. feed hopper; 4. motor; 5. transmission device; 6. liquid outlet; 7. lower box body; 8. universal wheel; 9. feed barrel; 10. filter barrel; 11. sealing cover; 12. centrifugal box; 13. centrifugal fan blades; 14. rotating shaft; 15. synchronous wheel; 16. support plate. DETAILED DESCRIPTION

[0018] like Figure 1-4 As shown, a centrifugal filter device for preparing oxalate remover comprises an upper box body 1 and a lower box body 7 installed up and down, an upper cover plate 2 is installed on the top of the upper box body 1, a feed hopper 3 is installed at the center position of the upper end of the upper cover plate 2, and a feed barrel 9 is installed at the bottom of the feed hopper 3.

[0019] A centrifugal box 12 is installed in the upper box body 1, a filter barrel 10 is installed in the centrifugal box 12, the feed barrel 9 is located in the filter barrel 10, and a cover 11 is installed between the top of the filter barrel 10 and the feed barrel 9. The cover 11 prevents the solution from overflowing from the top of the filter barrel 10 under the action of centrifugation, thereby affecting the filtering effect and quality.

[0020] The bottom of the centrifugal box 12 is provided with a centrifugal blade 13, and the centrifugal blade 13 is located at the bottom of the filter barrel 10. The bottom of the centrifugal blade 13 is fixedly connected to a rotating shaft 14, and the rotating shaft 14 is connected to a driving device, and the driving device drives the rotating shaft 14 to rotate, thereby realizing the rotation of the centrifugal blade 13.

[0021] A liquid outlet 6 is installed at one side of the bottom of the centrifugal box 12 . The liquid outlet 6 is located outside the upper box body 1 after passing through the upper box body 1 . The solution after centrifugal filtration is discharged from the liquid outlet 6 .

[0022] The filter barrel 10 is an inverted trapezoidal structure, and the side wall of the filter barrel 10 is formed by a filter net.

[0023] The driving device includes a synchronous wheel 15 sleeved on the rotating shaft 14 . The synchronous wheel 15 is connected to the motor 4 through the transmission device 5 . The motor 4 is fixed on the outer side wall of the lower box 7 .

[0024] A support plate 16 is rotatably mounted on the bottom of the rotating shaft 14 . The support plate 16 is located on the top of the lower box body 7 , and the support plate 16 and the bottom of the lower box body 7 are connected together via a support column.

[0025] A plurality of universal wheels 8 are symmetrically mounted on the bottom of the lower box 7 .

[0026] The action process of the utility model is as follows:

[0027] First, the oxalate remover solution is placed into the filter barrel 10; then, the motor 4 is started, and under the action of the transmission device 5, the synchronous wheel 15 rotates, driving the rotating shaft 14 to rotate, thereby realizing the rotation of the centrifugal blades 13; finally, under the action of centrifugal force, the solution is thrown onto the filter barrel 10 for filtration, falls into the centrifugal box 12, and is finally discharged from the liquid outlet 6, and the remaining fixed particles remain in the filter barrel 10.

[0028] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A centrifugal filter device for preparing an oxalate remover, characterized in that: The invention comprises an upper box body (1) and a lower box body (7) arranged in an upper and lower manner, wherein an upper cover plate (2) is arranged on the top of the upper box body (1), a feed hopper (3) is arranged at the center position of the upper end of the upper cover plate (2), and a feed cylinder (9) is arranged at the bottom of the feed hopper (3); a centrifugal box (12) is arranged in the upper box body (1), a filter barrel (10) is arranged in the centrifugal box (12), the feed cylinder (9) is located in the filter barrel (10), and the top of the filter barrel (10) and the feed cylinder are connected to each other. (9); a sealing cover (11) is arranged between the centrifugal box (12); a centrifugal blade (13) is arranged at the bottom of the centrifugal box (12), and the centrifugal blade (13) is located at the bottom of the filter barrel (10); the bottom of the centrifugal blade (13) is fixedly connected to a rotating shaft (14), and the rotating shaft (14) is connected to a driving device; a liquid outlet (6) is arranged at a position on one side of the bottom of the centrifugal box (12), and the liquid outlet (6) is located outside the upper box body (1) after passing through the upper box body (1).

2. The centrifugal filter device for preparing an oxalate remover according to claim 1, characterized in that: The filter barrel (10) is an inverted trapezoidal structure, and the side wall of the filter barrel (10) is formed by a filter net.

3. The centrifugal filter device for preparing an oxalate removing agent according to claim 1, characterized in that: The driving device comprises a synchronous wheel (15) sleeved on the rotating shaft (14); the synchronous wheel (15) is connected to a motor (4) via a transmission device (5); and the motor (4) is fixed on the outer side wall of the lower box body (7).

4. The centrifugal filter device for preparing an oxalate removing agent according to claim 1, characterized in that: A support plate (16) is rotatably provided at the bottom of the rotating shaft (14), the support plate (16) is located on the top of the lower box body (7), and the support plate (16) and the bottom of the lower box body (7) are connected together via a support column.

5. The centrifugal filter device for preparing an oxalate removing agent according to claim 1, characterized in that: A plurality of universal wheels (8) are symmetrically arranged at the bottom of the lower box body (7).

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