Sodium carboxymethyl cellulose fine washing and filtering device

Abstract

The utility model relates to the technical field of fine washing and filtering of sodium carboxymethyl cellulose, and discloses a fine washing and filtering device of sodium carboxymethyl cellulose, which is characterized in that a filter screen is fixedly connected to one side, far away from a pushing column, of a connecting frame, and filter holes I are formed in the filter screen; one side of the reciprocating lead screw penetrates through the connecting block and is fixedly connected to the output end of the driving motor, the other side of the reciprocating lead screw is fixedly connected with a second belt wheel, and the second belt wheel is connected with a belt in an engaged mode. According to the sodium carboxymethyl cellulose fine cleaning device, the air cylinder is arranged, so that the filter screen moves upwards, impurities fall off from the water surface in the cleaning pool, the impurities on the water surface can be collected and treated during fine cleaning of sodium carboxymethyl cellulose, the situation that sodium carboxymethyl cellulose is mixed with the impurities again, and the fine cleaning effect of sodium carboxymethyl cellulose is affected is avoided, and the cleaning effect of sodium carboxymethyl cellulose is improved. The fine washing effect of the sodium carboxymethyl cellulose can be effectively improved, so that the sodium carboxymethyl cellulose can be finely washed more cleanly.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium carboxymethyl cellulose fine washing and filtering, in particular to a sodium carboxymethyl cellulose fine washing and filtering device. Background Art

[0002] Sodium carboxymethyl cellulose (CMC-Na) is an organic substance, a carboxymethyl derivative of cellulose, and the most important ionic cellulose gum. It is usually an anionic polymer compound prepared by the reaction of natural cellulose with caustic soda and monochloroacetic acid. The molecular weight can range from several thousand to one million.

[0003] The prior art has the following deficiencies: when the existing sodium carboxymethyl cellulose is washed, some lighter impurities are easily floated on the water surface, and when the sodium carboxymethyl cellulose is taken out, it is easy to attach to it again, resulting in poor fine washing effect of the sodium carboxymethyl cellulose. The traditional fine washing speed is too slow, resulting in low efficiency of fine washing and filtration of the sodium carboxymethyl cellulose. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a sodium carboxymethyl cellulose fine washing and filtering device.

[0005] The cam is provided with a support rod, and the support rod is fixedly connected to the cleaning pool at one side thereof, and a connecting block is fixedly connected to the cleaning pool at one side thereof away from the cleaning pool. A sliding groove is provided in the connecting block, and a sliding block is slidably connected to the sliding groove. One side of the sliding block is threadedly connected to a reciprocating screw rod at one side thereof in the sliding groove. A cylinder is fixedly connected to the output end of the cylinder, and a pushing column is fixedly connected to the pushing column, and a connecting frame is fixedly connected to the connecting frame at one side thereof away from the pushing column. A filtering net is provided on the filtering net with a filtering hole 1, and one side of the reciprocating screw rod passes through the connecting block and is fixedly connected to the output end of the driving motor, and the other side of the reciprocating screw rod is fixedly connected to a pulley 2, and the pulley 2 is meshedly connected to a belt.

[0006] As a further description of the above technical solution:

[0007] The side of the belt away from the second pulley is meshedly connected with the first pulley, the middle of the first pulley is fixedly connected with a rotating shaft, the rotating shaft passes through one side of the cleaning pool and is fixedly connected with a stirring blade, and the stirring blade is arranged in the cleaning pool.

[0008] As a further description of the above technical solution:

[0009] The filter holes are provided with a plurality of them, and the reciprocating screw rod and the driving motor are respectively arranged on both sides of the connecting block.

[0010] As a further description of the above technical solution:

[0011] The lower surface of the cleaning pool is fixedly connected with supporting legs, and the supporting legs are provided with four groups and arranged around the lower surface of the cleaning pool. The side of the supporting legs away from the cleaning pool is fixedly connected with a bottom plate.

[0012] As a further description of the above technical solution:

[0013] A partition plate is fixedly connected in the cleaning pool, and a water through hole is arranged on the partition plate, and a plurality of water through holes are arranged.

[0014] As a further description of the above technical solution:

[0015] A placement plate is fixedly connected in the cleaning pool, a side of the placement plate away from the cleaning pool is fixedly connected to the partition plate, and a second filtering hole is provided on the placement plate.

[0016] As a further description of the above technical solution:

[0017] The partition plate is arranged vertically to the second filter hole, and a plurality of the second filter holes are arranged on the placement plate.

[0018] As a further description of the above technical solution:

[0019] A drainage hole is arranged in the cleaning pool, a drainage valve is fixedly connected to the lower surface of the cleaning pool, and the drainage hole is communicated with the drainage valve.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by setting a cylinder, the filter screen moves upward and then the impurities are removed from the water surface in the cleaning tank, so that the sodium carboxymethyl cellulose can collect and process the impurities on the water surface during fine washing, avoiding the sodium carboxymethyl cellulose from mixing with the impurities again and affecting the effect of the fine washing of the sodium carboxymethyl cellulose, which can effectively improve the effect of the fine washing of the sodium carboxymethyl cellulose and make the sodium carboxymethyl cellulose fine washing cleaner.

[0022] 2. In the utility model, a driving motor is provided to make the rotating shaft rotate with the stirring blades. The stirring blades rotate to stir the cleaning and sodium carboxymethyl cellulose in the cleaning tank, so that the cleaning inside the cleaning tank generates a larger vortex and then the sodium carboxymethyl cellulose on the placement plate is finely washed, so that the fine washing effect of the sodium carboxymethyl cellulose is better, and the speed of the fine washing of the sodium carboxymethyl cellulose can be effectively improved, thereby improving the efficiency of the fine washing of the sodium carboxymethyl cellulose. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of a sodium carboxymethyl cellulose fine washing and filtering device proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of a sodium carboxymethyl cellulose fine washing and filtering device proposed in the utility model. Figure 1 ;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of a sodium carboxymethyl cellulose fine washing and filtering device proposed in the utility model. Figure 2 ;

[0026] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Bottom plate; 2. Support legs; 3. Cleaning tank; 4. Partition plate; 5. Water hole; 6. Pulley 1; 7. Rotating shaft; 8. Stirring blade; 9. Belt; 10. Pulley 2; 11. Reciprocating screw rod; 12. Connecting block; 13. Slide groove; 14. Sliding block; 15. Connecting plate; 16. Cylinder; 17. Push column; 18. Connecting frame; 19. Filter net; 20. Filter hole 1; 21. Placement plate; 22. Filter hole 2; 23. Drain hole; 24. Drain valve; 25. Drive motor; 26. Support rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 4The utility model provides an embodiment: a sodium carboxymethyl cellulose fine washing and filtering device, a cleaning pool 3, a support rod 26 is fixedly connected to the cleaning pool 3, a connecting block 12 is fixedly connected to the side of the support rod 26 away from the cleaning pool 3, a slide groove 13 is provided in the connecting block 12, a sliding block 14 is slidably connected in the slide groove 13, a reciprocating screw rod 11 is threadedly connected to one side of the sliding block 14 arranged in the slide groove 13, a driving motor 25 is fixedly connected to one side of the connecting block 12, a connecting plate 15 is fixedly connected to the lower surface of the connecting plate 15, and a push column 16 is fixedly connected to the output end of the cylinder 16 7, the side of the push column 17 away from the cylinder 16 is fixedly connected with a connecting frame 18, the side of the connecting frame 18 away from the push column 17 is fixedly connected with a filter screen 19, the filter screen 19 is provided with a filter hole 120, one side of the reciprocating screw rod 11 passes through the connecting block 12 and is fixedly connected to the output end of the driving motor 25, the other side of the reciprocating screw rod 11 is fixedly connected with a pulley 2 10, the pulley 2 10 is meshed with a belt 9, the side of the belt 9 away from the pulley 2 10 is meshed with a pulley 1 6, the middle part of the pulley 1 6 is fixedly connected with a rotating shaft 7, the rotating shaft 7 passes through and one side of the cleaning tank 3 and is fixedly connected with a stirring blade 8, and the stirring blade 8 is arranged in the cleaning tank 3 , the filter hole 20 is provided with a plurality of, the reciprocating screw rod 11 and the driving motor 25 are respectively arranged on both sides of the connecting block 12, and the cylinder 16 is arranged, and the output end of the cylinder 16 moves downward with the pushing column 17, and the pushing column 17 moves downward with the connecting frame 18, and the connecting frame 18 moves downward with the filter screen 19, so that the filter screen 19 falls on the water surface in the cleaning pool 3, and the driving motor 25 is arranged, and the output end of the driving motor 25 rotates with the reciprocating screw rod 11, and the reciprocating screw rod 11 rotates to make the slide 13 reciprocate along the reciprocating screw rod 11 through the limit of the connecting block 12, and the sliding block 14 moves and then moves with the sliding block 14, the connecting plate 15, the cylinder 16, and the driving motor 25. The column 17, the connecting frame 18, and the filter screen 19 move, and the filter screen 19 moves to collect impurities floating on the water surface. The cylinder 16 is set in reverse, and the cylinder 16 pulls the push column 17 upward, and the push column 17 moves the connecting frame 18 and the filter screen 19 upward, and the filter screen 19 moves upward to remove impurities from the water surface in the cleaning tank 3, so that the sodium carboxymethyl cellulose can collect and process the impurities on the water surface during fine washing, avoiding the sodium carboxymethyl cellulose from mixing with the impurities again and affecting the effect of the fine washing of the sodium carboxymethyl cellulose, which can effectively improve the effect of the fine washing of the sodium carboxymethyl cellulose and make the sodium carboxymethyl cellulose clean.

[0031] The lower surface of the cleaning pool 3 is fixedly connected with a support leg 2, and the support leg 2 is provided with four groups and arranged around the lower surface of the cleaning pool 3. The side of the support leg 2 away from the cleaning pool 3 is fixedly connected with the bottom plate 1, and a partition plate 4 is fixedly connected in the cleaning pool 3. The partition plate 4 is provided with a water hole 5, and there are a plurality of water holes 5. A placement plate 21 is fixedly connected in the cleaning pool 3, and the placement plate 21 is fixedly connected to the partition plate 4 on the side away from the cleaning pool 3. The placement plate 21 is provided with a second filter hole 22, and the partition plate 4 is vertically arranged with the second filter hole 22. There are a plurality of second filter holes 22 and arranged on the placement plate 21. A drainage hole 23 is provided in the cleaning pool 3, and a drainage valve 24 is fixedly connected to the lower surface of the cleaning pool 3. The drainage hole 23 is communicated with the drainage valve 24, and the reciprocating screw rod 11 rotates with As pulley 2 10 rotates, pulley 2 10 rotates with belt 9, belt 9 rotates with pulley 1 6, pulley 1 6 rotates with shaft 7 along the middle of cleaning tank 3, shaft 7 rotates with stirring blade 8, stirring blade 8 rotates to stir the cleaning and sodium carboxymethyl cellulose in cleaning tank 3, so that the cleaning inside cleaning tank 3 generates a larger vortex and then finely washes the sodium carboxymethyl cellulose on the placement plate 21, so that the fine washing effect of sodium carboxymethyl cellulose is better, and the speed of fine washing of sodium carboxymethyl cellulose can be effectively improved, thereby improving the efficiency of fine washing of sodium carboxymethyl cellulose, opening drain valve 24, and the clean water in cleaning tank 3 flows into drain hole 23 and then is drained by drain valve 24, so that sodium carboxymethyl cellulose can discharge the internal water faster after fine washing.

[0032] Working principle: First, place sodium carboxymethyl cellulose on the placement plate 21, add clean water into the cleaning pool 3, set the cylinder 16, the output end of the cylinder 16 moves the push column 17 downward, the push column 17 moves the connecting frame 18 downward, the connecting frame 18 moves the filter 19 downward, so that the filter 19 falls on the water surface in the cleaning pool 3, set the drive motor 25, the output end of the drive motor 25 rotates the reciprocating screw 11, and the reciprocating screw 11 rotates to make the slide 13 pass through the limit of the connecting block 12 along the reciprocating screw The screw rod 11 moves back and forth, the sliding block 14 moves and then moves with the sliding block 14, the connecting plate 15, the cylinder 16, the pushing column 17, the connecting frame 18, and the filter screen 19. The filter screen 19 moves to collect impurities floating on the water surface. The reverse setting, the cylinder 16, the cylinder 16 pulls the pushing column 17 upward, the pushing column 17 moves the connecting frame 18 and the filter screen 19 upward, and the filter screen 19 moves upward to remove impurities from the water surface in the cleaning tank 3, so that the sodium carboxymethyl cellulose can be used for fine washing. The impurities on the water surface are collected and processed to prevent the sodium carboxymethyl cellulose from being mixed with the impurities again and affecting the effect of the fine washing of the sodium carboxymethyl cellulose, which can effectively improve the effect of the fine washing of the sodium carboxymethyl cellulose and make the fine washing of the sodium carboxymethyl cellulose cleaner. The reciprocating screw 11 rotates with the pulley 2 10, and the pulley 2 10 rotates with the belt 9, and the belt 9 rotates with the pulley 1 6, and the pulley 1 6 rotates along the middle of the cleaning tank 3 with the rotating shaft 7, and the rotating shaft 7 rotates with the stirring blade 8, and the stirring blade 8 rotates to stir the cleaning in the cleaning tank 3 and the sodium carboxymethyl cellulose, so that the cleaning inside the cleaning tank 3 produces a larger vortex and then fine washes the sodium carboxymethyl cellulose on the placement plate 21, so that the fine washing effect of the sodium carboxymethyl cellulose is better, which can effectively improve the speed of the fine washing of the sodium carboxymethyl cellulose, thereby improving the efficiency of the fine washing of the sodium carboxymethyl cellulose, open the drain valve 24, and the clean water in the cleaning tank 3 flows into the drain hole 23 and then is drained by the drain valve 24, so that the sodium carboxymethyl cellulose can discharge the internal water faster after the fine washing.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sodium carboxymethylcellulose fine washing and filtering device, comprising a cleaning tank (3), characterized in that: A support rod (26) is fixedly connected to the cleaning tank (3); a connecting block (12) is fixedly connected to the side of the support rod (26) away from the cleaning tank (3); a slide groove (13) is provided in the connecting block (12); a sliding block (14) is slidably connected in the slide groove (13); a reciprocating screw rod (11) is threadedly connected to one side of the sliding block (14) arranged in the slide groove (13); a driving motor (25) is fixedly connected to one side of the connecting block (12); a connecting plate (15) is fixedly connected to the side of the sliding block (14) away from the slide groove (13); a gas pump (25) is fixedly connected to the lower surface of the connecting plate (15); A cylinder (16), the output end of the cylinder (16) is fixedly connected to a push column (17), the side of the push column (17) away from the cylinder (16) is fixedly connected to a connecting frame (18), the side of the connecting frame (18) away from the push column (17) is fixedly connected to a filter screen (19), the filter screen (19) is provided with a filter hole (20), one side of the reciprocating screw rod (11) passes through the connecting block (12) and is fixedly connected to the output end of the driving motor (25), the other side of the reciprocating screw rod (11) is fixedly connected to a pulley (10), and the pulley (10) is meshed with a belt (9).

2. A sodium carboxymethyl cellulose fine washing and filtering device according to claim 1, characterized in that: The side of the belt (9) away from the second pulley (10) is meshedly connected with the first pulley (6), the middle of the first pulley (6) is fixedly connected with a rotating shaft (7), the rotating shaft (7) passes through one side of the cleaning tank (3) and is fixedly connected with a stirring blade (8), and the stirring blade (8) is arranged in the cleaning tank (3).

3. A sodium carboxymethyl cellulose fine washing and filtering device according to claim 1, characterized in that: The filter hole (20) is provided with a plurality of them, and the reciprocating screw rod (11) and the driving motor (25) are respectively arranged on both sides of the connecting block (12).

4. A sodium carboxymethyl cellulose fine washing and filtering device according to claim 1, characterized in that: The lower surface of the cleaning pool (3) is fixedly connected to support legs (2), and the support legs (2) are provided in four groups and arranged around the lower surface of the cleaning pool (3). The side of the support legs (2) away from the cleaning pool (3) is fixedly connected to a bottom plate (1).

5. A sodium carboxymethyl cellulose fine washing and filtering device according to claim 1, characterized in that: A partition plate (4) is fixedly connected inside the cleaning pool (3), and a water through hole (5) is provided on the partition plate (4). There are a plurality of water through holes (5).

6. A sodium carboxymethyl cellulose fine washing and filtering device according to claim 1, characterized in that: A placement plate (21) is fixedly connected inside the cleaning pool (3); a side of the placement plate (21) away from the cleaning pool (3) is fixedly connected to the partition plate (4); and a second filtering hole (22) is provided on the placement plate (21).

7. A sodium carboxymethylcellulose fine washing and filtering device according to claim 6, characterized in that: The partition plate (4) is arranged vertically with the second filter hole (22), and a plurality of the second filter holes (22) are arranged on the placement plate (21).

8. A sodium carboxymethyl cellulose fine washing and filtering device according to claim 1, characterized in that: A drainage hole (23) is provided in the cleaning pool (3), a drainage valve (24) is fixedly connected to the lower surface of the cleaning pool (3), and the drainage hole (23) is in communication with the drainage valve (24).

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