Refined cotton rinsing and homogenizing device

Abstract

The utility model discloses a refined cotton rinsing and homogenating device which is characterized in that a base is in an annular groove shape, a conveying roller is rotatably installed in the base and located on one side of the annular groove-shaped base, a first motor is fixedly installed on the outer side wall of the base, and an output shaft of the first motor is in transmission connection with the conveying roller; the homogenizing roller is rotationally installed in the base and located on the other side of the base in an annular groove shape, a homogenizing rod is arranged on the homogenizing roller, the second motor is fixedly installed on the base, an output shaft of the second motor is in transmission connection with the homogenizing roller, paired sliding grooves are formed in the base, and the sliding grooves are in transmission connection with the homogenizing rod. The pulp discharging device has the advantages that when pulp needs to be discharged, the front end of the conveying mechanism sinks into the pulp, and the refined cotton pulp is continuously filtered and extracted under the action of the pulp filtering hopper, so that the extraction efficiency of the pulp is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refined cotton production equipment, in particular to a refined cotton rinsing and homogenizing device. Background Art

[0002] Refined cotton is made from cotton linters through processes such as opening, removing impurities, alkali soaking, steaming, rinsing, dehydrating, drying and packaging. It is the main material for manufacturing ether cellulose, nitrocellulose and cellulose acetate, and is known as "industrial MSG".

[0003] Rinse is a key process in refined cotton production. Currently, the slurry is circulated by a propeller installed at the bottom of the rinsing tank. After rinsing, the slurry is pumped out using a slurry pump. This disadvantage is that the pump pumps both the slurry and the water, resulting in high energy consumption and low pumping efficiency. Furthermore, rinsing the next batch of slurry requires the addition of a large amount of water, increasing rinsing costs. To address this issue, we have proposed a refined cotton rinsing and homogenizing device. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned shortcomings and provide a refined cotton rinsing and homogenizing device. The device can quickly extract the pulp, has low energy consumption and low water consumption, and can effectively improve the rinsing efficiency of the pulp and reduce the rinsing cost of the pulp.

[0005] The technical solutions adopted by the present invention to solve the above technical problems are as follows:

[0006] The refined cotton rinsing and homogenizing device comprises a base, a transmission roller, a first motor, a homogenizing roller, a second motor, a slide, a third motor, a screw rod, a support, a transmission mechanism, a filter pulp hopper and a discharge hopper, the base is in the shape of an annular groove, the transmission roller is rotatably mounted in the base, the transmission roller is located on one side of the base in the annular groove, the first motor is fixedly mounted on the outer wall of the base, the output shaft of the first motor is transmission connected with the transmission roller, the homogenizing roller is rotatably mounted in the base, and the homogenizing roller is located on the other side of the base in the annular groove, a homogenizing rod is provided on the homogenizing roller, the second motor is fixedly mounted on the base, the output shaft of the second motor is transmission connected with the homogenizing roller, the base is provided with a pair of slides, the pair of slides are respectively located at the rear side of the homogenizing roller, the two ends of the pair of screw rods are respectively rotatably mounted in the slide grooves of the base, and lifting ears are respectively provided on both sides of the slide, and threaded holes are provided on the lifting ears, and the slide is lifted by a pair of lifting The threaded holes of the ears are respectively connected to the screw thread transmission, the paired third motors are respectively fixedly mounted on the base, the output shafts of the paired third motors are respectively connected to the paired screws for transmission, the paired supports are respectively fixedly mounted on the base, the conveying mechanism comprises a conveyor belt, a conveyor frame, a conveyor roller and a conveying motor, one end of the paired conveyor frame is respectively slidably mounted on the support, the other end of the paired conveyor frame is respectively rotatably mounted on the paired stand of the slide, the rows of conveying rollers are respectively rotatably mounted on the paired conveyor frames, the conveying motor is fixedly mounted on one side of the conveying frame, the output shaft of the conveying motor is transmission connected to the conveying roller at the end, the conveyor belt is wound around and mounted on the rows of conveying rollers, a plurality of filter slurry buckets are respectively fixedly mounted on the conveyor belt, the discharge hopper is fixedly mounted on the base and is located between the paired supports, the discharge hopper corresponds to the end of the conveyor belt, and a drain valve is also provided at the bottom of the base.

[0007] Preferably, the conveyor belt is in a strip shape.

[0008] Preferably, a filter plate is provided at the bottom of the slurry filter hopper.

[0009] Preferably, a guide groove is provided at one end of the conveying rack, and the one end of the conveying rack is slidably connected to the support through the guide groove.

[0010] The beneficial effects that can be achieved by the above technical solutions of the present invention are:

[0011] 1. By setting up a liftable conveying mechanism and installing a pulp filter bucket on the conveying mechanism, when pulp needs to be discharged, the front end of the conveying mechanism is sunk into the pulp. Under the action of the pulp filter bucket, the refined cotton pulp is continuously filtered and extracted, which effectively improves the pulp extraction efficiency;

[0012] 2. After the slurry is extracted, the rinsing water in the base can be recycled to improve water utilization and reduce wastewater discharge;

[0013] 3. By installing a homogenizing roller in the base, the slurry can be broken up and transported, which is beneficial to improving the rinsing effect and efficiency of the slurry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the pulp filter bucket of the utility model;

[0016] Figure 3 It is a structural diagram of the transmission mechanism of the utility model.

[0017] 1. Base; 2. Conveyor roller; 3. First motor; 4. Homogenizer roller; 5. Second motor; 6. Slide; 7. Third motor; 8. Screw; 9. Homogenizer rod; 10. Support; 11. Conveyor belt; 12. Filter hopper; 13. Chute; 14. Conveyor rack; 15. Drain valve; 16. Filter plate; 17. Lifting lug; 18. Discharge hopper; 19. Stand; 20. Guide trough; 21. Conveyor roller; 22. Conveyor motor. DETAILED DESCRIPTION

[0018] Depend on Figure 1 、 Figure 2 and Figure 3 As shown, the refined cotton rinsing and homogenizing device includes a base 1, a conveying roller 2, a first motor 3, a homogenizing roller 4, a second motor 5, a slide 6, a third motor 7, a screw 8, a support 10, a conveying mechanism, a pulp filter hopper 12 and a discharge hopper 18. The base 1 is in the shape of an annular groove, and the conveying roller 2 is rotatably installed in the base 1. The conveying roller 2 is located on one side of the base 1 in the shape of an annular groove. The first motor 3 is fixedly installed on the outer wall of the base 1. The output shaft of the first motor 3 is transmission-connected to the conveying roller 2. Under the driving action of the first motor 3, the conveying roller 2 is rotated. Under the action of the conveying roller 2, the conveying roller 2 has a conveying function for the refined cotton pulp in the base 1. The homogenizing roller 4 is rotatably installed in the base 1, and the homogenizing roller 4 is located on the other side of the base 1 in the shape of an annular groove. A homogenizing rod 9 is provided on the homogenizing roller 4. The second motor 5 is fixedly installed on the base 1. The output shaft of the second motor 5 is transmission-connected with the homogenizing roller 4. Under the driving action of the second motor 5, the homogenizing roller 4 is driven to rotate, and the refined cotton pulp in the base 1 is mixed by the homogenizing rod 9 on the homogenizing roller 4.

[0019] The base 1 is provided with a pair of slide grooves 13, which are respectively located at the rear side of the homogenizing roller 4. The two ends of the paired screw rods 8 are respectively rotatably mounted in the slide grooves 13 of the base 1. The slide 6 is provided with ears 17 on both sides, and threaded holes are provided on the ears 17. The slide 6 is threadedly connected to the screw rod 8 through the threaded holes of the paired ears 17. The paired third motors 7 are respectively fixedly mounted on the base 1. The output shafts of the paired third motors 7 are respectively connected to the paired screw rods 8. Under the driving action of the paired third motors 7, the paired screw rods 8 are controlled to rotate, driving the other end of the conveyor belt 11 on the slide 6 to move in the vertical direction. The paired supports 10 are respectively fixedly mounted on the base 1.

[0020] The conveying mechanism includes a conveyor belt 11, a conveying frame 14, a conveying roller 21 and a conveying motor 22. One end of the pair of conveying frames 14 is provided with a guide groove 20. One end of the pair of conveying frames 14 is slidably connected to the support 10 through the guide groove 20. The other ends of the pair of conveying frames 14 are respectively rotatably mounted on the paired seats 19 of the slide 6. The rows of conveying rollers 21 are respectively rotatably mounted on the paired conveying frames 14. The conveying motor 22 is fixedly mounted on one side of the conveying frame 14. The output shaft of the conveying motor 22 is connected to the conveying roller at the end. 21 transmission connection, the conveyor belt 11 is wound and installed on the rows of conveyor rollers 21, and the conveyor belt 11 is strip-shaped. Under the driving action of the conveying motor 22, the transmission roller 21 is controlled to rotate, driving the conveyor belt 11 to rotate. A plurality of filter hoppers 12 are respectively fixedly mounted on the conveyor belt 11, and a filter plate 16 is provided at the bottom of the filter hopper 12. The discharge hopper 18 is fixedly mounted on the base 1 and is located between the paired supports 10. The discharge hopper 18 corresponds to the end of the conveyor belt 11, and a drain valve 15 is also provided at the bottom of the base 1.

Claims

1. Refined cotton rinsing and homogenizing device, characterized by: The invention comprises a base (1), a conveying roller (2), a first motor (3), a homogenizing roller (4), a second motor (5), a slide (6), a third motor (7), a screw rod (8), a support (10), a conveying mechanism, a slurry filter hopper (12) and a discharge hopper (18), wherein the base (1) is in the shape of an annular groove, the conveying roller (2) is rotatably mounted in the base (1), the conveying roller (2) is located on one side of the base (1) in the shape of an annular groove, the first motor (3) is fixedly mounted on the outer side wall of the base (1), the output shaft of the first motor (3) is transmission-connected to the conveying roller (2), the homogenizing roller (4) is rotatably mounted in the base (1), and the homogenizing roller (4) is rotationally mounted in the base (1), and the homogenizing roller (2) is rotationally mounted in the base (1). The pulp roller (4) is located on the other side of the base (1) in the shape of an annular groove, and a homogenizing rod (9) is provided on the homogenizing roller (4). The second motor (5) is fixedly installed on the base (1), and the output shaft of the second motor (5) is connected to the homogenizing roller (4) in a transmission manner. A pair of slide grooves (13) are provided on the base (1), and the pair of slide grooves (13) are respectively located on the rear side of the homogenizing roller (4). The two ends of the paired screw rods (8) are respectively rotatably installed in the slide grooves (13) of the base (1), and the two sides of the slide seat (6) are respectively provided with ears (17), and the ears (17) are provided with threaded holes. The slide seat (6) is connected to the base (1) through the pair of ears (1 The threaded holes of the paired third motors (7) are respectively connected to the screw rods (8) by threaded transmission, the paired third motors (7) are respectively fixedly mounted on the base (1), the output shafts of the paired third motors (7) are respectively connected to the paired screw rods (8) by transmission, the paired supports (10) are respectively fixedly mounted on the base (1), the transmission mechanism includes a conveyor belt (11), a transmission frame (14), a transmission roller (21) and a transmission motor (22), one end of the paired transmission frame (14) is respectively slidably mounted on the support (10), and the other end of the paired transmission frame (14) is respectively rotatably mounted on the paired stand (19) of the slide (6), and the rows of the paired third motors (7) are respectively fixedly mounted on the base (11), the output shafts of the paired third motors (7) are respectively connected to the paired screw rods (8) by transmission, and the paired supports (10) are respectively fixedly mounted on the base (11), and the transmission mechanism includes a conveyor belt (11), a transmission frame (14), a transmission roller (21) and a transmission motor (22). The conveying rollers (21) are rotatably mounted on the paired conveying racks (14), the conveying motor (22) is fixedly mounted on one side of the conveying rack (14), the output shaft of the conveying motor (22) is transmission-connected to the conveying rollers (21) at the end, the conveyor belt (11) is wound around the rows of conveying rollers (21), the plurality of filter hoppers (12) are fixedly mounted on the conveyor belt (11), the discharge hopper (18) is fixedly mounted on the base (1) and is located between the paired supports (10), the discharge hopper (18) corresponds to the end of the conveyor belt (11), and a drain valve (15) is further provided at the bottom of the base (1).

2. A refined cotton rinsing and homogenizing device according to claim 1, characterized in that: The conveyor belt (11) is in a strip shape.

3. A purified cotton rinsing and homogenizing device according to claim 1 or 2, characterized in that: A filter plate (16) is provided at the bottom of the filter hopper (12).

4. A purified cotton rinsing and homogenizing device according to claim 1 or 2, characterized in that: A guide groove (20) is provided at one end of the conveying frame (14), and one end of the conveying frame (14) is slidably connected to the support (10) via the guide groove (20).

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