Impurity removal equipment

Abstract

The utility model discloses impurity removing equipment which comprises a device shell, a filtering mechanism is arranged on the device shell, and a collecting mechanism is arranged on the device shell. According to the impurity removing equipment, the cam can be driven to rotate by starting the driving motor, then the sieve plate is continuously jacked up through the L-shaped plate, when the sieve plate is jacked up, the first spring at the top of the sieve plate is compressed, the first spring at the bottom of the sieve plate is stretched, and when the cam does not abut against the L-shaped plate, the first spring is pulled out through the first spring. Under the elastic action of the first spring, the sieve plate vibrates, then calcium carbonate particles and impurities can be separated, the vibrating sieve plate improves the calcium carbonate separation effect, the situation that final separation is not thorough is reduced, the vibrating sieve plate can further improve the calcium carbonate particle and impurity separation efficiency, the impurity removal rate of the device is improved, and the service life of the device is prolonged. The blocking frame and the blocking plate prevent calcium carbonate particles or impurities from entering the fixing frame, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of impurity removal of calcium carbonate particles, in particular to an impurity removal device. Background Art

[0002] Calcium carbonate particles are tiny granular substances formed by calcium carbonate (CaCO3). Calcium carbonate is a common chemical substance that is widely used in nature and industrial production. In nature, calcium carbonate can exist in the form of minerals, such as limestone and marble. In industrial production, calcium carbonate can also be prepared by chemical synthesis. Calcium carbonate particles are usually used as fillers, thickeners, pigments, food additives, etc., and have water absorption properties and chemical stability.

[0003] For example, a Chinese utility model patent (CN220126786U) discloses a calcium carbonate particle impurity removal device, which records: "Through the impurity removal component, impurities are removed through the filter screen, and the impurities are pushed into the drawer through the push plate, so that impurities are not easily missed, so that the quality of the calcium carbonate particles is not easily reduced, and the impurities can be directly taken out through the drawer, which is convenient for the staff to clean up later and the machine is not easily blocked." It also records: "When using a fan for impurity removal, some impurities are easily missed, or the calcium carbonate particles are blown into the storage chamber, so that the calcium carbonate particles are mixed with impurities, thereby reducing the quality of the calcium carbonate particles, and it is not convenient to clean them later when discharged through the pipeline, and it is easy to be blocked during discharge or personnel are required to assist in the discharge of impurities." Technical problems.

[0004] In summary, it can be seen that in the prior art, a sieve plate is used to separate calcium carbonate particles from impurities therein. However, this method has the following technical problems: during the actual use of the device, the calcium carbonate particles and impurities fall onto the sieve plate together, which may cause the overall accumulation of the material, thereby reducing the separation effect of the calcium carbonate particles and impurities. For this reason, the present application proposes an impurity removal device to provide a new technical solution to solve the technical problems mentioned in the above patents. Utility Model Content

[0005] Based on this, it is necessary to provide an impurity removal device to address the above technical problems. By starting the driving motor, the cam can be driven to rotate, and then the screen plate is continuously lifted up by the L-shaped plate. When the screen plate is lifted up, the first spring on the top of the screen plate is compressed, and the first spring at the bottom of the screen plate is stretched. As the cam rotates, when the cam no longer supports the L-shaped plate, the screen plate vibrates under the elastic force of the first spring, and then the calcium carbonate particles can be separated from the impurities. The vibrating screen plate improves the separation effect of calcium carbonate and reduces the situation of incomplete final separation. The vibrating screen plate can also improve the efficiency of separating calcium carbonate particles from impurities, thereby improving the impurity removal rate of the device. The blocking frame and the blocking plate prevent calcium carbonate particles or impurities from entering the fixed frame, thereby improving the stability of the device.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A device for removing impurities, which is applied to calcium carbonate particle impurity removal equipment.

[0008] The impurity removal equipment specifically includes:

[0009] A device housing, wherein a filtering mechanism is disposed on the device housing, and a collecting mechanism is disposed on the device housing;

[0010] The filtering mechanism comprises a fixed frame, a sieve plate, a vibration assembly and a driving assembly. The inner walls of the device housing are fixedly connected to the fixed frames on both sides respectively, and the sieve plate is slidably connected to the sides where the two fixed frames are close to each other.

[0011] As a preferred embodiment of the impurity removal equipment provided by the utility model, the vibration assembly includes a plurality of first springs respectively fixedly connected to the inner walls of two fixed frames, one end of the first spring away from the fixed frame is fixedly connected to the outer wall of the sieve plate, the upper and lower sides of the inner wall of the fixed frame are respectively fixedly connected with blocking frames, the inner wall of the blocking frame is slidably connected with a blocking plate, and the blocking plate is fixedly connected to the outer wall of the sieve plate on one side located outside the blocking frame.

[0012] As a preferred embodiment of the impurity removal equipment provided by the utility model, the driving assembly includes a driving motor fixedly connected to the outer wall of the device housing, the output end of the driving motor is fixedly connected to a cam, the bottom of the screen plate is fixedly connected to an L-shaped plate, and the cam is tightly attached to the bottom of the L-shaped plate.

[0013] As a preferred embodiment of the impurity removal equipment provided by the utility model, the collection mechanism includes a fixed plate, a receiving plate, a pushing assembly, and a collecting assembly. The outer wall of the device shell is fixedly connected to the fixed plate, and the inner wall of the fixed plate is slidably connected to the receiving plate.

[0014] As a preferred embodiment of the impurity removal equipment provided by the utility model, the pushing assembly includes a support frame fixedly connected to the outside of the device casing, the outer wall of the support frame is fixedly connected to a hydraulic rod, the output end of the hydraulic rod is fixedly connected to a push frame, the inner wall of the push frame is slidably connected to a push plate, the upper surface of the inner wall of the push frame is fixedly connected to a second spring, the bottom of the second spring is fixedly connected to the top of the push plate, and the top of the push plate is tightly attached to the top of the screen plate.

[0015] As a preferred embodiment of the impurity removal equipment provided by the utility model, the collecting component includes limiting blocks fixedly connected to both ends of the receiving plate respectively, the two limiting blocks are slidably connected to the inner wall of the fixed plate, the bottom of the receiving plate is fixedly connected to a support rod, the outer wall of the fixed plate is fixedly connected to a fixed cylinder, the bottom of the support rod is fixedly connected to a third spring, the bottom of the third spring is fixedly connected to the lower surface of the inner wall of the fixed cylinder, the top of the receiving plate is fixedly connected to a first magnet, the top of the first magnet is magnetically connected to a second magnet, the outer wall of the second magnet is fixedly connected to a collecting box, and the top of the collecting box is fixedly connected to a gathering plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The impurity removal equipment provided by the utility model can drive the cam to rotate by starting the driving motor, and then continuously lift the screen plate through the L-shaped plate. When the screen plate is lifted, the first spring on the top of the screen plate is compressed, and the first spring at the bottom of the screen plate is stretched. With the rotation of the cam, when the cam no longer supports the L-shaped plate, the screen plate vibrates under the elastic force of the first spring, and thus the calcium carbonate particles can be separated from the impurities. The vibrating screen plate improves the effect of separating calcium carbonate and reduces the situation of incomplete final separation. The vibrating screen plate can also improve the efficiency of separating calcium carbonate particles from impurities, thereby improving the impurity removal rate of the device. The blocking frame and the blocking plate prevent calcium carbonate particles or impurities from entering the fixed frame, thereby improving the stability of the device.

[0018] The impurity removal equipment provided by the utility model can make the push plate move along with the vibration of the sieve plate through the second spring inside the push frame, so that the push plate can always keep close to the top of the sieve plate, thereby avoiding a large gap between the push plate and the sieve plate, which makes it difficult to push all the impurities into the collection box, affecting the subsequent filtration of calcium carbonate particles, and improving the stability of the device; as the impurities in the collection box increase, the third spring can be continuously squeezed, so that the height of the collection box decreases, and the amount of impurities in the collection box can be intuitively displayed, so that the staff can clean it in time, and the cooperation of the second magnet and the first magnet enables the collection box to be firmly placed on the top of the receiving plate, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 The overall structural diagram of the impurity removal equipment provided by the utility model;

[0021] Figure 2 A schematic diagram of the internal structure of the device housing of the impurity removal device provided by the utility model;

[0022] Figure 3 A schematic diagram of the enlarged structure inside the housing of the impurity removal device provided by the utility model;

[0023] Figure 4 The impurity removal equipment provided by the utility model Figure 3 A magnified view of middle;

[0024] Figure 5 This is an enlarged structural diagram of the collecting mechanism part of the impurity removal equipment provided by the utility model;

[0025] Figure 6 A schematic diagram of the internal structure of a fixed plate of the impurity removal equipment provided by the utility model;

[0026] Figure 7 This is a partial structural exploded schematic diagram of the impurity removal equipment provided by the utility model.

[0027] The markings in the figure are as follows:

[0028] 1. Device housing; 2. Filter mechanism; 3. Collecting mechanism; 4. Fixed frame; 5. Screen plate; 6. First spring; 7. Blocking frame; 8. Blocking plate; 9. Driving motor; 10. L-shaped plate; 11. Cam; 12. Support frame; 13. Hydraulic rod; 14. Push frame; 15. Push plate; 16. Second spring; 17. Fixed plate; 18. Receiver plate; 19. Limiting block; 20. Support rod; 21. Third spring; 22. Fixed cylinder; 23. First magnet; 24. Collecting box; 25. Aggregate plate; 26. Second magnet. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0030] As described in the background art, during the actual use of the device, when calcium carbonate particles and impurities fall onto the screen plate together, it may cause the overall accumulation of materials, thereby reducing the separation effect of calcium carbonate particles and impurities.

[0031] In order to solve this technical problem, the utility model provides an impurity removal device, which is applied to calcium carbonate particle impurity removal equipment.

[0032] Specifically, please refer to Figure 1-Figure 2 , the impurity removal equipment specifically includes:

[0033] The device housing 1 is provided with a filtering mechanism 2, the device housing 1 is provided with a collecting mechanism 3, the device housing 1 is provided with a feed inlet, and a discharge port is provided on a side away from the collecting mechanism 3;

[0034] The filtering mechanism 2 comprises a fixed frame 4, a sieve plate 5, a vibration assembly, and a driving assembly. The fixed frames 4 are fixedly connected to both sides of the inner wall of the device housing 1, and the sieve plate 5 is slidably connected to the side where the two fixed frames 4 are close to each other.

[0035] The impurity removal equipment provided by the utility model can drive the cam 11 to rotate by starting the driving motor 9, and then continuously lift the screen plate 5 through the L-shaped plate 10. When the screen plate 5 is lifted, the first spring 6 on the top of the screen plate 5 is compressed, and the first spring 6 at the bottom of the screen plate 5 is stretched. As the cam 11 rotates, when the cam 11 no longer supports the L-shaped plate 10, the screen plate 5 vibrates under the elastic force of the first spring 6, and then the calcium carbonate particles and impurities can be separated. The vibrating screen plate 5 improves the effect of separating calcium carbonate and reduces the situation of incomplete final separation. The vibrating screen plate 5 can also improve the efficiency of separating calcium carbonate particles from impurities, thereby improving the impurity removal rate of the device. The blocking frame 7 and the blocking plate 8 prevent calcium carbonate particles or impurities from entering the fixed frame 4, thereby improving the stability of the device.

[0036] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0037] Embodiment 1:

[0038] Please refer to Figure 2-Figure 4 , a kind of impurity removal equipment, comprising:

[0039] The vibration assembly includes a plurality of first springs 6 respectively fixedly connected to the inner walls of the two fixed frames 4, one end of the first spring 6 away from the fixed frame 4 is fixedly connected to the outer wall of the sieve plate 5, the upper and lower sides of the inner wall of the fixed frame 4 are respectively fixedly connected with blocking frames 7, the inner wall of the blocking frame 7 is slidably connected with a blocking plate 8, and the blocking plate 8 is fixedly connected to the outer wall of the sieve plate 5 on one side located outside the blocking frame 7, and the blocking plate 8 slides inside the blocking frame 7 to adapt to the subsequent vibration of the sieve plate 5, and prevents calcium carbonate particles or impurities from entering the interior of the fixed frame 4 to affect the vibration of the sieve plate 5, thereby improving the stability of the device.

[0040] The driving assembly includes a driving motor 9 fixedly connected to the outer wall of the device housing 1, and the output end of the driving motor 9 is fixedly connected to a cam 11. The rotation of the cam 11 can lift the sieve plate 5 through the L-shaped plate 10 to provide power for the vibration of the sieve plate 5. The bottom of the sieve plate 5 is fixedly connected to the L-shaped plate 10, and the cam 11 is tightly attached to the bottom of the L-shaped plate 10.

[0041] Through the above-mentioned structural design, the driving motor 9 is controlled to drive the cam 11 to rotate, thereby continuously lifting the L-shaped plate 10, so that the L-shaped plate 10 rises and falls. In the process of the L-shaped plate 10 rising, the first spring 6 connected to the top of the sieve plate 5 is compressed, and the first spring 6 below the sieve plate 5 is stretched. After the L-shaped plate 10 is not lifted, the sieve plate 5 is vibrated under the action of the upper and lower multiple first springs 6, so that the calcium carbonate particles and impurities above the sieve plate 5 move, so that the calcium carbonate and impurities are separated.

[0042] Embodiment 2:

[0043] The impurity removal equipment provided in Example 1 is further optimized, specifically, as follows Figure 5-Figure 7 As shown, the collecting mechanism 3 includes a fixed plate 17, a receiving plate 18, a pushing assembly, and a collecting assembly. The outer wall of the device housing 1 is fixedly connected to the fixed plate 17, and the inner wall of the fixed plate 17 is slidably connected to the receiving plate 18. The receiving plate 18 receives the collecting box 24 to collect the material. As the impurities inside the collecting box 24 increase, the pressure of the collecting box 24 on the receiving plate 18 can be increased, and then the receiving plate 18 will drop accordingly, which can intuitively reflect the amount of impurities inside the collecting box 24 to the operator.

[0044] The pushing assembly includes a support frame 12 fixedly connected to the outside of the device housing 1, the outer wall of the support frame 12 is fixedly connected to a hydraulic rod 13, the output end of the hydraulic rod 13 is fixedly connected to a push frame 14, the inner wall of the push frame 14 is slidably connected to a push plate 15, the upper surface of the inner wall of the push frame 14 is fixedly connected to a second spring 16, the second spring 16 allows the push plate 15 to be tightly attached to the upper surface of the screen plate 5 to facilitate pushing the material, the bottom of the second spring 16 is fixedly connected to the top of the push plate 15, and the top of the push plate 15 is tightly attached to the top of the screen plate 5.

[0045] The collecting assembly includes limiting blocks 19 respectively fixedly connected to the two ends of the receiving plate 18, the two limiting blocks 19 are slidably connected to the inner wall of the fixed plate 17, the bottom of the receiving plate 18 is fixedly connected to a support rod 20, the outer wall of the fixed plate 17 is fixedly connected to a fixed cylinder 22, the bottom of the support rod 20 is fixedly connected to a third spring 21, the bottom of the third spring 21 is fixedly connected to the lower surface of the inner wall of the fixed cylinder 22, the top of the receiving plate 18 is fixedly connected to a first magnet 23, the top of the first magnet 23 is magnetically connected to a second magnet 26, the adsorption of the second magnet 26 and the first magnet 23 allows the collecting box 24 to be stably placed above the receiving plate 18, and it is convenient to take the collecting box 24 down, the outer wall of the second magnet 26 is fixedly connected to the collecting box 24, and the top of the collecting box 24 is fixedly connected to a gathering plate 25.

[0046] Through the above structural design, after the materials are separated, the hydraulic rod 13 is started, and then the push frame 14 is pushed to move toward the fixed plate 17, and then the push plate 15 is driven to move toward the fixed plate 17 close to the upper surface of the sieve plate 5 under the action of the second spring 16, and then the impurities are pushed into the interior of the collecting box 24. As the calcium carbonate is removed, the impurities inside the collecting box 24 gradually increase, and then the pressure of the collecting box 24 on the receiving plate 18 is increased, and then the third spring 21 is further deformed, and then the position of the receiving plate 18 and the collecting box 24 is lowered, so that the operator can estimate the collection When the amount of impurities inside the box 24 reaches a certain level, the collecting box 24 is pressed down to a suitable position, and the collecting box 24 is pulled so that it passes through the fixed plate 17 and is then taken out. After the impurities inside the collecting box 24 are cleaned, the limiting block 19 is pressed down so that the third spring 21 slides inside the fixed cylinder 22, and the third spring 21 is compressed accordingly, so that the receiving plate 18 is lowered to a suitable position, and the collecting box 24 is placed on the receiving plate 18, so that the first magnet 23 and the second magnet 26 are attracted to each other, and then the limiting block 19 is released, and the collecting box 24 rises to a suitable position under the action of the elastic force of the third spring 21.

Claims

1. A decontamination device, comprising a device housing (1), characterized in that: A filtering mechanism (2) is provided on the device housing (1), and a collecting mechanism (3) is provided on the device housing (1); The filtering mechanism (2) comprises a fixed frame (4), a sieve plate (5), a vibration assembly, and a driving assembly; the fixed frames (4) are fixedly connected to both sides of the inner wall of the device housing (1); and the sieve plate (5) is slidably connected to the sides of the two fixed frames (4) that are close to each other.

2. The impurity removal equipment according to claim 1, characterized in that: The vibration assembly comprises a plurality of first springs (6) respectively fixedly connected to the inner walls of the two fixed frames (4); one end of the first spring (6) away from the fixed frame (4) is fixedly connected to the outer wall of the sieve plate (5); the upper and lower sides of the inner wall of the fixed frame (4) are respectively fixedly connected to blocking frames (7); the inner wall of the blocking frame (7) is slidably connected to a blocking plate (8); and the side of the blocking plate (8) located outside the blocking frame (7) is fixedly connected to the outer wall of the sieve plate (5).

3. The impurity removal equipment according to claim 2, characterized in that: The driving assembly comprises a driving motor (9) fixedly connected to the outer wall of the device housing (1), the output end of the driving motor (9) is fixedly connected to a cam (11), the bottom of the sieve plate (5) is fixedly connected to an L-shaped plate (10), and the cam (11) is tightly attached to the bottom of the L-shaped plate (10).

4. The impurity removal equipment according to claim 1, characterized in that: The collecting mechanism (3) comprises a fixing plate (17), a receiving plate (18), a material pushing assembly and a collecting assembly; the outer wall of the device housing (1) is fixedly connected to the fixing plate (17), and the inner wall of the fixing plate (17) is slidably connected to the receiving plate (18).

5. The impurity removal equipment according to claim 4, characterized in that: The pushing assembly comprises a support frame (12) fixedly connected to the outside of the device housing (1), the outer wall of the support frame (12) is fixedly connected to a hydraulic rod (13), the output end of the hydraulic rod (13) is fixedly connected to a push frame (14), the inner wall of the push frame (14) is slidably connected to a push plate (15), the upper surface of the inner wall of the push frame (14) is fixedly connected to a second spring (16), the bottom of the second spring (16) is fixedly connected to the top of the push plate (15), and the top of the push plate (15) is tightly attached to the top of the screen plate (5).

6. The impurity removal equipment according to claim 4, characterized in that: The collecting assembly comprises limiting blocks (19) respectively fixedly connected to two ends of the receiving plate (18), the two limiting blocks (19) are slidably connected to the inner wall of the fixed plate (17), the bottom of the receiving plate (18) is fixedly connected to a support rod (20), the outer wall of the fixed plate (17) is fixedly connected to a fixed cylinder (22), the bottom of the support rod (20) is fixedly connected to a third spring (21), the bottom of the third spring (21) is fixedly connected to the lower surface of the inner wall of the fixed cylinder (22), the top of the receiving plate (18) is fixedly connected to a first magnet (23), the top of the first magnet (23) is magnetically connected to a second magnet (26), the outer wall of the second magnet (26) is fixedly connected to a collecting box (24), and the top of the collecting box (24) is fixedly connected to a gathering plate (25).

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