Novel centrifugal machine for producing 8-hydroxyquinoline

Abstract

The utility model relates to the technical field of 8-hydroxyquinoline production, in particular to a novel centrifugal machine for 8-hydroxyquinoline production, which comprises a shell, a shell cover, a first connecting ring and a second connecting ring, the shell cover is arranged at the upper end of the shell, the first connecting ring is arranged on the side face of the shell cover, the second connecting ring is arranged on the side face of the shell, and the shell cover is arranged on the shell cover. A rotating structure is arranged at the upper end of the shell cover, and a separating structure is arranged in the shell; when the device is used and materials are dehydrated, firstly, fixing bolts are screwed out from the interiors of fixing blocks, then locking blocks are pulled out from the interiors of the fixing blocks, shell covers are taken up from the upper end of a shell, and separation barrels are taken out from the interiors of the shell one by one, so that the materials are completely taken out from the interior of the device, and the situation that the materials are accumulated and cannot be normally discharged is prevented; and after the separation barrel is taken out, the separation barrel can be cleaned, so that the separation barrel can be conveniently used for the second time, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of 8-hydroxyquinoline production, in particular to a new centrifuge for 8-hydroxyquinoline production. Background Art

[0002] 8-Hydroxyquinoline is an important chemical raw material, widely used in medicine, dyes, pesticides and other industries. In the traditional 8-hydroxyquinoline production process, the centrifuge is one of the key separation equipment, so it is necessary to set up a new centrifuge for 8-hydroxyquinoline production to separate 8-hydroxyquinoline. However, the existing device still has certain use defects when in use, such as:

[0003] Patent No. "CN202121912265.0" discloses a centrifuge for the production of 8-hydroxyquinoline. When in use, the device is equipped with pulley one, pulley two, a belt and a motor, which can realize the rotation of the feed conduit, that is, the rotation of the separation barrel, that is, the effect of centrifugal dehydration. However, after the dehydration of 8-hydroxyquinoline is completed, the material may be pushed to the edge of the bottom of the separation barrel due to the action of centrifugal force, making it difficult to remove the material after the dehydration is completed, thereby reducing the separation efficiency and reducing the practicality of the device. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problem and proposes a new type of centrifuge for producing 8-hydroxyquinoline, thereby improving the problem of low separation efficiency of the existing new type of centrifuge for producing 8-hydroxyquinoline.

[0005] A novel centrifuge for producing 8-hydroxyquinoline, comprising a shell, a shell cover, a first connecting ring and a second connecting ring: the shell cover is arranged at the upper end of the shell, the first connecting ring is arranged at the side of the shell cover, the second connecting ring is arranged at the side of the shell, a rotating structure is arranged at the upper end of the shell cover, and a separation structure is arranged inside the shell;

[0006] The rotating structure comprises a motor and a rotating shaft. The upper end of the shell cover is provided with the motor, and the lower end of the motor is provided with the rotating shaft, and the rotating shaft passes through the shell cover.

[0007] Preferably, a feed port is provided at the upper end of the shell cover, the feed port passes through the shell cover, and a card slot is provided on the inner wall of the shell.

[0008] Preferably, a fixing block is disposed at the upper end of the first connecting ring, and a fixing block is also disposed at the lower end of the second connecting ring. A fixing bolt is disposed at the upper end of the fixing block, and the fixing bolt passes through the fixing block.

[0009] Preferably, a locking block is provided inside the fixing block, and the locking block is installed inside the fixing block when embedded, and the fixing bolt passes through the locking block.

[0010] Preferably, a rotating column is provided at the lower end of the rotating shaft, the rotating shaft is embedded in the interior of the rotating column, and a limiting block is provided on the side of the rotating column.

[0011] Preferably, the separation structure includes a first separation barrel, a second separation barrel, a sliding block and a connecting block. The first separation barrel is arranged on the surface of the rotating column, and the sliding block is arranged on the side of the first separation barrel. The sliding block is slidably connected to the outer shell, and the side of the sliding block is arranged with a connecting block, and the connecting block is embedded in the interior of the sliding block. The second separation barrel is arranged on the surface of the rotating column, and the second separation barrel is connected to the connecting block.

[0012] Preferably, a clamping block is provided at the lower end of the shell cover, a limiting ring is provided at the lower end of the shell cover, and a water outlet is provided on the side of the shell.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the setting of the locking block, the fixing bolt and the fixing block, when the device is in use, after the dehydration of the material is completed, first unscrew the fixing bolt from the inside of the fixing block, then pull out the locking block from the inside of the fixing block, pick up the shell cover from the upper end of the shell, and take out the separation barrels from the inside of the shell one by one, so as to take out all the materials from the inside of the device to prevent the accumulation of materials and the inability to discharge them normally. After taking out the separation barrel, the separation barrel can be cleaned, so as to facilitate the secondary use of the separation barrel and improve the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front-view stereoscopic structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing block and the fixing bolt installation of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the motor and the rotating shaft installation of the utility model;

[0018] Figure 4 It is a schematic diagram of the separation structure of the utility model.

[0019] In the figure: 1. outer shell; 2. shell cover; 3. first connecting ring; 4. second connecting ring; 5. water outlet; 6. fixing block; 7. fixing bolt; 8. locking block; 9. clamping block; 10. clamping slot; 11. motor; 12. rotating shaft; 13. feed inlet; 14. rotating column; 15. limiting ring; 16. sliding block; 17. first separation barrel; 18. second separation barrel; 19. limiting block; 20. connecting block; 21. rotating structure; 22. separation structure. DETAILED DESCRIPTION

[0020] 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.

[0021] When implementing: Figure 1-4 As shown, a novel centrifuge for producing 8-hydroxyquinoline comprises a shell 1, a shell cover 2, a first connecting ring 3 and a second connecting ring 4: the shell cover 2 is arranged at the upper end of the shell 1, the first connecting ring 3 is arranged on the side of the shell cover 2, the second connecting ring 4 is arranged on the side of the shell 1, a rotating structure 21 is arranged at the upper end of the shell cover 2, and a separation structure 22 is arranged inside the shell 1;

[0022] The rotating structure 21 includes a motor 11 and a rotating shaft 12. The motor 11 is disposed at the upper end of the housing cover 2, and the rotating shaft 12 is disposed at the lower end of the motor 11. The rotating shaft 12 passes through the housing cover 2.

[0023] When the device is in use, the material is first poured into the interior of the second separation barrel 18 through the feed port 13, and the material is made to slide into the interior of the first separation barrel 17 through the angle of the feed port 13, and then the motor 11 is turned on to drive the rotating shaft 12 to rotate, and the rotating shaft 12 drives the rotating column 14 to rotate, so as to rotate the first separation barrel 17 and the second separation barrel 18 to separate the material.

[0024] A feed port 13 is disposed at the upper end of the shell cover 2 , and the feed port 13 passes through the shell cover 2 . A card slot 10 is disposed on the inner wall of the outer shell 1 .

[0025] A fixing block 6 is disposed at the upper end of the first connecting ring 3, and a fixing block 6 is also disposed at the lower end of the second connecting ring 4. A fixing bolt 7 is disposed at the upper end of the fixing block 6, and the fixing bolt 7 passes through the fixing block 6.

[0026] When the device is in use, after the material separation is completed, when the material needs to be taken out, the fixing bolt 7 is screwed out from the inside of the fixing block 6, and then the locking block 8 is pulled out, the shell cover 2 is picked up, the blocking block 9 is pulled out from the inside of the card slot 10, and the rotating shaft 12 is pulled out from the inside of the rotating column 14, and then the first separation barrel 17 and the second separation barrel 18 are pulled out from the surface of the rotating column 14 one by one to take out all the materials, and then the first separation barrel 17 and the second separation barrel 18 are cleaned. After the cleaning is completed, the first separation barrel 17 is first inserted back into the surface of the rotating column 14, so that the sliding block 16 is engaged with the inside of the card slot 10, and then the second separation barrel 18 is inserted back into the surface of the rotating column 14, so that the connecting block 20 is engaged with the inside of the sliding block 16, and the first separation barrel 17 and the second separation barrel 18 are limited by the limiting block 19 to prevent the first separation barrel 17 and the second separation barrel 18 from being unable to drive the first separation barrel 17 and the second separation barrel 18 to rotate when the rotating column 14 rotates.

[0027] A locking block 8 is provided inside the fixing block 6 , and the locking block 8 is installed inside the fixing block 6 when embedded, and the fixing bolt 7 passes through the locking block 8 .

[0028] A rotating column 14 is provided at the lower end of the rotating shaft 12. The rotating shaft 12 is embedded in the rotating column 14. A limiting block 19 is provided on the side of the rotating column 14.

[0029] When the device is in use, the rotating shaft 12 drives the rotating column 14 to rotate, and then the first separation barrel 17 and the second separation barrel 18 are limited by the limiting block 19, so that during the rotation of the rotating column 14, the first separation barrel 17 and the second separation barrel 18 can be driven to rotate.

[0030] The separation structure 22 includes a first separation barrel 17, a second separation barrel 18, a sliding block 16 and a connecting block 20. The first separation barrel 17 is arranged on the surface of the rotating column 14, and the sliding block 16 is arranged on the side of the first separation barrel 17. The sliding block 16 is slidably connected to the housing 1, and the connecting block 20 is arranged on the side of the sliding block 16. The connecting block 20 is embedded in the interior of the sliding block 16. The second separation barrel 18 is arranged on the surface of the rotating column 14, and the second separation barrel 18 is connected to the connecting block 20.

[0031] A clamping block 9 is provided at the lower end of the shell cover 2, a limiting ring 15 is provided at the lower end of the shell cover 2, and a water outlet 5 is provided on the side of the shell 1;

[0032] When the device is in use, the material is first poured into the second separation barrel 18 through the feed port 13. At this time, the rotating column 14 is driven to rotate by the rotating structure 21, so that the rotating column 14 drives the first separation barrel 17 and the second separation barrel 18 to rotate. At this time, the second separation barrel 18 separates the material and filters the material to separate and dehydrate the larger material from the smaller material, so as to facilitate the staff to re-crush the larger material and prevent the larger material from affecting the product quality. Subsequently, the smaller material is dehydrated by the first separation barrel 17, so that the separated water passes through the first separation barrel 17 into the interior of the outer shell 1, and then the water is discharged through the water outlet 5, so as to complete the purpose of dehydrating and separating the material.

[0033] When the utility model is in use, firstly, the material is poured into the interior of the second separation barrel 18 through the feed port 13, and then the motor 11 is turned on, so that the motor 11 drives the rotating shaft 12 to rotate, and the rotating shaft 12 drives the rotating column 14 to rotate, so as to drive the first separation barrel 17 and the second separation barrel 18 to rotate, and the sliding block 16 is made to slide inside the card slot 10, and the card block 9 is engaged with the inside of the card slot 10 to limit the sliding block 16 to prevent the sliding block 16 from sliding out of the inside of the card slot 10 during the rotation process, and the connecting block 20 is limited by the limiting ring 15 to prevent the connecting block 20 from sliding out of the inside of the sliding block 16, and then the first separation barrel 17 is passed through. The second separation barrel 18 is used to dehydrate and separate the material, and the material is divided into larger materials and smaller materials. The separated water directly enters the interior of the shell 1 and is discharged from the water outlet 5. When the material needs to be taken out, first unscrew the fixing bolt 7 and pull out the locking block 8. Then, the shell cover 2 is picked up to pull out the card block 9 from the inside of the card slot 10. At the same time, the rotating shaft 12 is pulled out from the inside of the rotating column 14. Then, the second separation barrel 18 is pulled out from the surface of the rotating column 14, and the larger materials are taken out and processed. Then, the first separation barrel 17 is pulled out from the surface of the rotating column 14 to take out the smaller materials, so as to take the materials out of the interior of the shell 1.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A novel centrifuge for producing 8-hydroxyquinoline, characterized in that: The invention comprises a shell (1), a shell cover (2), a first connecting ring (3) and a second connecting ring (4): the shell cover (2) is arranged at the upper end of the shell (1), the first connecting ring (3) is arranged on the side of the shell cover (2), the second connecting ring (4) is arranged on the side of the shell (1), a rotating structure (21) is arranged at the upper end of the shell cover (2), and a separation structure (22) is arranged inside the shell (1); The rotating structure (21) comprises a motor (11) and a rotating shaft (12); the motor (11) is arranged at the upper end of the shell cover (2); the rotating shaft (12) is arranged at the lower end of the motor (11); and the rotating shaft (12) passes through the shell cover (2).

2. A novel centrifuge for producing 8-hydroxyquinoline according to claim 1, characterized in that: The upper end of the shell cover (2) is provided with a feed port (13), the feed port (13) passes through the shell cover (2), and the inner wall of the outer shell (1) is provided with a card slot (10).

3. A novel centrifuge for producing 8-hydroxyquinoline according to claim 1, characterized in that: A fixing block (6) is arranged at the upper end of the first connecting ring (3), and a fixing block (6) is also arranged at the lower end of the second connecting ring (4). A fixing bolt (7) is arranged at the upper end of the fixing block (6), and the fixing bolt (7) passes through the fixing block (6).

4. A novel centrifuge for producing 8-hydroxyquinoline according to claim 3, characterized in that: A locking block (8) is provided inside the fixing block (6), and the locking block (8) is installed inside the fixing block (6) when embedded, and the fixing bolt (7) passes through the locking block (8).

5. A novel centrifuge for producing 8-hydroxyquinoline according to claim 1, characterized in that: A rotating column (14) is provided at the lower end of the rotating shaft (12), the rotating shaft (12) is embedded in the interior of the rotating column (14), and a limiting block (19) is provided on the side of the rotating column (14).

6. A novel centrifuge for producing 8-hydroxyquinoline according to claim 5, characterized in that: The separation structure (22) comprises a first separation barrel (17), a second separation barrel (18), a sliding block (16) and a connecting block (20); the first separation barrel (17) is arranged on the surface of the rotating column (14); the sliding block (16) is arranged on the side of the first separation barrel (17); the sliding block (16) is slidably connected to the outer shell (1); the connecting block (20) is arranged on the side of the sliding block (16); and the connecting block (20) is embedded in the interior of the sliding block (16); the second separation barrel (18) is arranged on the surface of the rotating column (14); and the second separation barrel (18) is connected to the connecting block (20).

7. A novel centrifuge for producing 8-hydroxyquinoline according to claim 1, characterized in that: A clamping block (9) is provided at the lower end of the shell cover (2), a limiting ring (15) is provided at the lower end of the shell cover (2), and a water outlet (5) is provided on the side of the outer shell (1).

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