Centrifugal separation equipment

Abstract

The utility model belongs to the field of separation equipment, and particularly relates to centrifugal separation equipment which comprises a machine frame, a separation barrel is installed in the machine frame through a bearing, a valve is fixedly connected to the interior of the lower end of the separation barrel, a barrel cover is hinged to the upper end of the separation barrel, a locking mechanism is arranged on the barrel cover, and the locking mechanism is arranged on the separation barrel. A gear ring is fixedly connected to the upper portion of the outer side of the separation barrel, a motor is fixedly installed at the upper end of the rack, and a gear is fixedly connected to the upper end of an output shaft of the motor. The locking frame, the limiting column, the guide rod frame and other structures are additionally arranged on the separation barrel, in the using process, the limiting column on the movable plate can be driven to slide into the locking frame through the elastic force of the spring so that the barrel cover can be limited, when opening is needed, only the limiting column needs to be disengaged from the locking frame, the barrel cover can be conveniently opened, and the use is convenient. Therefore, the barrel cover can be opened and closed more conveniently, and the feeding efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of separation equipment, in particular to a centrifugal separation equipment. Background Art

[0002] During the processing of p-dimethylmethoxychromanol, the raw material liquid after the reaction needs to be centrifuged by a separation device. During the separation process, the raw material can be stratified by density, so that the required raw material can be taken. However, during use, the separation device in the prior art requires frequent addition of material to the interior of the separation barrel. During this addition process, the barrel lid needs to be opened, which is cumbersome and affects processing efficiency. In addition, the raw material liquid generates a large amount of foam after being rotated at high speed. During the discharge process, the foam affects the observation of the liquid condition. Therefore, there is a need to improve the existing technology. Utility Model Content

[0003] The purpose of the utility model is to provide a centrifugal separation device, which solves the problem that the barrel cover is inconvenient to open and close and the foam affects the observation of the liquid during the discharge.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a centrifugal separation device, comprising a frame, a separation barrel installed inside the frame through a bearing, a valve fixedly connected to the lower end of the separation barrel, a barrel cover hinged on the upper end of the separation barrel, a locking mechanism provided on the barrel cover, a gear ring fixedly connected to the upper outer side of the separation barrel, a motor fixedly installed on the upper end of the frame, a gear fixedly connected to the upper end of the output shaft of the motor, a filter bucket placed on the upper end of the bottom plate of the frame, a drain pipe fixedly connected to the lower right end of the filter bucket, a fixed frame fixedly connected to the upper inner wall of the filter bucket, and a non-woven fabric fixedly connected to the lower end of the fixed frame.

[0005] Preferably, the gear is engaged with the gear ring, the output shaft of the motor passes through the frame and does not contact the frame, and the motor can provide power for the rotation of the separation barrel.

[0006] Preferably, a support frame is fixedly connected to the middle and lower part of the outer side of the frame, and the support frame is connected to the separation barrel through a bearing, and the support frame can support the separation barrel.

[0007] Preferably, the upper end of the filter bucket is connected to a bucket cover via a thread, and the bucket cover is located outside the valve and does not contact the valve, so that the bucket cover can prevent liquid from splashing.

[0008] Preferably, the locking mechanism includes a sealing plate, the lower end of the barrel cover is fixedly connected to the sealing plate, the outside of the separation barrel and the upper end of the gear ring is fixedly connected to a locking frame, the upper end of the barrel cover is fixedly connected to a fixing frame, the inside of the fixing frame is fixedly connected to a guide rod frame, the outside of the guide rod frame is slidably connected to a movable plate, the side of the movable plate close to the locking frame is fixedly connected to a limiting column, the end of the movable plate away from the limiting column is fixedly connected to a pull ring, and a spring is provided on the outside of the guide rod frame, and the pull ring can drive the movable plate to move.

[0009] Preferably, the sealing plate is slidably connected to the separation barrel, the locking frame is in contact with the barrel cover, the limiting column is slidably connected to the locking frame, the movable plate is in contact with both the barrel cover and the locking frame, and the limiting column can limit the barrel cover through the locking frame.

[0010] Preferably, one end of the spring is fixedly connected to the guide rod frame, and the other end of the spring is fixedly connected to the movable plate, and the spring can drive the movable plate to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The utility model adds a locking frame, a limiting column and a guide rod frame to the separation barrel. During use, the limiting column on the movable plate can be driven by the elastic force of the spring to slide into the interior of the locking frame to limit the barrel cover. When it needs to be opened, the limiting column only needs to be separated from the locking frame to conveniently open the barrel cover, thereby making the barrel cover easier to open and close and effectively improving the feeding efficiency.

[0013] 2. The utility model adds a filter bucket, non-woven fabric and a fixed frame to the frame. During the discharge process, the raw materials can be discharged into the interior of the filter bucket. After the raw materials are filtered through the non-woven fabric inside the filter bucket, the foam generated inside the raw material liquid can be filtered out, so that the condition of the raw material liquid can be easily observed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0015] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 :

[0016] Figure 3 For the utility model Figure 1 A magnified three-dimensional image of the barrel cover;

[0017] Figure 4 For the utility model Figure 1An enlarged front cross-sectional view of the filter bucket;

[0018] Figure 5 For the utility model Figure 2 A magnified view of the structure of part A.

[0019] In the figure: 1. Frame; 2. Separation barrel; 3. Valve; 4. Barrel cover; 5. Locking mechanism; 6. Gear ring; 7. Motor; 8. Gear; 9. Support frame; 10. Filter bucket; 11. Bucket cover; 12. Drain pipe; 13. Fixed frame; 14. Non-woven fabric; 51. Sealing plate; 52. Locking frame; 53. Fixed frame; 54. Guide rod frame; 55. Moving plate; 56. Limiting column; 57. Pull ring; 58. Spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0021] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A centrifugal separation equipment includes a frame 1, a separation barrel 2 is installed inside the frame 1 through a bearing, a valve 3 is fixedly connected to the lower end of the separation barrel 2, a barrel cover 4 is hinged on the upper end of the separation barrel 2, and a locking mechanism 5 is provided on the barrel cover 4. A gear ring 6 is fixedly connected to the upper outer part of the separation barrel 2, a motor 7 is fixedly installed on the upper end of the frame 1, and a gear 8 is fixedly connected to the upper end of the output shaft of the motor 7. A filter bucket 10 is placed on the upper end of the bottom plate of the frame 1, and a drain pipe 12 is fixedly connected to the lower right end of the filter bucket 10. A fixing frame 13 is fixedly connected to the upper inner wall of the filter bucket 10, and a non-woven fabric 14 is fixedly connected to the lower end of the fixing frame 13.

[0022] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The gear 8 is meshed with the gear ring 6, and the output shaft of the motor 7 passes through the frame 1 and does not contact the frame 1. The motor 7 can provide power for the rotation of the separation barrel 2. The middle and lower part of the outer side of the frame 1 is fixedly connected with a support frame 9. The support frame 9 is connected to the separation barrel 2 through a bearing. The support frame 9 can support the separation barrel 2. The upper end of the filter bucket 10 is connected to the bucket cover 11 through a threaded connection. The bucket cover 11 is located on the outside of the valve 3 and does not contact the valve 3. The bucket cover 11 can prevent liquid from splashing.

[0023] See also Figure 1 、 Figure 2 、 Figure 5 The locking mechanism 5 includes a sealing plate 51, a sealing plate 51 is fixedly connected to the lower end of the barrel cover 4, a locking frame 52 is fixedly connected to the outer side of the separation barrel 2 and the upper end of the gear ring 6, a fixing frame 53 is fixedly connected to the upper end of the barrel cover 4, a guide rod frame 54 is fixedly connected to the inside of the fixing frame 53, a movable plate 55 is slidably connected to the outer side of the guide rod frame 54, a side of the movable plate 55 close to the locking frame 52 is fixedly connected to the limiting column 56, and an end of the movable plate 55 away from the limiting column 56 is fixedly connected to the pull ring 57, and the outer side of the guide rod frame 54 is fixedly connected to the limiting column 56. A spring 58 is provided on the side, and the pull ring 57 can drive the movable plate 55 to move. The sealing plate 51 is slidably connected to the separation barrel 2, the locking frame 52 is in contact with the barrel cover 4, the limiting column 56 is slidably connected to the locking frame 52, and the movable plate 55 is in contact with both the barrel cover 4 and the locking frame 52. The limiting column 56 can limit the barrel cover 4 through the locking frame 52. One end of the spring 58 is fixedly connected to the guide rod frame 54, and the other end of the spring 58 is fixedly connected to the movable plate 55. The spring 58 can drive the movable plate 55 to automatically reset through elastic force.

[0024] The specific implementation process of the utility model is as follows: when in use, after opening the barrel cover 4, the raw material liquid is poured into the interior of the separation barrel 2, and then the barrel cover 4 is turned back to its original position. During the turning process, the pull ring 57 is pulled, and the pull ring 57 drives the movable plate 55 and the limiting column 56 to move, and compresses the spring 58. When the barrel cover 4 contacts the separation barrel 2, the pull ring 57 is released, and the spring 58 is reset. The spring 58 can drive the limiting column 56 to slide into the interior of the locking frame 52 through the elastic force of the spring 58, thereby completing the locking of the barrel cover 4;

[0025] Start the motor 7, which drives the gear 8 to rotate. During the rotation, the gear 8 drives the separation barrel 2 to rotate through the gear ring 6. During the rotation, the separation barrel 2 can separate the raw materials by centrifugal force. After separation, the valve 3 is opened, and the raw materials flow into the non-woven fabric 14 inside the filter bucket 10 through the valve 3. After being filtered by the non-woven fabric 14, the foam can be retained above the non-woven fabric 14, so that the liquid can be easily observed.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A centrifugal separation device, comprising a frame (1), characterized in that: A separation barrel (2) is mounted inside the frame (1) via a bearing, a valve (3) is fixedly connected to the lower end of the separation barrel (2), a barrel cover (4) is hingedly connected to the upper end of the separation barrel (2), a locking mechanism (5) is provided on the barrel cover (4), a gear ring (6) is fixedly connected to the upper outer portion of the separation barrel (2), a motor (7) is fixedly mounted on the upper end of the frame (1), a gear (8) is fixedly connected to the upper end of the output shaft of the motor (7), a filter bucket (10) is placed on the upper end of the bottom plate of the frame (1), a drain pipe (12) is fixedly connected to the lower right end of the filter bucket (10), a fixed frame (13) is fixedly connected to the upper inner wall of the filter bucket (10), and a non-woven fabric (14) is fixedly connected to the lower end of the fixed frame (13).

2. A centrifugal separation device according to claim 1, characterized in that: The gear (8) is meshed with the gear ring (6), and the output shaft of the motor (7) passes through the frame (1) and does not contact the frame (1).

3. The centrifugal separation device according to claim 1, characterized in that: A support frame (9) is fixedly connected to the middle and lower portion of the outer side of the frame (1), and the support frame (9) is connected to the separation barrel (2) via a bearing.

4. The centrifugal separation device according to claim 1, characterized in that: The upper end of the filter hopper (10) is connected to a hopper cover (11) via a thread, and the hopper cover (11) is located outside the valve (3) and does not contact the valve (3).

5. The centrifugal separation device according to claim 1, characterized in that: The locking mechanism (5) comprises a sealing plate (51), the lower end of the barrel cover (4) is fixedly connected to the sealing plate (51), the outer side of the separation barrel (2) and the upper end of the gear ring (6) is fixedly connected to a locking frame (52), the upper end of the barrel cover (4) is fixedly connected to a fixing frame (53), the interior of the fixing frame (53) is fixedly connected to a guide rod frame (54), the outer side of the guide rod frame (54) is slidably connected to a moving plate (55), the side of the moving plate (55) close to the locking frame (52) is fixedly connected to a limiting column (56), the end of the moving plate (55) away from the limiting column (56) is fixedly connected to a pull ring (57), and a spring (58) is provided on the outer side of the guide rod frame (54).

6. A centrifugal separation device according to claim 5, characterized in that: The sealing plate (51) is slidably connected to the separation barrel (2), the locking frame (52) is in contact with the barrel cover (4), the limiting column (56) is slidably connected to the locking frame (52), and the movable plate (55) is in contact with both the barrel cover (4) and the locking frame (52).

7. The centrifugal separation device according to claim 5, characterized in that: One end of the spring (58) is fixedly connected to the guide rod frame (54), and the other end of the spring (58) is fixedly connected to the movable plate (55).

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