Batching table type centrifugal machine with detachable centrifugal cylinder

Abstract

The utility model relates to the technical field of centrifugal machines, in particular to a batching table type centrifugal machine with a detachable centrifugal cylinder. The machine body comprises a machine cover, and the machine cover is used for protecting the internal centrifugal assembly and blocking liquid thrown out when the centrifugal assembly rotates; the lifting assembly is installed on the side face of the hood, and the lifting assembly is used for lifting the hood; the centrifugal assembly is installed in the machine cover, the centrifugal assembly comprises a centrifugal disc, a centrifugal cylinder is arranged above the centrifugal disc, and the centrifugal cylinder is detachable. According to the centrifugal machine, the machine cover can be easily lifted through the lifting assembly, and internal assemblies can be conveniently cleaned and detached; when the centrifugal barrel needs to be cleaned or different raw materials need to be separated, the clean centrifugal barrel can be directly replaced, and time and cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, in particular to a batching table centrifuge with a detachable centrifugal cylinder. Background Art

[0002] Insecticides are chemical agents used to control pests, and are categorized as organic and inorganic. Among organic insecticides, pyrethroids are an important raw material. Pyrethroids are obtained from pyrethrum, and centrifuges are essential tools in the extraction process. Insecticide production often utilizes desktop centrifuges, which utilize centrifugal force to separate liquids from the material to be separated, leaving solids on the filter screen or cloth. Therefore, the centrifuge requires frequent cleaning to prevent impurities from clogging the centrifuge cylinder mesh. However, the centrifuge cylinders of current desktop centrifuges are typically welded together and cannot be disassembled, making cleaning cumbersome and time-consuming. Furthermore, in the production of insecticide raw materials, reactions can occur between different raw materials. Since the centrifuge cylinders cannot be disassembled, multiple centrifuges are required to separate the different raw materials, which increases costs. Therefore, we propose a batching desktop centrifuge with a removable centrifuge cylinder. Utility Model Content

[0003] In order to make up for the above deficiencies, the utility model provides a batching table centrifuge with a detachable centrifugal barrel.

[0004] The technical solution of the utility model is:

[0005] Batching benchtop centrifuge with removable centrifuge cartridge, including:

[0006] A support assembly, the support assembly comprising a flat plate, the bottom of which is provided with four shock-absorbing assemblies, the shock-absorbing assemblies being used to eliminate vibrations during operation of the equipment;

[0007] A switch, which is used to control the start and stop of the device;

[0008] Also includes:

[0009] A body, the body including a cover, the cover being used to protect the internal centrifugal assembly and to block liquid thrown out when the centrifugal assembly rotates;

[0010] A lifting assembly is mounted on the side of the hood, the hood is connected to the flat plate through the lifting assembly, and the lifting assembly is used to lift the hood;

[0011] A drive assembly, the drive assembly comprising a first power source and a transmission shaft, the first power source being mounted above the flat plate and the bottom of the first power source passing through the flat plate and connected to the transmission shaft via a belt drive assembly;

[0012] The centrifugal assembly is installed inside the machine cover. The centrifugal assembly includes a centrifugal disc. The centrifugal disc is installed on the top of the transmission shaft. A centrifugal cylinder is provided above the centrifugal disc. The centrifugal cylinder is detachable.

[0013] As an optimal technical solution of the present invention, the shock-absorbing assembly includes a sleeve, which is fixedly installed at the bottom of the flat plate. A support leg is provided through the sleeve, and a damping shock absorber is provided at the top of the support leg and located in the sleeve.

[0014] The machine body also includes a base, which is fixedly mounted on the top of the flat plate, a discharge port is provided on the top of the flat plate and located on the inner edge of the base, the base is connected to the machine cover through a plurality of first fixing members, a top cover is provided on the top of the machine cover, a feed port is provided through the center of the top of the top cover, and an observation port is provided on the top of the top cover and located on the left side of the feed port.

[0015] The first fixing part includes a hood fixing block installed on the outer edge of the bottom of the hood, and a base fixing block is provided directly below the hood fixing block and at the outer edge of the top of the base. There are notches on the hood fixing block and the base fixing block. The base fixing block is installed with a first T-screw through a first fixing buckle, and a first butterfly nut is provided at the top of the first T-screw through the notches of the hood fixing block and the base fixing block.

[0016] The lifting assembly includes two main arms, which are installed on the top of the side of the hood. The main arms are connected to the support through a rotating shaft. The support is installed on the top of the flat plate. A support shaft is provided between the two main arms. A hydraulic rod is connected to the lower middle part of the support shaft. The hydraulic rod is installed on the flat plate through a hydraulic rod base and is located on the left side of the support.

[0017] The drive assembly further comprises a transmission sleeve, which is installed through the flat plate and is used to support the transmission shaft. The tail end of the transmission shaft passes through the transmission sleeve and is connected to the belt transmission assembly.

[0018] The belt transmission assembly includes a driving wheel, which is installed at the bottom of the first power source. The driving wheel is connected to the driven wheel through a belt, and the driven wheel is installed at the tail of the transmission shaft.

[0019] The centrifugal disc is connected to the centrifugal cylinder through a plurality of second fixing members. A rubber pad is provided between the centrifugal disc and the centrifugal cylinder. A plurality of notches are provided at the edge of the centrifugal disc and the same number of notches are also provided at corresponding positions on the bottom edge of the centrifugal cylinder.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model can easily lift the machine cover by arranging a lifting assembly, which is convenient for cleaning and disassembling internal components. In addition, by separating the centrifugal cylinder and the centrifugal disk, when the centrifugal cylinder needs to be cleaned or different raw materials need to be separated, a clean centrifugal cylinder can be directly replaced, saving time and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the machine body and lifting components in the present utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the shock-absorbing component in the utility model;

[0025] Figure 4 This is a schematic structural diagram of the first fixing member in the present utility model;

[0026] Figure 5 This is a schematic structural diagram of the drive assembly and centrifugal assembly in the utility model.

[0027] Figure 6 This is a schematic diagram of the structure of the centrifugal assembly in the utility model;

[0028] Figure 7 This is a schematic structural diagram of the second fixing member in the present utility model;

[0029] The meanings of the punctuation marks in the figure are:

[0030] 1. Support assembly; 11. Plate; 12. Shock absorber assembly; 121. Casing; 122. Support leg; 123. Damping shock absorber;

[0031] 2. Machine body; 21. Base; 22. Machine cover; 23. Top cover; 24. Feed port; 25. Observation port; 26. First fixing member; 261. Machine cover fixing block; 262. Base fixing block; 263. First T-screw; 264. First fixing buckle; 265. First butterfly nut; 27. Discharge port;

[0032] 3. Lifting assembly; 31. Main arm; 32. Support; 33. Rotating shaft; 34. Support shaft; 35. Hydraulic rod; 36. Hydraulic rod base;

[0033] 4. Drive assembly; 41. First power source; 42. Driving pulley; 43. Driven pulley; 44. Belt; 45. Drive shaft; 46. Drive bushing;

[0034] 5. Centrifugal assembly; 51. Centrifugal disc; 52. Centrifugal cylinder; 53. Second fixing member; 531. Second T-screw; 532. Second fixing buckle; 533. Second butterfly nut; 54. Rubber pad;

[0035] 6. Switch Specific embodiments

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0038] Please refer to Figure 1-7 , the above technical solutions of the present invention will be described in detail through the following embodiments:

[0039] A batching table centrifuge with a detachable centrifugal cylinder, comprising:

[0040] A support assembly 1, the support assembly 1 includes a flat plate 11, and four shock absorption assemblies 12 are provided at the bottom of the flat plate 11. The shock absorption assembly 12 includes a sleeve 121, the sleeve 121 is fixedly installed at the bottom of the flat plate 11, a support leg 122 is penetrated in the sleeve 121, and a damping shock absorber 123 is provided at the top of the support leg 122 and inside the sleeve 121.

[0041] The vibration during the operation of the equipment can be absorbed by the damping shock absorber 123 inside the shock absorption assembly 12;

[0042] A switch 6, the switch 6 is installed at the top edge of the flat plate 11.

[0043] The switch 6 is connected to the first power source 41 and the hydraulic rod 35 through a wire, and is used to control the start and stop of the equipment.

[0044] It further includes:

[0045] The body 2 includes a cover 22, which is used to protect the internal centrifugal assembly 5 and prevent the liquid from being thrown out when the centrifugal assembly 5 rotates. The body 2 also includes a base 21, which is welded and installed on the top of the flat plate 11. A discharge port 27 is provided on the top of the flat plate 11 and on the inner edge of the base 21. The base 21 is connected to the cover 22 through six first fixing members 26. A top cover 23 is welded and installed on the top of the cover 22. A feed port 24 is provided on the top center of the top of the top cover 23, and an observation port 25 is provided on the top of the top cover 23 and on the left side of the feed port 24.

[0046] The observation port 25 is provided with tempered glass. When the equipment is running, the internal situation can be observed through the glass to determine whether it is necessary to stop the equipment for cleaning.

[0047] The first fixing member 26 includes a hood fixing block 261 welded to the outer edge of the bottom of the hood 22, and a base fixing block 262 is welded and installed directly below the hood fixing block 261 and on the outer edge of the top of the base 21. There are notches on the hood fixing block 261 and the base fixing block 262. The base fixing block 262 is rotatably installed with a first T-screw 263 through a first fixing buckle 264. The top of the first T-screw 263 passes through the notches of the hood fixing block 261 and the base fixing block 262 and is threadedly connected with a first butterfly nut 265.

[0048] When the fixation needs to be released, the first butterfly nut 265 can be rotated counterclockwise. Since the first butterfly nut 265 is threadedly connected to the first T-screw 263, when the first butterfly nut 265 is rotated counterclockwise, it will move upward, and then the first T-screw 263 is pulled downward, and the first T-screw 263 will rotate downward with the first fixing buckle 264 as the center of the circle to release the fixation. When it needs to be fixed, first rotate the first butterfly nut 265 counterclockwise to move the first butterfly nut 265 to the top of the first T-screw 263, and then pull the first T-screw 263 upward to a vertical state, and then rotate the first butterfly nut 265 clockwise. At this time, the first butterfly nut 265 will move downward until the first butterfly nut 265 presses against the hood fixing block 261 to complete the fixation.

[0049] Lifting assembly 3, the lifting assembly 3 is installed on the side of the hood 22, the hood 22 is connected to the flat plate 11 through the lifting assembly 3, the lifting assembly 3 is used to lift the hood 22, the lifting assembly 3 includes two main arms 31, the main arms 31 are fixedly installed on the top of the side of the hood 22, the main arms 31 are rotatably connected to the support 32 through the rotating shaft 33, the support 32 is fixedly installed on the top of the flat plate 11, a support shaft 34 is provided between the two main arms 31, and a hydraulic rod 35 is rotatably connected to the lower middle part of the support shaft 34, the hydraulic rod 35 is rotatably mounted on the flat plate 11 through the hydraulic rod base 36 and is located on the left side of the support 32.

[0050] When the hydraulic rod 35 extends, the top of the hydraulic rod 35 will lift the support shaft 34, thereby lifting the main arm 31. Since the main arm 31 is rotatably connected to the support 32 through the rotating shaft 33 and the support 32 is fixedly installed on the top of the flat plate 11, at this time, the main arm 31 will rotate upward with the rotating shaft 33 as the center, and the hood 22 fixedly connected to the main arm 31 will also rotate upward.

[0051] The driving component 4 includes a first power source 41 and a transmission shaft 45. The first power source 41 is installed above the flat plate 11, and the bottom of the first power source 41 passes through the flat plate 11 and is connected to the transmission shaft 45 through a belt transmission component. The driving component 4 further includes a transmission shaft sleeve 46. The transmission shaft sleeve 46 is fixedly installed through the flat plate 11 for supporting the transmission shaft 45. The tail end of the transmission shaft 45 passes through the transmission shaft sleeve 46 and is connected to the belt transmission component. The belt transmission component includes a driving wheel 42. The driving wheel 42 is fixedly installed at the bottom of the first power source 41. The driving wheel 42 is connected to the driven wheel 43 through a belt 44. The driven wheel 43 is fixedly installed at the tail of the transmission shaft 45.

[0052] The first power source 41 is a motor. When the first power source 41 is powered on, the motor shaft rotates, thereby driving the driving wheel 42 to rotate. Under the action of friction, the driving wheel 42 will drive the belt 44 to rotate, thereby driving the driven wheel 43 to rotate. Also, because the driven wheel 43 is fixedly connected to the transmission shaft 45, the transmission shaft 45 will rotate with the driven wheel 43.

[0053] The centrifugal component 5 is installed inside the hood 22. The centrifugal component 5 includes a centrifugal disk 51. The centrifugal disk 51 is installed on the top of the transmission shaft 45. There is a centrifugal cylinder 52 above the centrifugal disk 51. The centrifugal cylinder 52 is detachable. The centrifugal disk 51 is connected to the centrifugal cylinder 52 through six second fixing members 53. There is a rubber pad 54 between the centrifugal disk 51 and the centrifugal cylinder 52. The edge of the centrifugal disk 51 is provided with six notches, and the bottom edge of the centrifugal cylinder 52 is also provided with the same number of notches at the corresponding positions.

[0054] The rubber pad 54 plays a sealing role. The rotation of the transmission shaft 45 will drive the fixedly connected centrifugal disk 51 to rotate, thereby driving the centrifugal cylinder 52 to rotate together. When the material to be separated enters from the feed port 24 and falls onto the centrifugal disk 51, at this time, the material to be separated will rotate with the centrifugal disk 51. The solid will be blocked by the centrifugal cylinder 52, and the liquid will fly out from the openings of the centrifugal cylinder 52 and be blocked by the top cover 23 and fall into the base 21 and flow out from the discharge port 27.

[0055] The second fixing member 53 includes a second T-shaped screw 531. The second T-shaped screw 531 is rotatably installed at the bottom edge of the centrifugal cylinder 52 through a second fixing buckle 532. The tail end of the second T-shaped screw 531 passes through the centrifugal cylinder 52 and the edge notch of the centrifugal disk 51 and is threadedly connected with a second wing nut 533.

[0056] When fixing is required, first rotate the second butterfly nut 533 counterclockwise. Since the second butterfly nut 533 is threadedly connected to the second T-screw 531, the second butterfly nut 533 will rotate along the second T-screw 531. When the second butterfly nut 533 moves to the tail end of the second T-screw 531, pull the second T-screw 531 downward. At this time, the second T-screw 531 will rotate downward with the second fixing buckle as the center until the second T-screw 531 is in a vertical state. Then, turn the second butterfly nut 533 clockwise until it stops turning, and the fixing is completed. When the centrifuged cylinder 52 needs to be removed, the second butterfly nut 533 can be turned counterclockwise to move the second butterfly nut 533 to the tail end of the second T-screw 531. Then, pull the second T-screw 531 upward to the vertical state.

[0057] When the operator of this embodiment uses this equipment, he needs to first confirm that the second fixing member 53 is fixed in place, and then put the filter screen for filtering in the centrifugal cylinder 52, then lower the machine cover 22 and fix the first fixing member 26, and then turn on the switch 6 to start the first power source 41. The first power source 41 drives the centrifugal assembly 5 to rotate through the belt drive assembly. At this time, the material to be separated is injected into the body 2 through the feed port 24, and the material to be separated will fall onto the centrifugal disk 51. Due to the rotation of the centrifugal disk 51, the material to be separated will be subjected to centrifugal force. Under the action of centrifugal force, the material to be separated will move toward the inner wall of the centrifugal cylinder 52 and adhere to the inner wall of the centrifugal cylinder 52. The liquid component in the material will pass through the filter screen, rotate out of the mesh of the centrifugal cylinder 52 and fall on the inner wall of the machine cover 22, and fall to the inside of the base 21 under the action of gravity, and then flow out from the discharge port 27; the solid components in the material larger than the mesh of the filter screen will remain on the filter screen inside the centrifugal cylinder 52.

[0058] When it is observed from the observation port 25 that there is a lot of residual material in the centrifugal cylinder 52 that affects the separation efficiency, or when another material needs to be separated, the material is first stopped from being injected from the feed port 24. When no liquid flows out of the discharge port 27, the first power source 41 is turned off by the switch 6. After the centrifugal assembly 5 stops rotating as observed from the observation port 25, the first fixing member 26 is opened to separate the hood 22 and the base 21. Then, the hydraulic rod 35 is extended and raised by the switch 6 to remove the filter screen first. Then, the second fixing member 53 is opened to separate the centrifugal cylinder 52 and the centrifugal disk 51. Then, the centrifugal cylinder 52 is removed and replaced with a new centrifugal cylinder 52. Then, the second fixing member 53 is fixed and a new filter screen is put on. The hood 22 is lowered and the first fixing member 26 is fixed. Finally, the first power source 41 can be started for the next separation. After the replaced centrifugal cylinder 52 is cleaned and disinfected, it can be waited for the next replacement.

[0059] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A batching table centrifuge with a detachable centrifuge cylinder, comprising: A support assembly (1), the support assembly (1) includes a flat plate (11), and four shock-absorbing assemblies (12) are provided at the bottom of the flat plate (11), and the shock-absorbing assemblies (12) are used to eliminate the vibration during the operation of the equipment; A switch (6), the switch (6) is installed on the top edge of the flat plate (11) and is used to control the start and stop of the equipment; It is characterized in that it further includes: A body (2), the body (2) includes a hood (22), and the hood (22) is used to protect the internal centrifuge assembly (5) and block the liquid thrown out when the centrifuge assembly (5) rotates; A lifting assembly (3), the lifting assembly (3) is installed on the side of the hood (22), and the hood (22) is connected to the flat plate (11) through the lifting assembly (3), and the lifting assembly (3) is used to lift the hood (22); A drive assembly (4), the drive assembly (4) includes a first power source (41) and a transmission shaft (45), the first power source (41) is installed above the flat plate (11), and the bottom of the first power source (41) passes through the flat plate (11) and is connected to the transmission shaft (45) through a belt drive assembly; The centrifuge assembly (5) is installed inside the hood (22), the centrifuge assembly (5) includes a centrifuge disk (51), the centrifuge disk (51) is installed on the top of the transmission shaft (45), and a centrifuge cylinder (52) is provided above the centrifuge disk (51), and the centrifuge cylinder (52) is detachable.

2. The batching table centrifuge with a detachable centrifugal cylinder as described in claim 1, characterized in that: The shock-absorbing assembly (12) includes a sleeve (121), the sleeve (121) is fixedly installed at the bottom of the flat plate (11), a support leg (122) is penetrated through the sleeve (121), and a damping shock absorber (123) is provided at the top of the support leg (122) and inside the sleeve (121).

3. The ingredient tabletop centrifuge with a detachable centrifugal cylinder as described in claim 1, characterized in that: The body (2) further includes a base (21), the base (21) is fixedly installed on the top of the flat plate (11), a discharge port (27) is penetrated through the top of the flat plate (11) and inside the inner edge of the base (21), the base (21) is connected to the hood (22) through a plurality of first fixing members (26), a top cover (23) is provided at the top of the hood (22), a feed port (24) is penetrated through the center of the top of the top cover (23), and an observation port (25) is penetrated through the top of the top cover (23) and on the left side of the feed port (24).

4. The batching tabletop centrifuge with a detachable centrifuge tube as claimed in claim 3, wherein: The first fixing member (26) includes a hood fixing block (261) installed on the outer edge of the bottom of the hood (22), a base fixing block (262) is provided directly below the hood fixing block (261) and on the outer edge of the top of the base (21), both the hood fixing block (261) and the base fixing block (262) have notches, and a first T-shaped screw (263) is installed on the base fixing block (262) through a first fixing buckle (264), and the top of the first T-shaped screw (263) passes through the notches of the hood fixing block (261) and the base fixing block (262) and is provided with a first butterfly nut (265).

5. The batching tabletop centrifuge with a detachable centrifuge cylinder as claimed in claim 1, characterized in that: The lifting assembly (3) includes two main arms (31). The main arms (31) are installed at the top of the side of the engine hood (22). The main arms (31) are connected to the support (32) through a rotating shaft (33). The support (32) is installed at the top of the flat plate (11). A support shaft (34) is provided between the two main arms (31). A hydraulic rod (35) is connected below the middle of the support shaft (34). The hydraulic rod (35) is installed on the flat plate (11) through a hydraulic rod base (36) and is located on the left side of the support (32).

6. The ingredient tabletop centrifuge with a detachable centrifugal cylinder as described in claim 1, characterized in that: The drive assembly (4) further includes a transmission shaft sleeve (46). The transmission shaft sleeve (46) is installed through the flat plate (11) for supporting the transmission shaft (45). The tail end of the transmission shaft (45) passes through the transmission shaft sleeve (46) and is connected to the belt drive assembly.

7. The ingredient tabletop centrifuge with a detachable centrifuge tube as claimed in claim 1, characterized in that: The belt drive assembly includes a driving wheel (42). The driving wheel (42) is installed at the bottom of the first power source (41). The driving wheel (42) is connected to the driven wheel (43) through a belt (44). The driven wheel (43) is installed at the tail of the transmission shaft (45).

8. The batching tabletop centrifuge with a detachable centrifugal cylinder as described in claim 1, characterized in that: The centrifugal disc (51) is connected to the centrifugal cylinder (52) through a plurality of second fixing members (53). A rubber pad (54) is provided between the centrifugal disc (51) and the centrifugal cylinder (52). A plurality of notches are provided at the edge of the centrifugal disc (51), and the same number of notches are provided at the corresponding positions at the bottom edge of the centrifugal cylinder (52).

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