Centrifugal machine with feeding and conveying mechanism

Abstract

The centrifugal machine comprises a base and a centrifugal machine body, the lower portion of the centrifugal machine body is provided with a driving mechanism, the upper portion of the centrifugal machine body is connected with a cover body, one side of the base is provided with a supporting frame close to the centrifugal machine body, and the supporting frame is connected with a material conveying component. The conveying part is connected with a feeding part extending into the centrifugal machine body in the direction facing the cover body, the conveying part comprises a conveying barrel connected with the supporting frame and a conveying motor located at one end of the conveying barrel, the upper portion of the conveying barrel is communicated with a feeding port, and the output end of the conveying motor is connected with a conveying auger located in the conveying barrel; the end, away from the conveying motor, of the conveying barrel extends into a shell of the feeding component, and a sprue spreader is arranged on the lower side in the shell and extends into the centrifugal machine body. According to the centrifugal machine, materials can be automatically added, energy consumption is reduced, meanwhile, the working efficiency of the centrifugal machine is improved, the materials are evenly distributed in the centrifugal machine after being added, and the centrifugal machine is prevented from shaking in the operation process.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, in particular to a centrifuge with a feeding and conveying mechanism. Background Art

[0002] A centrifuge is a machine that uses the centrifugal force generated by a rotating drum to separate liquids from solid particles or components in a mixture of liquids and liquids. It is mainly used to separate solid particles from liquids in suspensions, or to use the centrifugal force generated by the rotation of the drum to separate suspensions, emulsions and other heterogeneous materials. The centrifuge operates in different stages to meet different operating conditions, achieves different centrifugal forces through different speeds, completes different tasks under different centrifugal force conditions, and has different feeding times at each stage. Therefore, during the operation of the centrifuge, it is necessary to feed the centrifuge at different stages, and the top feed port needs to be repeatedly opened or closed when feeding.

[0003] However, the feeding and conveying process of most centrifuges is time-consuming. This is because centrifuges generally use manual methods to feed materials into the drum through the feeding port on the top of the centrifuge. This manual feeding method will increase the labor intensity of the staff, and the centrifuge needs to be stopped during the feeding process. After the shutdown, the materials are unevenly distributed in the centrifuge, and the centrifuge is prone to shaking during operation. After the feeding is completed, the centrifuge needs to be restarted, which not only causes more energy consumption, but also wastes the working time of the centrifuge, resulting in reduced working efficiency of the centrifuge. Utility Model Content

[0004] In order to solve the technical problem in the prior art that the centrifuge is prone to shaking due to concentrated feeding, which not only causes more energy consumption during the feeding process, but also wastes the working time of the centrifuge, resulting in reduced working efficiency of the centrifuge, the utility model provides the following technical solution.

[0005] The utility model discloses a centrifuge with a feeding and conveying mechanism, comprising a base and a centrifuge body connected to the base, a driving mechanism is arranged at the lower part of the centrifuge body and a cover is connected at the upper part of the centrifuge body, a support frame close to the centrifuge body is arranged on one side of the base, a feeding component is connected to the support frame, a feeding component extending into the interior of the centrifuge body is connected to the feeding component in the direction of the cover, the feeding component comprises a feeding cylinder connected to the support frame and having a feeding port at the upper part thereof and a feeding motor located at one end of the feeding cylinder, a feeding auger located inside the feeding cylinder is connected to the output end of the feeding motor, the feeding cylinder extends into the shell of the feeding component at one end away from the feeding motor, a diverter cone is arranged at the lower side of the interior of the shell, and the diverter cone extends into the interior of the centrifuge body so as to divert the material into the interior of the centrifuge body.

[0006] As a further technical solution, a rotating motor is provided on the upper portion of the shell, the output end of the rotating motor extends into the shell and is connected to a rotating shaft, and the lower end of the rotating shaft is connected to the diverter cone.

[0007] As a further technical solution, a plurality of partition plates are evenly arranged on the outer surface of the diverter cone, and the partition plates divide the surface of the diverter cone into a plurality of diverter channels.

[0008] As a further technical solution, the shell is detachably connected to the cover body via a connecting ring.

[0009] As a further technical solution, the diverter cone is a conical structure or a conical cavity that is narrow at the top and wide at the bottom.

[0010] As a further technical solution, the feeding cylinder is arranged to be inclined toward the feeding component.

[0011] The beneficial effects of the utility model are as follows: the centrifuge of the utility model is provided with a feeding component and a feeding component, the material enters the feeding component from the feeding port through the feeding component and is further added into the centrifuge, the automatic addition of the material can be realized, the centrifuge does not need to be stopped during operation, the energy consumption is reduced and the working efficiency of the centrifuge is improved, the feeding component can convey the material to the upper part of the cover body through the feeding cylinder, and the feeding component evenly diverts the material into the inside of the centrifuge, the labor intensity of the workers is reduced, and the material is evenly distributed in the centrifuge after being added, so as to prevent the centrifuge from shaking during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a centrifuge with a feeding and conveying mechanism of the utility model;

[0013] Figure 2 It is a cross-sectional schematic diagram of a feeding cylinder of a centrifuge with a feeding and conveying mechanism of the utility model;

[0014] Figure 3 It is a schematic diagram of a feeding component of a centrifuge with a feeding and conveying mechanism according to the utility model from one perspective;

[0015] In the figure: 1-base; 101-support frame; 2-centrifuge body; 201-cover; 202-connecting ring; 3-feeding component; 301-shell; 302-rotating motor; 303-rotating shaft; 304-diverter cone; 305-partition plate; 306-diverter channel; 4-feeding component; 401-feeding motor; 402-feeding barrel; 403-feeding auger; 5-feeding port. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0017] In the description of the present invention, it should be understood that the terms "upper", "lower" and "both sides" are based on the orientation or positional relationship shown in the drawings, and are 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second" and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0018] like Figure 1 and Figure 2 As shown, the utility model is a centrifuge with a feeding and conveying mechanism, including a base 1 and a centrifuge body 2 connected to the base 1, wherein a driving mechanism is provided at the lower part of the centrifuge body 2, the driving mechanism is located at the lower part of the base 1, and is connected to the drum in the centrifuge body 2, and is used to drive the drum in the centrifuge body 2 to operate, and the driving mechanism adopts the existing technology, which is not shown or described here. A cover body 201 is connected to the upper part of the centrifuge body 2, and the cover body 201 is used for adding or flowing out materials. In this embodiment, only the feeding component 3 at the upper part of the cover body 201 is described. The centrifuge body 2 adopts the centrifuge in the prior art, so its structure is not described in detail.

[0019] In a preferred embodiment, a support frame 101 close to the centrifuge body 2 is provided on one side of the base 1, and the support frame 101 has a certain height, preferably the height of the support frame 101 is parallel to or slightly higher than the cover 201, and the support frame 101 is connected with a feeding component 4, which can facilitate the material to smoothly enter the centrifuge through the feeding component 4. The feeding component 4 is connected to a feeding component 3 extending into the inside of the centrifuge body 2 in the direction toward the cover 201, and the material enters the centrifuge body 2 after passing through the feeding component 4 and the feeding component 3 for centrifugal separation.

[0020] In a preferred embodiment, the feeding component 4 includes a feeding barrel 402 connected to the support frame 101 and a feeding motor 401 located at one end of the feeding barrel 402. The upper part of the feeding barrel 402 is connected to a feeding port 5. Since most of the materials centrifuged by the centrifuge are liquids or solid-liquid mixtures, it is preferred that the feeding barrel 402 is tilted toward the feeding component 3. The output end of the feeding motor 401 is connected to a feeding auger 403 located inside the feeding barrel 402. The feeding auger 403 is connected to the feeding port 5. The end of the feeding barrel 402 away from the feeding motor 401 extends into the housing 301 of the feeding component 3. The housing 301 is a hollow structure, and its lower end is connected to the centrifuge body 2. The feeding auger 403 can transport the materials coming in from the feeding port 5 into the housing 301. The shell 301 is detachably connected to the cover body 201 through a connecting ring 202. A diverter cone 304 is provided on the lower side of the shell 301. The diverter cone 304 is a conical structure or a conical cavity with a narrow upper portion and a wide lower portion. The diverter cone 304 extends into the interior of the centrifuge body 2 to facilitate the diversion of materials into the interior of the centrifuge body 2 for centrifugal separation.

[0021] In a preferred embodiment, a rotating motor 302 is provided on the upper part of the housing 301, and the output end of the rotating motor 302 extends into the housing 301 and is connected to a rotating shaft 303, and the lower end of the rotating shaft 303 is connected to the diverter cone 304. After the material enters the housing 301 from the feeding cylinder 402, it can move along the rotating shaft 303 to the diverter cone 304, and under the action of the rotating motor 302, the material is evenly distributed around the centrifuge body 2.

[0022] In a preferred embodiment, a plurality of partition plates 305 are evenly arranged on the outer surface of the diverter cone 304, and the partition plates 305 divide the outer surface of the diverter cone 304 into a plurality of diverter channels 306. The material can evenly flow from the upper part of the diverter cone 304 to the plurality of diverter channels 306 and be evenly distributed around the centrifuge body 2.

[0023] The preferred specific implementation modes and embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above implementation modes and embodiments, and various changes or equivalent substitutions can be made within the knowledge scope of those skilled in the art without departing from the concept of the utility model. Therefore, the utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the utility model.

Claims

1. A centrifuge with a feeding and conveying mechanism, comprising a base (1) and a centrifuge body (2) connected to the base (1), wherein a driving mechanism is provided at the lower part of the centrifuge body (2) and a cover body (201) is connected to the upper part of the centrifuge body (2), Features: A support frame (101) close to the centrifuge body (2) is provided on one side of the base (1); the support frame (101) is connected to a feeding component (4); the feeding component (4) is connected to a feeding component (3) extending into the interior of the centrifuge body (2) in a direction toward the cover body (201); the feeding component (4) comprises a feeding cylinder (402) connected to the support frame (101) and having a feeding port (5) at its upper portion, and a feeding motor located at one end of the feeding cylinder (402). (401), the output end of the feeding motor (401) is connected to a feeding auger (403) located inside a feeding cylinder (402), one end of the feeding cylinder (402) away from the feeding motor (401) extends into the shell (301) of the feeding component (3), and a diverter cone (304) is provided on the lower side of the shell (301), and the diverter cone (304) extends into the inside of the centrifuge body (2) to facilitate the diversion of materials into the inside of the centrifuge body (2).

2. The centrifuge with a feeding and conveying mechanism according to claim 1, Features: A rotating motor (302) is disposed on the upper portion of the housing (301), the output end of the rotating motor (302) extends into the housing (301) and is connected to a rotating shaft (303), and the lower end of the rotating shaft (303) is connected to the splitter cone (304).

3. The centrifuge with a feeding and conveying mechanism according to claim 2, Features: A plurality of partition plates (305) are evenly arranged on the outer surface of the diverter cone (304), and the partition plates (305) divide the surface of the diverter cone (304) into a plurality of diverter channels (306).

4. The centrifuge with a feeding and conveying mechanism according to claim 1, Features: The shell (301) is detachably connected to the cover (201) via a connecting ring (202).

5. The centrifuge with a feeding and conveying mechanism according to claim 1, Features: The diverter cone (304) is a conical structure or a conical cavity that is narrow at the top and wide at the bottom.

6. The centrifuge with a feeding and conveying mechanism according to claim 1, Features: The feeding cylinder (402) is arranged to be inclined toward the feeding component (3).

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