Crushing centrifugal machine for perfume production

Abstract

The utility model relates to a centrifugal machine, in particular to a crushing centrifugal machine for spice production, which comprises a barrel body, a screen drum, filter paper and a crushing cutter, one end of the barrel body is provided with an opening communicated with an inner cavity of the barrel body, the screen drum is rotatably connected to the inside of the barrel body, one end of the barrel body is connected with a first driver for driving the screen drum to rotate, and the other end of the barrel body is connected with a second driver. The filter paper is detachably attached to the inner wall of the screen drum, the smashing cutter extends into an inner cavity of the drum body, and one end of the smashing cutter is connected with a second driver used for driving the smashing cutter to rotate. According to the crushing centrifugal machine for perfume production, residues generated after material centrifugation can be conveniently collected.

Description

Technical Field

[0001] This utility model relates to a centrifuge, and more particularly to a crushing centrifuge for spice production. Background Technology

[0002] To extract the active ingredients from fragrances, a common process involves pulverizing solid fragrances and then using a centrifuge to separate the solid and liquid phases. The working principle of existing centrifuges is illustrated in Chinese Utility Model Patent No. CN222400570U, entitled "A Centrifugal Filtration Device." The main working component of this type of centrifuge is a rotating screen cylinder, which separates the liquid and solid phases of the material at high speed. In actual use, after the liquid and solid phases are separated, material residue adheres to the inner surface of the screen cylinder, making it difficult to clean.

[0003] Therefore, improvements are needed for this type of centrifuge. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, a crushing centrifuge for spice production is provided to facilitate the collection of centrifuged residue and the cleaning of the screen cylinder.

[0005] A crushing centrifuge for spice production, comprising:

[0006] A cylindrical body, one end of which is provided with an opening communicating with its internal cavity;

[0007] A sieve cylinder, which is rotatably connected to the inside of a cylinder body, and a first driver for driving the sieve cylinder to rotate is connected to one end of the cylinder body;

[0008] Filter paper, which is removably attached to the inner wall of the sieve cylinder;

[0009] A shredder extends into the inner cavity of the cylinder, and one end of the shredder is connected to a second actuator for driving its rotation.

[0010] Furthermore, the cylinder includes an inner wall and an outer wall, with a cavity formed between the inner wall and the outer wall. The inner wall is provided with an opening, which connects the cavity and the inner cavity of the cylinder.

[0011] Furthermore, a supporting flange is provided on the inner side of the inner wall, and the screen cylinder is rotatably connected to the supporting flange through a rotary bearing. The driving end of the first driver extends into the cylinder and is fixedly connected to the screen cylinder.

[0012] Furthermore, a stud is provided on the support flange, and the crushing blade is detachably connected to the cylinder through the stud.

[0013] Furthermore, the shredder includes a blade body, a support, and a cover plate; the second driver is fixedly connected to the support and fixedly connected to the blade body; the support is provided with a slot for engaging with a stud; the cover plate is connected to the support and is used to cover the opening of the cylinder.

[0014] Furthermore, a pressure strip is detachably connected to the inner side of the sieve cylinder, the pressure strip being used to fix the filter paper to the inner side of the sieve cylinder.

[0015] Furthermore, a protrusion is provided on the inner side of the screen cylinder, and a screw hole is provided on the protrusion. The pressure strip is sleeved and connected to the protrusion and fixed to the screen cylinder by fasteners.

[0016] The beneficial effects of this utility model are:

[0017] (1) Compared with the prior art, this centrifuge is equipped with a filter cloth. The filter cloth is a disposable and detachable design. After the solid phase and liquid phase of the material are separated by the centrifuge, the solid phase residue of the material will be collected by the filter paper. When a new material needs to be centrifuged again, a new filter cloth can be replaced.

[0018] (2) This device integrates crushing and centrifugation, so that the material does not need to be transferred between the two processes, saving processing time and reducing the waste rate of raw materials. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the shredder blade in this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of this utility model after the shredder and the second driver have been removed;

[0022] Figure 4 for Figure 3 Exploded view of the structure;

[0023] Figure 5 This is a cross-sectional view of the middle cylinder of this utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the sieve cylinder in this utility model.

[0025] In the diagram, 1. cylinder; 2. sieve cylinder; 3. first actuator; 4. filter paper; 5. pulverizing blade; 6. second actuator; 7. inner wall; 8. outer wall; 9. chamber; 10. opening; 11. support flange; 12. stud; 13. blade body; 14. bracket; 15. cover plate; 16. pressure strip; 17. protrusion; 18. screw hole. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1 To be continued Figure 6 The principles and features of this utility model are described, and the examples given are only used to explain this utility model and are not intended to limit the scope of this utility model.

[0027] A crushing centrifuge for spice production includes a cylinder 1, a sieve cylinder 2, filter paper 4, and a crushing blade 5.

[0028] Support legs for support are fixedly connected to the outer wall of cylinder 1 by welding. (According to the attached...) Figure 1 As shown, an opening communicating with the inner cavity is provided at one end (i.e., the top) of the cylinder 1. The cylinder 1 has a double-layer structure, which consists of an inner wall 7 and an outer wall 8, forming a chamber 9 between the inner wall 7 and the outer wall 8. A liquid outlet is provided at the bottom of the chamber 9. An opening 10 is provided on the inner wall 7, which communicates with the inner cavity of the cylinder 1.

[0029] The sieve cylinder 2 is rotatably connected to the interior of the cylinder body 1. Specifically, a support flange 11 is provided at the top of the inner wall 7 of the cylinder body 1, and the sieve cylinder 2 is rotatably connected to the support flange 11 via a bearing. The sieve cylinder 2 has a perforated cylinder structure. (See attached...) Figure 1 As shown, one end (i.e. the bottom end) of the cylinder 1 is connected to a first driver 3 for driving the screen cylinder 2 to rotate. In this embodiment, the first driver 3 is a motor, and the driving end of the first driver 3 extends into the inside of the cylinder 1 and is fixedly connected to the screen cylinder 2.

[0030] The filter paper 4 is made of non-woven fabric. The filter paper 4 is detachably attached to the inner side of the sieve cylinder 2. A pressure strip 16 is detachably connected to the inner side of the sieve cylinder 2, which is used to fix the filter paper 4 to the inner side of the sieve cylinder 2, preventing the sieve cylinder 2 from separating from the filter paper 4 during rotation. Protrusions 17 are provided on the inner wall 7 of the sieve cylinder 2, and multiple protrusions 17 are arranged in an array along the circumferential direction. Screw holes 18 are provided on the protrusions 17, and the pressure strip 16 is sleeved and connected to the protrusions 17 and fixed to the sieve cylinder 2 relative to it by fasteners (bolts).

[0031] The pulverizer 5 includes a blade body 13, a support 14, and a cover plate 15. The cover plate 15 is connected to the lower part of the support 14, and the blade body 13 is rotatably connected to the support 14. A second driver 6, which is a motor, is connected above the support 14 and is fixedly connected to the blade body 13. The second driver 6 is used to drive the blade body 13 to rotate. The cover plate 15 is used to cover the opening of the cylinder 1 to prevent material from overflowing during the pulverizing process.

[0032] When material needs to be crushed, the blade 13 extends into the inner cavity of the cylinder 1; when material crushing is not required, the blade 13 needs to be removed from the cylinder 1. Therefore, the crushing blade 5 needs to be detachably connected to the cylinder 1. Specifically, a stud 12 is provided on the support flange 11, and a slot for engaging the stud 12 is provided on the bracket 14. The stud 12 extends into the slot, and a nut is placed on the stud 12 to detachably connect the crushing blade 5 to the cylinder 1. Since the cover plate 15 is integrated into the crushing blade 5, when the crushing blade 5 is removed, the cover plate 15 is also removed, leaving the cylinder 1 open. In this case, an additional cover needs to be installed on the cylinder 1.

[0033] This device integrates material crushing and centrifugal filtration. The second actuator 6 is used to crush the material placed in the screen cylinder 2, and the first actuator 3 is used to drive the screen cylinder 2 to rotate and complete the solid-liquid centrifugal separation of the material. It should be noted that during the material centrifugation, the crushing blade 5 needs to be removed using a gantry crane in the workshop. Therefore, attention should be paid to the operating environment of this device (a gantry crane needs to be installed in the workshop). When the first actuator 3 drives the screen cylinder 2 to rotate and centrifuge to complete the solid-liquid separation of the material, the liquid phase passes through the filter paper 4, the screen cylinder 2, enters the chamber 9, and is collected through the liquid outlet. The solid phase remains directly in the filter paper 4. The solid phase of the material can be collected by removing the filter paper 4.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A disintegrating centrifuge for spice production, characterized in that, The application relates to a filter device, which comprises the following parts: a cylinder (1), one end of which is provided with an opening communicating with the inner cavity of the cylinder (1); a screen cylinder (2), which is rotatably connected to the inside of the cylinder (1), and one end of the cylinder (1) is connected with a first driver (3) for driving the screen cylinder (2) to rotate; a filter paper (4), which is detachably attached to the inner wall (7) of the screen cylinder (2); a crushing knife (5), which extends into the inner cavity of the cylinder (1), and one end of the crushing knife (5) is connected with a second driver (6) for driving the crushing knife (5) to rotate.

2. The deagglomerator centrifuge for spice production according to claim 1, characterized in that, The cylinder (1) comprises an inner wall (7) and an outer wall (8), a cavity (9) is formed between the inner wall (7) and the outer wall (8), the inner wall (7) is provided with an opening (10) communicating the cavity (9) with the inner cavity of the cylinder (1).

3. The deagglomerator centrifuge for spice production according to claim 2, characterized in that, The inner side of the inner wall (7) is provided with a supporting flange (11), the screen cylinder (2) is rotatably connected to the supporting flange (11) through a bearing, and the driving end of the first driver (3) extends into the inside of the cylinder (1) and is fixedly connected with the screen cylinder (2).

4. The dehulling centrifuge for spice production according to claim 3, characterized in that, The supporting flange (11) is provided with a stud (12), the crushing knife (5) is detachably connected with the cylinder (1) through the stud.

5. The dehulling centrifuge for spice production according to claim 4, characterized in that, The crushing knife (5) comprises a knife body (13), a bracket (14) and a cover plate (15), the second driver (6) is fixedly connected to the bracket (14) and is fixedly connected with the knife body (13), the bracket (14) is provided with a hole slot for matching with the stud (12), and the cover plate (15) is connected to the bracket (14) and is used for covering the opening of the cylinder (1).

6. The dehulling centrifuge for spice production according to claim 5, characterized in that, The inner side of the screen cylinder (2) is detachably connected with a pressing strip (16), and the pressing strip (16) is used for fixing the filter paper (4) to the inner side of the screen cylinder (2).

7. The dehulling centrifuge for spice production according to claim 6, characterized in that, The inner side of the screen cylinder (2) is provided with a protrusion (17), the protrusion (17) is provided with a screw hole (18), the pressing strip (16) is sleeved with the protrusion (17) and is fixed relative to the screen cylinder (2) through a fastener.

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