Draining device for extracting vegetable dye

Abstract

The utility model discloses a draining device for vegetable dye extraction, which comprises a fixed barrel, the bottom of the left side of the fixed barrel is communicated with a valve pipe, the inside of the fixed barrel is fixedly connected with a screening barrel through a bearing, the bottom of the screening barrel is fixedly connected with a pipe with holes, the right side of the bottom of the fixed barrel is fixedly connected with a motor, and the motor is fixedly connected with the valve pipe. The top end of an output shaft of the motor penetrates into the fixing barrel and is fixedly connected with a first gear, the bottom of the surface of the perforated pipe is fixedly connected with a second gear meshed with the first gear, and the bottom of the fixing barrel is fixedly connected with a round sleeve through a connecting plate. The motor and the first gear drive the perforated pipe and the screening barrel to rotate through the second gear, then the screening barrel drives plants and plants to throw out water, finally, the fan blades and the heating pipe spray out hot air through the round sleeve and the perforated pipe to dry the plants, the advantage of convenient and rapid water draining is achieved, the water draining speed is high, and water drops are not prone to existing on the surfaces of the plants.

Description

Technical Field

[0001] The utility model relates to the technical field of draining devices, in particular to a draining device used for extracting plant dyes. Background Art

[0002] Plant dyes refer to dyes made from pigments extracted from flowers, grasses, trees, stems, leaves, fruits, seeds, bark and roots in nature. The technological utilization of plant dyes is the mainstream of dyeing technology.

[0003] In the plant dye extraction process, a draining device is needed to drain the cleaned plant raw materials to prevent the sewage on the plant surface from affecting the extraction purity in the next step, thereby affecting the quality of the dye. However, the current draining device only drains the plants through a drain tank, and the draining speed is slow. It is easy for a certain amount of water droplets to remain on the surface of the plants, affecting the user's use.

[0004] Therefore, it is necessary to redesign the drainage device to effectively prevent the phenomenon of slow drainage speed. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the purpose of the present utility model is to provide a drainage device for plant dye extraction, which has the advantages of convenient and fast drainage, and solves the problem that the current drainage device only drains plants through a drainage box, and the drainage speed is slow.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage device for extracting plant dyes, comprising a fixed barrel, the bottom of the left side of the fixed barrel is connected to a valve pipe, the interior of the fixed barrel is fixedly connected to a screening drum through a bearing, the bottom of the screening drum is fixedly connected to a perforated tube, the right side of the bottom of the fixed barrel is fixedly connected to a motor, the top end of the motor output shaft passes through the interior of the fixed barrel and is fixedly connected to gear 1, the bottom of the surface of the perforated tube is fixedly connected to gear 2 that meshes with gear 1, the bottom of the fixed barrel is fixedly connected to a circular sleeve through a connecting plate, the bottom end of the motor output shaft passes through the interior of the circular sleeve and is fixedly connected to a fan blade, the front and rear sides of the inner cavity of the circular sleeve are fixedly connected to heating pipes, the top of the left side of the circular sleeve is connected to an air guide pipe, and the top end of the air guide pipe passes through the interior of the perforated tube.

[0007] As a preferred embodiment of the present invention, the tops of both sides of the perforated tube are fixedly connected with positioning plates, and one end of the positioning plate away from the perforated tube is fixedly connected to the inside of the screening drum.

[0008] As a preferred embodiment of the present invention, a protective cover is provided on the top of the screening drum, and the protective cover is threadedly connected to the surface of the fixed barrel.

[0009] As a preferred embodiment of the present invention, casters are fixedly connected to both sides of the bottom of the screening drum, and the bottoms of the casters are in contact with the bottom of the inner wall of the fixed barrel.

[0010] As a preferred embodiment of the present invention, a sealing ring is fixedly connected to the bottom of the inner wall of the fixed barrel, and the inner wall of the sealing ring is in contact with the surface of the motor output shaft.

[0011] As a preferred embodiment of the present invention, a filter plate is fixedly connected to the bottom of the circular sleeve, and the bottom end of the perforated tube contacts the bottom of the inner wall of the fixed barrel.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is driven by a motor and gear 1 through gear 2 to rotate the perforated tube and the screening drum, and then the screening drum drives the plants to throw out the water. Finally, the fan blades and the heating tube spray hot air through the round sleeve and the perforated tube to dry the plants, achieving the advantages of convenient and fast drainage. The drainage speed is fast, and it is not easy for water droplets to appear on the surface of the plants, which is convenient for users to use.

[0014] 2. The utility model can increase the connection area between the perforated tube and the screening drum by providing a positioning plate, thereby improving the stability of the perforated tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A in the middle shows the enlarged structure diagram;

[0017] Figure 3 It is a three-dimensional schematic diagram of the structural positioning plate of the utility model.

[0018] In the figure: 1. Fixed barrel; 2. Valve tube; 3. Screening cylinder; 4. Perforated tube; 5. Motor; 6. Gear 1; 7. Gear 2; 8. Round sleeve; 9. Fan blade; 10. Heating tube; 11. Air guide tube; 12. Positioning plate; 13. Protective cover; 14. Caster; 15. Sealing ring; 16. Filter plate. DETAILED DESCRIPTION

[0019] 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 are within the scope of protection of the present invention.

[0020] like Figures 1 to 3As shown, the utility model provides a drainage device for extracting plant dyes, including a fixed barrel 1, the bottom of the left side of the fixed barrel 1 is connected to a valve tube 2, the interior of the fixed barrel 1 is fixedly connected to a screening drum 3 through a bearing, the bottom of the screening drum 3 is fixedly connected to a perforated tube 4, the right side of the bottom of the fixed barrel 1 is fixedly connected to a motor 5, the top of the output shaft of the motor 5 passes through the interior of the fixed barrel 1 and is fixedly connected to a gear 1 6, the bottom of the surface of the perforated tube 4 is fixedly connected to a gear 2 7 meshing with the gear 1 6, the bottom of the fixed barrel 1 is fixedly connected to a circular sleeve 8 through a connecting plate, the bottom end of the output shaft of the motor 5 passes through the interior of the circular sleeve 8 and is fixedly connected to a fan blade 9, the front and rear sides of the inner cavity of the circular sleeve 8 are fixedly connected to a heating tube 10, the top of the left side of the circular sleeve 8 is connected to an air guide tube 11, and the top of the air guide tube 11 passes through the interior of the perforated tube 4.

[0021] refer to Figure 3 The tops of both sides of the perforated tube 4 are fixedly connected with positioning plates 12 , and one end of the positioning plate 12 away from the perforated tube 4 is fixedly connected to the inside of the screening drum 3 .

[0022] As a technical optimization solution of the present invention, by providing the positioning plate 12 , the connection area between the perforated tube 4 and the screening drum 3 can be increased, thereby improving the stability of the perforated tube 4 .

[0023] refer to Figure 1 A protective cover 13 is provided on the top of the screening drum 3 , and the protective cover 13 is threadedly connected to the surface of the fixed barrel 1 .

[0024] As a technical optimization solution of the present invention, by providing a protective cover 13 , the surface of the fixed barrel 1 can be protected, thereby preventing the plant from easily falling off the fixed barrel 1 .

[0025] refer to Figure 2 Casters 14 are fixedly connected to both sides of the bottom of the screening drum 3, and the bottom of the casters 14 contacts the bottom of the inner wall of the fixed barrel 1.

[0026] As a technical optimization solution of the present invention, by providing casters 14, the screening drum 3 can be supported, thereby improving the stability of the screening drum 3 during rotation.

[0027] refer to Figure 2 A sealing ring 15 is fixedly connected to the bottom of the inner wall of the fixed barrel 1, and the inner wall of the sealing ring 15 contacts the surface of the output shaft of the motor 5.

[0028] As a technical optimization solution of the present invention, by providing the sealing ring 15 , the gap between the output shaft of the motor 5 and the fixed barrel 1 can be reduced, thereby improving the sealing performance of the fixed barrel 1 .

[0029] refer to Figure 2The bottom of the circular sleeve 8 is fixedly connected with a filter plate 16, and the bottom end of the perforated tube 4 contacts the bottom of the inner wall of the fixed barrel 1.

[0030] As a technical optimization solution of the present invention, by providing a filter plate 16 , dust can be blocked, thereby preventing dust from easily entering the interior of the circular sleeve 8 .

[0031] The working principle and usage process of the present invention are as follows: when in use, the user first places the cleaned plants inside the screening drum 3, and then screws the protective cover 13 on the top of the fixed barrel 1, and then starts the motor 5. The motor 5 drives the gear 1 6 to rotate, and the gear 1 6 drives the perforated tube 4 and the screening drum 3 to rotate through the gear 2 7. At the same time, the motor 5 drives the fan blades 9 to rotate, and the screening drum 3 drives the plants to rotate. The plants throw out the water through centrifugal force, and the fan blades 9 pump the air through the circular sleeve 8. The heating tube 10 heats the air, and the hot air enters the inside of the perforated tube 4 through the air guide tube 11. The perforated tube 4 sprays the hot air to dry the water on the surface of the plants. Finally, the water and air are discharged through the valve tube 2, thereby achieving the advantage of convenient and fast drainage.

[0032] In summary, the drainage device for extracting plant dyes is driven by a motor 5 and a gear 1 6 through a gear 2 7 to drive a perforated tube 4 and a screening drum 3 to rotate, and then the screening drum 3 drives the plants to throw out the water, and finally the fan blades 9 and the heating tube 10 spray hot air through the circular sleeve 8 and the perforated tube 4 to dry the plants, thereby achieving the advantages of convenient and fast drainage. The drainage speed is fast, and it is not easy for water droplets to appear on the surface of the plants, which is convenient for users to use.

[0033] 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 drainage device for extracting plant dyes, comprising a fixed barrel (1), characterized in that: The bottom of the left side of the fixed barrel (1) is connected to a valve pipe (2), the interior of the fixed barrel (1) is fixedly connected to a screening drum (3) through a bearing, the bottom of the screening drum (3) is fixedly connected to a perforated tube (4), the right side of the bottom of the fixed barrel (1) is fixedly connected to a motor (5), the top end of the output shaft of the motor (5) passes through the interior of the fixed barrel (1) and is fixedly connected to a gear 1 (6), the bottom of the surface of the perforated tube (4) is fixedly connected to a gear 2 (7) meshing with the gear 1 (6), the bottom of the fixed barrel (1) is fixedly connected to a round sleeve (8) through a connecting plate, the bottom end of the output shaft of the motor (5) passes through the interior of the round sleeve (8) and is fixedly connected to a fan blade (9), the front and rear sides of the inner cavity of the round sleeve (8) are fixedly connected to a heating pipe (10), the top of the left side of the round sleeve (8) is connected to an air guide pipe (11), the top end of the air guide pipe (11) passes through the interior of the perforated tube (4).

2. A drainage device for extracting plant dyes according to claim 1, characterized in that: Positioning plates (12) are fixedly connected to the tops of both sides of the perforated tube (4), and one end of the positioning plate (12) away from the perforated tube (4) is fixedly connected to the inside of the screening drum (3).

3. The drainage device for extracting plant dyes according to claim 1, characterized in that: A protective cover (13) is provided on the top of the screening drum (3), and the protective cover (13) is threadedly connected to the surface of the fixed barrel (1).

4. The drainage device for extracting plant dyes according to claim 1, characterized in that: Casters (14) are fixedly connected to both sides of the bottom of the screening drum (3), and the bottoms of the casters (14) are in contact with the bottom of the inner wall of the fixed barrel (1).

5. The drainage device for extracting plant dyes according to claim 1, characterized in that: A sealing ring (15) is fixedly connected to the bottom of the inner wall of the fixed barrel (1), and the inner wall of the sealing ring (15) contacts the surface of the output shaft of the motor (5).

6. The drainage device for extracting plant dyes according to claim 1, characterized in that: The bottom of the circular sleeve (8) is fixedly connected with a filter plate (16), and the bottom end of the perforated tube (4) contacts the bottom of the inner wall of the fixed barrel (1).

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