Residue filtering device

Abstract

The utility model discloses a residue filtering device which comprises a filtering box, a squeezing barrel is fixedly connected to the top end in the filtering box, filter pressing holes are formed in the outer surface of the squeezing barrel, and the end, extending out of the filtering box, of the squeezing barrel is fixedly connected with a servo motor. The traditional Chinese medicine residues are output into the squeezing barrel through the feeding hopper, meanwhile, the servo motor is started to drive the edge distance type threaded blades connected to the shaft rod to rotate, the edge distance type threaded blades can drive and push the medicine residues to be conveyed and filter-pressed in the squeezing barrel, and the filter-pressed liquid medicine overflows into the filtering box through the filter-pressing holes; the filter screen seat penetrating through the bottom of the filter box filters the liquid medicine through the filter screen cover, the filtered liquid medicine is input into the output pipe through the collecting pipe and the connected water suction pump, the opened water suction pump can suck the output pipe, and therefore the filtered liquid medicine is output, the structure is reasonable, and filtering and recycling of the traditional Chinese medicine residues are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine processing technology, and in particular to a residue filtration device. Background Technology

[0002] Traditional Chinese medicine (TCM) refers to medicines prepared from Chinese herbal medicines. These herbs have a long history and wide application, playing an important role in traditional Chinese medicine. In today's technologically advanced world, people use science and technology to make TCM into beverages for convenient consumption. These TCM beverages are made by boiling Chinese herbs and have good health and medicinal effects. When making TCM beverages, a filtration process is required. Common filters can be made from materials such as filter screens, filter cloths, or filter paper to remove dregs and other solid particles, leaving only a clear liquid.

[0003] However, existing filtration devices have certain drawbacks. First, existing filtration equipment cannot perform pressure filtration of the medicinal residue, resulting in the loss of medicinal liquid. Second, existing filtration devices cannot perform secondary filtration of the medicinal liquid, resulting in incomplete filtration of the medicinal residue. Therefore, there is an urgent need for a residue filtration device to solve the above problems. Utility Model Content

[0004] To solve the above problems, this utility model provides a residue filtration device, which is achieved through the following technical solution.

[0005] A residue filtration device includes a filter box, a pressing cylinder fixedly connected to the top of the filter box, a pressing cylinder having filter holes on its outer surface, a servo motor fixedly connected to one end of the pressing cylinder extending out of the filter box, a shaft fixedly connected to the output shaft of the servo motor, a threaded blade fixed at one end of the shaft rotating inside the pressing cylinder, a feed hopper and a slag discharge pipe respectively penetrating the two ends of the outer surface of the pressing cylinder, a filter screen holder fixedly connected to the bottom of the filter box, a filter screen cover fixedly connected to the top of the filter screen holder, a collecting pipe penetrating the bottom of the filter screen holder, a water pump fixedly connected to one side of the filter box, an output pipe provided on the water pump, three flexible hoses fixedly connected to the outer surface of the output pipe, and one end of each flexible hose fixedly connected to the collecting pipe.

[0006] Furthermore, the feed hopper is connected to the top of the left end of the pressing cylinder, the slag discharge pipe is connected to the bottom of the right end of the pressing cylinder, and the feed hopper extends through the top of the filter box, while the slag discharge pipe is located outside the filter box.

[0007] Furthermore, the pitch of the edge-type threaded blade gradually decreases from left to right.

[0008] Furthermore, the filter press holes are a plurality of evenly distributed holes, and the filter press holes are located inside the filter box.

[0009] Furthermore, the filter screen cover is threadedly engaged with the filter screen holder, and the filter screen holder is threadedly engaged with the filter box.

[0010] Furthermore, a column is fixedly connected to the bottom of the filter box.

[0011] Furthermore, one end of the output tube is fixedly connected to the filter box via a bracket.

[0012] The beneficial effects of this utility model are that, during the operation of this device, the Chinese herbal medicine residue is output into the pressing cylinder through the feed hopper. At the same time, the servo motor drives the edge-spaced threaded blades connected to the shaft to rotate. The edge-spaced threaded blades can drive and push the residue to be transported and filtered inside the pressing cylinder. The filtered liquid overflows into the filter box through the filter holes. The filter screen seat penetrating the bottom of the filter box filters the liquid through the filter screen cover. The filtered liquid is input into the output pipe through the collection pipe and the connected water pump. The opened water pump can suck the output pipe, thereby outputting the filtered liquid. The structure is reasonable and facilitates the filtration and recycling of Chinese herbal medicine residue. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 : A schematic diagram of the structure of the residue filtration device described in this utility model;

[0015] Figure 2 : A schematic diagram showing the connection between the filter box, the pressing cylinder, and the filter screen holder of this utility model;

[0016] Figure 3 : A schematic diagram showing the connection between the filter screen cover and the manifold of this utility model;

[0017] Figure 4 : Internal schematic diagram of the pressing cylinder of this utility model.

[0018] The attached figures are labeled as follows:

[0019] 1. Filter box; 11. Column;

[0020] 2. Pressing cylinder; 21. Filter press hole; 22. Feed hopper; 23. Slag discharge pipe; 24. Servo motor; 241. Shaft; 242. Edge-spread threaded blade;

[0021] 3. Filter holder; 31. Filter cover; 32. Manifold;

[0022] 4. Water pump; 41. Output pipe; 42. Support bracket;

[0023] 5. Hose. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-4 As shown, the present invention has the following specific embodiments.

[0026] Example:

[0027] A residue filtration device includes a filter box 1. A pressing cylinder 2 is fixedly connected to the top of the filter box 1. The outer surface of the pressing cylinder 2 is provided with a filter pressing hole 21. A servo motor 24 is fixedly connected to one end of the pressing cylinder 2 extending out of the filter box 1. A shaft 241 is fixedly connected to the output shaft of the servo motor 24. A threaded blade 242 fixed at one end of the shaft 241 rotates inside the pressing cylinder 2. A feed hopper 22 and a slag discharge pipe 23 are respectively connected through the two ends of the outer surface of the pressing cylinder 2. A filter screen seat 3 is fixedly connected to the bottom of the filter box 1. A filter screen cover 31 is fixedly connected to the top of the filter screen seat 3. A collection pipe 32 is connected through the bottom of the filter screen seat 3. A water pump 4 is fixedly connected to one side of the filter box 1. An output pipe 41 is provided on the water pump 4. Three hoses 5 are fixedly connected to the outer surface of the output pipe 41. One end of each hose 5 is fixedly connected to the collection pipe 32.

[0028] Specifically, the feed hopper 22 is connected to the top of the left end of the pressing cylinder 2, and the slag discharge pipe 23 is connected to the bottom of the right end of the pressing cylinder 2. The feed hopper 22 extends through the top of the filter box 1, and the slag discharge pipe 23 is located outside the filter box 1. The feed hopper 22 can transport Chinese medicine residues inside the pressing cylinder 2, and the Chinese medicine residues after pressing and filtration are output through the slag discharge pipe 23.

[0029] Specifically, the pitch of the edge-spread threaded blade 242 gradually decreases from left to right, which enables the material inside the press cylinder 2 to be squeezed and conveyed.

[0030] Specifically, there are several filter holes 21 that are evenly distributed, and the filter holes 21 are located inside the filter box 1.

[0031] Specifically, the filter screen cover 31 is threadedly engaged with the filter screen base 3, and the filter screen base 3 is threadedly engaged with the filter box 1. The threaded engagement allows for the disassembly and assembly of the filter screen base 3, the filter screen cover 31, and the manifold 32, facilitating the cleaning of the filter screen cover 31.

[0032] Specifically, a sealing gasket is provided on the filter screen holder 3, and the filter screen holder 3 is sealed with the filter box 1 through the sealing gasket. The filter screen holder 3 can achieve a sealed fit with the filter box 1 through the sealing gasket. At the same time, the collection pipe 32 extends through the filter screen cover 31 and into the filter screen holder 3, so that the water filtered by the filter screen cover 31 can be output through the collection pipe 32.

[0033] Specifically, a column 11 is fixedly connected to the bottom of the filter box 1, and the column 11 can provide suspended support for the filter box 1.

[0034] Specifically, one end of the output pipe 41 is fixedly connected to the filter box 1 via a bracket 42, which supports and fixes one end of the output pipe 41 to the filter box 1.

[0035] The working principle of this utility model:

[0036] First, the Chinese herbal medicine residue is fed into the pressing cylinder 2 through the feed hopper 22. At the same time, the servo motor 24 is turned on to drive the edge-spaced threaded blades 242 connected to the shaft 241 to rotate. The edge-spaced threaded blades 242 can drive and push the residue to be transported and filtered inside the pressing cylinder 2. The filtered liquid overflows into the filter box 1 through the filter hole 21. The filter screen seat 3 penetrating the bottom of the filter box 1 filters the liquid through the filter screen cover 31. The filtered liquid is fed into the output pipe 41 through the collection pipe 32 and the connected water pump 4. The turned-on water pump 4 can suck the output pipe 41 to output the filtered liquid. The structure is reasonable and facilitates the filtration and recycling of Chinese herbal medicine residue.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A residue filtering device comprising a filtering tank (1), characterized in that: The top end fixedly connected with the inside of the filter box (1) is a squeezing cylinder (2), the outer surface of the squeezing cylinder (2) is provided with a filter hole (21), the squeezing cylinder (2) extends out of one end of the filter box (1) and is fixedly connected with a servo motor (24), the output shaft of the servo motor (24) is fixedly connected with a shaft rod (241), the one end fixed edge distance type screw blade (242) rotates in the inside of the squeezing cylinder (2), the both ends of the outer surface of the squeezing cylinder (2) are respectively penetrated and connected with a feed hopper (22) and a slag discharge pipe (23), the bottom of the filter box (1) is fixedly connected with a filter screen seat (3), the top of the filter screen seat (3) is fixedly connected with a filter screen cover (31), the bottom of the filter screen seat (3) is penetrated and connected with a collecting pipe (32), one side of the filter box (1) is fixedly connected with a water suction pump (4), the water suction pump (4) is provided with an output pipe (41), the outer surface of the output pipe (41) is fixedly connected with three hoses (5), one end of the hose (5) is fixedly connected on the collecting pipe (32).

2. A residue filter device according to claim 1, characterised in that: The feed hopper (22) is penetrated and connected at the top of the left end of the squeezing cylinder (2), the slag discharge pipe (23) is penetrated and connected at the bottom of the right end of the squeezing cylinder (2), and the feed hopper (22) penetrates and extends out of the top of the filter box (1), and the slag discharge pipe (23) is located outside the filter box (1).

3. A residue filter device according to claim 1, characterised in that: The pitch of the edge distance type screw blade (242) gradually decreases from left to right.

4. A residue filter device according to claim 1, characterized in that: The filter hole (21) is uniformly distributed in several, and the filter hole (21) is arranged in the inside of the filter box (1).

5. A residue filter device according to claim 1, characterized in that: The filter screen cover (31) is threadedly connected with the filter screen seat (3), and the filter screen seat (3) is threadedly connected with the filter box (1).

6. A residue filter device according to claim 5, characterised in that: The filter screen seat (3) is provided with a sealing gasket, and the filter screen seat (3) is sealingly connected with the filter box (1) through the sealing gasket.

7. A residue filter device according to claim 1, characterized in that: The bottom of the filter box (1) is fixedly connected with a stand column (11).

8. A residue filter device according to claim 1, characterized in that: One end of the output pipe (41) is fixedly connected on the filter box (1) through the arranged support (42).

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