Primary screening and impurity removing equipment for medicinal and edible products

Abstract

The utility model relates to the technical field of screening and impurity removing equipment, in particular to primary screening and impurity removing equipment for medicinal and edible products. Comprising a plurality of screening assemblies and a base, angle adjusting assemblies are arranged between every two adjacent screening assemblies and between one screening assembly and the base, each screening assembly comprises a screening barrel, a plurality of screening holes are formed in the bottom of each screening barrel, and a containing groove for containing objects screened out through the screening holes is fixed to the bottom of each screening barrel; a feeding pipe fixedly penetrates through the position, close to one side, of the top of the screening cylinder, a discharging pipe fixedly penetrates through the position, close to the other side, of the bottom of the screening cylinder, a discharging pipe fixedly penetrates through the position, under the feeding pipe, of the bottom of the containing groove, and the discharging pipes and the feeding pipes of every two adjacent screening assemblies are connected through a guide-in hose. The other discharging pipes and discharging pipes which are not connected with the guiding-in hoses are connected with guiding-out hoses, and a spiral material guiding assembly is arranged in the screening cylinder. The utility model provides the primary screening and impurity removing equipment for the medicinal and edible products, which is uniform in screening, low in noise and convenient in discharging.

Description

Technical Field

[0001] This utility model relates to the technical field of screening and impurity removal equipment, specifically to a primary screening and impurity removal device for food and medicine homologous products. Background Technology

[0002] Food and medicine homology products refer to raw materials or products that can be used as both food and medicine. These products have a long history in traditional Chinese medicine and are considered natural substances with both nutritional value and pharmacological effects. The concept of food and medicine homology emphasizes the close relationship between food and medicine, believing that many natural foods can not only provide nutrition but also prevent and treat diseases. Before producing food and medicine homology products, it is necessary to perform preliminary screening and impurity removal on Chinese medicinal materials and food raw materials. This is a crucial step in ensuring product quality. Traditional screening and impurity removal equipment consists of screening components and a base, which, while meeting basic requirements to a certain extent...

[0003] 1. Traditional screening methods rely on vibration, which can lead to uneven screening of raw materials and excessive vibration can increase noise.

[0004] 2. After screening and removing impurities from the raw materials, it is not convenient to discharge them, and some raw materials may remain in the equipment.

[0005] Therefore, based on this, we studied and improved the existing structure and proposed a primary screening and impurity removal device for food and medicine homologous products. Utility Model Content

[0006] The technical problem this invention aims to solve is uneven screening, high noise, and inconvenient material discharge.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a primary screening and impurity removal device for food and medicine homology products, including several screening components and a base. An angle adjustment component is provided between two adjacent screening components and between one of the screening components and the base. The screening component includes a screening cylinder. The bottom of the screening cylinder is provided with several sieve holes. A receiving groove for receiving the objects screened out of several sieve holes is fixedly provided at the bottom of the screening cylinder. A feed pipe is fixedly provided through the top of the screening cylinder near one side. A discharge pipe is fixedly provided through the bottom of the screening cylinder near the other side. A discharge pipe is fixedly provided through the bottom of the receiving groove directly below the feed pipe. The discharge pipes and feed pipes of two adjacent screening components are connected to each other by threaded rotatable guide hoses. Other discharge pipes and discharge pipes not connected to guide hoses are all threadedly connected to discharge hoses. A spiral guiding component is provided inside the screening cylinder.

[0008] As a further aspect of this utility model, the size of the sieve holes on several screening components increases sequentially from top to bottom.

[0009] As a further embodiment of this utility model: the spiral guiding assembly includes a guiding rod rotatably disposed inside the screening cylinder, a spiral guiding plate fixedly wound on the guiding rod, and a motor for driving the guiding rod to rotate fixedly disposed on one side of the screening cylinder.

[0010] As a further embodiment of this utility model: the screening component is adjusted to an angle of inclination where the discharge pipe is lower than the outlet pipe by the angle adjustment component.

[0011] As a further embodiment of this utility model: the angle adjustment component includes a connecting clip one fixedly disposed at the bottom of the storage slot and a connecting clip two slidably disposed at the bottom of the storage slot. A support rod is hinged inside the connecting clip one, and a support pad one is fixedly disposed at the bottom end of the support rod. A rotating block is hinged inside the connecting clip two, and a telescopic rod is fixedly disposed at the bottom end of the rotating block. A support pad two is fixedly disposed at the bottom end of the telescopic rod.

[0012] As a further embodiment of this utility model: support pad 1 and support pad 2 between two adjacent screening components are both fixedly installed on the top of the screening cylinder located below, and support pad 1 and support pad 2 between one of the screening components and the base are both fixedly installed on the top of the base.

[0013] Compared with the prior art, the advantages of this utility model are as follows:

[0014] 1. This utility model uses a spiral feeding assembly to guide the raw materials in the screening cylinder from the feed pipe to the discharge pipe. During the feeding process, impurities and unqualified raw materials are screened out through the sieve holes. By setting the inlet hose, the raw materials can enter another screening assembly for screening again, thereby making the raw materials screened evenly and reducing the generation of noise.

[0015] 2. This utility model, through the setting of the angle adjustment component, can adjust the tilt angle of the screening component according to the situation, thereby assisting the discharge of raw materials in the equipment. The tilt setting of the screening component and the setting of the spiral guide component can make the raw materials move towards the discharge pipe and the outlet pipe, thereby making the discharge of raw materials convenient. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a primary screening and impurity removal device for food and medicine homology products according to this utility model.

[0018] Figure 2This is a schematic diagram of the screening component structure of a primary screening and impurity removal device for food and medicine homology products according to this utility model.

[0019] Figure 3 This is a cross-sectional view of the screening component of a primary screening and impurity removal device for food and medicine homology products according to this utility model.

[0020] Figure 4 This is a partial structural schematic diagram of a primary screening and impurity removal device for food and medicine homology products according to this utility model.

[0021] In the attached image:

[0022] 1. Screening component; 2. Base; 3. Angle adjustment component; 4. Spiral guide component; 101. Screening cylinder; 102. Screen hole; 103. Collection trough; 104. Feed pipe; 105. Discharge pipe; 106. Discharge pipe; 107. Inlet hose; 108. Outlet hose; 301. Connecting clamp one; 302. Connecting clamp two; 303. Support rod; 304. Support pad one; 305. Rotating block; 306. Telescopic rod; 307. Support pad two; 401. Guide rod; 402. Spiral guide plate; 403. Motor. Detailed Implementation

[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 A primary screening and impurity removal device for food and medicine homology products includes several screening components 1 and a base 2. The screening component 1 includes a screening cylinder 101, and the bottom of the screening cylinder 101 is provided with several sieve holes 102, which can screen out impurities or unqualified raw materials. The size of the sieve holes 102 on the several screening components 1 increases sequentially from top to bottom. The bottom of the screening cylinder 101 is fixedly provided with a storage trough 103 for collecting objects screened out by several sieve holes 102. The top of the screening cylinder 101 is fixedly provided with a feed pipe 104 near one side, and the bottom of the screening cylinder 101 is fixedly provided with a discharge pipe 105 near the other side. The bottom of the storage trough 103 is fixedly provided with a discharge pipe 106 directly below the feed pipe 104. The discharge pipes 105 of two adjacent screening components 1 are threadedly connected to the feed pipes 104 through a guide hose 107. The other discharge pipes 105 and discharge pipes 106 that are not connected to the guide hose 107 are all threadedly connected with an outlet hose 108.

[0025] Please see Figure 1-3A spiral guide assembly 4 is provided inside the screening cylinder 101. The spiral guide assembly 4 includes a guide rod 401 rotatably disposed inside the screening cylinder 101, and a spiral guide plate 402 is fixedly wound on the guide rod 401. A motor 403 for driving the guide rod 401 to rotate is fixedly disposed on one side of the screening cylinder 101. The rotation of the guide rod 401 can drive the spiral guide plate 402 to rotate, thereby enabling the raw material to be guided from the feed pipe 104 to the discharge pipe 105.

[0026] Please see Figure 1 and Figure 4 An angle adjustment component 3 is provided between two adjacent screening components 1 and between one of the screening components 1 and the base 2. The screening component 1 is adjusted to an angle where the discharge pipe 106 is lower than the discharge pipe 105 by the angle adjustment component 3. The angle adjustment component 3 includes a connecting clip 301 fixedly installed at the bottom of the storage tank 103 and a connecting clip 302 slidably installed at the bottom of the storage tank 103. A support rod 303 is hinged in the connecting clip 301. A support pad 304 is fixedly installed at the bottom of the support rod 303. A rotating block 305 is hinged in the connecting clip 302. A telescopic rod 306 is fixedly installed at the bottom of the rotating block 305. A support pad 307 is fixedly installed at the bottom of the telescopic rod 306. The support pad 304 and the support pad 307 between two adjacent screening components 1 are both fixedly installed on the top of the screening cylinder 101 located below. The support pad 304 and the support pad 307 between one of the screening components 1 and the base 2 are both fixedly installed on the top of the base 2. Since the connecting clip 301 is fixedly installed at the bottom of the storage slot 103 and the length of the support rod 303 is fixed, when the telescopic rod 306 changes its length, the rotating block 305 can rotate inside the connecting clip 302, and the connecting clip 302 can slide at the bottom of the storage slot 103. At the same time, the connecting clip 301 will also rotate on the support rod 303, thereby allowing the screening component 1 to tilt.

[0027] The working principle of this utility model:

[0028] When screening and removing impurities from raw materials is required, first activate the telescopic rod 306, which drives the rotating block 305 to rotate within the connecting clamp 302. Simultaneously, the connecting clamp 302 slides at the bottom of the receiving trough 103, causing the connecting clamp 301 to rotate on the support rod 303. This tilts the screening assembly 1, bringing the discharge pipe 106 to its lowest point. Then, the raw material can be fed into the uppermost feed pipe 104, and the motor 403 is activated, driving the guide rod 401 to rotate. This causes the spiral guide plate 402 to also rotate, guiding the raw material from the feed pipe 104 to the discharge pipe 105. During the process, unqualified raw materials and impurities are screened into the collection tank 103 through the sieve hole 102. Since the screening component 1 is in an inclined state, it will slide to the discharge pipe 106 and be introduced into the corresponding collection box through the outlet hose 108. The raw material enters the feed pipe 104 of another inlet hose from the discharge pipe 105 through the inlet hose 107, and is screened and impurities removed again. After the raw material has passed through several screening components 1, the screening and impurity removal is completed, and the screened and impurity removed raw material is discharged into the outlet hose 108 through the discharge pipe 105 of the bottom screening component 1, and then introduced into the corresponding collection box.

[0029] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A primary screening and impurity removal device for food and medicine homology products, comprising several screening components (1) and a base (2), characterized in that: An angle adjustment component (3) is provided between two adjacent screening components (1) and between one of the screening components (1) and the base (2). The screening component (1) includes a screening cylinder (101). The bottom of the screening cylinder (101) is provided with a plurality of sieve holes (102). The bottom of the screening cylinder (101) is fixedly provided with a storage groove (103) for collecting the objects screened out by the plurality of sieve holes (102). The top of the screening cylinder (101) is fixedly provided with a feed pipe (104) through one side. The bottom of the screening cylinder (101) is... A discharge pipe (105) is fixedly installed near the other side. A discharge pipe (106) is fixedly installed at the bottom of the receiving trough (103) directly below the feed pipe (104). The discharge pipes (105) of two adjacent screening components (1) are connected to the feed pipes (104) by a threaded connection through a guide hose (107). The other discharge pipes (105) and discharge pipes (106) not connected to the guide hose (107) are all threadedly connected to a discharge hose (108). A spiral guide assembly (4) is installed inside the screening cylinder (101).

2. The primary screening and impurity removal equipment for food-medicine homologous products according to claim 1, characterized in that: The size of the sieve holes (102) on several screening components (1) increases sequentially from top to bottom.

3. The primary screening and impurity removal equipment for food-medicine homologous products according to claim 1, characterized in that: The spiral guide assembly (4) includes a guide rod (401) rotatably disposed inside the screening cylinder (101), a spiral guide plate (402) is fixedly wound on the guide rod (401), and a motor (403) for driving the guide rod (401) to rotate is fixedly disposed on one side of the screening cylinder (101).

4. The primary screening and impurity removal equipment for food-medicine homologous products according to claim 1, characterized in that: The screening component (1) is adjusted by the angle adjustment component (3) to a tilt angle where the discharge pipe (106) is lower than the discharge pipe (105).

5. The primary screening and impurity removal equipment for food-medicine homologous products according to claim 1, characterized in that: The angle adjustment component (3) includes a first connecting clip (301) fixedly disposed at the bottom of the storage slot (103) and a second connecting clip (302) slidably disposed at the bottom of the storage slot (103). A support rod (303) is hinged in the first connecting clip (301). A support pad (304) is fixedly disposed at the bottom end of the support rod (303). A rotating block (305) is hinged in the second connecting clip (302). A telescopic rod (306) is fixedly disposed at the bottom end of the rotating block (305). A support pad (307) is fixedly disposed at the bottom end of the telescopic rod (306).

6. The primary screening and impurity removal equipment for food-medicine homologous products according to claim 5, characterized in that: The support pads 1 (304) and 2 (307) between two adjacent screening components (1) are fixedly installed on the top of the screening cylinder (101) located below. The support pads 1 (304) and 2 (307) between one of the screening components (1) and the base (2) are fixedly installed on the top of the base (2).

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