CN215142140U

CN215142140U - Chinese-medicinal material autofilter machine

Info

Publication number: CN215142140U
Application number: CN202121155806.XU
Authority: CN
Inventors: 李斯泽
Original assignee: Guangdong Bohong Pharmaceutical Co ltd
Current assignee: Guangdong Bohong Pharmaceutical Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-14
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses an automatic screening machine for traditional Chinese medicinal materials, which comprises a screening box body, a feed hopper, a discharge hopper, a screen, a first discharge port, a first discharge plate, a conveying and screening mesh belt mechanism, a second discharge port and a second discharge plate; can carry out the prefilter to the chinese-medicinal material through the screen cloth, and can carry great chinese-medicinal material to first discharge gate and first play flitch, realize the automatic discharge of great chinese-medicinal material, rethread conveying screening guipure mechanism can carry out the secondary filter to the chinese-medicinal material, and can carry less chinese-medicinal material to second discharge gate and second play flitch, realize the automatic discharging of less chinese-medicinal material, therefore, this chinese-medicinal material autofilter can pass through the screen cloth, first discharge gate, first play flitch, conveying screening guipure mechanism, second discharge gate and second play flitch, realize twice screening and the automatic discharge of chinese-medicinal material, do not need artifical screening and the artifical ejection of compact, and the operation is convenient for, the intensity of labour of workman has been alleviateed, the screening efficiency is improved.

Description

Chinese-medicinal material autofilter machine

Technical Field

The utility model relates to a chinese-medicinal material screening technical field, concretely relates to chinese-medicinal material autofilter machine.

Background

In recent years, Chinese traditional medicine production technology has been developed greatly, and the production and cultivation technology of some important Chinese traditional medicines is studied deeply; in sixty years, researchers go deep into all over the country to develop introduction and cultivation research of traditional Chinese medicinal materials, help the local development of traditional Chinese medicinal material production and establish research institutions of traditional Chinese medicinal materials, and solve the problems in the production of a plurality of traditional Chinese medicinal materials, wherein the cultivation technology of gastrodia elata, coptis chinensis, American ginseng, honeysuckle, polyporus and other varieties is popularized and applied in a large area, good economic and social benefits are obtained, and the method becomes the local support industry and the way of poverty relief, at present, more than 300 varieties of traditional Chinese medicinal materials in the country, more than 500 mu of planting area and more than 5 hundred million kilograms of annual output are provided, more than 600 traditional Chinese medicinal material production bases are established in the country, a solid material foundation is provided for the development of traditional Chinese medicine, and the development of the traditional Chinese medicine industry is promoted.

For a long time, impurities (ginseng impurities) in medicinal materials are a big problem influencing the quality of medicines. In the process of collecting the traditional Chinese medicinal materials, soil, gravels, dust and impurities thereof are often mixed, and excessive impurities can affect the quality of the traditional Chinese medicinal materials, the exertion of the drug effect and even the stability of the traditional Chinese medicinal material processing equipment, so that the traditional Chinese medicinal materials need to be subjected to dust removal and impurity removal operation; the traditional Chinese medicinal material dust removal and impurity removal mode mainly adopts manual screening and mechanical screening, the labor intensity of manual screening is high, the operation is complicated, the efficiency is low, the traditional Chinese medicinal material cannot be thoroughly removed in impurity, the processing efficiency of the traditional Chinese medicinal material is influenced, and the requirement of modern traditional Chinese medicinal material processing cannot be met; and prior art's mechanical screening only sets up a screen cloth, and when needs further screening, can only carry the medicinal material that screens to other sieve machines and carry out the screening, efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a chinese-medicinal material autofilter machine convenient to operate, that alleviate workman intensity of labour, improve screening efficiency.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a chinese-medicinal material autofilter machine, includes the screening box, sets up the feeder hopper at screening box top sets up the play hopper of screening bottom half sets up the screen cloth that the screening box is inside and set up for the slope, sets up screening box one side, and be located the first discharge gate of screen cloth lower extreme sets up on the first discharge gate and for the first flitch that the slope set up, still including setting up screening box is inside, and be located conveying screening guipure mechanism of screen cloth below sets up screening box one side and being located conveying screening guipure mechanism's the terminal second discharge gate of direction of motion, and set up and be in on the second discharge gate and for the second flitch that the slope set up.

Preferably, the conveying and screening mesh belt mechanism comprises a driving motor, a driving gear which is arranged inside the screening box body and is coaxially connected with the driving motor, and a screening mesh belt which is arranged on the driving gear, wherein the driving gear is connected with a driven gear through the transmission of the screening mesh belt; the mesh diameter of screening guipure is less than the mesh diameter of screen cloth, is convenient for screen the filtration to the chinese-medicinal material of different diameters size, also is convenient for separate impurity such as dust and earth on the chinese-medicinal material.

Furthermore, the driving motor is fixedly installed at the back of the screening box body.

Preferably, the outer wall of the screening box body is symmetrically provided with vibrating motors.

Preferably, the bottom of the discharge hopper is fixed and communicated with a discharge pipe.

Furthermore, a discharge valve is fixedly arranged inside the discharge pipe.

Preferably, the inclination angle of the screen is 15 to 30 degrees.

Preferably, the first discharging plate comprises a discharging channel and blocking walls which are arranged at the tops of two sides of the discharging channel and used for preventing the Chinese medicinal materials from falling to the directions of the two sides; the structure of the second discharging plate is similar to that of the first discharging plate.

The utility model discloses technical effect mainly embodies: can carry out the prefilter to the chinese-medicinal material through the screen cloth, and can carry great chinese-medicinal material to first discharge gate and first play flitch, realize the automatic discharge of great chinese-medicinal material, rethread conveying screening guipure mechanism can carry out the secondary filter to the chinese-medicinal material, and can carry less chinese-medicinal material to second discharge gate and second play flitch, realize the automatic discharging of less chinese-medicinal material, therefore, this chinese-medicinal material autofilter can pass through the screen cloth, first discharge gate, first play flitch, conveying screening guipure mechanism, second discharge gate and second play flitch, realize twice screening and the automatic discharge of chinese-medicinal material, do not need artifical screening and the artifical ejection of compact, and the operation is convenient for, the intensity of labour of workman has been alleviateed, the screening efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of an automatic screening machine for traditional Chinese medicinal materials of the present invention;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic perspective view of the first discharge plate of FIG. 1;

figure 5 is a schematic top view of the conveyor screen belt mechanism of figure 1.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.

An automatic screening machine for traditional Chinese medicinal materials, as shown in figures 1-3, comprises a screening box body 1, a feed hopper 2 arranged at the top of the screening box body 1, a discharge hopper 3 arranged at the bottom of the screening box body 1, a screen 4 which is arranged in the screening box body 1 and is obliquely arranged, a first discharge port 5 which is arranged at one side of the screening box body 1 and is positioned at the lower end of the screen 4, a first discharge plate which is arranged on the first discharge port 5 and is obliquely arranged, a conveying screening mesh belt mechanism 7 which is arranged in the screening box body 1 and is positioned below the screen 4, a second discharge port 8 which is arranged at one side of the screening box body 1 and is positioned at the tail end of the movement direction of the conveying screening mesh belt mechanism 7, and a second discharging plate 9 which is arranged on the second discharging hole 8 and is obliquely arranged. The screen 4 is a stainless steel screen. Through respectively placing a material collecting vessel in the below of first ejection of compact board 6 and the below of second ejection of compact board 9, just can realize the automatic receipts material of different diameter chinese-medicinal materials.

And the outer wall of the screening box body 1 is symmetrically provided with vibrating motors 11. The vibration motor 11 is arranged on the outer wall of the screening box body 1, so that vibration can be conducted to the screen 4, Chinese medicinal materials can be subjected to vibration filtration on the screen 4 and can fall onto the first discharging plate 6 along the gradient of the screen 4, and automatic discharging of the Chinese medicinal materials is completed; the traditional Chinese medicine is subjected to vibration filtration through the screen 4, and dust and soil wind impurities on the traditional Chinese medicine are separated. The bottom of the discharge hopper 3 is fixed and communicated with a discharge pipe 31. A discharge valve 311 is fixedly installed inside the discharge pipe 31. In this embodiment, the inclination angle of the screen 4 is 15 to 30 degrees. The driving motor 71 is fixedly installed at the back of the screening box 1. Specifically, the output shaft of the driving motor 71 penetrates through the side wall of the screening box 1 from outside to inside and is coaxially connected with the driving gear 72.

As shown in fig. 4, the first discharging plate 6 includes a discharging channel 61, and blocking walls 62 disposed on the tops of two sides of the discharging channel 61 and used for preventing the Chinese medicinal materials from falling down to the directions of the two sides. The second discharging plate 9 has a structure similar to that of the first discharging plate 6.

As shown in fig. 5, the conveying and screening mesh belt mechanism 7 includes a driving motor 71, a driving gear 72 disposed inside the screening box 1 and coaxially connected to the driving motor 71, and a screening mesh belt 73 disposed on the driving gear 72, wherein the driving gear 72 is drivingly connected to a driven gear 74 through the screening mesh belt 73. The mesh diameter of screening guipure 73 is less than the mesh diameter of screen cloth 4, is convenient for screen the filtration to the chinese-medicinal material of different diameters size, also is convenient for separate impurity such as dust and earth on the chinese-medicinal material. Because the mesh diameter when secondary filter is less, use the second screen cloth to carry out secondary filter, the mesh of second screen cloth is blockked up easily to dust and earth that follow the chinese medicinal material and separate out, and through using conveying screening guipure mechanism 7, the mesh of screening guipure 73 can be dredged to driving gear 72 and driven gear 74 of conveying screening guipure 7 at driven in-process to can prevent to screen guipure 73's mesh and appear blockking up.

In the embodiment, the vibration motor 11 is of a model YZS-1.5-2/4, the driving motor 71 is of a model Y100L2-6 three-phase asynchronous motor, and the discharge valve 311 is of a model Q941F electric ball valve.

The working principle is as follows: a material collecting barrel is respectively arranged below the first discharging plate 6 and the second discharging plate 9, and then the power supply is switched on; opening a vibration motor 11 and a driving motor 71, putting traditional Chinese medicinal materials into the screening box body 1 through a feed hopper 2, enabling the traditional Chinese medicinal materials to fall into the upper end of a screen 4 through the feed hopper 2, transmitting vibration of the vibration motor 11 to the screen 4, and performing vibration filtration on the traditional Chinese medicinal materials through the screen 4; the traditional Chinese medicinal materials larger than the diameter of the meshes of the screen 4 roll down to the first discharge port 5 along the inclination of the screen 4, fall onto the first discharge plate 6 through the first discharge port 5, and fall into the material collection barrel below through the first discharge plate 6; the Chinese medicinal materials with the diameter smaller than the mesh diameter of the screen 4 fall onto the screening mesh belt 73 of the conveying screening mesh belt mechanism 7, and the screening mesh belt 73 further screens the Chinese medicinal materials; the traditional Chinese medicinal materials with the diameter larger than the mesh diameter of the screening mesh belt 73 are conveyed to the second discharge hole 8, fall onto the second discharge plate 9 through the second discharge hole 8 and then fall into a material collecting barrel below through the second discharge plate 9; the Chinese medicinal materials and impurities smaller than the mesh diameter of the screening mesh belt 73 fall into the discharge hopper 3.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a chinese-medicinal material autofilter machine, is including screening the box, sets up the feeder hopper at screening box top sets up the play hopper of screening bottom half sets up the screen cloth that the screening box is inside, and set up for the slope screening box one side, and be located the first discharge gate of screen cloth lower extreme sets up on the first discharge gate, and for the first flitch that the slope set up, its characterized in that: still including setting up screening box is inside and be located conveying screening guipure mechanism of screen cloth below sets up screening box one side and being located conveying screening guipure mechanism's the terminal second discharge gate of direction of motion, and set up and be in on the second discharge gate, and for the second play flitch that the slope set up.

2. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 1, characterized in that: conveying screening guipure mechanism includes driving motor, sets up screening box inside, and with driving motor coaxial coupling's driving gear sets up screening guipure on the driving gear, the driving gear is connected with driven gear through the transmission of screening guipure.

3. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 2, characterized in that: the driving motor is fixedly installed on the back of the screening box body.

4. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 1, characterized in that: vibrating motors are symmetrically arranged on the outer wall of the screening box body.

5. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 1, characterized in that: the bottom of the discharge hopper is fixed and communicated with a discharge pipe.

6. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 5, characterized in that: and a discharge valve is fixedly arranged in the discharge pipe.

7. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 1, characterized in that: the inclination angle of the screen is 15-30 degrees.

8. The automatic screening machine for traditional Chinese medicinal materials as claimed in claim 1, characterized in that: the first discharging plate comprises a discharging channel and blocking walls arranged on two sides of the discharging channel.