CN213558323U

CN213558323U - Herbal pieces-sieve separator

Info

Publication number: CN213558323U
Application number: CN202022391202.7U
Authority: CN
Inventors: 张建华
Original assignee: Zhangshu Rende Chinese Herbal Pieces Co ltd
Current assignee: Zhangshu Rende Chinese Herbal Pieces Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-29
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to a traditional chinese medicine production and processing equipment technical field especially relates to a herbal pieces-screening machine, including machine case main part, machine case main part's inner chamber is through setting up a baffle in order to divide it into screening chamber and dust removal chamber, the screening intracavity is from top to bottom provided with a plurality of shale shakers, and each shale shaker is slope setting and two adjacent shale shakers slope opposite direction, and the herbal pieces-in-screen of top can be accepted to the shale shaker of two adjacent shale shakers and below being located, and the mesh of each shale shaker from top to bottom increases in proper order, and the below of each shale shaker all is provided with and connects the hopper, connect the hopper to be used for accepting the filter material that the shale shaker mesh leaked down, the dust removal chamber is used for holding the herbal pieces-in herbal pieces that falls from the shale shaker of below, the lateral wall in dust removal chamber is provided with. The utility model discloses in, the shale shaker's screening of shale shaker can reduce the jam probability, and multistage screening can be realized to a plurality of shale shakers, and the air exhauster can be to taking away the dust of removing dust intracavity.

Description

Herbal pieces-sieve separator

Technical Field

The utility model relates to a traditional chinese medicine production and processing equipment technical field especially relates to a herbal pieces-sieve separator.

Background

The concept that the traditional Chinese medicine decoction pieces are processed and can be directly used for traditional Chinese medicine clinical application after the traditional Chinese medicine is processed according to the traditional Chinese medicine theory and the traditional Chinese medicine processing method indicates that the traditional Chinese medicine and the traditional Chinese medicine decoction pieces have no absolute limit, the traditional Chinese medicine decoction pieces comprise part of traditional Chinese medicine slices processed through a production place, original shape traditional Chinese medicine decoction pieces and decoction pieces processed by cutting and processing, the traditional Chinese medicine decoction pieces need to be screened in the production process of the traditional Chinese medicine decoction pieces, and bad debris in the traditional Chinese medicine decoction pieces is screened out, so that a traditional Chinese medicine decoction piece screening machine is needed.

The existing screening machine generally screens by pushing back and forth, the situation that the screen is blocked can often occur in the mode, manual cleaning is needed, production efficiency is influenced, the dust treatment effect on the traditional Chinese medicine decoction pieces is not good, in addition, the existing screening machine usually screens out the defective products and the scraps of the traditional Chinese medicine decoction pieces at the same time, recycling of the defective products of the traditional Chinese medicine decoction pieces is not facilitated, waste is often caused, or manpower is increased to screen out the defective products again, and production cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a herbal pieces-sieve separator.

The utility model adopts the following technical scheme: the utility model provides a herbal pieces-sieve separator, includes case main body, case main body's inner chamber is through setting up a baffle in order to divide it into screening chamber and dust removal chamber, the screening intracavity is by last down be provided with a plurality of shale shakers, and each shale shaker is slope setting and two adjacent shale shakers opposite direction of slope, and the shale shaker of two adjacent shale shakers and the below of being located can accept the herbal pieces-in the shale shaker of top, and the mesh of each shale shaker is by last down increase in proper order, and the below of each shale shaker all is provided with and connects the hopper, connect the hopper to be used for accepting the screening thing that the shale shaker mesh leaked down, the dust removal chamber is used for holding the herbal pieces-in the shale shaker that falls from the below, the lateral wall in dust removal chamber is provided with the air exhauster.

Preferably, a feed inlet is formed in the case main body and is located at the upper end of the higher side of the uppermost vibrating screen.

Preferably, the shale shaker upper end is equipped with the opening, and its lower side also is equipped with the opening, is provided with the guard plate on the higher lateral wall of one side of shale shaker of two adjacent shale shakers and below of being located, the up end of guard plate is higher than top shale shaker opening side's bottom surface, just guard plate and top shale shaker opening side's interval is greater than single herbal pieces ' diameter.

Preferably, the left side and the right side of the vibrating screen are both provided with connecting springs, one ends of the connecting springs are connected with the inner wall of the case main body, and the other ends of the connecting springs are respectively connected with the two ends of the front side wall and the rear side wall of the vibrating screen.

Preferably, the front side wall and the rear side wall of the vibrating screen are both connected with vibrating motors, and the vibrating motors are fixedly connected with the inner wall of the case main body.

Preferably, the front side wall and the rear side wall of the receiving hopper are both connected with supporting plates, and the other side of each supporting plate is connected with the inner wall of the case main body.

Preferably, the receiving hopper is obliquely arranged, the lower side of the receiving hopper is connected with the inner wall of the case main body, the side wall of the case main body is provided with a plurality of first discharge holes communicated with the receiving hopper, and the first discharge holes are provided with first switch valves.

Preferably, a connecting port is arranged on the partition plate, the connecting port is positioned below the opening side of the lowermost vibrating screen, the length of the connecting port is greater than or equal to the width of the opening side of the lowermost vibrating screen, and a third switch valve used for controlling the communication or the closing of the screening cavity and the dust removal cavity is arranged on the connecting port.

Preferably, the dedusting cavity is divided into a material containing cavity and an air cavity by arranging an air plate, the air plate is of a mesh structure, and the side wall of the air cavity is provided with a plurality of air blowers for blowing air to the air cavity.

Preferably, the side wall of the material containing cavity is provided with a second discharge hole, and a second switch valve is arranged on the second discharge hole.

The utility model discloses one of following beneficial effect has at least:

the utility model discloses in, adopt the shale shaker of vibration screening mode, because the vibration effect, can prevent effectively that herbal pieces-piece from blockking up the shale shaker, guarantee job stabilization, a plurality of shale shakers, and its mesh from top to bottom the setting of grow gradually, can realize screening step by step to the piece of unidimensional not, the herbal pieces-defective goods that will utilize directly screens out, reduce manpower and materials, and screen step by step and can make the piece screening in the herbal pieces-piece more complete, the quality of the herbal pieces-piece that finally obtains has been guaranteed, the herbal pieces-piece falls to the dust removal chamber, the dust can float in the dust removal intracavity, the air exhauster can effectively take away floated dust, further improve herbal pieces-piece's quality.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a schematic side view of the preferred embodiment of the present invention.

Description of reference numerals:

10 case main part, 11 baffle, 111 connector, 112 third ooff valve, 12 screening chamber, 13 dust removal chamber, 131 aerofoil, 132 holding material chamber, 133 wind chamber, 134 air-blower, 135 second discharge gate, 136 second ooff valve, 14 shale shaker, 141 guard plate, 142 connecting spring, 143 vibrating motor, 15 connect the hopper, 151 backup pad, 152 first discharge gate, 153 first ooff valve, 16 feed inlets, 17 air exhauster, 171 baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise" and the like refer to the orientation or positional relationship as shown in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Referring to fig. 1 to 2, in the preferred embodiment of the present invention, a herbal pieces-screening machine comprises a case main body 10, an inner cavity of the case main body 10 is divided into a screening cavity 12 and a dust-removing cavity 13 by a partition 11, a plurality of vibrating sieves 14 are arranged in the screening cavity 12 from top to bottom, each vibrating sieve 14 is arranged in an inclined manner, and the inclination directions of two adjacent vibrating sieves 14 are opposite to each other, the two adjacent vibrating sieves 14 and the vibrating sieve 14 located below can receive herbal pieces in the vibrating sieve 14 above, meshes of each vibrating sieve 14 are sequentially increased from top to bottom, a receiving hopper 15 is arranged below each vibrating sieve 14, the receiving hopper 15 is used for receiving screened materials leaked from the meshes of the vibrating sieves 14, the dust-removing cavity 13 is used for receiving herbal pieces falling from the vibrating sieve 14 at the bottom, and a side wall of the dust-removing cavity 13 is provided with an exhaust fan 17; the utility model discloses in, adopt shale shaker 14 of vibration screening mode, because the vibration effect, can prevent effectively that herbal pieces-piece from blockking up shale shaker 14, guarantee job stabilization, a plurality of shale shakers 14, and the setting of its mesh from top to bottom grow gradually, can realize screening step by step to the piece of unidimensional not, the herbal pieces-defective goods that will utilize directly screens out, reduce manpower and materials, and screen step by step and to make the piece screening in the herbal pieces-piece more complete, the quality of the herbal pieces-piece that finally obtains has been guaranteed, herbal pieces-piece falls to dust removal chamber 13, the dust can float in dust removal chamber 13, air exhauster 17 can effectively take away floated dust, further improve herbal pieces-piece's quality.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

be provided with feed inlet 16 on the quick-witted case main part 10, feed inlet 16 is located the upper end of the higher one side of the top shale shaker 14, and the herbal pieces-begins the screening through the higher one side that feed inlet 16 fell to the top shale shaker 14, because the vibration effect, the herbal pieces-can move towards the lower one side of shale shaker 14, guarantees that the shale shaker 14 of top can be to the herbal pieces abundant screening.

14 upper ends of shale shaker are equipped with the opening, and its lower side also is equipped with the opening, be provided with the guard plate 141 on the lateral wall of the higher one side of shale shaker 14 that two adjacent shale shakers 14 and be located the below, the up end of guard plate 141 is higher than the bottom surface of the 14 opening side of top shale shaker, and guard plate 141 and the 14 opening side's of top shale shaker interval are greater than single herbal pieces' diameter, the herbal pieces on the shale shaker 14 of top can be guaranteed to set up of guard plate 141 falls into on the shale shaker 14 of below, can prevent effectively that herbal pieces from falling into in chassis main body 10.

The left side and the right side of the vibrating screen 14 are both provided with connecting springs 142, one end of each connecting spring 142 is connected with the inner wall of the case main body 10, the other end of each connecting spring 142 is connected with the two ends of the front side wall and the rear side wall of the vibrating screen 14, and the connecting springs 142 suspend the vibrating screen 14 inside the case main body 10 to facilitate vibration of the vibrating screen; in this embodiment, a single vibrating screen 14 is provided with four connecting springs 142, which are respectively connected to the middle portions of the two ends of the front and rear side walls of the vibrating screen 14, so as to ensure the stability of the vibrating screen 14.

The front side wall and the rear side wall of the vibrating screen 14 are both connected with a vibrating motor 143, the vibrating motor 143 is fixedly connected with the inner wall of the case main body 10, and the vibrating motor 143 is used for controlling the vibrating screen 14 to vibrate; in this embodiment, the output end of the vibration motor 143 is connected to the front and rear side walls of the vibrating screen 14.

The front and rear side walls of the receiving hopper 15 are connected with supporting plates 151, the other side of the supporting plate 151 is connected with the inner wall of the main case body 10, and the receiving hopper 15 is fixed in the main case body 10 by the supporting plates 151.

The receiving hopper 15 is obliquely arranged, the lower side of the receiving hopper is connected with the inner wall of the case main body 10, the side wall of the case main body 10 is provided with a plurality of first discharge holes 152 communicated with the receiving hopper 15, the first discharge holes 152 are provided with first switch valves 153, the receiving hopper 15 is provided with chips or defective products of traditional Chinese medicine decoction pieces, and the chips or defective products can be discharged by opening the first switch valves 153; in this embodiment, the receiving hopper 15 has an open upper end and an open side end, and the open side end is connected to the first discharge port 152, and in specific implementation, the receiving hopper 15 may be slidably connected to the inner wall of the chassis main body 10 by providing a slide rail, so that the receiving hopper 15 can be drawn out from the first discharge port 152.

A connecting port 111 is arranged on the partition plate 11, the connecting port 111 is positioned below the opening side of the lowermost vibrating screen 14, the length of the connecting port 111 is greater than or equal to the width of the opening side of the lowermost vibrating screen 14, a third switch valve 112 for controlling the communication or closing of the screening cavity 12 and the dust removal cavity 13 is arranged on the connecting port 111, the length of the connecting port 111 can ensure that the traditional Chinese medicine decoction pieces on the lowermost vibrating screen 14 can completely fall into the dust removal cavity 13, after all the traditional Chinese medicine decoction pieces on the lowermost vibrating screen 14 fall into the dust removal cavity 13, the third switch valve 112 is closed, and the exhaust fan 17 is opened to exhaust dust in the dust removal cavity 13; in this embodiment, a baffle 171 is disposed at the connection position of the exhaust fan 17 and the dust removal cavity 13, the baffle 171 is in a mesh structure, and the aperture of the mesh is smaller than the diameter of a single herbal piece, so that the herbal piece can be prevented from being sucked away by the exhaust fan 17; in this embodiment, the play tuber pipe of air exhauster 17 is inserted in the pond, avoids the dust to discharge in the air, influences the environment.

The dust removing cavity 13 is divided into a material containing cavity 132 and an air cavity 133 by arranging an air plate 131, the air plate 131 is of a mesh structure, the side wall of the air cavity 133 is provided with a plurality of air blowers 134 for blowing air to the air cavity 133, the traditional Chinese medicine decoction pieces are arranged on the air plate 131, the air blowers 134 can blow the traditional Chinese medicine decoction pieces on the air plate 131 to blow dust on the traditional Chinese medicine decoction pieces, and the dust is sucked away by matching with an exhaust fan 17; in this embodiment, the aperture of the mesh of the wind plate 131 is smaller than the diameter of a single herbal piece, and four air blowers 134 are disposed at the front and rear sides of the main case body 10.

The side wall of the material containing cavity 132 is provided with a second discharge hole 135, the second discharge hole 135 is provided with a second switch valve 136, when the exhaust fan 17 and the blower 134 work, the second discharge hole 135 is closed by the second switch valve 136, after the dust removal is finished, the second switch valve 136 is opened, the traditional Chinese medicine decoction pieces in the material containing cavity 132 are discharged, and the screening is finished.

In this embodiment, the aperture of the holes of the vibrating screen 14 is smaller than the diameter of a single herbal piece, and the aperture is gradually increased from top to bottom, so that the step-by-step screening can be realized, and the specific aperture sizes of different vibrating screens 14 are set according to actual conditions; in the embodiment, three vibrating screens 14 are arranged, and three corresponding material receiving hoppers 15 are also arranged; in this embodiment, the structures and the principles of the vibration motor 143, the suction fan 17, the blower 134, and the switching valves are well known to those skilled in the art and thus will not be described in detail herein.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. The traditional Chinese medicine decoction piece screening machine is characterized by comprising a machine case main body (10), wherein an inner cavity of the machine case main body (10) is provided with a partition plate (11) to divide the inner cavity into a screening cavity (12) and a dust removal cavity (13), a plurality of vibrating screens (14) are arranged in the screening cavity (12) from top to bottom, each vibrating screen (14) is obliquely arranged, the inclination directions of the two adjacent vibrating screens (14) are opposite, the two adjacent vibrating screens (14) and the vibrating screen (14) positioned below can accept traditional Chinese medicine decoction pieces in the vibrating screen (14) positioned above, meshes of each vibrating screen (14) are sequentially increased from top to bottom, a receiving hopper (15) is arranged below each vibrating screen (14), the receiving hopper (15) is used for accepting screened materials leaked from the meshes of the vibrating screens (14), the dust removal cavity (13) is used for accommodating traditional Chinese medicine decoction pieces falling from the vibrating screen (14) positioned at the lowest, an exhaust fan (17) is arranged on the side wall of the dust removing cavity (13).

2. The herbal pieces-screening machine of claim 1, wherein said cabinet body (10) is provided with a feed inlet (16), said feed inlet (16) being located at the upper end of the upper side of the uppermost vibrating screen (14).

3. The herbal pieces-screening machine according to claim 1, wherein the vibrating screen (14) has an opening at its upper end and an opening at its lower side, two adjacent vibrating screens (14) are provided with a protection plate (141) on the side wall of the lower vibrating screen (14), the upper end surface of the protection plate (141) is higher than the bottom surface of the upper vibrating screen (14) at its opening, and the distance between the protection plate (141) and the upper vibrating screen (14) at its opening is larger than the diameter of a single herbal piece.

4. The herbal pieces-screening machine of claim 1, wherein the left and right sides of the vibrating screen (14) are provided with connecting springs (142), one end of each connecting spring (142) is connected with the inner wall of the case main body (10), and the other end is connected with the two ends of the front and rear side walls of the vibrating screen (14) respectively.

5. The herbal pieces-screening machine of claim 1, wherein the vibrating screen (14) is connected with vibrating motors (143) on both sides of the front and back walls, and the vibrating motors (143) are fixedly connected with the inner wall of the case main body (10).

6. The herbal pieces-screening machine of claim 1, wherein the front and rear side walls of the receiving hopper (15) are connected with supporting plates (151), and the other side of the supporting plates (151) is connected with the inner wall of the main case body (10).

7. The herbal pieces-screening machine of claim 1, wherein said receiving hopper (15) is disposed obliquely, and its lower side is connected to the inner wall of the main case body (10), the side wall of the main case body (10) is provided with a plurality of first discharge ports (152) communicated with the receiving hopper (15), and the first discharge ports (152) are provided with first switch valves (153).

8. The herbal pieces-screening machine of claim 1, wherein the partition (11) is provided with a connection port (111), the connection port (111) is located below the opening side of the lowermost vibrating screen (14), and the length of the connection port is greater than or equal to the width of the opening side of the lowermost vibrating screen (14), and the connection port (111) is provided with a third on/off valve (112) for controlling the connection or the disconnection between the screening chamber (12) and the dust removal chamber (13).

9. The herbal pieces-screening machine of claim 1, wherein said dust-removing chamber (13) is divided into a material-containing chamber (132) and an air chamber (133) by an air plate (131), said air plate (131) is a mesh structure, and a plurality of air blowers (134) for blowing air to the air chamber (133) are disposed on the side wall of said air chamber (133).

10. The herbal pieces-screening machine of claim 9, wherein said material-containing chamber (132) is provided with a second outlet (135) on the side wall, and said second outlet (135) is provided with a second on-off valve (136).