CN215743850U

CN215743850U - Crushing apparatus is used in production of broken wall sliced medicinal herbs

Info

Publication number: CN215743850U
Application number: CN202121982761.3U
Authority: CN
Inventors: 朱膨
Original assignee: Sichuan Xinhecheng Traditional Chinese Medicinal Material Co ltd
Current assignee: Sichuan Xinhecheng Traditional Chinese Medicinal Material Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-08
Anticipated expiration: 2031-08-23

Abstract

The utility model provides crushing equipment for producing wall-broken decoction pieces, and relates to the technical field of production of wall-broken decoction pieces. This crushing apparatus is used in production of broken wall sliced medicinal herbs includes ball-milling jar, fine grinding mechanism and drying mechanism. The ball milling tank is provided with a feed inlet and a discharge outlet. The fine grinding mechanism includes a rotating shaft, a grinding wall, grinding balls, and an agitating assembly. The axis of rotation sets up in the ball-milling jar, grinds the wall and sets up the lower part at the ball-milling jar aslope, and a plurality of grinding ball activities set up the lower part at the ball-milling jar, and the subassembly of stirring is used for stirring material and grinding ball. The drying mechanism comprises an air heater, an air outlet pipe, a partition plate and a scraper, the air heater is installed outside the ball milling tank and communicated with the ball milling tank, and the air outlet pipe is connected with the discharge port and provided with a second valve. The baffle is installed on the upper portion of axis of rotation, and the edge of baffle has seted up the hole that leaks, and the scraper blade is fixed on the inner wall of ball-milling jar, and the butt is at the upside of baffle. In the process of crushing the materials, the materials are not easy to agglomerate and are not easy to be adhered to the inner wall of the ball milling tank.

Description

Crushing apparatus is used in production of broken wall sliced medicinal herbs

Technical Field

The utility model relates to the technical field of production of wall-broken decoction pieces, and in particular relates to crushing equipment for production of wall-broken decoction pieces.

Background

The traditional Chinese medicine wall-broken decoction pieces are novel traditional Chinese medicine decoction pieces which are used as the medicine in a powder form, the decoction pieces solve the decoction limitation of the traditional decoction pieces, and the taking form of the decoction pieces is similar to that of tea drinks, so that the decoction pieces are very convenient.

The production of broken wall sliced medicinal herbs of traditional chinese medicine needs smash the material, when smashing the material at present, directly pour the material into crushing apparatus usually and smash, then, the material need usually pass through the transportation before smashing or place a period, and steam is adhered to easily on the surface of material, if directly pour the material that has steam into crushing apparatus and smash, can make the material conglomerate or bond on crushing apparatus's inner wall, causes the puzzlement for crushing apparatus's cleanness.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, the utility model provides crushing equipment for producing wall-broken decoction pieces, which solves the technical problem that materials are easy to agglomerate or adhere to the inner wall of the crushing equipment and cause troubles to the cleaning of the crushing equipment when the conventional crushing equipment works.

In order to achieve the purpose, the utility model provides the following technical scheme:

a crushing apparatus for producing wall-broken decoction pieces mainly comprises: ball-milling jar, fine grinding mechanism, and drying mechanism.

The ball-milling jar is provided with feed inlet and discharge gate, and first valve is installed to the discharge gate.

The fine grinding mechanism includes a rotating shaft, a grinding wall, grinding balls, and an agitating assembly. The axis of rotation sets up in the ball-milling jar, grinds the wall and sets up the lower part at the ball-milling jar aslope, and a plurality of grinding ball activities set up the lower part at the ball-milling jar, and the subassembly of stirring is used for stirring material and grinding ball.

The drying mechanism comprises an air heater, an air outlet pipe, a partition plate and a scraper, the air heater is installed outside the ball milling tank and communicated with the ball milling tank, and the air outlet pipe is connected with the discharge port and provided with a second valve. The baffle is installed on the upper portion of axis of rotation, and the hourglass material hole has been seted up to the edge of baffle, and the scraper blade is fixed on the inner wall of ball-milling jar, and the butt at the upside of baffle, and the scraper blade can be with the material direction hourglass material hole that is located on the baffle.

In some embodiments of the utility model, the flights are tangential to the circumference of the shaft and the end of the flights distal from the ball milling bowl are wedge shaped.

In some embodiments of the utility model, the plurality of baffles and scrapers are disposed axially of the rotating shaft.

In some embodiments of the utility model, the feed inlet is removably connected to a cover plate.

In some embodiments of the utility model, the discharge port is communicated with a suction fan.

In some embodiments of the present invention, the agitating assembly includes agitating plates, and the plurality of agitating plates are disposed along a circumferential direction of the rotating shaft at equal intervals.

In some embodiments of the utility model, the lower side of the stirring plate abuts the grinding wall and the side of the stirring plate remote from the axis of rotation abuts the inner wall of the ball milling bowl.

In some embodiments of the utility model, the stirring plate is connected with the rotating shaft through a connecting block, a gap is left between one side of the stirring plate close to the rotating shaft and the rotating shaft, and a plurality of stirring rods are arranged at the lower end of the rotating shaft and are positioned in the gap.

The embodiment of the utility model at least has the following advantages or beneficial effects:

with the material by the leading-in ball-milling jar of feed inlet back, can drop at the middle part of baffle, shutoff feed inlet again, and open the second valve, the air heater restarts, with material surface attached steam in the stoving ball-milling jar, just enable the baffle through rotating the axis of rotation and drive the material rotation, the material is when rotatory to scraper blade department, the scraper blade guides the material to material leak hole department from the middle part of baffle, then the material drops to the lower part of ball-milling jar from leaking the material hole, and by abundant crushing under the effect of grinding ball and stirring subassembly. Because before the material drops to the lower part of ball-milling jar, the steam on material surface has been taken away by hot-blast, consequently, at the in-process of smashing the material, the material is difficult for caking, also is difficult for gluing on the inner wall of ball-milling jar.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a crushing apparatus for producing wall-broken decoction pieces;

FIG. 2 is a schematic structural view of the partition board driven by the rotating shaft to rotate clockwise;

FIG. 3 is a schematic structural view of a plurality of stirring plates arranged at equal intervals along the circumferential direction of a rotating shaft;

fig. 4 is a schematic view of the construction of the agitating assembly.

Icon: 11-ball milling tank, 111-feeding inlet, 112-discharging outlet, 113-first valve, 114-cover plate, 131-rotating shaft, 132-grinding wall, 133-grinding ball, 134-stirring plate, 135-grinding chamber, 136-connecting block, 137-gap, 138-stirring rod, 151-hot air blower, 152-air outlet pipe, 153-partition plate, 154-scraping plate, 155-second valve, 156-material leakage hole and 17-suction fan.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the embodiments of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Examples

Referring to fig. 1 to 4, the present embodiment provides a crushing apparatus for producing wall-broken decoction pieces, which mainly includes: ball-milling jar 11, fine grinding mechanism, and drying mechanism. The ball milling tank 11 is provided with a feed port 111 and a discharge port 112, and the discharge port 112 is provided with a first valve 113. The fine grinding mechanism includes a rotating shaft 131, a grinding wall 132, grinding balls 133, and an agitating assembly. The rotating shaft 131 is provided in the ball milling tank 11, the grinding wall 132 is slantingly provided at a lower portion of the ball milling tank 11, the plurality of grinding balls 133 are movably provided at a lower portion of the ball milling tank 11, and the agitating assembly serves to agitate the material and the grinding balls 133. The drying mechanism comprises an air heater 151, an air outlet pipe 152, a partition 153 and a scraper 154, the air heater 151 is installed outside the ball milling tank 11 and communicated with the ball milling tank 11, and the air outlet pipe 152 is connected with the discharge port 112 and provided with a second valve 155. The baffle 153 is arranged on the upper part of the rotating shaft 131, the edge of the baffle 153 is provided with a material leakage hole 156, the scraper 154 is fixed on the inner wall of the ball milling tank 11 and is abutted against the upper side of the baffle 153, and the scraper 154 can guide the material on the baffle 153 to the material leakage hole 156.

After the material is introduced into the ball milling tank 11 through the feed port 111, the material can fall into the middle of the partition 153, the feed port 111 is sealed again, the second valve 155 is opened, the hot air blower 151 is started again, the water vapor attached to the surface of the material and in the ball milling tank 11 is dried, the partition 153 can drive the material to rotate by rotating the rotating shaft 131, when the material rotates to the scraper 154, the scraper 154 guides the material to the material leaking hole 156 from the middle of the partition 153, and then the material falls to the lower part of the ball milling tank 11 from the material leaking hole 156 and is sufficiently crushed under the action of the grinding balls 133 and the stirring assembly. Because before the material drops to the lower part of ball-milling jar 11, the steam on material surface has been taken away by hot-blast, consequently, at the in-process of smashing the material, the material is difficult for agglomerating, also is difficult for bonding on the inner wall of ball-milling jar 11, makes things convenient for the cleanness of ball-milling jar 11.

The scraping plates 154 are tangent to the outer circumference of the rotating shaft 131, and one end of the scraping plates 154 away from the ball milling pot 11 is wedge-shaped. When the rotating shaft 131 drives the partition 153 to rotate clockwise, the scraper 154 can guide the material close to the rotating shaft 131 to the edge of the partition 153, and the material at the edge of the partition 153 can fall to the lower part of the ball milling pot 11 from the material leakage hole 156, so as to crush the material.

A plurality of partitions 153 and scrapers 154 are provided along the axial direction of the rotation shaft 131 to extend the time during which the materials fall into the lower portion of the ball milling bowl 11, thereby ensuring the drying effect of the materials.

The feed port 111 is detachably connected with a cover plate 114 so as to seal the feed port 111.

The discharge port 112 is communicated with a suction fan 17 so as to provide negative pressure for the ball milling pot 11 after the feed port 111 is sealed to discharge the crushed material. It should be noted that when the crushed material needs to be discharged, the suction fan 17 and the hot air blower 151 can be simultaneously opened (at this time, the second valve 155 is in a closed state) to better discharge the material.

The agitating assembly includes agitating plates 134, and a plurality of agitating plates 134 are provided along the circumferential direction of the rotating shaft 131 at equal intervals to better agitate the material and the grinding balls 133.

The lower side of the stirring plate 134 abuts against the polishing wall 132, and the side of the stirring plate 134 remote from the rotation shaft 131 abuts against the inner wall of the ball mill tank 11. Form the grinding chamber 135 that is used for grinding the material between two arbitrary adjacent stirring board 134, the material that drops to in the fine grinding storehouse from hourglass material hole 156 can fall into between two arbitrary adjacent stirring boards 134 to separate the material, avoid appearing because of the material is excessive concentrated, and influence the normal pivoted condition of stirring board 134, in other words, this is favorable to guaranteeing to stir the stirring effect of board 134 to grinding ball 133 and material, with the crushing effect of improvement to the material.

The stirring plate 134 is connected to the rotating shaft 131 through a connecting block 136, a gap 137 is left between one side of the stirring plate 134 close to the rotating shaft 131 and the rotating shaft 131, a plurality of stirring rods 138 are mounted at the lower end of the rotating shaft 131, and the stirring rods 138 are located in the gap 137. After the materials in the grinding chambers 135 are crushed, the materials can naturally move downwards and are collected to the vicinity of the lower end of the rotating shaft 131 (i.e. the gap 137), the stirring rod 138 is positioned in the gap 137, the length of the stirring rod 138 is short, the speed of stirring the materials is high, and the materials collected in the gap 137 can be further ground to sufficiently crush the materials.

With the above structure, the working process of the crushing apparatus for producing wall-broken decoction pieces will be described in detail below.

The rotating shaft 131 can be rotated by manual or electric power, and the partition 153, the agitating plate 134 and the agitating bar 138 can be rotated when the rotating shaft 131 is rotated. After the material is introduced into the ball milling tank 11 through the feeding port 111, the material can fall down to the middle of the uppermost partition 153, the feeding port 111 is sealed again, the second valve 155 is opened, the hot air blower 151 is started again, so that water vapor attached to the surface of the material and in the ball milling tank 11 can be dried, the partition 153 can drive the material to rotate by rotating the rotating shaft 131, when the material rotates to the scraper 154, the scraper 154 guides the material to the material leaking hole 156 from the middle of the uppermost partition 153, then the material falls down to another partition 153 from the material leaking hole 156, and finally the material falls down to the lower part of the ball milling tank 11 and is sufficiently crushed under the action of the grinding balls 133 and the stirring assembly.

When the materials need to be discharged, the feed inlet 111 can be sealed, the second valve 155 is closed, the first valve 113 is opened, and the hot air blower 151 and the suction blower 17 are started to sufficiently discharge the materials in the ball milling tank 11.

Finally, it should be noted that: the present invention is not limited to the above-described preferred embodiments, but various modifications and changes can be made by those skilled in the art, and the embodiments and features of the embodiments of the present invention can be combined with each other arbitrarily without conflict. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a crushing apparatus is used in production of broken wall sliced medicinal herbs which characterized in that includes: the ball milling device comprises a ball milling tank, a fine milling mechanism and a drying mechanism;

the ball milling tank is provided with a feeding hole and a discharging hole, and the discharging hole is provided with a first valve;

the fine grinding mechanism comprises a rotating shaft, a grinding wall, grinding balls and a stirring assembly; the rotating shaft is arranged in the ball milling tank, the grinding wall is obliquely arranged at the lower part of the ball milling tank, the grinding balls are movably arranged at the lower part of the ball milling tank, and the stirring assembly is used for stirring materials and the grinding balls;

the drying mechanism comprises an air heater, an air outlet pipe, a partition plate and a scraper, the air heater is installed outside the ball milling tank and communicated with the ball milling tank, and the air outlet pipe is connected with the discharge port and provided with a second valve; the baffle is installed the upper portion of axis of rotation, the hourglass material hole has been seted up to the edge of baffle, the scraper blade is fixed on the inner wall of ball-milling jar, and the butt is in the upside of baffle, the scraper blade can be with being located material direction on the baffle the hourglass material hole.

2. The crushing apparatus for producing wall-broken decoction pieces according to claim 1, wherein the scraping plate is tangent to the periphery of the rotating shaft, and one end of the scraping plate, which is far away from the ball milling tank, is wedge-shaped.

3. The pulverizing apparatus for production of wall-broken decoction pieces according to claim 1, wherein the plurality of partition plates and the scraper are arranged in the axial direction of the rotating shaft.

4. The crushing apparatus for producing wall-broken decoction pieces according to claim 1, wherein the feed inlet is detachably connected with a cover plate.

5. The crushing apparatus for producing wall-broken decoction pieces according to claim 4, wherein the discharge hole is communicated with a suction fan.

6. The pulverizing apparatus for producing wall-broken decoction pieces according to any one of claims 1 to 5, wherein the stirring assembly comprises a plurality of stirring plates disposed at equal intervals along the circumference of the rotating shaft.

7. The crushing apparatus for producing wall-broken decoction pieces according to claim 6, wherein the lower side of the stirring plate abuts against the grinding wall, and the side of the stirring plate away from the rotating shaft abuts against the inner wall of the ball milling tank.

8. The crushing apparatus for producing wall-broken decoction pieces according to claim 7, wherein the stirring plate is connected to the rotating shaft through a connecting block, a gap is left between one side of the stirring plate close to the rotating shaft and the rotating shaft, and a plurality of stirring rods are mounted at the lower end of the rotating shaft and positioned in the gap.