CN210252603U

CN210252603U - Brown sugar reducing mechanism

Info

Publication number: CN210252603U
Application number: CN201920185830.4U
Authority: CN
Inventors: 罗伯元; 尹佩辉; 熊爱军; 朱元清; 高飞
Original assignee: Hunan Saifu Resources Feed Technology Co ltd
Current assignee: Hunan Saifu Resources Feed Technology Co ltd
Priority date: 2019-02-01
Filing date: 2019-02-01
Publication date: 2020-04-07
Anticipated expiration: 2029-02-01

Abstract

The utility model discloses a brown sugar reducing mechanism, including inlet pipe, crushing chamber, discharging pipe, reducing mechanism and drive arrangement, the lateral wall in chamber is smashed to the inlet pipe intercommunication, the bottom in chamber is smashed to the discharging pipe intercommunication, reducing mechanism rotationally sets up and smashes the intracavity, drive arrangement locates and smashes the chamber and the transmission connects reducing mechanism outward, reducing mechanism specifically includes the carousel that bores the sword and set up around boring the sword, the head of boring the sword extends in the port position in the chamber is smashed to the inlet pipe intercommunication, be provided with a plurality of distributions on the carousel in boring sword week side's rotor to once smash through boring the sword when cubic brown sugar is led in through the inlet pipe, the rethread rotor carries out the regrinding. The utility model provides a reducing mechanism cuts apart, smashes through the brill sword earlier after cubic brown sugar is leading-in through the inlet pipe, and the grinding of rethread rotor after refining, shearing action become the powder, and crushing efficiency is higher, is favorable to improving production efficiency.

Description

Brown sugar reducing mechanism

Technical Field

The utility model belongs to the technical field of the rubbing crusher, concretely relates to brown sugar reducing mechanism.

Background

The brown sugar is in a block shape in the industrial production process and partial retail sale, and is required to be crushed before packaging or using, so that the block brown sugar is crushed into powder, and a brown sugar crusher is developed by the market and various manufacturers to crush the brown sugar. The pulverizer in the market comprises a feed hopper, a pulverizer body, a rotor disc, a sieve sheet, a stator disc, a discharge port and the like. The main shaft of the machine is provided with a rotor disc, the rotor disc is provided with steel teeth and hammer sheets, the crushing chamber cover is provided with fixed steel teeth, and the steel teeth, the hammer sheets and the fixed steel teeth on the rotor disc are arranged in a staggered manner. When the main shaft runs at high speed, the rotor disc also runs simultaneously, and the materials are crushed under the combined action of mutual impact, shearing, friction and the like between the materials and the teeth or between the materials after being introduced. The crushed material is rapidly crushed along the outer edge of the rotor by continuous striking, collision and rubbing of the hammer, the toothed plate and the sieve sheet under the action of air flow and gravity. This local is equipped with the screen cloth, and the screen cloth can be changed according to the customer requirement, when the material is smashed to being less than the sieve mesh diameter, comes out from the screen cloth through the sieve mesh rapidly because of receiving rotor centrifugal force effect, falls into the discharge gate of below. The coarse material is continuously crushed. The general materials are collected through the cotton cloth bag after being crushed, the crushed materials are collected in the bag, air comes out from the tiny holes of the cloth bag, and fine powder cannot be discharged, so that the effects of no waste and no pollution are achieved. The size of the particle is determined by replacing the screen with different meshes. The grinder with the structure only uses the hammer sheets and the steel teeth on the rotor disc and the stator disc to grind the brown sugar after the introduction of the block brown sugar, has low efficiency, and causes the practical discharge amount of the brown sugar powder to be small because the screen rotates along with the rotor disc.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a brown sugar reducing mechanism that smashes efficiency and powder discharge efficiency height.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a brown sugar reducing mechanism, includes the inlet pipe, smashes chamber, discharging pipe, reducing mechanism and drive arrangement, the lateral wall in chamber is smashed to the inlet pipe intercommunication, the bottom in chamber is smashed to the discharging pipe intercommunication, reducing mechanism rotationally sets up and smashes the intracavity, drive arrangement locates and smashes the chamber and the transmission connects reducing mechanism outward, reducing mechanism specifically includes the drill bit and around the carousel that the drill bit set up, the head of drill bit extends in the port position in chamber is smashed in the inlet pipe intercommunication, be provided with a plurality of distributions in the rotor of drill bit week side on the carousel to once smash through the drill bit when cubic brown sugar leads to through the inlet pipe, the rethread rotor carries out the regrinding.

Preferably, the drill bit is fixedly arranged at the center of the turntable, and the driving device is in transmission connection with the turntable to realize the rotation driving of the drill bit and the turntable.

Preferably, the front end of the drill bit is conical, the front end of the drill bit is provided with a plurality of chip grooves spirally extending outwards from the axis of the drill bit, and a blade is formed between every two adjacent chip grooves.

Preferably, the chip groove is provided with a plurality of planes or cambered surfaces along the axial direction of the drill bit, and a raised edge is formed between every two adjacent planes or cambered surfaces.

Preferably, the rotor is distributed with at least one circle around the axis of the drill cutter, the crushing device further comprises a fixed disc fixedly arranged in the crushing cavity, a plurality of stators are arranged on the fixed disc, and the rotor is matched with the stators to realize secondary crushing.

Preferably, the edge of the rotary disc is provided with a filter screen for coating the rotor, and the filter screen is provided with a plurality of filter holes.

Preferably, the outermost rotor is provided with a helicoid at the end facing away from the center of rotation, so that centrifugal wind force is generated by the helicoid during rotation.

Preferably, the feeding end of the feeding pipe faces upwards, the discharging end of the feeding pipe extends downwards along the circular arc-shaped path and is communicated with the crushing cavity, so that the feeding pipe with the length extending along the circular arc-shaped path is formed, and the discharging direction of the discharging end is vertical to the side wall of the crushing cavity.

Preferably, the crushing cavity is arranged in a casing, an opening is formed in one side of the casing, a door body is pivoted on the opening side, and the feeding pipe is fixedly arranged on the door body.

The utility model has the advantages that: blocky brown sugar is guided into through the inlet pipe and is earlier split, smash through the brill sword, and grinding, the shearing action through the rotor become the powder after refining, and crushing efficiency is higher, is favorable to improving production efficiency. And at carousel pivoted in-process, the rotor in the accessible outside forms the outside wind direction and crowds wind-force, can in time discharge powdered brown sugar in the filter screen to improve powder discharge efficiency, the practicality is strong.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the middle rotary table of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

First embodiment

Referring to fig. 1-2, the utility model relates to a brown sugar reducing mechanism, including inlet pipe 7, crushing chamber 6, discharging pipe 8, reducing mechanism and drive arrangement 9, the lateral wall in chamber 6 is smashed in the inlet pipe 7 intercommunication, the bottom in chamber 6 is smashed in discharging pipe 8 intercommunication, reducing mechanism rotationally sets up and smashes in the chamber 6, drive arrangement 9 is located and is smashed the chamber 6 outer and transmission connection reducing mechanism, reducing mechanism specifically includes drill 11 and around the carousel 1 that drill 11 set up, drill 11's head extends in the port position in chamber 6 is smashed in inlet pipe 7 intercommunication, be provided with a plurality of distributions in the rotor 2 of drill 11 week side on carousel 1 to once smash through drill 11 when cubic brown sugar is leading-in through inlet pipe 7, rethread rotor 2 carries out the regrinding.

As shown in the drawings, the crushing device in this embodiment is provided with a casing 10, one side of the casing 10 is provided with an opening, and the opening side is pivoted with a door 5, so that a crushing cavity 6 is formed by the casing 10 and the door 5, and the feeding pipe 7 is made of stainless steel or food grade steel or other replaceable hard materials and is fixedly installed on the door 5. The discharge pipe 8 is fixedly arranged at the bottom of the machine shell 10.

In order to simplify the internal structure, in the present embodiment, the drill 11 is fixedly arranged at the center of the rotary table 1, and the driving device 9 is in transmission connection with the rotary table 1. In this way, the drive device 9 can simultaneously drive the drill 11 to rotate when the rotary table 1 is driven to rotate.

Preferably, the front end of the drill 11 is tapered, the front end of the drill 11 is provided with a plurality of chip discharge grooves 12 spirally extending outwards from the axis of the drill 11, and a blade is formed between two adjacent chip discharge grooves 12. Thus, when the brown sugar lump is introduced into the grinding chamber 6, the brown sugar lump collides with the tapered portion at the front end of the drill 11 to be primarily ground, and then enters along the axial direction of the drill 11 under the inertia effect to be cut and sheared by the blade edge to be ground again. In this in-process brown sugar can follow chip groove 12 and get into crushing chamber 6, because the brown sugar possesses certain viscidity, and can rise the temperature at the in-process reducing mechanism of continuous work, and then improve the viscidity of brown sugar, avoid the brown sugar to bond in chip groove 12 and influence crushing efficiency, chip groove 12 in this embodiment is provided with a plurality of planes or cambered surface along 11 axial of boring cutter, form a bellied edge between two adjacent planes or the cambered surface, thereby can be through the edge effect and constantly be changed the stress direction when the brown sugar enters along chip groove 12, the centrifugal force of 11 rotatory in-process of reunion boring cutter, can make and deviate from chip groove 12 smoothly, realize antiseized effect.

The reducing mechanism in this embodiment also adopts the 4 dish structures of stator in the traditional rubbing crusher structure, as shown in the figure, the reducing mechanism still includes a fixed disk that sets up in smashing chamber 6, and this fixed disk fixed mounting is on door body 5 or forms this fixed disk through door body 5, be provided with a plurality of stators 4 on the fixed disk, the position of stator 4 corresponds rotor 2 and sets for stator 4 avoids rotating the circumferencial path that rotor 2 formed at carousel 1. In order to improve the crushing effect and reduce the difficulty in mounting and positioning the rotor 2 and the stator 4, the rotor 2 in the embodiment is distributed with two circles around the axis of the drill 11, and the stator 4 is provided with one circle between the two circles of the rotor 2. Therefore, when the brown sugar is separated from the drill 11, the brown sugar collides with the rotor 2 of the inner ring to be crushed, and then the brown sugar is sequentially acted with the stator 4 and the rotor 2 of the outer ring to be crushed and refined.

Therefore, the utility model provides a reducing mechanism cuts apart, smashes through boring cutter 11 earlier after cubic brown sugar is leading-in through inlet pipe 7, and grinding, shearing action of rethread rotor 2 become the powder after refining, smash efficiency higher, are favorable to improving production efficiency. And the setting of drill 11 can accelerate the speed that brown sugar moved to rotor 2, improves rotor 2 to the shearing action of brown sugar.

In addition, in order to ensure that the discharged brown sugar powder is uniform, a filter screen 3 covering the rotor 2 is arranged at the edge of the rotary disc 1, and a plurality of filter holes are formed in the filter screen 3. And in order to improve the powder discharge efficiency, the outer ring rotor 2 is provided with a spiral surface at one end deviating from the rotation center, so that centrifugal wind force is generated through the action of the spiral surface in the rotation process.

So, at 1 pivoted in-process of carousel, rotor 2 in the accessible outside forms the outside wind direction and crowds wind-force, can in time follow filter screen 3 with pulverous brown sugar and discharge to improve powder discharge efficiency, the practicality is strong. When the brown sugar particles are larger than the filtering holes, the filter screen 3 can be rotated to bring the brown sugar particles to the upper part and fall into the action range of the rotor 2 and the stator 4 again.

Furthermore, the feeding end of the feeding pipe 7 faces upwards, the discharging end extends downwards along the circular arc-shaped path and is communicated with the crushing cavity 6, so that the feeding pipe 7 with the length extending along the circular arc-shaped path is formed, and the discharging direction of the discharging end is vertical to the side wall of the crushing cavity 6. Can be on a parallel with 11 axial impact drills 11 when cubic brown sugar is led in, be favorable to guaranteeing drills 11's stability, increase of service life. During actual installation and setting, the outer diameter of the drill 11 and the pipe diameter of the feeding pipe 7 can be flexibly set according to needs, and are not limited herein.

Second embodiment

The present embodiment mainly uses the first embodiment, except that the stator disc is not provided in the present embodiment, and the rotor 2 is provided with only one turn, thereby simplifying the internal structure.

Third embodiment

The present embodiment mainly uses the first embodiment, but the difference is that the present embodiment has three turns of the rotor 2, and the stator 4 has two turns, so as to further improve the pulverization effect.

Fourth embodiment

This embodiment uses first embodiment as the main part, and the difference lies in, and the week side of carousel 1 in this embodiment sets up filter screen 3 mounting hole, sets up the screw on filter screen 3 and wears to establish the position to realize filter screen 3's demountable installation, make the user can change the filter screen 3 who possesses the filtration hole of different diameters as required.

The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.

Claims

1. The utility model provides a brown sugar reducing mechanism, a serial communication port, includes the inlet pipe, smashes chamber, discharging pipe, reducing mechanism and drive arrangement, the lateral wall in chamber is smashed to the inlet pipe intercommunication, the bottom in chamber is smashed to the discharging pipe intercommunication, reducing mechanism rotationally sets up in smashing the intracavity, drive arrangement locates and smashes the chamber outer and the transmission connection reducing mechanism, reducing mechanism specifically includes the drill bit and winds the carousel that the drill bit set up, the head of drill bit extends in the port position in the chamber is smashed to the inlet pipe intercommunication, be provided with a plurality of distributions on the carousel in drill bit week side's rotor to once smash through the drill bit when cubic brown sugar is led in through the inlet pipe, the rethread rotor carries out the regrinding.

2. The brown sugar reducing device as claimed in claim 1, wherein the drill is fixedly disposed at the center of the rotary table, and the driving device is in transmission connection with the rotary table to drive the drill and the rotary table to rotate.

3. The brown sugar reducing device as claimed in claim 1, wherein the front end of the drill is tapered, and the front end of the drill is provided with a plurality of flutes spirally extending outwards from the axial center of the drill, and a blade is formed between two adjacent flutes.

4. A brown sugar reducing device as claimed in claim 3, wherein the flutes are provided with a plurality of flat or curved surfaces along the axial direction of the drill, and a raised edge is formed between two adjacent flat or curved surfaces.

5. The brown sugar reducing mechanism as claimed in claim 1, wherein the rotor is disposed with at least one circle around the axis of the drill, and the reducing mechanism further comprises a fixed plate fixedly disposed in the reducing chamber, the fixed plate is provided with a plurality of stators, and the rotor is engaged with the stators to achieve secondary reduction.

6. A brown sugar reducing device as claimed in any one of claims 1-5, wherein the edge of the rotary disk is provided with a filter screen covering the rotor, and the filter screen is provided with a plurality of filter holes.

7. A brown sugar reducing device as claimed in claim 6, wherein the outermost rotor is provided with a helicoid at an end thereof facing away from the center of rotation, so that centrifugal wind force is generated by the helicoid during rotation.

8. A brown sugar reducing device as claimed in claim 6, wherein the feed tube has a feed end facing upwards and a discharge end extending downwardly along the circular arc path and communicating with the reducing chamber, thereby forming a feed tube having a length extending along the circular arc path, the discharge end having a discharge direction perpendicular to the side wall of the reducing chamber.

9. A brown sugar reducing device as claimed in any one of claims 1-5, wherein the reducing chamber is disposed in a casing, the casing is provided with an opening at one side, the opening is pivoted with a door, and the feeding pipe is fixedly disposed on the door.