CN213193973U

CN213193973U - A popcorn superfine pulverizer

Info

Publication number: CN213193973U
Application number: CN202021727780.7U
Authority: CN
Inventors: 朱奎
Original assignee: Hubei Zhengmeng Agriculture Development Co ltd
Current assignee: Danjiangkou Shengyi Environmental Protection Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-14
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses an ultrafine pulverizer for popcorn, which relates to the technical field of rice starch production. It includes a pulverizing box, a first screen and a second screen, a partition is fixedly installed between the first screen and the pulverizing box, and a first pulverizing cavity and a second pulverizing cavity are respectively set on both sides of the partition. The pulverizing cavity is connected to the feeding port, the first pulverizing cavity and the second pulverizing cavity are respectively provided with a first rotating shaft and a second rotating shaft, a first pulverizing blade is fixedly installed on the first rotating shaft, and a second pulverizing blade is fixedly installed on the second rotating shaft Blade, a suction pipe is connected to one side of the box between the first screen and the second screen, the other end of the suction pipe is connected to the second crushing chamber, and a suction fan is fixedly installed on the suction pipe. In the utility model, the popcorn crushed by the two crushing chambers is screened through the first screen and the second screen, and the popcorn located between the first screen and the second screen is returned to the second crushing chamber The internal crushing is carried out again, which has the advantage of good crushing effect.

Description

Superfine pulverizer for popcorn

Technical Field

The utility model relates to a rice starch production technical field, concretely relates to superfine rubbing crusher of puffed rice.

Background

The superfine pulverizer utilizes the form of air separation to realize the superfine kibbling equipment of dry material, its wide application in food, fodder, trades such as medical technology field, current superfine pulverizer generally includes cylindricality crushing room, the grinding miller, grind the rail, constitution such as fan and material collecting system, the material gets into cylindricality crushing room through the pan feeding mouth, it rolls and cuts and realize smashing to be rolled along grinding the grinding miller that grinds the rail and be circular motion, the negative pressure air current that is aroused by the kibbling material through the fan takes out crushing room, get into material collecting system, filter through the filter bag, the air is discharged, material and dust are collected, accomplish and smash. In the crushing process, the phenomenon of incomplete crushing can appear in the crushed popcorn on one hand, and on the other hand, the particle size of the crushed popcorn is different, so that the viscosity and the viscosity of the crushed popcorn can be influenced in the subsequent processing process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of superfine pulverizer of puffed rice aims at solving the problem that exists among the above-mentioned background art.

In order to realize the technical purpose, the utility model discloses a following technical scheme:

the utility model provides a super little rubbing crusher of puffed rice, is provided with the feed inlet including upper portion, and the lower part is provided with the crushing box of discharge gate, smash the inside from last fixed mounting of box have first screen cloth and second screen cloth from bottom to bottom, first screen cloth with smash fixed mounting between the box top and have the baffle, the baffle both sides are provided with first crushing chamber and the crushing chamber of second respectively, first crushing chamber intercommunication the feed inlet, first crushing chamber and the crushing intracavity of second are provided with first pivot and second pivot respectively, fixed mounting has first crushing blade in the first pivot, fixed mounting has the crushing blade of second in the second pivot, and box one side intercommunication between first screen cloth and the second screen cloth is provided with inhales the material pipe, inhale the material pipe other end intercommunication second and smash the chamber, fixed mounting has the material suction fan on inhaling the material pipe.

Preferably, there is a support plate above the top of the crushing box body through a support fixed mounting, there is a motor fixed on the support plate, there is a rotating shaft fixed on the output shaft of the motor, the rotating shaft passes through the support plate fixed mounting has a driving gear, the two ends of the driving gear are engaged with a driven gear, and the driven gears at the two ends are respectively fixedly connected with a first rotating shaft and a second rotating shaft.

In the utility model discloses, the mesh aperture of first screen cloth is greater than the mesh aperture of second screen cloth.

The utility model discloses in, inhale the material pipe with still be provided with cyclone between the chamber is smashed to the second, cyclone's feed inlet with inhale the one end of material pipe and connect, cyclone's discharge gate with the chamber intercommunication is smashed to the second.

Furthermore, the cyclone separator is also communicated with a bag-type dust collector.

As a further improvement of the utility model, the partition board is of an internal hollow structure, and cooling liquid is introduced into the partition board.

Wherein the cooling liquid is cooling water.

Furthermore, the bottom of the partition board penetrates through the first screen mesh and is communicated with a water pipe, the water pipe penetrates through the crushing box body and is communicated with a cooling water tank, and a water outlet of the cooling water tank is communicated with the top of the partition board.

Furthermore, a water suction pump is fixedly arranged on the water pipe.

The utility model discloses in, first crushing blade is a style of calligraphy, the blade is S-shaped to the crushing blade of second.

Compared with the prior art, the utility model discloses following beneficial effect has: (1) the utility model divides the crushing box body into two crushing cavities by using the baffle plate, which has the advantage of saving space; (2) the utility model discloses in, smash the puffed rice after the chamber is smashed through two and sieve through first screen cloth and second screen cloth, the puffed rice that falls to second screen cloth bottom is collected by the discharge gate, and the puffed rice that is located between first screen cloth and the second screen cloth gets back to the second again through inhaling material fan and inhaling the material pipe and smashes intracavity portion once more, has and smashes effectual advantage.

Drawings

FIG. 1: the structure of the utility model is schematically shown.

Detailed Description

The invention is described in further detail below with reference to the drawings and specific examples.

Fig. 1 shows a superfine pulverizer of popcorn, including upper portion be provided with feed inlet 1, the lower part is provided with crushing box 3 of discharge gate 2, crushing box 3 is inside from last from bottom to bottom fixed mounting has first screen cloth 4 and second screen cloth 5, wherein, the mesh aperture of first screen cloth 4 is greater than the mesh aperture of second screen cloth 5, fixed mounting has baffle 6 between first screen cloth 4 and the crushing box 1 top, 6 both sides of baffle will smash box 3 and set up respectively and separate for first crushing chamber and second crushing chamber, wherein, first crushing chamber intercommunication feed inlet 1, first crushing chamber is provided with first pivot 7 and second pivot 8 respectively with the second crushing intracavity, fixed mounting has first crushing blade 9 on first pivot 7, fixed mounting has second crushing blade 10 on second pivot 8.

Well puffed rice enters into first crushing intracavity portion by the feed inlet, then smashes the back through first crushing blade, and partly falls into between first screen cloth and the second screen cloth, and partly falls into the second screen cloth below, and wherein fall into the puffed rice of second screen cloth below and smash the particle size and be thin and even, collect by the discharge gate.

A material suction pipe 11 is communicated with one side of the box body 3 between the first screen mesh 4 and the second screen mesh 5, a switch valve is arranged at the material suction pipe 11, the other end of the material suction pipe 11 is communicated with the second crushing cavity, and a material suction fan 12 is fixedly arranged on the material suction pipe 11. After the popcorn below the second screen 5 is completely collected, at this time, the switch valve at the position of the material suction pipe 11 is opened, the material suction fan 12 is started, the popcorn between the first screen 4 and the second screen 5 is sucked into the second crushing cavity, the popcorn is crushed by the second crushing blade 10, one part of the popcorn crushed by the second crushing blade 10 still falls between the first screen 4 and the second screen 5, the other part falls below the second screen 5, the popcorn is collected firstly, and the popcorn can be re-crushed again after being sucked, so that the popcorn crushing device has the advantage of good crushing effect.

The utility model discloses in, for the convenience of observing the inside condition of crushing box 3, can set up transparent observation window on crushing box 3.

The utility model discloses in, there is backup pad 13 crushing 3 top of box through support 22 fixed mounting, fixed mounting has motor 14 in the backup pad 13, fixed mounting has the pivot on motor 14's the output shaft, the pivot is passed backup pad fixed mounting and is had driving gear 15, the meshing of 15 both ends of driving gear is provided with driven gear 16, driven gear 16 at both ends is the first pivot 7 of fixedly connected with and second pivot 8 respectively, rotate through the first pivot 7 of motor 14 drive and second pivot 8, thereby it smashes blade 10 and rotates to drive first crushing blade 9 and second, realize crushing process.

The utility model discloses in, still be provided with cyclone 17 inhaling between the crushing chamber of material pipe 11 and second, cyclone 17's feed inlet is connected with the one end of inhaling material pipe 11, and cyclone 17's discharge gate and second smash the chamber intercommunication. Furthermore, the cyclone separator 17 is also communicated with a bag-type dust collector 18, so that air pollution can be prevented, and the environment can be protected.

As a further improvement of the utility model, in the present application, the partition 6 is set up to the hollow structure inside, and the cooling liquid is introduced into the structure. Preferably, the cooling liquid is cooling water which is economical and easy to obtain. The bottom of the partition board 6 is provided with a water pipe 19 through the first screen 4 in a communicating manner, the water pipe 19 penetrates through the crushing box body 3 and is communicated with a cooling water tank 20, a water outlet of the cooling water tank 20 is communicated with the top of the partition board 6, and a water suction pump 21 is fixedly mounted on the water pipe 19. Through the setting of coolant liquid, can prevent that the puffed rice temperature is too high when smashing, leads to the phenomenon of gathering again and sticking together.

In the present invention, the first crushing blade 9 is a straight line, and the second crushing blade 10 is S-shaped. Certainly, also can scrape off the adhesion at the inside well puffed rice powder of smashing the box at the scraper of first crushing blade other end fixed mounting polyurethane, avoid extravagant, also can smash the spiral blade that the blade is parallel with the second pivot or is certain contained angle between the blade at the second of same one side fixed mounting, can increase the area of contact between puffed rice and the blade, further improve crushing effect and crushing efficiency.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. a popcorn superfine pulverizer, is characterized in that: comprise that the upper part is provided with the feeding port, the lower part is provided with the crushing box body of the material outlet, and the inside of the described crushing box body is fixedly installed with the first sieve from top to bottom A partition plate is fixedly installed between the first screen mesh and the top of the pulverizing box, and a first pulverizing cavity and a second pulverizing cavity are respectively provided on both sides of the partition plate. A pulverizing cavity is connected to the feeding port, a first rotating shaft and a second rotating shaft are respectively arranged in the first pulverizing cavity and the second pulverizing cavity, the first rotating shaft is fixedly installed with a first pulverizing blade, and the second rotating shaft A second crushing blade is fixedly installed on the top, and a suction pipe is connected to one side of the box between the first screen and the second screen, and the other end of the suction pipe is connected to the second crushing cavity. A suction fan is installed fixedly.

2. The popcorn superfine pulverizer according to claim 1, characterized in that: a support plate is fixedly installed on the top of the pulverizing box through a bracket, and a motor is fixedly installed on the support plate, and the output of the motor A rotating shaft is fixedly installed on the shaft, and a driving gear is fixedly installed on the rotating shaft through the support plate, and driven gears are meshed with two ends of the driving gear, and the driven gears at both ends are respectively fixedly connected with a first rotating shaft and a second rotating shaft. Spindle.

3 . The popcorn superfine pulverizer according to claim 1 , wherein the mesh aperture of the first screen is larger than the mesh aperture of the second screen. 4 .

4. The popcorn superfine pulverizer according to claim 1, characterized in that: a cyclone separator is also provided between the suction pipe and the second pulverizing cavity, and the feed port of the cyclone separator is It is connected with one end of the suction pipe, and the discharge port of the cyclone is communicated with the second crushing chamber.

5 . The popcorn superfine pulverizer according to claim 4 , wherein the cyclone separator is also connected with a bag filter. 6 .

6 . The popcorn superfine pulverizer according to claim 1 , wherein the partition plate is an internal hollow structure into which a cooling liquid is passed. 7 .

7. The popcorn superfine pulverizer according to claim 6, wherein the cooling liquid is cooling water.

8. The popcorn superfine pulverizer according to claim 7, characterized in that: the bottom of the clapboard is communicated with a water pipe through the first screen, and the water pipe passes through the pulverizing box to communicate with cooling A water tank, the water outlet of the cooling water tank is communicated with the top of the partition plate.

9 . The popcorn superfine pulverizer according to claim 8 , wherein a water pump is fixedly installed on the water pipe. 10 .

10. The popcorn superfine pulverizer according to any one of claims 1-9, wherein the first pulverizing blade is in a straight shape, and the second pulverizing blade is in an S shape.