CN216727633U

CN216727633U - Soybean crushing equipment for bean curd processing

Info

Publication number: CN216727633U
Application number: CN202220029416.6U
Authority: CN
Inventors: 廖世华; 江挺; 王荣平
Original assignee: Fuzhou Manqian Food Technology Co ltd
Current assignee: Fuzhou Manqian Food Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-06-14
Anticipated expiration: 2032-01-06

Abstract

The utility model relates to soybean crushing equipment for bean curd processing, in particular to the technical field of bean curd processing equipment. The soybean pre-crushing device comprises a crushing box, a pre-crushing mechanism, a first rotating shaft, a first motor, a first crushing blade, a second crushing blade, a scraping plate, a first discharging blade, a first discharging port, a fixed block and supporting legs.

Description

Soybean crushing equipment for bean curd processing

Technical Field

The utility model relates to the technical field of bean curd processing equipment, in particular to soybean crushing equipment for bean curd processing.

Background

The bean curd is a food material with rich nutrition and long history, and the popular liking of the bean curd promotes the progress and development of the bean curd making process. The main production process of the bean curd is pulping, namely, soybean is made into soybean milk; secondly, the soybean milk is coagulated to form gel containing a large amount of water, namely the bean curd, under the combined action of heat and a coagulant.

Need carry out the breakage to the raw materials soybean of preparation bean curd in the production process of bean curd, traditional crushing equipment is directly to carrying out the breakage to the soybean, does not generally possess the function of crushing in advance, and this kind of broken mode is inefficient, and broken quality is poor moreover.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model provides soybean crushing equipment for bean curd processing, which overcomes the defects that the traditional crushing equipment directly crushes soybeans, generally does not have a pre-crushing function, has low efficiency and poor crushing quality.

(2) Technical scheme

In order to solve the technical problems, the utility model provides soybean crushing equipment for bean curd processing, which comprises a crushing box, a pre-crushing mechanism, a first rotating shaft, a first motor, a first crushing blade, a second crushing blade, a scraping plate, a first discharging blade, a first discharging port, a fixed block and supporting legs, wherein the pre-crushing mechanism is arranged at the top of the crushing box, the first rotating shaft is vertically and downwards rotatably arranged on the inner wall of the top of the crushing box, the first rotating shaft is driven by the first motor, the first crushing blades are symmetrically arranged on two sides of the first rotating shaft, first crushing teeth are arranged on the top surfaces and the bottom surfaces of the first crushing blades, the second crushing blades are arranged on the inner walls of two sides of the crushing box, second crushing teeth are arranged on the top surfaces and the bottom surfaces of the second crushing blades, and the first crushing blades and the second crushing blades are arranged in a staggered manner, the bottom of broken case is just lou hopper-shaped just first discharge gate is located the lowest of broken bottom of the case portion, first pivot lower extreme extends to in the first discharge gate just first pivot lower extreme department is equipped with first row of material blade, first broken blade with between the first row of material blade the symmetry is equipped with on the first pivot both sides scrape the flitch, scrape the bottom of flitch with broken bottom of the case portion inner wall contacts, first discharge gate department is equipped with the putty door, all be equipped with on the both sides outer wall of broken case the fixed block, the fixed block bottom is equipped with the supporting leg.

Preferably, the pre-crushing mechanism comprises a pre-crushing box, a feed hopper, a second rotating shaft, a second motor, a pre-crushing roller, a third motor, a mounting frame, a material distributing block and a material distributing pipe, the top of the pre-crushing box is connected with the feed hopper, the inner wall of the top of the feed hopper is vertically and downwardly rotatably provided with the second rotating shaft, the second rotating shaft is driven by the second motor, the top of the feed hopper on two sides of the second rotating shaft is provided with a feed inlet, the lower end of the second rotating shaft extends to the bottom of the feed hopper, a second material distributing blade is arranged at the lower end of the second rotating shaft, the mounting frame is arranged between the inner walls on two sides of the pre-crushing box, a pair of the pre-crushing rollers are arranged between the mounting frame and the inner wall of the top of the pre-crushing box, the pre-crushing rollers are driven by the third motor, and pre-crushing teeth are arranged on the pre-crushing rollers, the inner wall of the bottom of the pre-crushing box is provided with the distributing block, and the outer walls of the pre-crushing box on two sides of the distributing block are respectively communicated with the top of the crushing box through the distributing pipe.

Preferably, the first discharge blade and the second discharge blade are both helical.

Preferably, the cross section of the distributing block is in the shape of an isosceles triangle.

(3) Advantageous effects

The utility model provides soybean crushing equipment for bean curd processing, which overcomes the defects that the traditional crushing equipment directly crushes soybeans, generally does not have a pre-crushing function, has low efficiency and poor crushing quality. Compared with the prior art, the utility model has the following beneficial effects:

1. the rotation that drives the second pivot through starting the second motor and rotate and drive the second and arrange material blade helps discharging the soybean smoothly between two pre-crushing rollers, starts the third motor and drives pre-crushing roller and rotate and has realized the pre-crushing treatment to the soybean, through carrying out pre-crushing treatment to the soybean, improves subsequent crushing efficiency and crushing quality greatly.

2. The soybean falls into on the distributor block through the pre-crushing processing and realizes that the branch material finally enters into the crushing case from two branch material pipes respectively after, realizes that the soybean fan after the pre-crushing enters into the crushing case, helps improving subsequent crushing efficiency.

3. The movable crushing of the soybeans is realized through the first crushing teeth in the rotating process of the first crushing blades, the static crushing of the soybeans is realized through the second crushing teeth on the second crushing blades, the movable crushing and the static crushing are combined, and the crushing efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the pre-crushing mechanism of the present invention.

Fig. 3 is an enlarged view of a point a in fig. 1.

The reference signs are: 1-crushing box, 2-pre-crushing mechanism, 21-pre-crushing box, 22-feeding hopper, 221-feeding hole, 23-second rotating shaft, 231-second discharging blade, 24-second motor, 25-pre-crushing roller, 251-pre-crushing tooth, 26-third motor, 27-mounting rack, 28-distributing block, 29-distributing pipe, 3-first rotating shaft, 4-first motor, 5-first crushing blade, 51-first crushing tooth, 6-second crushing blade, 61-second crushing tooth, 7-scraping plate, 8-first discharging blade, 9-first discharging hole, 10-blocking door, 11-fixing block and 12-supporting leg.

Detailed Description

The utility model is further described with reference to the accompanying drawings and examples.

As shown in FIGS. 1 to 3, the soybean crushing device for bean curd processing of the present invention comprises a crushing box 1, a pre-crushing mechanism 2, a first rotating shaft 3, a first motor 4, a first crushing blade 5, a second crushing blade 6, a scraping plate 7, a first discharging blade 8, a first discharging port 9, a fixing block 11, and a supporting leg 12, wherein the pre-crushing mechanism 2 is provided on the top of the crushing box 1, the first rotating shaft 3 is vertically and downwardly rotatably mounted on the inner wall of the top of the crushing box 1, the first rotating shaft 3 is driven by the first motor 4, the first crushing blades 5 are symmetrically provided on both sides of the first rotating shaft 3, first crushing teeth 51 are provided on the top surface and the bottom surface of the first crushing blade 5, the second crushing blades 6 are provided on the inner wall of both sides of the crushing box 1, and second crushing teeth 61 are provided on the top surface and the bottom surface of the second crushing blade 6, first broken blade 5 with the broken blade 6 of second is the staggered distribution setting, broken case 1's bottom is hopper-shaped just first discharge port 9 is located the lowest of broken case 1 bottom, 3 lower extremes of first pivot extend to in the first discharge port 9 just 3 lower extreme departments of first pivot are equipped with first row of material blade 8, first broken blade 5 with between the first row of material blade 8 the symmetry is equipped with on the 3 both sides of first pivot scrape flitch 7, scrape the bottom of flitch 7 with broken case 1 bottom inner wall contacts, first discharge port 9 department is equipped with stifled material door 10, all be equipped with on broken case 1's the both sides outer wall fixed block 11, fixed block 11 bottom is equipped with supporting leg 12.

The pre-crushing mechanism 2 comprises a pre-crushing box 21, a feed hopper 22, a second rotating shaft 23, a second motor 24, a pre-crushing roller 25, a third motor 26, a mounting frame 27, a distributing block 28 and a distributing pipe 29, wherein the top of the pre-crushing box 21 is connected with the feed hopper 22, the inner wall of the top of the feed hopper 22 is vertically and downwardly rotatably installed with the second rotating shaft 23, the second rotating shaft 23 is driven by the second motor 24, the top of the feed hopper 22 at two sides of the second rotating shaft 23 is provided with a feed inlet 221, the lower end of the second rotating shaft 23 extends to the bottom of the feed hopper 22, a second discharging blade 231 is arranged at the lower end of the second rotating shaft 23, the mounting frame 27 is arranged between the inner walls at two sides of the pre-crushing box 21, a pair of the pre-crushing roller 25 is arranged between the mounting frame 27 and the inner wall of the top of the pre-crushing box 21, and the pre-crushing roller 25 is driven by the third motor 26, the pre-crushing roller 25 is provided with pre-crushing teeth 251, the inner wall of the bottom of the pre-crushing box 21 is provided with the distributing block 28, the outer walls of the pre-crushing box 21 on two sides of the distributing block 28 are respectively communicated with the top of the crushing box 1 through the distributing pipe 29, the first discharging blades 8 and the second discharging blades 231 are both spiral, and the cross section of the distributing block 28 is in an isosceles triangle shape.

In actual work, the soaked soybeans are poured into the feeding hopper 22 of the pre-crushing mechanism 2, the second motor 24 is started to drive the second rotating shaft 23 to rotate and drive the second discharging blade 231 to rotate, so that the soybeans are smoothly discharged between the two pre-crushing rollers 25, the third motor 26 is started to drive the pre-crushing rollers 25 to rotate, pre-crushing treatment on the soybeans is achieved, the soybeans fall onto the distributing block 28 after the pre-crushing treatment, the soybeans are distributed and finally enter the crushing box 1 from the two distributing pipes 29, the first motor 4 is started to drive the first rotating shaft 3 to rotate, so that the first crushing blades 5 are driven to rotate, movable crushing of the soybeans is achieved through the first crushing teeth 51 in the rotating process of the first crushing blades 5, static crushing of the soybeans is achieved through the second crushing teeth 61 on the second crushing blades 6, movable and static crushing of the soybeans are combined, and movable and static crushing efficiency is improved. After the crushing is finished, the first rotating shaft 3 rotates to drive the scraping plate 7 to scrape the bean dregs on the inner wall of the bottom of the crushing box 1, and finally the bean dregs are discharged from the first discharging port 9 under the action of the first discharging blade 8. What is not described in detail in this specification is prior art to the knowledge of those skilled in the art.

The above-described embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Any modification falling within the scope of protection of the present invention without departing from the gist of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A soybean crushing device for bean curd processing comprises a crushing box (1), a pre-crushing mechanism (2), a first rotating shaft (3), a first motor (4), a first crushing blade (5), a second crushing blade (6), a scraping plate (7), a first discharging blade (8), a first discharging port (9), a fixed block (11) and supporting legs (12), wherein the pre-crushing mechanism (2) is arranged at the top of the crushing box (1), the first rotating shaft (3) is vertically and downwardly rotatably arranged on the inner wall of the top of the crushing box (1), the first rotating shaft (3) is driven by the first motor (4), the first crushing blades (5) are symmetrically arranged on two sides of the first rotating shaft (3), first crushing teeth (51) are arranged on the top surface and the bottom surface of the first crushing blades (5), and the second crushing blades (6) are arranged on the inner walls of two sides of the crushing box (1), the top surface and the bottom surface of the second crushing blade (6) are provided with second crushing teeth (61), the first crushing blade (5) and the second crushing blade (6) are arranged in a staggered manner, the bottom of the crushing box (1) is funnel-shaped, the first discharging port (9) is positioned at the lowest position of the bottom of the crushing box (1), the lower end of the first rotating shaft (3) extends into the first discharging port (9), the lower end of the first rotating shaft (3) is provided with the first discharging blade (8), the scraping plates (7) are symmetrically arranged on two sides of the first rotating shaft (3) between the first crushing blade (5) and the first discharging blade (8), the bottom of the scraping plates (7) is contacted with the inner wall at the bottom of the crushing box (1), the first discharging port (9) is provided with a blocking door (10), the outer walls at two sides of the crushing box (1) are provided with the fixing blocks (11), the bottom of the fixing block (11) is provided with the supporting legs (12).

2. The soybean crushing device for bean curd processing according to claim 1, wherein the pre-crushing mechanism (2) comprises a pre-crushing box (21), a feed hopper (22), a second rotating shaft (23), a second motor (24), a pre-crushing roller (25), a third motor (26), a mounting frame (27), a distributing block (28) and a distributing pipe (29), the feed hopper (22) is connected to the top of the pre-crushing box (21), the second rotating shaft (23) is vertically and downwardly rotatably mounted on the inner wall of the top of the feed hopper (22), the second rotating shaft (23) is driven by the second motor (24), the top of the feed hopper (22) on both sides of the second rotating shaft (23) is provided with a feed inlet (221), the lower end of the second rotating shaft (23) extends to the bottom of the feed hopper (22), and a second discharging blade (231) is arranged at the lower end of the second rotating shaft (23), be equipped with between pre-crushing case (21) both sides inner wall mounting bracket (27), mounting bracket (27) with install a pair ofly between pre-crushing case (21) top inner wall pre-crushing roller (25), pre-crushing roller (25) pass through third motor (26) drives, be equipped with on pre-crushing roller (25) and break tooth (251) in advance, be equipped with on pre-crushing case (21) bottom inner wall distributor block (28), distributor block (28) both sides pass through respectively on pre-crushing case (21) outer wall distributor pipe (29) with crushing case (1) top is linked together.

3. A soybean crushing apparatus for bean curd processing according to claim 2, wherein the first discharging blade (8) and the second discharging blade (231) are both spiral.

4. A soybean crushing apparatus for bean curd processing according to claim 2, wherein the cross section of the distributor block (28) is in the shape of an isosceles triangle.