CN211706908U - Gluten material is reducing mechanism step by step - Google Patents
Gluten material is reducing mechanism step by step Download PDFInfo
- Publication number
- CN211706908U CN211706908U CN202020011584.3U CN202020011584U CN211706908U CN 211706908 U CN211706908 U CN 211706908U CN 202020011584 U CN202020011584 U CN 202020011584U CN 211706908 U CN211706908 U CN 211706908U
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- Prior art keywords
- crushing roller
- screen
- crushing
- roller
- casing
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- 239000000463 material Substances 0.000 title claims abstract description 63
- 108010068370 Glutens Proteins 0.000 title claims abstract description 15
- 235000021312 gluten Nutrition 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 5
- 230000000750 progressive effect Effects 0.000 claims description 5
- 235000015099 wheat brans Nutrition 0.000 abstract description 42
- 239000002245 particle Substances 0.000 abstract description 27
- 239000000203 mixture Substances 0.000 description 14
- 235000013339 cereals Nutrition 0.000 description 12
- 238000000227 grinding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 235000011844 whole wheat flour Nutrition 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 235000013325 dietary fiber Nutrition 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002366 mineral element Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a gluten material step-by-step crushing device, which comprises a casing and a crushing device arranged in the casing, wherein the crushing device comprises a first-stage crushing roller positioned at the upper part of the casing, second-stage crushing rollers arranged at the two sides of the middle part of the casing and a third-stage crushing roller arranged at the bottom of the casing; the crushing gaps of the first-stage crushing roller, the second-stage crushing roller and the third-stage crushing roller are sequentially reduced; the bottom of the first-stage crushing roller is provided with a material distribution assembly, the material distribution assembly comprises a material distribution plate vertically arranged in the middle of the bottom of the first-stage crushing roller, side guide plates and a tension spring, the side guide plates are positioned on two sides of the material distribution plate and obliquely and downwardly unfolded, an upper screen is arranged on the lower portion of each side guide plate, the tension spring presses and contacts the side guide plates to the upper portion of the upper screen, the lower portion of the upper screen is over against a feeding hole of the second-stage crushing roller, a lower screen is arranged on the lower portion of the second-stage crushing roller, and the lower portion; the utility model discloses arranged three from top to bottom in the casing and smashed the roller, smashed the wheat bran of different particle sizes respectively.
Description
Technical Field
The utility model belongs to the technical field of the wheat bran is smashed, concretely relates to gluten material reducing mechanism step by step.
Background
The whole wheat flour completely retains all parts of wheat grains, is rich in dietary fiber, mineral elements, some bioactive substances and the like which are beneficial to human bodies, and in order to increase the mouthfeel of food, wheat bran and germ are subjected to stabilization treatment and then are remixed with flour according to a certain proportion to prepare the whole wheat flour.
However, the wheat bran has larger grain size, so that the strength and the air holding capacity of the flour are reduced by directly adding the wheat bran, the forming and fermenting capacity of the dough is poor, and the prepared product has hard and rough texture, small volume and low sensory acceptability.
The existing treatment methods generally grind wheat bran into fine particles by a crushing device, however, although the methods have good effect, the methods have high cost, low efficiency and easy abrasion of equipment, the wheat bran is generally mixed materials with different sizes, the existing grinding methods are unified treatment, the pertinence is poor, and certain problems exist: if the grinding efficiency is low, the effect is poor. In addition, some qualified wheat bran can be repeatedly ground, so that the grinding efficiency is reduced, the blockage is easy to occur, the use is troublesome, and the wheat bran is difficult to be widely applied in the actual production.
Disclosure of Invention
Defect and problem to existing equipment existence, the utility model provides a gluten material reducing mechanism step by step, the effectual wheat bran to mixing that exists of having solved among the existing equipment can not categorised the grinding, and qualified wheat bran can repeated grinding, the problem that grinding efficiency is low and the effect is poor.
The utility model provides a scheme that its technical problem adopted is: a gluten material progressive crushing device comprises a machine shell and a crushing device arranged in the machine shell, wherein the upper part and the lower part of the machine shell are respectively provided with a feed inlet and a discharge outlet, and the crushing device comprises a primary crushing roller positioned at the upper part of the machine shell, secondary crushing rollers positioned at two sides of the middle part of the machine shell and a tertiary crushing roller positioned at the bottom of the machine shell; the crushing gaps of the primary crushing roller, the secondary crushing roller and the tertiary crushing roller are sequentially reduced; the primary crushing roller is communicated with the feeding hole; the bottom of the primary crushing roller is provided with a material distribution assembly, the material distribution assembly comprises a material distribution plate vertically arranged in the middle of the bottom of the primary crushing roller, side guide plates positioned on two sides of the material distribution plate and obliquely and downwardly unfolded, and a tension spring, the upper parts of the side guide plates are hinged to the material distribution plate, and the tension spring is arranged between the lower parts of the side guide plates and the material distribution plate; an upper screen is arranged at the lower part of the side guide plate, the tension spring presses and contacts the side guide plate to the upper part of the upper screen, an upper vibrating motor is arranged at the lower part of the upper screen, and a transmission shaft of the upper vibrating motor is in transmission connection with the upper screen; the lower part of the upper screen is over against the feed inlet of the secondary crushing roller, the lower part of the secondary crushing roller is provided with a lower screen, and the lower part of the lower screen is over against the feed inlet of the tertiary crushing roller; and a conveying assembly is arranged at the bottom of the discharge port of the three-stage crushing roller.
Furthermore, the bottom of the lower screen is provided with a lower vibrating motor, the lower vibrating motor is fixed on the casing, and a transmission shaft of the lower vibrating motor is in transmission connection with the lower screen.
Further, the aperture of the upper screen is larger than that of the lower screen; qualified materials generated by crushing in the first-stage crushing roller and the second-stage crushing roller can directly fall into the conveying assembly through the lower screen.
Further, the conveying assembly is a conveying auger, and a discharging port at the tail end of the conveying auger is provided with a discharging roller.
Furthermore, the three-stage crushing rollers are provided with two groups.
The utility model has the advantages that: the utility model discloses arranged three crushing rollers in the casing from top to bottom, the one-level crushing roller sets up on upper portion, mainly smash to the big particle size in the mixture, the second grade crushing roller sets up the both sides at the casing, from the mixture (most medium particle size and small particle size, a small amount of big particle size and certified materials) after the one-level crushing roller handles, wherein medium particle size and certified materials diameter pass through the screen cloth, medium particle size and big particle size carry out the regrinding through the second grade crushing roller, after twice crushing, big particle size and most medium particle size are smashed and have formed small particle size and certified materials; qualified materials can directly pass through the lower screen, and small particle sizes can be crushed again through the three-stage crushing rollers.
Meanwhile, a material distribution assembly is arranged between the primary crushing roller and the secondary crushing roller, the mixture subjected to primary treatment is divided into two parts, and the divided materials are respectively screened and crushed.
Qualified material can be directly through last screen cloth and lower screen cloth simultaneously, can not get into the reducing mechanism in, prevents that qualified wheat bran from repeatedly getting into the reducing mechanism, occupies unnecessary space, reduces crushing efficiency, and one-level, second grade and tertiary reducing mechanism are categorised respectively simultaneously and are handled the wheat bran of different particle sizes, and is with strong points, smashes effectually.
Because the wheat bran with large grain diameter and medium grain diameter is crushed, the number of the wheat bran with small grain diameter is increased, although part of qualified materials directly enter the conveying assembly through the lower screen, in order to prevent the third-stage crushing roller from being blocked, two groups of the third-stage crushing rollers are arranged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is another schematic structural diagram of the present invention.
The reference numbers in the figures are: 1 is a shell, 2 is a feed hopper, 3 is a material distribution component, 31 is a material distribution plate, 32 is a side material guide plate, and 33 is a tension spring; 4 is a primary crushing roller, 5 is an upper screen, 51 is an upper vibrating motor, 52 is a motor base, 521 is a supporting rod, 6 is a secondary crushing roller, 7 is a lower screen, 71 is a lower vibrating motor, 8 is a tertiary crushing roller, 9 is a discharge hopper, 10 is a conveying assembly, 101 is a motor, 102 is a conveying auger, and 103 is a discharging roller.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1: the embodiment aims at providing a gluten material is reducing mechanism step by step, there is the defect in the structure to current gluten material crushing mode, the wheat bran of mixing can not be classified and crushed, and qualified wheat bran can be repeatedly crushed, the problem of crushing inefficiency and poor effect; this embodiment has set up three crushing rollers, and three crushing rollers can smash the gluten material of different particle sizes respectively.
The specific structure is shown in figures 1-3; a gluten material stepwise crushing device comprises a casing 1 and a crushing device arranged in the casing, wherein the casing 1 is in a shape that the upper part is obliquely and downwards unfolded, the middle part is vertical, the lower part is obliquely and downwards contracted, the upper part and the lower part of the casing 1 are respectively provided with a feed inlet and a discharge outlet, and a feed hopper is communicated with a feed hopper 2; the crushing device comprises a primary crushing roller 4 positioned on the upper part of the machine shell 1, secondary crushing rollers 6 on two sides of the middle part and a tertiary crushing roller 8 at the bottom part, the crushing rollers are double rollers, and wheat bran is crushed in a double-roller gap.
In order to classify wheat bran with different particle sizes in the mixture, in the embodiment, crushing gaps among the primary crushing roller 4, the secondary crushing roller 6 and the tertiary crushing roller 8 are sequentially reduced, the mixture enters the primary crushing roller 4 from a feed port at the upper part, and the mixture comprises wheat bran with large particle size, wheat bran with medium particle size, wheat bran with small particle size and qualified wheat bran, wherein the primary crushing roller 4 firstly treats the wheat bran with large particle size in the mixture, crushes the wheat bran with large particle size in the mixture into a mixture of the wheat bran with medium particle size, the wheat bran with small particle size and the qualified wheat bran, and crushes most of the wheat bran with large particle size.
Meanwhile, the bottom of the first-stage crushing roller 4 is provided with a material distribution assembly 3, the material distribution assembly 3 comprises a material distribution plate 31 vertically arranged in the middle of the bottom of the first-stage crushing roller 4, side material guide plates 32 and tension springs 33, the side material guide plates are positioned at two sides of the material distribution plate 31, are unfolded and are inclined downwards, the upper parts of the side material guide plates 32 are hinged on the material distribution plate 31, and the lower ends of the side material guide plates are pressed and contacted on the upper screen 5; the tension spring 33 is arranged between the lower part of the side material guide plate and the material distributing plate; the lower part of the side guide plate 32 is provided with an upper screen 5, the tension spring presses the side guide plate 32 to the upper part of the upper screen 5, the tension spring provides inward tension, and the side guide plate is tightly contacted with the upper screen.
An upper vibrating motor 51 is arranged at the lower part of the upper screen 5, the upper vibrating motor 51 is fixed on a motor base, the motor base is fixed on a machine shell through a support rod 521, a transmission shaft of the upper vibrating motor 51 is in transmission connection with the upper screen, the vibrating function of the upper screen is realized through the upper vibrating motor 51, and in the vibrating process of the upper screen 5, the side material guide plate 32 can be always attached to the upper screen 5 due to the tension of a tension spring; the lower part of the upper screen 5 is over against the feed inlet of the secondary crushing roller 6, and the lower part of the secondary crushing roller is provided with a lower screen.
After the mixture is crushed from the first-stage crushing roller 4, the mixture is divided into two parts through the material dividing plate 31, the two parts of mixture fall on the upper screen 5 and roll downwards by means of the gravity of the mixture and the vibration force of the upper screen 5, meanwhile, small-particle-size and qualified wheat bran can directly pass through the upper screen and fall on the lower screen 7, and all the small-particle-size and small-particle-size are conveyed into the second-stage crushing rollers 6 on two sides for crushing treatment.
After passing through the secondary crushing roller, the medium particle size and the large particle size are basically crushed to form a mixture of the small particle size and the qualified wheat bran, the bottom of the lower screen 7 is provided with a lower vibrating motor 71, the lower vibrating motor 71 is fixed on the shell, and a transmission shaft of the lower vibrating motor 71 is in transmission connection with the lower screen 7, so that the upper screen 7 realizes the functions of vibration and screening; the aperture of the upper screen is larger than that of the lower screen, so that the upper screen can allow the qualified wheat bran and the wheat bran with small particle size to pass through, and the lower screen 7 can only allow the qualified wheat bran to pass through; qualified materials generated by crushing in the first-stage crushing roller 4 and the second-stage crushing roller 5 can directly fall into the conveying assembly 10 through the lower screen, and wheat bran with small grain diameter is left on the lower screen 7 and enters the third-stage crushing roller 8 to be crushed through the vibration of the lower vibration motor 71 and the gravity of the lower vibration motor.
The conveying assembly is a conveying auger 102, the auger conveying materials have sealing performance and can prevent dust from overflowing, the conveying auger 102 is driven by a motor 101, a feeding port of the conveying auger 102 is communicated with a discharging hopper 9, a discharging port of the conveying auger 102 is provided with a discharging roller, qualified wheat bran in the conveying auger 102 is conveyed out by the discharging roller, the conveying auger and the machine shell are sealed, and the conveying auger also has sealing performance so as to prevent dust from overflowing and polluting the external environment; the lower part of the lower screen 7 is over against the feed inlet of the third-stage crushing roller 8; and a conveying assembly 10 is arranged at the bottom of a discharge hole of the third-stage crushing roller.
Therefore, the qualified wheat bran can directly pass through the screen (the upper screen and the lower screen) without passing through the crushing rollers, the wheat bran with small grain size is uniformly treated at the third-stage crushing roller, the wheat bran with medium grain size is not treated at the second-stage crushing roller, and the wheat bran with large grain size is treated at the main first-stage crushing roller.
Example 2: this example is substantially the same as example 1, except that: the present embodiment further defines the third-stage pulverizing roller.
The three-stage crushing rollers 8 are two in number, as shown in fig. 3, the three-stage crushing rollers are arranged in two groups side by side, the number of wheat bran with small grain diameter is increased after the wheat bran with large grain diameter and medium grain diameter is crushed, although the one-stage crushing rollers 4 and the two-stage crushing rollers 6 generate partial qualified materials when crushing the materials, the partial qualified materials directly enter the conveying assembly through the meshes of the lower screen, and the three-stage crushing rollers are arranged in two groups in order to prevent the blockage of the three-stage crushing rollers.
Claims (5)
1. The utility model provides a gluten material reducing mechanism step by step, includes the casing and sets up the reducing mechanism in the casing, the upper portion and the lower part of casing are provided with feed inlet and discharge gate, its characterized in that respectively: the crushing device comprises a primary crushing roller positioned at the upper part of the shell, secondary crushing rollers arranged at two sides of the middle part of the shell and a tertiary crushing roller arranged at the bottom of the shell; the crushing gaps of the primary crushing roller, the secondary crushing roller and the tertiary crushing roller are sequentially reduced; the primary crushing roller is communicated with the feeding hole; the bottom of the primary crushing roller is provided with a material distribution assembly, the material distribution assembly comprises a material distribution plate vertically arranged in the middle of the bottom of the primary crushing roller, side guide plates positioned on two sides of the material distribution plate and obliquely and downwardly unfolded, and a tension spring, the upper parts of the side guide plates are hinged to the material distribution plate, and the tension spring is arranged between the lower parts of the side guide plates and the material distribution plate; an upper screen is arranged at the lower part of the side guide plate, the tension spring presses and contacts the side guide plate to the upper part of the upper screen, an upper vibrating motor is arranged at the lower part of the upper screen, and a transmission shaft of the upper vibrating motor is in transmission connection with the upper screen; the lower part of the upper screen is over against the feed inlet of the secondary crushing roller, the lower part of the secondary crushing roller is provided with a lower screen, and the lower part of the lower screen is over against the feed inlet of the tertiary crushing roller; and a conveying assembly is arranged at the bottom of the discharge port of the three-stage crushing roller.
2. The gluten material progressive crushing device of claim 1, characterized in that: the bottom of lower screen cloth is provided with down vibrating motor, lower vibrating motor fixes on the casing, and lower vibrating motor's transmission shaft is connected with lower screen cloth transmission.
3. The gluten material progressive crushing device of claim 1, characterized in that: the aperture of the upper screen is larger than that of the lower screen; qualified materials generated by crushing in the first-stage crushing roller and the second-stage crushing roller can directly fall into the conveying assembly through the lower screen.
4. The gluten material progressive crushing device of claim 1, characterized in that: the conveying assembly is a conveying auger, and a discharging port at the tail end of the conveying auger is provided with a discharging roller.
5. The gluten material progressive crushing device of claim 1, characterized in that: the three-stage crushing rollers are provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020011584.3U CN211706908U (en) | 2020-01-04 | 2020-01-04 | Gluten material is reducing mechanism step by step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020011584.3U CN211706908U (en) | 2020-01-04 | 2020-01-04 | Gluten material is reducing mechanism step by step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211706908U true CN211706908U (en) | 2020-10-20 |
Family
ID=72820404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020011584.3U Expired - Fee Related CN211706908U (en) | 2020-01-04 | 2020-01-04 | Gluten material is reducing mechanism step by step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211706908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713905A (en) * | 2021-09-08 | 2021-11-30 | 滨州职业学院 | Chemical raw material grinding equipment for efficient chemical industry |
| CN113953004A (en) * | 2021-10-20 | 2022-01-21 | 黑龙江八一农垦大学 | High-efficient agitating unit of wheat processing powder process |
-
2020
- 2020-01-04 CN CN202020011584.3U patent/CN211706908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713905A (en) * | 2021-09-08 | 2021-11-30 | 滨州职业学院 | Chemical raw material grinding equipment for efficient chemical industry |
| CN113953004A (en) * | 2021-10-20 | 2022-01-21 | 黑龙江八一农垦大学 | High-efficient agitating unit of wheat processing powder process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |