CN110918169A - Raw materials grinds sieving mechanism for production food - Google Patents
Raw materials grinds sieving mechanism for production food Download PDFInfo
- Publication number
- CN110918169A CN110918169A CN201911256785.8A CN201911256785A CN110918169A CN 110918169 A CN110918169 A CN 110918169A CN 201911256785 A CN201911256785 A CN 201911256785A CN 110918169 A CN110918169 A CN 110918169A
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- Prior art keywords
- grinding
- vibrating
- worm
- connecting rod
- screening device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002994 raw material Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000007873 sieving Methods 0.000 title claims description 4
- 238000012216 screening Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The invention provides a raw material grinding and screening device for producing food, which comprises a machine body, a feed inlet and a feed pipe, wherein the grinding device comprises a rotating motor arranged outside the machine body, a rotating shaft, a first worm wheel, a second worm wheel, a first grinding roller, a second grinding roller, a first worm and a second worm, a circulating screening device is arranged at the bottom of the grinding device, the circulating screening device comprises a bottom plate, a vibrating motor, a vibrating rod, a fixing plate, a first vibrating connecting rod, a second vibrating connecting rod, a fixing plate, a spring, a first filtering screen, a second filtering screen, a circulating pipe, a material suction pump, a material conveying pipe, a first electric switch valve, a stepping motor, a second rotating shaft and a helical blade, the fine grinding of food raw materials is realized, the uniformity of particles of the food raw materials is ensured, the grinding efficiency is high, the circulating screening is realized, the fineness of the screened raw materials is ensured, the screening speed is increased, the cost is reduced, the discharging efficiency is high, and no residue is left.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to a raw material grinding and screening device for producing food.
Background
The raw materials for producing food that adopts at present grinds sieving mechanism and has following defect: simple structure, the function singleness adopts single screen cloth to filter it, and the screening speed is slow, needs the manual work to put into the feed inlet again with the unqualified granule of screening after the screening, and the screening speed descends, and the cost rises, during the ejection of compact, needs the manual work to clear up organism inner wall, and ejection of compact speed is slow.
Disclosure of Invention
The invention aims to provide a raw material grinding and screening device for producing food, which solves the problems in the background art.
The invention can be realized by the following scheme: a raw material grinding and screening device for producing food comprises a machine body, wherein a feed inlet is arranged at the top of the machine body, an inlet pipe is arranged on the feed inlet, a grinding device is arranged at the bottom of the feed inlet and comprises a rotating motor arranged outside the machine body, the rotating motor is connected with a rotating shaft, a first worm wheel and a second worm wheel are respectively arranged on the rotating shaft, a first grinding roller and a second grinding roller are respectively arranged on one side of the rotating shaft, a first worm and a second worm are respectively arranged on the first grinding roller and the second grinding roller, the first worm and the second worm are respectively connected with the first worm wheel and the second worm wheel, a circulating screening device is arranged at the bottom of the grinding device and comprises a bottom plate arranged on the inner wall of the machine body, a vibrating motor is arranged on the bottom plate, a vibrating rod is connected with the vibrating motor, a fixing plate is arranged on the vibrating, the vibrating rod is provided with a first vibrating connecting rod and a second vibrating connecting rod respectively, springs are arranged between the first vibrating connecting rod and the second vibrating connecting rod in a two-dimensional mode, a first filtering screen and a second filtering screen are arranged on one side of the first vibrating connecting rod and one side of the second vibrating connecting rod respectively, circulating pipes are arranged on one sides of the first filtering screen and the second filtering screen respectively and are connected with a material suction pump, a material conveying pipe is arranged on the other side of the material suction pump in a connected mode, the material conveying pipe is connected with the top of the feeding pipe and is arranged between the material conveying pipe and the feeding pipe, a stepping motor is arranged at the bottom of the outer side of the machine body, a second rotating shaft is arranged on the stepping motor in a connected mode, spiral blades are arranged on the second rotating shaft, and a discharging port is arranged at the opposite.
As a further scheme of the invention, the bottom of one side of the feeding pipe is provided with a metal adsorption device.
As a further aspect of the present invention, the first worm and the second worm are respectively connected to the first worm wheel and the second worm wheel in a meshing manner.
As a further scheme of the invention, a second electric switch valve is arranged on the discharge hole.
As a further scheme of the invention, the bottom of the machine body is provided with a shock absorption layer.
As a further aspect of the invention, the diameter of the mesh on the second filter screen is smaller than the diameter of the mesh on the first filter screen.
The invention has the beneficial effects that: the invention relates to a raw material grinding and screening device for producing food, which realizes fine grinding of powder by a rotary motor matched with a first grinding roller and a second grinding roller in the arranged grinding device and matched with a first worm wheel and a second worm wheel arranged on a rotating shaft and a first worm and a second worm connected with the worm wheels, ensures the uniformity of particles and high grinding efficiency, realizes circular screening by a circular screening device in the arranged circular screening device comprising a bottom plate arranged on the inner wall of a machine body, a vibrating motor, a vibrating rod, a fixed plate, a first vibrating connecting rod, a second vibrating connecting rod, a spring, a first filtering screen, a second filtering screen, a circulating pipe, a material suction pump, a material conveying pipe and a first electric switch valve, ensures the fineness of the screened powder, increases the screening speed and reduces the cost, and realizes circular screening by a stepping motor matched with a second rotating shaft, helical blade has realized automatic discharging, and the ejection of compact is fast, and is efficient, and is not remained, effectual.
Drawings
Fig. 1 is an overall schematic diagram of a raw material grinding and screening device for producing food.
Fig. 2 is a schematic structural diagram of a raw material grinding and screening device A for producing food.
1 machine body, 2 feed inlets, 3 feed pipes, 4 grinding devices, 5 rotating motors, 6 rotating shafts, 7 first worm gears, 8 second worm gears, 9 first grinding rollers, 10 second grinding rollers, 11 first worms, 12 second worms, 13 circulating screening devices, 14 bottom plates, 15 vibrating motors, 16 vibrating rods, 17 fixing plates, 18 first vibrating connecting rods, 19 second vibrating connecting rods, 20 springs, 21 first filtering screens, 22 second filtering screens, 23 circulating pipes, 24 material suction pumps, 25 material conveying pipes, 26 first electric switch valves, 27 stepping motors, 28 second rotating shafts, 29 helical blades, 30 discharge outlets, 31 metal adsorption devices, 32 second electric switch valves and 33 shock absorption layers.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Embodiments of the present invention are shown in the drawings, but the present invention may be embodied in many different forms and should not be limited to the embodiments described herein, but rather should be provided so that this disclosure will be thorough and complete.
It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for illustrative purposes only, and the present invention is further described below with reference to the accompanying drawings for the purpose of facilitating understanding of the technical means, the original features, the achievement purposes and the functions of the present invention.
Referring to fig. 1-2, a raw material grinding and screening device for food production comprises a machine body 1, a feed inlet 2 is arranged at the top of the machine body 1, a feed pipe 3 is arranged on the feed inlet 2, a grinding device 4 is arranged at the bottom of the feed inlet 2, the grinding device 4 comprises a rotating motor 5 arranged outside the machine body 1, the rotating motor 5 is connected with a rotating shaft 6, a first worm wheel 7 and a second worm wheel 8 are respectively arranged on the rotating shaft 6, a first grinding roller 9 and a second grinding roller 10 are respectively arranged at one side of the rotating shaft 6, a first worm 11 and a second worm 12 are respectively arranged on the first grinding roller 9 and the second grinding roller 10, the first worm 11 and the second worm 12 are respectively connected with the first worm wheel 7 and the second worm wheel 8, a circulating screening device 13 is arranged at the bottom of the grinding device 4, the circulating screening device 13 comprises a bottom plate 14 arranged on the inner wall of the machine body 1, the vibrating screen is characterized in that a vibrating motor 15 is arranged on the bottom plate 14, the vibrating motor 15 is connected with a vibrating rod 16, a fixing plate 17 is arranged on the vibrating rod 16, a first vibrating connecting rod 18 and a second vibrating connecting rod 19 are respectively arranged on the vibrating rod 16, springs 20 are respectively arranged between the first vibrating connecting rod 18 and the second vibrating connecting rod 19 of the fixing plate 17, a first filtering screen 21 and a second filtering screen 22 are respectively arranged on one sides of the first vibrating connecting rod 18 and the second vibrating connecting rod 19, circulating pipes 23 are respectively arranged on one sides of the first filtering screen 21 and the second filtering screen 22, a material suction pump 24 is connected with the circulating pipes 23, a material conveying pipe 25 is connected with the other side of the material suction pump 24, the material conveying pipe 25 is connected with the top of the feeding pipe 3, a first electric switch valve 26 is arranged between the material conveying pipe 25 and the feeding pipe 3, and a stepping motor 27 is arranged at the bottom, the stepping motor 27 is provided with a second rotating shaft 28 in a connecting manner, the second rotating shaft 28 is provided with a helical blade 29, and a discharge hole 30 is arranged at the opposite position of the second rotating shaft 28.
As a further scheme of the invention, a metal adsorption device 31 is arranged at the bottom of one side of the feeding pipe 3.
As a further aspect of the present invention, the first worm 11 and the second worm 12 are respectively connected with the first worm wheel 7 and the second worm wheel 8 in a meshing manner.
As a further scheme of the present invention, a second electric switch valve 32 is disposed on the discharge port 30.
As a further aspect of the present invention, the bottom of the machine body 1 is provided with a shock absorbing layer 33.
As a further aspect of the present invention, the diameter of the mesh on the second filter screen 22 is smaller than the diameter of the mesh on the first filter screen 21.
The rotary motor 5 arranged on the device is matched with the first grinding roller 9 and the second grinding roller 10 in the grinding device 4 arranged on the device, the first worm wheel 7 and the second worm wheel 8 arranged on the matched rotating shaft 6 and the first worm 11 and the second worm 12 connected with the first worm wheel realize fine grinding of powder, the uniformity of particles of the powder is ensured, the grinding efficiency is high, the circulating screening device 13 is arranged, the circulating screening device 13 comprises a bottom plate 14 arranged on the inner wall of the machine body 1, a vibrating motor 15, a vibrating rod 16, a fixing plate 17, a first vibrating connecting rod 18, a second vibrating connecting rod 19, a spring 20, a first filtering screen 21, a second filtering screen 22, a circulating pipe 23, a material suction pump 24, a material conveying pipe 25 and a first electric switch valve 26, the circulating screening is realized, the fineness of the screened powder is ensured, the screening speed is increased, the cost is reduced, and the stepping motor 27 arranged is matched with the second rotating shaft 28, The spiral blade 29 and the discharge port 30 realize automatic discharge, and have the advantages of high discharge speed, high efficiency, no residue and good effect
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The utility model provides a raw materials grinds sieving mechanism for production food, includes organism (1), its characterized in that: the machine body (1) is provided with a feeding hole (2) at the top, the feeding hole (2) is provided with an inlet pipe (3), the bottom of the feeding hole (2) is provided with a grinding device (4), the grinding device (4) comprises a rotating motor (5) arranged outside the machine body (1), the rotating motor (5) is connected with a rotating shaft (6), the rotating shaft (6) is provided with a first worm wheel (7) and a second worm wheel (8), one side of the rotating shaft (6) is respectively provided with a first grinding roller (9) and a second grinding roller (10), the first grinding roller (9) and the second grinding roller (10) are respectively provided with a first worm (11) and a second worm (12), the first worm (11) and the second worm (12) are respectively connected with the first worm wheel (7) and the second worm wheel (8), and the bottom of the grinding device (4) is provided with a circulating screening device (13), the circulating screening device (13) comprises a bottom plate (14) arranged on the inner wall of the machine body (1), a vibrating motor (15) is arranged on the bottom plate (14), a vibrating rod (16) is connected and arranged on the vibrating motor (15), a fixing plate (17) is arranged on the vibrating rod (16), a first vibrating connecting rod (18) and a second vibrating connecting rod (19) are respectively arranged on the vibrating rod (16), springs (20) are respectively arranged between the first vibrating connecting rod (18) and the second vibrating connecting rod (19) of the fixing plate (17), a first filtering screen (21) and a second filtering screen (22) are respectively arranged on one side of the first vibrating connecting rod (18) and one side of the second vibrating connecting rod (19), a circulating pipe (23) is respectively arranged on one side of the first filtering screen (21) and one side of the second filtering screen (22), and a material sucking pump (24) is connected and arranged on the circulating pipe (23), inhale material pump (24) opposite side and connect and be equipped with conveying pipeline (25), conveying pipeline (25) are connected and are located inlet pipe (3) top, be equipped with first electric switch valve (26) between conveying pipeline (25) and inlet pipe (3), organism (1) outside bottom is equipped with step motor (27), step motor (27) are connected and are equipped with second pivot (28), be equipped with helical blade (29) on second pivot (28), second pivot (28) relative position is equipped with discharge gate (30).
2. The raw material grinding and screening device for producing food as claimed in claim 1, wherein: the bottom of one side of the feeding pipe (3) is provided with a metal adsorption device (31).
3. The raw material grinding and screening device for producing food as claimed in claim 1, wherein: the first worm (11) and the second worm (12) are respectively connected with the first worm wheel (7) and the second worm wheel (8) in a meshed mode.
4. The raw material grinding and screening device for producing food as claimed in claim 1, wherein: and a second electric switch valve (32) is arranged on the discharge hole (30).
5. The raw material grinding and screening device for producing food as claimed in claim 1, wherein: and a damping layer (33) is arranged at the bottom of the machine body (1).
6. The raw material grinding and screening device for producing food as claimed in claim 1, wherein: the diameter of the mesh on the second filter screen (22) is smaller than that of the mesh on the first filter screen (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911256785.8A CN110918169A (en) | 2019-12-10 | 2019-12-10 | Raw materials grinds sieving mechanism for production food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911256785.8A CN110918169A (en) | 2019-12-10 | 2019-12-10 | Raw materials grinds sieving mechanism for production food |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110918169A true CN110918169A (en) | 2020-03-27 |
Family
ID=69859285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911256785.8A Pending CN110918169A (en) | 2019-12-10 | 2019-12-10 | Raw materials grinds sieving mechanism for production food |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110918169A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495501A (en) * | 2020-04-16 | 2020-08-07 | 江苏中意建筑材料有限公司 | Coarse powder separator for cement production and manufacturing |
| CN111672595A (en) * | 2020-06-17 | 2020-09-18 | 广州世潮科技有限公司 | Crushing apparatus for classifying sizes of textiles |
| CN112237982A (en) * | 2020-10-03 | 2021-01-19 | 王玲 | Road and bridge construction road bed breaker |
| CN114054153A (en) * | 2021-11-26 | 2022-02-18 | 安徽亚珠金刚石股份有限公司 | Screening device for diamond grinding materials |
-
2019
- 2019-12-10 CN CN201911256785.8A patent/CN110918169A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495501A (en) * | 2020-04-16 | 2020-08-07 | 江苏中意建筑材料有限公司 | Coarse powder separator for cement production and manufacturing |
| CN111672595A (en) * | 2020-06-17 | 2020-09-18 | 广州世潮科技有限公司 | Crushing apparatus for classifying sizes of textiles |
| CN111672595B (en) * | 2020-06-17 | 2021-11-19 | 深圳市雅赞童馨贸易有限公司 | Crushing apparatus for classifying sizes of textiles |
| CN112237982A (en) * | 2020-10-03 | 2021-01-19 | 王玲 | Road and bridge construction road bed breaker |
| CN114054153A (en) * | 2021-11-26 | 2022-02-18 | 安徽亚珠金刚石股份有限公司 | Screening device for diamond grinding materials |
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| PB01 | Publication | ||
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Application publication date: 20200327 |