CN209866299U - Milling and grading device - Google Patents
Milling and grading device Download PDFInfo
- Publication number
- CN209866299U CN209866299U CN201822188496.6U CN201822188496U CN209866299U CN 209866299 U CN209866299 U CN 209866299U CN 201822188496 U CN201822188496 U CN 201822188496U CN 209866299 U CN209866299 U CN 209866299U
- Authority
- CN
- China
- Prior art keywords
- bin
- classifier
- output port
- main
- communicated
- Prior art date
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000011362 coarse particle Substances 0.000 claims abstract description 22
- 239000010419 fine particle Substances 0.000 claims abstract description 18
- 235000004237 Crocus Nutrition 0.000 claims abstract description 10
- 241000596148 Crocus Species 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000012856 packing Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a milling grading device, which comprises a main machine, an inner classifier, an outer classifier, an auxiliary bin and a main bin; the internal classifier is arranged in the host and is provided with a fine particle material output port; the outer classifier is arranged above the main machine and is provided with a feed inlet and a coarse particle material output port, and the feed inlet is communicated with the fine particle material output port; the auxiliary bin is arranged on the main machine and communicated with the input port of the main machine. Install on the host computer through outer classifier, and outer classifier and major ingredient storehouse all communicate with supplementary feed bin, make the coarse grain material that comes out through outer classifier in grades can directly enter into supplementary feed bin, and go down to the material of supplementary feed bin with the major ingredient storehouse and mix together automatically evenly, then the mixture is carried in the host computer evenly and is carried the crocus, just so saved the step of adding the feed bin after the material packing that collects outer classifier is good, and the crocus process is continuous and stable, the product quality is better, the finished product yield is higher.
Description
Technical Field
The utility model belongs to the technical field of the milling machine technique and specifically relates to indicate a crocus grading plant.
Background
The pulverizer is widely applied to the fields of mining, chemical engineering, medicine, new material manufacturing and the like. The flour mill system mainly comprises a stock bin, a host, a classifier, a material collector, a dust remover, a fan and the like. The classifier is used for separating coarse and fine particles in the materials and can be divided into an inner classifier and an outer classifier, wherein the inner classifier is arranged in the main machine, and the outer classifier is arranged beside the main machine. In most mills, the inner classifier functions to keep coarse particles from being reground in the main mill, fine particles can be drawn out through the inner classifier, the outer classifier functions to reclassify the fine particles passing through the inner classifier into coarse particles and fine particles, the coarse particles are collected, and the fine particles are drawn out to the collector and the dust collector. The disadvantage of this structure is that the coarse particles collected by the external classifier need to be further processed by milling, which is time-consuming and labor-consuming, not only increasing the cost but also reducing the yield of the finished product.
Therefore, there is a need for improvements in current mills.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to the deficiency of the prior art, and the main objective thereof is to provide a milling and classifying device, which can solve the problems of time and labor waste, high cost and low yield of the current flour mill.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a milling and grading device comprises a main machine, an inner classifier, an outer classifier, an auxiliary bin and a main bin; the internal classifier is arranged in the host and is provided with a fine particle material output port; the outer classifier is arranged above the main machine and is provided with a feed inlet and a coarse particle material output port, and the feed inlet is communicated with the fine particle material output port; the auxiliary bin is arranged on the main machine and communicated with the input port of the main machine, and the auxiliary bin is positioned right below the outer classifier and communicated with the coarse particle output port; this main material storehouse sets up in the top of host computer, and the delivery outlet intercommunication auxiliary material storehouse of main material storehouse.
As a preferred scheme, the output port of the main storage bin is provided with a screw conveying mechanism, and the output port of the main storage bin is communicated with the auxiliary storage bin through the screw conveying mechanism.
As a preferred scheme, a control valve is arranged at the coarse particle material output port.
Preferably, the auxiliary bin has two ports, one of which is communicated with the coarse particle output port, and the other of which is communicated with the output port of the main bin.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
install on the host computer through outer classifier, and outer classifier and major ingredient storehouse all communicate with supplementary feed bin, make the coarse grain material that comes out through outer classifier classification can directly enter into supplementary feed bin, and mix together with major ingredient storehouse is automatic evenly to the material of supplementary feed bin down, then the mixture is carried in the host computer to carry out the crocus evenly, just so saved the step of adding the feed bin after the material packing that collects outer classifier is good, time saving and labor saving, and because the material under the outer classifier mixes with the material automatic homogeneous under the major ingredient storehouse, make the crocus process continuous and stable, thereby make crocus granularity control easier, product quality is better, the finished product yield is higher.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic diagram of a preferred embodiment of the present invention.
The attached drawings indicate the following:
10. host 20, internal classifier
21. Fine particle material outlet 30, external classifier
31. Feed inlet 32 and coarse particle material outlet
40. Auxiliary stock bin 41 and interface
50. Main stock bin 60 and control valve
70. Screw rod conveying mechanism.
Detailed Description
Referring to fig. 1, a specific structure of a preferred embodiment of the present invention is shown, including a main frame 10, an inner classifier 20, an outer classifier 30, an auxiliary bin 40, and a main bin 50.
The inner classifier 20 is disposed in the main body 10, and the inner classifier 20 has a fine particle outlet 21.
The outer classifier 30 is arranged above the main machine 10, the outer classifier 30 is provided with a feed inlet 31 and a coarse particle material output port 32, and the feed inlet 31 is communicated with the fine particle material output port 21; in this embodiment, a control valve 60 is provided at the coarse particle outlet 32.
The auxiliary bin 40 is arranged on the main machine 10 and communicated with the input port of the main machine 10, and the auxiliary bin 40 is positioned right below the outer classifier 30 and communicated with the coarse particle material output port 32; in the present embodiment, the auxiliary bin 40 has two ports 41, and the two ports 41 are both located at the top of the auxiliary bin 40, wherein one port 41 is communicated with the coarse particle output port 32.
The main bin 50 is arranged above the main machine 10, and an output port of the main bin 50 is communicated with the auxiliary bin 40; in this embodiment, the other port 41 of the auxiliary bin 40 is communicated with the output port of the main bin 50, and the output port of the main bin 50 is provided with a screw conveying mechanism 70, and the output port of the main bin 50 is communicated with the auxiliary bin 40 through the screw conveying mechanism 70.
Detailed description the working process of this embodiment is as follows:
first, the mill is started and the discharge is started from the main bin 50, the material passes through the auxiliary bin 40 and enters the main machine 10 for milling, at which time the coarse particles are retained in the main machine 10 by the inner classifier 20 and reground, and the fine particles are drawn through the inner classifier 20 and enter the outer classifier 30.
Then, the outer classifier 30 classifies the fine particles into coarse particles and fine particles, the fine particles are pumped into a collector and a dust collector of the pulverizer, and the coarse particles are directly collected into the auxiliary bin 40 and automatically and uniformly mixed with the materials from the main bin 50 to the auxiliary bin 40; the mixed material is then uniformly fed into the main body 10 for grinding.
The utility model discloses a design focus lies in:
install on the host computer through outer classifier, and outer classifier and major ingredient storehouse all communicate with supplementary feed bin, make the coarse grain material that comes out through outer classifier classification can directly enter into supplementary feed bin, and mix together with major ingredient storehouse is automatic evenly to the material of supplementary feed bin down, then the mixture is carried in the host computer to carry out the crocus evenly, just so saved the step of adding the feed bin after the material packing that collects outer classifier is good, time saving and labor saving, and because the material under the outer classifier mixes with the material automatic homogeneous under the major ingredient storehouse, make the crocus process continuous and stable, thereby make crocus granularity control easier, product quality is better, the finished product yield is higher.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a crocus grading plant which characterized in that: comprises a host, an inner classifier, an outer classifier, an auxiliary bin and a main bin; the internal classifier is arranged in the host and is provided with a fine particle material output port; the outer classifier is arranged above the main machine and is provided with a feed inlet and a coarse particle material output port, and the feed inlet is communicated with the fine particle material output port; the auxiliary bin is arranged on the main machine and communicated with the input port of the main machine, and the auxiliary bin is positioned right below the outer classifier and communicated with the coarse particle output port; this main material storehouse sets up in the top of host computer, and the delivery outlet intercommunication auxiliary material storehouse of main material storehouse.
2. A mill grading apparatus as claimed in claim 1, wherein: the delivery outlet of main feed bin is provided with screw rod conveying mechanism, and the delivery outlet of this main feed bin passes through screw rod conveying mechanism intercommunication supplementary feed bin.
3. A mill grading apparatus as claimed in claim 1, wherein: and a control valve is arranged at the coarse particle material output port.
4. A mill grading apparatus as claimed in claim 1, wherein: the auxiliary storage bin is provided with two interfaces, wherein one interface is communicated with the coarse particle material output port, and the other interface is communicated with the output port of the main storage bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188496.6U CN209866299U (en) | 2018-12-25 | 2018-12-25 | Milling and grading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188496.6U CN209866299U (en) | 2018-12-25 | 2018-12-25 | Milling and grading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209866299U true CN209866299U (en) | 2019-12-31 |
Family
ID=68949719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822188496.6U Active CN209866299U (en) | 2018-12-25 | 2018-12-25 | Milling and grading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209866299U (en) |
-
2018
- 2018-12-25 CN CN201822188496.6U patent/CN209866299U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204352972U (en) | A kind of roll squeezer-ball mill Joint grinding system configuring many composition dividing powder separating machines | |
| CN103056959A (en) | Ceramics raw material preparation dry method and short process craft | |
| CN105080698A (en) | Vertical roller mill system and milling process thereof | |
| CN210994674U (en) | Crushing and ore grinding system | |
| CN106694187A (en) | Cement semi-finish grinding system with steady flow metering device | |
| CN205887107U (en) | Whole grinding system of cement roll squeezer of parallelly connected two selection powder machines | |
| CN101665334A (en) | Method and system for grinding circulating flow-distribution cement | |
| CN219334487U (en) | Ore one-stage grinding grading system | |
| CN202460791U (en) | Serially-connected grinding system for double-roller press | |
| CN209866299U (en) | Milling and grading device | |
| CN110052321A (en) | A kind of two sections of Continuous Grinding grading technologies of non-standard configuration | |
| CN204070466U (en) | A kind of novel fodder production equipment | |
| CN213557578U (en) | Series roller grinding system | |
| CN107715965A (en) | Efficient roller press grinding system | |
| CN221208416U (en) | Bauxite pulping device | |
| CN212975447U (en) | Cement grinding system | |
| CN101691927A (en) | Water coal slurry device and production process thereof | |
| CN203108634U (en) | Double roll press parallel-connected grinding system | |
| CN204799333U (en) | Rye wholemeal production facility | |
| CN212758825U (en) | Slag pretreatment grinding device | |
| CN202666967U (en) | Raw material grinding and processing device | |
| CN116060175A (en) | A pulverization system for ultrafine pulverization | |
| CN203546120U (en) | Conglomeration iron concentrate fine-grinding and pelletizing system | |
| CN202823560U (en) | Complete production line for crushing nano-calcium | |
| CN202460721U (en) | Classified crushing device for calcium acetylacetonate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |