CN203635245U - Automatic screening type flour powder mill - Google Patents
Automatic screening type flour powder mill Download PDFInfo
- Publication number
- CN203635245U CN203635245U CN201320794315.9U CN201320794315U CN203635245U CN 203635245 U CN203635245 U CN 203635245U CN 201320794315 U CN201320794315 U CN 201320794315U CN 203635245 U CN203635245 U CN 203635245U
- Authority
- CN
- China
- Prior art keywords
- abrasive material
- flour
- material chamber
- filter screen
- milling cavity
- 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.)
- Expired - Fee Related
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- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an automatic screening type flour mill. The flour mill comprises a base, a milling cavity, two breaker rolls and a feed hopper, wherein the breaker rolls are fixedly arranged in the milling cavity; a guide plate corresponding to a gap of the two breaker rolls is arranged on the inner wall of the milling cavity; the milling cavity is fixedly arranged on the base; a discharge tube is arranged at the bottom of the milling cavity; a feed inlet is formed in the top of the milling cavity; the feed hopper is communicated with the feed inlet of the milling cavity; a filter screen for filtering unqualified particles in flour is arranged below the breaker rolls and obliquely arranged in the milling cavity; a collecting tube is arranged on the wall, corresponding to the lower end of the filter screen, of the milling cavity; a control switch is arranged at the joint of the collecting tube and the milling cavity. The flour mill disclosed by the utility model has the advantages that the unqualified particles in the flour can be automatically screened out through the vibration of the flour mill during work, so that the purpose of improving the flour quality is achieved.
Description
Technical field
The utility model relates to a kind of flour milling equipment, relates in particular to a kind of flour powder from sieve formula flour mill.
Background technology
At present, flour mill is mainly by casing, feeding cylinder, breaker roll, the actuating unit of Material collecting box for harvesting and driving breaker roll forms, the concrete course of work is: grain drops between the gap of two breaker rolls after entering flour mill inside by feeding cylinder, grain is squeezed into after Powdered and falls Material collecting box for harvesting through breaker roll, as China Patent No. " 201120210075.4 " discloses a kind of roller mill for grain, its open day is on 01 18th, 2012, its technical scheme is that described flour mill comprises base, casing on base and the breaker roll and the Material collecting box for harvesting that are positioned at casing, casing top is provided with feeding cylinder, the riser being located in feeding cylinder stretches into Material collecting box for harvesting, breaker roll is connected with the Motor Drive of bottom of shell, described Material collecting box for harvesting inwall is provided with a loop magnetic band, described feeding cylinder outlet below is provided with the stock guide corresponding with two breaker roll gaps, described riser stretches to Material collecting box for harvesting place and is provided with division board.But in actual abrasive dust process, this flour mill has only carried out once extruding to wheat, in the flour powder that causes grinding, contain larger particle, this part particle will directly affect the total quality of flour, is particularly not suitable for the industry for flour powder granular size being had to particular/special requirement.
In addition, in order to solve the problem that contains larger particles in flour powder, the flour mill having in prior art adopts many group breaker rolls, flour is repeatedly pushed, but adopt the mode of many group breaker rolls, increased again the energy resource consumption that drives breaker roll, be unfavorable for saving production cost.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, provide a kind of flour powder from sieve formula flour mill, the utility model is the vibrations in the time working by flour mill, can automatic screening go out underproof particle in flour powder, thereby reach the object that improves flour quality
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of flour powder is from sieve formula flour mill, comprise base, abrasive material chamber, breaker roll and feed hopper, breaker roll is fixedly installed in abrasive material chamber, on abrasive material cavity wall, be provided with and two stock guides that breaker roll gap is corresponding, abrasive material chamber is fixedly installed on base, bottom, abrasive material chamber is provided with discharge nozzle, top is provided with charging aperture, feed hopper is communicated with the charging aperture in abrasive material chamber, it is characterized in that: described breaker roll below is provided with the filter screen for filtering the defective particle of flour powder, described filter screen is inclined in abrasive material chamber, and be provided with collecting pipe on chamber, abrasive material chamber wall corresponding to filter screen low side, the junction in described collecting pipe and abrasive material chamber is provided with gauge tap.
The angle of inclination of described filter screen in abrasive material chamber is 15-30 degree.
On described abrasive material cavity wall, be provided with multiple strong points, described filter screen is fixed on the strong point by clamp.
Employing the utility model has the advantage of:
One, in the utility model, breaker roll can shake under the drive of driving mechanism, thereby filter screen is also shaken, after the flour grinding through breaker roll drops on filter screen, under the effect of shaking force, particle qualified in flour powder enters discharge nozzle through filter screen, and in flour powder, underproof particle is deposited in the low side of filter screen, this structure can automatic screening go out underproof particle in flour powder, has effectively improved the quality of flour; Collecting pipe is set and is convenient to people and from abrasive material chamber, collects rapidly underproof flour particle, gauge tap is set and can prevents that qualified flour from entering collecting pipe; Compared with the prior art that is representative with China Patent No. " 201120210075.4 ", the utility model need not increase breaker roll, just can effectively improve the quality of flour, also has advantages of simple in structure low with production cost simultaneously.
Two, in the utility model, if the angle of inclination of filter screen in abrasive material chamber is less than 15 degree, converge to filter screen low side by what be unfavorable for defective particle, if and the angle of inclination of filter screen in abrasive material chamber is greater than 30 degree, to cause particle qualified in flour powder and underproof particle to be all stacked into the low side of filter screen again, therefore the angle of inclination of filter screen in abrasive material chamber is set to 15-30 degree, defective particle can either be converged to rapidly to the low side of filter screen, make again flour powder can pass through rapidly filter screen.
Three, in the utility model, on described abrasive material cavity wall, be provided with multiple strong points, described filter screen is fixed on the strong point by clamp, can install rapidly or remove filter screen by clamp, particularly remove after filter screen, this flour mill just can be produced the flour without particular/special requirement, has advantages of dual-use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Being labeled as in figure: 1, base, 2, abrasive material chamber, 3, breaker roll, 4, feed hopper, 5, stock guide, 6, discharge nozzle, 7, charging aperture, 8, filter screen, 9, collecting pipe, 10, gauge tap, 11, the strong point.
Detailed description of the invention
A kind of flour powder is from sieve formula flour mill, comprise base 1, abrasive material chamber 2, breaker roll 3 and feed hopper 4, breaker roll 3 is fixedly installed in abrasive material chamber 2, on 2 inwalls of abrasive material chamber, be provided with and two stock guides 5 that breaker roll 3 gaps are corresponding, abrasive material chamber 2 is fixedly installed on base 1, 2 bottoms, abrasive material chamber are provided with discharge nozzle 6, top is provided with charging aperture 7, feed hopper 4 is communicated with the charging aperture 7 in abrasive material chamber 2, described breaker roll 3 belows are provided with the filter screen 8 for filtering the defective particle of flour powder, described filter screen 8 is inclined in abrasive material chamber 2, and be provided with collecting pipe 9 on abrasive material chamber 2 chamber walls corresponding to filter screen 8 low sides, described collecting pipe 9 is provided with gauge tap 10 with the junction in abrasive material chamber 2.
In the utility model; the angle of inclination of described filter screen 8 in abrasive material chamber 2 can be 15 degree; also can be 30 degree; the angle of inclination of preferred described filter screen 8 in abrasive material chamber 2 is set to 23 degree; both guarantee rapidly defective particle to be converged to the low side of filter screen 8, and made again particle qualified in flour powder can pass through rapidly filter screen 8.
In the utility model, preferably on 2 inwalls of described abrasive material chamber, multiple strong points 11 are set, and on each strong point 11, are provided for the hole clipping of fixation clamp, so just filter screen 8 stably can be fixed on the strong point 11; Further, the number of the described strong point 11 is four, and four strong points 11 are evenly distributed on abrasive material chamber 2 inwalls.
Operation principle of the present utility model is: wheat enters abrasive material chamber 2 by feed hopper 4, under the effect of breaker roll 3, wheat is worn into flour, the flour grinding drops on filter screen 8, the vibrations of flour mill make also vibrations thereupon of filter screen 8, thereby make flour qualified on filter screen 8 enter discharge nozzle 6 through filter screen 8, and on filter screen 8, underproof flour particle converges to the low side of filter screen 8, after abrasive dust completes, open collecting pipe 9 by gauge tap 10 and collect underproof particle.
Claims (3)
1. a flour powder is from sieve formula flour mill, comprise base (1), abrasive material chamber (2), breaker roll (3) and feed hopper (4), breaker roll (3) is fixedly installed in abrasive material chamber (2), on the inwall of abrasive material chamber (2), be provided with the stock guide (5) corresponding with two breaker rolls (3) gap, abrasive material chamber (2) is fixedly installed on base (1), bottom, abrasive material chamber (2) is provided with discharge nozzle (6), top is provided with charging aperture (7), feed hopper (4) is communicated with the charging aperture (7) of abrasive material chamber (2), it is characterized in that: described breaker roll (3) below is provided with the filter screen (8) for filtering the defective particle of flour powder, described filter screen (8) is inclined in abrasive material chamber (2), and be provided with collecting pipe (9) on chamber, abrasive material chamber (2) wall corresponding to filter screen (8) low side, described collecting pipe (9) is provided with gauge tap (10) with the junction in abrasive material chamber (2).
2. flour powder as claimed in claim 1, from sieve formula flour mill, is characterized in that: the angle of inclination of described filter screen (8) in abrasive material chamber (2) is 15-30 degree.
3. flour powder as claimed in claim 1 or 2, from sieve formula flour mill, is characterized in that: on the inwall of described abrasive material chamber (2), be provided with multiple strong points (11), described filter screen (8) is fixed on the strong point (11) by clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794315.9U CN203635245U (en) | 2013-12-06 | 2013-12-06 | Automatic screening type flour powder mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794315.9U CN203635245U (en) | 2013-12-06 | 2013-12-06 | Automatic screening type flour powder mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635245U true CN203635245U (en) | 2014-06-11 |
Family
ID=50866529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320794315.9U Expired - Fee Related CN203635245U (en) | 2013-12-06 | 2013-12-06 | Automatic screening type flour powder mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854987A (en) * | 2016-05-24 | 2016-08-17 | 安徽瑞丝环保能源有限公司 | Bone meal production device |
| CN106475177A (en) * | 2015-09-02 | 2017-03-08 | 江苏宏泰橡胶助剂有限公司 | A kind of improved sulfur crushing device |
-
2013
- 2013-12-06 CN CN201320794315.9U patent/CN203635245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475177A (en) * | 2015-09-02 | 2017-03-08 | 江苏宏泰橡胶助剂有限公司 | A kind of improved sulfur crushing device |
| CN105854987A (en) * | 2016-05-24 | 2016-08-17 | 安徽瑞丝环保能源有限公司 | Bone meal production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |