CN101912842A - Horizontal type spiral bran brushing machine - Google Patents
Horizontal type spiral bran brushing machine Download PDFInfo
- Publication number
- CN101912842A CN101912842A CN201010259273XA CN201010259273A CN101912842A CN 101912842 A CN101912842 A CN 101912842A CN 201010259273X A CN201010259273X A CN 201010259273XA CN 201010259273 A CN201010259273 A CN 201010259273A CN 101912842 A CN101912842 A CN 101912842A
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- bran
- screen
- horizontal type
- screen cylinder
- rotating shaft
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Abstract
The invention relates to a horizontal type spiral bran brushing machine, and relates to the technical field of machining mechanical equipment. A feed port is formed at the upper end of a machine shell; a powder outlet is connected below the machine shell; a bran outlet is formed below the machine shell away from the feed port; a screen cylinder is fixed in the machine shell at the upper end of the bran outlet in a horizontal type; screen silk is arranged in the cylinder wall of the screen cylinder; the lower end of the feed port is arranged in the screen cylinder; a rotating shaft is supported in the screen cylinder horizontally and rotatably; one outer end of the rotating shaft is in transmission connection with a transmission mechanism arranged on a machine frame; mangling plates and a brush matched with the screen silk are fixed on the rotating shaft respectively through mangling plate bases distributed uniformly and radially; a plurality of shift teeth are arranged on the mangling plates uniformly; and an angle between each shift tooth and planes of the mangling plates is between 25 and 35 degrees. Materials enter the screen cylinder from the feed port, and the brush on a rotor clings to the screen silk and the screen cylinder brushes spirally while the shift teeth on the rotor push the materials to the bran outlet in a certain spiral mode, so that flour in the materials is brushed. Through the horizontal type spiral bran brushing machine, the materials are pushed smoothly, and the speed is increased.
Description
Technical field
The present invention relates to the processing mechanical apparatus technical field.
Background technology
Wheat-bran brushing machine and bran finisher all are a kind of important process equipments in the powder process industry, what be mainly used in processing screen is come out from each road grinding material of break system submits material, and the wheat bran that screen is come out in last one grinding material of each system, can alleviate the shelling load, increase system throughput, improve flour extraction.
Horizontal bran finisher structure is made up of rotor, drive disk assembly that casing, frame, steel plate screen drum, band re-pack, during work, material enters screen drum by charging aperture, the screen drum rotor rotates under driven by motor, it is 12 ° moving tooth that several windup-degrees are arranged on epitrochanterian the re-packing, hit material when pushing material to discharging opening with certain spiral, flour in the material is laid, but the hole on the compass screen surface is easily stopped up, influence output, flour extraction is low, owing to hit the certain high temperature of generation repeatedly, damage albumen in the flour simultaneously, fruit is not ideal.
The operation principle of vertical bran finisher and horizontal bran finisher are basic identical, but its rotor and screen drum are to be arranged vertically, and material is screw propulsion from bottom to top, and the material materials flow is not smooth, stop up easily, and its effect has been an obsolete product not as horizontal bran finisher.
Vertical wheat-bran brushing machine structure is made up of casing, frame, bolting silk screen drum, brush-type rotor, transmission, rotor and screen drum are to be arranged vertically, material from charging aperture from top to bottom free-falling the time epitrochanterian brush be close to the bolting silk screen drum and revolve brush, with the brush of the flour in the partial material down, but because material is free-falling from up to down, the downward effect of gravity is arranged, speed is too fast, cleaning effect is undesirable, and flour extraction is low.
Summary of the invention
The object of the invention is to design the horizontal type spiral bran brushing machine that a kind of difficult formation material stopped up, improved output and flour extraction.
The present invention includes frame, casing, one side is provided with charging aperture in the upper end of casing, and the below connects meal outlet, below away from the casing of charging aperture bran outlet is set; Horizontal fixedly screen drum in the casing of bran outlet upper end is provided with bolting silk in the barrel of screen drum, the lower end of described charging aperture is arranged in the screen drum; Laterally turnable supporting revolving shaft in screen drum, an outer end of described rotating shaft is in transmission connection with the transmission mechanism that is arranged on the frame, the seat brush that fixedly re-packs and cooperate respectively that re-packs by radial equipartition in described rotating shaft with bolting silk, described re-packing gone up the evenly some moving teeth of layout, and each moving tooth and the angle that re-packs between the plane are 25～35 °.
During work, material enters screen drum by charging aperture, changeed by axle in the screen drum and the rotor that forms that re-packs rotates under the drive of transmission mechanism, epitrochanterian brush was close to the bolting silk screen drum and is revolved brush when epitrochanterian moving tooth was pushed material to bran outlet with certain spiral, with the brush of the flour in the material time.The present invention can make material the propelling smoothness, speed up, the brush of rotor is close to the bolting silk screen drum, in Flow of Goods and Materials not only with under the flour brush in the material and clear up compass screen surface, screen is effective, flour extraction is high, also do not damage albumen in the flour, improve the quality of products, improve flour extraction.
Preferable technical scheme is that described moving tooth and the angle that re-packs between the plane are 30 ° among the present invention.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 1, at the left side of frame 2 fixed electrical machinery 1, on frame 2, fix the casing 8 of a horizontal sealing, connect back taper powder delivery bucket 15 in the lower end, middle part of casing 8, casing 8 left sides upper ends connects charging aperture 6, connects bran outlet 14 at the bottom righthand side away from the casing 8 of charging aperture 6.
Horizontal fixedly screen drum 9 is provided with bolting silk 10 in the barrel of screen drum 9 in the casing 8 of bran outlet 14 upper ends, and the lower end of charging aperture 6 is arranged in the screen drum 9.Two laterally turnable support one rotating shafts 5 of circular rolling bearing units 4 about passing through in the casing 8, in rotating shaft 5, radially evenly fix four seats 13 that re-pack, re-pack 11 and the brush 12 that cooperates with bolting silk by being bolted on the seat 13 that re-packs, respectively re-pack and evenly arrange some moving teeth 16 on 11, angle between each moving tooth 16 and 11 the plane of re-packing is 25～35 °, is preferably 30 °.
The left end of rotating shaft 5 is in transmission connection by driving pulley 3 with the motor 1 that is fixed on the frame 2.
Safeguard that for convenience the present invention also can be provided with gate 7 on casing 8.
Claims (2)
1. a horizontal type spiral bran brushing machine is characterized in that comprising frame, casing, and one side is provided with charging aperture in the upper end of casing, and the below connects meal outlet, below away from the casing of charging aperture bran outlet is set; Horizontal fixedly screen drum in the casing of bran outlet upper end is provided with bolting silk in the barrel of screen drum, the lower end of described charging aperture is arranged in the screen drum; Laterally turnable supporting revolving shaft in screen drum, an outer end of described rotating shaft is in transmission connection with the transmission mechanism that is arranged on the frame, the seat brush that fixedly re-packs and cooperate respectively that re-packs by radial equipartition in described rotating shaft with bolting silk, described re-packing gone up the evenly some moving teeth of layout, and each moving tooth and the angle that re-packs between the plane are 25～35 °.
2. according to the described horizontal type spiral bran brushing machine of claim 1, it is characterized in that described moving tooth and the angle that re-packs between the plane is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010259273XA CN101912842A (en) | 2010-08-18 | 2010-08-18 | Horizontal type spiral bran brushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010259273XA CN101912842A (en) | 2010-08-18 | 2010-08-18 | Horizontal type spiral bran brushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101912842A true CN101912842A (en) | 2010-12-15 |
Family
ID=43320562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010259273XA Pending CN101912842A (en) | 2010-08-18 | 2010-08-18 | Horizontal type spiral bran brushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101912842A (en) |
-
2010
- 2010-08-18 CN CN201010259273XA patent/CN101912842A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101215 |