CN105983467A - Upgrading crusher - Google Patents

Abstract

The invention discloses a upgrading crusher, and belongs to novel powder milling equipment and crushing equipment in hammer piece type crushers. During crushing, the upgrading crusher solves the problems of no repeated particle crushing, no heating and high flow through matching of multiple sieves and the benefits of a spoiler; and compared with a modern advanced technology, the upgrading crusher reduces the production cost by 40%. For corn flour, bean flour, fish meal, rice flour, wheat flour......fine powder, the upgrading crusher is high in production capacity, only needs small change, and exceeds various production indexes of modern fine powder production equipment. (explanation: small change: the upgrading crusher only needs to replace a crushing chamber wear position to manufacture a convex point alloy screen piece and a convex point alloy circular plane fluctuation wear piece so as to replace hammer pieces, and diamond sand also can replace convex point alloys). A traditional production line is not changed; and the replaced upgrading crusher reduces the production cost by 40%. The upgrading crusher is powerful in function, and only needs to load a movable slope belt iron removing feeder; and two pieces of equipment can form one production line in modern new technology. The production cost is reduced by 50%; and the technology reaches the advanced level at home and abroad.

Description

Upgrading pulverizer

Technical field: upgrading pulverizer belongs in beater disintegrating machine, a kind of Novel milling equipment of new release, disintegrating apparatus.During crushed work, upgrade technique solves, and granule does not repeat to pulverize, and does not generates heat, and flow is big and modern advanced contrasts, and production cost refreshes reduction by 40%.

Background technology: at present food, feedstuff, chemical industry, building materials, the industry processing powder 80% such as nonmetal are all beater disintegrating machine processings, although processing cost is the highest, but it, reason is that other pulverizer can not replace, just it is constantly subjected to the favor of people, it is widely used.For yielding products of quality, reducing consumption, it is necessary to possess Roughpulverizer, transveyer, screen(ing) machine classification, transport again, again pulverize, totally four equipment one continuous line fixed position production lines, result is good product quality, but production cost is the highest, adds multiple devices investment, the upper and lower area occupied in workshop is the biggest, waste of human resource is several times greater, and energy resource consumption is especially big, and noise is big, dust is many, workman production environment spy is poor, and equipment is many, maintenance is many, waste on working day increases.For product quality, the people subject the economic pressures of high consumption always.

Summary of the invention: the present invention seeks to for above-mentioned technology and the high economic pressures consumed, establish new a set of inventive technique, the production equipment and technology that a kind of novel upgrading pulverizer is new is proposed, it is easily accomplished the task of 4 equipment, the machine can fix, be movable to the production of comminuting matter side, reduces shipping expense.Screen frame (unit) turn-over, can produce in rotating.It is higher that minor diameter list sieve pulverizer adds new technique material-blocking plate yield.Diameter is constant, and it is exactly a powerful device that side is widened, powerful reach especially big flow produce.Original production line is constant, changes upgrading pulverizer and produces, and cost reduces by 40%.

New technique scheme of the present invention includes: 1, charging aperture；2, the 4th road tiffany cloth bag；3, periphery, body edge is opened wide；4, the 3rd road stainless steel mesh；5, second stainless steel mesh；6, first pulverizing chamber sieve；7, hammer leaf；8, the first material-blocking plate (4 groups), [the second material-blocking plate is: blades arrangement is in material-blocking plate stage casingComposition.Arc iron plate band sieve aperture or without sieve aperture two kinds], 9, hammer leaf branch frame (pulverizing chamber rotor)；10, striker plate (4)；11, direct-connected main shaft；12, air inlet；13, refluxing opening (4 groups)；14, safety guard；15, finished product discharging opening；16, the combination such as meticulous particle outlet is constituted, and Figure of description indicates above each title particular location.

Accompanying drawing illustrates: Fig. 1 is operation principle schematic diagram (front), side A-B 1-1, round iron plate composition screen frame (unit) 1-2, the first material-blocking plate 1-3, the second material-blocking plate 1-4.

Detailed description of the invention: (as a example by crushing maize operation principle), below by example with reference, the invention will be further described.Periphery, former crusher body edge is to close.Periphery, the machine difference body edge open wide 3, quickly discharge setting for convenience of air-flow, comminuting matter enters charging aperture 1, under current limiter enter in first pulverizing chamber sieve 6, hammer leaf support 9, drives hammer leaf 7, pulverizes the material in pulverizing chamber, rotate a circle, pulverized granule, along the minister wind of linear speed 50 meter per second, to the discharge of 360 degree of periphery, the granule varied in size blows out with the wind, continuously across；nullFirst pulverizing chamber sieve 6，Second stainless steel sift 5，3rd road stainless steel mesh 4，4th road tiffany cloth bag 2，According to sieve 6、Screen cloth 5、Screen cloth 4、Tiffany cloth bag 2、Aperture different size，Each enter the passage of oneself，Discharge downwards，The granule of second stainless steel mesh could not be crossed，Discharge downwards along passage，Outlet has 4 groups，The 4 groups of outlet titles formed with striker plate: refluxing opening，Bulky grain assembles rolling resistance pole separating twice along refluxing opening through material-blocking plate，Arrive the biggest pulverizing of pulverizing chamber again，Twice pulverizing，Qualified powder is automatically into product channel，Pass through the fine particle of the 3rd road stainless steel mesh，Discharge downwards along the 4th road tiffany cloth bag，Micropowder and air are separated，According to such cycle Rapid Circulation，Whole process achieves granule and does not repeat to pulverize，Do not generate heat、Flow is big、Automatic control、Product quality is excellent，High yield and low cost.

The machine is to Semen Maydis powder, Semen Glycines powder, rice flour, fish flour, Semen Tritici aestivi flour ... fine powder, production capacity are powerful, need only little change, and the super excellent modern fine powder production process equipment of production and processing indices, it is excellent that another achieves product quality, high yield and low cost.Become modern upgrading flour mill or upgrading flour milling machine.(explain: " little variation " the machine has only to change pulverizing chamber abration position and manufactures protruding point alloy or gold steel sand sieve, and protruding point alloy circular flat plays regrinding sheet and replaces hammer leaf, and Jin Gangsha can also replace protruding point alloy.)

Present invention pulverizer of upgrading is powerful, as long as loading a packaged type slope belt de-iron charger, totally 2 equipment and can become satisfied streamlined production line, shuttle back and forth and produce between raw material.1 people's operation, noise few 50%, space dust few 50%, working environment obtains satisfied improvement.Upgrading pulverizer one continuous line is used to produce one-time investment little, change many equipment, the upper and lower area in workshops how artificial, many, many pipelines up and down, many induced-draught fans, many power consumption, become two-one movable auto controlled intelligent, easily keep the safety in production, production cost reduces by 50%, and technology reaches top standard domestic, external.

Claims (10)

1. sieve position is installed with body peripheral containment distance and position in body all more than 50 millimeters-800 millimeters.

2. first pulverizing chamber sieve, second screen cloth have 2-4 refluxing opening respectively.

3. first pulverizing chamber sieve makes multiple sections, multiple refluxing openings, and second sieves and round iron plate It is combined on circular sieve frames or circular sieve frames and sieves equipped with 2-4 road.

4. round iron plate diameter 600-800 millimeter, wide 55-100 millimeter, thick 14-20 millimeter.

5. pulverizing chamber sieve inner surface abration position makes protruding point alloy or Jin Gangsha.

6. rectangle hammer leaf, powder process abrasive disc, abration position manufacture protruding point alloy or Jin Gangsha.

7. second screen cloth, first pulverizing chamber sieve, sieve aperture is elongated hole, long 20-30 millimeter, wide 1-5 millimeter.

8. pulverizing chamber installs material-blocking plate 2-4 group.Arc iron plate R50-150 millimeter, arc length 60-200 millimeter, Blade long 15-40 millimeter, high 10-30 millimeter, thick 5-10 millimeter, blade lattice are away from 15-25 millimeter.

The most middle-size and small-size disintegrating chamber of crushing machine periphery adds the second material-blocking plate 1-3 group, and feature is that blade is at arc ferrum Plate stage casing arrangesArc iron plate band sieve aperture or without sieve aperture two kinds.

The most 1. 3. upgrading pulverizer flour mill of 2. upgrading upgrades flour milling machine (three titles) and accessory.