CN106076496A - A kind of starch pulverizer - Google Patents
A kind of starch pulverizer Download PDFInfo
- Publication number
- CN106076496A CN106076496A CN201610600029.2A CN201610600029A CN106076496A CN 106076496 A CN106076496 A CN 106076496A CN 201610600029 A CN201610600029 A CN 201610600029A CN 106076496 A CN106076496 A CN 106076496A
- Authority
- CN
- China
- Prior art keywords
- hammer leaf
- starch
- pulverizer
- described hammer
- rotary drum
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C2013/2808—Shape or construction of beater elements the beater elements are attached to disks mounted on a shaft
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of starch pulverizer, including hammer leaf, screen cloth, rotary drum, described hammer leaf bottom offers an axis hole；Described hammer leaf top is combined with alloy bloom, and most advanced and sophisticated as the described hammer leaf edge of a knife using described alloy bloom；Described hammer leaf is fastened on the fixing pipe on described rotary drum by its axis hole；It is every 15～30cm that described hammer leaf is evenly distributed density on described rotary drum2It is distributed a piece of.The pulverizer of the present invention, its hammer leaf edge of a knife is the most easy to wear, hammer leaf length in service life, energy consumption are low, can significantly improve Starch Production benefit.
Description
Technical field
The present invention relates to starch crushing technology field, be particularly used for a kind of starch pulverizer of starch two grade pulverization.
Background technology
The production technology of starch, generally comprises potato block and cleans, removes the peel, pulverizes, sieves, separates, cleans, is dehydrated, is dried, becomes
Product link, in disintegrating process, typically through one-level, two grade pulverization, but always can use at present on one-level, two grade pulverization
Same pulverizer；The pulverizer used at present belongs to flyball formula, is usually the hammer leaf string of heavy amount in the circular steel of rotary drum
Guan Zhong, hammer leaf is free to rotate, and the density that is evenly distributed of hammer leaf is generally every 80～560cm2It is distributed a piece of, passes through driven by motor
Rotary drum rotates, and relies on the weight inertia flying hit potato block of hammer leaf, and then makes potato block pulverize, and the starch after pulverizing passes through screen cloth again
Sift out.The hammer leaf of existing pulverizer typically uses cast iron or carbon steel material to make, and therefore the edge of a knife easily weares and teares, and the edge of a knife weares and teares
After, crush efficiency can drastically decline, and causes steel disc to be scrapped, although current hammer leaf all offers two by bottom thereon and engraves
Empty axis hole, and it is designed with the edge of a knife at hammer leaf two ends, it is continuing with the other end through upset installation again after wearing and tearing with the at one end edge of a knife
The edge of a knife carries out operation, extends the pot life of hammer leaf, but effect is the most limited, still cannot break away from and need often to change hammer leaf
Troublesome operation；And more distinct issues are, because the charging of two grade pulverization is the fritter starch after one-level is pulverized, use
When existing pulverizer carries out two grade pulverization, crush efficiency is extremely low, bulky grain starch, crude fibre etc. in the discharging starch of two grade pulverization
Accounting is higher, and bulky grain starch together can screen out together with other garbages in the later separation stage, ultimately results in starch yield not
Height, has a strong impact on the productivity effect of starch industry.
The disclosure of background above technology contents is only used for assisting inventive concept and the technical scheme understanding the present invention, and it is not
Necessarily belong to the prior art of present patent application, show the foregoing applying date in present patent application there is no tangible proof
In the case of disclosed in, above-mentioned background technology should not be taken to evaluate novelty and the creativeness of the application.
Summary of the invention
The present invention is directed to the problems referred to above, it is provided that a kind of the hammer leaf edge of a knife is the most easy to wear, hammer leaf length in service life, energy consumption are low, energy
Significantly improve the starch pulverizer of Starch Production benefit.
For solving prior art problem, the present invention adopts the following technical scheme that
A kind of starch pulverizer, including hammer leaf, screen cloth, rotary drum, described hammer leaf top is combined with alloy bloom, and with described
Alloy bloom is most advanced and sophisticated as the described hammer leaf edge of a knife；Described hammer leaf is fastened on the fixing pipe on described rotary drum by its axis hole；Institute
Stating hammer leaf and being evenly distributed density on described rotary drum is every 15～30cm2It is distributed a piece of.
Further, the described axis hole on described hammer leaf is distributed in described hammer leaf bottom；Described axis hole is circular or rectangle
Or trapezoidal or triangle.
Further, described hammer leaf lower end is curved, is beneficial to hammer leaf and preferably fits with rotary drum.Further, described
Hammer leaf thickness is 3～8mm, a length of 60～100mm, and width is 20～50mm.
Further, described alloy bloom is "convex" shaped or rectangular-shaped or triangular prism shape.
Further, described steel alloy agllutination is combined in the upper end of described hammer leaf or by offering one on described hammer leaf top
Level and above ladder, more described steel alloy agllutination is combined on described ladder tread, by taking step-wise manner to be to realize
In conjunction with more alloy bloom, described hammer leaf is made to have the more edge of a knife.
Further, described alloy bloom is combined on described hammer leaf by brazing, or by integral molding techniques by institute
State alloy bloom directly to fuse with described hammer leaf.
Further, after described alloy bloom is combined with described hammer leaf, the more described hammer leaf in lateral wall of described alloy bloom
Sidewall wide go out 2～3mm.
Further, described hammer leaf top is 1～3cm with the spacing of described screen cloth.
Further, described screen cloth uses the microscreen of sieve aperture 0.5～1.0mm.
The present invention is compared with the prior art and provides the benefit that:
1, the pulverizer pulverization principle of the present invention not relies on the inertia force of hammer leaf weight to enter as tradition flies beater grinder
The percussion of row starch is pulverized, but mainly use small size, the hammer leaf of lightweight carries out highly dense distribution and fastens with rotary drum
Combination, by high speed rotating, the double reaction plus in conjunction with hammer leaf cutting and impact carries out effectively pulverizing of starch, distribution
Hammer leaf density by traditional every 80～560cm2A piece of bring up to every 15～30cm2A piece of, it is effectively improved connecing of material and the edge of a knife
The ratio of touching, practice have shown that, its crush efficiency significantly improves, finally realize that crush efficiency is high, energy consumption is low, discharging starch particle diameter is little,
The effect that starch fineness is high, in actual production, compares and uses the starch yield of traditional grinding machine to be effectively improved nearly 15%, energy consumption
Reducing more than 10%, material quality of finished significantly improves, and therefore the technical program has prominent substantive distinguishing features and significance
Progressive；
2, the hammer leaf body of the present invention can use the cheap material such as cast iron, carbon steel, and the height only welded by employing is hard
Degree steel alloy as the edge of a knife, the therefore edge of a knife more wearability, can keep sharp for a long time；Meanwhile, alloy-steel sheet use "convex" shaped,
The structures such as triangular prism shape, in practice it has proved that the efficiency of pulverizing can be effectively improved；The hammer leaf using this programme relatively passes actual life
System extend 10～30 times, after life-time service, still keep higher crush efficiency, greatly reduce hammer leaf replacement cost and
Loaded down with trivial details hammer leaf replacement operation and hammer leaf are with low cost；
3, the hammer leaf of the present invention only need to design one end of hammer leaf the edge of a knife, and not relies on hammer leaf weight inertia own to carry out
Pulverizing, therefore, the hammer leaf of the present invention can be designed to length is shorter, thickness is thinner small size and lighter quality and not shadow
Ringing crushing effect, the every tablet quality of hammer leaf of the present invention is only the 1/10～1/5 of tradition hammer leaf, it is ensured that the rotary drum of the present invention is overall
Weight is within tradition rotary drum weight, simultaneously as the hammer leaf volume of the present invention is less, hammer leaf is in the environment transfer of starch thick paste
Time dynamic, comparing tradition flyball formula hammer leaf, suffered by the hammer leaf of the present invention, the resistance of starch thick paste is lower, effectively reduces the damage of the energy
Consumption, reduces production cost；
4, the hammer leaf of the present invention uses non-rotatable mode to fix with rotary drum, and the axis hole of hammer leaf will not be as traditional grinding machine
The same cause because of rotating axis hole abrasion to expand, finally make hammer leaf impact screen cloth, damage screen cloth, therefore, the hammer of the present invention
Sheet can be designed to the fixed interval distance the least with screen cloth holding, and the material that accumulates being effectively ensured on compass screen surface is got rid of in time, and
Discharge capacity is big, and energy consumption relative reduction is effectively improved production efficiency；Meanwhile, in real-world operation, use the present invention can effectively solve because of
Material is uneven, the unbalance failure problems causing card to crash of mechanical rotation that traditional grinding machine occurs, makes that operation is more steady, holds
Continuous, safety, actually used includes that the overall failure rates such as screen cloth, hammer leaf, mechanical movement fault reduce nearly about 95% than tradition,
Obvious technical effects.
Accompanying drawing explanation
Fig. 1 is the hammer slice schematic diagram of this specific embodiment 1；
Fig. 2 is the hammer slice schematic diagram of this specific embodiment 2；
Fig. 3 is the hammer slice schematic diagram of this specific embodiment 3；
Fig. 4 is the hammer slice schematic diagram of this specific embodiment 4；
Fig. 5 is the hammer slice schematic diagram of this specific embodiment 5；
Fig. 6 is the hammer slice schematic diagram of this specific embodiment 6；
Fig. 7 is the internal structure partial view of the pulverizer of this specific embodiment 1,2,3；
Fig. 8 is the internal structure partial view of the pulverizer of this specific embodiment 4；
Fig. 9 is the internal structure partial view of the pulverizer of this specific embodiment 5；
Figure 10 is the internal structure partial view of the pulverizer of this specific embodiment 6.
Detailed description of the invention
Specific embodiment 1
Such as Fig. 1, shown in 7, a kind of starch pulverizer, including hammer leaf 1, screen cloth 5, rotary drum 6, described hammer leaf 1 lamellar body uses casting
Iron material, thickness is 3mm, a length of 60mm, and width is 20mm, and its volume is little, light weight, and the resistance of suffered starch thick paste is little,
Energy consumption is low；Described hammer leaf 1 bottom offers a circular shaft bore 3；Described hammer leaf 1 lower end is curved, its arc size and described turn
The circumference of drum 6 is corresponding, is beneficial to preferably fit；Side, described hammer leaf 1 top from top under offer step, and
Transverse and longitudinal two tread of described ladder is all welded with a rectangular-shaped alloy bloom 2 by brazing；Simultaneously for making described hammer leaf
Quality is lighter, preferably carries out comminution process, and the opposite side of described hammer leaf 1 upper end is inclined-plane；Described alloy bloom 2 is outer straight with it
The top of the horn end as the edge of a knife of described hammer leaf, this edge of a knife more wearability, can keep sharp for a long time, greatly reduce the replacing of hammer leaf
Cost and loaded down with trivial details hammer leaf replacement operation, also ensure that the with low cost of described hammer leaf 1 entirety simultaneously；Described hammer leaf 1 passes through
The circle that circular shaft bore 3 is fastened on described rotary drum 6 is fixed on pipe, relies on the drive of rotary drum to carry out material under high-speed rotation
Cutting, impact, crushing material is uniform, its rotary drum overall operation steadily, continue, safety, will not uneven because of material, and occur
Mechanical rotation is unbalance causes the failure problems such as card deadlock；Described rotary drum 6 diameter of axle is 270mm, a height of 800mm, some in drum surface
Described hammer leaf 1 totally 250 slice is distributed on circular fixing pipe, is i.e. evenly distributed density and is about every 27cm2It is distributed a piece of, is formed highly dense
Distribution, pulverizes material, it is ensured that material contacts with the highly dense of the edge of a knife jointly, and crush efficiency is high, energy consumption is low and effectively protects
The particle diameter of card discharging starch is less, fineness is higher.Described hammer leaf 1 top is 1cm with the spacing of described screen cloth 5, and low tone is away from this
Technical scheme is conducive to improve crush efficiency, makes accumulating material and discharging in time of compass screen surface, and discharge capacity is big, improves and produces effect
Benefit；The most described screen cloth uses the microscreen of 0.5mm sieve aperture, it is ensured that discharging starch is small particle.This equipment is by extensively
Western Nanning City altar Lip river starch factory has carried out the production and application of tapioca, and result shows, uses this equipment, phase on two grade pulverization instead
Being effectively improved nearly 15% than the starch yield using traditional pulverizer, energy consumption reduces nearly 10% relatively, and finished product of starch is fine and smooth, product
Matter significantly improves, and therefore the technical program has the progress of significance.
Meanwhile, this specific embodiment is not only suitable in starch industry, in processing of farm products, also includes that organic-inorganic etc. needs
Will from coarse grain, little bulk be reprocessed into fine particles, powdery article the most applicable, applied widely.
Specific embodiment 2
Such as Fig. 2, shown in 7, this specific embodiment differs only in described specific embodiment 1: on described hammer leaf 1 top
Step on, only one piece of rectangular-shaped alloy bloom 2 of welding, and the more described hammer leaf in lateral wall of described alloy bloom 2
Sidewall wide go out 2～3mm, use this specific embodiment, described hammer leaf to be more readily processed, the lateral wall of described alloy bloom 2 set
Become the sidewall of more described hammer leaf wide go out 2～3mm, in actual use, its crushing effect is more preferably.
This specific embodiment not only in starch industry be suitable for, in processing of farm products, also include the needs such as organic-inorganic from
Coarse grain, little bulk be reprocessed into fine particles, powdery article the most applicable, applied widely.
Specific embodiment 3
Such as Fig. 3, shown in 7, this specific embodiment differs only in described specific embodiment 1: described hammer leaf 1 top is not
Offer ladder mouth, but one piece of rectangular-shaped alloy bloom 2 is taked integral molding techniques, upper at described hammer leaf 1 of fusion
End, and using the most advanced and sophisticated edge of a knife as described hammer leaf 1 in right angle of described alloy bloom 2.The hammer leaf processing simplicity of this specific embodiment,
Be suitable to industrialized production model.
This specific embodiment not only in starch industry be suitable for, in processing of farm products, also include the needs such as organic-inorganic from
Coarse grain, little bulk be reprocessed into fine particles, powdery article the most applicable, applied widely.
Specific embodiment 4
Such as Fig. 4, shown in 8, a kind of starch pulverizer, including hammer leaf 1, screen cloth 5, rotary drum 6, described hammer leaf 1 lamellar body uses carbon
Element Steel material, thickness is 5mm, a length of 80mm, and width is 30mm, and volume is little, light weight, and the resistance of suffered starch thick paste is little,
Energy consumption is low；Described hammer leaf 1 bottom offers a rectangle axis hole 3；Both sides, described hammer leaf 1 top are lower from top all offers one-level
Ladder, and all it is welded with "convex" shaped alloy bloom 2-2 by brazing on longitudinal tread of described ladder, and at laterally ladder
Rectangular-shaped alloy bloom 2-1 it is welded with on face；Described alloy bloom 2 is most advanced and sophisticated as the edge of a knife using its right angle, and this edge of a knife is the most resistance to
Mill property, can keep sharp for a long time, greatly reduces the replacement cost of hammer leaf and loaded down with trivial details hammer leaf replacement operation, also ensures simultaneously
Described hammer leaf 1 entirety with low cost；Described hammer leaf 1 is fastened on the fixing pipe of the rectangle on described rotary drum 6 by rectangle axis hole 3
On, rely on the drive of rotary drum under high-speed rotation, material to be cut, impact, crushing material is uniform, its rotary drum overall operation
Steadily, continue, safety, will not uneven because of material, and occur that mechanical rotation is unbalance and cause the failure problems such as card deadlock；Described
Rotary drum 6 diameter of axle is 270mm, a height of 800mm, and the some rectangles in drum surface are fixed and described hammer leaf 1 totally 300 slice is distributed on pipe, i.e.
It is evenly distributed density and is about every 23cm2Be distributed a piece of, form highly dense distribution, jointly material is pulverized, it is ensured that material with
The highly dense contact of the edge of a knife, crush efficiency is high, energy consumption is low and is effectively ensured that the particle diameter of discharging starch is less, fineness is higher.Described hammer
The spacing of sheet 1 top and described screen cloth 5 is 2cm, and low tone improves crush efficiency away from being conducive in the technical program, makes compass screen surface
Accumulate material can discharge in time, and discharge capacity is big, improves productivity effect；The most described screen cloth uses the microscreen of 0.8mm sieve aperture,
Ensure that discharging starch is small particle.This equipment makes by having carried out the production of tapioca at altar Lip river, Nanning starch factory
With, result shows, uses this equipment on two grade pulverization instead, compares and uses the starch yield of traditional pulverizer to be effectively improved closely
15%, energy consumption reduces nearly 10% relatively, and finished product of starch is fine and smooth, and quality significantly improves, and therefore the technical program has significance
Progressive.
Meanwhile, this specific embodiment is not only suitable in starch industry, in processing of farm products, also includes that organic-inorganic etc. needs
Will from coarse grain, little bulk be reprocessed into fine particles, powdery article the most applicable, applied widely.
Specific embodiment 5
Such as Fig. 5, shown in 9, a kind of starch pulverizer, including hammer leaf 1, screen cloth 5, rotary drum 6, described hammer leaf 1 lamellar body uses carbon
Element Steel material, thickness is 6mm, a length of 90mm, and width is 40mm, and volume is little, light weight, and the resistance of suffered starch thick paste is little,
Energy consumption is low；Described hammer leaf 1 bottom offers a trapezoidal axis hole 3；Side, described hammer leaf 1 top from top under offer two grades of rank
Ladder, and all it is welded with rectangular-shaped alloy bloom 2 by brazing on the transverse and longitudinal tread of described ladder, described hammer leaf 1 top is another
Side is inclined-plane；Described alloy bloom 2 is most advanced and sophisticated as the edge of a knife using its outer right angle, and this edge of a knife more wearability can keep point for a long time
Profit, greatly reduces the replacement cost of hammer leaf and loaded down with trivial details hammer leaf replacement operation, also ensure that described hammer leaf 1 entirety simultaneously
With low cost；Described hammer leaf 1 is fastened on the trapezoidal fixing pipe on described rotary drum 6 by trapezoidal axis hole 3, relies on the drive of rotary drum
Cutting material under high-speed rotation, impact, crushing material is uniform, and its rotary drum overall operation is steady, lasting, safety, no
Meeting is uneven because of material, and occurs that mechanical rotation is unbalance and cause the failure problems such as card deadlock；Described rotary drum 6 diameter of axle is 270mm,
A height of 800mm, is distributed described hammer leaf 1 totally 350 on the some trapezoidal fixing pipe in drum surface, be i.e. evenly distributed density and be about every
19cm2It is distributed a piece of, forms highly dense distribution, jointly material is pulverized, it is ensured that material contacts with the highly dense of the edge of a knife, pulverize
Efficiency is high, energy consumption is low and is effectively ensured that the particle diameter of discharging starch is less, fineness is higher.Described hammer leaf 1 top and described screen cloth 5
Spacing is 2cm, and low tone improves crush efficiency away from being conducive in the technical program, makes accumulating material and discharging in time of compass screen surface,
And discharge capacity is big, improve productivity effect；The most described screen cloth uses the microscreen of 0.8mm sieve aperture, it is ensured that discharging starch is little
Particle diameter.This equipment is by having carried out the production and application of tapioca at altar Lip river, Nanning starch factory, and result shows, at two grades
Using this equipment in pulverizing instead, compare and use the starch yield of traditional pulverizer to be effectively improved nearly 15%, energy consumption reduces closely relatively
10%, finished product of starch is fine and smooth, and quality significantly improves, and therefore the technical program has the progress of significance.
Meanwhile, this specific embodiment is not only suitable in starch industry, in processing of farm products, also includes that organic-inorganic etc. needs
Will from coarse grain, little bulk be reprocessed into fine particles, powdery article the most applicable, applied widely.
Specific embodiment 6
Such as Fig. 6, shown in 10, a kind of starch pulverizer, including hammer leaf 1, screen cloth 5, rotary drum 6, described hammer leaf 1 lamellar body uses carbon
Element Steel material, thickness is 8mm, a length of 100mm, and width is 50mm, and volume is little, light weight, and the resistance of suffered starch thick paste is little,
Energy consumption is low；Described hammer leaf 1 bottom offers a triangle axis hole 3；Both sides, described hammer leaf 1 top are lower from top all offers two
Level ladder, and all it is welded with triangular prism shape alloy bloom 2-2 by brazing on longitudinal tread of described ladder, and laterally
Rectangular-shaped alloy bloom 2-1 it is welded with on tread；Described alloy bloom 2 is using its angle end as the edge of a knife, and this edge of a knife is the most wear-resisting
Property, can keep sharp for a long time, greatly reduce the replacement cost of hammer leaf and loaded down with trivial details hammer leaf replacement operation, also ensure that simultaneously
Described hammer leaf 1 entirety with low cost；The triangle that described hammer leaf 1 is fastened on described rotary drum 6 by triangle axis hole 3 is fixed
Guan Shang, relies on the drive of rotary drum to cut material under high-speed rotation, impact, and crushing material is uniform, and its rotary drum entirety is transported
Row steadily, continue, safety, will not uneven because of material, and occur that mechanical rotation is unbalance and cause the failure problems such as card deadlock；Institute
Stating rotary drum 6 diameter of axle is 270mm, a height of 800mm, and the some trianglees in drum surface are fixed and described hammer leaf 1 totally 400 is distributed on pipe
Sheet, is i.e. evenly distributed density and is about every 17cm2It is distributed a piece of, forms highly dense distribution, jointly material is pulverized, it is ensured that thing
Material contacts with the highly dense of the edge of a knife, and crush efficiency height, energy consumption are low and are effectively ensured that the particle diameter of discharging starch is less, fineness is higher.Institute
The spacing stating hammer leaf 1 top and described screen cloth 5 is 3cm, and low tone improves crush efficiency away from being conducive in the technical program, makes sieve
The accumulating material and can discharge in time of face, and discharge capacity is big, improves productivity effect；The most described screen cloth uses the micro-mesh of 1mm sieve aperture
Net, it is ensured that discharging starch is small particle.This equipment is by having carried out the life of tapioca at altar Lip river, Nanning starch factory
Producing and use, result shows, uses this equipment on two grade pulverization instead, compares and uses the starch yield of traditional pulverizer to be effectively improved
Nearly 15%, energy consumption reduces nearly 10% relatively, and finished product of starch is fine and smooth, and quality significantly improves, and therefore the technical program has significance
Progress.
Meanwhile, this specific embodiment is not only suitable in starch industry, in processing of farm products, also includes that organic-inorganic etc. needs
Will from coarse grain, little bulk be reprocessed into fine particles, powdery article the most applicable, applied widely.
Claims (10)
1. a starch pulverizer, including hammer leaf, screen cloth, rotary drum, it is characterised in that: described hammer leaf top is combined with steel alloy
Block, and most advanced and sophisticated as the described hammer leaf edge of a knife using described alloy bloom；Described hammer leaf is fastened on described rotary drum by its axis hole
On fixing pipe；It is every 15～30cm that described hammer leaf is evenly distributed density on described rotary drum2It is distributed a piece of.
A kind of starch pulverizer the most according to claim 1, it is characterised in that: the described axis hole on described hammer leaf is distributed in
Described hammer leaf bottom；Described axis hole is circular or rectangle or trapezoidal or triangle.
Described a kind of starch pulverizer the most according to claim 1, it is characterised in that: described hammer leaf lower end is curved.
4. according to a kind of starch pulverizer described in claim 1 or 2 or 3, it is characterised in that: described hammer leaf thickness be 3～
8mm, a length of 60～100mm, width is 20～50mm.
A kind of starch pulverizer the most according to claim 1, it is characterised in that: described alloy bloom is "convex" shaped or length
Cube shape or triangular prism shape.
A kind of starch pulverizer, it is characterised in that: described steel alloy agllutination is combined in described
The upper end of hammer leaf or by offering one-level and above ladder on described hammer leaf top, more described steel alloy agllutination is combined in described
On ladder tread.
A kind of starch pulverizer the most according to claim 6, it is characterised in that: described alloy bloom is combined in by brazing
On described hammer leaf, or by integral molding techniques, described alloy bloom is directly fused with described hammer leaf.
A kind of starch pulverizer the most according to claim 6, it is characterised in that: described alloy bloom is combined with described hammer leaf
After, the sidewall of the more described hammer leaf in lateral wall of described alloy bloom wide go out 2～3mm.
A kind of starch pulverizer the most according to claim 1, it is characterised in that: between described hammer leaf top and described screen cloth
Away from for 1～3cm.
A kind of starch pulverizer the most according to claim 1, it is characterised in that: described screen cloth use sieve aperture 0.5～
The microscreen of 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610600029.2A CN106076496B (en) | 2016-07-26 | 2016-07-26 | A kind of starch pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610600029.2A CN106076496B (en) | 2016-07-26 | 2016-07-26 | A kind of starch pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106076496A true CN106076496A (en) | 2016-11-09 |
| CN106076496B CN106076496B (en) | 2018-12-14 |
Family
ID=57449492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610600029.2A Active CN106076496B (en) | 2016-07-26 | 2016-07-26 | A kind of starch pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106076496B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961200A (en) * | 2018-09-28 | 2020-04-07 | 动向国际科技股份有限公司 | Hammer, rotor assembly and crushing device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1127620A1 (en) * | 2000-01-17 | 2001-08-29 | Preben From Industri- og Maskinmontage A/S | Impact crusher |
| CN2542332Y (en) * | 2002-03-29 | 2003-04-02 | 王卫明 | Energy-saving efficient clutch disintegrating mill for potatoes |
| CN1486216A (en) * | 2001-01-16 | 2004-03-31 | - | Rotor for hammer- or chopper mill |
| CN2820317Y (en) * | 2005-01-25 | 2006-09-27 | 黄秀科 | Crusher hammer sheet |
| CN201030314Y (en) * | 2007-05-16 | 2008-03-05 | 刘晓东 | Crusher hammer |
| CN201127899Y (en) * | 2007-11-22 | 2008-10-08 | 诸城市恒基机械制造有限公司 | Stem tuber pulverizer |
| JP2011050879A (en) * | 2009-09-02 | 2011-03-17 | Hitachi Constr Mach Co Ltd | Crusher |
| CN102284338A (en) * | 2011-07-28 | 2011-12-21 | 汪革新 | Rotary drum plant straw crushing device |
| CN203916761U (en) * | 2014-05-13 | 2014-11-05 | 厦门圣王生物科技有限公司 | One potato seed powder disintegrating machine hammering handle structure |
| CN205995522U (en) * | 2016-07-26 | 2017-03-08 | 广西南美环保科技有限公司 | A kind of starch pulverizer |
-
2016
- 2016-07-26 CN CN201610600029.2A patent/CN106076496B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1127620A1 (en) * | 2000-01-17 | 2001-08-29 | Preben From Industri- og Maskinmontage A/S | Impact crusher |
| CN1486216A (en) * | 2001-01-16 | 2004-03-31 | - | Rotor for hammer- or chopper mill |
| CN2542332Y (en) * | 2002-03-29 | 2003-04-02 | 王卫明 | Energy-saving efficient clutch disintegrating mill for potatoes |
| CN2820317Y (en) * | 2005-01-25 | 2006-09-27 | 黄秀科 | Crusher hammer sheet |
| CN201030314Y (en) * | 2007-05-16 | 2008-03-05 | 刘晓东 | Crusher hammer |
| CN201127899Y (en) * | 2007-11-22 | 2008-10-08 | 诸城市恒基机械制造有限公司 | Stem tuber pulverizer |
| JP2011050879A (en) * | 2009-09-02 | 2011-03-17 | Hitachi Constr Mach Co Ltd | Crusher |
| CN102284338A (en) * | 2011-07-28 | 2011-12-21 | 汪革新 | Rotary drum plant straw crushing device |
| CN203916761U (en) * | 2014-05-13 | 2014-11-05 | 厦门圣王生物科技有限公司 | One potato seed powder disintegrating machine hammering handle structure |
| CN205995522U (en) * | 2016-07-26 | 2017-03-08 | 广西南美环保科技有限公司 | A kind of starch pulverizer |
Non-Patent Citations (2)
| Title |
|---|
| 纪伟东等: "浅谈木薯粉碎工艺的改进", 《粮油科技》 * |
| 薛忠等: "木薯茎秆机械力学特性试验研究", 《中国农机化学报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961200A (en) * | 2018-09-28 | 2020-04-07 | 动向国际科技股份有限公司 | Hammer, rotor assembly and crushing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106076496B (en) | 2018-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207238097U (en) | A kind of adjustable Novel Chinese herbal medicine pulverizer of degree of grinding | |
| CN203737364U (en) | Efficient swinging-hammer-mill composite sand making machine | |
| CN104470636B (en) | Hammer for fragmentation machine | |
| CN106140400A (en) | A kind of drum-type screening crusher and method for designing thereof | |
| CN209302847U (en) | A kind of graphite grinding device with uniform crushing function | |
| CN206296003U (en) | A kind of smelting ore crusher | |
| CN206382082U (en) | A kind of tealeaves reducing mechanism | |
| CN205518057U (en) | Special quick breaker of aluminium scrap processing | |
| CN208449420U (en) | A kind of concrete processing waste material recycling device | |
| CN205995522U (en) | A kind of starch pulverizer | |
| CN106076496A (en) | A kind of starch pulverizer | |
| CN106733078A (en) | A kind of feedstuff Crushing of Ultrafine system | |
| CN216910515U (en) | Metal powder preliminary treatment crushing apparatus | |
| CN208629736U (en) | A kind of optical fiber at reel powder device | |
| CN207856987U (en) | A kind of wear-resistant cone crusher circular cone of HI high impact | |
| CN207839089U (en) | A kind of road and bridge construction crushing and screening device | |
| CN213557577U (en) | Novel ore crusher | |
| CN205128068U (en) | Hammer -sheet crusher | |
| CN210304066U (en) | Convenient to use's super little reducing mechanism of traditional chinese medicine | |
| CN210279423U (en) | Triple rubbing crusher | |
| CN207533302U (en) | A kind of durable type sinter single roll crusher grate plate | |
| CN209501815U (en) | A kind of disintegrating slag device of the dry slag of boiler of power plant | |
| CN207204244U (en) | The more rib ball mills of diadust | |
| CN206965831U (en) | A kind of silica flour pulverizer | |
| CN2411057Y (en) | double-acting jaws high energy crushing mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |