CN205903953U - Efficient particle pulverizer - Google Patents
Efficient particle pulverizer Download PDFInfo
- Publication number
- CN205903953U CN205903953U CN201620669339.5U CN201620669339U CN205903953U CN 205903953 U CN205903953 U CN 205903953U CN 201620669339 U CN201620669339 U CN 201620669339U CN 205903953 U CN205903953 U CN 205903953U
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- CN
- China
- Prior art keywords
- pulverizing
- power
- filter
- shaft
- pulverization roller
- 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.)
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Abstract
The utility model discloses an efficient particle pulverizer, including first crushing room, the top welding of first crushing room has the pan feeding mouth, the top of first crushing room still is provided with main motor, the output shaft of main motor runs through the top of first crushing room, and through the pivot of first shaft coupling fixedly connected with owner on the output shaft, the periphery of first crushing room is provided with the shock attenuation bucket, the bottom of main pivot is provided with crushing tool bit, the first filter of bottom fixedly connected with of first crushing room, the top of first filter inner chamber is provided with first filter screen, the bottom of first filter is provided with the second and smashes the room. This efficient particle pulverizer adopts the regrinding technique, improves and smashes the effect, uses crushing tool bit to smash simultaneously and smashes two kinds of effectual problems of having prevented rubbing crusher to block up with crushing roller, reduces the vibrations of the rubbing crusher body through using the shock attenuation bucket to the noise reduction reaches the effect of high -efficient environmental protection.
Description
Technical field
This utility model is related to cutting technique field, specially a kind of efficient granular mill.
Background technology
Pulverizer is the machinery that large-sized solid material is crushed to desired size.Solid is put in crushing process
External force have shearing, impact, roll, grinding four kinds, shearing be used primarily in coarse crushing and comminution process it is adaptable to flexible or
There are the material of fiber and the broken of big block or comminution process.
The grinding mode of traditional granular mill is broadly divided into pulverizing roller pulverizer and pulverizes two kinds of edge of a knife pulverizer, powder
Broken roller pulverizes situation pulverizer blocking easily, pulverizes the not good and traditional pulverizing of the crushing effect of edge of a knife pulverizer
Machine work limitation rate is low.
Utility model content
The purpose of this utility model is to provide a kind of efficient granular mill, to solve to carry in above-mentioned background technology
The problem going out.
For achieving the above object, this utility model provides a kind of following technical scheme: efficient granular mill, including
First pulverizing chamber, the welded top of described first pulverizing chamber has feeding mouth, and the top of described first pulverizing chamber is additionally provided with main electricity
Machine, the output shaft of described mair motor runs through the top of the first pulverizing chamber, and is fixedly connected with by first shaft coupling on output shaft
Main shaft, the periphery of described first pulverizing chamber is provided with damping bucket, and the bottom of described main shaft is provided with pulverizing cutter head, and described
The bottom of one pulverizing chamber is fixedly connected with the first filter, and the top of described first filter inner chamber is provided with the first drainage screen,
The bottom of described first filter is provided with the second pulverizing chamber, and the inner cavity top of described second pulverizing chamber is provided with charge tube, institute
The bottom stating charge tube is provided with pulverization roller, and the rear side of described second pulverizing chamber is provided with pulverizing power set, and described pulverizing is moved
The left side of power apparatus inner chamber is provided with auxiliary-motor, the output shaft of described auxiliary-motor is fixedly connected power by second shaft coupling and turns
Axle, described power shaft is arranged on to be pulverized in the installing rack that is provided with inside power set, and is separately installed with installing rack and turns
To axle, left pulverizing roll shaft and right pulverizing roll shaft, described left roll shaft of pulverizing all runs through, with right roll shaft of pulverizing, the right side pulverizing power set
Side, and left pulverize roll shaft with right pulverize roll shaft exposed pulverizing power set outside one end fix with two pulverization rollers respectively
Connect, described power shaft, steering spindle, left pulverizing roll shaft and right pulverizing roll shaft are respectively equipped with power gear, tooth sector, a left side
Pulverization roller power gear and right pulverization roller power gear, the left and right sides of described power gear respectively with, right pulverization roller power teeth
Wheel engagement connects, and described tooth sector is connected with the engagement of left pulverization roller power gear, the bottom and second of described second pulverizing chamber
Filter connects, and the top of described second filter inner chamber is provided with the second drainage screen, the bottom of described second filter inner chamber
It is provided with discharging opening.
Preferably, the quantity of described pulverization roller is two, and is symmetricly set on the bottom of charge tube.
Preferably, the radius of described right pulverization roller power gear is more than the radius of power gear, and right pulverization roller power teeth
The radius of wheel is the radius sum with left pulverization roller power gear for the diameter of tooth sector.
Preferably, the mesh of described first drainage screen is two centimetres of squared mesh, the mesh of described second drainage screen
For one centimetre of squared mesh.
Compared with prior art, the beneficial effects of the utility model are: this efficient granular mill, using two wheat-middlings
Bulk materials are pulverized for the first time by broken mode for the first time by pulverizing cutter head, lead to the material after preliminary crushing second
Cross pulverization roller to be pulverized again, the comminuting matter of the big degree of pulverization roller energy, increase crushing material degree, the material after preliminary crushing
Granular size cannot cause the blocking of pulverization roller thus solving the problems, such as that pulverizer blocks, peripheral hardware damping bucket can reduce body
Vibrations, thus reduce the noise in work process.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is the top view of this utility model structure；
Fig. 3 pulverizes the internal structure schematic diagram of power set for this utility model.
In figure: 1 first pulverizing chamber, 2 mair motor, 3 main shafts, 4 first drainage screens, 5 pulverization rollers, 6 second filters, 7 enter
Material mouth, 8 pulverizing cutter heads, 9 first filters, 10 charge tubes, 11 second pulverizing chamber, 12 second drainage screens, 13 discharging openings, 14 dampings
Bucket, 15 pulverizing power set, 16 auxiliary-motors, 17 power shafts, 18 steering spindles, 19 installing racks, 20 tooth sectors, 21 left pulverization rollers
Power gear, 22 power gear, 23 right pulverization roller power gear, 24 left pulverization rollers, 25 right pulverization rollers.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, this utility model provides a kind of a kind of technical scheme: efficient granular mill, including the
One pulverizing chamber 1, the welded top of the first pulverizing chamber 1 has feeding mouth 7, and the top of the first pulverizing chamber 1 is additionally provided with mair motor 2, main
The output shaft of motor 2 runs through the top of the first pulverizing chamber 1, and is fixedly connected with main shaft 3 by first shaft coupling on output shaft,
The periphery of the first pulverizing chamber 1 is provided with damping bucket 14, and damping bucket 14 can lack crusher body shake before the energy when pulverizer works
Dynamic, thus reducing the effect of noise, the bottom of main shaft 3 is provided with pulverizing cutter head 8, pulverizes cutter head 8 during pulverizer work
Material is pulverized for the first time, the bottom of the first pulverizing chamber 1 is fixedly connected with the first filter 9, the top of the first filter 9 inner chamber
Portion is provided with the first drainage screen 4, and the mesh of the first drainage screen 4 is two centimetres of squared mesh, and the bottom of the first filter 9 sets
It is equipped with the second pulverizing chamber 11, the inner cavity top of the second pulverizing chamber 11 is provided with charge tube 10, and the bottom of charge tube 10 is provided with powder
Broken roller 5, two pulverization roller 5 rotating speeds are different, reached and granule is pulverized with uniform effect, and the quantity of pulverization roller 5 is two, and right
Claim to be arranged on the bottom of charge tube 10, pulverization roller 5 is pulverized to the material after preliminary crushing again, because material passes through powder
The preliminary crushing of broken cutter head 8, so not resulting in the situation that pulverizer blocks, the rear side of the second pulverizing chamber 11 is provided with pulverizing and moves
Power apparatus 15, the left side pulverizing power set 15 inner chamber is provided with auxiliary-motor 16, and the output shaft of auxiliary-motor 16 passes through second
Axial organ is fixedly connected power shaft 17, and power shaft 17 is arranged on to be pulverized in the installing rack 19 being provided with inside power set 15, and
And steering spindle 18, left pulverizing roll shaft 24 and right pulverizing roll shaft 25, left pulverizing roll shaft 24 and right powder are separately installed with installing rack 19
Broken roll shaft 25 all runs through the right flank pulverizing power set 15, and left pulverizing roll shaft 24 is dynamic with the exposed pulverizing of right pulverizing roll shaft 25
The one end in power apparatus 15 outside is fixedly connected with two pulverization rollers 5 respectively, power shaft 17, steering spindle 18, left pulverizing roll shaft 24
Move with being respectively equipped with power gear 22, tooth sector 20, left pulverization roller power gear 21 and right pulverization roller on right pulverizing roll shaft 25
Powershift gear 23, the left and right sides of power gear 22 is connected with tooth sector 20 and the engagement of right pulverization roller power gear 23 respectively, turns
It is connected to gear 20 with the engagement of left pulverization roller power gear 21, the radius of right pulverization roller power gear 23 is more than power gear 22
Radius, and the radius of right pulverization roller power gear 23 be diameter and the left pulverization roller power gear 21 of tooth sector 20 radius it
With the bottom of the second pulverizing chamber 11 is connected with the second filter 6, and the top of the second filter 6 inner chamber is provided with the second drainage screen
12, the mesh of the second drainage screen 12 is one centimetre of squared mesh, and the bottom of the second filter inner chamber 6 is provided with discharging opening
13.
Operation principle: when pulverizer works, material enters pulverizer from feeding mouth 7, due to centrifugal force effect, material
Drop down onto the bottom of the first pulverizing chamber 1, crushed cutter head 8 is pulverized for the first time, the first material pulverized is through the sieve of the first drainage screen 4
Choosing, falls into the first filter 9, pulverizes again in the crushed roller in bottom 5 of the first filter 9, fall into the second pulverizing chamber 11 afterwards,
Again through the screening of the second drainage screen 6 of the second pulverizing chamber 11 bottom, drop out from discharging opening.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of efficient granular mill, including the first pulverizing chamber (1) it is characterised in that: described first pulverizing chamber (1)
Welded top has feeding mouth (7), and the top of described first pulverizing chamber (1) is additionally provided with mair motor (2), described mair motor (2)
Output shaft runs through the top of the first pulverizing chamber (1), and is fixedly connected with main shaft (3), institute by first shaft coupling on output shaft
The periphery stating the first pulverizing chamber (1) is provided with damping bucket (14), and the bottom of described main shaft (3) is provided with pulverizing cutter head (8), institute
The bottom stating the first pulverizing chamber (1) is fixedly connected with the first filter (9), the top setting of described first filter (9) inner chamber
There is the first drainage screen (4), the bottom of described first filter (9) is provided with the second pulverizing chamber (11), described second pulverizing chamber
(11) inner cavity top is provided with charge tube (10), and the bottom of described charge tube (10) is provided with pulverization roller (5), described second powder
The rear side of broken room (11) is provided with pulverizing power set (15), and the described left side pulverizing power set (15) inner chamber is provided with secondary electricity
Machine (16), the output shaft of described auxiliary-motor (16) is fixedly connected power shaft (17) by second shaft coupling, described power turns
Axle (17) is arranged on to be pulverized in the installing rack (19) being provided with inside power set (15), and is separately installed with installing rack (19)
Steering spindle (18), left pulverizing roll shaft (24) and right pulverizing roll shaft (25), described left pulverizing roll shaft (24) and right pulverizing roll shaft (25)
All run through the right flank pulverizing power set (15), and left pulverizing roll shaft (24) pulverizes the exposed pulverizing power of roll shaft (25) with right
One end outside device (15) is fixedly connected with two pulverization rollers (5) respectively, described power shaft (17), steering spindle (18), a left side
Pulverize and be respectively equipped with power gear (22), tooth sector (20), left pulverization roller power on roll shaft (24) and right pulverizing roll shaft (25)
Gear (21) and right pulverization roller power gear (23), the left and right sides of described power gear (22) respectively with tooth sector (20) and
Right pulverization roller power gear (23) engagement connects, and described tooth sector (20) is connected with the engagement of left pulverization roller power gear (21),
The bottom of described second pulverizing chamber (11) is connected with the second filter (6), and the top of described second filter (6) inner chamber is provided with
Second drainage screen (12), the bottom of described second filter (6) inner chamber is provided with discharging opening (13).
2. a kind of efficient granular mill according to claim 1 it is characterised in that: the number of described pulverization roller (5)
Measure as two, and be symmetricly set on the bottom of charge tube (10).
3. a kind of efficient granular mill according to claim 1 it is characterised in that: described right pulverization roller power teeth
The radius of wheel (23) is more than the radius of power gear (22), and the radius of right pulverization roller power gear (23) is tooth sector (20)
Diameter and left pulverization roller power gear (21) radius sum.
4. a kind of efficient granular mill according to claim 1 it is characterised in that: described first drainage screen (4)
Mesh be two centimetres of squared mesh, the mesh of described second drainage screen (12) is one centimetre of squared mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620669339.5U CN205903953U (en) | 2016-06-29 | 2016-06-29 | Efficient particle pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620669339.5U CN205903953U (en) | 2016-06-29 | 2016-06-29 | Efficient particle pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205903953U true CN205903953U (en) | 2017-01-25 |
Family
ID=57813484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620669339.5U Expired - Fee Related CN205903953U (en) | 2016-06-29 | 2016-06-29 | Efficient particle pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205903953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470000A (en) * | 2017-09-24 | 2017-12-15 | 武汉市沃农肥业有限公司 | A kind of material secondary pulverizer |
-
2016
- 2016-06-29 CN CN201620669339.5U patent/CN205903953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470000A (en) * | 2017-09-24 | 2017-12-15 | 武汉市沃农肥业有限公司 | A kind of material secondary pulverizer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170629 |