CN206404851U - A kind of pulverizer - Google Patents
A kind of pulverizer Download PDFInfo
- Publication number
- CN206404851U CN206404851U CN201621473806.3U CN201621473806U CN206404851U CN 206404851 U CN206404851 U CN 206404851U CN 201621473806 U CN201621473806 U CN 201621473806U CN 206404851 U CN206404851 U CN 206404851U
- Authority
- CN
- China
- Prior art keywords
- pulverizing chamber
- disintegrating mechanism
- pulverizer
- grader
- cloth bag
- 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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- Combined Means For Separation Of Solids (AREA)
- Disintegrating Or Milling (AREA)
Abstract
A kind of pulverizer belongs to field of mechanical technique.A kind of pulverizer, including disintegrating mechanism, it is characterised in that：The disintegrating mechanism input connects feed screw；Disintegrating mechanism includes shell, and enclosure is provided with grader with disintegrating mechanism into the grader is set to be made up of with pulverizer upper end, the pulverizer upper pulverizing chamber and lower pulverizing chamber；Hammer leaf is equipped with crushing motor output shaft in upper pulverizing chamber and lower pulverizing chamber, several tups are evenly equipped with respectively on two hammer leaves；Provided with the connected entrance connected with grader at the top of upper pulverizing chamber, the discharge end of grader connects cyclone collector, the port of export connection cloth bag collector of cyclone collector by pipeline；Cloth bag collector top connects air-introduced machine by pipeline.The utility model by crushing twice, and powder fineness is good, efficiency high.And vibrated in the disintegrating mechanism course of work it is very big, set A seating damper can effectively less vibration, so as to improve the service life of disintegrating mechanism.
Description
Technical field
The utility model belongs to field of mechanical technique, more particularly, to a kind of improvement of mill structure.
Background technology
Pulverizer is the machinery that large-sized solid material is crushed to desired size.Pulverizer is by coarse crushing, in small, broken bits, wind-force
The devices such as conveying composition, reaches the purpose of pulverizer in the form of high-speed impact.Also need to carry out screening sequence after crushing.Mainly
Using mine, in a variety of industries such as building materials.Existing pulverizer crush efficiency is low, crushing effect is not good.
The content of the invention
There is provided the pulverizer of a kind of good crushing effect and efficiency high aiming above mentioned problem for the utility model.
To realize above-mentioned purpose of the present utility model, the utility model is adopted the following technical scheme that, a kind of pulverizer, including
Disintegrating mechanism, it is characterised in that：The disintegrating mechanism input connects feed screw, and feed screw has bell mouth shape material
Bucket；Disintegrating mechanism includes shell, and enclosure is provided with grader with disintegrating mechanism into the grader setting and pulverizer
End, the pulverizer is made up of upper pulverizing chamber and lower pulverizing chamber, and shim is provided between upper pulverizing chamber and lower pulverizing chamber, described
Shim is provided with filter opening；In lower pulverizing chamber bottom provided with motor is crushed, the output shaft for crushing motor passes through lower pulverizing chamber bottom
And demarcation strip；Hammer leaf is equipped with crushing motor output shaft in upper pulverizing chamber and lower pulverizing chamber, on two hammer leaves respectively
It is evenly equipped with several tups；Provided with the connected entrance connected with grader at the top of upper pulverizing chamber, the discharge end of grader is connected by pipeline
Connect cyclone collector, the port of export connection cloth bag collector of cyclone collector；Cloth bag collector top connects air inducing by pipeline
Machine.
As a kind of preferred scheme, the pipeline between the cloth bag collector and air-introduced machine is by being flexible coupling and air-introduced machine phase
Even.
As another preferred scheme, being flexible coupling between air-introduced machine has air door.
As another preferred scheme, A seating damper is provided with disintegrating mechanism lower end.
As another preferred scheme, provided with the diaphragm structure being staggered in cloth bag collector；Make powder more rapidly
Storage is collected in cloth bag collector.
The beneficial effects of the utility model：
The utility model carries out the material after first time crushing, preliminary crushing in the presence of blast by lower pulverizing chamber,
Enter upper pulverizing chamber via the filter opening on shim.Particle is dropped back into and crushed in lower pulverizing chamber again more than the material of filter opening,
Material into upper pulverizing chamber is crushed again in upper pulverizing chamber；Subsequently into grader, entering whirlwind from grader
Collector and cloth bag collector carry out material collection.Via crushing twice during this, powder fineness is good, efficiency high.And crush
Vibrated in the mechanism course of work it is very big, set A seating damper can effectively less vibration, so as to improve the use of disintegrating mechanism
Life-span.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.
Fig. 1 is structural representation of the present utility model.
In figure 1 be upper pulverizing chamber, 2 be shim, 3 be lower pulverizing chamber, 4 be crush motor, 5 be A seating damper, 6 be powder
Broken mechanism, 7 be feed screw, 8 be hopper, 9 be tup, 10 be hammer leaf, 11 be grader, 12 be cyclone collector, 13 be
Cloth bag collector, 14 be dividing plate, 15 to be flexible coupling, 16 be air door, 17 be air-introduced machine.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As shown in figure 1, a kind of pulverizer, including disintegrating mechanism, it is characterised in that：The disintegrating mechanism input connects spiral shell
Feeder is revolved, feed screw has bell mouth shape hopper；Disintegrating mechanism includes shell, and enclosure is provided with grader and crushing
Mechanism is into the grader is set to be made up of with pulverizer upper end, the pulverizer upper pulverizing chamber and lower pulverizing chamber, is crushed upper
Shim is provided between room and lower pulverizing chamber, the shim is provided with filter opening；In lower pulverizing chamber bottom provided with crushing motor, powder
The output shaft of broken motor passes through lower pulverizing chamber bottom and demarcation strip；Crushing motor output shaft in upper pulverizing chamber and lower pulverizing chamber
On be equipped with hammer leaf, be evenly equipped with several tups respectively on two hammer leaves；Provided with the company connected with grader at the top of upper pulverizing chamber
Port, the discharge end of grader connects cyclone collector by pipeline, and grader motor is arranged on grader upper end；Cyclone collection
The port of export connection cloth bag collector of device；Cloth bag collector top connects air-introduced machine by pipeline.
Pipeline between the cloth bag collector and air-introduced machine is connected by being flexible coupling with air-introduced machine.
Being flexible coupling between air-introduced machine has air door.
A seating damper is provided with disintegrating mechanism lower end.
Provided with the diaphragm structure being staggered in cloth bag collector；Make powder more rapidly collect in cloth bag collector to deposit
Storage.
The utility model by lower pulverizing chamber in use, carry out the material after first time crushing, preliminary crushing in wind first
In the presence of pressure, enter upper pulverizing chamber via the filter opening on shim.The material that particle is more than filter opening drops back into lower pulverizing chamber again
Interior to be crushed, the material into upper pulverizing chamber is crushed again in upper pulverizing chamber；Subsequently into grader, from classification
Machine enters cyclone collector and cloth bag collector carries out material collection.Via crushing twice during this, powder fineness is good, efficiency
It is high.And vibrated in the disintegrating mechanism course of work it is very big, set A seating damper can effectively less vibration, so as to improve pulverizer
The service life of structure.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (5)
1. a kind of pulverizer, including disintegrating mechanism, it is characterised in that：The disintegrating mechanism input connects feed screw, spiral shell
Rotation feeder has bell mouth shape hopper；Disintegrating mechanism includes shell, and enclosure is provided with grader and disintegrating mechanism into described
Grader is arranged at pulverizer upper end, and the pulverizer is made up of upper pulverizing chamber and lower pulverizing chamber, is crushed in upper pulverizing chamber with lower
Shim is provided between room, the shim is provided with filter opening；In lower pulverizing chamber bottom provided with motor is crushed, the defeated of motor is crushed
Shaft passes through lower pulverizing chamber bottom and demarcation strip；Hammer is equipped with crushing motor output shaft in upper pulverizing chamber and lower pulverizing chamber
Piece, several tups are evenly equipped with two hammer leaves respectively；Provided with the connected entrance connected with grader, grader at the top of upper pulverizing chamber
Discharge end pass through pipeline connect cyclone collector, cyclone collector the port of export connection cloth bag collector；Cloth bag collector top
End connects air-introduced machine by pipeline.
2. a kind of pulverizer according to claim 1, it is characterised in that：Pipe between the cloth bag collector and air-introduced machine
Road is connected by being flexible coupling with air-introduced machine.
3. a kind of pulverizer according to claim 2, it is characterised in that：Being flexible coupling between air-introduced machine has air door.
4. a kind of pulverizer according to claim 1, it is characterised in that：A seating damper is provided with disintegrating mechanism lower end.
5. a kind of pulverizer according to claim 1, it is characterised in that：In the cloth bag collector provided be staggered every
Hardened structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621473806.3U CN206404851U (en) | 2016-12-30 | 2016-12-30 | A kind of pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621473806.3U CN206404851U (en) | 2016-12-30 | 2016-12-30 | A kind of pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206404851U true CN206404851U (en) | 2017-08-15 |
Family
ID=59552703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621473806.3U Expired - Fee Related CN206404851U (en) | 2016-12-30 | 2016-12-30 | A kind of pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206404851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187791A (en) * | 2017-12-29 | 2018-06-22 | 重庆中材参天建材有限公司 | A kind of processing method for building materials |
| CN113455203A (en) * | 2021-05-21 | 2021-10-01 | 毋晓冰 | Multifunctional straw biomass crushing system and crushing method |
-
2016
- 2016-12-30 CN CN201621473806.3U patent/CN206404851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187791A (en) * | 2017-12-29 | 2018-06-22 | 重庆中材参天建材有限公司 | A kind of processing method for building materials |
| CN113455203A (en) * | 2021-05-21 | 2021-10-01 | 毋晓冰 | Multifunctional straw biomass crushing system and crushing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |