CN108906300A - Multistage grinding equipment - Google Patents
Multistage grinding equipment Download PDFInfo
- Publication number
- CN108906300A CN108906300A CN201810767882.2A CN201810767882A CN108906300A CN 108906300 A CN108906300 A CN 108906300A CN 201810767882 A CN201810767882 A CN 201810767882A CN 108906300 A CN108906300 A CN 108906300A
- Authority
- CN
- China
- Prior art keywords
- driving motor
- crushing
- blanking bin
- bar group
- shredder bar
- 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.)
- Withdrawn
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
- B02C21/00—Disintegrating plant with or without drying of the 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
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C2018/147—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers of the plural stage type
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of multistage grinding equipment,Including first disintegrator structure,Powder conveying pump and the second disintegrating mechanism,The first disintegrator structure includes bracket and the setting feed bin above and below bracket,The first shredder bar group and the second shredder bar group are provided in the blanking bin,The blanking bin two sides are provided with the first driving motor and the second driving motor,The storehouse that feeds intake is connected with above the blanking bin,It is provided in the storehouse that feeds intake to roller,Second disintegrating mechanism includes rack,The crushing casing being arranged on the rack,Crushing knife hammer,Sieve and the discharge bucket being arranged in below sieve,The crushing casing peripheral hardware is equipped with third driving motor,By by crusher design structure thus,It will be to roller,It shreds cutter and crushing knife hammers together as one into shape,And the transmission for carrying out material is pumped using powder conveying,Crushing precision is greatly improved in this way,Precision height is crushed to realize,It can be realized multimode while crushing,Effect easy to operate.
Description
Technical field
The present invention relates to a kind of pulverizers, more particularly to a kind of multistage grinding equipment.
Background technique
Pulverizer is the machinery that large-sized solid material is crushed to desired size, according to by the ruler of particle or broken system material
Very little that pulverizer can be divided into boulder crusher, pulverizer, micronizer, the external force that solid is applied in crushing process is cut
It cuts, impact, rolling, grinding four kinds.Shearing is used primarily in coarse crushing（It is broken）And comminution process, suitable for flexible or there is fibre
The material of dimension and the broken or comminution process of bulk material；Impact is used primarily in comminution process, the crushing suitable for brittle material；It grinds
Pressure is used primarily in high finess disintegrating（It pulverizes）In operation, the material suitable for most of properties carries out ultramicro grinding operation；It grinds
Mill is mainly used for ultramicro grinding or ultra-large type disintegrating apparatus, suitable for the further comminution process after comminution process；So existing
Single pulverizer is merely able to be sheared, impacts, rolls, grinding one of crushing, and it is impossible to meet various uses
Demand, while the crushing precision of single pulverizer can not be guaranteed.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of multistage grinding equipment, crush precision it is high, can
Realize that multimode crushes simultaneously, is easy to operate.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of multistage grinding equipment, including first disintegrator structure, powder conveying pump and the second disintegrating mechanism, first powder
Broken mechanism includes bracket and feed bin is arranged above and below bracket, is provided with the first shredder bar group and the second shredder bar in the blanking bin
Group, the blanking bin two sides are provided with the first driving motor and the second driving motor, the first shredder bar group and the second chopping
Knife group passes through shaft respectively and connect with the first driving motor and the second driving motor, is connected with the storehouse that feeds intake above the blanking bin,
It is provided in the storehouse that feeds intake to roller, second disintegrating mechanism includes rack, the crushing casing, the crushing knife that are arranged on the rack
Hammer, sieve and the discharge bucket being arranged in below sieve, the crushing casing peripheral hardware are equipped with third driving motor, the powder conveying
Feed pipe and discharge duct are connected on pump, the feed pipe is connected to blanking bin, and the discharge duct is connect with casing is crushed.
A kind of multistage grinding equipment of the present invention, by being provided with the first shredder bar group and the second chopping in blanking bin
Knife group, the blanking bin two sides are provided with the first driving motor and the second driving motor, and the first shredder bar group and second cut
Broken knife group passes through shaft respectively and connect with the first driving motor and the second driving motor, is connected with and feeds intake above the blanking bin
Storehouse is provided with to roller in the storehouse that feeds intake, in this way convenient for entering back into first and shred by tentatively being crushed to roller to material
Knife group and the second shredder bar group carry out chopping processing to material, so that crushing material is more thorough；By on powder conveying pumps
It is connected with feed pipe and discharge duct, the feed pipe is connected to blanking bin, and the discharge duct is connect with casing is crushed, and is convenient in this way
Material transferring after chopping again crushes material using crushing knife hammer, finally realizes material to postorder disintegrating mechanism
Fining crushes.
Preferably, the bottom of the blanking bin is provided with inclined plate, it has been convenient for material to transmit along inclined plate in this way.
Preferably, the tilt angle of the inclined plate is 15 degree to 30 degree, not only it is convenient for the transmission of material in this way, but also can control
The transmission speed of material.
Preferably, the first shredder bar group and the second shredder bar group are arranged in parallel, in this way convenient for material progress powder
It is broken.
Preferably, it is described feed intake storehouse top be it is horn-like, be convenient for feeding intake in this way.
Compared with prior art, a kind of beneficial effect of multistage grinding equipment of the present invention：By by crusher design
Structure thus will be hammered into shape together as one to roller, chopping cutter and crushing knife, and be pumped the transmission for carrying out material using powder conveying,
Crushing precision is greatly improved in this way, is crushed precision height to realize, be can be realized multimode while crushing, is easy to operate
Effect.
Detailed description of the invention
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural schematic diagram of multistage grinding equipment of the present invention.
Wherein, appended drawing reference：1 pumps for powder conveying, and 2 be bracket, and 3 be blanking bin, and 4 be the first shredder bar group, and 5 be second
Shredder bar group, 6 be the first driving motor, and 7 be the second driving motor, and 8 be shaft, and 9 be the storehouse that feeds intake, and 10 is, to roller, 11 are rack,
12 hammer into shape to crush casing, 13 for crushing knife, and 14 be sieve, and 15 be discharge bucket, and 16 be third driving motor, and 17 be feed pipe, and 18
It is inclined plate for discharge duct, 19.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
?.
As shown in Figure 1, a kind of multistage grinding equipment of the present invention, including first disintegrator structure, powder conveying pump 1 and the
Two disintegrating mechanisms, the first disintegrator structure include bracket 2 and the blanking bin 3 that is arranged on bracket 2, are set in the blanking bin 3
It is equipped with the first shredder bar group 4 and the second shredder bar group 5,3 two sides of blanking bin are provided with the first driving motor 6 and the second driving
Motor 7, the first shredder bar group 4 and the second shredder bar group 5 pass through shaft 8 and the first driving motor 6 and the second driving respectively
Motor 7 connects, and is connected with the storehouse 9 that feeds intake above the blanking bin 3, is provided in the storehouse 9 that feeds intake and crushes to roller 10, described second
Mechanism includes rack 11, the crushing casing 12 being arranged in rack 11, crushing knife hammer 13, sieve 14 and is arranged below sieve 14
Discharge bucket 15, be provided with third driving motor 16 outside the crushing casing 12, be connected with feed pipe on the powder conveying pump 1
17 and discharge duct 18, the feed pipe 17 be connected to blanking bin 3, the discharge duct 18 with crush casing 12 connect, the blanking
The bottom in storehouse 3 is provided with inclined plate 19, and the tilt angle of the inclined plate 19 is 15 degree to 30 degree, 30 degree of selection here, and described first
Shredder bar group 4 and the second shredder bar group 5 are arranged in parallel, and 9 top of storehouse that feeds intake is horn-like.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within spirit and principle.
Claims (5)
1. a kind of multistage grinding equipment, it is characterised in that：It is pumped including first disintegrator structure, powder conveying（1）And second powder
Broken mechanism, the first disintegrator structure includes bracket（2）With setting in bracket（2）On blanking bin（3）, the blanking bin（3）
Inside it is provided with the first shredder bar group（4）With the second shredder bar group（5）, the blanking bin（3）Two sides are provided with the first driving motor
（6）With the second driving motor（7）, the first shredder bar group（4）With the second shredder bar group（5）Pass through shaft respectively（8）With
One driving motor（6）With the second driving motor（7）Connection, the blanking bin（3）Top is connected with the storehouse that feeds intake（9）, described to feed intake
Storehouse（9）It is inside provided with to roller（10）, second disintegrating mechanism includes rack（11）, be arranged in rack（11）On crushing casing
（12）, crushing knife hammer（13）, sieve（14）And it is arranged in sieve（14）The discharge bucket of lower section（15）, the crushing casing（12）Outside
It is provided with third driving motor（16）, the powder conveying pump（1）On be connected with feed pipe（17）And discharge duct（18）, it is described into
Expects pipe（17）With blanking bin（3）Connection, the discharge duct（18）With crushing casing（12）Connection.
2. a kind of multistage grinding equipment according to claim 1, it is characterised in that：The blanking bin（3）Bottom
It is provided with inclined plate（19）.
3. a kind of multistage grinding equipment according to claim 2, it is characterised in that：The inclined plate（19）Inclination angle
Degree is 15 degree to 30 degree.
4. a kind of multistage grinding equipment according to claim 1, it is characterised in that：The first shredder bar group（4）
With the second shredder bar group（5）It is arranged in parallel.
5. a kind of multistage grinding equipment according to claim 1, it is characterised in that：The storehouse that feeds intake（9）Top is
It is horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767882.2A CN108906300A (en) | 2018-07-13 | 2018-07-13 | Multistage grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767882.2A CN108906300A (en) | 2018-07-13 | 2018-07-13 | Multistage grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108906300A true CN108906300A (en) | 2018-11-30 |
Family
ID=64412882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767882.2A Withdrawn CN108906300A (en) | 2018-07-13 | 2018-07-13 | Multistage grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906300A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118285283A (en) * | 2024-06-05 | 2024-07-05 | 内蒙古自治区农牧业科学院 | Pretreatment device for edible fungus culture medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1231819A (en) * | 1967-09-15 | 1971-05-12 | ||
| CN206356062U (en) * | 2016-12-10 | 2017-07-28 | 安徽轩芝缘生物科技有限公司 | A kind of stem of noble dendrobium maple bucket reducing mechanism |
| CN207102828U (en) * | 2017-07-20 | 2018-03-16 | 石家庄沐田农业科技有限公司 | A kind of feed multi-stage crushing screening plant |
| CN207401518U (en) * | 2017-07-01 | 2018-05-25 | 淮安洪阳化工有限公司 | A kind of efficient chemical industry crushing and screening device |
| CN208449547U (en) * | 2018-07-13 | 2019-02-01 | 重庆市易特杰机械制造有限公司 | A kind of semi-automatic multi-level fine pulverizer |
-
2018
- 2018-07-13 CN CN201810767882.2A patent/CN108906300A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1231819A (en) * | 1967-09-15 | 1971-05-12 | ||
| CN206356062U (en) * | 2016-12-10 | 2017-07-28 | 安徽轩芝缘生物科技有限公司 | A kind of stem of noble dendrobium maple bucket reducing mechanism |
| CN207401518U (en) * | 2017-07-01 | 2018-05-25 | 淮安洪阳化工有限公司 | A kind of efficient chemical industry crushing and screening device |
| CN207102828U (en) * | 2017-07-20 | 2018-03-16 | 石家庄沐田农业科技有限公司 | A kind of feed multi-stage crushing screening plant |
| CN208449547U (en) * | 2018-07-13 | 2019-02-01 | 重庆市易特杰机械制造有限公司 | A kind of semi-automatic multi-level fine pulverizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118285283A (en) * | 2024-06-05 | 2024-07-05 | 内蒙古自治区农牧业科学院 | Pretreatment device for edible fungus culture medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |