CN106944232A - A kind of cement block scattering and grading equipment with precrushing device - Google Patents
A kind of cement block scattering and grading equipment with precrushing device Download PDFInfo
- Publication number
- CN106944232A CN106944232A CN201710327003.XA CN201710327003A CN106944232A CN 106944232 A CN106944232 A CN 106944232A CN 201710327003 A CN201710327003 A CN 201710327003A CN 106944232 A CN106944232 A CN 106944232A
- Authority
- CN
- China
- Prior art keywords
- storehouse
- break
- classification
- cement block
- grading equipment
- 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.)
- Pending
Links
- 239000004568 cement Substances 0.000 title claims abstract description 30
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000010298 pulverizing process Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 10
- 210000000515 tooth Anatomy 0.000 description 6
- 239000012634 fragment Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
- B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
-
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
-
- 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
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of cement block scattering and grading equipment with precrushing device, including break up storehouse and classification storehouse, it is characterised in that：The storehouse of breaing up is arranged on classification storehouse upper end, and the storehouse of breaing up is set with classification storehouse insertion, it is described to break up in storehouse provided with breaing up main shaft, in the Cang Jinliaokouchu that breaks up, pre-crushing plant is set, the main shaft lower end of breaing up is extended in the classification storehouse, be sequentially provided with from the top down on main shaft centrifugal pan, break up disk and wind wheel in described break up, coarse fodder storehouse is also arranged with the classification storehouse, warm-air pipe is provided with the coarse fodder storehouse；The scattering and grading device structure is reasonable in design, increases pre-crushing plant, improves crush efficiency and effect, and the probability that storehouse internal part is damaged is broken up in reduction, improves the collecting amount of finished ground cement.
Description
Technical field
The present invention relates to a kind of cement block scattering and grading equipment with precrushing device.
Background technology
Scattering and grading equipment is will to be broken up by the cement block for being rolled into pie, powdered cement flour is disperseed
Also there are some defects in use in the equipment come, existing scattering and grading equipment：One is the cement block of pie is direct
Into to break up, broken up in storehouse its area larger, it is not easy to breaks up, and is easily damaged the inner components broken up in storehouse, causes frequency
Numerous phenomenon for changing part occurs, and the efficiency so broken up is not enough, and the finished ground cement collected every time is insufficient, collects powder
Speed is slow.
The content of the invention
For above-mentioned problem, the present invention is intended to provide a kind of cement block scattering and grading with precrushing device is set
Standby, the scattering and grading device structure is reasonable in design, increases pre-crushing plant, improves crush efficiency and effect, and reduction is broken up in storehouse
The probability of portion's parts damages, improves the collecting amount of finished ground cement.
To achieve these goals, the technical solution adopted in the present invention is as follows：
A kind of cement block scattering and grading equipment with precrushing device, including storehouse and classification storehouse are broken up, it is described to break up storehouse setting
In classification storehouse upper end, and the storehouse of breaing up is set with classification storehouse insertion, it is described break up to be provided with the storehouse in break up main shaft,
The Cang Jinliaokouchu that breaks up sets pre-crushing plant, and the main shaft lower end of breaing up extends in the classification storehouse, beaten described
Dissipate and be sequentially provided with centrifugal pan from the top down on main shaft, break up disk and wind wheel, coarse fodder storehouse is also arranged with the classification storehouse, in institute
State and warm-air pipe is provided with coarse fodder storehouse.
Preferably, the pre-crushing plant includes crushing bin, two motors, two pulverization rollers and taper hopper,
Two pulverization rollers are vertically disposed in parallel in the crushing bin, under the taper hopper is arranged in the crushing bin
Portion a, pulverization roller is rotated by a motor.
Preferably, laying crushing tooth on two pulverization rollers.
Preferably, described breaks up be additionally provided with counterpunch board on the inwall of storehouse.
Preferably, the disk of breaing up is provided with some cone teeth for pyramidal structure in described break up on disk.
Preferably, the classification storehouse is provided with the long discharge pipe of taper.
Preferably, the thick bin bottom is exported provided with coarse fodder, the classification orlop portion is exported provided with fines.
The beneficial effects of the invention are as follows：Compared with prior art, it is of the invention to the improvement is that, set up precomminution dress
Put, before storehouse is broken up in the cement block entrance of pie, first carry out precomminution, the cement flour during precomminution also can be gradually in weight
The acting through of power is broken up storehouse, classification storehouse and settled, and by the precomminution effect of pre-crushing plant so that cement block is entering
The much the same fritter of size is ground into before entering to break up storehouse, then fritter is sent directly into broken up in storehouse, in centrifugal pan, disk is broken up
In the presence of carry out it is strong break up, can be with by the pre-crushing plant set up while aiding in counterpunch board to improve breaks up effect
The efficiency of scattering and grading is greatly improved, the number of times that cement block circulation is broken up is saved, saves the energy, increase economic efficiency.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the enlarged drawing of pre-crushing plant of the present invention.
Wherein：1- breaks up storehouse, and 2- classifications storehouse, 3- coarse fodders storehouse, 4- breaks up motor, and 5- breaks up main shaft, and 6- centrifugal pans, 7- breaks up
Disk, 8- wind wheels, 9- warm-air pipes, 10- crushing bins, 11- motors, 12- pulverization rollers, 13- taper hoppers, 14- supports, 15- rotations
Cylinder, 16- crushing tooths, 17- counterpunch boards, 18- cone teeth, the long discharge pipes of 19-, the outlet of 20- coarse fodders, the outlet of 21- fineves, 22- feeding warehouses.
Embodiment
In order that one of ordinary skill in the art is better understood on technical scheme, below in conjunction with the accompanying drawings and
Embodiment is further described to technical scheme.
A kind of cement block scattering and grading equipment with precrushing device shown in 1-2, including break up the He of storehouse 1 referring to the drawings
Storehouse 2 is classified, the storehouse 1 of breaing up is arranged on the upper end of classification storehouse 2, and the storehouse 1 of breaing up is set with the insertion of classification storehouse 2,
Described to break up provided with main shaft 5 is broken up in storehouse 1, described is broken up be additionally provided with counterpunch board 17 on the inwall of storehouse 1, increased by setting counterpunch board 17
Effect is broken up in the number of times of the mud fragment that adds water collision, raising, and pre-crushing plant is set at the charging aperture of storehouse 1 in described break up, described to beat
Dissipate the lower end of main shaft 5 to extend in the classification storehouse 2, be sequentially provided with from the top down on main shaft 5 centrifugal pan 6, break up in described break up
Disk 7 and wind wheel 8, centrifugal pan 6 and break up disk 7 be located at break up in storehouse 1, wind wheel 8 be located at classification storehouse 2 in, it is described break up disk 7 for cone
Shape structure, breaks up provided with some cone teeth 18 on disk 7, the cement fragment crushed by pre-crushing plant, which is entered, breaks up storehouse described
Part is contacted with centrifugal pan 6 after 1, and part is directly contacted with breaing up disk 7, and the cement fragment contacted with centrifugal pan 6 is breaing up motor 4
Running at high speed under, cement fragment is quickly thrown out, with counterpunch board 17 or breaing up the collision crashing of disk 7, the classification storehouse 2
Coarse fodder storehouse 3 is inside also arranged with, the classification storehouse 2 is provided with the long discharge pipe 19 of taper, and the long discharge pipe 19 is up-narrow and down-wide
Pyramidal structure, the purpose that the present invention sets the structure is to extend the path of wind outlet section so that entrained part water in air-out
Mud powder materials can under gravity be settled out automatically during path is extended, and is dropped in classification storehouse 2, is improved
The efficiency of classification, and prevent that environment is polluted to external world for the powdered cement powders that are carried in air-out, and cause to waste, institute
The bottom of coarse fodder storehouse 3 is stated provided with coarse fodder outlet 20, the bottom of classification storehouse 2 is provided with provided with fines outlet 21 in the coarse fodder storehouse 3
Warm-air pipe 9, warm-air pipe 9 is blown upwards, and the coarse fodder do not smashed to finished ground cement and carries out selection by winnowing.
In the present invention, the pre-crushing plant includes crushing bin 10, two motors 11, two pulverization rollers 12 and taper
Hopper 13, two pulverization rollers 12 are vertically disposed in parallel in the crushing bin 10, and the taper hopper 13 is arranged on
Bottom in the crushing bin 10 a, pulverization roller 12 is rotated by a motor 11, two pulverization rollers 12
On lay crushing tooth 16；The upper end of crushing bin 10 sets feeding warehouse 22, and feeding warehouse 22 is covered tightly by seal cap sealing, fed
The part of feeding warehouse 22 is sealed in journey, is prevented that the finished ground cement produced inside pre-crushing plant from outwards overflowing, is caused damage, also prevent
Only environmental pollution, feeding warehouse 22 is arranged on the upper end centre position of crushing bin 10, and support 14, every powder are provided with inside crushing bin 10
The broken upper and lower ends of roller 12 are respectively provided with rotating cylinder 15 or bearing so that the two ends of pulverization roller 12 be rotatably connected on rotating cylinder 15 or
On person's bearing, a rotate counterclockwise in two pulverization rollers 12 in actual crushing process, one turns clockwise, and improves what is crushed
Dynamics.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (7)
1. a kind of cement block scattering and grading equipment with precrushing device, including break up storehouse and classification storehouse, it is characterised in that：Institute
State and break up storehouse and be arranged on classification storehouse upper end, and the storehouse of breaing up is set with classification storehouse insertion, described break up in storehouse sets
Main shaft is broken up, pre-crushing plant is set in the Cang Jinliaokouchu that breaks up, the main shaft lower end of breaing up extends to the classification
In storehouse, be sequentially provided with from the top down on main shaft centrifugal pan, break up disk and wind wheel in described break up, be also arranged in the classification storehouse
There is coarse fodder storehouse, warm-air pipe is provided with the coarse fodder storehouse.
2. a kind of cement block scattering and grading equipment with precrushing device according to claim 1, it is characterised in that：Institute
Stating pre-crushing plant includes crushing bin, two motors, two pulverization rollers and taper hopper, and two pulverization rollers are vertical simultaneously
Row are arranged in the crushing bin, and the taper hopper is arranged on bottom in the crushing bin, and a pulverization roller is by one
The individual motor is rotated.
3. a kind of cement block scattering and grading equipment with precrushing device according to claim 2, it is characterised in that：Two
Crushing tooth is laid on the individual pulverization roller.
4. a kind of cement block scattering and grading equipment with precrushing device according to claim 1, it is characterised in that：Institute
State to break up and be additionally provided with counterpunch board on the inwall of storehouse.
5. a kind of cement block scattering and grading equipment with precrushing device according to claim 1, it is characterised in that：Institute
State and break up disk for pyramidal structure, some cone teeth are provided with disk in described break up.
6. a kind of cement block scattering and grading equipment with precrushing device according to claim 1, it is characterised in that：Institute
State the long discharge pipe that classification storehouse is provided with taper.
7. a kind of cement block scattering and grading equipment with precrushing device according to claim any one of 1-6, it is special
Levy and be：The thick bin bottom is exported provided with coarse fodder, and the classification orlop portion is exported provided with fines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327003.XA CN106944232A (en) | 2017-05-10 | 2017-05-10 | A kind of cement block scattering and grading equipment with precrushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327003.XA CN106944232A (en) | 2017-05-10 | 2017-05-10 | A kind of cement block scattering and grading equipment with precrushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106944232A true CN106944232A (en) | 2017-07-14 |
Family
ID=59478478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710327003.XA Pending CN106944232A (en) | 2017-05-10 | 2017-05-10 | A kind of cement block scattering and grading equipment with precrushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106944232A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202180055U (en) * | 2011-06-13 | 2012-04-04 | 中信重工机械股份有限公司 | Pie-shaped material scattering and grading device |
| CN204294292U (en) * | 2014-12-10 | 2015-04-29 | 南昌来捷尔新材料技术有限公司 | Sorting unit broken up by the material cake being applied to printing ink to manufacture |
| CN204819929U (en) * | 2015-07-13 | 2015-12-02 | 皖西学院 | High -efficient mixer is used in construction |
| CN204914234U (en) * | 2015-08-03 | 2015-12-30 | 陈小玲 | High -efficient cement mixer of controllable formula of density |
| CN204914215U (en) * | 2015-07-31 | 2015-12-30 | 刘金水 | Precomminution concrete mixing device |
| CN205219494U (en) * | 2015-11-12 | 2016-05-11 | 天津澳德纳科技有限公司 | Novel be applied to material cake of fax -machine plastic casing preparation and break up sorting device |
| CN105728141A (en) * | 2014-12-09 | 2016-07-06 | 安徽颐源高科有限公司 | Scattering and classifying machine |
| CN205572715U (en) * | 2016-04-26 | 2016-09-14 | 徐源 | Tunnel construction is with five agitating unit |
| CN205797425U (en) * | 2016-07-19 | 2016-12-14 | 徐州市格瑞颜料有限公司 | A kind of pigment production is with pulverizing drying milling device |
| CN207951662U (en) * | 2017-05-10 | 2018-10-12 | 南通澳润建材科技有限公司 | A kind of cement block scattering and grading equipment with precrushing device |
-
2017
- 2017-05-10 CN CN201710327003.XA patent/CN106944232A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202180055U (en) * | 2011-06-13 | 2012-04-04 | 中信重工机械股份有限公司 | Pie-shaped material scattering and grading device |
| CN105728141A (en) * | 2014-12-09 | 2016-07-06 | 安徽颐源高科有限公司 | Scattering and classifying machine |
| CN204294292U (en) * | 2014-12-10 | 2015-04-29 | 南昌来捷尔新材料技术有限公司 | Sorting unit broken up by the material cake being applied to printing ink to manufacture |
| CN204819929U (en) * | 2015-07-13 | 2015-12-02 | 皖西学院 | High -efficient mixer is used in construction |
| CN204914215U (en) * | 2015-07-31 | 2015-12-30 | 刘金水 | Precomminution concrete mixing device |
| CN204914234U (en) * | 2015-08-03 | 2015-12-30 | 陈小玲 | High -efficient cement mixer of controllable formula of density |
| CN205219494U (en) * | 2015-11-12 | 2016-05-11 | 天津澳德纳科技有限公司 | Novel be applied to material cake of fax -machine plastic casing preparation and break up sorting device |
| CN205572715U (en) * | 2016-04-26 | 2016-09-14 | 徐源 | Tunnel construction is with five agitating unit |
| CN205797425U (en) * | 2016-07-19 | 2016-12-14 | 徐州市格瑞颜料有限公司 | A kind of pigment production is with pulverizing drying milling device |
| CN207951662U (en) * | 2017-05-10 | 2018-10-12 | 南通澳润建材科技有限公司 | A kind of cement block scattering and grading equipment with precrushing device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |
|
| RJ01 | Rejection of invention patent application after publication |