CN102950058A - Cement wet grinder - Google Patents
Cement wet grinder Download PDFInfo
- Publication number
- CN102950058A CN102950058A CN2012105045654A CN201210504565A CN102950058A CN 102950058 A CN102950058 A CN 102950058A CN 2012105045654 A CN2012105045654 A CN 2012105045654A CN 201210504565 A CN201210504565 A CN 201210504565A CN 102950058 A CN102950058 A CN 102950058A
- Authority
- CN
- China
- Prior art keywords
- shearing
- cement
- mill
- turns
- wet
- 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
- 239000004568 cement Substances 0.000 title claims abstract description 33
- 238000002156 mixing Methods 0.000 claims abstract description 35
- 238000010008 shearing Methods 0.000 claims abstract description 35
- 239000000084 colloidal system Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 238000000227 grinding Methods 0.000 claims abstract description 7
- 210000003464 Cuspid Anatomy 0.000 claims description 11
- 210000004080 Milk Anatomy 0.000 claims description 10
- 239000008267 milk Substances 0.000 claims description 10
- 235000013336 milk Nutrition 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 8
- 210000000515 Tooth Anatomy 0.000 claims description 7
- 239000011083 cement mortar Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 241001646071 Prioneris Species 0.000 claims description 4
- 230000003247 decreasing Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 abstract description 3
- 238000010298 pulverizing process Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000004642 transportation engineering Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010094 polymer processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The invention discloses a cement wet grinder. The cement wet grinder is characterized by comprising a shearing dispersator, a mixing tank and a shearing colloid grinder, wherein the shearing dispersator comprises a stirring motor, a dispersing plate, a mixing paddle and a smashing plate, the stirring motor is connected with a transmission shaft, the transmission shaft is provided with the mixing paddle and the dispersing plate, the bottom part of the transmission shaft is provided with the smashing plate, the top part of the mixing tank is provided with a cement material inlet and a circulating pipe, the bottom part of the mixing tank is provided with a material outlet pipe, the material outlet pipe is connected with a cement slurry outlet and the shearing colloid grinder, the shearing colloid grinder comprises a motor and a wet grinder, the motor is controlled by an electric appliance controller, the motor is connected with a rotating stator, the rotating stator is arranged in the wet grinder, the rotating stator is provided with a rotating stator grinding plate, and the top part of the wet grinder is connected with the bottom part of the circulating pipe. The cement wet grinder disclosed by the invention has the advantages that the shearing is high-speed, the smashing and the mixing are complete, the device stability is good, the permeability is strong, the design is reasonable, the operation is convenient, the energy consumption is low, and the benefit is high.
Description
Technical field
The present invention relates to the wet pulverizing milling apparatus, relate in particular to a kind of cement wet mill.
Background technology
The physical dimension of Grouting Cement particle is to affect cement grouting material to pour into one of principal element of ability.The fine of Grouting Cement grinds, be intended to by reducing the cement granules particle diameter, make it can pour into the more rock mass in checking crack, improve concrete castability and the durability of cement grouting material, overcome the defective that light water mud material solidifies rear volume contraction, improve the mechanical property of slurry material.
Grouting Cement preparation is divided into two kinds of dry method and wet methods: it is larger that the dry method superfine cement prepares power consumption of polymer processing, cost is higher, in packing, storage and transportation etc. specific (special) requirements is arranged, have the deficiencies such as moisture-sensitive, easy caking, perishable, difficult keeping and transportation are difficult, and can not adopt at engineering site; Wet method super-fine cement prepares good processing stability, and concrete castability is significantly improved than ordinary cement, has good antiseepage, consolidation effect, can reach the concrete castability similar with chemical grout, and pollution-free, not aging, cheap, and its application prospect is very extensive.
Equipment bistrique hardness is low, loss large, corrosion-resistant but existing wet pulverizing milling apparatus shows.Therefore, be badly in need of a kind of improved technology and solve existing this problem in the prior art.
Summary of the invention
The purpose of this invention is to provide a kind of cement wet mill that integrates stirring, mixing, grinding, pulverizing.
The technical solution used in the present invention is:
Cement wet mill, it is characterized in that: comprise the shearing dispersator, blending tank and shearing colloid mill, described shearing dispersator is located at the blending tank top, described blending tank and shearing colloid mill are fixed on the base, described shearing dispersator comprises stirring motor, dispersion impeller, mixing paddle and grating disk, described stirring motor connection for transmission axle, described power transmission shaft is provided with mixing paddle and dispersion impeller, described power transmission shaft bottom is provided with grating disk, described blending tank top is provided with cement charging aperture and circulation pipe, described blending tank bottom is provided with discharge nozzle, described discharge nozzle connects the cement mortar discharging opening and shears colloid mill, connect by connected body between described discharge nozzle and the shearing colloid mill, be provided with valve between described discharge nozzle and the cement mortar discharging opening, described shearing colloid mill comprises motor and wet milk, described motor is controlled by appliance controller, described motor connection turns stator, the described stator that turns is located in the wet milk, the described stator that turns is provided with and turns the stator mill, and described wet milk top connects the circulation pipe bottom.
The described stator mill that turns is provided with triangle canine tooth sawtooth, and the described stator mill that turns is comprised of multiple tracks multilayer shearing grinding canine tooth teeth groove, and the spacing that described shearing is ground between the canine tooth teeth groove is successively decreased from inside to outside successively.
Described base bottom is provided with universal wheel.
Advantage of the present invention is: integrates stirring, mixing, grinding, pulverizes, and high speed shear, the broken mixing fully, stabilization of equipment performance is good, and permeability is strong, and is reasonable in design, easy to operate, low energy consumption, high benefit.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that the present invention turns the stator mill.
Wherein: 1, blending tank, 2, base, 3, stirring motor, 4, dispersion impeller, 5, mixing paddle, 6, grating disk, 7, power transmission shaft, 8, the cement charging aperture, 9, circulation pipe, 10, discharge nozzle, 11, the cement mortar discharging opening, 12, connected body, 13, motor, 14, wet milk, 15, appliance controller, 16, turn stator, 17, turn the stator mill, 18, triangle canine tooth sawtooth, 19, shear to grind the canine tooth teeth groove, 20, universal wheel, 21, valve.
The specific embodiment
As illustrated in fig. 1 and 2, cement wet mill of the present invention, comprise the shearing dispersator, blending tank 1 and shearing colloid mill, described shearing dispersator is located at blending tank 1 top, described blending tank 1 and shearing colloid mill are fixed on the base 2, described shearing dispersator comprises stirring motor 3, dispersion impeller 4, mixing paddle 5 and grating disk 6, described stirring motor 3 connection for transmission axles 7,7 are provided with mixing paddle 5 and dispersion impeller 4 on the described power transmission shaft, described power transmission shaft 7 bottoms are provided with grating disk 6, described blending tank 1 top is provided with cement charging aperture 8 and circulation pipe 9, described blending tank 1 bottom is provided with discharge nozzle 10, described discharge nozzle 10 connects cement mortar discharging opening 11 and shears colloid mill, connect by connected body 12 between described discharge nozzle 10 and the shearing colloid mill, be provided with valve 21 between described discharge nozzle 10 and the cement mortar discharging opening 11, described shearing colloid mill comprises motor 13 and wet milk 14, described motor 13 is by appliance controller 15 controls, described motor 13 connections turn stator 16, the described stator 16 that turns is located in the wet milk 14, the described stator 16 that turns is provided with and turns stator mill 17, described wet milk 14 tops connect circulation pipe 9 bottoms, the described stator mill 17 that turns is provided with triangle canine tooth sawtooth 18, the described stator mill 17 that turns is comprised of multiple tracks multilayer shearing grinding canine tooth teeth groove 19, described shearing is ground the spacing of 19 of canine tooth teeth groove and is successively decreased successively from inside to outside, described base 2 bottoms are provided with universal wheel 20, collection stirs, mix, grind, pulverizing is integrated, high speed shear, the broken mixing fully, stabilization of equipment performance is good, permeability is strong, and is reasonable in design, easy to operate, low energy consumption, high benefit.
Shearing dispersator and be the particles such as sticking group that cement and water are produced in mixed process, caking carries out high speed shear, cement is well-dispersed in the water after mixing homogeneous, then by high-shear colloid mill the bulky grain in the cement is carried out high speed and pulverize grinding, after the inferior strong collision of per minute hundreds of thousands, fricting shearing, pulverizing are ground, cement granules is ground to about 30 μ m from 100 μ m, under the effect of centrifugal force, cement slurry is recycled in the blending tank again and mixes, the cement granules that grinds refinement is evenly dispersed in the ice.
Claims (3)
1. cement wet mill, it is characterized in that: comprise the shearing dispersator, blending tank and shearing colloid mill, described shearing dispersator is located at the blending tank top, described blending tank and shearing colloid mill are fixed on the base, described shearing dispersator comprises stirring motor, dispersion impeller, mixing paddle and grating disk, described stirring motor connection for transmission axle, described power transmission shaft is provided with mixing paddle and dispersion impeller and dispersion impeller, described power transmission shaft bottom is provided with grating disk, described blending tank top is provided with cement charging aperture and circulation pipe, described blending tank bottom is provided with discharge nozzle, described discharge nozzle connects the cement mortar discharging opening and shears colloid mill, connect by connected body between described discharge nozzle and the shearing colloid mill, be provided with valve between described discharge nozzle and the cement mortar discharging opening, described shearing colloid mill comprises motor and wet milk, described motor is controlled by appliance controller, described motor connection turns stator, the described stator that turns is located in the wet milk, the described stator that turns is provided with and turns the stator mill, and described wet milk top connects the circulation pipe bottom.
2. cement wet mill according to claim 1, it is characterized in that: the described stator mill that turns is provided with triangle canine tooth sawtooth, the described stator mill that turns is comprised of multiple tracks multilayer shearing grinding canine tooth teeth groove, and the spacing that described shearing is ground between the canine tooth teeth groove is successively decreased from inside to outside successively.
3. cement wet mill according to claim 1 is characterized in that: be provided with universal wheel bottom the described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504565.4A CN102950058B (en) | 2012-12-03 | 2012-12-03 | Cement wet mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504565.4A CN102950058B (en) | 2012-12-03 | 2012-12-03 | Cement wet mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102950058A true CN102950058A (en) | 2013-03-06 |
| CN102950058B CN102950058B (en) | 2015-09-30 |
Family
ID=47759782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210504565.4A Active CN102950058B (en) | 2012-12-03 | 2012-12-03 | Cement wet mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102950058B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706279A (en) * | 2013-12-13 | 2014-04-09 | 杨剑英 | Fully-enclosed split type dispersing, emulsifying and homogenizing colloid mill |
| CN106944233A (en) * | 2017-05-17 | 2017-07-14 | 南通富莱克流体装备有限公司 | A kind of slag fiberizer |
| CN110542751A (en) * | 2019-09-17 | 2019-12-06 | 中国地质大学（北京） | Variable-frequency variable-voltage pulse grouting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101612601A (en) * | 2009-07-22 | 2009-12-30 | 陶裕兴 | Two-stage shear-type colloid mill |
| CN101804310A (en) * | 2010-03-26 | 2010-08-18 | 陶裕兴 | High-efficiency dispersion emulsifying machine |
| CN102361686A (en) * | 2009-03-23 | 2012-02-22 | 瓦林格光催化股份有限公司 | Production of titania nanoparticle colloidal suspensions with maintained crystallinity by using bead mill with micrometer sized beads |
| CN202155218U (en) * | 2011-07-14 | 2012-03-07 | 惠佳萍 | High-shear colloid mill |
| CN202962614U (en) * | 2012-12-03 | 2013-06-05 | 陶裕兴 | Cement wet mill |
-
2012
- 2012-12-03 CN CN201210504565.4A patent/CN102950058B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361686A (en) * | 2009-03-23 | 2012-02-22 | 瓦林格光催化股份有限公司 | Production of titania nanoparticle colloidal suspensions with maintained crystallinity by using bead mill with micrometer sized beads |
| CN101612601A (en) * | 2009-07-22 | 2009-12-30 | 陶裕兴 | Two-stage shear-type colloid mill |
| CN101804310A (en) * | 2010-03-26 | 2010-08-18 | 陶裕兴 | High-efficiency dispersion emulsifying machine |
| CN202155218U (en) * | 2011-07-14 | 2012-03-07 | 惠佳萍 | High-shear colloid mill |
| CN202962614U (en) * | 2012-12-03 | 2013-06-05 | 陶裕兴 | Cement wet mill |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706279A (en) * | 2013-12-13 | 2014-04-09 | 杨剑英 | Fully-enclosed split type dispersing, emulsifying and homogenizing colloid mill |
| CN106944233A (en) * | 2017-05-17 | 2017-07-14 | 南通富莱克流体装备有限公司 | A kind of slag fiberizer |
| CN110542751A (en) * | 2019-09-17 | 2019-12-06 | 中国地质大学（北京） | Variable-frequency variable-voltage pulse grouting device |
| CN110542751B (en) * | 2019-09-17 | 2020-07-14 | 中国地质大学（北京） | Variable-frequency variable-voltage pulse grouting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102950058B (en) | 2015-09-30 |
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