CN109833808A - A kind of method and agitating device preparing water-permeable brick tertiary colour silica sand - Google Patents
A kind of method and agitating device preparing water-permeable brick tertiary colour silica sand Download PDFInfo
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- CN109833808A CN109833808A CN201711226468.2A CN201711226468A CN109833808A CN 109833808 A CN109833808 A CN 109833808A CN 201711226468 A CN201711226468 A CN 201711226468A CN 109833808 A CN109833808 A CN 109833808A
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- storehouse
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 301
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 104
- 239000004576 sand Substances 0.000 title claims abstract description 93
- 239000011449 brick Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 144
- 238000002156 mixing Methods 0.000 claims abstract description 55
- 238000002360 preparation method Methods 0.000 claims abstract description 32
- 230000004323 axial length Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000001133 acceleration Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008595 infiltration Effects 0.000 abstract description 6
- 238000001764 infiltration Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- -1 common white Chemical compound 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to water-permeable brick preparation technical fields, more particularly to a kind of method and agitating device for preparing water-permeable brick tertiary colour silica sand, preparation method includes that a variety of monochromatic silica sands are placed in agitating device to be stirred mixing, agitating device has rotatable Horizontal stirring storehouse, and do not have agitating paddle, several stirring protrusions are provided on the inner wall of the Horizontal stirring storehouse, stirring means include that a variety of monochromatic silica sands are placed in agitating device to be stirred mixing.The method and agitating device provided by the invention for preparing water-permeable brick tertiary colour silica sand, prepared water-permeable brick, permeation rate is high, and infiltration effect is good.
Description
Technical field
The present invention relates to water-permeable brick preparation technical fields, and in particular to a method of prepare water-permeable brick tertiary colour silica sand
And agitating device.
Background technique
With being becoming better and approaching perfection day by day for " sponge city " conception, it is laid with porous pavement in city, accelerates pavement seepage rate, subtracts
Few surface gathered water, or even water storage space is set under porous pavement, the ponding when being air-dried in water storage space is again via road
Face is evaporated in air, and good regulatory function can be provided for city, becomes the first choice of new city construction scheme.
At present mat formation porous pavement when, mostly use the water-permeable brick using silica sand as main material, according to road surface color design need
It wants, the monochrome silica sand such as common white, black, yellow, and two kinds or more monochromatic silica sands are stirred the tertiary colour to be formed
Silica sand.The monochromatic silica sand of processing, which needs to be placed in be stirred in vertical stirring device with pigment by silica sand at high temperature, to be mixed, to silicon
Sand is coloured, until uniform coloring, silica sand particles surface is smooth, beautiful, that is, stops stirring to get monochromatic silica sand；In tertiary colour
In the preparation process of silica sand, needs two kinds and good monochromatic silica sand made above is placed in aforementioned monochromatic silica sand preparation and is stirred with vertical
It mixes and is stirred mixing in device, be uniformly mixed and obtain tertiary colour silica sand, but thus water-permeable brick phase made of tertiary colour silica sand
Water-permeable brick identical compared with porosity made of monochromatic silica sand, under equal conditions permeation rate is decreased obviously, permeation rate
Decline is unfavorable for road surface rapid infiltrated, and when rainfall increases sharply within the unit time, porous pavement is difficult to cope with, and causes road surface product
Water, infiltration effect are poor.In currently available technology, the permeation rate for increasing material porosity to promote water-permeable brick is generallyd use, but
Tertiary colour silica sand is identical as monochromatic silica sand material, and the porosity of manufactured water-permeable brick is also almost the same, how to improve tertiary colour silicon
The permeation rate of the water-permeable brick of sand preparation becomes Research Challenges.
Applicants have found that the main reason for water-permeable brick permeation rate decline of tertiary colour silica sand preparation, is, will be more
During the monochromatic silica sand of kind is stirred, surface densification, smooth monochromatic silica sand particles originally, being vigorously stirred influences, table
Face becomes rough, and when seeping under ponding, hackly silica sand particles surface hinders seeps under water flow, therefore reduces permeable
Rate.
Chinese patent literature CN206344300U discloses a kind of Horizontal dry powder mortar stirring device, including mutually being capable of phase
Stirring outer cylinder and stirring inner cylinder to rotation, the mixing arm being axially arranged is equipped in stirring inner cylinder, is equipped on mixing arm more
A stirring blade stirs and is additionally provided with the raised line that a plurality of axial direction for being parallel to stirring inner cylinder extends on inner cylinder, to dry powder and mortar
It is stirred, although which is utilized Horizontal stirring cylinder, can be by utilizing material itself compared to vertical mixing cylinder
Gravity help is stirred, and when reducing stirring intensity to a certain extent, but carrying out the preparation of tertiary colour silica sand using the device, is being stirred
Under the agitation for mixing paddle, largely wearing still occurs in silica sand particles surface, and surface soundness is destroyed.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming water-permeable brick made of tertiary colour silica sand in the prior art saturating
The defect that water speed rate is low, heavy rainfall road surface within the short time can not seep water rapidly, so that providing one kind can prepare quickly
The method of the water-permeable brick of infiltration tertiary colour silica sand.
Further provide for a kind of agitating device for implementing above-mentioned preparation method.
The technical solution adopted by the invention is as follows:
A kind of preparation method of water-permeable brick tertiary colour silica sand, comprising: by a variety of monochromatic silica sands be placed in agitating device into
Row is stirred；The agitating device has rotatable Horizontal stirring storehouse, and does not have agitating paddle, in the Horizontal stirring storehouse
Several stirring protrusions are provided on wall.
The axis direction for extending perpendicularly to the Horizontal stirring storehouse of the stirring protrusion.
The extending direction of the stirring protrusion and the radial direction in the Horizontal stirring storehouse are arranged in angle, and the stirring
The inclined direction of protrusion and the direction of rotation in the Horizontal stirring storehouse are opposite.
The stirring protrusion and the radial direction angle range in the Horizontal stirring storehouse are 30-60 °.
The stirring protrusion and the radial direction angle in the Horizontal stirring storehouse are 40-50 °.
The ratio range of the radical length of the axial length and Horizontal stirring storehouse of the stirring protrusion is 1:8-1:15.
The ratio of the radical length of the axial length and Horizontal stirring storehouse of the stirring protrusion is 1:10-1:12.
The radial width range of the stirring protrusion is 2-8mm.
The radial width of the stirring protrusion is 4-6mm.
The Horizontal stirring storehouse also has feed opening, and the rotary centerline that the feed opening corresponds to the Horizontal stirring storehouse is set
It is placed on the axial one end in the Horizontal stirring storehouse.
The agitating device further includes feeding chamber, and for accommodating the monochromatic silica sand to be mixed, the feeding chamber has
Inlet port and outlet port, the discharge port are connected to the feed opening.
The agitating device further includes fixed frame and driving mechanism, for accommodating the Horizontal stirring of a variety of monochromatic silica sands
Storehouse is rotationally set up on the fixed frame, and driving mechanism drives the Horizontal stirring storehouse rotation.
The driving mechanism includes acceleration motor, and at least a pair of of the roller bearing rotated by the acceleration motor driven, institute
Roller bearing is stated on the fixed frame, the Horizontal stirring storehouse is set up at least a pair of roller bearing, and the roller bearing drives institute
State Horizontal stirring raw material stock bin rotation.
A variety of monochromatic silica sands are placed in by a kind of preparation method of water-permeable brick tertiary colour silica sand using above-mentioned agitating device
Mixing is stirred in the agitating device.
The revolving speed in the Horizontal stirring storehouse is 15-25r/min, time 20-40s.
The volume in the Horizontal stirring storehouse and the volume ratio range of charging are 2.5-3.5.
A kind of agitating device implements above-mentioned preparation method.
Technical solution of the present invention has the advantages that
1. the method provided by the invention for preparing water-permeable brick tertiary colour silica sand, including a variety of monochromatic silica sands are placed in stirring
Mixing is stirred in device；The agitating device has rotatable Horizontal stirring storehouse, and does not have agitating paddle, horizontal to stir
It mixes and is provided with several stirring protrusions on the inner wall of storehouse, the tertiary colour silica sand being thus stirred, silica sand particles surface compact is smooth, by
The permeation rate base for the water-permeable brick that the permeation rate for the water-permeable brick that this tertiary colour silica sand is prepared and monochromatic silica sand are prepared
This is consistent.This is because using Horizontal stirring storehouse and eliminating agitating paddle, the advantage of Horizontal stirring is taken full advantage of, by silica sand
Self gravity, silica sand is constantly fallen after rise to orlop during mixing chamber rotation, and silica sand stirs repeatedly in orlop；Eliminate stirring
Paddle avoids the damage caused by silica sand particles surface that is vigorously stirred of agitating paddle, while in order to guarantee silica sand mixing sufficiently,
Several stirring protrusions are set on mixing chamber inner wall, increase silica sand in the amplitude of stirring of orlop, this agitating device can be compound
Color silica sand provides suitable stirring dynamics, not only ensure that the uniform mixing of a variety of monochromatic silica sands, but also protects silica sand particles surface
After damage remains the fine and close smooth surface of silica sand particles, therefore water-permeable brick is made in the tertiary colour silica sand thus prepared, thoroughly
Water speed rate does not decline, and seepage velocity is fast.
2. the method provided by the invention for preparing water-permeable brick tertiary colour silica sand stirs the direction of protrusion extension perpendicular to sleeping
The axis direction of formula mixing chamber more conducively forms the flowing of silica sand particles and hinders, increases the agitation amplitude of silica sand particles, increases
The uniformity of stirring.
3. the method provided by the invention for preparing water-permeable brick tertiary colour silica sand, the radial direction of stirring protrusion and Horizontal stirring storehouse
Direction is arranged in angle, and the inclined direction of stirring protrusion and the direction of rotation in Horizontal stirring storehouse are opposite, and silica sand particles are along stirring
The direction of rotation in storehouse constantly falls, and collides with stirring protrusion, is stirred protrusion and stirs towards the direction opposite with falling direction,
Micro oscillation effect is formed, the mixing uniformity to particle is enhanced.
4. the method provided by the invention for preparing water-permeable brick tertiary colour silica sand, the radial direction of stirring protrusion and Horizontal stirring storehouse
Direction angle range is 30-60 °, and the stirring protrusion within the scope of this is most appropriate to the mixing effect of silica sand particles, both will not
Particle surface is stabbed, and positive effect can be played to the agitation of particle.
5. the method provided by the invention for preparing water-permeable brick tertiary colour silica sand, the axial length for stirring protrusion is stirred with horizontal
The ratio range for mixing the radical length in storehouse is 1:8-1:15, and the stirring protrusion of this length is most suitable to the mixing effect of silica sand particles
When stirring protrusion is too long or too short does not all have good stirring action；Axial raised radial width range is 2-8mm, mistake
It is thick or meticulous all do not have good stirring action.
6. the method provided by the invention for preparing water-permeable brick tertiary colour silica sand, Horizontal stirring storehouse also have feed opening, add
The rotary centerline that material mouth corresponds to Horizontal stirring storehouse is set on its axial one end, can be added while mixing chamber rotates
Material, it is non-interference.
7. a variety of monochromatic silica sands are placed in above-mentioned stirring by the method provided by the invention for preparing water-permeable brick tertiary colour silica sand
It is stirred mixing in the mixing chamber of device, can either guarantee the mixing uniformity of tertiary colour silica sand, and can guarantee silica sand
Particle surface densification is smooth, so that thus the permeation rate of water-permeable brick made of tertiary colour silica sand is good, infiltration effect is good.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the agitating device provided in the embodiment of the present invention one；
Fig. 2 is the right view of agitating device shown in FIG. 1.
Description of symbols:
1- mixing chamber；2- stirring protrusion；3- fixed frame；4- feed opening；5- feeding chamber；6- roller bearing；7- accelerates motor.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instructions such as term " center ", "upper", "lower", "inner", "outside"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment one
As depicted in figs. 1 and 2, the method provided in this embodiment for preparing water-permeable brick tertiary colour silica sand, including first will be more
The monochromatic silica sand of kind, which is placed in agitating device, is stirred mixing, and agitating device has rotatable Horizontal stirring storehouse 1, and does not have
There is agitating paddle, several stirring protrusions 2, the tertiary colour silica sand being thus stirred, silica sand are provided on 1 inner wall of Horizontal stirring storehouse
Grain surface compact is smooth, and the permeation rate for the water-permeable brick that thus tertiary colour silica sand is prepared is prepared saturating with monochromatic silica sand
The permeation rate of water brick is almost the same.This is because using Horizontal stirring storehouse 1 and eliminating agitating paddle, horizontal stir is taken full advantage of
The advantage mixed, by silica sand self gravity, silica sand is constantly fallen after rise to orlop during mixing chamber 1 rotates, and silica sand is in orlop
It stirs repeatedly；Agitating paddle is eliminated, avoids the damage caused by silica sand particles surface that is vigorously stirred of agitating paddle, while in order to
Guarantee silica sand mixing sufficiently, several stirring protrusions 2 are set on 1 inner wall of mixing chamber, increases silica sand in orlop and stirs amplitude, this
Kind agitating device can provide suitable stirring dynamics for tertiary colour silica sand, both ensure that the uniform mixing of a variety of monochromatic silica sands,
Silica sand particles surface damage is protected again, remains the fine and close smooth surface of silica sand particles, therefore thus prepare compound
After water-permeable brick is made in color silica sand, permeation rate does not decline, and seepage velocity is fast.
Horizontal stirring storehouse 1 is cylindrical, is rotatably arranged on fixed frame 3, is evenly distributed on the inner wall of mixing chamber 1
Several stirring protrusions 2, stirring protrusion 2 is cylindrical, is arranged perpendicular to the axis direction of mixing chamber 1, and stir protrusion 2 and stir
The radial direction in storehouse 1 is mixed in 45 ° of angle settings, the inclined direction of stirring protrusion 2 and the direction of rotation of mixing chamber 1 are opposite, silica sand
Particle constantly falls along the direction of rotation of mixing chamber 1, collides with stirring protrusion 2, is stirred 2 court of protrusion and falling direction phase
Anti- direction is stirred, and micro oscillation effect is formed, and enhances the mixing uniformity to particle.
The ratio of the diameter length of the axial length and mixing chamber 1 of stirring protrusion 2 is 1:12, stirs the radially-wide of protrusion 2
Degree is 4mm.
Agitating device further includes the feeding chamber 5 suitable for accommodating monochromatic silica sand to be mixed, positioned at the upper side of mixing chamber 1,
Feeding chamber 5 has inlet port and outlet port, and the centre of the axial end face of mixing chamber 1 is provided with feed opening 4, and feeding chamber 5 goes out
The feed opening 4 of material mouth and mixing chamber 1 is first poured into a variety of monochromatic silica sands in feeding chamber 5 by pipeline connection simultaneously or successively,
Silica sand enters Horizontal stirring storehouse 1 by feeding chamber 5.
Driving mechanism includes accelerating motor 7, and a pair of of the roller bearing 6 being arranged on fixed frame 3, and motor 7 is accelerated to pass through transmission
Band is interlocked with roller bearing 6, accelerates motor 7 that roller bearing 6 is driven to rotate, and roller bearing 6 drives mixing chamber 1 to rotate, and silica sand particles are stirred in realization
It mixes.
The revolving speed in Horizontal stirring storehouse 1 is 20r/min, mixing time 30s.
The volume ratio of the volume in Horizontal stirring storehouse 1 and silica sand to be mixed is 3.
The permeation rate of water-permeable brick made by the tertiary colour silica sand prepared as the above method, after tested up to 2.5x10- 2cm/s。
The present embodiment also provides a kind of device for implementing above-mentioned preparation method, can either guarantee that the mixing of tertiary colour silica sand is equal
Even degree, and can guarantee that silica sand particles surface compact is smooth, so that the thus permeable speed of water-permeable brick made of tertiary colour silica sand
Rate is good, and infiltration effect is good.
As the alternative embodiments of embodiment one, stirring protrusion and the radial direction of mixing chamber are arranged in 30 ° of angles.
As the alternative embodiments of embodiment one, stirring protrusion and the radial direction of mixing chamber are arranged in 40 ° of angles.
As the alternative embodiments of embodiment one, stirring protrusion and the radial direction of mixing chamber are arranged in 50 ° of angles.
As the alternative embodiments of embodiment one, stirring protrusion and the radial direction of mixing chamber are arranged in 60 ° of angles.
As the alternative embodiments of embodiment one, the ratio of the axial length of protrusion and the diameter length of mixing chamber is stirred
Value is 1:8.
As the alternative embodiments of embodiment one, the ratio of the axial length of protrusion and the diameter length of mixing chamber is stirred
Value is 1:10.
As the alternative embodiments of embodiment one, the ratio of the axial length of protrusion and the diameter length of mixing chamber is stirred
Value is 1:15.
As the alternative embodiments of embodiment one, the radial width for stirring protrusion is 2mm.
As the alternative embodiments of embodiment one, the radial width for stirring protrusion is 6mm.
As the alternative embodiments of embodiment one, the radial width for stirring protrusion is 8mm.
As the alternative embodiments of embodiment one, stirring protrusion is in a rectangular parallelepiped shape.
As the alternative embodiments of embodiment one, stirring protrusion extends along the radial direction of mixing chamber.
As the alternative embodiments of embodiment one, motor is accelerated to drive roller bearing rotation by gear.
As the alternative embodiments of embodiment one, motor is accelerated to pass through driving mixing chamber rotation between gear.
As the alternative embodiments of embodiment one, the revolving speed in Horizontal stirring storehouse is 15r/min, mixing time 40s.
As the alternative embodiments of embodiment one, the revolving speed in Horizontal stirring storehouse is 18r/min, mixing time 35s.
As the alternative embodiments of embodiment one, the revolving speed in Horizontal stirring storehouse is 25r/min, mixing time 20s.
As the alternative embodiments of embodiment one, the volume in Horizontal stirring storehouse and the volume ratio 2.5 of charging.
As the alternative embodiments of embodiment one, the volume in Horizontal stirring storehouse and the volume ratio 2.8 of charging.
As the alternative embodiments of embodiment one, the volume in Horizontal stirring storehouse and the volume ratio 3.2 of charging.
As the alternative embodiments of embodiment one, the volume in Horizontal stirring storehouse and the volume ratio 3.5 of charging.
Comparative example one
The raw material for the tertiary colour silica sand that this comparative example provides is the same as example 1, which, which uses, has stirring
The Horizontal stirring storehouse of paddle is stirred, and the revolving speed in Horizontal stirring storehouse is 20r/min, mixing time 30s, the volume in Horizontal stirring storehouse
Volume ratio with silica sand to be mixed is 3, the permeation rate of water-permeable brick made by the tertiary colour silica sand prepared as the above method,
It is after tested 2.0x10-2cm/s.It can be seen that saturating made by the preparation tertiary colour silica sand method that the embodiment of the present invention one provides
The permeation rate of water brick is higher, and infiltration effect is more preferable.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (16)
1. a kind of water-permeable brick preparation method of tertiary colour silica sand characterized by comprising
A variety of monochromatic silica sands are placed in agitating device and are stirred mixing；
The agitating device has rotatable Horizontal stirring storehouse (1), and does not have agitating paddle, in the Horizontal stirring storehouse (1)
It is raised (2) that several stirrings are provided on wall.
2. preparation method according to claim 1, which is characterized in that described to stir extending perpendicularly to for raised (2)
The axis direction of the Horizontal stirring storehouse (1).
3. preparation method according to claim 1 or 2, which is characterized in that the extending direction for stirring raised (2) and institute
The radial direction for stating Horizontal stirring storehouse (1) is arranged in angle, and the inclined direction and the Horizontal stirring for stirring raised (2)
The direction of rotation in storehouse (1) is opposite.
4. preparation method according to claim 3, which is characterized in that the stirring raised (2) and the Horizontal stirring storehouse
(1) radial direction angle range is 30-60 °.
5. the preparation method according to claim 4, which is characterized in that the stirring raised (2) and the Horizontal stirring storehouse
(1) radial direction angle is 40-50 °.
6. preparation method according to any one of claims 1-5, which is characterized in that the axial direction for stirring raised (2)
The ratio range of the radical length of length and the Horizontal stirring storehouse (1) is 1:8-1:15.
7. preparation method according to claim 6, which is characterized in that the axial length for stirring raised (2) with it is described
The ratio of the radical length in Horizontal stirring storehouse (1) is 1:10-1:12.
8. preparation method described in any one of -7 according to claim 1, which is characterized in that the radial direction for stirring raised (2)
Width range is 2-8mm.
9. preparation method according to claim 8, which is characterized in that the radial width for stirring raised (2) is 4-
6mm。
10. preparation method according to claim 1 to 9, which is characterized in that the Horizontal stirring storehouse (1) also has
Have feed opening (4), the rotary centerline of the corresponding Horizontal stirring storehouse (1) of the feed opening (4) is set to the Horizontal stirring
On the axial one end in storehouse (1).
11. preparation method according to claim 10, which is characterized in that the preparation method further includes feeding chamber (5), is used
In accommodating silica sand to be mixed, the feeding chamber (5) has an inlet port and outlet port, the discharge port and the feed opening (4)
Connection.
12. preparation method described in any one of -11 according to claim 1, which is characterized in that the preparation method further includes solid
Determine frame (3) and driving mechanism, the Horizontal stirring storehouse (1) for accommodating a variety of monochromatic silica sands is rotationally set up in the fixed frame
(3) on, driving mechanism drives Horizontal stirring storehouse (1) rotation.
13. preparation method according to claim 12, which is characterized in that the driving mechanism includes accelerating motor (7), with
And at least a pair of of roller bearing (6) by acceleration motor (7) the driving rotation, the roller bearing (6) are set on the fixed frame (3),
The Horizontal stirring storehouse (1) is set up at least a pair of roller bearing (6), and the roller bearing (6) drives the Horizontal stirring raw material stock bin
Rotation.
14. preparation method according to claim 1 to 13, which is characterized in that the Horizontal stirring storehouse (1)
Revolving speed is 15-25r/min, mixing time 20-40s.
15. preparation method described in any one of -14 according to claim 1, which is characterized in that the Horizontal stirring storehouse (1)
The ratio range of volume and the volume of charging is 2.5-3.5.
16. a kind of agitating device, which is characterized in that implement the preparation method as described in any one of claim 1-15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711226468.2A CN109833808B (en) | 2017-11-29 | 2017-11-29 | Method for preparing composite color silica sand for water permeable bricks and stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711226468.2A CN109833808B (en) | 2017-11-29 | 2017-11-29 | Method for preparing composite color silica sand for water permeable bricks and stirring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109833808A true CN109833808A (en) | 2019-06-04 |
| CN109833808B CN109833808B (en) | 2024-06-25 |
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