CN203140059U - Efficient four-in-one modified asphalt colloid mill - Google Patents
Efficient four-in-one modified asphalt colloid mill Download PDFInfo
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- CN203140059U CN203140059U CN 201220731710 CN201220731710U CN203140059U CN 203140059 U CN203140059 U CN 203140059U CN 201220731710 CN201220731710 CN 201220731710 CN 201220731710 U CN201220731710 U CN 201220731710U CN 203140059 U CN203140059 U CN 203140059U
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Abstract
The utility model discloses an efficient four-in-one modified asphalt colloid mill. The efficient four-in-one modified asphalt colloid mill comprises a base, a motor, a shaft coupling, a bearing seat and a machine head, and is characterized in that an adjusting disc is sleeved at the tail part of the bearing seat, and connected with a main shaft arranged in the machine head through a bearing A and a bearing B which are arranged inside the bearing seat, a gland matched with the rear end of the machine head is sleeved on the bearing B, a sealing chamber is arranged between the periphery of the bearing B and the machine head, a rotor and a stator meshed with the stator are sleeved on the main shaft, and a rotor inner big tooth area, a medium tooth shearing area, a grinding area and a homogenizing area are arranged in sequence from the center to the edge of the rotor. The efficient four-in-one modified asphalt colloid mill has the advantages that the adjusting disc mainly plays a role of allowing the main shaft to move back and forth, and the distance between the rotor and the stator can be adjusted for controlling the fineness of modified asphalt and facilitating the maintenance during the maintenance; and the strong functions of mixing, shearing, grinding and homogenizing are achieved.
Description
Technical field
The utility model relates to, and relates in particular to a kind of efficient four unification modified pitch colloid mills.
Background technology
In existing technology, the operation principle of colloid mill is to do relative high speed rotation by the stator that driven by motor rotor and rotor match, one of them rotates at a high speed, another is static, material to be machined produces downward spiral impulsive force by itself weight or external pressure pressurization, be subjected to powerful shearing force when seeing through the gap between rotor and the stator, frictional force, physical actions such as dither and high speed whirlpool, make material by effectively emulsification, disperse, homogeneous and pulverizing, reach the effect of material ultra-fine grinding and emulsification, but in existing colloid mill, distance between rotor and the stator is for fixing, can not be adjusted, rotor does not have powerful mixing, shear, grind and the homogenizing function, make the not thorough of material grinding grinding and emulsifying.Therefore, need seek a kind of new technology and solve this problem.
Summary of the invention
The purpose of this utility model provides a kind of efficient four unification modified pitch colloid mills.
The technical solution adopted in the utility model is:
Efficient four unification modified pitch colloid mills, comprise base, motor, shaft coupling, bearing block and head, described motor is arranged at the end of base, the front end of described motor is connected with shaft coupling, the front end of described shaft coupling is provided with bearing block, the front end of described bearing block is provided with head, described head is provided with double-jacket in two ends up and down, lower end double-jacket shell is provided with heat-conducting oil pipes, the front end of described head is provided with the charging blind flange, the upper end of described head is provided with the discharging blind flange, the afterbody of described bearing block is socketed with adjustment disk, the bearing A of described adjustment disk by bearing block inside and bearing B are connected with main shaft in placing head, be socketed with the gland that matches with back-end of machine head on the described bearing B, be provided with closed chamber around the described bearing B and between the head, the stator that is socketed with rotor on the described main shaft and is meshed with rotor, be provided with trilobed wheel between the front end of described main shaft and the charging blind flange, described rotor comprises canine tooth district in the rotor successively from the center to the edge, middle tooth shear zone, milling zone and homogenization zone, the canine tooth district is made up of trapezoidal teeth in the described rotor, the tooth shear zone is made up of trapezoidal teeth and step teeth in described, described milling zone is that concavo-convex colloid mill is formed, and described homogenization zone is sheared bar for the taper serration and formed.
The canine tooth district is that the trapezoidal teeth of 30 degree are formed by positive-angle in the rotor, and inner edge is shearing, and the outside is trapezoidal, will improve pitch high-speed mixing thing and throw away under running up, and makes the particle percussion stator of material form powerful shearing force.
Middle tooth shear zone is made up of trapezoidal teeth and step teeth, and trapezoidal teeth and step teeth angle are positive-angle 10 degree, and the material bulky grain that upper track technology can be thrown away grinds, and big sticking group is carried out shearing-crushing.
Milling zone is made up of concavo-convex colloid mill, the granule of having sheared can be carried out the degree of depth and grind, and adjustable distance is 0.01-3mm during grinding.
Homogenization zone is that four groups of taper serrations are sheared bars and formed, because homogenization zone is in the outer of milling zone, the linear velocity of rotor is longer, homogeneous microemulsified better effects if.
Described bearing block upper end is provided with tank filler sleeve.
The afterbody of described bearing block is provided with the fixed screw of secured adjusted dish.
Also be provided with fixed screw on the described shaft coupling.
The utility model has the advantages that: adjustment disk mainly plays the effect that main shaft is moved forward and backward, thus the distance between levelling rotor and the stator can regulate the fineness of the distance control modified pitch between rotor and the stator and maintenance the time, convenient for maintaining; Have powerful mixing, shearing, grinding and homogenizing function.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is exploded view of the present utility model.
Fig. 3 is the structural representation of rotor of the present utility model.
Wherein: 1, base, 2, motor, 3, shaft coupling, 4, bearing block, 5, head, 6, the charging blind flange, 7, the discharging blind flange, 8, adjustment disk, 9, bearing A, 10, bearing B, 11, main shaft, 12, gland, 13, closed chamber, 14, rotor, 15, stator, 16, trilobed wheel, 17, canine tooth district in the rotor, 18, middle tooth shear zone, 19, milling zone, 20, homogenization zone, 21, tank filler sleeve, 22, fixed screw, 23, double-jacket, 24, heat-conducting oil pipes.
The specific embodiment
As shown in Figure 1 to Figure 3, efficient four unification modified pitch colloid mills of the present utility model, comprise base 1, motor 2, shaft coupling 3, bearing block 4 and head 5, motor 2 is arranged at the end of base 1, the front end of motor 2 is connected with shaft coupling 3, the front end of shaft coupling 3 is provided with bearing block 4, the front end of bearing block 4 is provided with head 5, head is provided with double-jacket 23 in two ends about in the of 5, double-jacket 23 shells in lower end are provided with heat-conducting oil pipes 24, the front end of head 5 is provided with charging blind flange 6, the upper end of head 5 is provided with discharging blind flange 7, the afterbody of bearing block 4 is socketed with adjustment disk 8, the bearing A9 of adjustment disk 8 by bearing block 4 inside and bearing B10 are connected with main shaft 11 in placing head 5, be socketed with the gland 12 that matches with head 5 rear ends on the bearing B10, be provided with closed chamber 13 around the bearing B10 and between the head 5, the stator 15 that is socketed with rotor 14 on the main shaft 11 and is meshed with rotor 14, be provided with trilobed wheel 16 between the front end of main shaft 11 and the charging blind flange 6, rotor 14 comprises canine tooth district 17 in the rotor successively from the center to the edge, middle tooth shear zone 18, milling zone 19 and homogenization zone 20, canine tooth district 17 is made up of trapezoidal teeth in the rotor, middle tooth shear zone 18 is made up of trapezoidal teeth and step teeth, milling zone 19 is that concavo-convex colloid mill is formed, and homogenization zone 20 is sheared bar for the taper serration and formed.
Canine tooth district 17 is that the trapezoidal teeth of 30 degree are formed by positive-angle in the rotor, and inner edge is shearing, and the outside is trapezoidal, will improve pitch high-speed mixing thing and throw away under running up, and makes the particle percussion stator 15 of material form powerful shearing force.
Middle tooth shear zone 18 is made up of trapezoidal teeth and step teeth, and trapezoidal teeth and step teeth angle are positive-angle 10 degree, and the material bulky grain that upper track technology can be thrown away grinds, and big sticking group is carried out shearing-crushing.
The afterbody of bearing block 4 is provided with the fixed screw 22 of secured adjusted dish 8.
Also be provided with fixed screw 22 on the shaft coupling 3.
Colloid mill mainly be with have the material of solid particle or liquid group still unmixed uniform material carry out high speed homogenization in the mode of screw feeding and mix, tooth shear zone 18 during bulky grain in material enters in the canine tooth district 17 back fluids enters, under the effect of the high speed centrifugation power of rotor 14 with fluid in bulky grain throw away and shear with stator 15, pulverize and mixing, afterwards fluid is pressed into milling zone 19, because the gap smaller of milling zone 19, tooth pitch shortens, the number of teeth is double, the shearing rate of being on the point of improves constantly, particle is pulverized under the grinding in high speed shear and is constantly entered homogenization zone 20 after the refinement in the fluid, homogenization zone 20 is contained in the outer of colloid mill, the linear velocity of rotor 14 and stator 15 is longer like this, homogeneous microemulsified better effects if.
Claims (4)
1. efficient four unify the modified pitch colloid mills, comprise base, motor, shaft coupling, bearing block and head, described motor is arranged at the end of base, the front end of described motor is connected with shaft coupling, the front end of described shaft coupling is provided with bearing block, the front end of described bearing block is provided with head, described head is provided with double-jacket in two ends up and down, lower end double-jacket shell is provided with heat-conducting oil pipes, the front end of described head is provided with the charging blind flange, the upper end of described head is provided with the discharging blind flange, it is characterized in that: the afterbody of described bearing block is socketed with adjustment disk, the bearing A of described adjustment disk by bearing block inside and bearing B are connected with main shaft in placing head, be socketed with the gland that matches with back-end of machine head on the described bearing B, be provided with closed chamber around the described bearing B and between the head, the stator that is socketed with rotor on the described main shaft and is meshed with rotor, be provided with trilobed wheel between the front end of described main shaft and the charging blind flange, described rotor comprises canine tooth district in the rotor successively from the center to the edge, middle tooth shear zone, milling zone and homogenization zone, the canine tooth district is made up of trapezoidal teeth in the described rotor, the tooth shear zone is made up of trapezoidal teeth and step teeth in described, described milling zone is that concavo-convex colloid mill is formed, and described homogenization zone is sheared bar for the taper serration and formed.
2. four unification modified pitch colloid mills according to claim 1 is characterized in that: be provided with tank filler sleeve on the described bearing block.
3. according to claim 1 efficient four unify the modified pitch colloid mills, and it is characterized in that: the afterbody of described bearing block is provided with the fixed screw of secured adjusted dish.
4. efficient four unification modified pitch colloid mills according to claim 1 is characterized in that: also be provided with fixed screw on the described shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731710 CN203140059U (en) | 2012-12-27 | 2012-12-27 | Efficient four-in-one modified asphalt colloid mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731710 CN203140059U (en) | 2012-12-27 | 2012-12-27 | Efficient four-in-one modified asphalt colloid mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140059U true CN203140059U (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731710 Expired - Fee Related CN203140059U (en) | 2012-12-27 | 2012-12-27 | Efficient four-in-one modified asphalt colloid mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140059U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192674A (en) * | 2016-08-08 | 2016-12-07 | 青海弘川新源实业股份有限公司 | For manufacturing small-sized colloid mill and the using method thereof of bituminous paving |
| 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 |
| CN108855435A (en) * | 2018-07-20 | 2018-11-23 | 南通富莱克流体装备有限公司 | Shearing macerator pump |
-
2012
- 2012-12-27 CN CN 201220731710 patent/CN203140059U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192674A (en) * | 2016-08-08 | 2016-12-07 | 青海弘川新源实业股份有限公司 | For manufacturing small-sized colloid mill and the using method thereof of bituminous paving |
| 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 |
| CN108855435A (en) * | 2018-07-20 | 2018-11-23 | 南通富莱克流体装备有限公司 | Shearing macerator pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |