CN208990920U - A kind of horizontal sand mill - Google Patents
A kind of horizontal sand mill Download PDFInfo
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- CN208990920U CN208990920U CN201821361553.XU CN201821361553U CN208990920U CN 208990920 U CN208990920 U CN 208990920U CN 201821361553 U CN201821361553 U CN 201821361553U CN 208990920 U CN208990920 U CN 208990920U
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- cylinder
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- power input
- cooling
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Abstract
The utility model discloses a kind of horizontal sand mills, including power input shaft, belt pulley, shell, cylinder and shaft, case top is provided with discharge port, shell is connected far from power input shaft one end with cylinder, cylinder is provided with feed inlet far from shell one end, abrasive media entrance is provided at the top of cylinder, cylinder is made of inside and outside two layers of shell, and fluid course is formed between inside and outside two layers of shell of cylinder, shell one end is provided with water inlet at the top of cylinder, cylinder is provided with water outlet close to feed inlet one end, shaft is connect close to shell one end with power input shaft, multiple dispersion impellers are evenly distributed in shaft, more cooling sticks are distributed on cylinder inboard wall, cooling stick is the hollow tubular structures of one end sealing, the open end of cooling stick is connected to fluid course, cooling stick is in staggered distribution with dispersion impeller；This kind of horizontal sand mill increases the heat exchange area between cooling water and inner barrel, improves cooling heat transferring effect by the setting of cooling stick.
Description
Technical field
The utility model relates to a kind of sand mills to be related to sand mill technical field more particularly, to a kind of horizontal sand mill.
Background technique
Horizontal sand mill is that one kind is widely used in coating, dyestuff, paint, ink, medicine, magnetic powder, ferrite, photoresists
The general wet type superfine grinding of the industries such as piece, pesticide, papermaking and cosmetics disperses mechanical.Horizontal sand mill is to utilize
Material pump is by the solid-liquid phase mixed material input cylinder after the pre-dispersed wettability treatment of blender, material and cylinder is intracorporal grinds
Grinding media is stirred by high-speed rotating disperser together, so that solia particle and abrasive media in material be made to generate each other more
Reinforce strong collision, friction, shear action, achievees the purpose that accelerate levigate particle and disperse agglomerations.Object after grinding distribution
Material is separated with abrasive media, is flowed out from discharge port.Horizontal sand mill during the grinding process, in sand cylinder stirring acutely, medium with
Material movement is strong, generates very big heat, and good heat-sinking capability is that existing sand mill needs suffer from a problem that.
Utility model content
The technical problems to be solved in the utility model is that medium and material are acute in the sand cylinder for overcome existing horizontal grinding machine
Strong movement generates the defect of amount of heat, a kind of horizontal sand mill is provided, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions: a kind of horizontal sand mill, including power input
Axis, belt pulley, shell, cylinder and shaft, described power input shaft one end are equipped with belt pulley, the power input shaft other end
Be fixedly connected by bearing with shell, the case top is provided with discharge port, the shell far from power input shaft one end and
Cylinder connection, the cylinder is provided with feed inlet far from shell one end, is provided with abrasive media entrance at the top of the cylinder, described
Cylinder is made of inside and outside two layers of shell, and fluid course is formed between inside and outside two layers of shell of the cylinder, at the top of the cylinder
Shell one end is provided with water inlet, the cylinder is provided with water outlet close to feed inlet one end, the cylinder and shell it
Between time of filtration at be movably installed with shaft, the shaft is connect close to shell one end with power input shaft, in the shaft
Multiple dispersion impellers are evenly distributed with, more cooling sticks are distributed on the cylinder inboard wall, the cooling stick is the sky of one end sealing
The open end of tubular structures, the cooling stick is connected to fluid course, and the cooling stick is in staggered distribution with dispersion impeller.
As a kind of optimal technical scheme of the utility model, the inlet and outlet are connected to fluid course.
As a kind of optimal technical scheme of the utility model, the abrasive media entrance is connected to inner barrel.
As a kind of optimal technical scheme of the utility model, the feed inlet is connected to inner barrel.
Time of filtration as a kind of optimal technical scheme of the utility model, between the discharge port and cylinder and shell
Connection.
Compared with prior art, the utility model has the beneficial effects that this kind of horizontal sand mill, by fluid course with benefit
The heat exchange area between cooling water and inner barrel is increased, cooling is improved by the setting of cooling stick in the heat dissipation of cylinder
Heat transfer effect forms relative motion with dispersion impeller in dispersion process simultaneously because cooling stick is in staggered distribution with dispersion impeller, thus
So that the movement of material is more violent, the collision and shearing of abrasive media and material are increased, accelerates the grinding rate of material, mentions
The grinding efficiency of high material.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of horizontal sand mill structural schematic diagram described in the utility model；
Fig. 2 is cross section structure schematic diagram at the A-A of Fig. 1；
In figure: 1, power input shaft；2, belt pulley；3, bearing；4, shell；5, discharge port；6, cylinder；7, feed inlet；8,
Shaft；9, dispersion impeller；10, abrasive media entrance；11, fluid course；12, cooling stick；13, water inlet；14, water outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of horizontal sand mill, including power input shaft
1, belt pulley 2, shell 4, cylinder 6 and shaft 8,1 one end of power input shaft are equipped with belt pulley 2, and 1 other end of power input shaft is logical
It crosses bearing 3 to be fixedly connected with shell 4, discharge port 5 is provided at the top of shell 4, shell 4 is far from 1 one end of power input shaft and cylinder 6
Connection, cylinder 6 are provided with feed inlet 7 far from 4 one end of shell, abrasive media entrance 10 are provided at the top of cylinder 6, cylinder 6 is by interior
Outer two layers of shell is constituted, and fluid course 11 is formed between inside and outside two layers of shell of cylinder 6, and 6 top of cylinder is close to 4 one end of shell
It is provided with water inlet 13, cylinder 6 is provided with water outlet 14 close to 7 one end of feed inlet, the time of filtration between cylinder 6 and shell 4
Place is movably installed with shaft 8, and shaft 8 is connect close to 4 one end of shell with power input shaft 1, and multiple points are evenly distributed in shaft 8
Disk 9 is dissipated, more cooling sticks 12 are distributed on 6 inner wall of cylinder, cooling stick 12 is the hollow tubular structures of one end sealing, cooling stick 12
Open end be connected to fluid course 11, cooling stick 12 is in staggered distribution with dispersion impeller 9.
Water inlet 13 and water outlet 14 are connected to fluid course 11, are connected to inside abrasive media entrance 10 and cylinder 6, into
It is connected to inside material mouth 7 and cylinder 6, the time of filtration between discharge port 5 and cylinder 6 and shell 4 is connected to.
Concrete principle: in use, power mechanism drives belt pulley 2 to rotate by transmission belt, belt pulley 2 is inputted by power
Axis 1 drives shaft 8 to rotate, so that 9 Stirring material of dispersion impeller and abrasive media are driven, so that abrasive media is continuous with material
Collision and shearing, to realize the grinding of material, since cooling stick 12 is in staggered distribution with dispersion impeller 9, in dispersion process and
Dispersion impeller 9 forms relative motion and increases the collision of abrasive media and material so that the movement of material is more violent and cut
It cuts, accelerates the grinding rate of material, in the process of lapping of material, cooling water is inputted toward fluid course 11 by water inlet 13,
Cooling water flows through fluid course 11 and cooling stick 12 and the heat generated to abrasive media with material strenuous exercise absorbs, from
And realize effective heat dissipation inside cylinder 6.
This kind of horizontal sand mill, by fluid course so that the heat dissipation of cylinder is increased cold by the setting of cooling stick
But the heat exchange area between water and inner barrel improves cooling heat transferring effect, simultaneously because cooling stick and dispersion impeller are staggered point
Cloth forms relative motion with dispersion impeller in dispersion process and increases abrasive media so that the movement of material is more violent
With the collision and shearing of material, accelerate the grinding rate of material, improves the grinding efficiency of material.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of horizontal sand mill, including power input shaft (1), belt pulley (2), shell (4), cylinder (6) and shaft (8),
It is characterized in that, described power input shaft (1) one end is equipped with belt pulley (2), and power input shaft (1) other end passes through bearing
(3) it is fixedly connected with shell (4), is provided with discharge port (5) at the top of the shell (4), the shell (4) is far from power input shaft
(1) one end and cylinder (6) connection, the cylinder (6) are provided with feed inlet (7) far from shell (4) one end, cylinder (6) top
Portion is provided with abrasive media entrance (10), and the cylinder (6) is made of inside and outside two layers of shell, and inside and outside the two of the cylinder (6)
Fluid course (11) are formed between layer shell, shell (4) one end is provided with water inlet (13), institute at the top of the cylinder (6)
It states cylinder (6) to be provided with water outlet (14) close to feed inlet (7) one end, the time of filtration between the cylinder (6) and shell (4)
Place is movably installed with shaft (8), and the shaft (8) connect close to shell (4) one end with power input shaft (1), the shaft (8)
On be evenly distributed with multiple dispersion impellers (9), more cooling sticks (12), the cooling stick are distributed on cylinder (6) inner wall
It (12) is the hollow tubular structures of one end sealing, the open end of the cooling stick (12) is connected to fluid course (11), described cold
But stick (12) is in staggered distribution with dispersion impeller (9).
2. a kind of horizontal sand mill according to claim 1, which is characterized in that the water inlet (13) and water outlet (14)
It is connected to fluid course (11).
3. a kind of horizontal sand mill according to claim 1, which is characterized in that the abrasive media entrance (10) and cylinder
(6) internal connection.
4. a kind of horizontal sand mill according to claim 1, which is characterized in that the feed inlet (7) and cylinder (6) are internal
Connection.
5. a kind of horizontal sand mill according to claim 1, which is characterized in that the discharge port (5) and cylinder (6) and shell
Time of filtration connection between body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361553.XU CN208990920U (en) | 2018-08-23 | 2018-08-23 | A kind of horizontal sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361553.XU CN208990920U (en) | 2018-08-23 | 2018-08-23 | A kind of horizontal sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990920U true CN208990920U (en) | 2019-06-18 |
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ID=66799732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821361553.XU Active CN208990920U (en) | 2018-08-23 | 2018-08-23 | A kind of horizontal sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208990920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333093A (en) * | 2021-07-02 | 2021-09-03 | 吉凯恩(霸州)金属粉末有限公司 | Reducing metal powder grinding machine |
-
2018
- 2018-08-23 CN CN201821361553.XU patent/CN208990920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333093A (en) * | 2021-07-02 | 2021-09-03 | 吉凯恩(霸州)金属粉末有限公司 | Reducing metal powder grinding machine |
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