CN218924848U - Laboratory is with ball mill of row of being convenient for material - Google Patents
Laboratory is with ball mill of row of being convenient for material Download PDFInfo
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- CN218924848U CN218924848U CN202222601431.6U CN202222601431U CN218924848U CN 218924848 U CN218924848 U CN 218924848U CN 202222601431 U CN202222601431 U CN 202222601431U CN 218924848 U CN218924848 U CN 218924848U
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- ball mill
- flushing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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Abstract
The utility model discloses a ball mill convenient for discharging materials for a laboratory, which comprises a base, a flushing ring and a ball mill main body, wherein the ball mill main body is provided with a grinding cavity, the ball mill main body is transversely and rotatably arranged on the base, a feed inlet and a discharge outlet are arranged on the ball mill main body, the feed inlet and the discharge outlet are both communicated with the grinding cavity, the ball mill main body is provided with a flushing port, and the flushing port is communicated with the grinding cavity; the flushing ring is rotatably arranged outside the ball mill main body, and the flushing ring is arranged on the base; the washing ring is provided with an inner washing hole, and the ball mill main body rotates relative to the washing ring to enable the washing opening to be periodically opposite to and communicated with the inner washing hole. In the utility model, the ball mill convenient for discharging is used in the laboratory, and the discharging efficiency is increased through the arrangement of the flushing ring.
Description
Technical Field
The utility model relates to the technical field of ball mills, in particular to a ball mill convenient for discharging in a laboratory.
Background
The laboratory ball mill is important experimental equipment in a plurality of industries such as mineral processing, material processing and the like, can be used for crushing and grinding a small amount of metal and nonmetal ores, building, chemical industry and other materials, and provides pretreatment for subsequent mineral separation treatment, material analysis research and other works.
The discharge form of the laboratory ball mill that uses at present is mostly manual discharge, and crushing grinding is accomplished the back promptly, unscrews bin outlet and feed inlet, and the rocker of hand control ball mill main part is continuous rocks, lets mill inside material be stirring state and follow the bin outlet outflow, and the other hand is through the feed inlet moisturizing wash water, lets the material excrete totally. The ball mill has high strength requirement on laboratory operators, has high labor intensity, and is particularly unfriendly to female operators; when discharging, a large amount of flushing water is used, so that water resource waste is caused, and meanwhile, the concentration of discharged materials is too low, and the follow-up experiment is influenced.
The authorized bulletin number is: CN206661335U, named "a special ball mill convenient for cleaning the inside for ceramic tile production and processing" discloses a technical scheme that sets up the inlet opening above the control panel, and then is convenient for carry out abluent to the ball mill, and this technical scheme's is not enough, and the inlet opening has been established on the control panel and in the inlet opening extends to the ball mill along the axial of mill main part, can not directly wash away the material of the inner wall of ball mill.
Disclosure of Invention
In order to solve the technical problems in the background technology, the utility model provides a ball mill which is convenient for discharging materials and used in a laboratory.
The utility model provides a ball mill convenient for discharging materials for a laboratory, which is the same as the prior art: including base and ball mill main part, the ball mill main part has the grinding chamber, the ball mill main part is transversely rotated and is installed on the base, be equipped with feed inlet and bin outlet on the ball mill main part, the feed inlet with the bin outlet all with grind the chamber intercommunication, with prior art's difference lies in: also included is a rinse ring, wherein:
the ball mill main body is provided with a flushing port which is communicated with the grinding cavity;
the flushing ring is arranged on the base and is rotationally sleeved outside the ball mill main body, and the rotating axis of the flushing ring relative to the ball mill main body is overlapped with the rotating axis of the ball mill main body relative to the base;
the ball mill is characterized in that the flushing ring is provided with an inner flushing hole, the ball mill main body rotates relative to the flushing ring to enable the flushing port to be periodically opposite to and communicated with the inner flushing hole, and when the flushing port is not opposite to the inner flushing hole, the flushing ring seals the flushing port.
The difference from the technical scheme is that the scheme which is further optimized by the utility model is as follows: the same as the prior art, the feed inlet is used for feeding, and the discharge outlet is used for discharging, and the difference with the prior art lies in: the distance between the flushing ring and the feed inlet is smaller than the distance between the flushing ring and the discharge outlet, so that materials are further conveniently discharged from the discharge outlet.
The external flushing pipeline can be directly connected with the inner flushing hole to flush the inner wall of the main body of the ball mill, and in order to further increase the flushing effect, the utility model has the further optimized scheme that: the flushing ring is provided with a liquid storage cavity, the flushing ring is provided with a water inlet hole, and the inner flushing hole and the water inlet hole are communicated with the liquid storage cavity.
The difference from any one of the above technical solutions is that the further optimized solution of the present utility model is that: the liquid storage device also comprises a cleaning pipe, wherein the cleaning pipe is arranged on the water inlet hole and is used for adding liquid into the liquid storage cavity, the cleaning pipe can be a hose, and external liquid is discharged into the liquid storage cavity through a water pump and the cleaning pipe.
The difference from the technical scheme is that the scheme which is further optimized by the utility model is as follows: and a valve is arranged on the cleaning pipe, so that the pressure of liquid discharged from the flushing port can be conveniently controlled.
The difference from the technical scheme is that the scheme which is further optimized by the utility model is as follows: the inner flushing holes are formed in a plurality of holes, the inner flushing holes are distributed along the circumferential direction of the flushing ring, and the discharging efficiency is further improved.
The difference from the technical scheme is that the scheme which is further optimized by the utility model is as follows: the flushing ports are formed in a plurality of ways, and the flushing ports are distributed along the circumferential direction of the ball mill main body, so that the discharging efficiency is further improved.
The difference from the technical scheme is that the scheme which is further optimized by the utility model is as follows: the outer wall of the ball mill main body is provided with an installation opening, the flushing opening is arranged on the installation opening, and the flushing ring is installed on the installation opening, so that the flushing ring is convenient to install.
The difference from the technical scheme is that the scheme which is further optimized by the utility model is as follows: still include frame and horizontal migration mechanism, base slidable mounting is in the frame, the base is relative the gliding displacement of frame with the axis of ball mill main part is parallel, and horizontal migration mechanism is used for driving the base slides reciprocally and then is convenient for arrange the material, and this horizontal migration mechanism can be for electric cylinder, hydro-cylinder, electric putter among the prior art or the motor among the prior art drive through drive mechanism the axial reciprocating motion of base along the ball mill main part and then increase ejection of compact efficiency, does not need the people to stimulate the ball mill main part at this in-process and rocks and reduce human labor intensity.
The ball mill is characterized by further comprising a rotating mechanism, wherein the rotating mechanism is arranged on the base and used for driving the ball mill main body to transversely rotate, and the transmission mechanism can be matched with a transmission mechanism 9 and a motor in the prior art so as to drive the ball mill main body to rotate along the axis of the ball mill main body.
According to the ball mill convenient for discharging in the laboratory, the water pump is connected with the inner flushing hole through the pipeline during discharging, external clean water is discharged to the inner flushing hole through the water pump and the pipeline, and the ball mill main body rotates transversely during discharging, so that the flushing port is periodically opposite to and communicated with the inner flushing hole, further, liquid in the liquid storage cavity is discharged into the ball mill main body, and further discharging is facilitated.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a left side view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the flushing device of the present utility model;
FIG. 4 is a cross-sectional view of the joint of the rinse ring of the present utility model and the ball mill body.
In the figure: 1-a base; 2-a ball mill main body; 3-flushing the ring; 4-cleaning the tube; 5-valve; 6-a frame; 7-a discharging motor; 8-an ore grinding motor; 9-belt drive; 10-a rack and pinion transmission mechanism.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar symbols indicate like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
A ball mill for laboratory use convenient for discharging as shown in fig. 1-2, comprising a base 1, a frame 6, a rotating mechanism, a horizontal moving mechanism, a ball mill body 2 and a flushing ring 3, wherein:
the ball mill body 2 is provided with a grinding cavity, one end of the ball mill body 2 is provided with a feed inlet 20, the other end of the ball mill body 2 is provided with a discharge outlet 21, the feed inlet 20 is opposite to the discharge outlet 21, and the feed inlet 20 and the discharge outlet 21 are communicated with the grinding cavity;
the ball mill main body 2 is transversely and rotatably arranged on the base 1, the base 1 is slidably arranged on the frame 6, the sliding displacement of the base 1 relative to the frame 6 is parallel to the rotating axis of the ball mill relative to the base 1, and the horizontal moving mechanism is arranged between the base 1 and the frame 6 and is used for driving the base 1 to horizontally reciprocate on the frame 6;
specifically, in this embodiment, the horizontal movement mechanism includes a discharge motor 7 and a rack-and-pinion transmission mechanism 10, the rack-and-pinion transmission mechanism 10 includes a gear and a rack, the gear is transversely rotatably mounted on the frame 6, the rack is fixed on the base 1, the rack is meshed with the gear, the discharge motor 7 is mounted on the frame 6 and is used for driving the gear to rotate, the discharge motor 7 can rotate clockwise or counterclockwise, and the rack drives the base 1 to reciprocate along the axial direction of the ball mill main body 2 through the switching of the clockwise and counterclockwise rotation of the discharge motor 7;
the rotating mechanism is arranged on the base 1 and used for driving the ball mill main body 2 to transversely rotate;
specifically, in this embodiment, the rotation mechanism includes a grinding motor 8 and a belt transmission mechanism 9, the belt transmission mechanism 9 includes a driving pulley, a driving belt and a driven pulley, the driving pulley is rotatably mounted on the base 1, the driven pulley is mounted outside the ball mill main body 2, the driving belt is sleeved outside the driving pulley and the driven pulley, the grinding motor 8 is mounted on the base 1 and is used for driving the driving pulley to rotate, the grinding motor 8 rotates to drive the driving pulley to rotate, and the rotating pulley drives the ball mill main body 2 to rotate through the driving belt;
the ball mill main body 2 is provided with a flushing port 22, and the flushing port 22 is communicated with the grinding cavity;
the flushing ports 22 may be provided in one or more, and in this embodiment, in order to increase the discharging efficiency, it is preferable that the flushing ports 22 are provided in plural, and the plurality of flushing ports 22 are distributed along the axial direction of the ball mill main body 2;
the flushing ring 3 is rotatably arranged outside the ball mill main body 2, and the flushing ring 3 is arranged on the base 1;
the flushing ring 3 is provided with a liquid storage cavity 300, the flushing ring 3 is provided with an inner flushing hole 301 and a water inlet hole 302, the inner flushing hole 301 and the water inlet hole 302 are communicated with the liquid storage cavity 300, and when the ball mill main body 2 rotates relative to the flushing ring 3, the flushing port 22 is periodically opposite to and communicated with the inner flushing hole 301;
the inner flushing holes 301 may be provided one or more, and in this embodiment, four flushing holes are provided to increase the discharging efficiency;
as shown in fig. 3 to 4, the flushing ring 3 comprises an outer ring 30, an inner ring 31 and end plates 32, wherein the outer ring 30 and the inner ring 31 are fixed on the end plates 32, the end plates 32 are provided with two ends respectively positioned at the outer ring 30 and the inner ring 31, the two end plates 32, the outer ring 30 and the inner ring 31 form a liquid storage cavity 300, a water inlet hole 302 is formed in the outer ring 30, an inner flushing hole 301 is formed in the side wall of the inner ring 31, the inner ring 31 is rotatably connected with the outer wall of the ball mill main body 2, specifically, the two end rings can be connected with the ball mill main body 2 through bearings, and then the inner ring 31 and the outer ring 30 are welded on the end plates 32.
During the working process: when the materials are required to be ground, the grinding motor 8 drives the ball mill main body 2 to rotate through the belt transmission mechanism 9 so as to grind the materials;
after finishing grinding, the ore grinding motor 8 is closed, an external water pump is connected with the water inlet 302 through a pipeline, one end of the pipeline is connected with a water tank, the discharge port 21 is manually opened, the grinding motor and the discharge motor 7 are started, the grinding main body is driven to transversely rotate and reciprocate along the axis direction, the forward and backward rotation of the discharge motor 7 is controlled in the process, the reciprocating movement of the ball mill main body 2 is controlled, the materials in the ball mill main body 2 are cheered and back, the particulate materials are prevented from sinking, meanwhile, external clear water is pumped into the liquid storage cavity 300 through the water pump and the pipeline, in the rotation process of the ball mill main body 2, after the flushing port 22 is opposite to the inner flushing hole 301 and is communicated with the inner flushing hole, liquid in the liquid storage cavity 300 enters the ball mill main body 2, the materials in the ball mill main body 2 are flushed, the discharge efficiency is increased, and the artificial labor intensity is reduced.
In some embodiments it is preferred that: the distance between the flushing ring 3 and the feed inlet 20 is smaller than the distance between the flushing ring 3 and the discharge outlet 21, so that the material is further conveniently discharged from the discharge outlet 21.
In some embodiments, it is preferable to further include a cleaning tube 4, where the cleaning tube 4 is installed on the water inlet 302 and is used to add liquid to the liquid storage chamber 300, the cleaning tube 4 may also be a hose, the external liquid is discharged into the liquid storage chamber 300 through a water pump and the cleaning tube 4, the external water pump pumps clean water into the liquid storage chamber 300 through the hose, and the cleaning tube 4 is a hose to further increase stability.
In some embodiments it is preferred that the purge tube 4 is fitted with a valve 5 to facilitate control of the pressure of the liquid exiting the purge port 22.
In some embodiments, it is preferable that the outer wall of the ball mill body 2 is opened with a mounting opening 23, the flushing port 22 is opened on the mounting opening 23, and the flushing ring 3 is mounted on the mounting opening 23.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (9)
1. The utility model provides a ball mill convenient to row material is used in laboratory, includes base (1) and installs ball mill main part (2) on base (1), ball mill main part (2) have grinding chamber, its characterized in that, still includes washing ring (3), wherein:
a flushing port (22) is formed in the ball mill main body (2), the flushing port (22) is communicated with the grinding cavity, and the flushing ring (3) is arranged on the base (1) and is rotationally sleeved outside the ball mill main body (2);
the flushing ring (3) is provided with a liquid storage cavity (300), an inner flushing hole (301) and a water inlet hole (302), the inner flushing hole (301) and the water inlet hole (302) are communicated with the liquid storage cavity (300), and the ball mill main body (2) rotates relative to the flushing ring (3) so that the flushing port (22) is periodically opposite to and communicated with the inner flushing hole (301).
2. The ball mill for laboratory use facilitating discharge according to claim 1, wherein the ball mill main body (2) is provided with a feed inlet (20) and a discharge outlet (21), the feed inlet (20) and the discharge outlet (21) are communicated with the milling cavity, and the distance from the flushing ring (3) to the feed inlet (20) is smaller than the distance from the flushing ring (3) to the discharge outlet (21).
3. A laboratory ball mill according to claim 1, characterized in that it further comprises a washing tube (4), said washing tube (4) being mounted on said water inlet (302) and being adapted to add liquid to said liquid storage chamber (300).
4. A laboratory ball mill with convenient discharge according to claim 3, characterized in that the washing pipe (4) is fitted with a valve (5).
5. A laboratory ball mill with facilitated discharge according to claim 1, characterized in that said inner flushing holes (301) are provided in a plurality, a plurality of said inner flushing holes (301) being distributed along the circumference of said flushing ring (3).
6. A laboratory ball mill with convenient discharge according to claim 1, characterized in that a plurality of flushing ports (22) are provided and that a plurality of flushing ports (22) are distributed circumferentially along the ball mill body (2).
7. A laboratory ball mill according to claim 1, characterized in that the outer wall of the ball mill body (2) is provided with a mounting opening (23), the flushing port (22) is provided on the mounting opening (23), and the flushing ring (3) is mounted on the mounting opening (23).
8. A laboratory ball mill according to claim 1, characterized in that it further comprises a frame (6) and a horizontal movement mechanism, said base (1) being slidably mounted on said frame (6), the displacement of said base (1) relative to said frame (6) being sliding parallel to the axis of said ball mill body (2).
9. A laboratory ball mill according to claim 1, characterized in that it further comprises a rotation mechanism mounted on said base (1) and adapted to drive said ball mill body (2) in a transversal rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222601431.6U CN218924848U (en) | 2022-09-30 | 2022-09-30 | Laboratory is with ball mill of row of being convenient for material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222601431.6U CN218924848U (en) | 2022-09-30 | 2022-09-30 | Laboratory is with ball mill of row of being convenient for material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218924848U true CN218924848U (en) | 2023-04-28 |
Family
ID=86085634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222601431.6U Active CN218924848U (en) | 2022-09-30 | 2022-09-30 | Laboratory is with ball mill of row of being convenient for material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218924848U (en) |
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2022
- 2022-09-30 CN CN202222601431.6U patent/CN218924848U/en active Active
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