CN210159692U - Industrial ball mill - Google Patents

Industrial ball mill Download PDF

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Publication number
CN210159692U
CN210159692U CN201920481080.5U CN201920481080U CN210159692U CN 210159692 U CN210159692 U CN 210159692U CN 201920481080 U CN201920481080 U CN 201920481080U CN 210159692 U CN210159692 U CN 210159692U
Authority
CN
China
Prior art keywords
milling tank
ball milling
raw materials
ball
ball mill
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.)
Expired - Fee Related
Application number
CN201920481080.5U
Other languages
Chinese (zh)
Inventor
王珊珊
王胜超
金晓龙
周红松
马堃
姜良缘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changchun Wankui Industrial Co Ltd
Original Assignee
Changchun Wankui Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changchun Wankui Industrial Co Ltd filed Critical Changchun Wankui Industrial Co Ltd
Priority to CN201920481080.5U priority Critical patent/CN210159692U/en
Application granted granted Critical
Publication of CN210159692U publication Critical patent/CN210159692U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an industrial ball mill, which comprises a base, wherein the upper end of the base is provided with a storage box, the upper end of the storage box is provided with a discharge port, the upper end of the discharge port is provided with a ball milling tank, one end of the ball milling tank is provided with a rotating shaft, one end of the rotating shaft is provided with a second motor, and the inside of the ball milling tank is provided with steel balls, the screening mechanism arranged by the utility model can screen raw materials to be milled, so that overlarge raw materials can not enter the ball milling tank through a screening net, the grinding effect is effectively ensured, the grinding efficiency is improved, the crank rocker is driven to rotate through the first motor, thereby the screen is driven to screen the raw materials, the quality of products is simple and high-efficient, the raw materials which are not milled fully are distinguished from the raw materials which are milled, directly discharging the ground raw materials, and continuously grinding the materials which do not meet the requirements.

Description

Industrial ball mill
Technical Field
The utility model belongs to the technical field of the ball mill, concretely relates to industrial ball mill.
Background
The ball mill is a key device for crushing after the material is crushed, and is widely applied to production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, and used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, is widely used in the industries of mineral separation, building materials, chemical industry and the like, and can be divided into a dry type ore grinding mode and a wet type ore grinding mode. According to different ore discharge modes, the method can be divided into a lattice type and an overflow type.
The prior art has the following problems: the existing ball mill does not screen the entering raw materials, so that the large materials which are not crushed completely also enter the ball mill, the grinding effect of the ball mill is influenced, a discharging filter screen is not arranged, the materials which are not ground sufficiently and the materials which are ground well are discharged together, and the quality of products is influenced.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an industrial ball mill has the characteristics that grinding efficiency is high and product quality has been improved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial ball mill, includes the base, the upper end of base is provided with the bin, the upper end of bin is provided with the discharge gate, the upper end of discharge gate is provided with the ball-milling jar, the one end of ball-milling jar is provided with the axis of rotation, the one end of axis of rotation is provided with the second motor, the inside of ball-milling jar is provided with the steel ball, one side of steel ball is provided with ejection of compact filter screen, the one time of ball-milling jar is provided with the feed inlet, one side of feed inlet is provided with screening mechanism, the below of feed inlet is provided with the hopper export, the below of hopper export is provided with the collecting box.
Preferably, the screening mechanism comprises a first motor, a crank rocker and a screen, wherein the crank rocker is arranged on one side of the first motor, and the screen is arranged on one side of the crank rocker.
Preferably, a coupling is arranged between the second motor and the rotating shaft.
Preferably, the inner wall of the ball milling tank is provided with a ceramic lining plate, and the surface of the steel ball is provided with a ceramic protective layer.
Preferably, a lining plate is arranged on the side wall of the feeding hole, and the lining plate extends towards the inside of the feeding hole and forms a slope-shaped structure.
Preferably, the ball milling tank and the circumferential fixing part are both provided with buffering pads.
Preferably, the baffle is arranged in a drawing structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the screening mechanism that sets up can play the screening effect to the raw materials that need grind for too big raw materials can't get into the ball-milling jar through the screen cloth, and the effectual grinding effect of ensureing has improved grinding efficiency, drives the crank rocker through first motor and rotates, thereby drives the screen cloth and filters the raw materials, and is simple high-efficient, prevents to block up, and the suitability is high.
2. The utility model discloses the quality of product can effectively be guaranteed to the ejection of compact filter screen that sets up, will mill insufficient raw materials and the raw materials differentiation that mills, and the raw materials direct ejection of compact that grinds well grinds, grinds the continuation grinding that does not reach the requirement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the screening mechanism of the present invention.
In the figure: 1. a base; 2. a collection box; 3. a hopper outlet; 4. a baffle plate; 5. a feed inlet; 6. a screening mechanism; 61. a first motor; 62. a crank rocker; 63. screening a screen; 7. a ball milling tank; 8. a steel ball; 9. discharging a filter screen; 10. a rotating shaft; 11. a second motor; 12. a discharge port; 13. a storage box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: an industrial ball mill comprises a base 1, wherein a storage tank 13 is arranged at the upper end of the base 1, a discharge port 12 is arranged at the upper end of the storage tank 13, a ball milling tank 7 is arranged at the upper end of the discharge port 12, and in order to reduce noise generated by collision of steel balls 8 with the ball milling tank 7 when the steel balls roll in a roller, the working environment quality of the ball mill is improved; buffering cushions are arranged at the fixing positions of the ball milling tank 7 and the circumferential direction, a rotating shaft 10 is arranged at one end of the ball milling tank 7, a second motor 11 is arranged at one end of the rotating shaft 10, and the ball milling tank 7 can be rapidly driven to rotate by the second motor 11; a coupling is arranged between the second motor 11 and the rotating shaft 10, and a steel ball 8 is arranged in the ball milling tank 7, so that the ball milling tank 7 and the steel ball 8 have the service life; the inner wall of the ball milling tank 7 is provided with a ceramic lining plate, the surface of the steel ball 8 is provided with a ceramic protective layer, one side of the steel ball 8 is provided with a discharging filter screen 9, and the ball milling tank 7 is provided with a feeding hole 5 for one time, so that the raw materials can be conveniently fed into the ball milling tank 7; the side wall of the feed inlet 5 is provided with a lining plate, the lining plate extends towards the interior of the feed inlet 5 and forms a slope structure, one side of the feed inlet 5 is provided with a screening mechanism 6, a hopper outlet 3 is arranged below the feed inlet 5, a collecting box 2 is arranged below the hopper outlet 3, and a baffle plate 4 is arranged above the hopper outlet 3 so as to conveniently feed raw materials into the collecting box 2; the baffle 4 is arranged into a drawing structure.
In order to ensure a better screening effect, the screening mechanism 6 comprises a first motor 61, a crank rocker 62 and a screen 63, wherein the crank rocker 62 is arranged on one side of the first motor 61, and the screen 63 is arranged on one side of the crank rocker 62.
The utility model discloses a theory of operation and use flow: when the utility model is used, the staff can put in raw materials through the feed inlet 5, the raw materials are screened through the screening mechanism 6, the oversize raw materials can not enter the ball milling tank 7 through the screen 63, the grinding efficiency is effectively ensured, the crank rocker 62 is driven to rotate through the first motor 61, so as to drive the screen 63 to screen the raw materials, the oversize raw materials are blocked by the baffle 4, the baffle 4 is pulled to enable the oversize raw materials to enter the collecting box 2 from the hopper outlet 3, the raw materials are ground after being crushed, the second motor 11 is opened, the rotating shaft 10 of the second motor 11 rotates, so as to drive the ball milling tank 7 to rotate, the raw materials and the steel balls 8 in the ball milling tank 7 are lifted to a certain height by the ball milling tank 7 under the action of centrifugal force and friction force, then the ball milling tank 7 is freely shed or thrown off in the breaking, so as to enable the raw materials to be crushed under the impact and grinding stripping, when the raw materials smash the certain degree, the material that mills can get into bin 13 through ejection of compact filter screen 9, can't pass through the continuation grinding of ejection of compact filter screen 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an industrial ball mill, includes base (1), its characterized in that: a storage box (13) is arranged at the upper end of the base (1), a discharge hole (12) is arranged at the upper end of the storage box (13), a ball milling tank (7) is arranged at the upper end of the discharge hole (12), a rotating shaft (10) is arranged at one end of the ball milling tank (7), a second motor (11) is arranged at one end of the rotating shaft (10), a steel ball (8) is arranged in the ball milling tank (7), a discharge filter screen (9) is arranged on one side of the steel ball (8), a feeding hole (5) is arranged on the ball milling tank (7) at one time, a screening mechanism (6) is arranged on one side of the feed inlet (5), a hopper outlet (3) is arranged below the feed inlet (5), the collecting box (2) is arranged below the hopper outlet (3), and the baffle (4) is arranged above the hopper outlet (3).
2. An industrial ball mill according to claim 1, characterized in that: the screening mechanism (6) comprises a first motor (61), a crank rocker (62) and a screen (63), wherein the crank rocker (62) is arranged on one side of the first motor (61), and the screen (63) is arranged on one side of the crank rocker (62).
3. An industrial ball mill according to claim 1, characterized in that: a coupling is arranged between the second motor (11) and the rotating shaft (10).
4. An industrial ball mill according to claim 1, characterized in that: the inner wall of the ball milling tank (7) is provided with a ceramic lining plate, and the surface of the steel ball (8) is provided with a ceramic protective layer.
5. An industrial ball mill according to claim 1, characterized in that: the side wall of the feed inlet (5) is provided with a lining plate, and the lining plate extends towards the inside of the feed inlet (5) and forms a slope-shaped structure.
6. An industrial ball mill according to claim 1, characterized in that: and buffering pads are arranged at the fixing positions of the ball milling tank (7) and the circumferential direction.
7. An industrial ball mill according to claim 2, characterized in that: the baffle (4) is of a drawing structure.
CN201920481080.5U 2019-04-10 2019-04-10 Industrial ball mill Expired - Fee Related CN210159692U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920481080.5U CN210159692U (en) 2019-04-10 2019-04-10 Industrial ball mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920481080.5U CN210159692U (en) 2019-04-10 2019-04-10 Industrial ball mill

Publications (1)

Publication Number Publication Date
CN210159692U true CN210159692U (en) 2020-03-20

Family

ID=69791072

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920481080.5U Expired - Fee Related CN210159692U (en) 2019-04-10 2019-04-10 Industrial ball mill

Country Status (1)

Country Link
CN (1) CN210159692U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112916086A (en) * 2021-01-21 2021-06-08 李秀群 Cement grinding and powder sieving device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112916086A (en) * 2021-01-21 2021-06-08 李秀群 Cement grinding and powder sieving device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200320

CF01 Termination of patent right due to non-payment of annual fee