CN211412203U

CN211412203U - Planetary ball mill of low temperature with function of making an uproar is fallen

Info

Publication number: CN211412203U
Application number: CN201922248920.6U
Authority: CN
Inventors: 徐爱中; 郭震洋
Original assignee: Nanjing Chishun Science And Technology Development Co ltd
Current assignee: Nanjing Chishun Science And Technology Development Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-04
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a low-temperature planetary ball mill with noise reduction function, which comprises a ball mill body, wherein a noise reduction box is arranged outside the ball mill body, a noise reduction layer is arranged inside the noise reduction box, an inner feed inlet is arranged at the upper end of the ball mill body, an inner discharge outlet is arranged at the lower end of the ball mill body, a motor is arranged at the left side of the ball mill body, and the output end of the motor is connected to the left end of the ball mill body through a coupling; the utility model discloses an outside at the ball mill body is equipped with the noise reduction box, and the inside of noise reduction box is equipped with the noise reduction layer, and the noise reduction layer includes inlayer, skin, and the inlayer makes an uproar falls for the foam cotton, and the skin makes an uproar falls for the asbestos, can play the fine effect that reduces ball mill body noise, blows the air-supply line with outside wind through the fan, can reduce the internal noise of noise reduction box for the noise that the ball mill body produced is reduced, effectively reduces the noise pollution to the external world.

Description

Planetary ball mill of low temperature with function of making an uproar is fallen

Technical Field

The utility model relates to a ball mill technical field specifically is a planetary ball mill of low temperature with function of making an uproar falls.

Background

The ball mill is the key equipment for crushing the materials after the materials are crushed. It is widely used in the 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 is used for dry or wet grinding of various ores and other grindable materials.

Because the ball mill during operation noise is great, lack in the prior art and fall the device of making an uproar to the ball mill, for this reason, we propose a low temperature planetary ball mill with function of making an uproar falls.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a planetary ball mill of low temperature with function of making an uproar is fallen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a planetary ball mill of low temperature with function of making an uproar falls, includes the ball mill body, the outside of ball mill body is equipped with the case of making an uproar falls, the inside of the case of making an uproar falls is equipped with the layer of making an uproar, the upper end of ball mill body is equipped with interior feed inlet, the lower extreme of ball mill body is equipped with interior discharge gate, the left side of ball mill body is equipped with the motor, the output of motor passes through the left end of coupling joint to ball mill body, the right-hand member upper end of the case of making an uproar falls is connected with the air-supply line, the lower extreme of air-supply line is connected with the honeycomb rose.

As a further optimization of the technical scheme, the outer upper end of the noise reduction box is provided with an outer feeding hole, the lower end of the outer feeding hole is arranged corresponding to the position of the inner feeding hole, the outer portion of the lower end of the noise reduction box is provided with an outer discharging hole, and the outer discharging hole corresponds to the position of the inner discharging hole. As a further optimization of the technical scheme, the lower end of the motor is connected with a supporting block. As a further optimization of the technical scheme, the lower end of the noise reduction box is connected with the supporting legs, the noise reduction layer comprises an inner layer and an outer layer, the inner layer is a foam cotton noise reduction inner layer, and the outer layer is an asbestos noise reduction outer layer. As the further optimization of this technical scheme, the right-hand member of ball mill body is connected to on the bearing frame through axostylus axostyle and bearing, and the bearing frame is located the outside of noise reduction box. As a further optimization of the technical scheme, the fan is arranged inside the installation box, an air inlet channel is arranged on one side of the installation box, and a sealing ring is arranged at the joint of the air inlet pipe and the noise reduction box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an outside at the ball mill body is equipped with the noise reduction box, and the inside of noise reduction box is equipped with the noise reduction layer, the noise reduction layer includes inlayer, it is outer, the inlayer makes an uproar falls for the foam cotton, it is outer to fall the noise reduction for the asbestos, can play the fine effect of reducing ball mill body noise, and the ball mill body is located the inside of noise reduction box, can not transmit away including making the noise accept, the ball mill body is through the feeding of interior feed inlet, through the ejection of compact of interior discharge gate, through motor drive ball mill body work, blow into the air-supply line through the fan with outside wind, can reduce the internal noise of noise reduction box, make the noise that the ball mill body produced reduced, effectively reduce the noise pollution to the external.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the noise reduction box of the present invention;

fig. 3 is the structure schematic diagram is looked at to the right side of the installation box of the utility model.

In the figure: 1. a support block; 2. a motor; 3. a coupling; 4. a ball mill body; 5. a noise reduction box; 6. an outer feed port; 7. an outer material outlet; 8. an inner feed inlet; 9. a support leg; 10. an inner discharge hole; 11. an air outlet; 12. a seal ring; 13. an air inlet pipe; 14. a honeycomb filter box; 15. installing a box; 16. a bearing seat; 17. an outer layer; 18. an inner layer; 20. a fan.

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.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a planetary ball mill of low temperature with function of making an uproar falls, includes ball mill body 4, the outside of ball mill body 4 is equipped with the case 5 of making an uproar falls, the inside of the case 5 of making an uproar falls is equipped with the layer of making an uproar, the upper end of ball mill body 4 is equipped with interior feed inlet 8, the lower extreme of ball mill body 4 is equipped with interior discharge gate 10, the left side of ball mill body 4 is equipped with motor 2, the output of motor 2 is connected to the left end of ball mill body 4 through shaft coupling 3, the right-hand member upper end of the case 5 of making an uproar falls is connected with air-supply line 13, the lower extreme of air-supply line 13 is connected with honeycomb rose box 14, the lower extreme of.

Specifically, the outside upper end of the noise reduction box 5 is provided with an outer feed inlet 6, the lower end of the outer feed inlet 6 is arranged corresponding to the position of the inner feed inlet 8, the lower end of the noise reduction box 5 is provided with an outer discharge port 7, and the outer discharge port 7 corresponds to the position of the inner discharge port 10. Specifically, the lower end of the motor 2 is connected with a supporting block 1. Specifically, the lower end of the noise reduction box 5 is connected with the supporting legs 9, the noise reduction layer comprises an inner layer 18 and an outer layer 17, the inner layer 18 is a foam cotton noise reduction inner layer, and the outer layer 17 is an asbestos noise reduction outer layer. Specifically, the right end of the ball mill body 4 is connected to the bearing seat 16 through a shaft and a bearing, and the bearing seat 16 is located outside the noise reduction box 5. Specifically, the inside mounting of install bin 15 has fan 20, one side of install bin 15 is equipped with inlet air channel, the junction of air-supply line 13 and noise reduction box 5 is equipped with sealing washer 12.

Specifically, during the use, be equipped with noise reduction box 5 through the outside at ball mill body 4, and the inside of noise reduction box 5 is equipped with noise reduction layer, noise reduction layer includes inlayer 18, outer 17, inlayer 18 falls noise reduction inlayer for the foam cotton, outer 17 falls noise reduction skin for the asbestos, can play the fine effect of reducing ball mill body 4 noise, and ball mill body 4 is located noise reduction box 5's inside, can not transmit including the noise is acceptd, ball mill body 4 feeds through interior feed inlet 8, discharge through interior discharge gate 10 ejection of compact, drive ball mill body 4 work through motor 2, blow into air-supply line 13 with outside wind through fan 20, can reduce noise reduction box 5's internal noise, make the noise that ball mill body 4 produced reduced, wind then discharges through air outlet 11.

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

1. The utility model provides a planetary ball mill of low temperature with function of making an uproar is fallen, includes ball mill body (4), its characterized in that: the outside of ball mill body (4) is equipped with noise reduction box (5), the inside of noise reduction box (5) is equipped with noise reduction layer, feed inlet (8) in the upper end of ball mill body (4) is equipped with, the lower extreme of ball mill body (4) is equipped with interior discharge gate (10), the left side of ball mill body (4) is equipped with motor (2), the output of motor (2) is connected to the left end of ball mill body (4) through shaft coupling (3), the right-hand member upper end of noise reduction box (5) is connected with air-supply line (13), the lower extreme of air-supply line (13) is connected with honeycomb rose box (14), the lower extreme of honeycomb rose box (14) is connected with install bin (15), the lower extreme right side of noise reduction box (5) is connected with air outlet (11).

2. The low-temperature planetary ball mill with noise reduction function according to claim 1, characterized in that: the outside upper end of making an uproar case (5) falls is equipped with outer feed inlet (6), the lower extreme of outer feed inlet (6) sets up with the position of interior feed inlet (8) is corresponding, the lower extreme outside of making an uproar case (5) is equipped with out feed opening (7), and goes out feed opening (7) and the position of interior discharge gate (10) corresponding.

3. The low-temperature planetary ball mill with noise reduction function according to claim 1, characterized in that: the lower end of the motor (2) is connected with a supporting block (1).

4. The low-temperature planetary ball mill with noise reduction function according to claim 1, characterized in that: the lower extreme of making an uproar case (5) is connected with landing leg (9), the layer of making an uproar falls including inlayer (18), outer (17), inlayer (18) are the foam cotton and fall the inlayer of making an uproar, outer (17) are the asbestos outer layer of making an uproar that falls.

5. The low-temperature planetary ball mill with noise reduction function according to claim 1, characterized in that: the right end of the ball mill body (4) is connected to the bearing seat (16) through a shaft rod and a bearing, and the bearing seat (16) is located outside the noise reduction box (5).

6. The low-temperature planetary ball mill with noise reduction function according to claim 1, characterized in that: the utility model discloses a noise reduction box, including install bin (15), the internally mounted of install bin (15) has fan (20), one side of install bin (15) is equipped with inlet air channel, air-supply line (13) and the junction of making an uproar case (5) are equipped with sealing washer (12).