CN215612177U

CN215612177U - Environment-friendly cement ball mill

Info

Publication number: CN215612177U
Application number: CN202120759777.1U
Authority: CN
Inventors: 陈尚鸿; 郭汉彬; 叶辉; 黄垂良; 张德长; 胡宗辉
Original assignee: Fujian Yuanxin Building Materials Co ltd
Current assignee: Fujian Yuanxin Building Materials Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2022-01-25
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses an environment-friendly cement ball mill which comprises a base, supporting rods, a material conveying bin, a main body and a first gear, wherein the top end of the base is provided with the supporting rods at equal intervals, the bottom end of the supporting rod at one side of the base is fixedly provided with the material conveying bin, the main body is sleeved on the outer wall of the supporting rod at the other side of the base, a screening box is arranged at the position of the outer wall at one side of the base, a discharging pipe is arranged on the outer wall at the other side of the main body, a material collecting box is arranged at the bottom of the screening box, a handle is arranged on the outer wall at one side of the material collecting box, the material collecting box is in sliding connection with the screening box, a protective cover is arranged at the upper position inside the screening box, a dust removing pump is arranged inside the protective cover, and a control panel is arranged on the side wall at one side of the screening box. The utility model not only is convenient for centralized dust treatment and reduces dust pollution, but also is more environment-friendly when in use, ensures that the extracted cement has high quality, and can carry out secondary grinding on cement with poor quality.

Description

Environment-friendly cement ball mill

Technical Field

The utility model relates to the technical field of ball mills, in particular to an environment-friendly cement ball mill.

Background

The ball mill is a key equipment for grinding materials after the materials are crushed, and the ball mill of the type is characterized in that a certain amount of steel balls are filled in a cylinder body of the ball mill to be used as grinding media, and the ball mill 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 is used for carrying out dry-type or wet-type grinding on various ores and other grindable materials.

The environment-friendly cement ball mill on the market is various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) The existing cement ball mill is inconvenient for centralized dust treatment and serious in dust pollution when in use generally;

(2) the existing cement ball mill is easy to block when a ground product is conveyed, and excessively wet materials are not easy to grind;

(3) when the existing cement ball mill is generally used, the quality of extracted cement is poor, and secondary grinding of the cement cannot be carried out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly cement ball mill, which solves the problems that the proposed device in the background art is inconvenient for centralized dust treatment, serious in dust pollution, easy to block, difficult to grind over-wet cement, poor in quality of extracted cement and incapable of secondarily grinding the cement.

In order to achieve the purpose, the utility model provides the following technical scheme: an environment-friendly cement ball mill comprises a base, a support rod, a material conveying bin, a main body and a first gear, wherein the top end of the base is provided with the support rods at equal intervals, the bottom end of the support rod at one side of the base is fixedly provided with the material conveying bin, the outer wall of the support rod at the other side is sleeved with the main body, the top end of the support rod is provided with the first gear, the output end of the first gear is fixedly connected with a first rotating shaft, the output end of the first rotating shaft is provided with a first motor through a coupler, one side of the top end of the material conveying bin is provided with a heating box, the other side of the top end of the material conveying bin is provided with a feeding hopper, the outer wall at one side of the base is provided with a screening box, the outer wall at the other side of the main body is provided with a discharging pipe, one end of the discharging pipe extends to the inside of the screening box, the bottom of the screening box is provided with a material collecting box, and the outer wall at one side of the collecting box is provided with a handle, the material collecting box is connected with the screening box in a sliding mode, the dust collecting box is installed at the top end of the screening box, the protective cover is arranged at the position above the inside of the screening box, the dust removing pump is installed inside the protective cover, the control panel is installed on the side wall of one side of the screening box, and the output end of the single chip microcomputer inside the control panel is electrically connected with the input end of the first motor and the input end of the dust removing pump respectively.

Preferably, the inside of conveying storehouse is provided with the spiral delivery leaf, and the one end and the main part one side outer wall of spiral delivery leaf are linked together to the other end and the second pivot fixed connection of spiral delivery leaf, the second motor is installed through the shaft coupling to the output of second pivot for difficult the causing of blocking up when making the transport cement.

Preferably, the center of the outer wall of the main body is sleeved with a second gear, and the second gear is hinged to the first gear and used for driving the main body to rotate to grind cement.

Preferably, the inside box top discharging pipe lower position department of gathering materials of screening case installs the second screen cloth, and first screen cloth is installed to second screen cloth top position department for cement when the ejection of compact filters the improvement quality.

Preferably, the fan is installed to heating cabinet top central point position, and the inside of heating cabinet all is fixed with equidistant heating piece, and the heating piece is mutually supported with the fan to the bottom of heating cabinet is provided with equidistant tuber pipe, goes out tuber pipe and is linked together with defeated material storehouse is inside, is used for dehumidifying cement.

Preferably, the input end of the dust removal pump is communicated with a dust inlet pipe, the dust inlet pipe extends to the position below the protective cover in the screening box, the bottom end of the dust inlet pipe is provided with a dust collection head, the output end of the dust removal pump is communicated with a dust outlet pipe, and the dust outlet pipe extends to the inside of the dust collection box and is used for absorbing dust and carrying out centralized processing on the dust.

Compared with the prior art, the utility model has the beneficial effects that: the environment-friendly cement ball mill is convenient for centralized dust treatment, reduces dust pollution, is more environment-friendly when in use, ensures that the extracted cement has high quality, and can carry out secondary grinding on cement with poor quality;

(1) the dust removal pump is controlled to work by operating the control panel through the arrangement of the dust removal pump, the dust inlet pipe, the dust collection head, the dust outlet pipe and the dust collection box, dust floating ash generated during grinding is sucked into the dust collection head through the dust inlet pipe at the input end of the dust removal pump, and then the dust floating ash is guided into the dust collection box through the dust outlet pipe at the output end of the dust removal pump, so that dust is conveniently and intensively treated, dust pollution is reduced, the dust collection box is more environment-friendly in use, is not easy to block during conveying, and cement after dehumidification is easier to grind;

(2) the second motor is controlled to work by operating the control panel, the second motor drives the second rotating shaft to rotate the spiral conveying blade, cement is conveyed to the inside of the main body through the spiral conveying blade, the fan is controlled to work by operating the control panel in the conveying process, heat generated by electrifying the heating block by the fan is converted into hot air and blown into the inside of the conveying bin through the air outlet pipe, and the cement is dehumidified, so that the cement is not easy to block during conveying, and the dehumidified cement is easier to grind;

(3) through being provided with first screen cloth, second screen cloth, handle and collecting box for carry out the large granule through first screen cloth and filter, filter through the play dirt pipe tiny particle, in flowing into the aggregate box, can take out the aggregate box through the handle, retrieve the cement granule of piling up on first screen cloth and second screen cloth, thereby make and draw the cement high quality, and can carry out the secondary to the poor cement of quality and grind.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the heating chamber of the present invention;

fig. 4 is an enlarged structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a material conveying bin; 3. a main body; 4. a support bar; 5. screening the box; 6. a control panel; 7. a protective cover; 8. a dust collection box; 9. a first motor; 10. a first rotating shaft; 11. a heating box; 12. a feed hopper; 13. a second motor; 14. a second rotating shaft; 15. a discharge pipe; 16. a dust collection head; 17. a dust inlet pipe; 18. a dust removal pump; 19. a dust outlet pipe; 20. a first gear; 21. a second gear; 22. a spiral conveying blade; 23. an air outlet pipe; 24. a heating block; 25. a fan; 26. a material collecting box; 27. a handle; 28. a first screen; 29. a second screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: an environment-friendly cement ball mill comprises a base 1, support rods 4, a material conveying bin 2, a main body 3 and a first gear 20, wherein the support rods 4 are arranged at equal intervals on the top end of the base 1, and the material conveying bin 2 is fixedly arranged at the bottom end of the support rod 4 on one side of the base 1;

a spiral conveying blade 22 is arranged in the conveying bin 2, one end of the spiral conveying blade 22 is communicated with the outer wall of one side of the main body 3, the other end of the spiral conveying blade 22 is fixedly connected with a second rotating shaft 14, the output end of the second rotating shaft 14 is provided with a second motor 13 through a coupler, the model of the second motor 13 is Y2-71M1-2, the input end of the second motor 13 is electrically connected with the output end of a single chip microcomputer in the control panel 6, and the second motor is used for preventing blockage when cement is conveyed;

a second gear 21 is sleeved at the center of the outer wall of the main body 3, and the second gear 21 is hinged with the first gear 20 and used for driving the main body 3 to rotate to grind cement;

the outer wall of the supporting rod 4 on the other side is sleeved with the main body 3, the top end of the supporting rod 4 is provided with a first gear 20, the output end of the first gear 20 is fixedly connected with a first rotating shaft 10, the output end of the first rotating shaft 10 is provided with a first motor 9 through a coupler, the type of the first motor 9 is Y112M-2, and one side of the top end of the material conveying bin 2 is provided with a heating box 11;

the central position of the top of the heating box 11 is provided with a fan 25, the model of the fan 25 is YWF200-4, the input end of the fan 25 is electrically connected with the output end of the single chip microcomputer in the control panel 6, the heating blocks 24 with equal intervals are fixed in the heating box 11, the heating blocks 24 are matched with the fan 25, the bottom end of the heating box 11 is provided with air outlet pipes 23 with equal intervals, and the air outlet pipes 23 are communicated with the inside of the material conveying bin 2 and used for dehumidifying cement;

the other side of the top end of the conveying bin 2 is provided with a feed hopper 12, and the outer wall of one side of the base 1 is provided with a screening box 5;

a second screen 29 is arranged at the position below the discharge pipe 15 above the material collecting box 26 in the screening box 5, and a first screen 28 is arranged at the position above the second screen 29 and is used for filtering cement during discharging to improve the quality;

a discharge pipe 15 is arranged on the outer wall of the other side of the main body 3, one end of the discharge pipe 15 extends into the screening box 5, a material collecting box 26 is arranged at the bottom of the screening box 5, a handle 27 is arranged on the outer wall of one side of the material collecting box 26, the material collecting box 26 is in sliding connection with the screening box 5, a dust collecting box 8 is arranged at the top end of the screening box 5, a protective cover 7 is arranged at the upper position inside the screening box 5, a dust removing pump 18 is arranged inside the protective cover 7, and the type of the dust removing pump 18 is 12 sh-9A;

the input end of the dust removing pump 18 is communicated with a dust inlet pipe 17, the dust inlet pipe 17 extends to the position below the protective cover 7 in the screening box 5, the bottom end of the dust inlet pipe 17 is provided with a dust collecting head 16, the output end of the dust removing pump 18 is communicated with a dust outlet pipe 19, and the dust outlet pipe 19 extends to the inside of the dust collecting box 8 and is used for absorbing dust and carrying out centralized processing on the dust;

the side wall of one side of the screening box 5 is provided with a control panel 6, the model of the control panel 6 is JY-PH160, and the output end of the single chip microcomputer in the control panel 6 is respectively and electrically connected with the first motor 9 and the input end of the dust removing pump 18.

The working principle is as follows: when in use, firstly, cement is poured into the feed hopper 12 manually, then the control panel 6 is operated to control the second motor 13 to work, the second motor 13 drives the second rotating shaft 14 to rotate the spiral conveying blade 22, the cement is conveyed into the main body 3 through the spiral conveying blade 22, in the conveying process, the control panel 6 is operated to control the fan 25 to work, the fan 25 converts heat generated by electrifying the heating block 24 into hot air and blows the hot air into the conveying bin 2 through the air outlet pipe 23 to dehumidify the cement, so that the cement is not easy to block during conveying, the dehumidified cement is easier to grind, then the control panel 6 is operated to control the first motor 9 to work, the first motor 9 drives the first rotating shaft 10 to drive the first gear 20 to rotate, the first gear 20 is meshed with the second gear 21 to drive the main body 3 to rotate, the main body 3 generates centrifugal force through rotation, make inside steel ring grind cement, after grinding, cement passes through the discharging pipe 15, pour into to screening case 5 inside, while leading-in, make its control dust removal pump 18 work through operation control panel 6, the input of dust removal pump 18 makes dust absorption head 16 inhale the dust floating dust that produces when grinding through dust inlet pipe 17, later the output of dust removal pump 18 leads the dust floating dust into in the dust collection box 8 through dust outlet pipe 19, thereby make, be convenient for concentrate the processing of dust, reduce dust pollution, it is more environmental protection during the use, finally cement carries out the large granule filtration through first screen cloth 28, filter through dust outlet pipe 19 small granule, until flowing into collection box 26, can take out collection box 26 through handle 27, retrieve the cement granule that piles up on first screen cloth 28 and second screen cloth 29, thereby make the extraction cement high quality, and can grind the cement of quality difference for the second time, and (5) completing the work.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an environment-friendly cement ball mill, includes base (1), bracing piece (4), defeated feed bin (2), main part (3) and first gear (20), its characterized in that: the screening machine is characterized in that supporting rods (4) which are equidistant are arranged at the top end of a base (1), a conveying bin (2) is fixedly arranged at the bottom end of one side supporting rod (4) of the base (1), a main body (3) is sleeved on the outer wall of the other side supporting rod (4), a first gear (20) is arranged at the top end of the supporting rod (4), a first rotating shaft (10) is fixedly connected with the output end of the first gear (20), a first motor (9) is arranged at the output end of the first rotating shaft (10) through a coupler, a heating box (11) is arranged at one side of the top end of the conveying bin (2), a feeding hopper (12) is arranged at the other side of the top end of the conveying bin (2), a screening box (5) is arranged at the position of the outer wall at one side of the base (1), a discharging pipe (15) is arranged on the outer wall at the other side of the main body (3), and one end of the discharging pipe (15) extends to the inside of the screening box (5), screening case (5) bottom is installed and is collected magazine (26), and installs handle (27) on the outer wall of collection magazine (26) one side, and box (26) and screening case (5) sliding connection gather materials to dust collection box (8) are installed on the top of screening case (5), screening case (5) inside top position department is provided with protection casing (7), and the internally mounted of protection casing (7) has dust removal pump (18), install control panel (6) on the lateral wall of screening case (5) one side, and the output of control panel (6) inside singlechip respectively with the input electric connection of first motor (9) and dust removal pump (18).

2. The environment-friendly cement ball mill according to claim 1, characterized in that: the inside of conveying storehouse (2) is provided with spiral conveying leaf (22), and the one end and main part (3) one side outer wall of spiral conveying leaf (22) are linked together to the other end and second pivot (14) fixed connection of spiral conveying leaf (22), second motor (13) are installed through the shaft coupling to the output of second pivot (14).

3. The environment-friendly cement ball mill according to claim 1, characterized in that: the center position of main part (3) outer wall is equipped with second gear (21) in the cover, and second gear (21) and first gear (20) are articulated mutually.

4. The environment-friendly cement ball mill according to claim 1, characterized in that: and a second screen (29) is installed at the position below the discharge pipe (15) above the material collecting box (26) in the screening box (5), and a first screen (28) is installed at the position above the second screen (29).

5. The environment-friendly cement ball mill according to claim 1, characterized in that: fan (25) are installed to heating cabinet (11) top central point position, and the inside of heating cabinet (11) all is fixed with equidistant heating piece (24), and heating piece (24) mutually support with fan (25) to the bottom of heating cabinet (11) is provided with equidistant tuber pipe (23), goes out tuber pipe (23) and is linked together with defeated feed bin (2) inside.

6. The environment-friendly cement ball mill according to claim 1, characterized in that: the input intercommunication of dust removal pump (18) has into dirt pipe (17), advances dirt pipe (17) and extends to screening case (5) inside protection casing (7) lower position department, and advances the bottom of dirt pipe (17) and install dust absorption head (16) to the output intercommunication of dust removal pump (18) has out dirt pipe (19), goes out extending to inside dust collection box (8) of dirt pipe (19).