CN219441948U - Cement mill with clean heat sink - Google Patents
Cement mill with clean heat sink Download PDFInfo
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- CN219441948U CN219441948U CN202221953703.2U CN202221953703U CN219441948U CN 219441948 U CN219441948 U CN 219441948U CN 202221953703 U CN202221953703 U CN 202221953703U CN 219441948 U CN219441948 U CN 219441948U
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- water
- barrel
- cylinder body
- dust
- mounting plate
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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
Abstract
The utility model provides a cement mill with a cleaning and cooling device, which comprises a cylinder body and two supporting seats, wherein the two supporting seats are arranged at left and right intervals, the cylinder body is arranged between the two supporting seats along the left and right directions, hollow shafts communicated with the cylinder body are arranged at the left and right ends of the cylinder body along the left and right directions, the cylinder body is rotationally connected with the two supporting seats through the hollow shafts, a mounting plate is arranged above the cylinder body along the left and right directions, the mounting plate is connected with a lifting assembly, the lower end of the mounting plate is provided with a dust brushing assembly attached to the cylinder body, one side of the cylinder body is provided with a dust collection assembly and a water spraying assembly, the dust collection end of the dust collection assembly and the water spraying end of the water spraying assembly are both arranged at the lower end of the mounting plate and face the cylinder body, the dust collection end faces the contact part of the dust brushing assembly and the cylinder body, and a water collection tank with an open upper end is arranged below the cylinder body.
Description
Technical Field
The utility model relates to the field of cement processing, in particular to a cement mill with a cleaning and cooling device.
Background
The cement mill has the working principle that materials enter a first bin of the ball mill uniformly through a feeding device and a feeding hollow shaft in a spiral way, steel balls with different specifications are arranged in the first bin, the steel balls are dropped after being brought to a certain height by the centrifugal force generated by rotation of a cylinder body, the heavy impact and grinding effects are generated on the materials, the materials enter a second bin through a single-layer bin separation plate after the first bin achieves rough grinding, and the flat liner plate is inlaid in the second bin, is internally provided with the steel balls, and further grinds the materials. The powder is discharged through the discharging grate plate, and the grinding operation is completed.
The existing cement mill has the following defects:
1. the temperature in the cylinder body of the cement mill is very high, the grindability of materials is reduced due to the temperature rise, and the service life of each part is shortened;
2. the cement mill cylinder is easy to be stained with a large amount of dust, and for the health of operators, the cement mill cylinder needs to be shut down regularly for cleaning, and the heat dissipation effect of the cylinder can be influenced by a large amount of dust accumulation.
Therefore, there is a need to design a cement mill with a clean cooling structure.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a cement mill with a cleaning and cooling device.
In a first aspect, the utility model provides a cement mill with a cleaning and cooling device, which comprises a cylinder body and two supporting seats, wherein the two supporting seats are arranged at left and right intervals, a cylinder body is arranged between the two supporting seats along left and right directions, hollow shafts communicated with the cylinder body are arranged at left and right ends of the cylinder body along left and right directions, the cylinder body is rotationally connected with the two supporting seats through the hollow shafts, a mounting plate is arranged above the cylinder body along left and right directions, the mounting plate is connected with a lifting assembly, the lower end of the mounting plate is provided with a dust brushing assembly attached to the cylinder body, one side of the cylinder body is provided with a dust collection assembly and a water spraying assembly, the dust collection end of the dust collection assembly and the water spraying end of the water spraying assembly are both arranged at the lower end of the mounting plate and face the cylinder body, the dust collection end faces the contact part of the dust brushing assembly and the cylinder body, and the lower part of the cylinder body is provided with a water collecting tank with an upper end opening.
Further: the lifting assembly comprises two cylinders, the upper ends of the supporting seats are all vertically provided with the cylinders, the lower ends of the cylinders are all connected with the corresponding supporting seats, and the upper ends of the cylinders are all connected with the mounting plate.
Further: the dust brushing component comprises a strip-shaped brush which is arranged along the left-right direction, and bristles of the strip-shaped brush are slidably attached to the circumferential outer wall of the cylinder body.
Further: the dust collection assembly comprises an exhaust fan, a plurality of ventilation pipes and a plurality of air suction covers, the air suction covers are arranged at the lower ends of the mounting plates at intervals left and right, two ends of each air suction cover are provided with openings, an exhaust opening of the exhaust fan is communicated with one opening of the air suction covers through the plurality of ventilation pipes penetrating through the mounting plates, and the other openings of the air suction covers face to the contact part of the strip-shaped brushes and the cylinder body.
Further: the water spraying assembly comprises a water pump, a water tank, a water pipe, a plurality of water through pipes and a plurality of mist spray heads, wherein the mist spray heads are arranged at the lower end of the mounting plate at left and right intervals, a water inlet of the water pump is communicated with the water tank through the water pipe, a water outlet of the water pump is connected with the mist spray heads through the water through pipes, and water outlets of the mist spray heads face towards the cylinder.
Further: the mounting plate is an arc-shaped plate with low front and rear ends and high middle part.
The beneficial effects of the utility model are as follows:
1. when the cylinder rotates, the dust brushing component can brush down dust on the cylinder 1, the dust sucking component can suck the brushed dust away, the water spraying component can spray water to cool the cylinder, and the water spraying has a certain cleaning effect on the cylinder;
2. the lifting component can drive the mounting plate to lift, so that the distance between the dust brushing component, the dust collection end and the water spraying end and the cylinder body is changed, and better dust brushing, dust collection and cooling effects are achieved.
Drawings
FIG. 1 is a schematic view of a cement mill with a clean cooling device according to the present utility model;
FIG. 2 is a side view of a cement mill with a clean cooling device according to the present utility model;
the reference numerals in the drawings denote:
1. a cylinder; 2. a support base; 3. a mounting plate; 4. an air suction cover; 5. a strip brush; 6. a cylinder; 7. a water collection tank; 8. an exhaust fan; 9. a plurality of ventilation pipes; 10. a mist nozzle; 11. a multi-pass water pipe; 12. a water pump; 13. a water tank.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific examples.
Fig. 1 shows an embodiment of the utility model, which comprises a cylinder 1 and two supporting seats 2, wherein the two supporting seats 2 are arranged at left and right intervals, the cylinder 1 is arranged between the two supporting seats 2 along left and right directions, the left and right ends of the cylinder 1 are respectively provided with a hollow shaft communicated with the cylinder 1 along left and right directions, the cylinder 1 is rotationally connected with the two supporting seats 2 through the hollow shafts, a mounting plate 3 is arranged above the cylinder 1 along left and right directions, the mounting plate 3 is connected with a lifting assembly, the lower end of the mounting plate 3 is provided with a dust brushing assembly attached to the cylinder 1, one side of the cylinder 1 is provided with a dust collection assembly and a water spraying assembly, the dust collection end of the dust collection assembly and the water spraying end of the water spraying assembly are both arranged at the lower end of the mounting plate 3 and face the cylinder 1, the dust collection end faces the contact part of the dust brushing assembly and the cylinder 1, and the lower part of the cylinder 1 is provided with a water collection tank 7 with an upper end opening.
The cement mill can rotate at during operation barrel 1, the rotation principle is prior art, for example coaxial cover is equipped with the ring gear on the barrel 1, the accessible motor drives the gear rotation, above-mentioned gear and above-mentioned ring gear meshing can drive barrel 1 and rotate, brush dirt subassembly and the circumference outer wall of barrel 1 paste mutually, when barrel 1 rotates, brush dirt subassembly can be with the dust brush of adhering to on barrel 1 circumference outer wall down, dust collection subassembly can take away the dust of brushing down, avoid the dust to disperse, water spray subassembly can spray water cooling towards barrel 1, in addition, water spray also has certain cleaning action to barrel 1, lifting unit can drive mounting panel 3 and go up and down, and then make the interval between brush dirt subassembly, dust absorption end and water spray end and the barrel 1 change, so as to reach better cleanness, cooling effect, still can make brush dirt subassembly and barrel 1 break away from, so as to stop brushing dust work.
Preferably, the lifting assembly comprises two air cylinders 6, the upper ends of the supporting seats 2 are vertically provided with the air cylinders 6, the cylinder bodies of the two air cylinders 6 are connected with the corresponding supporting seats 2, the piston rods of the two air cylinders are respectively connected with the middle parts of the lower ends of the left end and the right end of the mounting plate 3, the two air cylinders 6 synchronously stretch and retract, and the mounting plate 3 can be driven to lift, as shown in fig. 2, the upper ends of the supporting seats 2 are horizontal planes which are convenient for the air cylinders 6 to set.
Preferably, the brushing dust component comprises a strip brush 5 arranged along the left-right direction, the strip brush 5 can comprise a brush plate and bristles, the brush plate is connected with the lower end of the mounting plate 3, screw holes are formed in the brush plate and the mounting plate 3, the brush plate is connected with the mounting plate 3 through bolts, the bristles of the strip brush 5 are arranged at the lower end of the brush plate and are slidably attached to the circumferential outer wall of the cylinder body 1, the lifting mounting plate 3 can lift to drive the strip brush 5 to lift until the strip brush is separated from the cylinder body 1, the strip brush 5 is continuously worn, when the strip brush 5 is contacted with the cylinder body 1, the interaction force between the bristles and the cylinder body 1 can be increased by continuously descending the strip brush 5 (the brush plate), so that the brushing is more favorable, the strip brush 5 can be used for brushing dust with tight adhesion, and the strip brush 5 can be a nylon brush.
Preferably, the suction assembly includes exhaust fan 8, a plurality of ventilation pipes 9 and a plurality of cover 4 induced drafts, the lower extreme of locating mounting panel 3 of interval about a plurality of covers 4 induced drafts, cover 4 induced drafts is loudspeaker form, the exhaust port of exhaust fan 8 communicates with the less one end of the opening of a plurality of covers 4 induced drafts through a plurality of ventilation pipes 9, concrete, be equipped with the mounting hole that corresponds with the less one end of cover 4 opening induced drafts on mounting panel 3, cover 4 open ends stretches into and corresponds the mounting hole in and be connected with it induced drafts, can establish the through-hole on cover 4 induced drafts, establish the screw hole on the mounting hole inner wall, the corresponding branch of a plurality of ventilation pipes 9 stretches into and corresponds in the mounting hole and communicates with the less one end of cover 4 opening that corresponds induced drafts, when bar brush 5 and barrel 1 contact, the big one end of cover 4 all faces bar brush 5 and barrel 1 just, cover 4 should not be too big, when avoiding brush 5 to have not contacted with barrel 1, cover 4 just stretches into in the corresponding mounting hole and be connected with it, can set up through a plurality of air bags through the exhaust fan 8 alone through a plurality of air suction pipes 8, if the number of the air suction pipes 8 have been enough to be connected with a plurality of air bags 8 through a plurality of air-suction pipes 8, the air-suction pipe 8 have been enough to be connected with a plurality of air-suction pipes 8, and each air-suction pipe 8 has been connected with a plurality of air-suction pipe 8 alone.
Preferably, the water spraying assembly comprises a water pump 12, a water tank 13, a water pipe, a multi-way water pipe 11 and a plurality of mist spray heads 10, wherein the lower ends of the mounting plates 3 are arranged at left and right intervals of the mist spray heads 10, the water inlet of the water pump 12 is communicated with the water tank 13 through the water pipe, the water outlet of the water pump is connected with the mist spray heads 10 through the multi-way water pipe 11, the mounting plates 3 are provided with a plurality of through holes corresponding to the mist spray heads 10, the water inlet of the mist spray heads 10 extend into the corresponding through holes and are connected with the through holes, the corresponding branches of the multi-way water pipe 11 extend into the corresponding through holes and are communicated with the water inlets of the corresponding mist spray heads 10, the water outlet of the mist spray heads 10 faces the cylinder 1, the water pump 12 pumps water in the water tank 13 and sprays the water to the cylinder 1 through the mist spray heads 10, the sprayed water is in mist form and contacts with the cylinder 1 uniformly, and the cylinder 1 is cooled uniformly; even mist water is not easy to be thrown out by the rotating cylinder body 1 and splashed everywhere, and after the mist water contacts with the cylinder body 1 with high temperature, most of the mist water absorbs heat and evaporates, so that the cylinder body 1 is cooled, only a small part or almost no water drops slide off the cylinder body 1, and a small part of the water drops slide off can be collected through the water collecting tank 7.
Preferably, the mounting panel 3 is the arc that both ends are low around, the middle part is high, as shown in fig. 2, bar brush 5 is located the barrel 1 directly over, the design of arc, when bar brush 5 and barrel 1 contact, induced draft cover 4 and vaporific shower nozzle 10 can not be far away from barrel 1, dust absorption and cooling effect have been guaranteed, and only need set up both with mounting panel 3 perpendicularly to induced draft cover 4 and vaporific shower nozzle 10, not only simple to operate, and can satisfy vaporific shower nozzle 10 spun water not only can spout barrel 1, can spout on the bar brush 5, carry out the washing to the nylon brush silk of bar brush 5 and clean, the same reason, induced draft cover 4 can be better carry out the dust absorption to the contact position of bar brush 5 and barrel 1.
As shown in fig. 2, since the mounting plate 3 is to be lifted, the multiple ventilation pipes 9 and the multiple water pipes 11 should be flexible pipes, corresponding supporting frames can be provided, the multiple ventilation pipes 9 and the multiple water pipes 11 can be fixed with the corresponding supporting frames through the binding belts or the adhesive tapes, and the supporting frames can support the multiple ventilation pipes 9 and the multiple water pipes 11, so as to prevent the multiple ventilation pipes 9 and the multiple water pipes 11 from sagging and contacting with the cylinder 1.
Although the embodiments of the present application have been disclosed above, it is not limited to the description and embodiments, and further modifications may be effected by those skilled in the art, and thus the present application will not be further elaborated without departing from the general concepts defined by the claims and the equivalents thereof.
Claims (6)
1. The utility model provides a cement mill with clean heat sink, includes barrel (1) and two supporting seat (2), two interval sets up about supporting seat (2), two be equipped with along left and right directions between supporting seat (2) barrel (1), both ends all are equipped with the cavity axle rather than the intercommunication about along left and right directions about barrel (1), just barrel (1) pass through cavity axle and two supporting seat (2) rotate and are connected, its characterized in that: the utility model discloses a dust collection device for the dust collector of the electric motor, including barrel (1), mounting panel (3) are equipped with along controlling the direction in the top of barrel (1), mounting panel (3) are connected with lifting unit, the lower extreme of mounting panel (3) be equipped with the brush dirt subassembly that barrel (1) pasted mutually, one side of barrel (1) is equipped with dust absorption subassembly and water spray subassembly, dust absorption subassembly's dust absorption end with water spray subassembly's water spray end all is located the lower extreme of mounting panel (3) just water spray end orientation barrel (1), dust absorption end orientation brush dirt subassembly with the contact position of barrel (1), the below of barrel (1) is equipped with upper end open-ended header tank (7).
2. A cement mill with a clean cooling device according to claim 1, characterized in that: the lifting assembly comprises two air cylinders (6), the upper ends of the supporting seats (2) are vertically provided with the air cylinders (6), the lower ends of the air cylinders (6) are connected with the corresponding supporting seats (2), and the upper ends of the air cylinders are connected with the mounting plates (3).
3. A cement mill with a clean cooling device according to claim 1, characterized in that: the dust brushing assembly comprises a strip-shaped brush (5) arranged in the left-right direction, and bristles of the strip-shaped brush (5) are slidably attached to the circumferential outer wall of the cylinder body (1).
4. A cement mill with a clean cooling device according to claim 3, characterized in that: the dust collection assembly comprises an exhaust fan (8), a plurality of ventilation pipes (9) and a plurality of air suction covers (4), wherein the air suction covers (4) are arranged at left and right sides of the lower end of the mounting plate (3) at intervals, two ends of each air suction cover (4) are opened, an exhaust opening of the exhaust fan (8) is communicated with one end opening of each air suction cover (4) through the plurality of ventilation pipes (9) penetrating through the mounting plate (3), and the other end opening of each air suction cover (4) faces towards the contact part of the strip brush (5) and the cylinder body (1).
5. A cement mill with a clean cooling device according to claim 1, characterized in that: the water spraying assembly comprises a water pump (12), a water tank (13), a water pipe, a plurality of water pipes (11) and a plurality of mist spray heads (10), wherein the mist spray heads (10) are arranged at left and right intervals at the lower end of the mounting plate (3), a water inlet of the water pump (12) is communicated with the water tank (13) through the water pipe, a water outlet of the water pump is connected with the mist spray heads (10) through the water pipes (11), and water outlets of the mist spray heads (10) face the cylinder body (1).
6. A cement mill with a clean cooling device according to claim 1, characterized in that: the mounting plate (3) is an arc-shaped plate with low front and rear ends and high middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221953703.2U CN219441948U (en) | 2022-07-27 | 2022-07-27 | Cement mill with clean heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221953703.2U CN219441948U (en) | 2022-07-27 | 2022-07-27 | Cement mill with clean heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219441948U true CN219441948U (en) | 2023-08-01 |
Family
ID=87384310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221953703.2U Active CN219441948U (en) | 2022-07-27 | 2022-07-27 | Cement mill with clean heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219441948U (en) |
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2022
- 2022-07-27 CN CN202221953703.2U patent/CN219441948U/en active Active
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