CN215277687U - Single-bin cement ball grinding machine for increasing uniformity of cement particles - Google Patents
Single-bin cement ball grinding machine for increasing uniformity of cement particles Download PDFInfo
- Publication number
- CN215277687U CN215277687U CN202120783913.0U CN202120783913U CN215277687U CN 215277687 U CN215277687 U CN 215277687U CN 202120783913 U CN202120783913 U CN 202120783913U CN 215277687 U CN215277687 U CN 215277687U
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- CN
- China
- Prior art keywords
- cement
- area
- bin
- uniformity
- barrel
- 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
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- 239000004568 cement Substances 0.000 title claims abstract description 32
- 238000000227 grinding Methods 0.000 title claims abstract description 14
- 239000002245 particle Substances 0.000 title claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 22
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000008187 granular material Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000003082 abrasive agent Substances 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model belongs to the technical field of cement manufacturing, in particular to a single-bin cement ball mill for increasing the uniformity of cement particles; the grinding device comprises a cylinder, hollow shafts are arranged on two sides of the cylinder respectively, main bearings are arranged on the hollow shafts, feeding devices and discharging devices are arranged at the tail ends of the hollow shafts on the two sides respectively, gears are arranged outside the cylinder and are driven by a transmission device, an inner area of the cylinder comprises a first area and a second area, a first material blocking ring is arranged between the first area and the second area, five second material blocking rings are arranged in the second area at equal intervals, and a grinding grid plate is arranged at the tail end of the second area; the original double-bin ball grinding machine is improved into a single-bin ball grinding machine, so that material blockage is avoided.
Description
Technical Field
The utility model belongs to the technical field of cement manufacture, concretely relates to single storehouse cement ball grinder of increase cement granule degree of consistency.
Background
The cement ball mill is mainly used for grinding finished products and raw materials of cement plants, and is also suitable for grinding various ores and other grindable materials in industrial and mining enterprises of metallurgy, chemical industry, electric power and the like.
The structure of ball mill includes the frame usually, rotates installation abrasive material section of thick bamboo in the frame, and the both ends of abrasive material section of thick bamboo are feed end and discharge end respectively, correspond feed end and discharge end in the frame and are equipped with feeding supporting seat and ejection of compact supporting seat respectively, and abrasive material section of thick bamboo gear drive is connected with rotation actuating mechanism. The ball mill is provided with a certain amount of steel balls in the grinding cylinder, and the steel balls are lifted and thrown down and ground mutually in the rotation process of the grinding cylinder, so that the effect of crushing materials is achieved.
In the existing cement grinding process, a double-bin cement ball grinder is generally used, two bins are arranged in the grinder, and a double-layer bin partition plate is used as a bin partition plate, but the bin partition plate of the grinder is seriously blocked when the raw material moisture is large, and the grinding head often spits materials, so that continuous production cannot be realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single storehouse cement ball grinder of increase cement granule degree of consistency improves the ball grinder in original two storehouses into single storehouse ball grinder, avoids the putty.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an increase single storehouse cement ball grinder of cement granule degree of consistency, the novel nipple rectifier comprises a cylindrical shel, the barrel both sides are provided with the quill shaft respectively, be provided with the base bearing on the quill shaft, both sides quill shaft end is provided with feed arrangement and discharging device respectively, the barrel outside is provided with the gear, the gear passes through transmission and drives, the barrel is inside regional including first region and second, be provided with first striker ring between first region and the second region, the equidistance is provided with five second striker rings in the second region, and the second region end is provided with out and grinds the comb board.
Further, first fender material circle and second fender material circle all include interconnect's retaining ring unit and constitute, and every retaining ring unit all includes the fixed part of lower part and the through-hole portion on upper portion.
Further, the liner in the second region uses a four corrugated liner.
Furthermore, go out to grind the comb board and include sieve and frame construction, frame construction sets up in sieve circumference.
Furthermore, steel balls are arranged in the cylinder body, and the sizes of the steel balls are consistent.
Further, the outer surface of the cylinder body is wrapped with a sound-absorbing felt, and a sound-insulating protective cover is arranged on the outer surface of the sound-absorbing felt.
Compared with the prior art, the utility model discloses one of following beneficial effect has at least:
1. the utility model discloses the ball mill that will originally set up to two storehouses is revised as first striker ring in the position of partition board, can reduce the condition that the comb board blockked up and the bistrique is told material.
2. First fender material circle and second fender material circle include the fixed part of lower part and the through-hole portion on upper portion, can reduce the wearing and tearing to it, increase of service life.
3. The lining plate in the second area adopts the four-corrugated lining plate, so that the abrasion to the lining plate can be reduced, and the service life is prolonged.
4. The grate discharging plate comprises a sieve plate and a frame structure, so that the porosity is increased, the ventilation and material passing capacity is improved, and the blocking condition is reduced.
5. The steel balls are arranged in the cylinder body, the sizes of the steel balls are consistent, and the ball milling effect is improved.
6. The outer surface of the barrel body is wrapped with the sound-absorbing felt, and the outer surface of the sound-absorbing felt is provided with the sound-insulating protective cover, so that the sound-insulating barrel has a good sound-insulating effect and reduces noise.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses be provided with the barrel structure schematic diagram of first fender material circle and second fender material circle.
Fig. 3 is the first retaining ring structure diagram of the present invention.
Fig. 4 is a schematic view of the structure of the grinding grid plate of the present invention.
In the figure, 1-cylinder; 2-a hollow shaft; 3-a main bearing; 4-a feeding device; 5-a discharging device; 6-gear, 7-transmission device, 8-first area, 9-second area, 10-first material blocking ring, 11-second material blocking ring, 12-grate outlet plate, 13-retainer ring unit, 14-fixing part, 15-through hole part, 16-sieve plate and 17-frame structure.
Detailed Description
As shown in fig. 1 to 4, in order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The utility model provides an increase single storehouse cement ball grinder of cement granule degree of consistency, including barrel 1, 1 both sides of barrel are provided with quill shaft 2 respectively, be provided with base bearing 3 on the quill shaft 2, 2 ends of both sides quill shaft are provided with feed arrangement 4 and discharging device 5 respectively, 1 outside of barrel is provided with gear 6, gear 6 passes through transmission 7 and drives, 1 inside region of barrel includes first region 8 and second region 9, be provided with first striker ring 10 between first region 8 and the second region 9, the equidistance is provided with five second striker rings 11 in the second region 9, and the second region 9 end is provided with out and grinds comb plate 12, the utility model discloses the ball mill that will set up originally to two storehouses is revised as first striker ring 10 in the position of partition plate, can reduce the condition that the comb plate blockked up and the bistrique is tolled out the material.
Example 2
On the basis of embodiment 1, first dam ring 10 and second dam ring 11 all comprise retaining ring unit 13 of interconnect, and every retaining ring unit 13 all includes fixed part 14 of lower part and through-hole portion 15 on upper portion, can reduce its wearing and tearing, increase of service life.
Example 3
Based on embodiment 1, the four-corrugated liner plate is used as the liner plate in the second region 9, so that the abrasion to the liner plate can be reduced, and the service life can be prolonged.
Example 4
On the basis of embodiment 1, the grate discharging plate 12 comprises a sieve plate 16 and a frame structure 17, the frame structure 17 is arranged in the circumferential direction of the sieve plate 16, the porosity is increased, the ventilation and material passing capacity is improved, and the blocking condition is reduced.
Example 5
On the basis of the embodiment 1, the steel balls are arranged in the barrel 1, the sizes of the steel balls are consistent, and the ball milling effect is improved.
Example 6
On embodiment 1's basis, 1 surface parcel of barrel is provided with inhales the sound felt, inhales the sound felt surface and is provided with the protection casing that gives sound insulation, has better syllable-dividing effect, noise reduction.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a single storehouse cement ball grinder of increase cement granule degree of consistency, includes barrel (1), barrel (1) both sides are provided with quill shaft (2) respectively, are provided with base bearing (3) on quill shaft (2), and both sides quill shaft (2) end is provided with feed arrangement (4) and discharging device (5) respectively, and barrel (1) outside is provided with gear (6), and gear (6) pass through transmission (7) and drive its characterized in that: the inner area of the barrel (1) comprises a first area (8) and a second area (9), a first material blocking ring (10) is arranged between the first area (8) and the second area (9), five second material blocking rings (11) are arranged in the second area (9) at equal intervals, and a grinding grate plate (12) is arranged at the tail end of the second area (9).
2. The single-bin cement ball mill for increasing the uniformity of cement particles as claimed in claim 1, wherein: first fender material circle (10) and second fender material circle (11) all include that interconnect's retaining ring unit (13) constitute, and every retaining ring unit (13) all include fixed part (14) of lower part and through-hole portion (15) on upper portion.
3. The single-bin cement ball mill for increasing the uniformity of cement particles as claimed in claim 1, wherein: the liner in the second region (9) is a four-corrugated liner.
4. The single-bin cement ball mill for increasing the uniformity of cement particles as claimed in claim 1, wherein: the grate discharging plate (12) comprises a sieve plate (16) and a frame structure (17), and the frame structure (17) is arranged in the circumferential direction of the sieve plate (16).
5. The single-bin cement ball mill for increasing the uniformity of cement particles as claimed in claim 1, wherein: the steel balls are arranged in the cylinder body (1) and are consistent in size.
6. The single-bin cement ball mill for increasing the uniformity of cement particles as claimed in claim 1, wherein: the outer surface of the barrel body (1) is wrapped with a sound-absorbing felt, and a sound-insulating protective cover is arranged on the outer surface of the sound-absorbing felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120783913.0U CN215277687U (en) | 2021-04-16 | 2021-04-16 | Single-bin cement ball grinding machine for increasing uniformity of cement particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120783913.0U CN215277687U (en) | 2021-04-16 | 2021-04-16 | Single-bin cement ball grinding machine for increasing uniformity of cement particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215277687U true CN215277687U (en) | 2021-12-24 |
Family
ID=79536848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120783913.0U Expired - Fee Related CN215277687U (en) | 2021-04-16 | 2021-04-16 | Single-bin cement ball grinding machine for increasing uniformity of cement particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215277687U (en) |
-
2021
- 2021-04-16 CN CN202120783913.0U patent/CN215277687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |