CN2882785Y - Verticle circular hammer slurry mill - Google Patents
Verticle circular hammer slurry mill Download PDFInfo
- Publication number
- CN2882785Y CN2882785Y CN 200620018601 CN200620018601U CN2882785Y CN 2882785 Y CN2882785 Y CN 2882785Y CN 200620018601 CN200620018601 CN 200620018601 CN 200620018601 U CN200620018601 U CN 200620018601U CN 2882785 Y CN2882785 Y CN 2882785Y
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- mentioned
- shaped rotating
- powder slurry
- grinding roller
- 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
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 32
- 238000000227 grinding Methods 0.000 claims abstract description 40
- 239000000843 powder Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 21
- 244000309464 bull Species 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 16
- 238000003801 milling Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007780 powder milling Methods 0.000 abstract 2
- 238000013467 fragmentation Methods 0.000 description 6
- 238000006062 fragmentation reaction Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000001238 wet grinding Methods 0.000 description 3
- 239000006061 abrasive grain Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model provides a longitudinal ring hammer powder mill, which comprises: a machine stand; a machine body positioned at the upper section of the machine stand; a upper cap positioned at the upper side of the machine body. The machine stand, machine body and the inside of the upper cap form a space for powder milling; a central axle passes through the powder milling space; ''H''-shaped rotary plate is positioned around the central axle; pin shafts are inserted evenly in the circumference of the rotary plate; a milling roller is bushed to the pin shaft; the milling roller contact and scrub with the milling ring positioned in the inner side of the machine body; two feed port and water inlet pipe are positioned at the upper section of the upper cap; a guide plate is positioned at the lower section of the feed port. The utility model, with of adoption of the above-mentioned technical solution, realizes higher production efficiency for the powder mill, lower maintenance cost and continuous grinding of the small material pieces into slurry or dry powder. Besides, the utility model has the advantage that it can not only mill the materials into slurry with water but also mill the materials into dry powder without the adding of water.
Description
Technical field
The utility model relates to a kind of abrasive dust equipment, relates in particular to a kind of vertical ring hammer powder slurry mill that is used for various ores or various fragility piece material are milled into dry powder or powder slurry.
Background technology
At present, the grinding machine that can add the water wet-milling has only ball mill and Wheel grinder, and the efficient of these two kinds of grinding machines is all lower.A kind of horizontal ring hammer disintegrating machine is arranged mainly in industry extensive uses such as thermal power plant and collieries, be used for bulk coal is broken into small coal, its stable performance, metal abrasion loss are lower, but this machine is a disintegrating machine, can not be used for abrasive dust.
Therefore, the flour mill of prior art still exists and carries out technological improvement necessity
Summary of the invention
The utility model is according to the superior rotor structure of horizontal ring hammer disintegrating machine, and a kind of vertical flour mill that can add the wet or dry grinding of water mill is provided.
The utility model provides a kind of vertical ring hammer powder slurry mill, comprising: support 13; Be arranged on the body 9 of support 13 tops; Be arranged on the loam cake 5 of body 9 upsides, above-mentioned support 13, body 9, loam cake 5 inside are configured for the space of abrasive dust; It is characterized in that: central shaft 14 connects in the above-mentioned abrasive dust space, around central shaft 14 I-shaped rotating disk 15 is set, and evenly is fitted with bearing pin 12 on the circumference of rotating disk, string cover grinding roller on the bearing pin 12, above-mentioned grinding roller and bull ring 10 contact frictions that are arranged on body 9 inboards; Two charging apertures 3 and water inlet pipe 4 that are symmetrical in the center are installed above the loam cake 5.
And I-shaped rotating disk 15 has the I-shaped rotating disk of going up, following I-shaped rotating disk; Each bearing pin 12 is positioned on the part of I-shaped rotating disk string and is overlapping one and go up grinding roller 8, and the top of last grinding roller has the cutting inclined-plane; Go here and there on the part of I-shaped rotating disk under each bearing pin 12 is positioned at and overlapping grinding roller 11 under two cydariforms.
And I-shaped rotating disk 15 has multilayer, the one or more grinding rollers of string cover on the bearing pin on every layer of rotating disk.
And the outer surface circle of bull ring 10 is cone shapes, the roller-way that the inner surface setting of bull ring 10 and cydariform grinding roller match.
And the below of charging aperture 3 is provided with deflector 6.
And the edge that I-shaped rotating disk contacts with bearing is provided with packing ring.
And central shaft 14 upper ends connect shaft coupling 7, and above-mentioned shaft coupling 7 is connected to motor 1 by reductor 2; The below of above-mentioned support 13 is provided with hopper 17, and bearing cartridge 16 is set in the hopper, and above-mentioned bearing cartridge 16 is connected in the lower end of central shaft 14.
The utility model provides a kind of vertical ring hammer powder slurry mill in addition, comprising: support 13; Be arranged on the body 9 of support 13 tops; Be arranged on the loam cake 21 of body 9 upsides, above-mentioned support 13, body 9, loam cake 5 inside are configured for the space of abrasive dust; It is characterized in that: central shaft 14 connects in the above-mentioned abrasive dust space, around central shaft 14 I-shaped rotating disk 15 is set, and evenly is fitted with bearing pin 12 on the circumference of rotating disk, string cover grinding roller on the bearing pin 12, above-mentioned grinding roller and bull ring 10 contact frictions that are arranged on body 9 inboards; Feeding mouth 23 is set on the loam cake 21, and the middle part of feeding mouth 23 is provided with feed pipe 22.
And the below of powder slurry mill is provided with motor and belt pulley 18, and motor is connected with belt pulley 18, and above-mentioned belt pulley 18 is connected to bearing cartridge 16 lower ends, and above-mentioned bearing cartridge 16 is connected to the lower end of central shaft 14.
And the below of above-mentioned support 13 is provided with drainage conduit 19.
By the utility model technique scheme, make powder slurry grinding tool that higher production efficiency, lower maintenance cost be arranged, can long-continued piece material be milled into powder slurry or dry powder.
In addition, advantage of the present utility model is that it both can add water material is worn into the powder slurry, also can not add water dry method abrasive dust.
Description of drawings
Fig. 1 is the cutaway view of an embodiment of the vertical ring hammer of the utility model powder slurry mill;
Fig. 2 is the cutaway view of the another one embodiment of the vertical ring hammer of the utility model powder slurry mill.
The specific embodiment
As shown in Figure 1, 2, the general structure of the utility model powder slurry mill is: have vertical central shaft, the I-shaped rotating disk of level, can add the water wet-milling.
Describe the concrete structure of powder slurry mill of the present utility model below in detail according to Fig. 1.
As shown in Figure 1, powder slurry mill of the present utility model comprises: support 13; Be arranged on the body 9 of support 13 tops; Be arranged on the loam cake 5 of body 9 upsides, above-mentioned support 13, body 9, loam cake 5 inside are configured for the space of abrasive dust.
In above-mentioned abrasive dust space, central shaft 14 connects wherein, around central shaft 14 I-shaped rotating disk 15 is set, and above-mentioned central shaft 14 drives I-shaped rotating disk 15 rotations.I-shaped rotating disk 15 is divided into I-shaped rotating disk, following I-shaped rotating disk.Evenly be fitted with bearing pin 12 on the circumference of above-mentioned rotating disk.As the embodiment that can select, each bearing pin 12 is positioned on the part of I-shaped rotating disk all string and is overlapping one and go up grinding roller 8, be used for the particle through the upper strata is carried out fragmentation, and the top of going up grinding roller has the cutting inclined-plane, so that guide oarse-grained material; All go here and there on the part of I-shaped rotating disk under each bearing pin 12 is positioned at and overlapping grinding roller 11 under two cydariforms, to play the effect of pulverizing through the particle after the fragmentation of upper strata.Body 9 inboards are provided with bull ring 10, and above-mentioned grinding roller 8,11 rubs mutually with bull ring 10, thus grinding material.The cylindrical of bull ring 10 is cone shapes, thereby makes bull ring 10 and body 9 cooperate by taper seat, and such design helps mounting or dismounting with fastening.The roller-way that the inner surface setting of bull ring 10 and cydariform grinding roller match.
Except said structure, according to the required fineness of milling of material, the I-shaped rotating disk of multilayer can also be set, also can as required many one-tenth grinding rollers be set on every layer of rotating disk.
In the present embodiment, central shaft 14 upper ends connect shaft coupling 7, and above-mentioned shaft coupling 7 is connected to motor 1 by reductor 2.Like this, the transmission of power of motor 1 is to central shaft 14, central shaft 14 drives I-shaped rotating disk 15 rotations, be arranged on upper and lower grinding roller on the I-shaped rotating disk 15 around bearing pin 12 rotations time, around central shaft 14 revolution, the periphery of grinding roller contacts with bull ring 10, by frictional force fragmentation, abrasive grains.
Above-mentioned motor and reductor also can be arranged on the lower end of central shaft, simultaneously, the discharge nozzle of inclination are set below the abrasive dust space.
In the present embodiment, two charging apertures 3 and water inlet pipe 4 that are symmetrical in the center are installed above the loam cake 5, directing material particle and water enter into the abrasive dust space respectively.
In order to make material particles and water evenly enter the abrasive dust space, deflector 6 is set below charging aperture 3 in the present embodiment, directing material is concentrated the center of dropping on I-shaped rotating disk 15, under I-shaped rotating disk action of centrifugal force, around evenly tumbling.
The below of above-mentioned support 13 is provided with hopper 17, and bearing cartridge 16 is set in the hopper, and above-mentioned bearing cartridge 16 is connected in the lower end of central shaft 14.
The edge that contacts with bearing at I-shaped rotating disk is provided with packing ring, falls into the slit between rotating disk and the bearing to prevent dust.
Describe the structure of the utility model second embodiment in detail below with reference to Fig. 2.
As shown in Figure 2, the general structure and the abrasive dust device of the powder of second embodiment of the present utility model slurry mill are identical with first embodiment, and powder slurry mill comprises: support 13; Be arranged on the body 9 of support 13 tops; Be arranged on the loam cake 21 of body 9 upsides, above-mentioned support 13, body 9, loam cake 5 inside are configured for the space of abrasive dust.
In above-mentioned abrasive dust space, central shaft 14 connects wherein, around central shaft 14 I-shaped rotating disk 15 is set, and above-mentioned central shaft 14 drives I-shaped rotating disk 15 rotations.I-shaped rotating disk 15 is divided into I-shaped rotating disk, following I-shaped rotating disk.Evenly be fitted with bearing pin 12 on the circumference of above-mentioned rotating disk.As the embodiment that can select, each bearing pin 12 is positioned on the part of I-shaped rotating disk string and is overlapping one and go up grinding roller 8, be used for the particle through the upper strata is carried out fragmentation, and the top of going up grinding roller has the cutting inclined-plane, so that guide oarse-grained material; Go here and there on the part of I-shaped rotating disk under each bearing pin 12 is positioned at and overlapping grinding roller 11 under two cydariforms, to play the effect of pulverizing through the particle after the fragmentation of upper strata.Body 9 inboards are provided with bull ring 10, and above-mentioned grinding roller 8,11 rubs mutually with bull ring 10, thus grinding material.The cylindrical of bull ring 10 is cone shapes, thereby makes bull ring 10 and body 9 cooperate by taper seat, and such design helps mounting or dismounting with fastening.The roller-way that the inner surface setting of bull ring 10 and cydariform grinding roller match.
Different with first embodiment is, in the present embodiment, motor is arranged on the below of powder slurry mill, also, central shaft 14 lower ends by bearing cartridge 16 by belt pulley 18 driven rotary.The power of motor is delivered to central shaft 14 by belt pulley 18, drive I-shaped rotating disk 15 rotations, be arranged on upper and lower grinding roller on the I-shaped rotating disk 15 around bearing pin 12 rotations time, around central shaft 14 revolution, the periphery of grinding roller contacts with bull ring 10, by frictional force fragmentation, abrasive grains.
In the present embodiment, on cover and set into material mouthfuls 23, the middle part of feeding mouth 23 is provided with feed pipe 22.Like this, water and material are concentrated the center of dropping on I-shaped rotating disk 15, under I-shaped rotating disk action of centrifugal force, around evenly tumbling.
The edge that contacts with bearing at I-shaped rotating disk is provided with packing ring, falls into the slit between rotating disk and the bearing to prevent dust.
The below of above-mentioned support 13 is provided with the drainage conduit 19 of inclination, and powder or slurry after grinding are directed to the outside.
Claims (10)
1, a kind of vertical ring hammer powder slurry mill comprises: support (13); Be arranged on the body (9) of support (13) top; Be arranged on the loam cake (5) of body (9) upside, above-mentioned support (13), body (9), loam cake (5) inside are configured for the space of abrasive dust; It is characterized in that:
Central shaft (14) connects in the above-mentioned abrasive dust space, around central shaft (14) I-shaped rotating disk (15) is set, evenly be fitted with bearing pin (12) on the circumference of rotating disk, bearing pin (12) is gone up string cover grinding roller, bull ring (10) contact friction that above-mentioned grinding roller is inboard with being arranged on body (9);
Two charging apertures (3) and water inlet pipe (4) that are symmetrical in the center are installed above the loam cake (5).
2, vertical ring hammer powder slurry mill according to claim 1 is characterized in that:
I-shaped rotating disk (15) has the I-shaped rotating disk of going up, following I-shaped rotating disk; Each bearing pin (12) is positioned on the part of I-shaped rotating disk string and is overlapping one and go up grinding roller (8), and the top of last grinding roller has the cutting inclined-plane; Go here and there on the part of I-shaped rotating disk under each bearing pin (12) is positioned at and overlapping grinding roller (11) under two cydariforms.
3, vertical ring hammer powder slurry mill according to claim 1 is characterized in that:
I-shaped rotating disk (15) has multilayer, the one or more grinding rollers of string cover on the bearing pin on every layer of rotating disk.
4, vertical ring hammer powder slurry mill according to claim 2 is characterized in that:
The outer surface circle of bull ring (10) is a cone shape, the roller-way that the inner surface setting of bull ring (10) and cydariform grinding roller match.
5, vertical ring hammer powder slurry mill according to claim 1 is characterized in that:
The below of charging aperture (3) is provided with deflector (6).
6, vertical ring hammer powder slurry mill according to claim 1 is characterized in that:
The edge that I-shaped rotating disk contacts with bearing is provided with packing ring.
7, vertical ring hammer powder slurry mill according to claim 1 is characterized in that:
Central shaft (14) upper end connects shaft coupling (7), and above-mentioned shaft coupling (7) is connected to motor (1) by reductor (2); The below of above-mentioned support (13) is provided with hopper (17), and bearing cartridge (16) is set in the hopper, and above-mentioned bearing cartridge (16) is connected in the lower end of central shaft (14).
8, a kind of vertical ring hammer powder slurry mill comprises: support (13); Be arranged on the body (9) of support (13) top; Be arranged on the loam cake (21) of body (9) upside, above-mentioned support (13), body (9), loam cake (5) inside are configured for the space of abrasive dust; It is characterized in that:
Central shaft (14) connects in the above-mentioned abrasive dust space, around central shaft (14) I-shaped rotating disk (15) is set, evenly be fitted with bearing pin (12) on the circumference of rotating disk, bearing pin (12) is gone up string cover grinding roller, bull ring (10) CONTACT WITH FRICTION that above-mentioned grinding roller is inboard with being arranged on body (9);
Feeding mouth (23) is set on the loam cake (21), and the middle part of feeding mouth (23) is provided with feed pipe (22).
9, vertical ring hammer powder slurry mill according to claim 8 is characterized in that:
The below of powder slurry mill is provided with motor and belt pulley (18), and motor is connected with belt pulley (18), and above-mentioned belt pulley (18) is connected to bearing cartridge (16) lower end, and above-mentioned bearing cartridge (16) is connected to the lower end of central shaft (14).
10, vertical ring hammer powder slurry mill according to claim 6 is characterized in that:
The below of above-mentioned support (13) is provided with drainage conduit (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018601 CN2882785Y (en) | 2006-03-28 | 2006-03-28 | Verticle circular hammer slurry mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018601 CN2882785Y (en) | 2006-03-28 | 2006-03-28 | Verticle circular hammer slurry mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882785Y true CN2882785Y (en) | 2007-03-28 |
Family
ID=37955847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620018601 Expired - Fee Related CN2882785Y (en) | 2006-03-28 | 2006-03-28 | Verticle circular hammer slurry mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882785Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380450A (en) * | 2011-11-07 | 2012-03-21 | 溧阳中材重型机器有限公司 | Water spraying device for vertical mill |
| CN109701695A (en) * | 2018-12-26 | 2019-05-03 | 陈英锋 | A kind of 3D printing pretreatment grinding device |
| CN111811244A (en) * | 2020-06-12 | 2020-10-23 | 安徽云龙粮机有限公司 | Drying device used before warehousing of newly-harvested grains |
| CN117138892A (en) * | 2023-10-30 | 2023-12-01 | 连云港龙塔研磨材料有限公司 | An automatic silicon carbide powder shaping machine |
-
2006
- 2006-03-28 CN CN 200620018601 patent/CN2882785Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380450A (en) * | 2011-11-07 | 2012-03-21 | 溧阳中材重型机器有限公司 | Water spraying device for vertical mill |
| CN102380450B (en) * | 2011-11-07 | 2014-04-09 | 溧阳中材重型机器有限公司 | Water spraying device for vertical mill |
| CN109701695A (en) * | 2018-12-26 | 2019-05-03 | 陈英锋 | A kind of 3D printing pretreatment grinding device |
| CN109701695B (en) * | 2018-12-26 | 2021-04-06 | 嘉善晶体模型科技有限公司 | 3D printing material preliminary treatment reducing mechanism |
| CN111811244A (en) * | 2020-06-12 | 2020-10-23 | 安徽云龙粮机有限公司 | Drying device used before warehousing of newly-harvested grains |
| CN117138892A (en) * | 2023-10-30 | 2023-12-01 | 连云港龙塔研磨材料有限公司 | An automatic silicon carbide powder shaping machine |
| CN117138892B (en) * | 2023-10-30 | 2024-02-27 | 连云港龙塔研磨材料有限公司 | An automatic shaping machine for silicon carbide powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING TUOLITUODA HEAVY EQUIPMENT CO.LTD.,D, A) Free format text: FORMER OWNER: MENG JIA Effective date: 20080307 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080307 Address after: Beijing Yizhuang economic and Technological Development Zone (B, D, A), Hongda North Road, AVIC Beijing Industrial Park, office building five, zip code: 100176 Patentee after: Beijing Tuo da da da heavy equipment Co., Ltd. Address before: Beijing City, Chaoyang District Jiuxianqiao Road 9, liangmashuijing block C 4 door 702 zip code: 100016 Patentee before: Meng Jia |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Meng Jia Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 |