CN203030357U - Hanging vertical axis impellor-type dynamic grinding machine and vertical grinding machine thereof as well as circle grinding system thereof - Google Patents
Hanging vertical axis impellor-type dynamic grinding machine and vertical grinding machine thereof as well as circle grinding system thereof Download PDFInfo
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- CN203030357U CN203030357U CN 201320024132 CN201320024132U CN203030357U CN 203030357 U CN203030357 U CN 203030357U CN 201320024132 CN201320024132 CN 201320024132 CN 201320024132 U CN201320024132 U CN 201320024132U CN 203030357 U CN203030357 U CN 203030357U
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- vane type
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Abstract
The utility model discloses a hanging vertical axis impellor-type dynamic grinding machine which comprises a cylindrical enclosure, a rotary disc, a driving mechanism and a drive mechanism, wherein the rotary disc is horizontally arranged in the cylindrical enclosure; the driving mechanism is used for driving the rotary disc; an upper port of the cylindrical enclosure is a material inlet for adding materials; the rotary disc is positioned below the material inlet; the lower part of the cylindrical enclosure is provided with a material outlet; materials enter from the material inlet and discharges from the material outlet after being crushed by the rotary disc; an impellor disc is adopted for the rotary disc; the impellor disc mainly comprises a chassis and blades distributed on the circumference at the side surface of the chassis; the blades are arranged at a certain angle and are arranged at the same direction; and the materials pass from the blades and are thrown out. The utility model also discloses a vertical dynamic grinding machine, and also discloses a circle grinding system. According to the utility model, the impellor disc is adopted, materials can flow smoothly, and the working efficiency is improved; and the impellor disc is simple in structure, is low in manufacturing cost, has tiny abrasion, has long service life, and saves production cost.
Description
Technical field
The utility model relates to a kind of mineral material size reduction machinery, relates in particular to the moving grinding machine of the vertical axle of a kind of suspension vane type, also relates to the vertical moving grinding machine of being made up of the moving grinding machine of this vane type, and other relates to the closed-circuit grinding system that is made up of this vertical moving grinding machine.
Background technology
Utility model patent (the patent No.: 200920058642.1) disclose a kind of multistage turbine pulverizer is authorized by China, connected to form by at least two turbine disintegrating machine stacks, the turbine disintegrating machine is formed and from top to bottom to be comprised: opening two ends up has last feeding cylinder or the pipe of adpting flange, be provided with feed hopper in last feeding cylinder body or the pipe, tube end perforate is corresponding to hopper outlet; One opening two ends up has the broken cylindrical shell that adpting flange, upper end are connected with last feeding cylinder body, and the centre is provided with the diaphragm plate of separating up and down, and cylindrical shell top constitutes crusher chamber, and inwall is provided with wearing layer, and diaphragm plate has interstitial hole and side opening; Cylindrical shell is provided with motor in the bottom, after its vertical output shaft passes the dividing plate interstitial hole turbine disk is housed, and the turbine disk is corresponding to feed hopper outlet below, and the tube end has discharge opening corresponding to the diaphragm plate side opening.
There is following defective in above-mentioned flour mill: the output shaft of ⑴ motor directly is connected with turbine, turbine is wearing and tearing and wearing and tearing inequality easily, after the wearing and tearing, because turbine is subjected to very big eccentric force effect, makes the running utmost point of turbine not steady, produce vibration, damage bearing and axle easily, can cause motor to damage what is more, not only be difficult to the normal operation of the equipment that guarantees, and make maintenance cost increase considerably; ⑵ though overall structure is compact, the space is narrow and small, maintenance operation inconvenience, and be difficult to realize the installation of high capacity motor.
The utility model content
First purpose of the present utility model be to provide a kind of simple and compact for structure, stable, reduce wearing and tearing, dismounting light, for ease of maintenaince, can improve running rate greatly, can realize the suspension of the maximizing moving grinding machine of axle vane type that hangs down.
Above-mentioned purpose of the present utility model realizes by following technical measures: the moving grinding machine of the vertical axle of a kind of suspension vane type, comprise cylindrical chassis, be horizontally set on the rolling disc in the cylindrical chassis, be used for driving driving mechanism and the transmission mechanism of rolling disc, described cylindrical chassis upper port is for the feeding mouth that adds material, described rolling disc is positioned at described feeding mouth below, described cylindrical chassis bottom is provided with discharging opening, material enters by rolling disc pulverizing back from feeding mouth and discharges from discharging opening, it is characterized in that: described rolling disc adopts the impeller disk, the described impeller disk is mainly formed by the chassis with along the blade that described chassis side circumference is arranged, described blade arranges and described blade is arranged in the same way at an angle at horizontal plane, material between the blade of rotation by and dished out.
The utility model adopts the impeller disk, and the blade surface of the impeller disk is smooth, and resistance is little, can make Flow of Goods and Materials smooth and easy, increases work efficiency; And the impeller disk is simple in structure, and cost of manufacture is low, and in addition, the impeller disk suffered wearing and tearing in the course of the work is less, and long service life can save production cost.
As a kind of improvement of the present utility model, the working face of described blade is provided with the wear-resistant block identical with this working face size, wear-resistant block can reduce wearing and tearing suffered in the impeller disk course of work, increase abrasion resistance, the pulverizing impulsive force is big, the efficient of moving mill and running rate also all improve greatly, reduce the suffered secondary pollution of product simultaneously, and the grade of product is improved relatively.Wear-resistant block can adopt metal, also can adopt non-metallic material.
As a kind of embodiment of the present utility model, described driving mechanism adopts motor, described motor vertically be located at the outer bottom of described casing and its power output shaft towards under stretch out, described transmission mechanism comprises driving-belt and vertical overhanging shaft, the shaft pulley of the motor pulley of described motor power output shaft and described overhanging shaft lower end is in transmission connection by driving-belt, and the upper end of described overhanging shaft is connected on the impeller boss of the impeller disk by spline.Compare with being connected by flat key, connect more firmly, and the dismounting maintenance easily.The power output shaft of motor connects the impeller disk indirectly by overhanging shaft, and the wearing and tearing of the while impeller disk reduce, and has improved the stationarity of impeller disk running, thereby the risk of reduction bearing and axle, motor damage guarantees that equipment normally moves.
Cylindrical chassis described in the utility model is made up of bottom cylindrical shell and the top cylindrical shell of being located on the cylindrical shell of bottom, the upper port of described bottom cylindrical shell is provided with top board, the lower port of described bottom cylindrical shell is provided with base plate, described top board is separated into two separate space with top cylindrical shell and bottom cylindrical shell, the centre bore that described overhanging shaft is upward through the top board middle part stretches in the cylindrical shell of top, is positioned at the side opening that the centre bore side has a pair of symmetry on the described top board.
The utility model is provided with material bin on cylindrical shell top, described top, the upper port of described material bin is described feeding mouth, the lower port of described material bin extends the top of the described impeller disk downwards, forms the open type material receiving port, and the space that is positioned at described material bin below in the cylindrical shell of top is crusher chamber; Described discharging opening is positioned on the sidewall of described bottom cylindrical shell; Be equipped with the wear-resisting crash panel of arc on the inwall of described top cylindrical shell.
As a kind of optimal way of the present utility model, described overhanging shaft is installed in the tubular type bearing sleeve by the bearing of lower end provided thereon respectively, described tubular axis bearing set upper side is connected and fixed by the centre bore peritreme of bolt and bottom cylindrical shell top board, described overhanging shaft lower end is stretched out outside the bottom end bearing and described shaft pulley is installed, and constitutes tubulose suspended type transmission shaft system.The place is provided with sealing device and lubricating system at the upper and lower side bearing.Installing shaft pulley in overhanging shaft lower end is given overhanging shaft the transmission of power of motor by driving-belt, and overhanging shaft impeller dish rotates at a high speed, and material adds between the inflow blade from the upper end, is dished out at a high speed then.
In order to guarantee that the bearing working temperature can be not too high so that damage, reach the purpose that cooling is increased work efficiency, as further improvement of the utility model, described moving grinding machine also comprises the cooling system for cooling bearing, described cooling system is mainly by the tubular cooling jacket that closely is sleeved on the bearing, circulation line and temperature regulating device are formed, the sidewall of described cooling jacket is the inner space that double-decker is formed for the splendid attire cooling water, described cooling jacket connects cooling water source so that cooling water is delivered in its inner space by circulation line, described temperature regulating device control cooling water constantly flows into cooling jacket lowers the temperature to bearing, and closes cooling water after bearing temperature is reduced to design temperature.Cooling system can be guaranteed continuous running of the present utility model, and water cooling both can reduce the consumption of thermal efficiency, also can increase powerdriven usefulness, makes bearing (axle) release be damaged because of the heating that runs up simultaneously.The material of cooling jacket preferably adopts stainless steel.
The utility model can also be done following improvement, is connected with motor base on the side of described motor, and described motor base is installed on the sidewall outer surface of bottom cylindrical shell.Because overhanging shaft (tubular type bearing sleeve) is connected simultaneously with motor and is fixed on the same cylindrical shell (rigid body), make moving grinding machine not only compact, and very firm firmly can the generation relatively move, moving mill running is steady, easily adjusting; Motor is positioned at outside the casing, and the space is big, and installation and maintenance are convenient, save steel again; In addition, also can realize the installation of high capacity motor, when high capacity motor is installed, can establish in addition and have the motor base of regulating guide rail.
Second purpose of the present utility model is to provide a kind of vertical moving grinding machine of being made up of the moving grinding machine of the vertical axle of above-mentioned suspension vane type.
Above-mentioned purpose of the present utility model realizes by following technical measures: a kind of vertical moving grinding machine of being made up of the moving grinding machine of the vertical axle of above-mentioned suspension vane type, it is characterized in that: be communicated with successively in vertical feeding mouth, the discharging opening of going up by separately and constitute by two described suspensions moving grinding machine of axle vane type that hangs down at least, described each hang in the moving grinding machine of axle vane type that hangs down the rotary speed of the impeller disk and increase progressively successively from top to bottom and make material meticulous pulverizing step by step.
The 3rd purpose of the present utility model is to provide a kind of closed-circuit grinding system that is made up of above-mentioned vertical moving grinding machine.
Above-mentioned purpose of the present utility model realizes by following technical measures: a kind of closed-circuit grinding system that is made up of above-mentioned vertical moving grinding machine, it is characterized in that: it is mainly by first elevator, vertical moving grinding machine, second elevator, powder concentrator and transporter connect to form successively and constitute a closed circuit, the bottom of described powder concentrator has feed back outlet and fine fodder outlet, described transporter two ends have feed back entrance and feed back import respectively, described feed back outlet is connected with described feed back import, material enters to pulverize in the vertical moving grinding machine by first elevator and discharges, enter in the powder concentrator and from the feed back entrance feed back of transporter by second elevator and realize the meticulous pulverizing of material to vertical moving grinding machine, fine fodder exports then output fine fodder.
Compared with prior art, the utlity model has following significant effect:
⑴ the utility model adopts the impeller disk, and the blade surface of the impeller disk is smooth, and resistance is little, can make Flow of Goods and Materials smooth and easy, increases work efficiency; And the impeller disk is simple in structure, and cost of manufacture is low, and in addition, the impeller disk suffered wearing and tearing in the course of the work is less, and long service life can save production cost.
⑵ blade is provided with wear-resistant block, can reduce wearing and tearing suffered in the impeller disk course of work, increases abrasion resistance, pulverizes and impacts greatly, and the efficient of moving mill and running rate also all improve greatly, reduce the suffered secondary pollution of product simultaneously, and the grade of product is improved relatively.
⑶ the power output shaft of motor connects the impeller disk indirectly by overhanging shaft, overhanging shaft (bearing) can bear big load, motor start-up is easy, transmission speed is adjustable, and the wearing and tearing of the impeller disk reduce, improve the stationarity of impeller disk running, thereby the risk of reduction bearing and axle, motor damage guarantees that equipment normally moves.
⑷ cooling system can be guaranteed continuous running of the present utility model, and water cooling both can reduce the consumption of thermal efficiency, also can increase powerdriven usefulness, makes bearing (axle) release be damaged because of the heating that runs up simultaneously.
⑸ motor mounting is on the lateral wall of casing bottom cylindrical shell, because overhanging shaft (tubular type bearing sleeve) is connected simultaneously with motor and is fixed on the same cylindrical shell (rigid body), make the utility model not only compact, and very firm firmly can the generation relatively moves, running is steadily regulated easily; The casing external space is big, and installation and maintenance are convenient, save steel again; In addition, also can realize the installation of high capacity motor.
⑹ according to production technology and material grinding fineness requirement, and the utility model can an independent job, and also the vertical moving grinding machine of one-tenth capable of being combined is made up of at least two moving grinding machines, improves step by step by each impeller disk rotary speed, makes material meticulous pulverizing step by step.
⑺ the utility model is simple and compact for structure, stable, can reduce wearing and tearing, dismounting is light, improve running rate for ease of maintenaince, greatly, can realize that moving grinding machine maximizes and automation.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the cross-sectional schematic that the utility model embodiment 1 hangs the moving grinding machine of axle vane type that hangs down;
Fig. 2 is along A-A line cutaway view among Fig. 1;
Fig. 3 is along B-B line of vision figure among Fig. 1;
Fig. 4 is the structural representation of the utility model embodiment 2 vertical moving grinding machines;
Fig. 5 is the composition structural representation of the utility model embodiment 3 closed-circuit grinding systems.
The specific embodiment
Shown in Fig. 1～3, it is the moving grinding machine of the vertical axle of a kind of suspension of the utility model vane type, comprise cylindrical chassis, be horizontally set on the rolling disc that is used for comminuting matter in the cylindrical chassis, be used for driving driving mechanism and the transmission mechanism of rolling disc, the cylindrical chassis upper port is for the feeding mouth that adds material, rolling disc is positioned at the feeding mouth below, the cylindrical chassis bottom is provided with discharging opening, material enters by rolling disc pulverizing back from feeding mouth and discharges from discharging opening, rolling disc adopts the impeller disk 3, the impeller disk 3 mainly is made up of chassis 3.2 and 3.2 side circumference are arranged along the chassis blade 3.3, blade 3.3 arranges and blade 3.3 is arranged in the same way at an angle at horizontal plane, material between the blade of rotation by and dished out.The working face of blade 3.3 is provided with the wear-resistant block 3.1 identical with this working face size, specifically connects by screw, referring to Fig. 2.
In the present embodiment, driving mechanism adopts motor 12, motor 12 vertically be located at the outer bottom of casing and its power output shaft towards under stretch out, transmission mechanism comprises driving-belt and vertical overhanging shaft 8, driving-belt adopts V belt 20, motor pulley 11 on motor 12 power output shafts is in transmission connection by V belt 20 with the shaft pulley 10 of overhanging shaft 8 lower ends, and the upper end of overhanging shaft 8 is connected on the impeller boss of the impeller disk 3 by spline.
Cylindrical chassis is made up of bottom cylindrical shell 1.2 and the top cylindrical shell of being located on the bottom cylindrical shell 1.2 1, the upper port of bottom cylindrical shell 1.2 is provided with flange form top board 6, the lower port of bottom cylindrical shell 1.2 is provided with base plate 1.3, top board 6 is separated into two separate space with top cylindrical shell and bottom cylindrical shell, the centre bore that overhanging shaft 8 is upward through top board 6 middle parts stretches in the top cylindrical shell 1, be positioned at the side opening 6.1,6.2 that the centre bore side has a pair of symmetry at top board, referring to Fig. 3.
Be provided with material bin 2 on top cylindrical shell 1 top, the upper port of material bin 2 is feeding mouth, and the lower port of material bin extends the top of the impeller disk 3 downwards, forms the open type material receiving port, and the space that is positioned at the material bin below in the cylindrical shell of top is crusher chamber; Discharging opening is positioned on the sidewall of bottom cylindrical shell 1.2; Be equipped with the wear-resisting crash panel 4 of arc on the inwall of top cylindrical shell 1.
Overhanging shaft 8 is installed in the tubular type bearing sleeve 7 by the bearing of lower end provided thereon respectively, tubular type bearing sleeve 7 upper ends are connected and fixed by the centre bore peritreme of bolt and bottom cylindrical shell top board 6, overhanging shaft 8 lower ends are stretched out outside the bottom end bearing and shaft pulley 10 are installed, and constitute tubulose suspended type transmission shaft system.The place is provided with sealing device and lubricating system at the upper and lower side bearing.Installing shaft pulley in overhanging shaft lower end is given overhanging shaft the transmission of power of motor by driving-belt, and overhanging shaft impeller dish rotates at a high speed, and material adds between the inflow blade from the upper end, is dished out at a high speed then.
Also comprise the cooling system for cooling bearing (axle), cooling system mainly by closely be sleeved on respectively tubular cooling jacket 5 on the upper and lower side bearing, 9 and circulation line, temperature regulating device form, cooling jacket 5,9 adopts stainless steel to make and its sidewall is the inner space that double-decker is formed for the splendid attire cooling water, cooling jacket connects cooling water source so that cooling water is delivered in its inner space by circulation line, temperature regulating device control cooling water constantly flows into cooling jacket lowers the temperature to bearing, and closes cooling water after bearing temperature is reduced to design temperature.In order to prevent getting rusty, except adopting stainless steel material to make the cooling jacket, cooling water enters and from the outer wall outflow, simultaneously heat is taken away from inwall.Cooling system can guarantee that the bearing working temperature can be not too high and be damaged, and reaches the purpose that cooling is increased work efficiency.
When product fineness coexisted 200～300 orders, unit material power consumption was at 9～12kwh/t, 3～5 yuan/t of unit improved grinding spillage of material, and ball mill, Raymond mill etc. are〉25kwh/t; The grinding-material loss is equal〉more than 8 yuan; The running rate height〉more than 80%, and multistage turbine pulverizer＜below 60%.
Be connected with motor base 30 on the side of motor 12, motor base 30 is installed on the outer surface of sidewall of bottom cylindrical shell.Because overhanging shaft (tubular type bearing sleeve) is connected simultaneously with motor and is fixed on the same cylindrical shell (rigid body), make moving grinding machine not only compact, and very firm firmly can the generation relatively move, the utility model running steadily, adjusting easily; Motor is positioned at outside the casing, and the space is big, and installation and maintenance are convenient, save steel again; Can also realize the installation of high capacity motor.
The course of work of the present utility model is: overhanging shaft is rotation at a high speed under the drive of motor, material particles falls into the impeller disk from material bin and is dispersed between each blade, under the effect of centrifugal force and acceleration of gravity, material is dished out at a high speed, on the hard wear resistant crash panel of impact grinding chamber circumferential inner wall, returned to have formed an annular material curtain layer by bounce-back then, and by the material of being dished out the in rapid succession bump of meeting head on, material in crusher chamber as countless bullet practice shooting the impact, strike, the collision that are subjected to the hail of bullets, rub, tear and pulverized.Material after the pulverizing enters in the cylindrical shell of bottom by the two side holes on the cylindrical shell top board of bottom, and the discharging opening from the cylinder lateral wall of bottom is discharged.
Embodiment 2
As shown in Figure 4, a kind of vertical moving grinding machine of being formed by the moving grinding machine of the vertical axle of above-mentioned suspension vane type, be communicated with successively in vertical feeding mouth, the discharging opening of going up by separately by two moving grinding machines 50 of axle vane types that hang to hang down, 60 and constitute, last bottom cylinder bottom plate that hang to hang down the moving grinding machine 60 of axle vane type is transformed to aggregate bin 70, and each hangs in the moving grinding machine of axle vane type that hangs down the rotary speed of the impeller disk and increases progressively successively from top to bottom and make material meticulous pulverizing step by step.
Embodiment 3
As shown in Figure 5, a kind of closed-circuit grinding system that is formed by above-mentioned vertical moving grinding machine, it is mainly by first elevator 21, vertical moving grinding machine 22, second elevator 23, powder concentrator 24 and transporter 25 connect to form successively and constitute a closed circuit, the bottom of powder concentrator 24 has feed back outlet and fine fodder outlet, transporter 25 two ends have feed back entrance and feed back import respectively, the feed back outlet is connected with the feed back import, material C enters to pulverize in the vertical moving grinding machine by first elevator and discharges, enter in the powder concentrator and from the extremely vertical moving grinding machine of the feed back entrance feed back D of transporter by second elevator and realize the meticulous pulverizing of material, fine fodder exports then output fine fodder E.
Embodiment of the present utility model is not limited thereto; according to foregoing of the present utility model; ordinary skill knowledge and customary means according to this area; do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite; the utility model can also be made modification, replacement or the change of other various ways, all drops within the utility model rights protection scope.
Claims (10)
1. one kind is hung the moving grinding machine of axle vane type that hangs down, comprise cylindrical chassis, be horizontally set on the rolling disc in the cylindrical chassis, be used for driving driving mechanism and the transmission mechanism of rolling disc, described cylindrical chassis upper port is for the feeding mouth that adds material, described rolling disc is positioned at described feeding mouth below, described cylindrical chassis bottom is provided with discharging opening, material enters by rolling disc pulverizing back from feeding mouth and discharges from discharging opening, it is characterized in that: described rolling disc adopts the impeller disk, the described impeller disk is mainly formed by the chassis with along the blade that described chassis side circumference is arranged, described blade arranges and described blade is arranged in the same way at an angle at horizontal plane, material between the blade of rotation by and dished out.
2. the vertical axle of suspension according to claim 1 vane type moves grinding machine, it is characterized in that: the working face of described blade is provided with the wear-resistant block identical with this working face size.
3. the vertical axle of suspension according to claim 2 vane type moves grinding machine, it is characterized in that: described driving mechanism adopts motor, described motor vertically be located at the outer bottom of described casing and its power output shaft towards under stretch out, described transmission mechanism comprises driving-belt and vertical overhanging shaft, the shaft pulley of the motor pulley on the described motor power output shaft and described overhanging shaft lower end is in transmission connection by driving-belt, and the upper end of described overhanging shaft is connected on the impeller boss of the impeller disk by spline.
4. the vertical axle of suspension according to claim 3 vane type moves grinding machine, it is characterized in that: described cylindrical chassis is made up of bottom cylindrical shell and the top cylindrical shell of being located on the cylindrical shell of bottom, the upper port of described bottom cylindrical shell is provided with top board, the lower port of described bottom cylindrical shell is provided with base plate, described top board is separated into two separate space with top cylindrical shell and bottom cylindrical shell, the centre bore that described overhanging shaft is upward through the top board middle part stretches in the cylindrical shell of top, is positioned at the side opening that the centre bore side has a pair of symmetry at described top board.
5. the vertical axle of suspension according to claim 4 vane type moves grinding machine, it is characterized in that: described overhanging shaft is installed in the tubular type bearing sleeve by the bearing of lower end provided thereon respectively, described tubular axis bearing set upper side is connected and fixed by the centre bore peritreme of bolt and bottom cylindrical shell top board, described overhanging shaft lower end is stretched out outside the bottom end bearing and shaft pulley is installed, and constitutes tubulose suspended type transmission shaft system.
6. the vertical axle of suspension according to claim 5 vane type moves grinding machine, it is characterized in that: described moving grinding machine also comprises the cooling system for cooling bearing, described cooling system is mainly by the tubular cooling jacket that closely is sleeved on respectively on the upper and lower side bearing, circulation line and temperature regulating device are formed, the sidewall of described cooling jacket is the inner space that double-decker is formed for the splendid attire cooling water, described cooling jacket connects cooling water source so that cooling water is delivered in its inner space by circulation line, described temperature regulating device control cooling water constantly flows into cooling jacket lowers the temperature to bearing, and closes cooling water after bearing temperature is reduced to design temperature.
7. the vertical axle of suspension according to claim 6 vane type moves grinding machine, it is characterized in that: the top at described top cylindrical shell is provided with material bin, the upper port of described material bin is described feeding mouth, the lower port of described material bin extends the top of the described impeller disk downwards, form the open type material receiving port, the space that is positioned at described material bin below in the cylindrical shell of top is crusher chamber; Described discharging opening is positioned on the sidewall of described bottom cylindrical shell; Be equipped with the wear-resisting crash panel of arc on the inwall of described top cylindrical shell.
8. the vertical axle of suspension according to claim 7 vane type moves grinding machine, and it is characterized in that: be connected with motor base on the side of described motor, described motor base is installed on the sidewall outer surface of bottom cylindrical shell.
9. one kind by each described suspension of claim 1～8 vertical moving grinding machine that the moving grinding machine of axle vane type forms that hangs down, it is characterized in that: it is communicated with successively in vertical feeding mouth, the discharging opening of going up by separately and is constituted by two described suspensions moving grinding machine of axle vane type that hangs down at least, described each hang in the moving grinding machine of axle vane type that hangs down the rotary speed of the impeller disk and increase progressively successively from top to bottom and make material meticulous pulverizing step by step.
10. closed-circuit grinding system that is formed by the described vertical moving grinding machine of claim 9, it is characterized in that: it is mainly by first elevator, described vertical moving grinding machine, second elevator, powder concentrator and transporter connect to form successively and constitute a closed circuit, the bottom of described powder concentrator has feed back outlet and fine fodder outlet, described transporter two ends have feed back entrance and feed back import respectively, described feed back outlet is connected with described feed back import, material enters to pulverize in the vertical moving grinding machine by first elevator and discharges, enter in the powder concentrator and from the feed back entrance feed back of transporter by second elevator and realize the meticulous pulverizing of material to vertical moving grinding machine, fine fodder exports then output fine fodder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024132 CN203030357U (en) | 2013-01-17 | 2013-01-17 | Hanging vertical axis impellor-type dynamic grinding machine and vertical grinding machine thereof as well as circle grinding system thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320024132 CN203030357U (en) | 2013-01-17 | 2013-01-17 | Hanging vertical axis impellor-type dynamic grinding machine and vertical grinding machine thereof as well as circle grinding system thereof |
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| CN203030357U true CN203030357U (en) | 2013-07-03 |
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| CN 201320024132 Expired - Lifetime CN203030357U (en) | 2013-01-17 | 2013-01-17 | Hanging vertical axis impellor-type dynamic grinding machine and vertical grinding machine thereof as well as circle grinding system thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185685A (en) * | 2017-07-06 | 2017-09-22 | 新乡市领先轻工机械有限公司 | A kind of centrifugal breaking device |
| CN115382609A (en) * | 2021-05-24 | 2022-11-25 | 浙江巨圣氟化学有限公司 | Mashing equipment for polytetrafluoroethylene suspension resin |
| CN115518761A (en) * | 2022-10-13 | 2022-12-27 | 北京蓝爱迪电力技术有限公司 | Dynamic rotary separator of coal mill |
-
2013
- 2013-01-17 CN CN 201320024132 patent/CN203030357U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185685A (en) * | 2017-07-06 | 2017-09-22 | 新乡市领先轻工机械有限公司 | A kind of centrifugal breaking device |
| CN115382609A (en) * | 2021-05-24 | 2022-11-25 | 浙江巨圣氟化学有限公司 | Mashing equipment for polytetrafluoroethylene suspension resin |
| CN115382609B (en) * | 2021-05-24 | 2023-09-22 | 浙江巨圣氟化学有限公司 | Mashing equipment for polytetrafluoroethylene suspension resin |
| CN115518761A (en) * | 2022-10-13 | 2022-12-27 | 北京蓝爱迪电力技术有限公司 | Dynamic rotary separator of coal mill |
| CN115518761B (en) * | 2022-10-13 | 2024-04-16 | 北京蓝爱迪电力技术有限公司 | Dynamic rotary separator of coal mill |
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Granted publication date: 20130703 |
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