CN202162052U - Vortex kinetic energy airflow flour mill - Google Patents

Vortex kinetic energy airflow flour mill Download PDF

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Publication number
CN202162052U
CN202162052U CN2011202409310U CN201120240931U CN202162052U CN 202162052 U CN202162052 U CN 202162052U CN 2011202409310 U CN2011202409310 U CN 2011202409310U CN 201120240931 U CN201120240931 U CN 201120240931U CN 202162052 U CN202162052 U CN 202162052U
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CN
China
Prior art keywords
kinetic energy
rotating disk
flour mill
vortex
energy rotating
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Expired - Fee Related
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CN2011202409310U
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Chinese (zh)
Inventor
石志训
石少男
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石志训
石少男
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Priority to CN2011202409310U priority Critical patent/CN202162052U/en
Application granted granted Critical
Publication of CN202162052U publication Critical patent/CN202162052U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a vortex kinetic energy airflow flour mill which belongs to the field of a flour mill. A lower shell is arranged at the lower end of a base; an upper shell is arranged at the upper end of the lower shell; a main drive motor is arranged at the center of the lower end surface of the lower shell; an inlet air adjusting door is arranged on the lower end surface of the lower shell; a power-output shaft of the main drive motor is connected with a coupler; a kinetic energy turntable is arranged at the upper end of the coupler; a lower sealing part is arranged at the upper end of a kinetic energy turntable feed hole; an air-tight seal structure is formed between the lower sealing part of the kinetic energy turntable and an upper sealing part arranged on the lower end surface of a sealing bracket; a fluid guide device is arranged on the sealing bracket; a sorting device is arranged at the upper end of the fluid guide device; a material receiving output device is arranged at the upper end of the sorting device; and a grading speed regulating motor is arranged at the top end of the upper shell. With the adoption of the vortex kinetic energy airflow flour mill, the particle size of flour can be adjusted, the particle size of the product is uniform, the energy consumption is low, the energy efficiency is increased by more than four times compared with the traditional equipment, no dust pollution is produced, and the noise pollution is lower compared with the various traditional flour manufacturing equipment. The vortex kinetic energy airflow flour mill has a compact structure, occupies small space and is simple to operate.

Description

Vortex kinetic energy air-flow flour mill
Technical field
The utility model relates to a kind of vortex kinetic energy air-flow flour mill, belongs to the flour mill field.
Background technology
The powder process principle of various powder manufacturing apparatuses now, nothing more than use as: mechanical devices (except the airflow milling) such as quiet moving gear, stone roller roller mill, steel ball, hammer, material is pushed, grinds, impacts, rubs; Finally obtain the powdery product of required granularity; In whole pulverizing process, not only need consume a large amount of energy, production capacity is low; And noise, dust pollution are serious; (special research is pointed out: when the air-flow jet velocity of airflow milling reached 2,3 overtones speed, noise could cause permanent damage to people's the sense of hearing up to 130 decibels! ) because material contacts with the direct of mechanical device, and when material was by powder process, mechanical device itself is very easily wearing and tearing also, the particulate pollution product that is produced, mechanical device are also because of wearing and tearing degradation failure own.For example: the necessary a large amount of replacing steel ball of ball mill, and need very big energy drives, and noise is big, need remove contamination to the pollution of product and handle the material of two yoke formulas, hammer, the broken high rigidity of gear type pulverizer incompatibility again, and dust pollution is serious; Airflow milling has high noise pollution, and product is prone to the improper easy formation powder explosion of Leakage Treatment etc., and the low output of high energy consumption then is the common drawback of prior art.
The utility model content
Deficiency according to prior art; The utility model technical problem to be solved is: a kind of vortex kinetic energy air-flow flour mill is provided, has improved dry type powder process production Energy Efficiency Ratio, reduced dust and noise pollution; Improve the production environment of powder process, improved the security of producing.
The utility model solves the technical scheme that its technical problem adopted: a kind of vortex kinetic energy air-flow flour mill is provided; Comprise upper shell, lower house, base, step-governor d motor and main drive motor, the base upper end is equipped with lower house, and housing is installed in the lower house upper end; Center, lower house lower surface is provided with main drive motor; It is characterized in that also comprising: shaft coupling, fluid guiding device, kinetic energy rotating disk, lower seal parts, charging device, air inlet adjustment door, sorting unit, rewinding output device, seal bracket and last seal member, the lower house lower surface is provided with the air inlet adjustment door, and the main drive motor power output shaft connects shaft coupling; The shaft coupling upper end is equipped with the kinetic energy rotating disk; Kinetic energy dial feed mouth upper end is provided with the lower seal parts, constitutes the hermetic seal structure between the last seal member that is provided with on the lower seal parts of kinetic energy rotating disk and seal bracket and the lower surface, and fluid guiding device is installed on the seal bracket; The fluid guiding device upper end is provided with sorting unit; The sorting unit upper end is equipped with the rewinding output device, and the upper shell top is provided with the step-governor d motor, and the output shaft of step-governor d motor links to each other with sorting unit.
The dog-house of described charging device is arranged on the upper shell upper end.
Described sorting unit is arranged on the upper shell inner tip.
Described rewinding output device is installed in top, the upper shell outside.
Described fluid guiding device by polylith water conservancy diversion liner plate form inside and outside two-layer cavity structure, wherein the cavity structure formed of fluid guiding device is set to the circular passage.
Described kinetic energy rotating disk top central part is a charging aperture; Kinetic energy rotating disk disk body inside be with the kinetic energy center of turntable be the center of circle, the cavity structure separated by kinetic energy push pedal and sub-material push pedal symmetry; And connecting the charging aperture of kinetic energy rotating disk top central part and the discharging opening of kinetic energy rotating disk, the discharging opening of kinetic energy rotating disk is the cavity outer rim of kinetic energy rotating disk.
The nearly outer edge in described lower house lower surface evenly is provided with 2-10 air inlet adjustment door.
The lower seal parts that the charging aperture upper end of described kinetic energy rotating disk top middle portion is provided with.
Grading wheel switched in opposite in described kinetic energy rotating disk and the sorting unit.
During use, main drive motor is opposite with the step-governor d motor steering.
The principle that this product is followed: utilize the airflow kinetic energy under the high speed vorticity, the packing material is done the high speed eddying motion, and the energy of gas passes to material; Because its big small scale of material is inhomogeneous; The material that does not wait yardstick therebetween speed when obtaining identical kinetic energy was both inequality; Be that material is done the motion of high speed vortex shape and the time had speed difference under the packing of air-flow; Collision repeatedly and friction that thus just can be violent between the material, material be by efflorescence in the extremely short time.Because constraint of the packing of air-flow and buffer action, (comprising shell body, inner each functional part) between material and the working equipment body does not have direct high velocity impact and friction, and there is not pollution in material in whole efflorescence process.Housing play a part to make up the effect accept animal economy functional structure, inner each functional part then be continue to air kinetic energy and movement-oriented is provided; Make air form the air-flow of the high speed eddying motion state of artificial design; Batch charging mechanism injects the high speed eddy airstream with material, and material is promptly by efflorescence; The powder that sorting unit will reach granularity sorts out and is outputed to outside the machine by the rewinding output device; The material powder that does not reach the sorting granularity then feeds back to efflorescence again in the high speed eddy airstream body by fluid guiding device, outside the output machine.Drive motors is the kinetic energy source; Air compressor machine is an air source; Whole pulverized coal preparation system also comprises corollary equipments such as raw-material storing case, belt conveyor, manufactured goods storage box.
The beneficial effect of the utility model is: be applicable to the material powder process (on same machine) that comprises extreme hardness, various compositions, powder process granularity from several thousand orders to the continuous scalable of tens orders, with batch product granularity evenly, the high production low energy consumption, compare with traditional powder manufacturing apparatus, efficiency improves more than four times at least, zero dust pollution, noise pollution are starkly lower than traditional various powder manufacturing apparatus, this powder process main machine structure is compact; Take up an area of little; Automaticity is high, and is simple to operate, and host shell does not have temperature rise with inner each functional part; The component wear rate is low; Main drive motor adopts the underneath type center of gravity to move down, and main drive shaft and kinetic energy rotating disk are direct-connected, and kinetic energy transmits safe and reliable.Because each parts of the present invention promptly have the functional independence of height that tight associativity is arranged again, so maintenance, easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A portion enlarged drawing among Fig. 1;
1 is shaft coupling among the figure; 2 is fluid guiding device; 3 is the kinetic energy rotating disk; 4 is the lower seal parts; 5 is the step-governor d motor; 6 is charging device; 7 is main drive motor; 8 is the air inlet adjustment door; 9 is upper shell; 10 is sorting unit; 11 are the rewinding output device; 12 is seal bracket; 13 is lower house; 14 is base; 15 is last seal member.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
Of Fig. 1~2, the utility model comprises: shaft coupling 1, fluid guiding device 2, kinetic energy rotating disk 3, lower seal parts 4, step-governor d motor 5, charging device 6, main drive motor 7, air inlet adjustment door 8, upper shell 9, sorting unit 10, rewinding output device 11, seal bracket 12, lower house 13, base 14 and last seal member 15.Base 14 upper ends are equipped with lower house 13, and housing 9 is installed in lower house 13 upper ends; Center, lower house 13 lower surface is provided with main drive motor 7, and lower house 13 lower surfaces are provided with air inlet adjustment door 8; Main drive motor 7 power output shafts connect shaft coupling 1; Shaft coupling 1 upper end is equipped with kinetic energy rotating disk 3; Kinetic energy rotating disk 3 upper ends are provided with lower seal parts 4, and the last seal member 15 that is provided with on the lower seal parts 4 of kinetic energy rotating disk 3 and seal bracket 12 lower surfaces constitutes gas sealing mechanisms; Fluid guiding device 2 is installed on the seal bracket 12; Fluid guiding device 2 upper ends are provided with sorting unit 10; Sorting unit 10 upper ends are equipped with rewinding output device 11, and upper shell 9 tops are provided with step-governor d motor 5, and the output shaft of step-governor d motor 5 links to each other with sorting unit 10.
The dog-house of charging device 6 is arranged on upper shell 9 upper ends.
Sorting unit 10 is arranged on upper shell 9 inner tip.
Rewinding output device 11 is installed in top, upper shell 9 outside.
Fluid guiding device 2 by polylith water conservancy diversion liner plate form inside and outside two-layer cavity structure, wherein the cavity structure formed of fluid guiding device 2 is set to the circular passage.
Kinetic energy rotating disk 3 top central parts are charging aperture; Kinetic energy rotating disk 3 disk body inside be with kinetic energy rotating disk 3 centers be the center of circle, the cavity structure separated by kinetic energy push pedal and sub-material push pedal symmetry; And connecting the charging aperture of kinetic energy rotating disk 3 top central parts and the discharging opening of kinetic energy rotating disk 3, the discharging opening of kinetic energy rotating disk 3 is the cavity outer rim of kinetic energy rotating disk 3.
The nearly outer edge in lower house 13 lower surfaces evenly is provided with 2-10 air inlet adjustment door 8.Use 6 air inlet adjustment doors 8 in the present embodiment.
The charging aperture upper end of kinetic energy rotating disk 3 top middle portion is provided with lower seal parts 15.
Kinetic energy rotating disk 3 top central parts are charging aperture; Kinetic energy rotating disk 3 disk body inside are to be the center of circle with the kinetic energy center of turntable; Cavity structure by kinetic energy push pedal and the separation of sub-material push pedal symmetry; Connect the charging aperture of kinetic energy rotating disk 3 top central parts and the discharging opening of kinetic energy rotating disk 3, the discharging opening of kinetic energy rotating disk 3 is the outer rim of kinetic energy rotating disk 3 disk body cavity structures.
During use, material gets into upper shell 1 by charging device 6, gets into kinetic energy rotating disk 3 through seal bracket 12 then; Cavity place by kinetic energy rotating disk 3 disk bodies gets into fluid guiding device 2 again; Air gets into through air inlet adjustment door 8, in fluid guiding device 2, makes material carry out efflorescence, and the material after the efflorescence enters into sorting unit 10 through fluid guiding device 2; Screening in sorting unit 10; The satisfactory rewinding output device 11 that is transported to of granularity, the undesirable ability rotating disk 3 that reverses that then is transferred of granularity is from newly carrying out efflorescence.
During use, main drive motor 7 and step-governor d motor 5 switched in opposite.
According to the accompanying drawing principle, successful development model machine, and dropped into ordinary production.Model machine kinetic energy drive motors power is 55KW, select powder discharging motor 4KW,, general power 59KW.Compare with the ball mill with power, the former raw meal particle size of grinding calcium carbonate particle stone is 10MM, product granularity 150 orders, present device output capacity: 8 tons/hour; 2 tons/hour of ball mill output capacities.The efficient of present device is 4 times of ball mill, its economic benefit highly significant!

Claims (9)

1. vortex kinetic energy air-flow flour mill; Comprise upper shell (9), lower house (13), base (14), step-governor d motor (5) and main drive motor (7); Base (14) upper end is equipped with lower house (13); Housing (9) is installed in lower house (13) upper end, and lower house (13) center, lower surface is provided with main drive motor (7), it is characterized in that also comprising: shaft coupling (1), fluid guiding device (2), kinetic energy rotating disk (3), lower seal parts (4), charging device (6), air inlet adjustment door (8), sorting unit (10), rewinding output device (11), seal bracket (12) and last seal member (15); Lower house (13) lower surface is provided with air inlet adjustment door (8); Main drive motor (7) power output shaft connects shaft coupling (1), and shaft coupling (1) upper end is equipped with kinetic energy rotating disk (3), and kinetic energy rotating disk (3) charging aperture upper end is provided with lower seal parts (4); Constitute the hermetic seal structure between the last seal member (15) that is provided with on the lower seal parts (4) of kinetic energy rotating disk (3) and seal bracket (12) lower surface; Fluid guiding device (2) is installed on the seal bracket (12), and fluid guiding device (2) upper end is provided with sorting unit (10), and sorting unit (10) upper end is equipped with rewinding output device (11); Upper shell (9) top is provided with step-governor d motor (5), and the output shaft of step-governor d motor (5) links to each other with sorting unit (10).
2. vortex kinetic energy air-flow flour mill according to claim 1 is characterized in that the dog-house of described charging device (6) is arranged on upper shell (9) upper end.
3. vortex kinetic energy air-flow flour mill according to claim 1 is characterized in that described sorting unit (10) is arranged on upper shell (9) inner tip.
4. vortex kinetic energy air-flow flour mill according to claim 1 is characterized in that described rewinding output device (11) is installed in top, upper shell (9) outside.
5. vortex kinetic energy air-flow flour mill according to claim 1; It is characterized in that described fluid guiding device (2) by polylith water conservancy diversion liner plate form inside and outside two-layer cavity structure, wherein the cavity structure formed of fluid guiding device (2) is set to the circular passage.
6. vortex kinetic energy air-flow flour mill according to claim 1; It is characterized in that described kinetic energy rotating disk (3) top central part is a charging aperture; Kinetic energy rotating disk (3) disk body inside be with kinetic energy rotating disk (3) center be the center of circle, the cavity structure separated by kinetic energy push pedal and sub-material push pedal symmetry; And connecting the charging aperture of kinetic energy rotating disk (3) top central part and the discharging opening of kinetic energy rotating disk (3), the discharging opening of kinetic energy rotating disk (3) is the cavity outer rim of kinetic energy rotating disk (3).
7. vortex kinetic energy air-flow flour mill according to claim 1 is characterized in that the nearly outer edge in described lower house (13) lower surface evenly is provided with 2-10 air inlet adjustment door (8).
8. according to claim 1 or 6 described vortex kinetic energy air-flow flour mills, it is characterized in that the charging aperture upper end of described kinetic energy rotating disk (3) top middle portion is provided with lower seal parts (4).
9. vortex kinetic energy air-flow flour mill according to claim 1 is characterized in that the grading wheel switched in opposite in described kinetic energy rotating disk (3) and the sorting unit (10).
CN2011202409310U 2011-07-09 2011-07-09 Vortex kinetic energy airflow flour mill Expired - Fee Related CN202162052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202409310U CN202162052U (en) 2011-07-09 2011-07-09 Vortex kinetic energy airflow flour mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202409310U CN202162052U (en) 2011-07-09 2011-07-09 Vortex kinetic energy airflow flour mill

Publications (1)

Publication Number Publication Date
CN202162052U true CN202162052U (en) 2012-03-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202409310U Expired - Fee Related CN202162052U (en) 2011-07-09 2011-07-09 Vortex kinetic energy airflow flour mill

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861648A (en) * 2011-07-09 2013-01-09 石志训 Vortex kinetic energy airflow flour mill
CN105013588A (en) * 2015-08-03 2015-11-04 昆山市密友装备制造有限责任公司 Ultrafine particle classification device
CN113210107A (en) * 2021-04-26 2021-08-06 韩佳轩 Preparation system of epoxy coating

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861648A (en) * 2011-07-09 2013-01-09 石志训 Vortex kinetic energy airflow flour mill
CN102861648B (en) * 2011-07-09 2015-08-05 石志训 Vortex kinetic energy airflow flour mill
CN105013588A (en) * 2015-08-03 2015-11-04 昆山市密友装备制造有限责任公司 Ultrafine particle classification device
CN113210107A (en) * 2021-04-26 2021-08-06 韩佳轩 Preparation system of epoxy coating
CN113210107B (en) * 2021-04-26 2022-08-05 东莞市赛亚气雾剂有限公司 Preparation system of epoxy coating

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C14 Grant of patent or utility model
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: 20120314

Termination date: 20160709