CN102784708A - Ultramicro pulverizer - Google Patents
Ultramicro pulverizer Download PDFInfo
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- CN102784708A CN102784708A CN201210249109XA CN201210249109A CN102784708A CN 102784708 A CN102784708 A CN 102784708A CN 201210249109X A CN201210249109X A CN 201210249109XA CN 201210249109 A CN201210249109 A CN 201210249109A CN 102784708 A CN102784708 A CN 102784708A
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- 210000000621 bronchi Anatomy 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 125000003003 spiro group Chemical group 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 35
- 238000004140 cleaning Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 238000010298 pulverizing process Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 42
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
Abstract
The invention discloses an ultramicro pulverizer to solve a shortage that powder bonding obstruction easily appears in present pulverizers. The ultramicro pulverizer disclosed in the invention comprises an upper casing and a lower casing, wherein the lower casing is connected with a main shaft, the upper end of the main shaft is connected with a pulverizing disc, the lower end of the main shaft is connected with a host belt pulley, the upper casing is connected with a grading shaft and a flow guide ring, the upper end of the grading shaft is connected with a grading belt pulley, the lower end of the grading shaft is connected with a grading wheel, the upper end surface of the upper casing is provided with a plurality of blow holes communicated with the inner cavity of the upper casing, the upper casing is fixedly connected with a gas storage cylinder, the gas storage cylinder is connected with a plurality of gas discharge tubes, the gas discharge tubes are connected with the blow holes and are also connected with control valves controlling the on-off of the gas, and the control valves are in electric connections with a controller; and a middle casing is connected with and arranged between the upper casing and the lower casing, the side walls of the middle casing are provided with a plurality of cleaning ports communicated with the inner cavity of the middle casing, the outer end edges of the cleaning ports is movably connected with cover plates, and the position of the middle casing connected with the lower casing is connected with a feeding device. The powder bonding obstruction difficultly appears in the pulverizer disclosed in the invention in the use process.
Description
Technical field
The present invention relates to a kind of disintegrating apparatus, more particularly, it relates to the micronizer that a kind of difficult knot powder stops up.
Background technology
During modern chemical industry was already produced, the use of micronizer ten minutes was general, but just knot powder obstruction easily of portion within it in the pulverizer use; Must come the pulverizer dismounting this moment; Knot powder to its inside is cleared up, and pulverizer is assembled after having cleared up, so that use once more again.The inner knot powder that is prone to of present most of micronizer stops up; Pulverizer uses a period of time just to need dismounting cleaning knot powder, and the frequency of dismounting cleaning is very high, has reduced production efficiency; And dismantle continually and assemble the service life that pulverizer can reduce pulverizer, increase the input cost of equipment.
Chinese patent notification number CN100482351C, on April 29 2009 day for announcing, the name of invention is called vertical ultrafine disintegrator; Comprise casing, main shaft, cutter head assembly, gear ring, baffle liner, grading wheel and classification axle, casing divides upper and lower casing two parts, lower casing top middle device baffle liner; Main shaft places in the lower casing; End device cutter head assembly on the main shaft, cutter head assembly place baffle liner peripheral, and put gear ring again on the lower casing internal face of cutter head assembly opposite position; Classification axle upper unit is on the classification bearing block; Place in the upper casing in the middle of the classification axle, expose in the middle of the baffle liner on upper casing insertion lower casing top the bottom, and grading wheel is installed on classification axle lower end.This pulverizer smashing capability is good, and grading effect is good, and energy consumption is low.But the inner knot easily of micronizer powder stops up, and still has above-mentioned deficiency.
Summary of the invention
The present invention has overcome the deficiency that the inner knot easily of existing pulverizer powder stops up; A kind of micronizer is provided; It is difficult for the knot powder in the process of using stops up, and pulverizer can use the longer time just to need cleaning, has prolonged the cycle of cleaning; Reduce downtime, improved production efficiency.The dismounting of pulverizer and assembling number of times reduce greatly, have increased the service life of pulverizer, reduce the input cost of equipment.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of micronizer comprises upper box, lower box; Be respectively equipped with discharging opening and air inlet on upper box and the lower box, lower box connects main shaft, and the main shaft upper end connects grating disk; The main shaft lower end connects the main frame belt pulley, and upper box connects classification axle and guide ring, and classification axle upper end connects the classification belt pulley; Classification axle lower end connects grading wheel, and grading wheel is arranged in the guide ring, and the upper box upper surface is provided with some gas holes that are communicated with the upper box inner chamber; Be fixedly connected air reservoir on the upper box, connect some escape pipes on the air reservoir, escape pipe connects gas hole; Connect the control valve of control gas break-make on the escape pipe, control valve is electrically connected controller; Connect middle housing between upper box and the lower box, the sidewall of middle housing is provided with some clean-up ports that are communicated with the middle housing inner chamber, and the outer end edges of clean-up port flexibly connects cover plate, and middle housing is connected feed arrangement with the lower box link position.
Easy accumulated powder on the inwall of micronizer casing in the process of using and the sidewall of guide ring; At the upper box upper surface gas hole is set; Gases at high pressure in the air reservoir blow to the pulverizer inner chamber through escape pipe; Accumulated powder on the sidewall of the inwall of casing and guide ring is blown down, make on the sidewall of inwall and guide ring of casing to be difficult for accumulated powder, prevent the pulverizing chamber and the obstruction of grading room knot powder of pulverizer inner chamber.Through controller control opening and closing control valve, realize the break-make of gas gas circuit in the escape pipe.Controller control gas path on-off is realized automation control, and control is convenient.Between upper box and lower box, connect middle housing, increased the height and the volume of pulverizer inner chamber, make the pulverizer inner chamber be difficult for stopping up.After pulverizer uses a period of time; Can shut down the cover plate of opening edge, clean-up port on the middle housing sidewall, observe the accumulated powder situation of pulverizer inner chamber, if on the pulverizer inwall or on the guide ring sidewall accumulated powder is arranged; Can pass and knock pulverizer inwall or guide ring from the clean-up port with waddy; Under the effect of knocking of waddy, accumulated powder will fall down, and the equipment of need not dismantling just can reach the purpose of cleaning accumulated powder.Micronizer is difficult for the knot powder and stops up in the process of using, pulverizer can use the longer time just to need cleaning, has prolonged the cycle of cleaning, has reduced downtime, has improved production efficiency.The dismounting of pulverizer and assembling number of times reduce greatly, have increased the service life of pulverizer, reduce the input cost of equipment.
As preferably; The gas hole of upper box upper surface is along two circle distribution that diameter is different; The center of circle of part gas hole is arranged on the minor diameter circumference; The center of circle of another part gas hole is arranged on the major diameter circumference, and the gas hole lower ending opening that the center of circle is arranged on the minor diameter circumference faces the guide ring inboard, and the gas hole lower ending opening that the center of circle is arranged on the major diameter circumference faces between guide ring outer wall and the upper box inwall.The lower ending opening of part gas hole faces the guide ring inboard; The lower ending opening of part gas hole faces between guide ring outer wall and the upper box inwall; At pulverizer inwall and guide ring sidewall is the position of accumulated powder the most easily, and the gas hole lower ending opening is provided with like this and makes these positions of pulverizer inner chamber be difficult for accumulated powder.
As preferably, all be connected with vertical tube on each gas blow pipe, the transverse tube that fixed connection and two vertical tubes are communicated with between adjacent two vertical tubes, the transverse tube closed at both ends, the tube connector that fixed connection and transverse tube are communicated with on the transverse tube, the upper end of tube connector is connected with escape pipe.The link position of escape pipe and gas hole is connected vertical tube, transverse tube and tube connector; The gas that makes escape pipe be transported to tube connector is divided into two-way; Be sent to two gas holes respectively, reduced gases at high pressure and be transported to the gas circuit between the tube connector, reduced manufacturing cost from air reservoir.
As preferably, air reservoir is cylindrical, passes through on the air reservoir outer wall and equidistantly is provided with some bronchuses, and the bronchus end is connected with escape pipe, and control valve is arranged on the link position of bronchus and escape pipe.Bronchus and air reservoir are communicated with, and control valve is connected the link position of bronchus and escape pipe, do not need that other position is provided with connector on escape pipe again, simplify the structure, and be easy to connect.
As preferably, an end of air reservoir connects air inlet pipe, and air inlet pipe and air reservoir link position are provided with plunger valve, and the other end of air reservoir is provided with vent valve.Gases at high pressure in the air reservoir insert through air inlet pipe, and the connected sum of plunger valve control air inlet pipe and air reservoir breaks off.Vent valve is used to discharge the gas in the air reservoir.
As preferably, fixed cover is connected to adapter sleeve in the clean-up port, and the outer wall of middle housing is stretched out in the adapter sleeve outer end; Be connected with gripper shoe and hinged seat near the adapter sleeve fixed-site on the outer wall of middle housing; Gripper shoe and hinged seat are oppositely arranged along adapter sleeve, and side edge thereof is hinged on the upper end of gripper shoe, and bar is articulated and connected on the hinged seat; Be provided with link slot on the cover plate and with gripper shoe articulated position opposed edges; Connecting rod is inserted in the link slot, and connecting rod is away from the hinged end fastening handle that is threaded, and fastening handle is connected the cover plate outer surface.Adapter sleeve stretches out the outer wall of middle housing, makes things convenient for the connection setting of cover plate, and cover plate one side is hinged on the gripper shoe, rather than directly is hinged on the adapter sleeve, and it is better to make cover plate cover on adapter sleeve sealing property.When closing cover plate, the bar that is rotationally connected is inserted in connecting rod in the link slot, and the fastening handle of screwing then makes fastening handle be connected the outer surface of cover plate tightly, and cover plate is connected on the adapter sleeve outer face firmly.
As preferably, cover inner surface fixed connection and sealing pad.Sealing property after sealing gasket has increased cover plate and adapter sleeve is connected.
As preferably, guide ring is processed by stainless steel material, and guide ring is taper type, and the big lower ending opening of open upper end is little, and the tapering of taper type guide ring is 1:6 ~ 1:9.Stainless guide ring surface smoothness is good, is difficult for accumulated powder.If there is a small amount of accumulated powder on the guide ring surface, bump back accumulated powder ratio is easier to come off gently.The guide ring tapering of taper type is suitable, can not make the accumulated powder difficult drop-off because tapering is too little, also can not satisfy not the performance requirement of pulverizer because tapering is too big.
As preferably, feed arrangement comprises feed pipe, hopper, feeding motor, and hopper is fixedly connected on the feed pipe, is provided with feeding spiro rod in the feed pipe, and the end of feeding spiro rod is fixedly connected with the output shaft of feeding motor.Raw material is packed into from hopper, the rotation of feeding driven by motor feed worm, and the rotational conveyance material of feed worm is in pulverizer.
As preferably, control valve is the electromagnetic pulse control valve, and controller is an impulse controller.Impulse controller sends the break-make of pulse control signal control electromagnetic pulse control valve, makes gas hole carry out pulsed to pulverizer and blows, and control is convenient.
Compared with prior art, the invention has the beneficial effects as follows: (1) micronizer is difficult for the knot powder and stops up in the process of using; (2) pulverizer can use the longer time just need dismantle cleaning, has prolonged the cycle of cleaning, has reduced downtime, has improved production efficiency; (3) dismounting of pulverizer and assembling number of times reduce greatly, have increased the service life of pulverizer, reduce the input cost of equipment.
Description of drawings
Fig. 1 is a cutaway view of the present invention;
Fig. 2 is the surface structure sketch map of upper box of the present invention;
Fig. 3 is the A-A cutaway view of Fig. 2 of the present invention;
Fig. 4 is the structural representation of position, clean-up port of the present invention;
Fig. 5 is the structural representation of charging aperture of the present invention position;
Among the figure: 1, upper box, 2, lower box, 3, discharging opening, 4, air inlet, 5, main shaft, 6, grating disk, 7, the main frame belt pulley; 8, classification axle, 9, guide ring, 10, the classification belt pulley, 11, grading wheel, 12, gas hole, 13, air reservoir, 14, escape pipe; 15, control valve, 16, middle housing, 17, the clean-up port, 18, cover plate, 19, vertical tube, 20, transverse tube, 21, tube connector; 22, bronchus, 23, air inlet pipe, 24, plunger valve, 25, vent valve, 26, adapter sleeve, 27, gripper shoe, 28, hinged seat; 29, connecting rod, 30, link slot, 31, fastening handle, 32, sealing gasket, 33, feed pipe, 34, hopper; 35, feeding motor, 36, feeding spiro rod, 37, gear ring, 38, charging aperture, 39, the upper box reinforcement, 40 bearing blocks.
The specific embodiment
Pass through specific embodiment below, and combine accompanying drawing, technical scheme of the present invention is done further to specifically describe:
Embodiment: a kind of micronizer (referring to accompanying drawing 1); Comprise upper box 1, lower box 2; Be respectively equipped with discharging opening 3 and air inlet 4 on upper box and the lower box; It is protruding to be provided with cylindrical shape upwards in the middle of the upper box, is provided with upper box reinforcement 39 (referring to accompanying drawing 2, accompanying drawing 3) between the sidewall of upper box upper surface and cylindrical shape convexity, and discharging opening is arranged on the cylindrical shape convexity.Air inlet is arranged on lower box near the lower end sidewall locations.Lower box connects main shaft 5, and the main shaft upper end connects grating disk 6, and the grating disk top surface edge is provided with abrading block.The main shaft lower end connects main frame belt pulley 7, thereby the rotation of driven by motor main frame belt pulley drives the rotation of main shaft.The lower end of lower box is provided with connecting hole, and the inner port fixed-site connecting axle bearing 40 of lower box interconnecting hole is provided with the through hole that is used to connect main shaft in the middle of the bearing block, and main shaft is rotatably connected through bearing and is supported in the bearing block.Upper box connects classification axle 8 and guide ring 9, and classification axle upper end connects classification belt pulley 10, rotates thereby the rotation of driven by motor extension set belt pulley drives the classification axle, and classification axle lower end connects grading wheel 11, connects graded blade on the grading wheel.Upper end at upper box is provided with connecting hole, and the inner port fixed-site connecting axle bearing 40 of upper box interconnecting hole is provided with the through hole that is used to connect the classification axle in the middle of the bearing block, and the classification axle is rotatably connected through bearing and is supported in the bearing block.Grading wheel and graded blade all are arranged in the guide ring, and guide ring is processed by stainless steel material, and guide ring is taper type, and the big lower ending opening of open upper end is little, and the tapering of taper type guide ring is 1:6 ~ 1:9, and the tapering of taper type guide ring is 1:8 in the present embodiment.The inboard cavity of guide ring constitutes grading room, constitutes pulverizing chamber between the guide ring outside and the pulverizer inwall.The upper box upper surface is provided with 20 gas holes 12 that are communicated with the upper box inner chamber.The gas hole of upper box upper surface is along two circle distribution that diameter is different; The center of circle of part gas hole is arranged on the minor diameter circumference; The center of circle of another part gas hole is arranged on the major diameter circumference; Ten gas hole lower ending openings that the center of circle is arranged on the minor diameter circumference face the guide ring inboard; Ten gas hole lower ending openings that the center of circle is arranged on the major diameter circumference face between guide ring outer wall and the upper box inwall, guarantee that gases at high pressure can blow on the sidewall of pulverizer inwall and guide ring.Each gas blow pipe upper end all is connected with vertical tube 19, the transverse tube 20 that fixed connection and two vertical tubes are communicated with between adjacent two vertical tubes, and the transverse tube closed at both ends, the tube connector 21 that fixed connection and transverse tube are communicated with on the transverse tube, the upper end of tube connector is connected with escape pipe.Transverse tube has ten, and five transverse tubes connections are arranged on ten gas holes on the minor diameter circumference, and other five transverse tubes connection is arranged on ten gas holes on the major diameter circumference.The outer wall of tube connector is provided with the spacing latch of two circle tapers from top to bottom successively, and spacing latch is big top and small bottom, and escape pipe is connected on the tube connector, and spacing latch prevents that effectively escape pipe from coming off.Be fixedly connected air reservoir 13 on the upper box, air reservoir is connected the upper box upper end through support.Connect ten escape pipes 14 on the air reservoir, escape pipe connects gas hole, connects the control valve 15 of control gas break-make on the escape pipe; Control valve is the electromagnetic pulse control valve; Control valve is electrically connected impulse controller, and impulse controller sends pulse signal, the break-make of control electromagnetic pulse control valve.Air reservoir is cylindrical, and closed at both ends.Passing through on the air reservoir outer wall equidistantly is provided with ten bronchuses 22, and the bronchus end is connected with escape pipe, and control valve is arranged on the link position of bronchus and escape pipe.The left end of air reservoir connects air inlet pipe 23, and air inlet pipe and air reservoir link position are provided with plunger valve 24, and the right-hand member of air reservoir is provided with vent valve 25, and the gases at high pressure in the air reservoir insert through air inlet pipe, and the connected sum of plunger valve control air inlet pipe and air reservoir breaks off.Vent valve is used to discharge the gas in the air reservoir.The middle housing 16 that connects annular between upper box and the lower box, the sidewall upper edge circumference of middle housing evenly are provided with four circular clean-up ports 17 (referring to accompanying drawing 4) that are communicated with the middle housing inner chamber, and the outer end edges of clean-up port flexibly connects cover plate 18.Fixed cover is connected to cylindrical shape adapter sleeve 26 in the clean-up port, and the outer wall of middle housing is stretched out in the adapter sleeve outer end, is connected with gripper shoe 27 and hinged seat 28 near the adapter sleeve fixed-site on the outer wall of middle housing, and gripper shoe and hinged seat are welded on the middle housing outer wall.Gripper shoe and hinged seat are oppositely arranged along adapter sleeve, and circular cover one lateral edges is hinged on the upper end of gripper shoe through hinge, the bar 29 that is articulated and connected on the hinged seat, and connecting rod is hinged on the hinged seat through jointed shaft.Be provided with link slot 30 on the cover plate and with gripper shoe articulated position opposed edges, the bottom land of link slot is arranged on the outside of adapter sleeve.Connecting rod is inserted in the link slot, and connecting rod is away from the hinged end fastening handle 31 that is threaded, and fastening handle is connected the cover plate outer surface.Fastening handle takes the shape of the letter U, and the inward at both ends bending also welds together, and is welded with clamp nut in their welding position, and clamp nut is used for connection and is fastenedly connected bar.Cover inner surface is fixedly connected round gasket 32 with screw, and the diameter of sealing gasket is greater than the external diameter of adapter sleeve, and sealing gasket covers the external port of adapter sleeve fully.Middle housing and lower box link position are provided with charging aperture 38 (referring to accompanying drawing 5), connect feed arrangement on the charging aperture.Feed arrangement comprises feed pipe 33, hopper 34, feeding motor 35, hopper be fixedly connected on the feed pipe and with the feed pipe connection, be provided with feeding spiro rod 36 in the feed pipe, the end of feeding spiro rod is fixedly connected with the output shaft of feeding motor.The rotation of feeding spiro rod with mass transport in pulverizer.On the pulverizer inwall between grating disk and the discharging opening, be provided with annular gear ring 37, material is pulverized in the acting in conjunction of grating disk and gear ring.
Easy accumulated powder on the inwall of micronizer casing in the process of using and the sidewall of guide ring; At the upper box upper surface gas hole is set; Impulse controller sends pulse signal, the break-make of control electromagnetic pulse control valve, thereby the break-make of gas circuit in the realization escape pipe; Realization blows afloat the pulsed of pulverizer inner chamber; Accumulated powder on the sidewall of the inwall of casing and guide ring is blown down, make on the sidewall of inwall and guide ring of casing to be difficult for accumulated powder, prevent the pulverizing chamber and the obstruction of grading room knot powder of pulverizer inner chamber.Between upper box and lower box, connect middle housing, increased the height and the volume of pulverizer inner chamber, make the pulverizer inner chamber be difficult for stopping up.After pulverizer uses a period of time; Can shut down the cover plate of opening edge, clean-up port on the middle housing sidewall, observe the accumulated powder situation of pulverizer inner chamber, if on the pulverizer inwall or on the guide ring sidewall accumulated powder is arranged; Can pass and knock pulverizer inwall or guide ring from the clean-up port with waddy; Under the effect of knocking of waddy, accumulated powder will fall down, and the equipment of need not dismantling just can reach the purpose of cleaning accumulated powder.Micronizer is difficult for the knot powder and stops up in the process of using, pulverizer can use the longer time just to need cleaning, has prolonged the cycle of cleaning, has reduced downtime, has improved production efficiency.The dismounting of pulverizer and assembling number of times reduce greatly, have increased the service life of pulverizer, reduce the input cost of equipment.
Above-described embodiment is a kind of preferable scheme of the present invention, is not that the present invention is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Claims (10)
1. a micronizer comprises upper box (1), lower box (2), is respectively equipped with discharging opening (3) and air inlet (4) on upper box and the lower box; Lower box connects main shaft (5), and the main shaft upper end connects grating disk (6), and the main shaft lower end connects main frame belt pulley (7); Upper box connects classification axle (8) and guide ring (9), and classification axle upper end connects classification belt pulley (10), and classification axle lower end connects grading wheel (11); Grading wheel is arranged in the guide ring, it is characterized in that, the upper box upper surface is provided with some gas holes (12) that are communicated with the upper box inner chamber; Be fixedly connected air reservoir (13) on the upper box, connect some escape pipes (14) on the air reservoir, escape pipe connects gas hole; Connect the control valve (15) of control gas break-make on the escape pipe, control valve is electrically connected controller; Connect middle housing (16) between upper box and the lower box; The sidewall of middle housing is provided with some clean-up ports (17) that are communicated with the middle housing inner chamber; The outer end edges of clean-up port flexibly connects cover plate (18), and middle housing is connected feed arrangement with the lower box link position.
2. micronizer according to claim 1; It is characterized in that; The gas hole of upper box upper surface is along two circle distribution that diameter is different, and the center of circle of a part of gas hole is arranged on the minor diameter circumference, and the center of circle of another part gas hole is arranged on the major diameter circumference; The gas hole lower ending opening that the center of circle is arranged on the minor diameter circumference faces the guide ring inboard, and the gas hole lower ending opening that the center of circle is arranged on the major diameter circumference faces between guide ring outer wall and the upper box inwall.
3. micronizer according to claim 2; It is characterized in that; Each gas blow pipe upper end all is connected with vertical tube (19), the transverse tube (20) that fixed connection and two vertical tubes are communicated with between adjacent two vertical tubes, transverse tube closed at both ends; The tube connector (21) that fixed connection and transverse tube are communicated with on the transverse tube, the upper end of tube connector is connected with escape pipe.
4. according to claim 1 or 2 or 3 described micronizers; It is characterized in that air reservoir is cylindrical, pass through on the air reservoir outer wall and equidistantly be provided with some bronchuses (22); The bronchus end is connected with escape pipe, and control valve is arranged on the link position of bronchus and escape pipe.
5. micronizer according to claim 4 is characterized in that, an end of air reservoir connects air inlet pipe (23), and air inlet pipe and air reservoir link position are provided with plunger valve (24), and the other end of air reservoir is provided with vent valve (25).
6. according to claim 1 or 2 or 3 described micronizers, it is characterized in that fixed cover is connected to adapter sleeve (26) in the clean-up port; The outer wall of middle housing is stretched out in the adapter sleeve outer end, is connected with gripper shoe (27) and hinged seat (28) near the adapter sleeve fixed-site on the outer wall of middle housing, and gripper shoe and hinged seat are oppositely arranged along adapter sleeve; Side edge thereof is hinged on the upper end of gripper shoe; The bar (29) that is articulated and connected on the hinged seat is provided with link slot (30) on the cover plate and with gripper shoe articulated position opposed edges, and connecting rod is inserted in the link slot; Connecting rod is away from the hinged end fastening handle (31) that is threaded, and fastening handle is connected the cover plate outer surface.
7. micronizer according to claim 6 is characterized in that, cover inner surface fixed connection and sealing pad (32).
8. according to claim 1 or 2 or 3 described micronizers, it is characterized in that guide ring is processed by stainless steel material, guide ring is taper type, and the big lower ending opening of open upper end is little, and the tapering of taper type guide ring is 1:6 ~ 1:9.
9. micronizer according to claim 4; It is characterized in that; Feed arrangement comprises feed pipe (33), hopper (34), feeding motor (35); Hopper is fixedly connected on the feed pipe, is provided with feeding spiro rod (36) in the feed pipe, and the end of feeding spiro rod is fixedly connected with the output shaft of feeding motor.
10. micronizer according to claim 6 is characterized in that, control valve is the electromagnetic pulse control valve, and controller is an impulse controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210249109.XA CN102784708B (en) | 2012-07-18 | 2012-07-18 | Ultramicro pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210249109.XA CN102784708B (en) | 2012-07-18 | 2012-07-18 | Ultramicro pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102784708A true CN102784708A (en) | 2012-11-21 |
| CN102784708B CN102784708B (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210249109.XA Active CN102784708B (en) | 2012-07-18 | 2012-07-18 | Ultramicro pulverizer |
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| CN (1) | CN102784708B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597292A (en) * | 2017-09-05 | 2018-01-19 | 余绍火 | A kind of high-speed eddy crushes collection air-flow reforming apparatus |
| CN108339614A (en) * | 2018-02-10 | 2018-07-31 | 王惠珍 | A kind of novel antidote preparation facilities |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10011713A1 (en) * | 1999-03-16 | 2000-09-21 | Hosokawa Micron Ltd | Improvements in or with respect to grinders and grinders |
| CN2483086Y (en) * | 2001-05-24 | 2002-03-27 | 四川省蓬安九一厂 | Crusher with no backup |
| CN1830571A (en) * | 2005-11-22 | 2006-09-13 | 须锡芳 | Vertical ultrafine disintegrator |
| CN200974035Y (en) * | 2006-11-17 | 2007-11-14 | 协辉机械工业有限公司 | Air flow type super-fine crusher |
| CN201613151U (en) * | 2010-01-19 | 2010-10-27 | 华新水泥股份有限公司 | Anti-blockage roller mill for air ducts |
-
2012
- 2012-07-18 CN CN201210249109.XA patent/CN102784708B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10011713A1 (en) * | 1999-03-16 | 2000-09-21 | Hosokawa Micron Ltd | Improvements in or with respect to grinders and grinders |
| CN2483086Y (en) * | 2001-05-24 | 2002-03-27 | 四川省蓬安九一厂 | Crusher with no backup |
| CN1830571A (en) * | 2005-11-22 | 2006-09-13 | 须锡芳 | Vertical ultrafine disintegrator |
| CN200974035Y (en) * | 2006-11-17 | 2007-11-14 | 协辉机械工业有限公司 | Air flow type super-fine crusher |
| CN201613151U (en) * | 2010-01-19 | 2010-10-27 | 华新水泥股份有限公司 | Anti-blockage roller mill for air ducts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597292A (en) * | 2017-09-05 | 2018-01-19 | 余绍火 | A kind of high-speed eddy crushes collection air-flow reforming apparatus |
| CN108339614A (en) * | 2018-02-10 | 2018-07-31 | 王惠珍 | A kind of novel antidote preparation facilities |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102784708B (en) | 2014-04-16 |
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