CN104261138B - The dustless gathering-device of powder - Google Patents
The dustless gathering-device of powder Download PDFInfo
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- CN104261138B CN104261138B CN201410429311.XA CN201410429311A CN104261138B CN 104261138 B CN104261138 B CN 104261138B CN 201410429311 A CN201410429311 A CN 201410429311A CN 104261138 B CN104261138 B CN 104261138B
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Abstract
The invention discloses the dustless gathering-device of a kind of powder, comprise whirlwind powder catcher, micropore powder collecting bag, piston crank mechanism and rocker mechanism, the lower end discharging opening of whirlwind powder catcher connects micropore powder collecting bag; Wherein whirlwind powder catcher is made up of Upper cylindrical section and lower taper section, and the upper end of whirlwind powder catcher sidewall is provided with ventilation inlet, and the center of whirlwind powder catcher end face is provided with exhaust duct, and the position of the lower end mouth of pipe of exhaust duct is lower than ventilation inlet; Also comprise and control the upper end inlet point of micropore powder collecting bag and the rocker mechanism of lower end discharging opening alternation switch, rocker mechanism controls to open and close by piston crank mechanism.The present invention realize from stalk crasher discharging airduct to shaping hopper dustlessization operation, reduction environmental pollution, the present invention can omit intermediate bunker and powder-material conveying equipment, directly powder is delivered in the shaping hopper of forming machine, structure is simple, and easily implement, cost is low.
Description
Technical field
The present invention relates to a kind of dustless gathering-device of powder for collecting comminuting matter during comminuting matter.
Background technology
Shaping mostly the taking of the pulverizing of current vast rural area to the agriculture and forestry organic waste material such as stalk, branch focuses on pattern, namely the agriculture and forestry organic waste material such as stalk is collected shaped fuel processing factory and is carried out concentrating and pulverize, powder collected by feed bin, and scraper plate is carried, the courses of processing such as compound stalk forming.Specifically: after stalk is pulverized in comminutor, from the discharging airduct of comminutor out, arrive feed bin, collected by powder, gas is gone out from the hole of feed bin.Then material is transported by scraper plate again, and reach the shaping hopper of press-forming machine, whole equipment is huge, and straw collecting traffic cost is higher, and production environment dust is serious, and particularly the dust of straw collecting and powder collection process is difficult to control.
Summary of the invention
For existing problem, the object of the present invention is to provide that a kind of volume is little, cost is low, effectively can solve the dustless gathering-device of powder of dust problem.
To achieve these goals, technical scheme of the present invention is: the dustless gathering-device of a kind of powder, it is characterized in that: comprise whirlwind powder catcher, micropore powder collecting bag, piston crank mechanism and rocker mechanism, described whirlwind powder catcher is made up of hard material, and the lower end discharging opening of described whirlwind powder catcher connects micropore powder collecting bag; Wherein said whirlwind powder catcher is made up of Upper cylindrical section and lower taper section, the upper end of described whirlwind powder catcher sidewall is provided with ventilation inlet, the center of described whirlwind powder catcher end face is provided with exhaust duct, the bottom of described exhaust duct reaches in whirlwind powder catcher, and the position of the lower end mouth of pipe of described exhaust duct is lower than the position of ventilation inlet;
Also comprise and control the upper end inlet point of micropore powder collecting bag and the rocker mechanism of lower end discharging opening alternation switch, described rocker mechanism controls to open and close by piston crank mechanism.
Adopt technique scheme, the ventilation inlet of stalk crasher discharging airduct with whirlwind powder catcher is connected, powder air-flow tangentially enters whirlwind powder catcher from ventilation inlet, the DC machine of cranking lever connecting rod mechanism, when piston crank mechanism and rocker mechanism move to gather materials state time, namely the inlet point of micropore powder collecting bag is opened, and discharging opening is closed.Outer rotational gas flow skin enters micropore powder collecting bag with straw powder material, and powder and dust are by micropore bag gear in bag, and clean air-flow is discharged by micropore and entered air.Along with the running of DC machine, under the drive of piston crank mechanism, rocker mechanism swings, the discharging opening of micropore powder collecting bag is opened, straw powder material falls under gravity into the shaping hopper be positioned at below micropore powder collecting bag, the upper end inlet point of micropore powder collecting bag is closed simultaneously, the air-flow now entering whirlwind powder catcher forms outer rotational gas flow with straw powder material along the inwall High Rotation Speed of whirlwind powder catcher, straw powder material is by centnifugal force simultaneously, the effect of gravity and inwall friction force and outward turning burbling, and high-speed screw drops to the bottom of whirlwind powder catcher, separated outer rotational gas flow is contracted in the interior rotational gas flow of the bottom formation cleaning upwards of spiral powder catcher gradually, interior rotational gas flow is discharged from exhaust duct.Above-mentioned action hockets, and alternately completes straw powder material and collects in micropore powder collecting bag and release action, and to remain in whirlwind powder catcher that air-flow is relative with air and isolate, and realizes the dustless operation of crushed stalk and powder collection.
In technique scheme, be preferably described Upper cylindrical section end face helically face.Whirlwind powder collector design becomes to be made up of Upper cylindrical section and lower taper section by we, and cylindrical section end face is designed to helical surface, and ventilation inlet air-flow is declined along face of cylinder spiral, thus makes air intake air-flow random before conical section accelerates.
In technique scheme: described whirlwind powder catcher is placed in frame-type frame, described micropore powder collecting bag is positioned at frame-type frame.Be convenient to so the dustless gathering-device of powder is installed.
In technique scheme: described rocker mechanism is positioned at frame-type frame, described rocker mechanism is by left rocking bar, right rocking bar and the intermediate connecting rod hinged by more piece short connecting rod that be connected between left rocking bar and right rocking bar bottom, described left rocking bar and the right rocking bar frame-type structure all for being made up of four beams, described left rocking bar and right rocking bar are hinged in frame-type frame respectively, wherein said right rocking bar or the entablatrance of left rocking bar and the rod hinge connection of piston crank mechanism, described micropore powder collecting bag is between left rocking bar and right rocking bar.Such rocker mechanism structure is simple, the convenient alternately unlatching controlling the feed inlet and outlet of micropore powder collecting bag.
In technique scheme: be connected to intermediate connecting rod between the bottom of the front and rear beam of described left rocking bar and right rocking bar, be convenient to left rocker and be synchronized with the movement.
In technique scheme: described whirlwind powder catcher is made of metal.More wear-resisting like this.
The invention has the beneficial effects as follows: the present invention is by the effect of whirlwind powder catcher, micropore powder collecting bag, rocker mechanism and piston crank mechanism, realize from stalk crasher discharging airduct to shaping hopper dustlessization operate, reduce environmental pollution, the present invention can omit intermediate bunker and powder-material conveying equipment, directly powder is delivered in the shaping hopper of forming machine, structure is simple, and easily implement, cost is low.
Accompanying drawing illustrates:
Fig. 1 is the theory structure schematic diagram under powder collection status of the present invention;
Fig. 2 is the theory structure schematic diagram under blowing state of the present invention;
Fig. 3 is the scheme of installation of frame-type frame of the present invention, rocker mechanism.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described:
Embodiment 1
As illustrated in fig. 1 and 2, the dustless gathering-device of powder of the present invention is made up of whirlwind powder catcher 1, micropore powder collecting bag 2, piston crank mechanism, rocker mechanism, shaping hopper 6, frame-type frame 7 and DC micromotor 8.
Whirlwind powder catcher 1 is made up of hard material, preferentially selects metal to make, wear-resisting.Whirlwind powder catcher 1 is made up of Upper cylindrical section 1a and lower taper section 1b, is preferably: the end face of Upper cylindrical section 1a is designed to helical surface.Ventilation inlet air-flow is declined along face of cylinder spiral, and air intake air-flow is random before conical section accelerates.The top of whirlwind powder catcher 1 sidewall is provided with ventilation inlet 1c, the center of whirlwind powder catcher 1 end face is provided with exhaust duct 3, the bottom of exhaust duct 3 reaches in whirlwind powder catcher 1, and the position of the lower end mouth of pipe of exhaust duct 3 is lower than the position of ventilation inlet 1c, the lower ending opening of whirlwind powder catcher 1 is discharging opening.
Whirlwind powder catcher 1 is placed in frame-type frame 7.The lower end discharging opening of whirlwind powder catcher 1 is connected with micropore powder collecting bag 2, micropore powder collecting bag 2 is positioned at frame-type frame 7.
Rocker mechanism is positioned at frame-type frame 7, rocker mechanism is by left rocking bar 4a, right rocking bar 4b and the intermediate connecting rod hinged by more piece short connecting rod 4c that be connected between left rocking bar 4a and right rocking bar 4b bottom, the frame-type structure of left rocking bar 4a and right rocking bar 4b all for being made up of front and rear beam and upper underbeam four beams, preferably connects intermediate connecting rod respectively between the bottom of the front and back vertical beam of left rocking bar 4a and right rocking bar 4b.The middle part of the front and rear beam of left rocking bar 4a and right rocking bar 4b is hinged on the transverse beam 7a of the side, front and back of frame-type frame 7 respectively, left rocking bar 4a and right rocking bar 4b can rotate, wherein the entablatrance of right rocking bar 4b or left rocking bar 4a and the connecting rod 5 of piston crank mechanism hinged, piston crank mechanism comprises DC micromotor 8, crank and connecting rod 5, the first end of crank and the output shaft of DC micromotor 8 are in transmission connection, second end of crank and the first end of connecting rod 5 hinged, this is prior art, does not repeat at this.The middle part of the second end of connecting rod 5 and the entablatrance of right rocking bar 4b or left rocking bar 4a is hinged, and micropore powder collecting bag 2 is between left rocking bar 4a and right rocking bar 4b.
During use, the ventilation inlet 1c of whirlwind powder catcher 1 is connected with stalk crasher discharging airduct, and stalk crasher is prior art, does not repeat at this.Powder air-flow tangentially enters whirlwind powder catcher 1 from ventilation inlet 1c, start DC micromotor 8, when piston crank mechanism and rocker mechanism move to Fig. 1, during state of namely gathering materials, micropore powder collecting bag 2 inlet point is opened, and now the discharge outlet of micropore powder bag 2 is in closed condition, and outer rotational gas flow skin enters micropore powder collecting bag 2 with straw powder material, powder and dust are kept off in bag by micropore powder collecting bag 2, and clean air-flow is discharged by micropore and entered air.Along with the running of DC micromotor 8, under the drive of piston crank mechanism, left rocking bar 4a and right rocking bar 4b swings, the discharging opening of micropore powder collecting bag 2 is opened, straw powder material falls under gravity into shaping hopper 6, the inlet point of micropore powder collecting bag 2 is closed simultaneously, is equivalent to be in closed condition bottom whirlwind powder catcher 1, blowing state as shown in Figure 2.The air-flow now entering whirlwind powder catcher 1 forms outer rotational gas flow with straw powder material along the inwall High Rotation Speed of whirlwind powder catcher 1, straw powder material is subject to effect and the outward turning burbling of centnifugal force, gravity and inwall friction force simultaneously, and high-speed screw drops to the bottom of whirlwind powder catcher 1, clean interior rotational gas flow is formed on the bottom that separated outer rotational gas flow is contracted in spiral powder catcher 1 gradually, and interior rotational gas flow is upwards discharged from exhaust duct 3.Above-mentioned action hockets, alternately complete straw powder material in micropore powder collecting bag 2, collect releasing action, and to remain in whirlwind powder catcher 1 that air-flow is relative with air and isolate, realize the dustless operation that crushed stalk and powder are collected, occupation area of equipment is little.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technical personnels in the art, all should by the determined protection domain of claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (4)
1. the dustless gathering-device of powder, it is characterized in that: comprise whirlwind powder catcher (1), micropore powder collecting bag (2), piston crank mechanism and rocker mechanism, described whirlwind powder catcher (1) is made up of hard material, and the lower end discharging opening of described whirlwind powder catcher (1) connects micropore powder collecting bag (2); Wherein said whirlwind powder catcher (1) is made up of Upper cylindrical section (1a) and lower taper section (1b), the upper end of described whirlwind powder catcher (1) sidewall is provided with ventilation inlet (1c), the center of described whirlwind powder catcher (1) end face is provided with exhaust duct (3), the bottom of described exhaust duct (3) reaches in whirlwind powder catcher (1), and the position of the lower end mouth of pipe of described exhaust duct (3) is lower than the position of ventilation inlet (1c);
Also comprise and control the upper end inlet point of micropore powder collecting bag (2) and the rocker mechanism of lower end discharging opening alternation switch, described rocker mechanism controls to open and close by piston crank mechanism;
Described rocker mechanism is positioned at frame-type frame (7), described rocker mechanism comprises left rocking bar (4a), right rocking bar (4b) and the intermediate connecting rod hinged by more piece short connecting rod (4c) be connected between left rocking bar (4a) and right rocking bar (4b) bottom, described left rocking bar (4a) and the frame-type structure of right rocking bar (4b) all for being made up of four beams, described left rocking bar (4a) and right rocking bar (4b) are hinged in frame-type frame (7) respectively, the entablatrance of wherein said right rocking bar (4b) or left rocking bar (4a) and the connecting rod (5) of piston crank mechanism hinged, described micropore powder collecting bag (2) is positioned between left rocking bar (4a) and right rocking bar (4b),
Described Upper cylindrical section (1a) end face helically face.
2. the dustless gathering-device of powder according to claim 1, it is characterized in that: described whirlwind powder catcher (1) is placed in frame-type frame (7), described micropore powder collecting bag (2) is positioned at frame-type frame (7).
3. the dustless gathering-device of powder according to claim 1, is characterized in that: connect intermediate connecting rod respectively between the bottom of the front and rear beam of described left rocking bar (4a) and right rocking bar (4b).
4. the dustless gathering-device of powder according to claim 1 or 2 or 3, is characterized in that: described whirlwind powder catcher (1) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410429311.XA CN104261138B (en) | 2014-08-27 | 2014-08-27 | The dustless gathering-device of powder |
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| CN201410429311.XA CN104261138B (en) | 2014-08-27 | 2014-08-27 | The dustless gathering-device of powder |
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| CN104261138A CN104261138A (en) | 2015-01-07 |
| CN104261138B true CN104261138B (en) | 2016-03-02 |
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| CN111774155B (en) * | 2020-07-10 | 2022-06-03 | 深圳市圣西马生物技术有限公司 | Fermentation system is smashed to living beings |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2235509A1 (en) * | 1972-07-20 | 1974-01-31 | Foerdertechnik Und Steuerungsb | SIMPLE, AUTOMATICALLY OPERATING SUCTION CONVEYOR FOR KOERNIGE SCHUETTGUETER |
| JPH10120175A (en) * | 1996-10-22 | 1998-05-12 | Sanwa Eng:Kk | Powder catching filter device and dry type powder recovering device |
| CN201236070Y (en) * | 2008-06-16 | 2009-05-13 | 上海普泽瑞华环保科技有限公司 | Separator for pneumatic conveying system for garbage |
| CN201264803Y (en) * | 2008-07-31 | 2009-07-01 | 上海普泽瑞华环保科技有限公司 | Dump station with silencing air supply box for garbage pneumatic conveying system |
| CN102009854A (en) * | 2010-10-30 | 2011-04-13 | 吴传仪 | Pneumatic powder conveying gas material separation and decompression device and process |
| CN202440135U (en) * | 2012-02-24 | 2012-09-19 | 汕头市信一塑机制造有限公司 | Cyclone separation feeding device |
| CN203127763U (en) * | 2012-03-30 | 2013-08-14 | 安阳市恒威石化设备有限责任公司 | Automatic filler loading and unloading device |
| CN203372832U (en) * | 2013-06-27 | 2014-01-01 | 山东沾化宝晶晶体科技有限公司 | Powder collector |
| CN103874641A (en) * | 2011-10-17 | 2014-06-18 | 马里凯普有限公司 | Separating device and method for a pneumatic material conveying system |
| CN204096653U (en) * | 2014-08-27 | 2015-01-14 | 重庆市农业科学院 | The dustless catcher of powder |
-
2014
- 2014-08-27 CN CN201410429311.XA patent/CN104261138B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2235509A1 (en) * | 1972-07-20 | 1974-01-31 | Foerdertechnik Und Steuerungsb | SIMPLE, AUTOMATICALLY OPERATING SUCTION CONVEYOR FOR KOERNIGE SCHUETTGUETER |
| JPH10120175A (en) * | 1996-10-22 | 1998-05-12 | Sanwa Eng:Kk | Powder catching filter device and dry type powder recovering device |
| CN201236070Y (en) * | 2008-06-16 | 2009-05-13 | 上海普泽瑞华环保科技有限公司 | Separator for pneumatic conveying system for garbage |
| CN201264803Y (en) * | 2008-07-31 | 2009-07-01 | 上海普泽瑞华环保科技有限公司 | Dump station with silencing air supply box for garbage pneumatic conveying system |
| CN102009854A (en) * | 2010-10-30 | 2011-04-13 | 吴传仪 | Pneumatic powder conveying gas material separation and decompression device and process |
| CN103874641A (en) * | 2011-10-17 | 2014-06-18 | 马里凯普有限公司 | Separating device and method for a pneumatic material conveying system |
| CN202440135U (en) * | 2012-02-24 | 2012-09-19 | 汕头市信一塑机制造有限公司 | Cyclone separation feeding device |
| CN203127763U (en) * | 2012-03-30 | 2013-08-14 | 安阳市恒威石化设备有限责任公司 | Automatic filler loading and unloading device |
| CN203372832U (en) * | 2013-06-27 | 2014-01-01 | 山东沾化宝晶晶体科技有限公司 | Powder collector |
| CN204096653U (en) * | 2014-08-27 | 2015-01-14 | 重庆市农业科学院 | The dustless catcher of powder |
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| CN104261138A (en) | 2015-01-07 |
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