CN104129513B - A kind of closely knit Packaging Method of powder and device thereof - Google Patents
A kind of closely knit Packaging Method of powder and device thereof Download PDFInfo
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- CN104129513B CN104129513B CN201410346583.3A CN201410346583A CN104129513B CN 104129513 B CN104129513 B CN 104129513B CN 201410346583 A CN201410346583 A CN 201410346583A CN 104129513 B CN104129513 B CN 104129513B
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Abstract
The present invention discloses a kind of so closely knit Packaging Method of powder and device thereof, the microporous pipe that easily causes existed for solving existing powder packaging device blocks, affecting the problem of production efficiency, the powder processed first is fallen into the filter bag (5) being placed in the closely knit packing plant of powder by the present invention through feed valve (2); The feed valve (2) being placed in filter bag (5) top after completing blanking and the discharging valve assembly (6) that is placed in filter bag (5) bottom are closed, then, discharging valve assembly (6) is promoted to move along the guide rail (14) on the upper box (4) of the closely knit packing plant of powder is upper by the cylinder (9) in the closely knit packing plant of powder, gas in powder being extruded onto filter bag (5) outward, the air outlet (1) on upper box (4) is discharged; Open discharging valve assembly (6) and it is placed in the air valve (10) of upper box (4) with lower box (12) junction, make the powder of Exhaust Gas fall into the packing bag being placed in lower box (12), weigh, pack.
Description
Technical field
The present invention relates to a kind of closely knit Packaging Method of powder, the present invention also relates to a kind of closely knit packing plant of powder.
Background technology
Chinese patent CN2649487Y discloses a kind of like this insertion type powder degassing device, its constructional feature is: comprise folder bag mechanism, watertight chest and casing drum, watertight chest top is fixed with cylinder bracket, cylinder bracket is provided with cylinder, casing drum cylindrical is other is provided with the microporous pipe being connected with air extractor, microporous pipe is arranged on an anchor, and this anchor is fixedly connected with the piston rod of cylinder; Casing drum cylindrical is fixed with guiding ring, and microporous pipe is through guiding ring. Therefore, the microporous pipe being connected with air extractor need to be inserted in powder and bleed by this structure, so, easily cause microporous pipe to block, affect production efficiency.
Summary of the invention
It is an object of the invention to provide one not easily to result in blockage, production efficiency and the closely knit Packaging Method of powder not polluted the environment and device thereof can be improved.
For achieving the above object, 1. a kind of closely knit Packaging Method of powder of the present invention, comprise the following steps:. blanking: first the powder processed is fallen into through feed valve the filter bag being placed in the closely knit packing plant of powder; 2.. extruding: the feed valve being placed in filter bag top after completing blanking cuts out with the discharging valve assembly being placed in filter bag bottom, then, discharging valve assembly is promoted to move along the guide rail on the upper box of the closely knit packing plant of powder by the cylinder in the closely knit packing plant of powder, being extruded onto outside filter bag by the gas in powder, the air outlet on upper box is discharged; 3.. blanking and weighing: open discharging valve assembly and be placed in upper box and the air valve of lower box junction, make the powder of Exhaust Gas fall into the packing bag being placed in lower box, weigh, pack.
Air outlet on described upper box is connected with pipeline of dust collector, makes to keep in the upper box of the closely knit packing plant of powder negative pressure state.
In described blanking with when weighing, air valve is opened, and makes lower box and upper box through, and remains on negative pressure state.
A kind of closely knit packing plant of powder, by air outlet, feed valve, filter bag, discharging valve assembly, frame, cylinder, weighing device and air valve composition, by dividing plate, described frame is divided into upper box and lower box, in lower box, two sides are respectively arranged with cylinder, cylinder rod always becomes to be flexibly connected through dividing plate with the bleeder valve of the filter bag bottom being placed in upper box, upper box top center position above filter bag is provided with feed valve, upper box inner top outside filter bag is provided with the air outlet being connected with pipeline of dust collector, in upper box, two sides are separately installed with the guide rail be convenient to discharging valve assembly and move up and down, dividing plate is provided with and can make lower box and the through air valve of upper box, weighing device is placed in lower box.
Side dividing plate it is symmetrically arranged with in described lower box, cylinder is made to be placed between side dividing plate and nowel body wall, away from the suspension member being provided with energy fixed packet pack mouth in the side baffle surface of nowel body wall, the door nowel body wall of cylinder being provided with and being convenient to packing bag turnover be not set.
Described discharging valve assembly is by blanking port, slide block, flange, valve gap, little cylinder, first sealing-ring and valve body composition, it is connected with valve body bottom the blanking port in funnel-form, in valve body, central position is provided with little cylinder, little cylinder is connected with valve interior surface by support, little cylinder rod is connected with valve gap by nut, valve gap is by the first sealing-ring and valve body upper contact, blanking port outer surface of upper is provided with the flange that can be locked filter bag bottom, blanking port outside surface below flange is provided with the slide block that can be slidably matched with the guide rail in upper box and be flexibly connected with cylinder.
Described valve gap is arranged to bowl-shape or hollow semicircle spherical, and valve gap is tipped upside down on valve body.
Described air valve is made up of bearing, tail rod, cylinder block, telescopic cylinder, air valve body and air valve cap, tail rod one end is connected with the bearing sliding being fixed on dividing plate, the tail rod the other end is connected with telescopic cylinder bar horizontal through air valve cap, the 2nd sealing-ring and the air valve body in T shape, telescopic cylinder is connected with air valve body one end by cylinder block, air valve cap is arranged on the air valve body the other end, and air valve body the 3rd end passes through through bearing mutually with dividing plate and frame lower box down.
Described bearing settlement is become L shape, and the vertical face of tail rod one end and bearing is slidably connected, and air valve body the 3rd end is through the horizontal face of bearing.
It is provided with in the middle part of described tail rod and it is convenient to the sleeveless jacket in bowl-shape air valve cap is installed, in bowl-shape air valve cap opening end towards bearing settlement, on the tail rod of bearing one side, be provided with the snap ring being convenient to fixing for air valve cap at air valve cap.
After adopting this kind of method and structure, the filter bag being in negative pressure state being placed in the closely knit packing plant of powder owing to first the powder processed being fallen into through feed valve, now, existing part is in the gas overflowing filter bag in powder, subsequently the feed valve being placed in filter bag top after completing blanking and the discharging valve assembly that is placed in filter bag bottom are closed, discharging valve assembly is promoted to move along the guide rail on the upper box of the closely knit packing plant of powder by the cylinder in the closely knit packing plant of powder again, gas in powder is extruded onto outside filter bag, air outlet on upper box enters in fly-ash separator, after gas in powder is discharged, open discharging valve assembly and it is placed in upper box and the air valve of lower box junction, the powder of Exhaust Gas is made to fall into the packing bag being placed in the closely knit machine lower box of powder, at this moment, the dusty gas produced enters in fly-ash separator through air valve and upper box, finally weigh, packaging. thus reach and not easily result in blockage, the object that production efficiency can be improved He do not pollute the environment.
Accompanying drawing explanationBelow in conjunction with drawings and Examples, the present invention is described in further detail.
Accompanying drawing 1 is the main cross-sectional schematic of the present invention's closely knit packing plant of a kind of powder.
Accompanying drawing 2 is the left cross-sectional schematic of the present invention's closely knit packing plant of a kind of powder.
Accompanying drawing 3 is the main cross-sectional schematic of a kind of powder of the present invention closely knit packing plant discharging valve assembly.
Accompanying drawing 4 is the schematic top plan view of accompanying drawing 3.
Accompanying drawing 5 is the main cross-sectional schematic of a kind of powder of the present invention closely knit packing plant air valve.
In figure: 1. air outlet 2. feed valve 3. frame 4. upper box 5. filter bag 6. discharging valve assembly 7. slide block 8. valve body 9. cylinder 10. air valve 11. dividing plate 12. lower box 13. side dividing plate 14. guide rail 15. blanking port 16. little cylinder 17. valve gap 18. first sealing-ring 19. flange 20. the 2nd sealing-ring 21. cylinder block 22. telescopic cylinder 23. air valve body 24. bearing 25. tail rod 26. air valve cap.
Embodiment1. a kind of closely knit Packaging Method of powder of the present invention shown in accompanying drawing 1, accompanying drawing 2, comprise the following steps:. blanking: first the powder processed is fallen into through feed valve 2 filter bag 5 being placed in the closely knit packing plant of powder; 2.. extruding: the feed valve 2 being placed in filter bag 5 top after completing blanking cuts out with the discharging valve assembly 6 being placed in filter bag 5 bottom, then, discharging valve assembly 6 is promoted to move along the guide rail 14 on the upper box 4 of the closely knit packing plant of powder by the cylinder 9 in the closely knit packing plant of powder, being extruded onto outside filter bag 5 by the gas in powder, the air outlet 1 on upper box 4 is discharged; 3.. blanking and weighing: open discharging valve assembly 6 and be placed in the air valve 10 of upper box 4 with lower box 12 junction, make the powder of Exhaust Gas fall into the packing bag being placed in lower box 12, weigh, pack; Air outlet 1 on described upper box 4 is connected with pipeline of dust collector, makes to keep negative pressure state in the upper box 4 of the closely knit packing plant of powder; In described blanking with when weighing, air valve 10 is opened, and makes lower box 12 and upper box 4 through, and remains on negative pressure state.
Accompanying drawing 1, a kind of closely knit packing plant of powder of the present invention shown in accompanying drawing 2, by air outlet 1, feed valve 2, filter bag 5, discharging valve assembly 6, frame 3, cylinder 9, weighing device and air valve 10 form, by dividing plate 11, described frame 3 is divided into upper box 4 and lower box 12, in lower box 12, two sides are respectively arranged with cylinder 9, cylinder 9 bar is flexibly connected through dividing plate 11 with the discharging valve assembly 6 of filter bag 5 bottom being placed in upper box 4, upper box 4 top center position above filter bag 5 is provided with feed valve 2, upper box 4 inner top outside filter bag 5 is provided with the air outlet 1 being connected with pipeline of dust collector, in upper box 4, two sides are separately installed with the guide rail 14 be convenient to discharging valve assembly 6 and move up and down, dividing plate 11 is provided with the air valve 10 that lower box 12 and upper box 4 can be made through, weighing device is placed in lower box 12, it is symmetrically arranged with side dividing plate 13 in described lower box 12, cylinder 9 is made to be placed between side dividing plate 13 and lower box 12 wall, the suspension member being provided with energy fixed packet pack mouth at the side dividing plate 13 away from lower box 12 wall on the surface, is not arranging the door being provided with on lower box 12 wall of cylinder 9 and being convenient to packing bag turnover, accompanying drawing 3, shown in accompanying drawing 4, described discharging valve assembly 6 is by blanking port 15, slide block 7, flange 19, valve gap 17, little cylinder 16, first sealing-ring 18 and valve body 8 form, it is connected with valve body 8 bottom the blanking port 15 in funnel-form, in valve body 8, central position is provided with little cylinder 16, little cylinder 16 is connected with valve body 8 internal surface by support, little cylinder 16 bar is connected with valve gap 17 by nut, valve gap 17 is by the first sealing-ring 18 and valve body 8 upper contact, blanking port 15 outer surface of upper is provided with the flange 19 that can be locked filter bag 5 bottom, blanking port 15 outside surface below flange 19 is provided with the slide block 7 that can be slidably matched with the guide rail 14 in upper box 4 and be flexibly connected with cylinder 9,Described valve gap 17 is arranged to bowl-shape or hollow semicircle spherical, and valve gap 17 is tipped upside down on valve body 8; Shown in accompanying drawing 5, described air valve 10 is made up of bearing 24, tail rod 25, cylinder block 21, telescopic cylinder 22, air valve body 23 and air valve cap 26, tail rod 25 one end and the bearing 24 being fixed on dividing plate 11 are slidably connected, tail rod 25 the other end is connected with telescopic cylinder 22 bar horizontal through air valve cap 26, the 2nd sealing-ring 20 and the air valve body 23 in T shape, telescopic cylinder 22 is connected with air valve body 23 one end by cylinder block 21, air valve cap 26 is arranged on air valve body 23 the other end, and air valve body 23 the 3rd end passes through through bearing 24 mutually with dividing plate 11 and frame 3 lower box 12 down; Described bearing 24 is arranged to L shape, and the vertical face of tail rod 25 one end and bearing 24 is slidably connected, and air valve body 23 the 3rd end is through the horizontal face of bearing 24; It is provided with in the middle part of described tail rod 25 and it is convenient to the sleeveless jacket in bowl-shape air valve cap 26 is installed, arrange towards bearing 24 in bowl-shape air valve cap 26 opening end, it is provided with on the tail rod 25 of bearing 24 one side at air valve cap 26 and is convenient to the fixing snap ring of air valve cap 26.
Claims (7)
1. the closely knit packing plant of powder, it is characterized in that: by air outlet (1), feed valve (2), filter bag (5), discharging valve assembly (6), frame (3), cylinder (9), weighing device and air valve (10) composition, by dividing plate (11), described frame (3) is divided into upper box (4) and lower box (12), in lower box (12), two sides are respectively arranged with cylinder (9), cylinder (9) bar is flexibly connected through dividing plate (11) with the discharging valve assembly (6) of filter bag (5) bottom being placed in upper box (4), in upper box (4) the top center position of filter bag (5) top, feed valve (2) is installed, outer upper box (4) inner top of filter bag (5) is provided with the air outlet (1) being connected with pipeline of dust collector, in upper box (4), two sides are separately installed with the guide rail (14) be convenient to discharging valve assembly (6) and move up and down, dividing plate (11) is provided with the air valve (10) that lower box (12) and upper box (4) can be made through, weighing device is placed in lower box (12).
2. a kind of closely knit packing plant of powder according to claim 1, it is characterized in that: in described lower box (12), be symmetrically arranged with side dividing plate (13), cylinder (9) is made to be placed between side dividing plate (13) and lower box (12) wall, the suspension member being provided with energy fixed packet pack mouth at the side dividing plate (13) away from lower box (12) wall on the surface, is not arranging the door being provided with on lower box (12) wall of cylinder (9) and being convenient to packing bag turnover.
3. a kind of closely knit packing plant of powder according to claim 1, it is characterized in that: described discharging valve assembly (6) is by blanking port (15), slide block (7), flange (19), valve gap (17), little cylinder (16), first sealing-ring (18) and valve body (8) composition, it is connected with valve body (8) in blanking port (15) bottom in funnel-form, in valve body (8), central position is provided with little cylinder (16), little cylinder (16) is connected with valve body (8) internal surface by support, little cylinder (16) bar is connected with valve gap (17) by nut, valve gap (17) is by the first sealing-ring (18) and valve body (8) upper contact, blanking port (15) outer surface of upper is provided with the flange (19) that can be locked filter bag (5) bottom, blanking port (15) outside surface of flange (19) lower section is provided with the slide block (7) that can be slidably matched with the guide rail (14) in upper box (4) and be flexibly connected with cylinder (9).
4. a kind of closely knit packing plant of powder according to claim 3, it is characterised in that: described valve gap (17) is arranged to bowl-shape or hollow semicircle spherical, and valve gap (17) is tipped upside down on valve body (8).
5. a kind of closely knit packing plant of powder according to claim 1, it is characterized in that: described air valve (10) is by bearing (24), tail rod (25), cylinder block (21), telescopic cylinder (22), air valve body (23) and air valve cap (26) composition, tail rod (25) one end and the bearing (24) being fixed on dividing plate (11) are slidably connected, tail rod (25) the other end is horizontal through air valve cap (26), 2nd sealing-ring (20) and the air valve body (23) in T shape are connected with telescopic cylinder (22) bar, telescopic cylinder (22) is connected with air valve body (23) one end by cylinder block (21), air valve cap (26) is arranged on air valve body (23) the other end, air valve body (23) the 3rd end passes through through bearing (24) mutually with dividing plate (11) and frame (3) lower box (12) down.
6. a kind of closely knit packing plant of powder according to claim 5, it is characterized in that: described bearing (24) is arranged to L shape, the vertical face of tail rod (25) one end and bearing (24) is slidably connected, and air valve body (23) the 3rd end is through the horizontal face of bearing (24).
7. a kind of closely knit packing plant of powder according to claim 5, it is characterized in that: be provided with at described tail rod (25) middle part and be convenient to the sleeveless jacket in bowl-shape air valve cap (26) is installed, arrange towards bearing (24) in bowl-shape air valve cap (26) opening end, on the tail rod (25) of bearing (24) one side, it is provided with the snap ring being convenient to fixing for air valve cap (26) at air valve cap (26).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346583.3A CN104129513B (en) | 2014-07-21 | 2014-07-21 | A kind of closely knit Packaging Method of powder and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410346583.3A CN104129513B (en) | 2014-07-21 | 2014-07-21 | A kind of closely knit Packaging Method of powder and device thereof |
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| Publication Number | Publication Date |
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| CN104129513A CN104129513A (en) | 2014-11-05 |
| CN104129513B true CN104129513B (en) | 2016-06-08 |
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| CN201410346583.3A Active CN104129513B (en) | 2014-07-21 | 2014-07-21 | A kind of closely knit Packaging Method of powder and device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104925524B (en) * | 2015-06-08 | 2017-07-11 | 蚌埠市万科硅材料科技有限公司 | A kind of feed opening negative pressure device produced for organosilicon |
| CN110466832A (en) * | 2019-08-22 | 2019-11-19 | 黄颖 | A kind of feed package device hold-down mechanism of multi-stage compression |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB259085A (en) * | 1926-01-20 | 1926-10-07 | Bates Valve Bag Co | Improvements in machines for feeding and packing pulverulent material |
| CN2639181Y (en) * | 2003-08-29 | 2004-09-08 | 常熟市三禾计量设备厂 | Sealing mechanism |
| CN101850856A (en) * | 2010-05-15 | 2010-10-06 | 中山市华明泰化工材料科技有限公司 | Compression type quantitative packing machine of super micropowder light powder and packing method thereof |
| CN202743491U (en) * | 2012-07-06 | 2013-02-20 | 淮北正洋生物科技有限公司 | Efficient biological feed bagging device |
| CN203997006U (en) * | 2014-07-21 | 2014-12-10 | 龙岩市凤凰机械有限公司 | The closely knit packing device of a kind of powder |
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2014
- 2014-07-21 CN CN201410346583.3A patent/CN104129513B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB259085A (en) * | 1926-01-20 | 1926-10-07 | Bates Valve Bag Co | Improvements in machines for feeding and packing pulverulent material |
| CN2639181Y (en) * | 2003-08-29 | 2004-09-08 | 常熟市三禾计量设备厂 | Sealing mechanism |
| CN101850856A (en) * | 2010-05-15 | 2010-10-06 | 中山市华明泰化工材料科技有限公司 | Compression type quantitative packing machine of super micropowder light powder and packing method thereof |
| CN202743491U (en) * | 2012-07-06 | 2013-02-20 | 淮北正洋生物科技有限公司 | Efficient biological feed bagging device |
| CN203997006U (en) * | 2014-07-21 | 2014-12-10 | 龙岩市凤凰机械有限公司 | The closely knit packing device of a kind of powder |
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| CN104129513A (en) | 2014-11-05 |
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Effective date of registration: 20160612 Address after: 364000 Longyan economic and Technological Development Zone, Xinluo District, Fujian, Longyan Patentee after: Longyan Wuhuan Environmental Protection Equipment Co., Ltd. Address before: 364000 Longzhou Industrial Park, Xinluo District, Fujian, Longyan Patentee before: LONGYAN PHOENIX MACHINERY CO., LTD. |