CN105173139A - Loading device with exhaust device - Google Patents
Loading device with exhaust device Download PDFInfo
- Publication number
- CN105173139A CN105173139A CN201510436219.0A CN201510436219A CN105173139A CN 105173139 A CN105173139 A CN 105173139A CN 201510436219 A CN201510436219 A CN 201510436219A CN 105173139 A CN105173139 A CN 105173139A
- Authority
- CN
- China
- Prior art keywords
- lifting
- feeding device
- exhaust gear
- sealer
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/20—Reducing volume of filled material
- B65B1/26—Reducing volume of filled material by pneumatic means, e.g. suction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/28—Controlling escape of air or dust from containers or receptacles during filling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/16—Separating measured quantities from supply
- B65B37/18—Separating measured quantities from supply by weighing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/06—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers adapted to support containers or wrappers
- B65B39/08—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers adapted to support containers or wrappers by means of clamps
Abstract
The invention discloses a loading device with an exhaust device. The exhaust device comprises a lifting barrel capable of moving up and down. The lifting barrel is closely communicated with a vacuum pump through a ventilation pipe. The lower end of the lifting barrel is closely communicated with a lifting sealer. The lifting sealer is in an inverted-funnel shape. The external diameter of a lower end opening of the lifting sealer is larger than the internal diameter of a discharging port of a discharging chute. After rising, the lifting sealer is in close contact with the discharging port of the discharging chute. The upper end of the lifting barrel is fixedly connected with an air cylinder, and the air cylinder is fixedly arranged in the loading device. A vibrator is fixedly installed in the lifting sealer. A closing clamp is fixedly arranged outside the discharging port of the discharging chute. The loading device further comprises a weighing hopper. A conveyor is arranged above the weighing hopper. A discharging port of the weighing hopper is located in the discharging chute. The upper end of the discharging chute is in close connection with a cover plate, and the air cylinder is fixedly installed on the cover plate. A telescopic rod of the air cylinder penetrates the cover plate and is connected with the lifting barrel. The cover plate is provided with an exhaust opening, and a ventilation pipe is in close connection with the exhaust opening.
Description
Technical field
The present invention relates to a kind of feeding device, particularly relate to a kind of feeding device with exhaust gear.
Background technology
The charging process of granular material as shown in Figure 4, material enters packaging bag along feeding chute, its shortcoming has: 1, granular material fall process in by the air extrusion in chute in packaging bag, when starting release of rising after the air accumulation in packaging bag to certain pressure, cause the head-on mixing of falling material and ascending air, the granular material falling into packaging bag has on the one hand been mixed into air, the air risen on the other hand is carried granular material secretly and is permeated outside packaging bag, cause flour dust overflow, pollute working environment.2, granular material has part and is bonded on the inwall of chute in dropping process, and after packaging bag is removed, some can directly fall to the ground to be bonded at material on chute interior walls, causes waste and pollutes.
Summary of the invention
The object of this invention is to provide a kind of clean hygiene, avoid the feeding device with exhaust gear of waste.
For achieving the above object, the technical solution used in the present invention is:
A kind of feeding device with exhaust gear, comprise feeding chute, it is characterized in that, this feeding device also comprises exhaust gear, exhaust gear comprises can the lifting tube of up-and-down movement, and lifting tube communicates by breather pipe and vacuum pump are airtight, and lifting tube lower end is airtight is communicated with lifting sealer, lifting sealer is inverted funnel shaped, and the lower port external diameter of lifting sealer is greater than the feed opening internal diameter of feeding chute.
According to described a kind of feeding device with exhaust gear, it is characterized in that, with the feed opening close contact of described feeding chute after described lifting sealer rises.
According to described a kind of feeding device with exhaust gear, it is characterized in that, described lifting tube upper end is fixedly connected with cylinder, and cylinder is fixedly installed in this feeding device.
According to described a kind of feeding device with exhaust gear, it is characterized in that, described lifting sealer internal fixtion is provided with vibrator.
According to described a kind of feeding device with exhaust gear, it is characterized in that, outside the feed opening of described feeding chute, be installed with closing in clamper.
According to described a kind of feeding device with exhaust gear, it is characterized in that, this feeding device also comprises weighing bucket, is provided with conveyer above weighing bucket, and the discharging opening of weighing bucket is positioned at described feeding chute.
According to described a kind of feeding device with exhaust gear, it is characterized in that, described feeding chute upper end is airtight is connected with cover plate, described cylinder fixed installation on the cover board, the expansion link of cylinder is connected with described lifting tube through cover plate, cover plate has exhausr port, and described breather pipe is airtight is connected to exhausr port.
According to described a kind of feeding device with exhaust gear, it is characterized in that, the discharging opening of described weighing bucket is inner towards described feeding chute, tiltedly open in the middle part of the sidewall of feeding chute.
The exhaust gear of a sealing of can stretching is installed in the present invention additional in the middle of feeding chute, hollow in the middle of this device, be connected with vacuum pump, exhaust gear is direct after rising to be blocked chute lower end, first material falls in chute temporary, after chute lower end is inserted in packaging bag, start vacuum pump the air in packaging bag is taken away in advance, then control to stretch under exhaust gear, as shown in Figure 3, because the air in packaging bag is pumped, therefore material enters after in packaging bag and does not have dust spilling, all enter after in packaging bag when being temporarily stored in the quantitative material in feeding chute, exhaust gear rises, the lower end of chute is blocked, the material be bonded on chute interior walls cannot fall earthward, start the reception of lower bag material simultaneously, effectively prevent and pollute and waste, protect field activity environment, clean hygiene.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation at the feed opening place of feeding chute in Fig. 1;
Fig. 3 is using state reference diagram of the present invention;
Fig. 4 is the structural representation of current existing feeding device.
In accompanying drawing:
1, packaging bag; 2, vibrator; 3, sealer is elevated; 4, feeding chute; 5, closing in clamper; 6, lifting tube; 7, breather pipe; 8, exhausr port; 9, cylinder; 10, weighing bucket; 11, conveyer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
A kind of feeding device with exhaust gear, as shown in Figure 1, Figure 2 and Figure 3, comprise feeding chute 4, this feeding device also comprises exhaust gear, exhaust gear comprises can the lifting tube 6 of up-and-down movement, and lifting tube 6 communicates by breather pipe 7 and vacuum pump are airtight, and lifting tube 6 lower end is airtight is communicated with lifting sealer 3, lifting sealer 3 is inverted funnel shaped, and the lower port external diameter of lifting sealer 3 is greater than the feed opening internal diameter of feeding chute 4.
With the feed opening close contact of described feeding chute 4 after described lifting sealer 3 rises.
Described lifting tube 6 upper end is fixedly connected with cylinder 9, and cylinder 9 is fixedly installed in this feeding device.
Described lifting sealer 3 internal fixtion is provided with vibrator 2.
Closing in clamper 5 is installed with outside the feed opening of described feeding chute 4.
This feeding device also comprises weighing bucket 10, is provided with conveyer 11 above weighing bucket 10, and the discharging opening of weighing bucket 10 is positioned at described feeding chute 4.
Described feeding chute 4 upper end is airtight is connected with cover plate, and described cylinder 9 fixedly mounts on the cover board, and the expansion link of cylinder 9 is connected with described lifting tube 6 through cover plate, and cover plate has exhausr port 8, described breather pipe 7 is airtight is connected to exhausr port 8.
The discharging opening of described weighing bucket 10 is inner towards described feeding chute 4, tiltedly open in the middle part of the sidewall of feeding chute 4.
In the present invention, the lifting sealer of exhaust gear lower end is sealing element, and its inside can a built-in vibrator, falls in packaging bag to make the material of stick on top shake.
Claims (8)
1. the feeding device with exhaust gear, comprise feeding chute (4), it is characterized in that, this feeding device also comprises exhaust gear, exhaust gear comprises can the lifting tube (6) of up-and-down movement, and lifting tube (6) is communicated with vacuum pump is airtight by breather pipe (7), and lifting tube (6) lower end is airtight is communicated with lifting sealer (3), lifting sealer (3) is inverted funnel shaped, and the lower port external diameter of lifting sealer (3) is greater than the feed opening internal diameter of feeding chute (4).
2. a kind of feeding device with exhaust gear according to claim 1, is characterized in that, with the feed opening close contact of described feeding chute (4) after described lifting sealer (3) rising.
3. a kind of feeding device with exhaust gear according to claim 2, is characterized in that, described lifting tube (6) upper end is fixedly connected with cylinder (9), and cylinder (9) is fixedly installed in this feeding device.
4. a kind of feeding device with exhaust gear according to claim 3, is characterized in that, described lifting sealer (3) internal fixtion is provided with vibrator (2).
5. a kind of feeding device with exhaust gear according to claim 4, is characterized in that, is installed with closing in clamper (5) outside the feed opening of described feeding chute (4).
6. a kind of feeding device with exhaust gear according to claim 5, it is characterized in that, this feeding device also comprises weighing bucket (10), and weighing bucket (10) top is provided with conveyer (11), and the discharging opening of weighing bucket (10) is positioned at described feeding chute (4).
7. a kind of feeding device with exhaust gear according to claim 6, it is characterized in that, described feeding chute (4) upper end is airtight is connected with cover plate, described cylinder (9) fixed installation on the cover board, the expansion link of cylinder (9) is connected with described lifting tube (6) through cover plate, cover plate has exhausr port (8), described breather pipe (7) is airtight is connected to exhausr port (8).
8. a kind of feeding device with exhaust gear according to claim 7, is characterized in that, the discharging opening of described weighing bucket (10) is inner towards described feeding chute (4), tiltedly open in the middle part of the sidewall of feeding chute (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436219.0A CN105173139A (en) | 2015-07-23 | 2015-07-23 | Loading device with exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436219.0A CN105173139A (en) | 2015-07-23 | 2015-07-23 | Loading device with exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173139A true CN105173139A (en) | 2015-12-23 |
Family
ID=54895721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510436219.0A Pending CN105173139A (en) | 2015-07-23 | 2015-07-23 | Loading device with exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173139A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879763A (en) * | 2016-01-06 | 2016-08-24 | 刘毅 | Pulse type airflow mixer |
| CN109397545A (en) * | 2018-12-13 | 2019-03-01 | 青岛新型建设机械有限公司 | Dry powder mortar mixer discharging transition apparatus |
| CN109625352A (en) * | 2018-10-25 | 2019-04-16 | 广州市宏德欣包装设备有限公司 | Powder and the elongated bag filling machine of little particulate object |
| CN109927948A (en) * | 2019-04-10 | 2019-06-25 | 中国恩菲工程技术有限公司 | Sack-filling device and flying dust kneading machine for incineration of refuse flyash |
| CN115402578A (en) * | 2022-09-13 | 2022-11-29 | 三维汉界机器(山东)股份有限公司 | Double-layer packaging bag bagging, filling and tying integrated machine and bag bagging, filling and tying method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182386A (en) * | 1977-11-30 | 1980-01-08 | Semi-Bulk Systems, Inc. | Closed system and container for dust free loading and unloading of powdered materials |
| CN1435356A (en) * | 2002-01-30 | 2003-08-13 | 株式会社理光 | Fine powder filling method and device |
| CN201172486Y (en) * | 2007-11-15 | 2008-12-31 | 蔡汉涛 | Evacuating device of auto vertical packing machinery |
| CN202295345U (en) * | 2011-10-25 | 2012-07-04 | 无锡毅和帮自动化设备有限公司 | Inner exhaust system of material receiving portion of quantitative packaging machine |
| CN103332307A (en) * | 2013-07-09 | 2013-10-02 | 江苏绿天源系统工程有限公司 | Air exhausting and bag placing synchronous on-line device of packing scale and implement method |
| CN103350768A (en) * | 2013-06-13 | 2013-10-16 | 周怡 | Ultrafine powder packing machine |
| CN203558564U (en) * | 2013-10-29 | 2014-04-23 | 台州恒之泰医化设备有限公司 | Vacuum loading machine |
| CN204956964U (en) * | 2015-07-23 | 2016-01-13 | 枣庄市三维技术有限公司 | Charging devices with exhaust apparatus |
-
2015
- 2015-07-23 CN CN201510436219.0A patent/CN105173139A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182386A (en) * | 1977-11-30 | 1980-01-08 | Semi-Bulk Systems, Inc. | Closed system and container for dust free loading and unloading of powdered materials |
| CN1435356A (en) * | 2002-01-30 | 2003-08-13 | 株式会社理光 | Fine powder filling method and device |
| CN201172486Y (en) * | 2007-11-15 | 2008-12-31 | 蔡汉涛 | Evacuating device of auto vertical packing machinery |
| CN202295345U (en) * | 2011-10-25 | 2012-07-04 | 无锡毅和帮自动化设备有限公司 | Inner exhaust system of material receiving portion of quantitative packaging machine |
| CN103350768A (en) * | 2013-06-13 | 2013-10-16 | 周怡 | Ultrafine powder packing machine |
| CN103332307A (en) * | 2013-07-09 | 2013-10-02 | 江苏绿天源系统工程有限公司 | Air exhausting and bag placing synchronous on-line device of packing scale and implement method |
| CN203558564U (en) * | 2013-10-29 | 2014-04-23 | 台州恒之泰医化设备有限公司 | Vacuum loading machine |
| CN204956964U (en) * | 2015-07-23 | 2016-01-13 | 枣庄市三维技术有限公司 | Charging devices with exhaust apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879763A (en) * | 2016-01-06 | 2016-08-24 | 刘毅 | Pulse type airflow mixer |
| CN109625352A (en) * | 2018-10-25 | 2019-04-16 | 广州市宏德欣包装设备有限公司 | Powder and the elongated bag filling machine of little particulate object |
| CN109397545A (en) * | 2018-12-13 | 2019-03-01 | 青岛新型建设机械有限公司 | Dry powder mortar mixer discharging transition apparatus |
| CN109927948A (en) * | 2019-04-10 | 2019-06-25 | 中国恩菲工程技术有限公司 | Sack-filling device and flying dust kneading machine for incineration of refuse flyash |
| CN115402578A (en) * | 2022-09-13 | 2022-11-29 | 三维汉界机器(山东)股份有限公司 | Double-layer packaging bag bagging, filling and tying integrated machine and bag bagging, filling and tying method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |