CN102550147A - Waste film recovering method - Google Patents
Waste film recovering method Download PDFInfo
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- CN102550147A CN102550147A CN2012100575349A CN201210057534A CN102550147A CN 102550147 A CN102550147 A CN 102550147A CN 2012100575349 A CN2012100575349 A CN 2012100575349A CN 201210057534 A CN201210057534 A CN 201210057534A CN 102550147 A CN102550147 A CN 102550147A
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- film
- brush
- waste film
- net
- conveying plant
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Abstract
The invention relates to a waste film recovering method. A baffle plate, a net-shaped conveying device, a film removing brush, an anode electrifying brush, a film collecting box, a static electricity applying device, a cathode electrifying device and a waste film picking deice are utilized. The working principle of the waste film recovering method is as follows: the static electricity applying device applies a negative electricity to the waste film picking device through the cathode electrifying brush, and applies a positive electricity to the net-shaped conveying device through the anode electrifying device, a negatively charged waste film mutually attracts the positively charged net-shaped conveying device and is conveyed into the film collecting box through the net-shaped conveying device, and hacked soil picked by the waste film picking device falls onto the ground through net pores of the net-shaped conveying device. According to the waste film recovering method, the structure is simple, and the picked waste film can be well separated from the soils, so that the efficiency of recovering the waste film is increased.
Description
Affiliated technical field:
The invention belongs to residual film recovery technology in the agriculture field, specifically, is the residual film recovery method after a kind of residual film is picked up by the damaged film gathering device.
Background technology:
Plastic mulching when plantation, though improved the output of crops, residual a large amount of residual film in soil, this is the sustainable development of the agricultural of obstruction obviously.
For solving the residual film leftover problem in the soil, there is much human to design many kinds of damaged film gathering machineries for this reason, summarize and get up to mainly contain three types, be i.e. memebrance picking-up mechanism before seedling stage memebrance picking-up mechanism, memebrance picking-up mechanism and the sowing after autumn.But because all there are some defectives miscellaneous in existing damaged film gathering machinery, thereby fail to be promoted the use of by large tracts of land.
The step that existing residual film reclaims technology is: and the limit film loosens the soil-and residual film holds up-chooses film-Tuo (unloading) film-collection film; What wherein determine its receipts film effect picks up the film step for choosing film-demoulding-collection film.Existing machine for recovering broken film tool is failed after residual film is picked up by the damaged film gathering device film of the residual film of fine solution, the native separation, and the effect that residual film reclaims is unsatisfactory.
Summary of the invention:
The purpose of this invention is to provide a kind of work simplification, simple in structure, the residual film recovery method after the residual film of reliable operation is picked up by the damaged film gathering device.
The used technical scheme of patent of the present invention is: a kind of residual film recovery method by baffle plate, netted conveying plant, striping brush, positive pole add brush, film-collecting box, add electrostatic equipment, negative pole adds brush and the damaged film gathering device constitutes.The damaged film gathering device is positioned at the dead ahead of netted conveying plant; Baffle plate is installed in the top of damaged film gathering device, and the axle head of damaged film gathering device is equipped with negative pole and adds brush, and the axle head of netted conveying plant is equipped with positive pole and adds brush; The positive pole that adds electrostatic equipment adds brush with positive pole and is connected with lead; The negative pole that adds electrostatic equipment adds brush with negative pole and is connected with lead, and the striping brush is installed in the rearward end of netted conveying plant, and film-collecting box is installed in the below of striping brush.Add electrostatic equipment and add brush through negative pole and add negative electricity, add electrostatic equipment and add brush through positive pole and add positive electricity for netted conveying plant to the damaged film gathering device.Under the drive of transmission mechanism, the damaged film gathering device is provoked residual film and hack in the ground, and baffle plate play the guiding role; The residual film and the damaged film gathering device contact zones negative electricity of being provoked; Residual film and hack drop on the netted conveying plant, and the netted conveying plant of electronegative residual film and positively charged attracts each other and is sent to netted conveying plant rearward end, striping brush and netted conveying plant backward rotation; Residual film is recovered in the film-collecting box, and hack falls in the ground through the mesh of netted conveying plant.The connection of damaged film gathering device and netted conveying plant uses insulating materials to process.
The invention has the beneficial effects as follows, simple in structure, can well the residual film of provoking be separated with soil block, improve the efficient that residual film reclaims.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further specified.
Fig. 1 is overall structure figure of the present invention
Among the figure, 1. baffle plate, 2. netted conveying plant, 3. striping brush, 4. positive pole adds brush, and 5. film-collecting box 6. adds electrostatic equipment, and 7. negative pole adds brush, 8. the damaged film gathering device.
Embodiment:
In Fig. 1, a kind of residual film recovery method by baffle plate (1), netted conveying plant (2), striping brush (3), positive pole add brush (4), film-collecting box (5), add electrostatic equipment (6), negative pole adds brush (7) and damaged film gathering device (8) formation.Damaged film gathering device (8) is positioned at the dead ahead of netted conveying plant (2); Baffle plate (1) is installed in the top of damaged film gathering device (9); The axle head of damaged film gathering device (8) is equipped with negative pole and adds brush (7); The axle head of netted conveying plant (2) is equipped with positive pole and adds brush (4), and the positive pole that adds electrostatic equipment (6) adds brush (4) with positive pole and is connected with lead, and the negative pole that adds electrostatic equipment (6) adds brush (7) with negative pole and is connected with lead; Striping brush (3) is installed in the rearward end of netted conveying plant (2), and film-collecting box (5) is installed in the below of striping brush (3).Add electrostatic equipment (6) and add brush (7) through negative pole and add negative electricity, add electrostatic equipment (6) and add brush (4) through positive pole and add positive electricity for netted conveying plant (2) to damaged film gathering device (8).Under the drive of transmission mechanism; Damaged film gathering device (8) is provoked residual film and hack in the ground; Baffle plate (1) play the guiding role, the residual film and damaged film gathering device (8) the contact zones negative electricity of being provoked, and residual film and hack drop on the netted conveying plant (2); Electronegative residual film is attracted by the netted conveying plant (2) of positively charged and is sent to netted conveying plant (2) rearward end; Striping brush (3) and netted conveying plant (2) backward rotation are recovered to residual film in the film-collecting box (5), and hack falls in the ground through the mesh of netted conveying plant (2).Damaged film gathering device (9) uses insulating materials to process with the connection of netted conveying plant (2).
Claims (3)
1. residual film recovery method, by baffle plate, netted conveying plant, striping brush, positive pole add brush, film-collecting box, add electrostatic equipment, negative pole adds brush and the damaged film gathering device constitutes.It is characterized in that the damaged film gathering device is positioned at the dead ahead of netted conveying plant; Baffle plate is installed in the top of damaged film gathering device; The axle head of damaged film gathering device is equipped with negative pole and adds brush; The axle head of netted conveying plant is equipped with positive pole and adds brush, and the striping brush is installed in the rearward end of netted conveying plant, and film-collecting box is installed in the below of striping brush.
2. a kind of residual film recovery method according to claim 1, the axle head that it is characterized in that the damaged film gathering device is equipped with negative pole and adds brush.
3. a kind of residual film recovery method according to claim 1, the axle head that it is characterized in that netted conveying plant is equipped with positive pole and adds brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100575349A CN102550147A (en) | 2012-03-07 | 2012-03-07 | Waste film recovering method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100575349A CN102550147A (en) | 2012-03-07 | 2012-03-07 | Waste film recovering method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102550147A true CN102550147A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100575349A Pending CN102550147A (en) | 2012-03-07 | 2012-03-07 | Waste film recovering method |
Country Status (1)
| Country | Link |
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| CN (1) | CN102550147A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746762A (en) * | 2016-12-19 | 2017-05-31 | 贵州杰傲建材有限责任公司 | Doubling glass cement film collection device |
| CN107646215A (en) * | 2017-10-17 | 2018-02-02 | 永昌县东山青农机制造有限责任公司 | A kind of novel traction suspension type film picking machine |
| CN110679215A (en) * | 2019-10-31 | 2020-01-14 | 湖南农业大学 | Broken plastic film residue collector in farmland with twice deciduate function |
| CN111941690A (en) * | 2020-08-12 | 2020-11-17 | 塔里木大学 | High-voltage electrostatic separator for recycling farmland residual films |
| CN114026981A (en) * | 2021-12-15 | 2022-02-11 | 清华大学 | Residual mulching film recovery device on soil surface layer |
Citations (10)
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| US4494611A (en) * | 1982-02-11 | 1985-01-22 | Alvarez Guillermo D | Apparatus for processing soil for planting |
| US4796711A (en) * | 1985-04-11 | 1989-01-10 | Row Runner Corp. Of America | Apparatus for removing plastic film from raised plant beds |
| US5386876A (en) * | 1991-05-24 | 1995-02-07 | Sarl Dl System | Machine for removing wide strips laid out on the ground |
| CN2490799Y (en) * | 2001-07-04 | 2002-05-15 | 塔里木农垦大学 | Field cleaning and soil prepn. machine |
| WO2009076729A1 (en) * | 2007-12-17 | 2009-06-25 | Rocca Manufacturing Pty Ltd | Plastic mulch retriever |
| CN201718176U (en) * | 2010-03-26 | 2011-01-26 | 新疆农垦科学院 | Farmland residual film recycling machine |
| CN102229160A (en) * | 2011-06-10 | 2011-11-02 | 吴佳丽 | Electrostatic adsorption devices for wood board shavings |
| CN202035268U (en) * | 2011-05-04 | 2011-11-16 | 库尔班·麦麦提 | Improved residual membrane recycling soil preparation machine |
| CN102342198A (en) * | 2011-11-25 | 2012-02-08 | 庆阳市前进机械制造有限公司 | Residual film recycling machine |
| CN202617627U (en) * | 2012-03-07 | 2012-12-26 | 新疆农业大学 | Driving harrow plastic film residue recovery combine |
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- 2012-03-07 CN CN2012100575349A patent/CN102550147A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4494611A (en) * | 1982-02-11 | 1985-01-22 | Alvarez Guillermo D | Apparatus for processing soil for planting |
| US4796711A (en) * | 1985-04-11 | 1989-01-10 | Row Runner Corp. Of America | Apparatus for removing plastic film from raised plant beds |
| US5386876A (en) * | 1991-05-24 | 1995-02-07 | Sarl Dl System | Machine for removing wide strips laid out on the ground |
| CN2490799Y (en) * | 2001-07-04 | 2002-05-15 | 塔里木农垦大学 | Field cleaning and soil prepn. machine |
| WO2009076729A1 (en) * | 2007-12-17 | 2009-06-25 | Rocca Manufacturing Pty Ltd | Plastic mulch retriever |
| CN201718176U (en) * | 2010-03-26 | 2011-01-26 | 新疆农垦科学院 | Farmland residual film recycling machine |
| CN202035268U (en) * | 2011-05-04 | 2011-11-16 | 库尔班·麦麦提 | Improved residual membrane recycling soil preparation machine |
| CN102229160A (en) * | 2011-06-10 | 2011-11-02 | 吴佳丽 | Electrostatic adsorption devices for wood board shavings |
| CN102342198A (en) * | 2011-11-25 | 2012-02-08 | 庆阳市前进机械制造有限公司 | Residual film recycling machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746762A (en) * | 2016-12-19 | 2017-05-31 | 贵州杰傲建材有限责任公司 | Doubling glass cement film collection device |
| CN107646215A (en) * | 2017-10-17 | 2018-02-02 | 永昌县东山青农机制造有限责任公司 | A kind of novel traction suspension type film picking machine |
| CN110679215A (en) * | 2019-10-31 | 2020-01-14 | 湖南农业大学 | Broken plastic film residue collector in farmland with twice deciduate function |
| CN111941690A (en) * | 2020-08-12 | 2020-11-17 | 塔里木大学 | High-voltage electrostatic separator for recycling farmland residual films |
| CN114026981A (en) * | 2021-12-15 | 2022-02-11 | 清华大学 | Residual mulching film recovery device on soil surface layer |
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Application publication date: 20120711 |