CN101767714A - Scraping and cleaning method - Google Patents
Scraping and cleaning method Download PDFInfo
- Publication number
- CN101767714A CN101767714A CN200910300008A CN200910300008A CN101767714A CN 101767714 A CN101767714 A CN 101767714A CN 200910300008 A CN200910300008 A CN 200910300008A CN 200910300008 A CN200910300008 A CN 200910300008A CN 101767714 A CN101767714 A CN 101767714A
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- belt
- scraper
- scraping
- cleaning
- head
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Abstract
The invention relates to a method for cleaning materials adhered to the belt working surface of a belt conveyor. A scraper type cleaning device is arranged between a head roller and a head guide roller, and a scraper type conveyor is arranged behind the head guide roller and below the head roller and the head guide roller. Materials cleaned down by the scraper type cleaning device can fall into the scraping travel of the scraper type conveyor, and the scraper of the scraper type conveyor can scrape the materials into a lower material chute. The cleaning blade of the scraper type cleaning device applied in the scraping and cleaning method can be made of hard wear-resistance material. Therefore, the scraping and cleaning method can completely remove all the materials adhered to the belt surface, the service life of the cleaning device is up to multiple years, and simultaneously the belt can not be damaged.
Description
Technical field:
The present invention relates to a kind of method that is used to clean bur on the belt driving surface on the belt conveyer.
Background technology:
At present, be applied to the various slubbing scraper-type swabbing pigs of belt driving surface on the belt conveyer or say the front lower place that main scraper-type swabbing pig all is located at head drum, promptly belt encloses on the arc surface that is wrapped in head drum.Because belt encloses the section of bag cylinder, belt and cylinder are closed contact, and cylinder heads on belt, and belt does not have the space of any springing.For the cleaning sword that does not injure the scraper-type swabbing pig that belt is provided with on this section cylinder adopt mostly soft material as " polyurethane; rubber; even adopt hard cleaning sword, as alloy also do elastic support with elastomeric material again, to prevent scraper-type swabbing pig scratch belt.Adopt soft material cleaning sword, its wear resisting property is all undesirable, work life is short, the cleaning poor effect of middle and later periods, adopt the scraper-type swabbing pig of hard material, can not powerful press closer surface in belt because be afraid of to injure belt, thereby the fines that sticks at belt surface cleans also untotally, the cleaning effect is also bad.
Summary of the invention:
Bad in view of the cleaning effect that the existing scraper-type swabbing pig that is used for the belt conveyer belt exists, the situation that service life is short the invention provides a kind of scraping and cleaning method.
Scraping and cleaning method is to place the scraper-type swabbing pig between the head drum of lower floor's belt and the head guide pulley and after the head guide pulley, arrangement scraping transporter below head drum and head guide pulley, the material that the scraper-type swabbing pig scrapes off is fallen scraping within the operation journey of scraper plate machine, and the material that the scraper-type swabbing pig scrapes is scraped and is transported to the blanking chute.
Between head drum and head guide pulley and the head guide pulley after belt do not have the cylinder overhead, belt has enough springing spaces, the scraper-type swabbing pig is provided with following advantage on this section:
1, belt is not subjected to the pinching of scraper-type swabbing pig and cylinder, thereby the scraper-type swabbing pig can not injure belt.
2, the driving surface of the belt of this section is downward, can not adhere to any big object on the belt, thereby also can not scratch belt because of inclusion between belt and the scraper-type swabbing pig.
3, have springing space part that the scraper-type swabbing pig is set at belt, belt can tightly combine with the cleaning sword of scraper-type swabbing pig, thereby actv. is removed bur.
4, this section can adopt the material of hard, wear-resistant, as the cleaning sword of scraper-type swabbing pigs such as wear-resistant ceramic, carbon steel, cast stone, alloy steel and can not injure belt, thereby can improve the service life of scraper-type swabbing pig widely.
The outstanding advantage of scraping and cleaning method: do not injure belt, the bur of various viscositys all can thoroughly clean totally, and the service life of scraper-type swabbing pig can be for the several years.
Description of drawings:
Accompanying drawing is that site plan is installed in scraper-type swabbing pig and scraper-type transportation
(1) belt among the figure, (2) adhered materials, (3) scraper-type swabbing pig, (4) great wheel, (5) tail wheel, (6) chain, (7) scraper plate, (9) chute, (9) head drum, (10) head guide pulley
The specific embodiment:
Scraping transporter places the below of belt conveyer head drum (9) and head guide pulley (10), scraper plate head pulley (4) is in the front lower place of belt conveyer head drum (8), and scraper plate tail wheel (5) is in the back lower place of belt conveying machine head guide pulley (10).Scraper-type swabbing pig (3) places between belt conveyer head drum (9) and the belt conveying machine head guide pulley (10) and reaches belt conveying machine head guide pulley (9) afterwards, and the cleaning sword of scraper-type swabbing pig (3) withstands belt (1).
When belt conveyer moves, belt (1) is gone up adhered materials (2) and is scraped between the great wheel (4) and tail wheel (5) that falls to scraping transporter by scraper-type swabbing pig (3), great wheel (4) by scraping transporter drives chain (5), and chain (6) drive scraper plate (7) is scraped and is transported in the blanking chute (8).
Claims (3)
1. scraping and cleaning method, it is characterized in that: scraping transporter places the below of ribbon conveyer.
2. scraping and cleaning method is characterized in that: swabbing pig (3) place between head drum (9) and the head guide pulley (10) and head guide pulley (10) afterwards.
3. scraping and cleaning method relates to the combination of claim 1 and claim 2, it is characterized in that: the top of swabbing pig (3) between scraping transporter great wheel (4) and tail wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910300008A CN101767714A (en) | 2009-01-04 | 2009-01-04 | Scraping and cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910300008A CN101767714A (en) | 2009-01-04 | 2009-01-04 | Scraping and cleaning method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101767714A true CN101767714A (en) | 2010-07-07 |
Family
ID=42500850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910300008A Pending CN101767714A (en) | 2009-01-04 | 2009-01-04 | Scraping and cleaning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101767714A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133995A (en) * | 2011-03-21 | 2011-07-27 | 辽宁鑫丰矿电设备制造有限公司 | Automatic stock clearing device below unloading roller of belt conveyor |
| CN104772232A (en) * | 2015-03-23 | 2015-07-15 | 平湖市高嘉机械有限公司 | Automatic oil removal machine capable of removing following materials |
| CN104785379A (en) * | 2015-03-23 | 2015-07-22 | 平湖市高嘉机械有限公司 | Automatic degreasing unit with tail material removing function |
| CN104959243A (en) * | 2015-03-23 | 2015-10-07 | 平湖市高嘉机械有限公司 | Oil removing mechanism provided with accumulated material removing function |
| CN109748066A (en) * | 2019-03-11 | 2019-05-14 | 中冶焦耐(大连)工程技术有限公司 | A kind of deashing device of belt conveyer head |
| CN112777267A (en) * | 2021-03-12 | 2021-05-11 | 上海朔丰研新材料科技有限公司 | Comprehensive sweeper device of belt conveyor |
-
2009
- 2009-01-04 CN CN200910300008A patent/CN101767714A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133995A (en) * | 2011-03-21 | 2011-07-27 | 辽宁鑫丰矿电设备制造有限公司 | Automatic stock clearing device below unloading roller of belt conveyor |
| CN104772232A (en) * | 2015-03-23 | 2015-07-15 | 平湖市高嘉机械有限公司 | Automatic oil removal machine capable of removing following materials |
| CN104785379A (en) * | 2015-03-23 | 2015-07-22 | 平湖市高嘉机械有限公司 | Automatic degreasing unit with tail material removing function |
| CN104959243A (en) * | 2015-03-23 | 2015-10-07 | 平湖市高嘉机械有限公司 | Oil removing mechanism provided with accumulated material removing function |
| CN109748066A (en) * | 2019-03-11 | 2019-05-14 | 中冶焦耐(大连)工程技术有限公司 | A kind of deashing device of belt conveyer head |
| CN112777267A (en) * | 2021-03-12 | 2021-05-11 | 上海朔丰研新材料科技有限公司 | Comprehensive sweeper device of belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100707 |