中文字幕在线观看,午夜福利在线视频,黄色免费在线观看,少妇搡bbbb搡bbb,国产护士囗交吞精视频

?????  •   ????

Company news

Brief introduction of belt bucket elevator, manufacturer of belt bucket elevator

The belt bucket elevator uses rubber belt as the traction component, which is suitable for conveying lighter materials, such as grain and coal. The temperature of the transported materials shall not exceed 60 ℃, and the temperature shall not exceed 200 ℃ if the heat-resistant rubber belt is used. There are 8 specifications of td160-td630, and the transportation capacity per hour is 4-238 tons.

The belt bucket elevator is composed of the operation part (hopper and traction belt), the upper section of TD bucket elevator with transmission drum, the lower section of TD bucket elevator with tension drum, the middle casing of TD bucket elevator, the driving device of TD bucket elevator, and the check brake device of TD bucket elevator.

Installation steps of belt butt joint of bucket elevator:

1. Take out the length of the special belt of the whole belt bucket elevator from the warehouse, and carry out the materials and consumables required for the work.

2. Place the belt coil on the fabricated A-frame (designed for belt replacement) and use the loader to transport it to the site.

3. Loosen all flange bolts of the head (transmission device) vertical cylinder assembly cover, use chain block, remove the shell top cover, and place it on the platform safely.

4. Release the fixed lock, open the inspection door on the third floor (doors on both sides are open), and open the vertical shell cover of the charging box on both sides in a similar way

5. A single pulley block is installed on the I-beam at the top (Center) of the drive pulley, and the 3T chain block is positioned close to the single pulley block in a similar way.

6. Another single wheel pulley must be placed and fixed at the vertical cylinder (in the middle) of the charging box, about half a meter away from the shell.

7. Install temporary barricades for the "forbidden area" on the vertical cylinder area of the charging box, and for the "forbidden area" on the head vertical cylinder area.

Shijiazhuang Yongxing Machinery Co., Ltd. is located in Shijiazhuang, a beautiful tourist city in the middle of North China. Relying on the latest technology, the company is a new joint-stock enterprise integrating scientific research, design, production, manufacturing and installation services. It is a key enterprise specializing in the production of transportation equipment in China, and has taken the lead in passing the ISO 9001 quality certification. With advanced technology and years of rich experience, the company will provide users with high-quality products and services.

The company's main products: belt conveyor series (DT Ⅱ belt conveyor, TD75 belt conveyor, DJ large angle belt conveyor), slag removal series (ZHG heavy frame chain, ZBC heavy plate chain, gbc-b, gbc-bx, GBL scraper slag extractor, lower return chain, DS, SGL series drum slag cooler), bucket elevator (th, HL, NE, NS, TB), feeder (electricity) Magnetic vibration type, motor vibration type, K-type reciprocating type, buried scraper conveyor series (MS type, MC type, MZ type), crusher series (SP screening crusher, PCH ring hammer type, pckw non blocking fine crushing reversible type, 2pgc double tooth roller crusher, 4GP tooth roller crusher), dedusting series, roller screen (GS type), roller screen (GTS type), roller screen (GZS type), heavy screen (ZS type) ), pneumatic conveying equipment, desulfurization and denitrification equipment, ash and slag treatment system equipment and environmental protection equipment of thermal power plant, etc.

At the same time, in order to better provide customers with high-quality services and further develop the high-quality performance of the equipment, our company provides supporting power distribution and electrical control system for the coal handling and slag removal system. According to customer requirements and process conditions, we can independently complete electrical design, installation and commissioning. Power distribution cabinet: our company provides a complete set of ggd-ii, GCK, GCS and two-way power switching and other types of power switch cabinets according to the national power industry technical standards. The electrical control cabinet adopts the advanced automation technology at home and abroad, such as industrial computer PLC, touch screen HMI, frequency conversion control, etc., to complete the local operation and remote centralized control of the equipment, alarm fault prompt and provide DCS signal point and other functions to the central control system.


Contact Us

Company:Shijiazhuang Yongxing Machinery Co., Ltd

Contact:Mr.wen

Tel:86-311-88219661

Mobile:86-18931860549

E-mail:sjzyxjx@163.com

Address:97 kilometers of HENGJING Road, Luancheng District, Shijiazhuang City, Hebei Province, China

50岁老妇女一级毛片 | 国产精品21一区二区 | 成人午夜婬片免费观看 | 武侠古典成人区视频 | 中文字幕在线免费看 | 亚洲婷婷成人激久久月天 | 国产精品国产三级国产专区53 | 国产裸体无遮挡免费精品视频 | 久久午夜夜伦鲁鲁一区二区 | 性一交一乱一色一视频麻豆 | 丰满老女人乱妇DVD在线播放 | 久久久中国中老人黄色视频 | 国产一级婬片A片鲁大师 | 91熟女丨九色老女人 | 亚洲无遮挡无码A片在线 | 日本漂亮人妻被爆干 | 日本啪啪毛片一区二区 | 国产精品老熟女视频一区二区 | 精品国产自在精品国产 | 偷窥女厕一区二区三区 | 近親相姦中出し親子中文字幕 | 69精品国产人妻国产毛片 | 性猛交AAAA片免费看直播软件 | 亚洲视频免费观看 | 欧美亚洲精品在线观看 | 国产性艳史一区二区在线观看 | 日本一木道无码人妻精品 | 免费AV一区二区三区 | 亚洲中文字幕无限乱码 | 黑人XXⅩ性爽极品 | 成人秘 免费网www黄 | 海角社区少妇女邻居在线 | 国产做受18~20岁A片 | 国产精品色情无码视频A片黑寡妇 | 欧美做受高潮69日本动漫 | 欧差XXX性受XYX性爽 | 成人无码www樱桃影视 | 亚洲精品婷婷无码AV片带乳环 | 国产裸体美女在线观看 | 精品国产乱码久久久久久久 | 国产一级a毛一级a视频 |