91精品少妇高潮一区二区三区不卡,国产三级午夜理伦三级,无套内谢少妇免费观看,国产一级a毛一级a毛观看视频网站,亚洲无码视频在线观看

?????  •   ????

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

丰满人妻熟妇乱偷人无码蜜桃 | 老司机毛片免费观看 | 无码人妻视频一区二区 | 农民人妻偷人乱XXXX | 野狼社区亚洲天堂A区 | 国产 成年妇 视频下载 | 国产精品又色又爽又黄 | 奶好大灬好硬灬好爽在线播放 | 91精品无码少妇a 6 2v久久久久 | 欧美激情一级精品国产 | 黑人又粗又大A片免费看 | 精品无码一级毛片免费 | 成人国产精品秘 在线鲁大男同 | 国产在线精品免费观看 | 性感成熟动漫美女在线观看一区二区的 | 欧美成人无码片免费看A片秀色 | 国产日韩精品无码去免费专区国产 | 作爱视频在线观看高清一区 | 久久AV红桃秘 一区二区 | 亚洲欧美偷自3D | 在线观看亚洲欧洲色图直播 | 亚洲一区二区中文字幕 | 欧美精品人妻一区二区三区大一片 | 亚洲AV色香蕉国产天堂 | 熟女 人妻蜜臀AⅤ青椒 | 91麻豆产精品久久久久久 | 寡妇髙潮a毛片兔费直播 | 国产高清无码在线观看 | 不伦 的搜索结果 - 91n | 可以免费观看的黄色视频网站 | 国产农村精品无套内谢 | 国产又黄又大又粗的视频 | 国产在线一区二区三区免费视频丶 | 欧美精品无码一区二区成人片 | 波多野结衣日韩欧美在线 | 日本免费毛片无码无遮挡 | 波多野结衣无中码免费观看 | 波多野吉衣一区二区三区 | 4444西西大胆无码视频 | 成人理论电影在线观看 | 99国产精品人妻人伦 |