影视影院,亚洲妇熟xxxx妇色黄,国产欧美性成人精品午夜,久久精品国产清高在天天线

中文版| English

Welcome to Shandong Yasheng Heavy Industry Co., Ltd. Official Website!
Home
Overview

Shandong Yasheng Heavy Industry Co., Ltd. was founded in 1990, is a scientific research. Development, manufacturing in one of the special machinery and large-scale...

about3.png
News
Products
Technology
Cases
Recruitment
Contact
Message

Announcement

Your current location:Home>Products > CQ130-60 type of cast-in-place lining machine
CQ130-60 type of cast-in-place lining machine
 
 

First, the introduction of cast-in-place lining machine

    CQ130-60 cast-in-place channel lining machine is our company engineering and technical personnel according to market needs, play mechanism of concrete molding technology research accumulated more than 40 years of successful experience, is simple construction, easy operation, high production efficiency, low labor intensity , The equipment structure is scientific and reasonable, full-featured, stable performance, high degree of automation for the target design and development of the leading areas of the new generation of channel lining machine. The use of CQ130-60 cast-in-place channel lining machine construction site pouring U-shaped, ladder, rectangular impermeable channel without the traditional construction method of the template investment and template installation removal and handling a large number of materials, can reduce construction costs by 50%.

Second, the drainage bed construction methods

1, in accordance with the slope to determine the slope of the bed and the height of the basis of stratified rolling, so that the soil density of not less than 1600Kg / m3;

2, set the channel centerline to the center line to both sides in accordance with the channel width of the release of both sides;

3, according to the size of the line and the slope of the slope than the excavation of the earth, not greater than the standard section, do not dig backfill, slightly less than the standard section is appropriate (the machine has a bed of bed repair function).

Third, the use of lining machine

1, in the shape of the channel along the bottom of the slope in accordance with the height of the slope and the lining of the laying wheel laying wheel guide rails;

2, check the lining of the various parts and screws are tightened, the lining machine laying a good guide rails, so that the lining of the guide mode, vibration mode and sliding mode and soil in the same center line;

3, connecting the wire rope and traction hook, and the rope rope pulley hook placed 30m at the top of the lining machine is fixed, put the wire rope, you must first put the clutch in a separate state, put the rope after the clutch back to the original position;

4, no load test: start the vibrator and hoist, in the case of no load to check whether the normal work of the machine, if no exception, can be prepared on the lining;

5, concrete mixing water-cement ratio to 0.44-0.48 is appropriate, aggregate particle size is not greater than the wall thickness of 1/4, gravel ratio is not greater than 44% of the stone, can add no more than 25% of cement content of coal Gray to improve the mobility of concrete, to promote the transaction, to achieve external light real. Specific according to the label and according to soil and weather and other factors;

6, lining, the filler to the silo of 2/3, the first open vibration, and then open the hoist to walk, while walking along the packing vibration, with the artificial face;

7, according to the channel level, every 4-6 meters set expansion joints together, in the lining after the concrete in the condensation before the use of portable cutting expansion joints;

8, on the shape of the concrete channel coating conservation.

 

Copyright ©Copyright (C) Shandong Yasheng Heavy Industry Co., Ltd. All rights reserved. 2002-2018 ICP: 08000463; 魯ICP備10022443號(hào)-6

Address: Gaomi City, Shandong Province, Yi'an Road, Middle Road, No. 4399 (Gaomi City, high-speed intersection 5 km south of the road east) 

National free hotline: 400-050-9488 (machine)  400-649-6388 (water machinery)   Fax: 0536-2334888

Technical support: enterprise network

技術(shù)支持



亚洲中文字幕波多野结衣| 孕妇xxxxxx孕交体内谢| 国产精品va在线观看老妇女 | 日女人逼视频| 性色av极品无码专区亚洲| 成熟女人毛片WWW免费版在线| 色图综合| 亚洲国产精品成人| 久久精品女人天堂AV麻| 国产精品18禁污污网站| 国内精品伊人久久久久777| 亚洲精品国产一二三无码AV| 国产A级毛片久久久精品毛片| 日日狠狠久久偷偷色综合96 | 免费无毒永久AV网站| 91久久久久久| 久久久橹橹橹久久久久手机版 | 最近中文字幕mv免费高清在线| 欧美精品在线观看| 成人黄色影视| 国产精品一卡二卡三卡视频免费观看| 中文字幕精品亚洲无线码VR| 又长又大又粗又硬3p免费视频| 日韩精品资源| 国产成人精品一区二三区 | 天堂av男人在线播放| 久久久无码精品午夜| 亚洲日韩爆乳中文字幕欧美| 精品亚洲一区二区三区在线观看 | 涩爱av色老久久精品偷偷鲁| 国产无遮挡18禁网站免费| 国产免费高清视频在线一区二区 | 异族黑人巨大怪物| 十九岁日本电影免费粤语| 无码AV高潮抽搐流白浆在线| 国产农村乱子伦精品视频 | 精品亚洲成在人线AV无码| 中文字幕一区二区三区人妻 | 亚洲一区av无码少妇电影| 亚洲av永久无码老湿机漫画| 亚洲人成无码网站www|