1米潛孔錘入岩鑽機再入微分化

廣州振宇1000MM潛孔錘入岩鑽機，實現了高效率，低耗能，環保入岩

1米潛孔錘入岩微風化再開鑽

1m DTH hammer rock drilling micro-weathered strata re-drill

     廣州振宇1000MM集束式潛孔錘再次助力廣州市政建設入岩微風化

Guangzhou Zhenyu cluster DTH hammer with 1000mm make contribution to Guangzhou Municipal rock drilling construction.

1000MM集束式潛孔錘鑽機近日在廣州地鐵項目中開鑽！

由廣東中科振宇集團，廣州中科振宇機械研發生產的1000MM潛孔錘入岩鑽機，實現了國產入岩鑽機高效率，節能環保，使用方便。

1000MM cluster DTH hammer drilling rig recently drilled in Guangzhou Metro project!

The cluster DTH hammer with 1000MM that produced by Guangdong Zhongke Zhenyu Group and Guangzhou Zhongke Zhenyu Machinery has realized domestic drilling rig high efficiency, energy saving, environmentally and convenience.

廣州振宇獨立研發生產的國產大口徑集束式潛孔錘入岩鑽機實現了這一領域的入岩設備國產化。

這標誌著，我國的岩土科技，大口徑潛孔錘已經攻克了岩石堡壘。

廣州振宇大口徑集束式潛孔錘的技術的研發和應用，填補了國內空白。

The domestic large diameter DTH hammer rock drilling rig has realized the drilling device in this field, which marks that China's geotechnical technology, the large diameter DTH hammer has overcome the rock fortress.

Its development and application has filled the blanks in this field of China.

1米潛孔錘入岩微風化現場設備具體配置，分析如下：

項目地質基本條件

樁長22米

入岩微風化，中風化6米到8米不等

設備配置：

廣東中科振宇集束式潛孔錘入岩鑽機一台

廣東中科振宇1000MM集束式潛孔錘鑽具總成一套

廣東中科振宇高風壓空壓機3台。

成孔速度：平均25分鍾到35分鍾一條孔

Analysis of specific devices are as followed:
Basic condition: The pile length is 22 meters, rock drilling micro-weathered strata, moderate-weathered strata from 6 to 8 meters.

Devices: One cluster DTH hammer rock drilling rig, one set of cluster DTH hammer assembly with 1000MM, three sets of high pressure air compressors.

Speed: 25 to 35 minutes rock a hole on average.

振宇集束式潛孔錘，特點：

【通用快捷，低成本，高效率】

1、集束錘采用標準方頭連接

2、不同直徑的集束潛孔錘的子錘和鑽頭通用

3、子錘小，拆裝快，保養方便

Universal, low cost, high efficiency

1. The cluster hammer adopts to standard square joint
2. Universalpurpose of sub-hammer and drill bit for down-the-hole hammers of different diameters
3. Small sub-hammer, quick disassemblyand easy maintenance

【高效節能安全】

1、子錘衝頻高，碎岩快

2、撈渣筒設計返渣好，減少重複破碎

3、子錘相互消除共振，對鑽機、鑽杆無損傷

High efficiency, energy saving and safety

1. High frequency, crushing fast
   2. The slag bucket design is good for returning slag and reduces repeated crushing
   3. Sub-hammers eliminate the shock resonance, safeguard the drill rod

【使用成本低】

1、子錘和鑽頭可以互換位置，均勻磨損，使用壽命長

2、與同等直徑的單體錘相比，鑽頭便宜

【成孔質量好】

1、獨特的配氣設計，利於保持鑽孔垂直

2、撈渣筒清渣徹底，孔底幹淨

3、可以在水下鑽進成孔

Good hole quality

1. Unique design for hole straightness
2. Powerful flakes collector for cleaning hole bottom
3. Workable under water for piling

集束式潛孔錘，以其低耗能，低成本，高效率入岩，好環保，受到越來越多的地基施工企業的青睞。

廣東中科振宇機械1米集束式潛孔錘在廣州地鐵項目的應用，解決了該項目的入岩問題，項目完成的速度問題，工程的質量問題等。

廣東中科振宇的大直徑潛孔錘科技，受到市政領導的高度讚揚！

The cluster DTH hammer has been widely praised by many customers with its low energy consumption, low cost, high efficiency and environmentally friendly.

The application of Guangdong Zhongke Zhenyu Machinery 1 m Cluster DTH Hammer in Guangzhou Metro Project has successfully solved the rock drilling, speed and quality problem of this project.

The large diameter DTH hammer technology of Guangdong Zhongke Zhenyu has been widely praised by Municipal leaders.