Feb 08 2014

HZS 50 Concrete Batching Plant saving the measurement time

The concrete mixing plant is consisted of a mixing console, material weighing system, material handling systems, material storage system and control system and other ancillary facilities.

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:mobile block machine,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

Floor aggregate metering station aggregate measurement, reducing the four intermediate links, and is the measurement of the vertical blanking, saving the measurement time, thus greatly improving the production efficiency diesel concrete mixer, the same types of circumstances, the mixing efficiency is higher than batching plant production efficiency by one third.

Feb 07 2014

Ship mounted placing boom vibration in the process of pumping concrete

 

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:concrete mixing plant,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

Ship-mounted concrete placing boom is a special ship-mounted material placing equipment designed and manufactured for harbor, quay construction projects.

Introduction of Ship-mounted Placing Boom:

Ship-mounted concrete placing boom is a special ship-mounted material placing equipment designed and manufactured for harbor, quay construction projects. The complex force situation, hull vibration, wind load, corrosion, coupled with shock and vibration in the process of pumping concrete expose the ship-mounted placing boom to a difficult operating environment.

 

Feb 07 2014

Ship mounted placing boom tower type can be chose flexibly

 

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:mobile block machine,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

1. For nearly a decade ship-mounted placing boom experience ensures good quality products and perfect service.

2. Multiple safety protection devices, high-quality, scientific and reasonable configuration make our ship-mounted placing boom more reliable and safe.

3. Fully hydraulic drive, wireless and wired remote control concrete mixer price, easy to use with accurate place.

4. To achieve best performance, the height of ship-mounted placing boom and tower type can be chose flexibly according to different requirements.

5. According to the ship’s actual situation and on-site requirements, there are a variety of installation programs.

Working Principle of Ship-mounted Placing Boom:

Ship-mounted placing boom is fixed in the elevator shaft, equipped with self-climbing frames which are driven by hydraulic cylinders. Ship-mounted placing boom can climb up automatically from the present floor to the required floor along the elevator shaft. Our ship-mounted placing boom can rise with the rising floor, saving time and labor. It is a special ship-mounted placing equipment for harbor and quay construction.

 

Feb 07 2014

Self climbing placing boom fixed in the elevator shaft

 

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:mobile concrete mixer,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

Daswell self-climbing placing boom is used for construction in high-rise-buildings.

Introduction of Self-climbing Placing Boom:

Daswell self-climbing placing boom is used for construction in high-rise-buildings. It is fixed in the elevator shaft and equipped with self-climbing frames which are driven by hydraulic cylinders. This type self-climbing placing boom can climb up automatically from the present floor to the required floor along the elevator shaft. Our self-climbing placing boom can rise with the rising floor concrete mixers, saving time and labor.

 

Feb 07 2014

Self climbing placing boom dynamic analysis calculations

1. Three operative methods: manual operation, wired remote control concrete mixer machine, wireless remote control;

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:portable concrete mixer,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

2. Main components of electric system and hydraulic system adopt world famous brand products to ensure the reliability of self-climbing placing boom.

3. Floor inside-elevating and elevator shaft inside-elevating are available for options.

4. Swirl gear adopts three brake means: normal close, slow action (when spreading) and quick action (when transferring), which can avoid accidents caused by misoperations.

5. Crane jib adopts finite element analysis and dynamic analysis calculations; it has passed through wall-impinging experiment, industrial reliability test, inspection of several technical flows. Therefore, the boom system is reliable and safe. It can work steadily and serve a long life.

6. Daswell self-climbing placing boom adopts international first-class remote control and electric-hydraulic proportional control. Our self-climbing placing boom is featured by complete performance, flexible operation. Small hydraulic impact and reverting impact make the placing boom rotate and spread more steadily.

7. High safety is guaranteed by multiple safety devices.

8. Daswell self-climbing placing boom adopts wear-resistant steel materials, which ensures long service life and low operation cost.

Feb 07 2014

Floor fixed placing boom anchored to the floor with initially prepared holes

When using a floor-fixed placing boom self loading mobile concrete mixer, it is anchored to the floor with initially prepared holes.

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:concrete mixer machine,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

Floor-fixed Placing Boom

When using a floor-fixeFloor-fixed Placing Boom

When using a floor-fixed placing boom, it is anchored to the floor with initially prepared holes.

d placing boom, it is anchored to the floor with initially prepared holes.

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