The Concrete and Stationary Concrete Batching Plant For Sale

When the concrete quality is not qualified, the stationary batching plant has been always blamed. In fact, there are many reasons that affect the final strength of concrete, such as the mix ratio of concrete, the quality of raw materials, concrete pouring and curing techniques, etc.

1. The quality of raw materials is unstable.

Relatively speaking, the quality of cement is the most stable for the the production process of cement has always been an industrial process, and the probability of error is relatively small. The quality of sand and stones will fluctuate even more.

For example, in river sand, the mud content will fluctuate to a certain extent. With the increase of the mud content, the water reducing effect of the admixture weakens, the final water consumption increases, the water-binder ratio increases, and the concrete strength decreases.

2. Equipment problems in the production process.

With long-term use, the equipment problems are inevitable. If the problem is not found in time, it may cause concrete with quality problems to flow into the construction site. The most likely problem of the stationary concrete plant is the weighing system.

It determines the quantity of various raw materials used in the mixing ratio during the production process. If there is a deviation in the weighing system, some raw materials will be added or reduced, and eventually the concrete produced cannot meet the designed strength requirements.

3. Uncontrollable transportation

The concrete is transported within the specified time.When the distance between the construction site and the concrete mixing plant is too far, the transportation time will increase.

At the same time, road traffic jams, pumping machinery failures and other reasons will also increase the residence time of concrete in the concrete mixer truck, which will eventually cause the concrete to miss the optimal pouring time, and its strength will naturally not be guaranteed.

4. The construction and maintenance process is not up to standard.

In many cases, due to improper construction and maintenance processes, the strength of concrete is not up to standard. For example, in the pouring process, in order to make the concrete more fluid, workers can add water to the concrete at will.

As a stationary concrete plant manufacture, what we can help you is to offer a reliable stationary concrete batching plant for sale with independent weighing system, which ensure the accurate concrete mixing ratio.

Original source: https://www.haomei-machinery.com/a/the-concrete-and-stationary-concrete-batching-plant-for-sale.html

A Buyer Guide for Indonesia Customer to Buy Stationary Concrete Plant

Indonesia is a fast developing countries. A lot of infrastructure needs to be constructed, therefore there is a large market for stationary concrete plant. However, the domestic stationary concrete batching plant is of design flaw and excessive cost. Now the author of this page will analyze this topic from eight aspects.

1. Concrete Mixer

The popular models are HZS60 stationary concrete batching plant and HZS90 stationary concrete plant. But because of low efficiency, the concrete mixer of the domestic concrete plant is always bigger than the needed.

For example, the host mixer of HZS60 concrete plant at Indonesia is 1.5 m3 while that of Haomei HZS60 stationary concrete plant is only 1m3 concrete mixer(shown as the following pictures),which will at least save 100,065,000 RP. In addition, the saved electrical charge will also be a great number.

2. Belt Conveyor

The angle of the domestic belt conveyor is too large, usually at 50°. However, the angle of Haomei belt conveyor is lower than 30°(shown as the following pictures). The smaller angle means the smoother convey and high efficiency because of less gravitational potential energy.

In addition, the belt conveyor of the local stationary concrete plant hasn't tension device at working site. The belt will loosen up after a period of use. The tension device of Haomei belt conveyor can efficiently adjust the belt when it is loose. A tensioned belt will increase friction and increase throughput.

3. Aggregate Bins Funnel

A stationary concrete plant is for producing high quality concrete, but just producing concrete. For reaching this purpose, accurate weighing is very important, but the aggregate bins of local stationary batching plant only has one funnel, which will be difficult to control the last result because of quick flow of large amount of the aggregates.

Haomei stationary concrete batching plant not only has independent weighing system, but improves the aggregate bins which now have two funnels. When the aggregate is approaching the setting amount, only one funnel will be left to let the aggregate flow through, which contributes to more accurate control of each concrete material’s amount.

4.Screw Conveyor Angle

The Screw conveyor angle of the local stationary concrete plant is generally above 60°. That of Haomei stationary batching plant is about 45°(shown as the following pictures). Smaller screw conveyor angle is helpful for the longer service life of the motor and the spiral. At the same time, the conveying capacity will greatly increased.

5. Stairway Along The Belt Conveyor

There is no stairway in the local stationary concrete plant. When there is something wrong the the concrete plant, it will be troublesome and dangerous to fix it. Oppositely, there are the stairways along the Haomei concrete plant, you just need to step up and check what's wrong (shown as the following pictures).

6. Local Stationary Concrete Batching Plant Price

When the machine doesn't work, how to solve it in time is very important. Haomei Machinery will make your satisfied all the time.

1) When we arrange delivery, we will give away some easily damaged parts for free for customers to replace.

2) We have local partners. If there is any problem with the machine, you can contact our local service staff to deal with it in time.

3) The customer should install and timely maintain according to the guide book.

7. Diesel Generators

Now the stationary concrete batch plant is generally used to build airport, terminals and prefabricated parts. The electricity is very tight at these places, so Haomei Machinery equip the diesel generators for the stationary concrete plant. 200KW diesel generator is enough for HZS60 stationary concrete plant. 200-250 KW diesel generator is enough for HZS90 stationary concrete plant.

8. Installation Time

Since Haomei stationary concrete batch plant is of modular structure, the installation and adjustment time is about 20 days.

Original source: https://www.concretebatchplanthm.com/a/a-buyer-guide-for-indonesia-customer-to-buy-stationary-concrete-plant.html