Forced effect concrete mixers are a great option for efficiently and effectively mixing concrete. These mixers are made to tackle difficult tasks and deliver reliable results and premium mixes each and every time. Selecting the appropriate equipment for your concrete requirements can be made easier if you are aware of their features and design.
Forced effect mixers are perfect for creating high-strength mixes because they blend concrete in a special way. Strong mixing blades in their design rotate to compel the ingredients to fully combine. This guarantees flawless mixing of even the trickiest concrete recipes.
We’ll examine the main characteristics and advantages of forced effect concrete mixers in this post. Understanding how these mixers operate can have a significant impact on your outcomes, whether you’re in charge of a sizable construction project or simply trying to enhance your concrete mixing procedure.
Feature | Description |
Design | Forced effect concrete mixers feature a robust and efficient design that ensures thorough mixing. They have a rotating drum with fixed blades that stir the concrete thoroughly. |
Mixing Capacity | These mixers come in various sizes to handle different volumes of concrete, ranging from small batches to large construction projects. |
Efficiency | Forced effect mixers are known for their high mixing efficiency, ensuring a uniform mix and reducing the time needed to achieve the desired consistency. |
Durability | Built with heavy-duty materials, forced effect mixers are designed to withstand the rigors of frequent use and harsh construction environments. |
Maintenance | They require regular maintenance to ensure optimal performance, including checking and replacing worn parts as needed. |
- General information
- Batch-action concrete mixers
- Continuous concrete mixers
- Video on the topic
- Compulsory action concrete mixer 0.5 cubic.
- Forced action concrete mixer SBM-260 (0.26 cubic meters.)
- Forced action concrete mixer
- Connector concrete mixer
- Complex mixtors of forced action
- Forced type concrete mixer, SB mini 120l
- Connector concrete mixer.
- Forced-action concrete mixer | Buy a large concrete mixer – reviews, videos, prices
General information
One major benefit of a forced type concrete mixer is that it is a versatile device that can prepare excellent mixtures of any consistency and, more importantly, has a shorter preparation cycle than gravitational installations.
Forced concrete mixers can be categorized based on the following essential features, which vary depending on their operational characteristics:
- by type of work — continuous and periodic (cyclic) action;
- by the configuration of the mixing drum — can be cup-shaped, trough-shaped with horizontal shafts, pear-shaped and double-cone;
- by the type of installation — stationary or mobile.
Batch-action concrete mixers
Parts of the components are loaded, mixed, and the concrete mixture is unloaded in batch-action mixing plants. In this instance, the subsequent component of the materials is only added to the concrete mixer when the previously mixed concrete has been fully emptied.
Concrete mixers with batch action are separated into two categories:
- with rotating, vertically installed blades located in a moving or stationary cup-shaped drum;
- with horizontal rotating blade shafts installed in a static trough-shaped drum.
Drive shafts for bowl-shaped mixers with vertical shafts can be positioned eccentrically or coaxially along the drum’s axis.
Concrete mixers with forced flow and eccentrically positioned mixing shafts include:
- straight-through, with a rotating bowl;
- counter-flow, with a fixed or rotating mixing drum.
There are 20–1500 l straight-through forced-flow concrete mixers available. These units have blades that move in the same direction as the mixed solution that rotates and is fed to them by a revolving container.
When the counter-flow units rotate, the concrete mass is supplied to the working blades that are rotating against the bowl’s direction of rotation by the drum. Fixted scrapers clear the tank walls and channel the solution toward the spinning blades.
Shock absorbers made of flat springs are installed on the blades. It is possible to modify the installation angle and the separation between the mixer’s blades and bottom. An opening in the middle of the mixer bottom is used to unload the mixture.
Continuous concrete mixers
Component loading and unloading into a continuous forced concrete mixer happen simultaneously and continuously.
The majority of continuous units are made up of stationary machinery with a 5–60 m3/h capacity. The only features that set these mixers apart from one another are drive power and overall dimensions. All mixer types are produced using the same design technology.
A continuous twin-shaft concrete mixer’s major parts are as follows (see photo):
- trough-shaped oblong body;
- two horizontally installed blade shafts rotating in opposite directions;
- electric motor.
The machine body is closed with a lid on top and is fixed on a frame. To form a differential auger, pairs of flat mixing blades are strung on shafts in a discrete-helical pattern. If required, the blades can be adjusted at an angle between 45° and 90° with respect to the shaft.
This design ensures that the mixed solution moves intensively throughout the entire unit body by creating strong counterflows in the body of the unit.
Crucial! The length of time that the components are mixed, the unit’s filling volume, and productivity are all impacted by the mixture’s speed of longitudinal passage.
The motor drives the shafts with blades through a belt drive, a gearbox for a forced concrete mixer, and gear wheels. The shafts are mounted on remote bearings.
The device is operated via remote control. Thermally protected magnetic starters are used to turn it on and off. Such a control system enables both the equipment’s emergency stop and automatic operation.
Hints: the amount of mixture prepared in a single batch is the evaluation parameter for cyclic units; the hourly productivity in m3 / hour is the evaluation parameter for continuous units.
The primary application of high-performance stationary concrete mixing units is in automated concrete plants intended to continuously supply concrete to sizable construction sites. Mobile forced concrete mixers with low productivity are available for mixing mixtures by hand under construction conditions.
We’ll delve into the world of forced effect concrete mixers in this post, examining their distinctive features and design. Even under difficult circumstances, these mixers are renowned for their effectiveness in completely blending materials to produce concrete of the highest caliber. We will discuss the benefits they have over alternative types, how their design improves mixing performance, and why they are an essential tool for both small- and large-scale construction projects.
In conclusion, forced effect concrete mixers are essential equipment for producing concrete effectively. Their design guarantees thorough mixing and constant quality thanks to elements like strong motors and high-speed blades. In large-scale construction projects where uniform concrete is crucial, these mixers are especially useful.
Professionals favor forced effect mixers because of their special qualities, which include their capacity to handle a wide range of concrete mixtures and their effectiveness in cutting down on mixing time. The overall success of concrete applications is attributed to their sturdy construction and dependable performance.
All things considered, purchasing a forced effect concrete mixer can greatly increase mixing quality and productivity. You can select the best model for your requirements and guarantee that your concrete projects satisfy the highest standards by being aware of their features and design.