Something New About Construction Equipment

1. Something New About Construction Equipment Abstract: Although wet mix concrete plant is a mainstream concrete plant, dry mix concrete batching plant is a cheaper choice. Portable cement silo is widely used in mobile concrete batching plant. 47 meter concrete pump and 60t/h asphalt plant becomes a hot product. The self loader concrete mixer truck is favored by more and more contractors. Wet Dry Mix Concrete Batching Plant Dry mix concrete batching plant is mainly used for projects with low requirements on concrete quality and long distances. Each system sends the weighed sand and gravel aggregates, cement, fly ash, etc. into the storage hopper, and then loads the materials into the concrete mixer truck through the storage hopper, and then fills it with water and other additives. The main difference between the dry concrete batching plant and the wet concrete batching plant is that the function of mixing concrete is transferred from the central mixer on the batching plant to the concrete truck. In this way, the initial investment cost of the batching plant will be reduced.

2. Another better way to reduce concrete batching plant investment is to buy a mobile concrete batching plant. It has good mixing performance. The equipment adopts the twin shaft concrete mixer which not only has strong mixing performance, but also can achieve good mixing for dry-hardness, plasticity and various proportions of concrete. The mobile concrete plant has good environmental protection function. During the operation of the machine, the powder handling is carried out in the full closed environment. The powder silo adopts high-efficiency dust collector/mist spraying and other methods to greatly reduce the pollution of dust to the environment. At the same time, the mobile concrete mixing plant adopts muffler devices for the pneumatic system exhaust and discharge equipment to reduce noise pollution. The portable concrete plant is a complete set of mixing plant equipment. There are walking wheels under this complete set of mixing plant equipment, which can be used for traction

3. and transition. Therefore, it is suitable for short construction period and frequent transfer. The portable concrete plant for sale is usually of small capacity, 25-60m3h, which also determines that it is not suitable for some large construction sites, but is more suitable for roads, bridges, airports,etc., these projects. It is also easier to operator compared with the big stationary concrete plant. Why Is Portable Cement Silo for Sale More Popular The portable cement silo has been very popular among users in recent years. Why is it so popular? The horizontal cement silo is low, which can be placed in warehouse. It is also convenient to transport and has good concealment. So how many tons are there in horizontal cement silos? Now there are 10 tons, 20 tons, 30 tons, 40 tons, 50 tons, 60 tons, 70 tons, 80 tons, 90 tons, 100 tons, 150 tons, 200 tons,etc. The horizontal cement silo is an integrated cement silo. 100 ton cement silo can be shipped through the container. The mobile cement silo is a closed silo body for storing materials, suitable for storing grain, cement, fly ash and other materials. The silo body is equipped with a material level system,

4. which can display the position and amount of the material. The top is equipped with a safety valve, dust removal device and the block breaking device. The horizontal cement silo and the screw conveying pump can be used together to transport the materials to various positions. The horizontal cement silo also plays an important role in the concrete batching plant, which is mainly reflected in the following aspects: 1. The air tightness of the horizontal cement silo is good. Since the steel silo is bent by a special equipment, its sealing is very good. 2. The function of the manual unloading valve in the horizontal cement silo is to solve the problems of equipment failure during transportation. If the conveying equipment fails, the manual discharge valve can be closed first to prevent cement leakage. 3. The portable cement silo for sale can be customized and is suitable for enterprises of different scales. Cement silos with different reserves and models can be selected to ensure continuous production of equipment. 4. The horizontal cement silo has a wide range of uses, and now it has been extended to many fields such as food, chemical industry, coal, etc., and can be used to store various bulk materials. 47 Meter New Concrete Pump Truck tor Sale In general, the longer the boom of the new concrete pump truck for sale, the higher the price of the concrete pump truck. The boom lengths of concrete pump trucks currently on the market range from 22 to 63 meters. Generally, the higher the length of the boom, the higher the concrete floor that can be conveyed, so the user can decide the selected boom length according to his own use and needs. According to the height of the boom of the pump truck, the concrete pump truck can be divided into: short boom, long boom and super long boom. Usually the length of the boom is 13-28 meters for the short boom, 31-47 meters for the long boom, 51-62 meters for the super long boom. At present, the most common pump trucks on the market are short boom and long boom.

5. Boom technology is a key technology for concrete pump trucks. With the development of the commercial concrete industry, concrete pumping machinery is developing in the direction of more complete specifications, higher grades, and longer booms. The mainstream boom pump has gradually transitioned from 37 meter to 42-45 meters. Besides, 47 meter pump truck is also favored by the market. The concrete boom pump for sale is often limited by the upper space during operation, and the top height is required to be the lowest when the boom is unfolded. The boom folding below 4 sections generally adopts a single R or Z shape. Due to the limitation of space for booms with more than 5 sections, the RZ combined folding type is generally used to realize the unfolding and folding of the booms. It is especially suitable for the tunnel and indoor construction. Haomei 47 meter pump truck adopts highly intelligent shock absorption technology and boom system, greatly improving the maneuverability of the boom. Active shock absorption technology, 5-section boom boom system and anti-fatigue optimized design can prolong the service life of structural parts, improve construction safety, and reduce the plastic

6. deformation of the boom. 60T Continue Asphalt Plant The hot mix asphalt plant for sale including continuous asphalt plant and batch type asphalt plant accounts for the largest proportion of investment in road construction equipment. It is not only related to normal production, but also directly determines the quality of asphalt mixtures and the cost of use. The model of continuous asphalt plant should be scientifically and reasonably selected according to the annual output. If the model is too large, it will increase the input cost and reduce the use efficiency; if the equipment model is too small, the output will be insufficient and the construction efficiency cannot be improved, thereby prolonging the operation time. The hot mix asphalt plant below 160t/h are usually used for local construction roads or municipal maintenance and repair, while the ones above 240 t/h are mostly used in large-scale pavement projects such as highways or national roads and provincial roads. According to the annual demand output, the hourly output of the asphalt mixing plant = annual demand output/annual effective construction period(6 months)/sunny days 25/ 10

7. hours. The annual effective asphalt construction period is 6 months, and the monthly effective construction days are 25 days, and the working hours are counted as 10 hours per day. This is based on one specific region. You can calculate according to your actual situation. It is better to choose the rated output of the asphalt mixing plant to be slightly larger than the theoretically calculated hourly output, because the actual stable output of the asphalt mixing plant is usually only 60%-80% of the product model, which affected by various factors such as raw material specifications, water content, team cooperation,etc. For example, if you want to buy a 60t asphalt mixing pant, you can choose a Lb1000 asphalt plant. Although its theoretical output is 80 t/h, its actual production output is 50-65t/h. If the output is increased, it will affect the mixing uniformity, gradation and temperature stability of the mixture. According to the above calculation formula, the hourly output is 200t, and the minimum stable output of the 4000-type asphalt mixing plant is 240t/h, which is slightly more than 200t, so the 4000-type asphalt can complete the task of 300,000 tons of asphalt mixture in one year. Advantages of Small Self Loader Concrete Mixer The small self loader concrete mixer is a kind of construction machinery that has gradually emerged in recent years. It integrates multiple functions such as self loading, weighing, mixing, discharging and transportation. It can realize rapid production of concrete and effectively improve the efficiency of engineering construction. Especially in remote areas with limited hydraulic and electric power conditions, due to the high cost of concrete mixing plants, this highly mobile self loading transit mixer is much favored.

8. In terms of construction efficiency, it has high aumatic degree without equipment assistance, which can almost meet the needs of most applications. At the same time, because of the automated operation process, only 1-2 people is enough to n complete the whole process, which saves a lot of labor costs while improving efficiency. The self loading concrete mixer are very durable, which can work in areas with poor road condition, outdated power projects, plateau area with lack of oxygen and mountainous areas. The automobile engine adopts the famous domestic brand Yuchai engine, which features strong power and long-term use. Haomei Machiney, as a self loading concrete mixer manufacturer, has many models of this equipment. How to choose a proper one according to your project? It is suitable for large and small projects, such as self-built housing, road construction, water conservancy projects,etc. When making a selection, buyers need to consider based on actual conditions such as project size, average daily demand, operating time, and environmental factors. If the demand for concrete in one day is less than 100 cubic meters, then the models of 1.2-2.0 cubic meters can be considered. If the demand for concrete in one day is more than 100 cubic meters, it is recommended to choose a model of 2.6-4.0 cubic meters.