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Nowadays, the popularity of online information has greatly changed our way of life. You can buy what you like without going out. Of course, when buying things online, asking for the price is the first thing to compare, and the second thing to compare is the price. After many inquiries, you will find that the prices given by each merchant are very different. What is the reason for this phenomenon?

The strict use requirements of mining wet concrete spraying machines need to be known in order to ensure the safety of users and the service life of the machine.

Paying attention to details is the principle we must abide by when we do things. This is especially true when driving a self-loading concrete mixer. The details of driving a self-loading concrete mixer are:

Why is the small automatic self loading concrete mixer so hot now? It definitely has its advantages? I don't know how much you know about the small automatic feeding mixer. Let's talk about its advantages. Let's take a look.

The automatic self loading concrete mixer has multiple functions, making the entire construction easier. It is also inevitable that there will be problems in the construction of the automatic loading mixer, such as the loading and unloading is not smooth, there is a phenomenon of material blocking, how to deal with these situations? Let’s take a look at what the auto-feeding mixer truck manufacturers say?

What is the main point of buying wet concrete spray machine? How to choose a wet spray machine? There are many manufacturers of wet spraying machine, and there are many types and models of wet spraying machine, and the price of wet spraying machine is also very different. When many customers buy wet spray machines, they often just compare the prices of wet spray machines and ignore the importance of the services of wet spray machine manufacturers.

Concrete wet spraying machines have become the mainstream equipment for concrete spraying. Common concrete wet spraying machines are generally divided into hydraulic wet spraying machines, rotor wet spraying machines, and vehicle-mounted wet spraying machines. Wet spray concrete machine has the advantages of high construction efficiency, stable construction quality, strong construction safety, and good construction environment. It is widely used in wet spray concrete construction operations

In the construction of railway and highway tunnels, deep foundation pits and road slope protection, spray concrete support methods are widely used. Shotcrete support has become the main method of conventional rock support, and it plays a great role in stabilizing the surrounding rock. Wet shotcrete has many advantages in the construction and safety support of mines and tunnels. After further improvement of shot materials, equipment and construction technology, wet shotcrete is widely used

We concrete spraying machine is a pumping wet spraying machine, which has the characteristics of high pumping pressure, long conveying distance, low resilience, high construction efficiency, and continuous adjustment of the shotcrete amount and the addition amount of accelerator.

Compared with the dry spraying machine, Saintyol DAWIN hydraulic pumping wet concrete spraying machine has significant advantages such as low dust, less rebound, protect the working environment, save raw materials, improve the quality of the spray layer, and effectively improve the construction work environment.

Vehicle-mounted wet spraying trolley, also known as vehicle-mounted wet spraying machine or wet spraying truck, is a professional wet spraying concrete equipment. The truck-mounted wet concrete spraying machine has the characteristics of high construction mechanization,

Wet concrete spraying machine is a relatively common equipment in construction machinery, and it is also one of the more active equipment on the market. It is durable and has a long service life. It can be applied to various fields. It is dazzling. I don't know what to do. Choose, then which manufacturer of wet concrete spray machine is better? What are the advantages of wet spray machine manufacturers?

Wet shotcreting machine is a kind of wet shotcreting machine used in the mine field. It is an anchor and shotcrete supporting machine with good comprehensive performance at home and abroad, such as reducing dust, reducing rebound, and saving materials. It is used in mines, culverts, and construction foundation pits. It is widely used in fields such as river slope protection. It is a product with strong comprehensive performance and a very important kind of mining equipment.

At present, small wet concrete spray trucks are widely used in many fields. There are many manufacturers of small wet spray carts with different prices. What are the factors affecting the price of small wet spray carts? Among them, the quality of the accessories is very large, so the quality of the accessories of the small wet spray cart directly affects the price of the whole machine.

Wet concrete spraying machine is a kind of vegetation greening mechanical equipment, mainly used for highway (railway) side slope greening, side slope protection, mountain treatment, mine greening, desert treatment, waste landfill treatment and other projects.

Generally speaking, a wet concrete spraying machine manipulator refers to the simultaneous installation of a concrete pump, a manipulator, an additive metering system, an air delivery system, and a multi-degree-of-freedom robot on a self-propelled chassis vehicle. , And mix the prefabricated wet concrete according to a certain formula to spray the material on the mechanical equipment of the designated working surface.

First of all, with the widespread use of small wheel loaders, some problems have slowly appeared. Friends who are concerned about us should know that daily maintenance is a very important operation step. Sometimes with the hot weather, loaders If you are outside for a long time, it is easy to burst. So in order for this phenomenon to happen, the editor summarized a few requirements for friends, then we will not talk nonsense, and interested friends will continue to Look down.

The working device of the wheel loader: The shoveling and loading and unloading operations of the loader are realized by the movement of its working device. There are mainly seven types of structural types of working devices of wheel loader manufacturers, namely, three-bar, four-bar, five-bar, six-bar, and eight-bar type according to the number of components of the linkage mechanism;

In order to let everyone better maintain and use our small loaders, Saintyol DAWIN Machinery will introduce to you the daily maintenance of the hydraulic system of small Wheel loaders.

The physical condition of the automatic self loading concrete mixer truck during the divergence period is very different. Here I divide the life cycle of the concrete mixer truck into five stages: peak period, Microsoft period, menopause, late life and risk period. In these five stages, the maintenance and repair of concrete mixer trucks are also different in focus.

. After the self-loading mixer truck has finished unloading at the construction site, the hose provided with the self-feeding mixer truck should be used to flush the hopper, discharge hopper, discharge chute, etc., to remove the dirt that adheres to the body. Mud and concrete. On the way back to the mixing station, 150---200L of water should be poured into the mixing drum to clean the concrete residues on the wall and blades.

The working environment of the automatic self loading concrete mixer is relatively bad, and the user does not pay attention to daily maintenance, which has caused some unnecessary failures and economic losses. I hope that the daily use of the majority of automatic self loading concrete mixer truck users will be introduced through the editor below. And maintenance play some role.

The difference between self-loading concrete mixer and forced concrete mixer is:
1. The mixing tank works differently:
In the self-loading concrete mixer, the mixing drum rotates at an appropriate speed; while the mixing drum of the forced mixer is fixed.
2. Different mixing uses:
Self-loading concrete mixers are mostly used to mix general plastic concrete, and mandatory mixers are mostly used to mix dry hard concrete and lightweight aggregate concrete.

When using an automatic loading mixer truck to load concrete, the rotation speed of the mixing drum is 2-10 rpm. During transportation, ensure that the speed of the mixing tank on the horizontal road is 2-3 rpm. If the slope is greater than 50, when the road is uneven or shakes violently, stop mixing and spinning, and wait for the road to improve before mixing and spinning.

The quality of the tunnel depends on the quality of the process. The quality of the process depends on the quality of the excavation, initial support and drainage and drainage, etc. The better control of the initial support and drainage and drainage can strengthen supervision, so the focus is on the quality of the excavation, which depends on the quality of the excavation The quality of drilling and blasting means that in theory, the quality of the initial support without over-excavation

1. The operating lever is convenient for operation, and the touch screen adds water quantitatively.

2. The operation is sensitive and convenient, and the quantitative addition of water on the touch screen makes the stirring more uniform and more in line with the specifications.

The horizontal cement tank is a new type of cement silo designed by our factory to be matched with the mobile batching plant. This cement silo adopts a slow-pressure structure, which can effectively place the cement arching phenomenon, and at the same time cooperate with a special flow-assisting device to achieve a uniform cement speed. Material is not compacted during long-term storage, hidden dust collector to ensure that there is no dust.

Concrete slump mainly refers to the plasticizing performance and pump ability of concrete. The factors that affect the concrete slump mainly include gradation change, water content, weighing deviation of the scale, and the amount of admixture, which are easily overlooked. Cement temperature, etc. Slump refers to the workability of concrete, specifically to ensure the normal progress of construction, including the water retention, fluidity and cohesion of concrete.