How to improve the productivity of concrete batching plant

Concrete batching plant after 20 years of development, technology becomes more mature, from the original low efficiency, high energy consumption and efficient development of low-power today, concrete batching plant market once again experiencing change, as now the real estate market boom sustained, concrete batching plant market also continues to heat up, and now gradually improving production efficiency batching plant, in the actual production of what other factors affecting productivity batching plant it?

Feeding time, stirring time and the material time, the user during use to check regularly butterfly and related electrical components to ensure smooth operation mechanism connected between the powder hopper and mixer is smooth, guaranteed feed

Normal time; for stirring time, the user should check the soundness of internal mixer blade lining, raw material put in place, put in the time period, the existence of the phenomenon axle affect the stirring effect and time; for the material time, the general increase in concretea hopper capacity of concrete out of the hopper or storage container designed to reduce the discharge time.

Users should be based on production capacity and transport distance batching plant, equipped with a sufficient number of vehicles, and will not produce too much concrete progress not timely shipping, the impact of the project.

To often batching plant equipment maintenance and management, so that the device is in the best working condition, routine maintenance checks for the existence of safety hazards in a timely manner, and to be eliminated to ensure the concrete batching plant to work safely and efficiently.

Hydraulic Cone Crusher features and technical advantages

Hydraulic efficiency hydraulic cone crusher has overrunning spring cone crusher and general hydraulic cone crusher is more advantageous:
1, crushing ratio, high production efficiency
The higher speed and stroke combination of the HP cone crusherrated power and capacity greatly increased, improving the crushing ratio and production efficiency.
2, the vulnerability of low consumption, low running costs
Reasonable structure, advanced crushing principle and technical data, reliable operation, low operating cost; all components have crusher wear protection, will reduce maintenance costs to a minimum, the general life can be increased by more than 30%.
3, lamination broken, excellent finished grain shape
By using a special intergranular laminating crushing chamber design principles and matching speed, to replace the traditional single particle crushing principle, to achieve selective crushing of materials, significantly improved product ratio and cube fines content, to a great extent reduced the flakiness materials.
4, hydraulic protection and hydraulic cavity clearing, high degree of automation, reduce downtime
Hydraulically adjustable discharge opening and crusher overload protection operation level has been greatly improved, and make maintenance easier, more convenient, less downtime; I plant cone crusher iron release the bidirectional hydraulic cylinders allow iron through crushing chamber, the aircraft in the event of excessive iron and transient nausea vehicle, the hydraulic energy from the top, automatic nesting, greatly reducing the original spring cone crusher downtime required for artificial nesting troubles, and many other manufacturers crusher it will shut down due to excessive iron death card.
5, rare lubrication, reliable advanced, improve life
Unique design of thin oil lubrication system, greatly improving the service life of equipment. High performance non-contact labyrinth seals wear, improve the reliability of blocking dust, eliminating the common faults of the original spring cone crusher oil mixed with water and other fundamentally.
6, a variety of crushing chamber, flexible, adaptable
Cone crusher simply replace fixed cone liner, dynamic cone liner, crushing cavity shape from standard coarse cavity to ultra-short head superfine cavity any change, adapt to a wide range of product size requirement.
7, maintenance is simple and easy to operate
Cone crusher and maintain all parts are removable from the top or side, convenient dynamic cone and fixed cone removable without dismantling the rack, fastening bolts, so routine replacement HP cone crusher liner more convenient. The use of a hydraulic motor, so that production efficiency crusher best.
8, which provides a higher production capacity, the best product shape, and easy automatic control, with maximum reliability and flexibility, really create more value for users.

Water injection to the reactor accident in Japan will use concrete boom pump

The 21st informed that Japan will use concrete boom pump to the Fukushima Daiichi nuclear power plant accident in the reactor water. After the truck boom extends up to about 58 meters, accurately to the waste water tank by remote control from a height.

It reported that the Japanese construction companies to provide triple County's three truck has arrived at the scene, Gifu County a truck company will also join. Defense Minister Kitazawa handsome said it would use all the same model in Japan pump, in order to ensure sustainable conduct water operations.

It is reported that Japan used truck production from Germany, the body is about 15 meters, used in the construction of the commons upward transport concrete. This pump has been used allegedly blocked the work of the Soviet Chernobyl nuclear reactor accident in the former.

Folding Boom can remote operation from 100 to 300 meters away. After the installation of cameras to the top of the boom, the staff according to the image on the display, the reactor building 30 meters from the ground, the hole formed by the explosion of water to the spent fuel pools. Allegedly 100 tons per hour can filling.

Provides two sets of pump of Yokkaichi, Mie Prefecture, central member of the construction machinery president Hasegawa Code, said: "can accurately be water in the intense radiation away from the plant hope in times of crisis to help you a hand.." He also expressed concern that: " rushed to the scene as the operator of three members will be afraid of radiation. no problem, right? "

Some concrete batching plant equipment related features

Demolition concrete batching plant will encounter a lot of related equipment, we understand these devices only after a series of things to know how correct handling the demolition, and after the installation and so on. Today, we start to understand some of the relevant characteristics of the overall device.

Concrete batching plant equipment is a mixing console, material weighing system, material handling systems, material storage system, the control system of the five components of the system and other ancillary facilities consisting of building materials manufacturing equipment, and its main job is to cement the principle of cementing material, The sand, lime, cinders and other raw materials were mixed and stirred, and finally made into concrete, as the wall material into the construction of production. Concrete batching plant since been put into use in China's building materials industry has played an important role, of course, this is also the concrete batching plant itself has superior characteristics of the decision.
Concrete batching plant equipment is divided into sand feed, powder feed, water and feed additives, transmission stirring with four parts storage, equipment Tongshen overall steel casting, high-quality H-beams not only look beautiful, but also enhance the overall structural strength of concrete batching plant equipment easy to install, it can be applied to a variety of complex terrain structures.
Concrete batching plant equipment with good stirring performance, the device uses a spiral twin-shaft forced mixing console, not only the mixer can be strong, to dry hard, plastic and various proportions of concrete are able to achieve a good mixing effect. Stir and high efficiency.
Concrete batching plant equipment not only has excellent mixing console, also has a variety of sophisticated accessories, such as screw conveyor, metering sensors, pneumatic components, these components ensure that the concrete batching plant during operation with high reliability, precise measurement skills and long service life. At the same time, concrete batching plant all maintenance parts are seized with a catwalk or ladder, and has enough room to maneuver, mixing console can be equipped with high-pressure automatic cleaning system has a function starvation and over-temperature alarm function, easy to equipment maintenance.
Concrete batching plant equipment has a good environmental performance, the machine running the process, powder manipulation are within the full blockade of the system, high-efficiency dust collector tank pink / mist spray and other methods greatly reduce the dust pollution of the environment, while concrete batching plant for pneumatic systems and unloading equipment are used exhaust muffler device effectively reduces noise pollution.
Demolition concrete batching plant must not damage these devices, known batching plant equipment these features, we also can be handy in the demolition of more time, and we can more fully use these devices in the future use of the process.

Construction of building hoist

Building hoist using the lift is a basket (cage) vertically along the guide rail frame (or tilt) mechanical motion used to transport personnel and materials.

The structure is a elevator cage carrying ladders and counterweight, wire rope hanging in the column at the top of the fixed pulley, columns and architectural structures rigid coupling. Ladder cage with electric drive gear, with a reaction force on the fixed rack uprights, ladder cage guide rails for vertical movement along the column. Its columns made into a standard section length of the upper and lower sections can be interchanged according to the required height to the construction site for assembly, generally erected up lOOm, for up to 200m at high-rise building construction. Elevator can be installed by means of itself electric boom assembly at the top of the construction site can also use the crane and other lifting equipment assembly. In addition, as the ladder cage and counterweight are arranged symmetrically, so overturning moment is small, the column passed mural firmly connected with the building structure, so reasonable and reliable force.

Should pay attention to what matters to clean concrete mixer

With the development in recent years, new rural construction, urban renewal and other aspects of development, roads, bridges, housing and other construction is booming, concrete as the most important construction materials, concrete mixers various construction sites ideal mixing equipment. With respect to the bridge, crane, the mixer is relatively maintenance is relatively easy, but can not be underestimated, perhaps a small detail will directly affect concrete mixers, such as: concrete mixer cleaning.

Concrete mixer should be cleaned to note the following:

First, regular maintenance procedures specified projects, maintenance operations, such as cleaning, lubricating, refueling

Second, the concrete mixer before starting first check the controller is good, and stones into the water after the suspension was stirred cylinder 10 to 15 minutes cleaning, then clean out the water and stone. The operator shall enter such as stirring barrel cleaning, in addition to cut off the power and remove the fuse outside, and shall lock switch box.

Third, prohibit the use of a sledgehammer beat way to clear accumulated in the concrete mixer concrete barrel, it can only be removed with a chisel.

Fourth, in the cold season, after the work is completed and the application of water to wash the mixer drum pumps, water tanks, water discharge pipes inside the net, so water pumps, water tanks, water pipes freezing.

How to make work more efficient concrete batching plant?

Concrete batching plant, whether on the scale or in the price are very huge, great attention must be used in the process, to understand some of the considerations, we can make more concrete batching plant efficiency, longer life. That in the course of it need to pay attention to what matters?

First, the amount of work to meet the concrete batching plant model performance. For example, concrete batching plant workload try not to exceed its load, do not because of momentary greed to concrete batching plant extra work, such equipment would like people exhausted. Of course, have to be in the concrete batching plant control working hours, long working hours, the device tends to produce a lot of heat, high temperature equipment device would produce damage.
Secondly, the operator must have this rigorous training. Before the operator must undergo a rigorous induction training, structure and performance of the equipment have a full understanding of the methods of operation have a more accurate perception, in operation less errors appear, this will not give what damage equipment. And after the operator will be more rigorous training to know how to care and maintenance of concrete batching plant.