concrete mixer manufacturers central enterprises

In southern China , in Zhuhai, Guangdong has a large cement grinding station , with seven concrete mixing station in Zhuhai, Guangdong Province , Haikou and Wenchang and other places , cement and Concrete mixing plant with an annual capacity of 1.2 million tons , respectively, and 400 million cubic meters.
Cement is the large central enterprises important strategic business unit , currently owns 50 dry kiln and 63 concrete mixing stations, service areas across Guangdong, Guangxi, Fujian, Hainan , Yunnan, Guizhou , Zhejiang, Shanxi, Inner Mongolia, concrete mixing machine  western provinces of Heilongjiang and Hong Kong , design clinker, cement and concrete aggregate annual production capacity reached 65.22 million tons , 90 million tons and 35.2 million cubic meters . Cement production capacity ranks the forefront of China's cement industry , annual sales of concrete products industry ranks first in China concrete , cement and concrete industry in China has an important position and influence.

Efficacy concrete block detection

Mixing station nominally skills , in May 2010 , they have always mixing station nearly six months to the construction side of the Palazzo Vecchio Triangle affordable housing delivery concrete , concrete block efficacy detect how many groups do not pass the Concrete Mixing Truck Construction Commission relating to this end cover half of the floor portion of the organized search, concrete strength invention has been used to cover the floors of non-compliance . He and Wang Guodong Daxing Palazzo Vecchio triangle to the construction site , with a measuring instrument to detect it, the invention of concrete strength before reaching the 50% or 60% of the scale . Why do you cement mixing machine  oncrete strength so much ? How the ratio , in order to control costs, the ratio of raw materials secretly changed , to put some more homemade ingredients , put some less expensive .

Conveyor shop was to be flat

 The chute of the restriction, it is only in the vertical direction to adapt to the 3'-5 'changes Therefore, if any local bump should face floor flat. Laying flat and conveyor scraper chain in favor of transport Turn, can reduce the wear of the chute and the power consumption is reduced.
When blasting is in progress, must be part of the conveyor and pipeline transmission, the unit cables, Concrete mixer and other good protection.
When the conveyor transporting iron materials, long material, security measures should be developed to avoid personal injury.
 End and intermediate transition slot machines slot lap joints are not allowed to have too much bending, bending is applied when there is concrete mixing machine.
Special attention vibration coupling in the conveyor starts to check fluid coupling vibration, in order to retain Retaining good thermal conditions should always clean the protective cover and the liquid.

Mixer control unit

Mixing drum: The models used in the mixing tube is a more general form of the structure, the mixing tube using pear structure, and its clean water and replenish as needed during transport added mixing water, by the head into the mixing tube the feed opening into the cylinder.
Transmission: Concrete mixer tube driven approach to engine as power source, by the engine rear PTO power take off, passing through the shaft to the variable plunger pump, plunger through quantitative motor oil, then stir through the reducer drive drum rotation.
And out of the mixing tube feeding system (loading and unloading mechanism): It is an important work of the auxiliary mixing tube devices.
Control system: is the mixer control part,concrete mixing machine panel to open the "-shaped" groove, a lever space; groove and the rear half of the limited open position holes for fixing the position of the joystick. The operating system through the rear of the car around two joysticks to control the mixing tube, reverse and speed, so to complete access to materials and mixing action.

Automatic hydraulic cement pad machine

The device is specializing in the production of various models of concrete cement pad, including wheel pads, bridge pads, building pads, stirrup brackets and other various types of cement without holes perforated.Concrete mixer cement pad machine, is specialized in producing various types and specifications cement pad equipment, is currently the industry's most advanced and best pad production machines, the degree of automation equipment and high production efficiency, can produce 8-10 per minute mold of different sizes according to the specifications of the pad, the pad 70000-20000 per hour can produce multi-block, the equipment is simple, easy to use, only 4-5 people can produce, concrete mixing machine  high precision, quality good yield, very substantial economic benefits, Yu Jin Li automatic hydraulic cement pad machine greatly reduces the production cost of the pad.

Commercial concrete production capacity

Equipment using highly integrated modular design, vibration motor -driven screening module , new mixing console , high pressure atomizing burners mute , high-precision scales instantly stabilized modular visualization of dynamic weighing systems and intelligent control systems. Concrete mixer construction methods of concrete pump with its transmission capacity , transmission speed characteristics , for speeding up the construction progress, shorten the construction period , reduce construction costs , has an irreplaceable role. Government regulations, in 2005 the country will account for the commercialization of ready-mixed concrete pouring concrete for 20% of the total , of which cities to reach 50 % or more,concrete mixing machine concrete production capacity will reach 400 million ~ 500 million m3, municipalities, provincial capitals , open coastal cities and tourist cities in the urban scene prohibit mixing of concrete , other cities since the end of 2005 in the city banned site mixing of concrete .

Ceramic block production line

A variety of initiatives to make Huzhou new wall out of a " turning waste into treasure," green , eco- development. Concrete mixer , stone tailings lakes silt, sewage sludge , etc. are used in the production of new wall materials . New material is a ceramic block production line put into operation this year, a new production line of new wall materials , the production line using the sewage treatment plant sludge and fly ash as raw materials , the development of new energy-saving light ceramic blocks ; concrete mixing machine the use of sewage treatment plant sludge production and building mines fired brick ; new wall use of construction waste soil, replace part of the development of shale fired brick .

dry mortar mixer is Tietuo mechanical integration

New wear-resistant ceramic dry mortar mixer is Tietuo mechanical fusion original dry mortar , cement, concrete
Soil and asphalt mixer technology, combined with dry mortar mixing unique situation for dry mix concrete mixing machine core issue - abrasion technically breaking the traditional thinking, the introduction of concrete pump Used cars and other industries mature wear-resistant ceramic technology and the introduction of new dry mortar mixer.
Dry mortar mixing console is the core of the entire production process , mixing cylinder during operation should be Concrete mixer blade driven quartz sand, cement and other materials, the friction generated by high speed , the mixer The cylinder and mixing blades easy to wear . Traditional imports wear plate and the laying of wear layer not only High costs and wear to a limited extent .

asphalt mixing equipment R & D

Machinery is a professional asphalt mixing equipment development, design and manufacture of advanced equipment
Manufacturing enterprise, focused on providing a full range of high-end energy saving asphalt mixing equipment And recycling of waste asphalt mixing equipment and services. Inception of the company , we aim to play Breaking the Chinese high-end equipment mainly rely on imports.Concrete mixer, mechanical production equipment has occupied country Models within the same grade market leading position. The target machine is not limited to this , and A higher target ----- occupy in the international market a world of their own , cement mixing machine to the world China -made high-end devices .
Machinery asphalt mixing equipment in the Russian Federation in 2008 to obtain certification of mechanical products PCT
, But in 2009 the EU CE certification , marking machinery product quality has reached advanced world of water Flat , which is to become the open overseas markets , "stepping stone ."

intermittent mixing station system consists of

1, the mixing system is multi-dimensional foreign key components assembled twin-shaft mixer, users can also specify other foreign mixer.
2, the metering system Aggregate Measurement: Concrete mixing plant using incremental method, improved use of electronic weighbridges Reduction Act metering; powder measure: mixers located above the cement and fly ash weighing hopper metering, mixing station with a standard AC contactor control of the jack screw, no fine dispensing device; improved mixing with the drive to achieve the ingredients coarse, fine with. Water metering: the use of three-point suspension weighing mechanism, with a thick, fine with loops and other devices to ensure measurement accuracy. Admixture measurement: the use of sensor payloads directly with coarse, fine with loops and metering boxes, piping individually furnished, to ensure accurate measurement.
3, the dust removal system to establish an independent centralized dust mixing station for centralized processing, dust removal effect, and to avoid the negative impact of the powder mixer cavity to form measurement accuracy. Aggregate Aggregate feeding system uses a belt feeding elevated to the reservoir bucket. With a compact, high reliability, concrete mixing machine characteristics.
4, automatic control system uses a distributed computer system, centralized management, with reliability.
Improved concrete mixing station technical advantages: five sophomore practical.

mixing plant advantage

1 large output, high efficiency: Continuous steady work, continuous mixing plant single high yield.
2, stir: the mixture into the mixer for the uniform material, the mixture was stirred in the mixer for the mixing process and the hydration process, thus stirring time can be shortened.
3, does not leak slurry, wear: Concrete mixer feed end of dry material mixing and two shaft increases there are anti-helix. So there is no leakage of plasma problems. Mixers for wear-resistant material requirements are not high.
4, low failure: continuous mixing plant start and concrete mixing machine of all devices is only 1/7-1/3 gap-type mixing station, so the device long life, low probability of failure.

purchase points mixing station

Construction of concrete performance label; thus to choose what kind of mixing console. If you must use force hydraulic mixing console. In addition, also according to the type of material can be mixed concrete batching stations and silos optional.
Concrete Mixing Truck concrete tasks quantity and duration; Use this parameter to select the two specifications with much mixing station. The total volume of concrete task set M; concrete pouring days for T; daily working hours is H; utilization factor of K, the specification should be used mixing station X = M / (T * H * K), where K is a 0.7- 0.9. Should also be considered in the selection of the finished concrete transport situation. Such as: direct pumping or transport vehicle. The volume transport vehicle is an important decision Batching basis.
Construction environment and construction objects; choose to buy concrete mixing station, construction of objects, concrete mixing machine consider the environmental impact of construction to ensure the smooth construction and construction quality. In the following cases we recommend that you prepared.
When the site needs a large amount of disposable casting, high quality requirements, and no reinforcements near the mixing station, the best choice of two specifications smaller mixing station, or choose a main one of the two aircraft preparation.

mixing station staff training

1, mixing station personnel familiar with the relevant organizations of all procedures and mixing station management system. 2, please test the relevant technical personnel concrete mixing station technical conditions, high performance concrete, concrete production technology and other knowledge required
training for all staff. 3, Bolted Type Cement Silo the process, focusing on job professional training. If the test staff to focus on training materials sampling procedures, concrete quality detection technology, a variety of test methods; concrete mixer driver focused training sequence feeding, mixing time control measures to ensure the accuracy and raw materials such as concrete mixing machine aspects of the relevant knowledge. 4, Guidelines for the preparation of the card, sent to all the jobs people. 5, to develop training programs, there are training
records, evaluation of training effectiveness.

mixing station civilized construction regulations

(1) according to site conditions and a reasonable set of wastewater sedimentation tank washing area, laid drainage system, set up expressly logo, logo production and installed in accordance with "safe and Concrete mixing plant construction project site sign" - identified 11 iron, iron identify six requirements.
(2) should be regularly watering the ground, covered shelter for dust sources. (3) Each concrete mixing operation is complete, timely cleaning equipment, cleaning up the scene, so that space tidy. (4) Construction noise generated close to residential areas should not exceed the current "Construction Site Noise Limits" (GB12523) requirements, or should be monitored. (5) should be set according to motor vehicles, equipment washing facilities, drainage ditches and settling ponds, construction of sewage treated before discharge into compliance municipal sewage pipe network or river. (6) waste generated by construction
machinery and equipment, waste oil and sewage shall directly into rivers, lakes or other waters it, nor shall be concrete mixing machine the land near the source of drinking water. (7) cement, fly ash and other materials, feed, pay attention to materials, roof sealing performance, when the dust is large, feeding should be
suspended until the processing is complete before continuing. (8) on a regular basis, someone to clean up and clean the mixing station, mixing station to maintain health.

Changing the hydraulic oil into the oil channels

Piston end of the cylinder chamber communicates end chamber of the piston into the oil chamber, into the oil chamber as the larger, the oil supply is constant, will lead to slow piston speed, stroke frequency is reduced, thus reducing the displacement of the concrete. However, since the cross-sectional area into the oil chamber and the concrete pump cylinder Screw Conveyor area ratio increases, so concrete pumping pressure increased, ie Figure 3-14 piping connections, enabling small displacement high pressure pump.Modern piston concrete pump, in order to meet the needs, concrete mixing machine a high and low voltage conversion function. Its conversion, usually hydraulic drive change, that is to change the hydraulic oil supply means to achieve high or low pressure pumping.

Concrete pump trapped with constant power regulation

It is a measure of the ability of a concrete pumping integrated indicators, but also concrete pump main basis for classification.
① same power different concrete pump, its pumping capacity index identical; ② in concrete pumping pressure is constant, the amount of concrete surface increases with the increase of power; ③ In the dynamic power is fixed, with the pressure pumping concrete increases, the amount of concrete mixing machine, and vice versa.Concrete Mixing Truck trapped with constant power regulation, so concrete pump working pressure of the outlet end of pumping concrete and concrete product of the actual maximum throughput is a certain value, this value is called the pumping capacity index, denoted by M.

Concrete used large displacement pump

Generally used in the pump pressure of the concrete 9 ~ 13MPa, large displacement of the pump up to 15 ~ 22MPa, pushing the piston hydraulic system pressure is generally rated pressure of 1/3. Concrete mixer delivery pressure pushes the piston depends on the ability and the total resistance of the pipeline, the two also determines the size of the pump conveying distance. Ability to push the piston structure itself is determined by the prime mover. General model to determine the pump size can not be changed later. Determined by the total resistance of the pipeline has a lot of factors, such as concrete gradation has been described previously. Under normal concrete mixing machine,  the most influential design of piping, such as the transmission distance of the horizontal or vertical, the number of straight pipe, elbow, conical tubes and hoses. So be careful in the construction designs are arranged.

Disable clay bricks

Concrete Mixing Truck departments have promulgated regulations expressly prohibit traditional clay brick 170 major cities in the country to use, and as early as 2004 years ago in the national capital city Disable All clay bricks, and increase efforts to support the production of new wall enterprises. Unburned and new compared to traditional brick in compressive strength, stiffness, energy saving aspects of the wide gap, and unburned in appearance and practicality advantages, unlike the red brick walls, like when need to soak, concrete mixing machine.  Thus, the production of unburned Mianshaozhuanji already widely across the country to replace the traditional clay bricks, creating a new type of hollow brick renewal and a new revolution in the market.

Clay brick continue

 In order to protect the limited land resources for future generations to remain a blue sky, state and local government introduced a number of policies, is strictly prohibited traditional wall concrete mixing machine bricks continued use. Each one is a block building built unburned stacked, clay brick fade triggering a revolution, a revolution of hollow bricks and unburned, opportunities and challenges of a revolution, a revolution of wealth. In addition, China has abundant coal ash and other industrial waste resources, so that opened a brick-making factory, as a bright line with policy-oriented investment, but also benefits the country's wise exclusive variety Wheel Loader and exempt from tax and other concessions.

colored pavement brick products by a colored surface coating

The traditional method for producing colored pavement tiles, generally used vibration compression molding production technology to vibration molding main products compactness, early strength are less than ideal, and thus the quality of raw materials, there is a demand gradation, cement also need to increase the dosage, stone, stone ash waste is also very limited, high production costs, is not conducive to market competition. Asphalt Mixing Plant making equipment, semi-dry high-pressure molding technology, the color brick road production technology, it should be said that an update.
Colored pavement brick products by a colored surface coating and primary material combination. Feeding into the mold twice, once by the high-pressure hydraulic brick machine composite molding, is a semi-dry process production technology, product compactness, high strength, concrete mixing machine,  stacking. The Nature Conservancy or steam can be conserved. Powder, waste rock in the products in the dosage of about 80%.