Easy to pull crusher equipment environmental philosophy can not lose

With the continuous development of our society concept of environmental protection, national energy consumption for each major industry system of rules and statutes to increase the size of production, including the production of large crusher equipment is also on the device index have more stringent environmental requirements, to meet the market demand, and strive to do practical things. We truemax cans crusher driven by the wind wheel extruded basic principle, in the high-speed high-torque motor driven, broken material in the crushing cavity full and effective crushing, will be broken was broken into meet the specifications detritus broken material sorting system maneuver through the air, and the whole system is equipped with dust removal device, the dust pollution hazard from the production process to a minimum. The equipment mainly high yield, low energy consumption, high efficiency, crushing the material advantages of uniform. And in use of the device, low noise, no pollution. Currently, crusher equipment R & D and manufacturing and a global call for low-carbon economy, green world theme is consistent with the trend of development of the crusher industry in the new market demand driven, we truemax green energy will also closely follow the development of the concept , to develop large-scale eco-friendly crushing machinery. Of course, we will truemax ongoing efforts in the future, so that the crusher series products gradually perfected, the industry's premier a trusted national brands.

Tower crane foundation depth must be determined according to the geological conditions

Tower crane foundation depth must be determined according to the geological conditions. Because as a large crane construction machinery, as the crane foundation, not only the requirements of carrying capacity, as well as anti-overturning and stability requirements. It must be based on the geological conditions to determine its foundation embedment depth.Tower crane foundation for general use accompanying chart for specific construction standards, there is a minimum height requirement of the standard design content map, which should be the most basic requirements must be met.

As for how to determine the top elevation, can draw buildings ± 0.000 whirlwind arrival as the preferred reference. This makes it easy to set the crane supporting the installation of additional safety systems to ensure the safety of the crane.

Loading and unloading test methods shall meet the following requirements:
A load should be grading, using the same amount of load progressively; the maximum load rating load appropriate amount or estimated ultimate bearing capacity of 1/10, where the first stage desirable grading load twice.
2 grading should uninstall, uninstall the amount of time for each load level hierarchical load two times the same amount progressively unloaded.
3 plus, so that the load transfer should uninstall uniform, continuous, non-impact, each stage of loading in the maintenance process, the magnitude of change in level must not exceed 10% of the amount of increase or decrease.

Concrete Placing Boom installation and maintenance

Concrete Placing Boom Boom length based primarily on points, 12M-45M, mainly from cloth role, mainly used in the construction machinery of large bridges, concrete pump output from fabric to Placing Boom concrete conveying it to the work surface
BLG15,12 Kalahari feed rod using rotary arm rack fabric structure, fabric range of up to 690 square meters, equipped with 125MM pipes, 360 degree rotation, the machine manually. Has a simple structure, strength, rigidity, reliable, simple, flexible, easy maintenance, and supporting the use of concrete pumps can be widely used in civil and industrial construction concreting works
When the wind speed exceeds 13.8m / s (6 wind), non-placing boom work. When the wind speed exceeds 7.78m / s (four winds), non-Placing Boom  assembly and disassembly, within climb jacking.

2 placing boom should maintain a certain distance from the high-voltage lines and electrical appliances.

3 ends pouring hose must fasten safety rope, prohibit the use of the end of the hose lengths over 3 m pouring hose shall be inserted poured concrete in strict accordance Placing Boom  range.

4 Placing Boom  at work beneath the boom allowed to stand.

5 hydraulic system pressure must not exceed 25Mpa.

6 Do not open the pipe joints in the duct and the pressure within the tubing.

7 Do the ends of the hose removed, so that the boom and the other rigid delivery pipeline connection.

8 rotation during braking or do the reverse operation is prohibited when the equipment machinery is not completely stopped. Swivel connector ferrule can not be fixed at too tight, ensuring flexible rotation per shift to be cleaned lubricated rotary joint pipe clamp seal once.

9 repair or maintenance, you should cut off the ground supply, repair and maintenance are not allowed to live.

10 work at the end of the boom must be close together, hang hook, the arm horizontally, cut off the power supply ground

How to build a Concrete Batch Plant

How to build concrete batch plant and the establishment of methods are those? Provided by the well-known authority on concrete mixer concrete batch plant manufacturer of professional technical department, you need to know to help the majority of concrete batch plant knowledge and skills of personnel specially collated literature.
First, concrete batch plant host and feed batching system should be based on the duration of the project, the total concrete, daily dosage of concrete indicators to be configured to meet the maximum daily dosage is appropriate concrete; a blender and associated feed batching system for a production line ; general engineering can be set only one production line, a large and important project should be set up two production lines, arranged in parallel, in order to ensure uninterrupted supply of concrete for the project; a project can be set up only a concrete batch plant, each partition can also be set up concrete batch plant, or centralized setup of a large concrete batch plant which together with the right amount of concrete trucks; specific to the actual situation.
 Secondly, sand, stone yard area should be large enough to meet the required engineering consumption and organizations can easily feed supplement; gravel pile partition, causing the concrete to prevent mixing graded allowed; equipped with loaders and feed sand and gravel were neatly stacked; venue to be hardened, easy loader loading and to prevent dirt and other debris into the material.
Once again, a concrete batch plant with a 1-2 pool shall be required to ensure concrete mixing and mechanical cleaning. A production line at least compatible with two cement silo, preferably three, take turns using replenish, to meet the needs of concrete without cement production backlog. Large volume and pumping concrete and fly ash generally required admixtures, according to the site were placed to facilitate the use of appropriate
 Finally, as for delivery of finished concrete way, you can choose the way of concrete pump. The way to be able to meet the delivery transport distance and height and concrete supply basis, usually arranged in front of the mixer, pump tube connected to the pouring ground; also be arranged in the near pouring place, with concrete trucks to the pump.
There are a few points above the layout, and the remaining concrete concrete mixing station components can be assembled according to production needs established.

CONCRETE PLACING BOOM INSTALLATION AND MAINTENANCE

Concrete Placing Boom Boom length based primarily on points, 12M-45M, mainly from cloth role, mainly used in the construction machinery of large bridges, concrete pump output from fabric to Placing Boom concrete conveying it to the work surface
BLG15,12 Kalahari feed rod using rotary arm rack fabric structure, fabric range of up to 690 square meters, equipped with 125MM pipes, 360 degree rotation, the machine manually. Has a simple structure, strength, rigidity, reliable, simple, flexible, easy maintenance, and supporting the use of concrete pumps can be widely used in civil and industrial construction concreting works
When the wind speed exceeds 13.8m / s (6 wind), non-placing boom work. When the wind speed exceeds 7.78m / s (four winds), non-Placing Boom  assembly and disassembly, within climb jacking.

2 placing boom should maintain a certain distance from the high-voltage lines and electrical appliances.

3 ends pouring hose must fasten safety rope, prohibit the use of the end of the hose lengths over 3 m pouring hose shall be inserted poured concrete in strict accordance Placing Boom  range.

4 Placing Boom at work beneath the boom allowed to stand.

5 hydraulic system pressure must not exceed 25Mpa.

6 Do not open the pipe joints in the duct and the pressure within the tubing.

7 Do the ends of the hose removed, so that the boom and the other rigid delivery pipeline connection.

8 rotation during braking or do the reverse operation is prohibited when the equipment machinery is not completely stopped. Swivel connector ferrule can not be fixed at too tight, ensuring flexible rotation per shift to be cleaned lubricated rotary joint pipe clamp seal once.

9 repair or maintenance, you should cut off the ground supply, repair and maintenance are not allowed to live.

10 work at the end of the boom must be close together, hang hook, the arm horizontally, cut off the power supply ground

How to build a Concrete Batch Plant

How to build concrete batch plant and the establishment of methods are those? Provided by the well-known authority onconcrete mixer concrete batch plant manufacturer of professional technical department, you need to know to help the majority of concrete batch plant knowledge and skills of personnel specially collated literature.
First, concrete batch plant host and feed batching system should be based on the duration of the project, the total concrete, daily dosage of concrete indicators to be configured to meet the maximum daily dosage is appropriate concrete; a blender and associated feed batching system for a production line ; general engineering can be set only one production line, a large and important project should be set up two production lines, arranged in parallel, in order to ensure uninterrupted supply of concrete for the project; a project can be set up only a concrete batch plant, each partition can also be set up concrete batch plant, or centralized setup of a large concrete batch plant which together with the right amount of concrete trucks; specific to the actual situation.
 Secondly, sand, stone yard area should be large enough to meet the required engineering consumption and organizations can easily feed supplement; gravel pile partition, causing the concrete to prevent mixing graded allowed; equipped with loaders and feed sand and gravel were neatly stacked; venue to be hardened, easy loader loading and to prevent dirt and other debris into the material.
Once again, a concrete batch plant with a 1-2 pool shall be required to ensure concrete mixing and mechanical cleaning. A production line at least compatible with two cement silo, preferably three, take turns using replenish, to meet the needs of concrete without cement production backlog. Large volume and pumping concrete and fly ash generally required admixtures, according to the site were placed to facilitate the use of appropriate
 Finally, as for delivery of finished concrete way, you can choose the way of concrete pump. The way to be able to meet the delivery transport distance and height and concrete supply basis, usually arranged in front of the mixer, pump tube connected to the pouring ground; also be arranged in the near pouring place, with concrete trucks to the pump.
There are a few points above the layout, and the remaining concrete concrete mixing station components can be assembled according to production needs established.

How to do concrete mixer flat tire ?

More load-bearing concrete mixer, and most are poor road conditions, the tire is on the way foreign matter, the appearance of a sharp object to scratch simple cuts occur, the job is a big test for tires in terms of concrete mixer at high temperatures, reducing its service life is not He said tire also occurred. Today tires are more expensive, if only a very small gap, then, can be corrected, can save a lot of money, but if it is large cracks and for safety to think about it, the best is still to get a new tire.

Repair master is how to answer it?

A repair work on it, if it is the first patch no experience, are the first to try to do with discarded tires fill, often view Tire repair machine temperature is not normal, balloon pressure is normal. Bring along on safety glasses when using grinding machine; grinding machine clenched when light sanding to avoid playing the rebound .. Below is a detailed step up tires, we can see here:

First brushing glue, the glue dried, paste rubber and tire cord fabric inside, and then compacted compression, beware of air sandwiched next selection and common tire size tire repair airbag, outside of the tire it is necessary to suture wounds, filling suture viviparous fill gum. Point to note is that filling up viviparous gum tread somewhat higher than 2-3 mm.Here is after expanding tire tread will open wide, the balloon is loaded with the preparation or altered talc, loaded tire into the mold, and the mold and the lower metal mold center plus put in the top of the balloon into the rubber board (cheap), then placed the balloon to maintain iron, iron press into, installed screw. Tighten the two screws, the tire quickly. To try to ensure that the tire and the mold tight fit, if not fit, loosen the screw and the weight from the beginning to adjust. Eventually out vulcanizing rubber remaining cut off to ensure a flat tread.
Whatever the product, what the vehicle. If we can learn from daily life, with which you can do maintenance, so in many cases will be far away from us, we are most afraid of knowing it unsafe, but still threw disregard their own safety. For your safety and your family, please drive safely every minute, every second.

Pouring concrete placing booms requirements

Boom concrete pump and process with the use of some of the requirements to ensure that concrete pouring scope thickness.
 
In the concrete pouring requirements are: 1. concrete bucket mouth from falling freely pour down height shall not exceed 2m, measures to be taken if more than 2 m. Should string tube, a catheter, or chute opened the door in the side of the hole template (green port). 2. pouring concrete segments should be stratified, each pouring height should be determined according to the structural characteristics and density steel case. Vibrators generally stratification height is 1.25 times the length of the active portion, the maximum does not exceed 500 mm; thickness of the layered plate vibrator is 200 mm. 3. start vibrators, vibrators hand holding the upper end of the shaft vibrator hose, quickly insert inside the concrete when vibrated, vibrating rod twitch up and down slightly, vibration time is 20 to 30 seconds, but no longer to the concrete surface bubbles, no significant subsidence, surface pan paste and surface level prevail. Use vibrators should be done slowly push pull, plug points should be uniform arrangement, point by point move in sequence, to be omitted, so that even the tap. Mobile spaced not more than 1.5 times the radius of action of the vibrator (typically 300 ~ 400 mm), the template close distance of not less than 200 mm. On vibrated concrete surface layer should be inserted into the lower 50 ~ 100 mm, in order to eliminate the seam between the two layers. Moving pitch plate vibrator should be able to guarantee cover plate vibrator tap has been part of the edge. 4. The pouring of concrete should be carried out continuously. If it is necessary intermittent, intermittent time it should be as short as possible and shall before the initial setting of the first layer of concrete, the sub-layer concrete pouring is completed. The maximum time interval should be all varieties of cement and concrete to determine the initial setting conditions, generally more than two hours should be construction joint. 5. send someone should be pouring steel template frequently observed, reserved holes, embedded parts, dowels, etc. Have displacement deformation or blockage, identify problems and should be trimmed and watered immediately before completion of the initial setting of concrete has been poured. 6. When finished pouring, check whether reinforced concrete surface contamination, and promptly cleaned. Just after the above requirements will be able to ensure the quality of operations boom pouring concrete.

Concrete Placing Boom installation and maintenance

Concrete Placing Boom Boom length based primarily on points, 12M-45M, mainly from cloth role, mainly used in the construction machinery of large bridges, concrete pump output from fabric to Placing Boom concrete conveying it to the work surface
 
BLG15,12 Kalahari feed rod using rotary arm rack fabric structure, fabric range of up to 690 square meters, equipped with 125MM pipes, 360 degree rotation, the machine manually. Has a simple structure, strength, rigidity, reliable, simple, flexible, easy maintenance, and supporting the use of concrete pumps can be widely used in civil and industrial construction concreting works
When the wind speed exceeds 13.8m / s (6 wind), non-placing boom work. When the wind speed exceeds 7.78m / s (four winds), non-Placing Boom  assembly and disassembly, within climb jacking.

2 placing boom should maintain a certain distance from the high-voltage lines and electrical appliances.

3 ends pouring hose must fasten safety rope, prohibit the use of the end of the hose lengths over 3 m pouring hose shall be inserted poured concrete in strict accordance Placing Boom  range.

4 Placing Boom at work beneath the boom allowed to stand.

5 hydraulic system pressure must not exceed 25Mpa.

6 Do not open the pipe joints in the duct and the pressure within the tubing.

7 Do the ends of the hose removed, so that the boom and the other rigid delivery pipeline connection.

8 rotation during braking or do the reverse operation is prohibited when the equipment machinery is not completely stopped. Swivel connector ferrule can not be fixed at too tight, ensuring flexible rotation per shift to be cleaned lubricated rotary joint pipe clamp seal once.

9 repair or maintenance, you should cut off the ground supply, repair and maintenance are not allowed to live.

10 work at the end of the boom must be close together, hang hook, the arm horizontally, cut off the power supply ground