As there are more supporting equipments for aerated block equipments, the selection should be in accordance with the criteria.

Choose equipment from regular manufacturers, not only quality assured, good after-sales service, and durable, no obstacles in production, etc..

And the motor as one of the core parts of the aerated block equipment, there must not be any sloppiness in the selection, according to the production power and energy consumption of the equipment to choose.

We'll offer the users some relevant suggestions on the method of selecting the motor, as detailed below.

 

   1, first of all, according to the production needs, choose different power of the motor, different processes, the power of the motor has the difference, such as ball mill, pouring machine power will have the difference.

   2, prohibit overload operation, keep the circuit stable, the circuit is normal, etc.

   3, all staff according to the aerated block equipment using DC and AC power to choose the motor, the general DC commonly used 110 volts or 220 volts.

   4, buy regular manufacturers of motors, batch number, manufacturer, production date, construction and other strict examination.

   5, do a good job of fire prevention, closure, fire prevention, protection, corrosion prevention, set up special protection devices, etc.

 

1. The liquid flow device has no buffer effect when reversing, the liquid flow changes too much after transformation, the reversing of the electromagnetic directional valve is too fast, and the gap between the valve core and the valve core is too large. If the valve body is too large, it will cause hydraulic impact.

 

2. There is no buffer device at both ends of the hydraulic cylinder or the stroke adjustment is inappropriate, and the piston collides with the cylinder head.

 

3. The sealing effect of one-way valve of hydraulic cylinder buffer device is poor. For example, the paper pad at the end cover of the inflator is damaged, the gap between the piston and the cylinder hole is too large, the throttle nut is loose or improperly adjusted, and the outside of both ends of the piston. The matching gap between the edge of the end cover and the inner hole is too large, so that the triangular groove has no cushioning effect, etc.

 

The introduction of aerated brick equipment, aerated brick equipment is also known as aerated concrete equipment or aerated block equipment. Aerated block equipment mainly includes: ball mill, jaw crusher, belt conveyor, mobile mixing and pouring machine, vortex slurry making machine, double hook synchronous traveling crane, single hook traveling crane, spreader, steaming car, mold frame bottom plate, elevator, cutting equipment column support autoclave and other equipment. What are the 3 process keys of aerated block equipment?

Aerated block equipment

 

One of the keys: pouring and foaming

 

　　Aerated block batching and pouring is the process of mixing and mixing various processed and prepared materials in proportion and then pouring them into the mold to form aerated block blanks after aerated expansion. The purpose of batching and pouring is to produce pores in the slurry and form a billet with pores that meet the requirements. The former is realized by the aerating material in the slurry, and the latter is mainly done by the hydration and condensation of the cementing material of the slurry, which are different in nature and closely related. It can be said that there is no smooth gas generation, there is no good billet body. At the same time, there is no good hydration and condensation of cementitious materials, but also can not achieve a smooth aeration, the same can not get a good billet, and this is determined by the ratio and process conditions in the batching and pouring process, it can be said that it is related to the performance of the billet, and therefore related to the performance of the products produced by the aerated block equipment and the level of product quality.

 

The second key: static stop maintenance

 

　　Aerated block production process, after the pouring process, the slurry by the gas, thickening, initial set and a series of physical and chemical changes, the formation of the billet, the billet in the temperature conditions, continue to complete its hardening process, has reached the strength required for cutting, this process for the static stop, cutting is an important process of aerated block billet shape processing, is the aerated block equipment in the production of concrete products to achieve almost any The cutting is an important process for processing the shape of the aerated block billet and is necessary for the aerated block plant to achieve almost arbitrary dimensions in the production of concrete. The stopping and cutting of aerated blocks are two inseparable processes in the production process. The quality of stopping is not only related to the realization of the previous process of pouring and forming, but also affects the success or failure of the next process of cutting, and cutting is the inevitable step for the aerated block products to reach the appearance size. The quality of the static stop, which means that the billet is left to harden, affects not only the length of the static stop, thus affecting the normal production capacity of the aerated block equipment and production, but also the production rate and the quality of the finished product.

The third key: cutting

 

　　Aerated block cutting process is the processing process of the formation of the size of the aerated block products, the size of the finished aerated block can be changed, depending on the adaptability of the cutting process.

 

　　Cutting tools to meet the requirements of.

 

　　1、Flexibility of cutting size

 

　　2, the accuracy of the cutting size

 

　　3, the production capacity of the cutting tool. In addition the cutting tool is simple to operate, easy to maintain, and has other shape processing capabilities for blank colleagues as well as the degree of damage to the blank are also basic requirements.

 

Translated with www.DeepL.com/Translator (free version)

　　Various regions for the construction industry's demand soared, directly stimulating the development of the wall material industry, aerated block equipment production line as an emerging wall material production line, has been more influenced by the broader development prospects, relative to other wall material industry, aerated block equipment has its own production advantages. With the enhanced requirements for wall materials, aerated block equipment production line in the production and development process, also experienced technical improvements and production processes to meet the needs of industry development.

 

　　Want to enhance the level of production technology of aerated block equipment, aerated block cutting unit supporting is the key, the good or bad of the aerated block cutting machine is directly related to the finished specification of the aerated block, so the accuracy of the aerated block cutting machine shall also be very high, which is also a strong guarantee for the quality of the aerated block blocks.

 

　　Aerated block equipment cutting machine is mainly used in the cutting section, cutting machine cutting method is divided into horizontal cutting and longitudinal cutting, cutting process, turning spreader to turn the billet with abrasives, the use of aerated block cutting unit to take off the mold frame, after the completion of the demoulding can be horizontal and longitudinal distribution of cutting, the use of such a method is to no longer flip, the greater to avoid secondary pollution, to further ensure the stability of the aerated block specifications.

 

　　Aerated block equipment itself has a fairly high scientific and technological components, but at present, China's aerated block equipment technology is mainly dependent on technology, to build China's aerated block equipment as soon as possible into a construction machinery powerhouse, it is necessary to develop the engineering industry under the guidance of the scientific concept of development, establish a people-oriented concept, the engineering industry into a resource-saving and environment-friendly industries. Diversification of mechanical products is the goal of the future development of non-ferrous metal enterprises, multi-species operation is conducive to calming the danger of industry fluctuations brought about by a single species. Machinery manufacturing industry is the industry of creating and providing machinery products for users, including the development, design, manufacture and production, distribution and after-sales service of machinery products. In the whole manufacturing industry, machinery manufacturing industry occupies an important position. Because the machinery manufacturing industry is the equipment department of the national economy, it supplies and equips various sectors of the national economy with various kinds of machinery and equipment, and makes it develop continuously.

 

　　The application and development of mechanical automation technology is the main means of technological transformation, technological progress and the main direction of technological development of the machinery manufacturing industry, and the development of China's mechanical automation technology, should be realistic, from the specific situation of our country, do a good job of all the basic work, take the road of China's mechanical automation technology development. China's environmental protection and energy conservation and emission reduction efforts gradually increased, on the one hand, increased the production costs of production enterprises, on the other hand, also urged enterprises to eliminate backward production capacity, improve technology and management level. Therefore, to speed up the solution of China's engineering industry, the existence of obsolete equipment, backward technology, high energy and investment consumption, poor labor conditions, serious environmental pollution problems, has become the consensus of the industry's development.

Recently, some users have reported that improper operation will reduce the strength of aerated products, but the specific reason for the reduction is not clear. So how to prevent it? Here are some measures to prevent the strength decline of aerated block equipment.

Raw materials for the storage and feeding of aerated block equipment are transported into the plant by truck. Fly ash (or sand and stone powder) is concentrated in the raw material yard and transported into the hopper when in use. Bagged cement or bulk cement shall be stored in the cement warehouse. Use shipping hopper when in use. Chemicals and aluminum powder shall be placed in the chemical warehouse and aluminum powder warehouse respectively, and shall be transported to the production workshop when in use.

Aerating block equipment

The raw materials of aerated block are treated by ball mill. The fly ash (or sand and stone powder) is sent to the ball mill through electromagnetic vibration feeder and belt conveyor. The ground fly ash (or sand and stone powder) is sent to the slurry tank for storage by fly ash pump.

Measure 1: the volume of the block increased by 9.59% due to the water freezing in the aerated block equipment. The more water in the raw materials, the greater the frost expansion value. After thawing, the volume of the block produced by the aerated concrete block equipment with increased frost heave could not be restored to its original shape, making the original expanded volume gap larger and the strength decreased by about 10.68%. Therefore, pay attention to prevent water freezing in the aerated block equipment during production.

Aerating block equipment

Measure 2: when mixing raw materials, the production line of aerated block equipment shall pay attention to the water film generated after aggregate mixing. After freezing, the adhesion decreases, resulting in the strength of aerated products falling to 13.57%. In the face of this situation, it is necessary to pay attention to the water film generated after aggregate mixing.

Measure 3: when thawing the frozen aerated products, the water is transferred. This pressure makes the block unbearable, resulting in the decrease of block strength. In the face of this situation, it needs to be transferred according to the actual pressure.

   Aerated concrete equipment is operated outdoors and has a large area, so it can not be used indoors. Therefore, it is inevitable to rust when often exposed to the wind. Steel will rust when it is in wet environment and in contact with water. Therefore, it is suggested that we should protect and maintain the machine and remove the rust of aerated concrete equipment.

   Aerated concrete equipment

There are usually three methods for derusting aerated concrete equipment: chemical derusting and mechanical derusting.

Chemical descaling: the acid in the descaling solution reacts with rust to form water-soluble salt and wash it off. Therefore, it is washed again. Its advantage is better derusting effect, but its disadvantage is easy to corrode. The metal surface needs to be cleaned after pickling. If it is not cleaned, the residual salt will seriously affect the adhesion of the paint film. Mechanical derusting method: sand blasting machine, polishing machine, angle grinder, steel wire brush and other mechanical equipment are used.

 

Firstly, the aerated concrete equipment shall have good anti freezing and waterproof protection to ensure that the production site will not be too wet and avoid freezing. The humidity and water content of raw materials shall be strictly tested, and the raw material ratio shall be met. The fineness and quality of raw materials shall be checked. If the aerated concrete equipment encounters rain and snow, protective measures shall be taken to avoid rain and icing.

 

   Autoclave Aerated Concrete Equipment 

For the work of aerated concrete equipment, the maintenance time of aerated concrete equipment, the location of lubricant, interval, etc. shall be clearly specified. During production, if the aerated concrete equipment has abnormal noise, the inspection and maintenance shall be stopped in time to ensure the normal operation of the equipment.

 

What causes the impact of aerated block equipment system?

 

　Rapid economic development at the same time aerated block equipment as an alternative to red brick building materials, construction is convenient and widely used in construction projects. In the past, the aerated block equipment in order to improve the paint layer and aerated concrete bonding performance, paint before the need for water on the wall, but the wet wall in the drying process to shrink deformation, easy to crack, mortar layer easy.

 

Aerated block equipment

    But because aerated concrete has a large water absorption, drying shrinkage, low surface strength, equipment systems subject to shock? Small thermal conductivity, which causes the small modulus of elasticity of aerated block and the existence of crushed state of the surface, such as performance, which leads to its plaster difficulty, plaster layer easily hollow drum, cracking and quality is difficult to ensure failure. The product has very high water retention, strong cohesion and good construction performance. Avoid cracking, aerated block equipment waterproof and seepage resistance, can save time and energy non-toxic characteristics.

 

    The use of this product aerated concrete equipment can make aerated concrete soil and painting layer with the company, thermal shock resistance and durability greatly improved, avoid batch embedded layer and base off, batch embedded layer blister, cracking, improve the quality, reduce the difficulty of paint decoration construction, improve the progress of the project.

Aerated block equipment

    Gas block equipment liquid flow reversal without buffer, electromagnetic reversing valve reversing action is too fast, the spool and valve body with too much clearance, etc. will cause hydraulic shock.

 

    The ends of the hydraulic cylinder are not equipped with a buffer device or improperly adjusted stroke, and the piston collides with the cylinder head. Hydraulic cylinder buffer device of the check valve sealing effect is not good, such as gas block equipment end cover at the paper pad damage, piston and cylinder body hole with too large clearance, loose throttle nut or improperly adjusted, the outer edge of the piston ends and end cover bore with too large clearance, so that the triangular groove is not buffer effect.