Many people worry that their floor will be damaged when purchasing file racks. When laying, they should lay the floor first or not. If the floor is laid, which way should you choose to lay the track? In fact, this depends on the selected file rack manufacturer. Whether a good file rack manufacturer chooses to tile or slot, it will not affect the floor. In response to these problems, the compact rack manufacturer will give you a detailed explanation of the laying methods of the compact track, and whether the ground will be damaged when laying the track.

Laying method of compact rack

The laying methods of common file rack tracks are basically divided into two types: above-ground rails and underground rails:

1. Ground track

The above-ground track is not only easy to install, but also less destructive to the ground. The operation method is to lay the track directly on the ground and fix it with the ground with bolts.

2. Underground track

The underground track needs to be cut through the ground for re-grooving, or it needs to be pre-embedded. The installation operation is to lay the track of the dense frame below the ground. The laying method needs to be selected according to the specific conditions of the archives.

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For details, please visit:https://www.etegreen.com/blog/the-method-of-laying-the-compact-rack/

The plant grow rack is a high-efficiency agricultural system that realizes the annual continuous production of crops through high-precision environmental control in the facility. In a limited space, scientists use computers to precisely control the temperature, humidity, light, carbon dioxide concentration, nutrient solution and other environmental conditions required for plant growth and development to obtain high-quality, high-yield agricultural products. So what are the advantages of growing racks over traditional farming systems?

Intensive

That is to say, intensive production reflects the overall comprehensive benefits of resources, technology and labor, improves the material output per unit area, and alleviates the contradiction between food supply and demand. The plant growth rack adopts a three-dimensional planting method, compresses the area of ​​the equipment to expand the planting area, and effectively utilizes the indoor space and equipment space through reasonable hole design.

Efficient

That is to fully tap the potential of agricultural and industrial by-products, light, water and other resources, ease the contradiction between man and land, ease the conflict between grain and cash crops, vegetables, fruits, etc. for land, improve the utilization rate of resources, and improve the utilization rate of artificial auxiliary functions. usage efficiency. Take lettuce as an example, it takes about 40 days to mature under natural conditions, but only about 20 days in a plant factory. At the same time, because of multi-layer cultivation, on the same area of ​​land, the output of plant factories can reach dozens or even hundreds of times that of conventional cultivation.

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For details, please visit:https://www.etegreen.com/blog/plant-grow-rack-advantages/

Calcium hydroxide equipment, also known as calcium hydroxide production line, is mainly used for the production of calcium hydroxide. With the increasing application of calcium hydroxide in industrial production, calcium hydroxide equipment has also been upgraded many times. There has been a qualitative change from performance to product. For the production process of calcium hydroxide equipment, everyone is not very clear, so in response to this problem, calcium hydroxide equipment manufacturers give you the following detailed introduction.

THE PRODUCTION PROCESS OF CALCIUM HYDROXIDE EQUIPMENT

1. Pulverized calcium oxide

During production, the raw material calcium oxide (CaO) needs to be added into the silo, and then added to the jaw crusher evenly through the vibrating feeder, and crushed to a particle size of about 40 mm. The dust generated during the crushing process will be introduced into the pulse dust collector outside the workshop through the dust cover of the crusher through the induced draft fan. It is recommended to clean the calcium oxide powder in the dust collector once a week.

2. Digestive reaction

The crushed calcium oxide is lifted to the digester by the bucket elevator for digestion reaction. Calcium oxide needs to enter the first-level digester for preliminary digestion. When the primary digestion is completed, it will enter the second-level digestion or the third-level digester, so that the calcium oxide can be fully digested and decomposed to generate qualified calcium hydroxide primary products. Can reach 98%.

The feed port of the digester is designed with a screw feed propeller to facilitate material transportation. Most of them adopt a double-shaft stirring structure, which has the functions of stirring, crushing agglomeration and self-cleaning. Its unique paddle and stirring formula can make calcium oxide and water fully and evenly mixed together, the reaction is more complete, and it plays a role in the agglomeration generated during the reaction.

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Details can be accessed by clicking here:https://www.ly-gaifeng.com/blog/calcium-hydroxide-equipment-production-process.html

The cement bulk carrier is mainly used for the bulk transportation of fly ash, cement, lime powder ore powder, granular alkali and other powder and dry materials with a particle diameter not greater than 0.1mm. It has been widely used in industry, agriculture, commerce, power plants, construction, etc. Application special vehicle.

The cement bulk carrier consists of a chassis and a special device for bulk transportation of powder particles. The chassis of the car is referred to as the chassis, and the special device is referred to as the body. Everyone knows the chassis. Here we will focus on the fluidization device in the body. The bodywork mainly includes four parts: additional transmission system, tank assembly, piping system, and accessories.

Tank

The tank can be divided into three cabins and double cabins according to the number of cabins. The shape of the tank is round, oval and square. The tank body is mainly composed of a head, a cylinder, a manhole cover and a fluidization device.

The common head adopts standard oval head, the main specifications are EH2300mm, EH2400mm, EH2500mm, EH2600mm, EH2700mm. Common head and cylinder materials are 16Mn, Q345, QST420, etc.

Introduction to the fluidization of powder particles

When the gas enters the powder layer from the lower part of the container, if the gas flow rate exceeds a certain value (0.015m/s for cement), the friction between the gas and the powder is equal to the weight of the powder, and the powder no longer depends on the flow. The bed supports, at this point they can move freely and flow from high to low, keeping the upper plane of the powder layer horizontal, similar to liquid properties.

If there are holes in the side wall of the container at this time, the powder can also be ejected from the holes. This is called the fluidization of the powder. The cement truck utilizes the fluidization characteristics of the powder to realize unloading. The function of the fluidized cloth is to make the compressed air form a fine and uniform airflow into the powder layer to fluidize the powder.

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Details can be accessed by clicking here:https://www.ly-cimc-linyu.com/a/news/cement-bulk-carrier-loading-fluidization-device.html

In major mining enterprises, the briquetting machine is an important material forming equipment, and its forming efficiency directly affects the production efficiency of the enterprise. In order to increase production, many enterprises often increase the speed of the briquetting machine. Does the rotation speed really affect the quality of the ball? Does faster revs really increase production? In response to this problem, the briquetting machine manufacturer gave us a detailed introduction.

The principle of briquetting machine forming

The forming principle of the briquetting machine is to extrude the falling powdery material in the ball socket through two rollers with the same shape, the same number and the same position on the surface to remove the air between the material particles and make the particles more compact. compact to form pellets with the same shape and size as the ball socket. The pelletizing rate of this molding method is directly affected by the characteristics of the material, as well as the gap between the rollers and the pressure and rotation speed. When all parameters are appropriate, the quality of the pellets to be guaranteed.

The influence of the speed of the briquetting machine on the quality of the balls

As for the quality of the balls only when the parameters of the briquetting machine are appropriate, can the production volume be improved simply by increasing the rotational speed when other parameters are inconvenient? The answer is not necessarily, and whether the speed is too fast or too slow, it has a serious impact on the formation of the ball.

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Details can be accessed by clicking here:https://www.zymining.com/blog/influence-of-the-rotational-speed-of-the-briquetting-machine-on-the-quality-of-balls.html