China Drying Net On August 23, with the first batch of high-grade tiles produced using the patented dry-process core technology, it was announced that the first dry-process milling production line in China was successfully put into production at Zibo Gold Card. It is understood that this production line, Shandong Yike Energy Saving Technology Co., Ltd. (hereinafter referred to as "Yike") is responsible for the design, construction, which lasted nearly a year built. The successful production of this production line indicates that the domestic dry-process pulverizing process is becoming mature and the dry-process pulverizing technology is expected to be fully applied in the ceramic tile industry. It is understood that this production line adopts the EDP dry-process pulverizing system independently developed by Yike. The raw material processing adopts advanced automated computer ingredients. The grinding of the powder material is performed by a vertical mill. The grinding method has undergone a fundamental change and has been greatly improved. The efficiency of milling. In addition, the production line uses a multi-layer vibratory fluidized bed for powder drying. The heat source is the use of waste heat from the kiln, eliminating the need for additional fuel and reducing the cost of milling. In terms of granulation, this production line adopts "layered vibrating fluidized dryer", "ceramic wall and floor tile dry granulation and particle optimization integrated machine", "ceramic powder particle optimizer" and "optimized flying knife group". The patented equipment independently developed by Rectangle Science Co., Ltd. makes the mixing, granulation, and particle optimization of the powder material complete at one time, and the pass rate of the powder material reaches more than 95%. Compared with the traditional wet milling process, the dry milling process is relatively simple. The dry milling process reduces the grinding, sedimentation and spray drying steps of the wet process and directly eliminates the ball mill and spray tower equipment. With the same production volume, the equipment required for the dry milling process is relatively small, and the plant accounts for a small amount. The area is also relatively small. It is understood that at present, a production line with a daily output of 600 tons of powder is invested between 12 million and 15 million. For a production line with a daily production capacity of 600 tons of powder, if traditional wet-process milling may require 50-60 tons of coal, according to the coal price of 600 yuan/ton in the Zibo area, it will cost more than 30,000 yuan per day. After the dry milling process is adopted, the coal-fired link is eliminated and this part of the cost can be saved. In addition to the cost savings in ceramic water-reducing agent, ball stone, and water, electricity, and labor costs, a daily production of 600 tons of dry powder material The production line can save between 12 million and 15 million a year, just about the same as a production line. In addition, the biggest advantages of the dry milling process are energy saving and emission reduction and cost savings. In contrast, the dry milling process has a high production efficiency. The entire powder production process can be completed in the entire process of closed automation systems. With only electricity and no fuel, zero emissions, zero dust, and zero sewage can be achieved. It also saves a lot of labor costs. According to Yao Changqing, the president of Yoshitaka Corporation, the current Jinka ceramic dry powder line is designed for a production capacity of 30 tons/hour powder. The first phase of the 15 tons/hour granulator has been put into production, and the second phase is 15 tons/year. An hour granulator will also be put into use. "After the construction, the two pelletizers can meet the normal use of three 10,000 square meters antique brick production lines," said Yao Changqing. Special Custom High Speed Door
Our company is a door manufacturer integrating R&D, design, manufacturing, sales, installation and after-sales service. Our products include PVC soft-curtain high speed rolling door , PVC Curtain swing door, self repairing high speed door , turbine hard fast shutter door, automatic sliding doors, automatic swing doors, revolving automatic doors, automatic hospital doors,and folding automatic doors.
Nowadays, many companies like to buy PVC soft-curtain high speed rolling doors when purchasing PVC fast-rolling doors. What are the characteristics and advantages of it that make everyone love it? Let's talk about the overall advantages of PVC fast roller shutter doors.
Features and advantages of PVC fast roller shutter doors:
1.Good UV protection effect of PVC fast roller shutter door
The UV-proof door curtain of PVC fast rolling door, as the screen of the welding welding area, can filter harmful UV rays through the scenery, which is convenient for viewing the working situation, and prevents the flying and diffusion of sparks, smoke, debris, etc., to protect the safety of personnel. prevent fire.
Sound insulation effect PVC fast roller shutter door curtain can reduce noise decibels, prevent noise diffusion, reduce noise pollution, and be used as a machine compartment screen to improve the sound insulation effect of operations.
2. Good cold resistance effect of PVC fast roller shutter door
In the case of low temperature, the PVC fast rolling shutter can still maintain a high degree of softness, making it convenient for people and vehicles to enter and exit, and has a good isolation effect. It can prevent the loss of air conditioning and heating to a greater extent and save energy.
3. Good airtight performance of PVC fast roller shutter doors
A sealing strip with better sealing performance is installed in the track of the fast roller shutter door. With the weight of the door curtain itself, it will not bend and affect the normal operation under the wind speed of the harsh weather.
4. Good thermal insulation and energy saving effect of PVC fast roller shutter doors
PVC fast rolling shutter not only consumes no electricity, has no noise, no moving components, improves freezing efficiency, but also reduces the number of revolutions of the freezer, saving up to 50% of electricity.
5. Good anti-static effect of PVC fast roller shutter door
The curtain of the PVC fast rolling door does not produce static electricity after friction, which is suitable for the factory effect where static electricity is strictly prohibited.
Widely used in office buildings, public buildings, hotels, hospitals, supermarkets and factories in Asia, Eastern Europe and Africa. The specific requirements of an effective door system in different situations (eg clean room, operating room) may vary in different parts of the world.
Special Custom High Speed Door, Special Custom Rapid Door, Special Custom Fast Door SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafd.com