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31

2023-01

Meitengqi milling machine use example

The driving power supply of this machine is three-phase 380V high voltage, so the connection and wiring of power supply and cable is efficient: 1. Flexible operation. Although the weight of the MC320 milling machine reaches 310KG, it can be turned and turned independently by one person under working conditions. 2. A walking speed adjusting mechanism is provided. The suitable walking speed of the milling machine can be adjusted according to the requirements of the milling depth required by the milling machine. 3. It is equipped with a bearing high-temperature butter injection port, and the service life of the bearing can be effectively extended by injecting high-temperature butter regularly and the maintenance cost can be reduced. 4. Equipped with specially designed waterproof, dustproof, high-grade insulation electrical control box, so that the operation safety of construction personnel is guaranteed.

2023-01-31

31

2023-01

Meidengqi laser leveling machine use example

LS-300 laser concrete leveling machine is one of the products of Guangzhou Qing Qinyu Environmental Protection Technology Co., Ltd. It is mainly used for ground and road construction leveling. This machine adopts advanced laser measurement and control technology, computer control technology, sensor technology, servo drive technology, etc. High-end technology has the advantages of high degree of automation, simple operation, few construction personnel, low cost, high efficiency, and good quality.

2023-01-31

30

2023-01

Floor grinding machine use small knowledge

How to make the floor grinding machine to achieve the ideal process? guangzhou qingqin yu environmental protection for you to answer! Meitengqi floor grinding machine is a kind of mechanical equipment capable of precision grinding and polishing, so some workpieces can be processed and polished, and the flatness after being processed is relatively high so far, but its process is more complicated and cannot be achieved in one step. It requires multiple steps and multiple links to achieve more ideal results. So how should we be on the floor grinding machine safe and reasonable operation, to be able to achieve a more ideal processing technology? In fact, the key to the operation is to find ways to get the maximum polishing rate, in order to be able to remove the damage layer produced when polishing as soon as possible. At the same time, the polishing damage layer must not affect the final observation of the organization, that is, will not cause some false tissue. The former requires the use of some relatively coarse abrasives to ensure a large enough polishing rate to remove the polished damage layer, but the polishing damage layer is also relatively deep. The latter requires the use of some finer than the material, so that the polished damage layer to achieve more shallow, but the polishing rate will be very low. The operation of the Meitengqi floor grinding machine is relatively simple, and the operator only needs to place the objects that need to be polished in advance. When starting the mechanical equipment, it is necessary to complete the polishing work within the set time and then stop automatically. Before polishing, it is necessary to carefully adjust the distance between the polishing head and the working surface to achieve the best contact effect and throwing effect. In the process of polishing, you can also use manual waxing, so as to reduce the production cost of the machine. For more information, please visit the website: http://www.qingqinyu.com/

2023-01-30

30

2023-01

Types and properties of epoxy floor paint:

1, epoxy resin floor, epoxy self leveling floor, epoxy sand floor has good decorative properties; 2, epoxy anti-static floor has a good anti-static effect; 3, metal wear-resistant floor, emery wear-resistant floor has good wear resistance and so on. The user can choose the corresponding floor products according to the requirements of the ground: First: due to the different floor decoration performance characteristics, if the ground needs better decorative floor should choose self leveling floor, sand floor and so on; Second: according to the different materials of the floor to choose different types of floor coatings. For example, the building floor surface materials are concrete, cement, mortar, wood, steel, asbestos cement board, etc., different materials have different requirements for floor paint coatings, therefore, should be in accordance with the different materials of the base layer to choose different types of floor paint coatings; Third: according to the budget cost to choose floor paint. The budget price determines the level of floor paint, the more budget, of course, you can choose a better floor paint, performance is more secure. Fourth: in accordance with the next floor to decorate the length of time to choose floor paint. If the next floor decoration time interval is longer, to choose a better performance such as wear resistance floor paint, if the next time to decorate the time interval is relatively short, you can choose the performance of a little worse floor paint.

2023-01-30

30

2023-01

Construction Technology of Terrazzo Floor Hardener

Preparation before 1. construction 1. Dry grinding is carried out with Meitengqi MG4P-480/580/680 multifunctional floor grinding machine, and terrazzo floor surface is cleaned to clear surface debris, grease, dust, adhesive tape and surface dirt. (Tianna water can be used to remove oil stains. If water is used for cleaning, the construction can only be carried out after the surface is dry.) 2. hardener construction process 1. After the surface is dry, spray Meitengqi hardener A. After spraying, use mop water to keep the ground humidity for 2-4 hours (dosage: 0.1 kg-0.2kg/m). 2. Grinding is carried out for the first time with Meidengqi multifunctional floor grinding machine, and grinding is carried out with 50-150 mesh resin grinding pieces (with water grinding). 3. Grind for the second time with Meitengqi multifunctional floor grinding machine, and grind with 300-500 mesh resin grinding sheet (with water grinding). 4, ground cleaning, cleaning with washing bucket, brush and water to clean the surface sewage, with Meidengqi MW/MS series of dust suction machine to dry the surface of the ground, let the ground dry. 5. After the ground is completely dry, spray Meitengqi hardener B agent. After spraying, use mop water to keep the ground humidity for 2-4 hours (dosage: 0.1 kg-0.2kg/m). 6. Grind it again with Meidengqi multifunctional floor grinding machine, and grind it with 500-800 mesh grinding pieces (with water grinding) to make the surface feel smooth. 7. Clean up the ground, remove the stains on the surface, clean up with water. The dust suction machine of Meitengqi MW/MS series sucks up the surface of the ground and keeps the ground free of sewage. 8. Polishing is carried out with Meidengqi multifunctional floor grinding machine. Dry grinding does not use water. Polishing is carried out with 1000-2000 mesh resin grinding tablets until the surface is smooth and bright.

2023-01-30

29

2023-01

What are the uses of the US Tengqi milling machine

The milling machine is used for waterproofing the bridge deck surface, dealing with chiseling wool, surface flatness and waterproofing of high-speed railway box girders, removing ground coating paint, various traffic markings, renovation of dirt accumulation, removal of old floor surfaces, etc. One of the main types of asphalt pavement maintenance and construction machinery, one of the main equipment for asphalt concrete pavement maintenance and construction, can also be used to excavate pavement pits and trenches, as well as to roughen cement roads and mill the wrong table of the surface layer. Small pavement milling machine is mainly used for road and bridge pavement asphalt or workshop before the old concrete floor re-paving concrete, remove cement laitance and leveling nap, but also used to remove the hard ash left in the construction. 1. Clear the cold paint for marking. 2. The marking hot insulation paint shall be removed. 3. Removal of elastic floor paint. The milling machine is used for waterproofing the bridge deck surface, dealing with chiseling wool, surface flatness and waterproofing of high-speed railway box girders, removing ground coating paint, various traffic markings, renovation of dirt accumulation, removal of old floor surfaces, etc. One of the main types of asphalt pavement maintenance and construction machinery, one of the main equipment for asphalt concrete pavement maintenance and construction, can also be used to excavate pavement pits and trenches, as well as to roughen cement roads and mill the wrong table of the surface layer.

2023-01-29

Highway construction enters the maintenance era, and the highway maintenance machinery industry boasts a promising future.

29

2023-01

Highway construction enters the maintenance era, and the highway maintenance machinery industry boasts a promising future.

After years of large-scale construction, China’s highway network has essentially taken shape, and the country is on the verge of entering a peak period for highway maintenance and repair. Meanwhile, the ever-increasing traffic pressure is placing higher demands on the efficiency and quality of road upkeep. These favorable factors will undoubtedly drive the development of highway maintenance machinery. However, the long-standing mindset of "prioritizing reconstruction over maintenance" has left China’s highway maintenance mechanization lagging behind, creating vast room for future growth and promising broad market prospects. Challenges Facing Highway Maintenance Machinery Although the highway maintenance machinery industry has made significant strides, it still faces prominent challenges, particularly as the industry transitions into a new era of highway maintenance—where the gap between current capabilities and market needs continues to widen. Specifically, the industry currently grapples with three major issues: 1. Weak Industry Foundation and Insufficient R&D Investment. China’s highway construction started relatively late, and as a result, research into highway maintenance technologies hasn’t received adequate attention. Most existing maintenance techniques have been introduced from abroad only in recent years. Consequently, the industry as a whole suffers from limited original innovation capacity, with advanced maintenance equipment still largely supplied by foreign manufacturers. 2. High Technical Barriers and Long Product Launch Cycles. The industry also faces high technical thresholds, leading to extended product development and commercialization periods. Moreover, products are characterized by diverse models, small batch sizes, and customized production requirements. This makes many large domestic engineering machinery companies—despite their strong R&D capabilities—reluctant to enter the field. As a result, most domestic enterprises operating in this sector remain relatively small in scale, with insufficient investment and R&D resources. Compared to their international counterparts, they still lag behind in terms of product reliability and technological advancement, leaving certain key technologies and products entirely unexplored domestically. 3. Imperfect Industry Standardization System. Currently, the industry lacks a comprehensive and robust standardization framework. Essential foundational standards that could guide the industry’s overall development remain scarce, hindering the sector’s ability to achieve rapid, healthy growth. Finally, the market for highway maintenance machinery is still immature and requires time to mature. Existing market conditions—including product variety, inconsistent performance levels, and uneven quality—currently impede the development of high-end offerings. This situation also poses challenges for building a complete industrial ecosystem and achieving economies of scale. Therefore, both market normalization and structural optimization within the industry will inevitably require further time and effort.

2023-01-29

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