• 2021-10-06

How to maintain the floor grinder? Floor grinders are construction equipment for builders. Incorrect use and long-term maintenance without maintenance during long-term use will shorten the service life of the floor grinders. The builders hope that the machines they buy can create big profits. Then we have to start with the use and maintenance of the floor sanding machine. Daily maintenance of floor grinder: 1. Clean all parts of the machine after each use of the floor grinder, and focus on cleaning the dust on the dust cover and grinding disc. 2. Clean the water tank of the floor grinder every five days or so to avoid the clogging of the sewage filter by the sediment. 3. After each construction, check the machine for loose screws, and tighten the screws again. 4. For the floor grinder after dry grinding, there is more dust in the floor grinder. Use a cold fan to blow from the top of the inverter box from time to time until the fan is dust-free. 5. Regularly change the gear oil for the floor grinder. The new machine is generally changed every 6 months, and then every 1 year.

• 2021-09-28

Why does the resin grinding pads under the grinding disc of the floor grinder fall off? 1. If the hook cloth is not sticky, the grinding disc will fall if it is not sticky. 2. The floor is uneven, and the grinding disc will fall off easily if you hit it. 3. If the cracks are too thick and the holes are too big, the teeth under the resin grinding plate will easily fall off if they are hit. 4. The chassis is uneven, some grinding pads are hit hard, and some grinding pads are hit lightly, it is easy to fly. Use HTG floor grinder, the chance of this happening will be much reduced.

• 2021-09-25

How to judge whether the gear rotation of the floor grinder is good or bad? In floor construction, floor grinders are very important floor grinding equipment. After long-term use, they may encounter some failures during operation. Among them, gear rotation is a very important problem. How to judge the floor How good is the gear of the grinder? 1. Listen to the sound, the operating noise of a floor grinder with good processing accuracy can be comparable to that of a belt drive. 2. Look at the selection of materials, high-quality equipment will consider the mechanical heat dissipation performance of mechanical dry grinding, so aluminum alloy materials will be selected. 3. Look at the accuracy of the ground grinding machine's rotation and fit clearance, and test the fit clearance by turning the grinding disc by hand. 4. The durability of the floor grinder has a lot to do with the cabinet design. After determining the cabinet material, look at the weight of the mechanical grinding head.

• 2021-09-23

How to choose and use grinding pads in floor treatment? Grinding pads are one of the tools in the floor refurbishment treatment. The suitable grinding pads for floor treatment of different materials are also different. Xingyi will introduce you to the factors that affect the selection of grinding pads. Flatness of the ground Manual troweling and leveling of the ground or the old ground that is loose and severely damaged. It is necessary to level or remove the loose surface layer. You need to use a high-power grinder. Choose a grinding disc with strong grinding power and suitable for leveling, such as a concrete diamond grinding disc. The hardness of the ground The concrete used in the design and construction of the concrete floor is represented by a number, which is what we usually talk about C20, C25, C30, etc. Under normal circumstances, the higher the number, the better the strength and hardness of the concrete, but due to various Due to the influence of factors, the marking of concrete and the hardness of the ground are often not corresponding. The hardness of the concrete floor is usually expressed by Mohs' hardness. The hardness of the concrete floor is usually between 3-5. On the construction site, we can use some substitutes instead of the Mohs hardness tester to understand the hardness of the floor: the hardness of the dents and the scratches that can be drawn with iron nails and keys is less than 5, otherwise The hardness is greater than 5. The quality and speed of the grinder Floor grinding machines are usually divided into small, medium and large types. Generally speaking, the larger the machine, the greater the power, and the higher the efficiency. In actual use, it is not that the larger the machine, the better. Although the grinding efficiency of oversized and overweight grinders is very high, it will often lead to excessive grinding during use. Cost of construction. Experienced workers will adjust the machine speed, moving speed, number of grinding discs and machine counterweight according to the characteristics of the machine to reduce construction costs and improve construction efficiency. Type and size of grinding pads The commonly used abrasives for floor treatment are PCD abrasive pads, metal-based abrasive pads, and resin-based abrasive pads. PCD abrasive pads are used to remove thick coatings on the floor surface, and metal-based abrasive pads are used for floor surface pretreatment and rough grinding. Resin-based grinding pads are used for rough grinding, fine grinding, fine grinding and polishing of the surface. The particle size of the abrasive disc refers to the size of the diamond particles contained in the abrasive tool. The lower the number, the larger the particle size. The above are the 4 factors that affect our choice of polishing pads. I believe everyone has already understood. Then in the future floor treatment, if you are still wondering what kind of polishing pads to choose, you c...

• 2021-09-17

What are the grinding methods of floor grinders? In floor construction, different floor grinding machinery and equipment, different floor construction conditions, and different grinding processes, floor grinding machines should use different grinding operation methods, because the correct application of machine operation methods can not only improve the construction Efficiency will also improve construction standards. 1. Straight line operation mode The floor grinder using this operation mode can greatly improve work efficiency in the later polishing process of soft ground. 2. Cross-polishing operation mode Floor grinders using this operation mode can improve the flatness of the construction ground. 3. Fan-shaped swing operation mode The floor grinder using this operation mode can improve the work efficiency of drop leveling. Therefore, according to different grounds, different needs of customers, and different processes and procedures, it is appropriate to choose the corresponding operating mode for the floor grinder.

• 2021-09-14

The advantages and disadvantages of epoxy floor In many large buildings, such as shopping malls, parking lots, factories and other areas, the ground is large. If you choose to lay tiles on the ground, it will be a large-scale project, and for many businesses , The cost of laying ceramic tiles is relatively high, and it also needs frequent maintenance, which is not cost-effective. Therefore, more and more epoxy floors are beginning to choose, such as epoxy self-leveling floors, which are very suitable for large-area floor laying. So what are the advantages and disadvantages of epoxy floor? 1. The advantages of epoxy floor The main advantage of epoxy floor is that it is easy to clean. Because its surface is smooth and there are no ground joints, etc., it can be cleaned with a special cleaning vehicle or a large mop used in shopping malls when cleaning. It is efficient and needs to be cleaned. Clean it once or twice and it will look as clean as new. At the same time, epoxy floor also has good corrosion resistance, etc., so it can be used in many large buildings. Of course, the price of epoxy floor is not high. If you want to know the details, you can directly consult Xiudi. 2. Disadvantages of epoxy floor The disadvantage of epoxy floor is that it is relatively troublesome when laying, and there are many construction steps, but if you can find a good construction team, this trouble can be solved. It is suggested that you can consider us. As a floor with rich experience, it can provide you with a comfortable guarantee from the supply of materials to the laying of the ground to the good service.

• 2021-09-10

Did you choose the right industrial vacuum cleaner? when we choose a vacuum cleaner, we must choose a good one, especially when we use industrial vacuum cleaners in factories, we need to pay attention to: Specification model According to the specific situation and the site of its own application, it is necessary to do a good job in the selection of specifications and models. For example, the adsorption capacity, specifications, working voltage, and output power of industrial vacuum cleaners must be mastered, and they must also listen to the detailed introduction of the manufacturer to select the suitable product. Actual operation The actual operation flexibility is the idea of choosing a vacuum cleaner. It is too inconvenient to endanger the work efficiency during the operation process, and it is not easy for the actual operation to fail to achieve the specific actual effect. Therefore, the actual operation of the finished product must be distinguished. Ability to work The pros and cons of the filtering capacity are the key main parameters to distinguish the vacuum cleaner. Generally, the higher the filtering capacity of the equipment, the price is very high, and the better the features, the better the choice. Versatility Vacuum cleaners can be divided into household vacuum cleaners, commercial vacuum cleaners and industrial vacuum cleaners. There are quite big differences among the three. When purchasing, you should choose the suitable vacuum cleaner according to your specific main purpose.

• 2021-09-08

The difference between floor grinding machine with or without inverter drive There are many types of grinders on the market, and the driving grinders are also divided into two types with inverter and without an inverter. Next, Xingyi will take you to understand the difference between the next two types of drives. The drive grinder without an inverter can be started instantly, but it only grinds at a fixed speed, which may cause the ground grinding time to be too short and require repeated grinding. Manual troubleshooting is required in terms of maintenance. The inverter drive grinding machine can control the current to adjust the speed of the grinding disc, and adjust the speed according to the process required for grinding. The inverter can send out a fault alarm when the machine has a circuit failure or overload to protect the machine and reduce damage. Driven grinders with inverter make it easier to troubleshoot equipment and maintain them. Fujian Xingyi is a professional floor grinder expert, producing various types of floor grinders. Here you can find satisfactory floor grinders.