• 2022-01-06

Matters needing attention in the gearbox when using the floor grinder The gear box is a very important machine part in the floor grinder. However, during the use of the machine, the gear box may be damaged due to improper operation by the operator or due to improper maintenance. The use of the entire floor machinery and the effect after ground construction. Therefore, Guangzhou Meishi Machinery will list a few items that you should pay attention to when using floor grinders.        1. All gearboxes must be replaced with gear oil after 1000 hours of use for the first time, and every year thereafter. Symptoms: The internal organs of the gearbox require a running-in process during the first use, so iron fragments are generated.    2. All gearboxes should be handled with care when replacing grinding discs and handling;    3. All gearboxes should be handled with care after each work;   4. All gearboxes must be cleaned after each work is completed, with clean water; (It can extend the service life of the machine and the oil seal)    5. It is necessary to check whether the oil level of the gear box is normal, and if it is not enough, add it in time; (detection of available oil stick)   6. If the gearbox has abnormal noise, stop using it immediately and check the reason. If you continue to use it, other pinion parts will be damaged.   The gearbox is a very important part of the floor grinder, so it needs frequent maintenance. Once the gearbox has a problem, you must find the cause and solve it immediately. In this way, the service life of the floor grinder will be longer, and the ground construction effect will be better.

• 2022-01-06

Heaven and earth in the same color "Heaven and earth in the same color" means that the ground reflection of the cement floor after polishing is the same as the original (sky), with the same color and shape. As you all know, if the reflection is to be consistent with the original, such as a flat mirror or a polished tile, what conditions are needed? 1. Flatness, no pits on the ground. 2. Compactness, with high density. 3. Hardness and strength are important conditions for forming a wear-resistant mirror surface. We know that the main component of glass is silicon oxide and other oxides. The main component of polished tile surface is quartz and other clays. The main component of quartz is silicon dioxide. The hardness of quartz is very high. Nowadays, the grounds of high-speed rail stations and subway stations are mostly paved granite (granite), and 50%-60% of the granite is quartz. Due to the high traffic of high-speed rail and subway stations, the paving needs high hardness and strength materials. ground. In the same way, as long as we make the cement floor the same material conditions as glass and polished tiles, it is not difficult to form a mirror surface. The cement floor, terrazzo, and concrete mirror floor made by Xingyi curing penetration grinding and polishing series and technology are: using silicate curing agent A and curing agent B to infiltrate the pores and make the cement and sand, cement and cement between Create new cementation and tightening. The hole in the cement floor becomes smaller, the density increases, and the strength increases. The main component of the polishing paste of Xingyi series products is quartz. Through nanotechnology and dispersion technology, the quartz penetrates the cement floor in liquid form. In this way, the cement floor is modified to have the same density, strength and hardness as glass and polished tiles. After grinding and polishing, the sharpness of the reflection is naturally the same as the original, and it becomes "Heaven and earth in the same color”.

• 2021-12-31

How to use floor grinder Floor grinding machine performance includes: grinding width, grinding head operation mode, speed, grinding head unit pressure, water control, etc. The construction standards are divided into: flatness, clarity and gloss. Floor grinding machine grinding head operation mode: the more complex the operation mode of the floor grinder grinding head, the greater the grinding force, the higher the work efficiency, and the improvement of ground clarity. Two-way 12 floor grinder speed: Under normal circumstances, the higher the rotation speed of the ground grinder head, the higher the grinding force. However, a too high rotation speed will reduce the grinding force of the abrasive and the ground. When the pressure of the grinding head is relatively low, it will reduce the stability of the machine operation and reduce the construction standards. The unit pressure of the grinding head of the floor grinder: the pressure of the grinding head of the floor grinder and the weight of the machine. The greater the pressure of the grinding head, the higher the relative efficiency and leveling rate. When the ground is too soft, if the grinding head pressure is high and the cutting force increases, the floor grinder cannot run at a uniform speed at this time, which will reduce the construction flatness.

• 2021-12-29

Will uneven ground affect the paving of emery ground? The abrasion resistance and compressive performance of emery floors are better than concrete and terrazzo floors. Now many factory floors are made of emery wear-resistant floors. The emery is formed by mixing emery in the process of cement pouring and solidifying as a whole. During this construction process, it is necessary to ensure the flatness of the cement floor is good, otherwise it will affect the paving of the emery floor. If the emery is placed less and the ground level is not good enough, the emery ground after finishing will show unevenness. Because the ground is uneven, when the emery is sprinkled, there are more deep places and less shallow places. The finished ground effect is like a flower. 1. Use a floor grinder for grinding and leveling. The emery floor is uneven and looks uneven. You can use a floor grinder for grinding and leveling. If the amount of sprinkled emery is small, the floor grinder may grind through accidentally when grinding, but not all When worn off, markings will appear in the deep, that is, the recessed area. 2. Try to use black colorant to avoid uneven ground.

• 2021-12-28

How to inspect the new floor grinding machine With the prosperity of the floor market, the number of manufacturers of concrete floor grinders has increased, and the number of people engaged in the floor industry has also grown. The consumer concept of customers has gradually shifted from low price to everything to value quality and service. How to judge the quality of the machine is very obvious. important. In real life, some customers reported that after they purchased the floor grinder, the parts were loosened after using it a few times. At this time, they asked the manufacturer for the theory, but the other party shied away the responsibility by saying "you used it improperly". In order to ensure the legitimate rights and interests of consumers, Xingyi Machinery reminds you that when you receive the purchased floor grinder, you must inspect the goods as soon as possible: check the firmness of the overall frame and whether there is any looseness in the connection parts; Whether the motor, gear box cover, water tank is damaged, whether the power connector has fallen off, etc., please contact the freight station or the manufacturer in time. Xingyi Machinery is a professional manufacturer of floor grinding machinery. After more than ten years of development, it not only guarantees product quality, but also has established a complete service system, from R&D and production to sales to after-sales, strictly regulated For each process, select professional personnel. "One-minute response, 24-hour service", we will patiently listen to your problems, formulate professional solutions for you, and serve you better, so that you have no worries when using our machines.

• 2021-12-23

Where is the floor sanding machine suitable for Hardened floor sanding, concrete sanding machine, epoxy floor sanding, curing agent floor sanding, wear-resistant floor sanding, resin floor sanding and other series of floor sanding; floor sanding machine is mainly used for ground grinding and sanding Treatment, it can effectively polish terrazzo, granite, emery, concrete surface, epoxy mortar layer and old epoxy floor. It has the characteristics of lightness, flexibility, and high work efficiency. With a vacuum cleaner power socket, the vacuum cleaner power cord can be directly connected to the grinder, avoiding the trouble of two power cords when working. It is necessary equipment for large-scale floor engineering treatment. Detailed introduction of the floor sanding machine: According to the different hardness of the stone, the wheels can move back and forth to reduce or increase the pressure during grinding. The speed can be adjusted appropriately, which greatly improves the renovation effect and reduces the cost. Equipped with extra-high-power motor, strong power output, can work continuously for 24 hours; the grinding disc can be replaced, refurbished, polished, crystal face, cleaning, one machine in place; folding design, separate counterweight, reduce the burden of handling; floor sanding machine It is a multifunctional machine and equipment that integrates different processes such as rapid floor polishing, floor hardening, epoxy floor treatment, floor leveling, sanding, and polishing.

• 2021-12-23

Winding method of the electric wire during construction of concrete floor grinder In the construction process, if you want to do the floor work more efficiently and safely, you also need to pay attention to the working wires of the concrete floor grinder. The wires are very long. If they are placed on the ground randomly, the machine will be easily touched back and forth. Therefore, in the working process of the ground grinder, the winding method of the wire is particularly important, which can greatly improve your work efficiency and improve your safety in use. Xingyi Machinery will give you a trick. The specific operations are as follows: 1. Plug in the external power supply; 2. Pass the power cord through the swing lever handle; 3. Wrap the power cord at least two turns on one side of the handle; 4. Pull the power cord slightly to ensure that the power cord has enough friction to make the power cord firmly fixed on the handle. Precautions: 1. Ensure that the power plug and socket are firmly connected; 2. Before plugging in the power plug, make sure that the emergency stop has been pressed and other switches have been reset; 3. Please use the power cord according to the minimum specification of the wire; 4. Please use the correct power supply. In addition, the grinding method of the concrete floor grinder also affects the placement of the wires. The best grinding line is to grind the ground according to the "#" character when grinding the ground so that the grinding effect will be better. . When grinding the ground according to #, the direction of the grinder should be such that the wire is pulled farther and farther, so as to further prevent the wire from interfering with the normal operation of the floor grinder. In the construction process, if you want to do the floor work more efficiently and safely, you need to pay attention to it. If you are still worrying about the working wires of the floor grinder, don’t give it a try, the floor construction will become more and more efficient, and you don’t have to worry about the wires being caught in the machine or the randomly stacked wires that trip people.

• 2021-12-11

How to distinguish the quality of floor grinders The floor grinder is mainly used for related construction operations on the ground. It can effectively grind the water stone, epoxy mortar layer and concrete surface, etc., to grind the floor more smoothly, smoothly and clearly. Pay attention to the following four points to know if it is good or bad: 1. Reliability of operation. To understand the failure rate of machinery, safety is always the most important. 2. The result of ground grinding, observe its flatness, lubricity, gloss, etc. after grinding the ground. 3. Stability of operation. Stable operation is the condition to ensure the stable operation of the machine, which can reduce the failure rate of the machine. 4. The grinding speed, grinding speed determines the operating efficiency, the operating speed of a floor grinder will directly affect the construction cost of the enterprise and the profit of the enterprise. Finally, please note that you must read the instruction manual before using the floor grinder, and someone should be there to help you.