Common problems and solutions in the production of sand mills 1. Reduced or no coolant flow of mechanical seals a. Coolant flow rate is reduced Problem 1: The impurities in the coolant are adsorbed by the electric oil pump on the filter screen of the oil inlet, resulting in difficulty in oil inlet and reduced oil output. Solution: Open the lid above the base, lift the Electric oil pump inlet pipe from the oil tank, and remove the impurities on the filter screen. Problem 2: When the compression of the mechanical seal spring or the spring pressure is too large, the coolant temperature increases, coupled with the poor thermal stability of the electronic components in the electric oil pump, the working frequency of the electric oil pump decreases and the coolant flow decreases. Solution: Reduce the number o

What is the cause of the paint loss of a certain meter car ----- car paint loss? Recently, the paint loss incident of a certain meter car has attracted the attention and discussion of consumers. So, what exactly causes car paint to fall off?   To answer this question, we first need to understand the root cause of paint peeling – the adhesion of paint. Adhesion, as one of the fundamental characteristics of the paint and coatings industry, determines whether the coating can adhere firmly to the substrate, thus guaranteeing the durability and quality of the coating.   Even the most advanced coatings will not be able to maintain their aesthetics and performance for a long time if the adhesion is insufficient. Do you know what such a beautiful paint preparation process looks like? The paint pro

Application of nano sand mill in the field of cosmetics Cosmetics, as a part of modern life, are no longer exclusive to women, and men can also use cosmetics to modify their faces and look their best. Whether it's foundation, lipstick, eyeshadow, or skincare, shampoo, shower gel, etc., these cosmetics play a role in our daily lives in their own unique ways. But how do these cosmetics go from raw materials to products in our hands? In this regard, nano sand mills play an important role. Nano sand mill, as a high-efficiency grinding equipment, has a unique design and working principle, making it an important member of high-end cosmetics manufacturing. The zirconia or silicon carbide material in its structure not only ensures the complete isolation of the material from the metal, but also ensures the

How to choose the material of the sand mill machine? In the process of purchasing a sand mill, there are several factors that need to be considered. First of all, the material of the grinding chamber is one of them. In the sand mill industry, many manufacturers use stainless steel as the material for grinding chambers. However, stainless steel is also divided into many types, such as 304, 316, etc. Different types of materials have different corrosion and abrasion resistance, so they need to be carefully selected to meet production needs. Secondly, the material of the grinding chamber rotor is also a factor to consider when choosing a sand mill. Disc grinding discs and rod pin grinding buckets are the two main grinding methods. Among them, the grinding effect of the rod pin sand mill is significantly bet

See how Rucca sand mill enterprises break the market competition to occupy the market The sand mill industry is facing a series of difficulties and pain points, these challenges come from both the fierce competition in the market and the accelerated pace of technological upgrading. However, it is these challenges that have prompted companies in the industry, such as Rucca Group, to continuously explore and innovate to find the future direction of development. In terms of market competition, the sand mill industry is becoming increasingly competitive. With the continuous development of domestic and foreign markets, more and more enterprises are pouring into this field, making the market competition more and more intense. In order to stand out in such an environment, enterprises not only need to hav

Horizontal sand mill in the production process of the operation process and its precautions Horizontal sand mill as a kind of important equipment widely used in chemical industry, paint, pigment and other industries, its operation procedure and precautions are of great significance to ensure the normal operation of the equipment, improve the production efficiency, and ensure the operation safety. This article will introduce the operation process of horizontal sand mill and its precautions in detail from the aspects of preparation before start-up, start-up operation, precautions before use and equipment maintenance. Preparation before start-up Before starting the machine, the operator needs to do the following preparations. 1. Open the cooling water valve to ensure that the cooling system operates normal

 Application of Nano Bead Mill in Cosmetic Field Cosmetics, are items that are used by both men and women in life. However, the manufacture of cosmetics is not a simple thing, it needs to go through several steps and fine processing. Among them, the emergence of nano bead mill has revolutionised the manufacture of cosmetics.    Nano bead mill is a special type of machinery and equipment, which adopts the structure of zirconia or silicon carbide to ensure that the material is completely isolated from the metal, thus ensuring the smooth running of the material. This kind of equipment is usually applied in many fields such as carbon nanotubes, inkjet, cosmetics, biological agents and so on. Here, we will focus on the application of nano bead mills in cosmetics. Cosmet

The First Symposium on Nano-pesticides of the Chinese Chemical Society On 30-31 March 2024, the First Nano-Pesticides Symposium of the Chinese Chemical Society will be held in Beijing. The conference invites authoritative experts and scholars in related fields, business and agricultural leaders to make invited reports, publish and exchange the latest research results on the theory and application of nano-pesticides, and discuss the collaborative innovation mechanism of "industry, academia, research and application" to promote the transformation and upgrading of China's pesticide industry and the development of green plant protection technology. As a specially invited enterprise, RUCCA will attend this meeting, at which the chairman of RUCCA will bring you a wonderful speech about "equipme

   What is the cold knowledge to be aware of in bead mill selection   Bead mill is a commonly used industrial equipment, which is widely used in various industries, such as paint, ink, pigment, ceramics, glass, chemical and other fields. The working principle of bead mill is mainly to grind and mix the materials through grinding media to achieve the required fineness and uniformity. In this article, the type, working principle, grinding media and grinding efficiency of bead mill will be introduced in detail.    Bead mill can be divided into two categories according to the structure: horizontal bead mill and vertical bead mill. Horizontal bead mill is a commonly used bead mill, its working principle is to use the high speed rotating