We all know that the air cooler is mainly composed of three parts: tube bundle, ventilator, and frame, and the air cooler is an air cooler mould before it is produced. Today we talk about the arrangement of tube bundles of air coolers. The tube bundle includes heat transfer tubes, tube boxes, side beams, and cross beams. It can be arranged in three basic forms: horizontal, vertical and...

The main reasons for the decrease in the output of Dustbin Mould are as follows: 1. Thermal expansion and contraction of plastics. When forming the dustbin mould, it is necessary to melt the plastic raw materials. At this time, the melting temperature reaches 200 to 300 degrees. Plastic raw materials expand due to heat. During the cooling process of the dustbin mould, the temperature drops and...

Air coolers mainly use air to cool the hot fluid, so as to achieve the purpose of cooling or condensation. It can be used to cool the products after various reactions and condense the hot fluid. It is widely used in industrial production and is almost in line with our daily life. It doesn't match up, and naturally, it causes very little to air cooler mould . The finned tube is used as a...

The basic method to improve the injection quality of Dustbin Mould: mold design is the most important step to improve mold quality. Many factors need to be considered, including the selection of materials for dustbin mould, the availability and safety of mold structure, the machinability of mold parts and the convenience of mold maintenance, which should be considered at the beginning of...

Taizhou Huangyan Rongwei Plastic Mould Co., Ltd. is located in Huangyan, the hometown of moulds in China. We have the most advanced mold manufacturing equipment and the most qualified trained employees. dustbin mould is one of our main products. Let's introduce how the mold is made. Mold assembly is just like assembling a machine. Every part and every screw cannot be wrong, otherwise the...

Before we want to buy an item or before meeting an item, we don't know how to do our homework to understand it. Just like people who don’t have pets won’t understand some of the basics of pets, people who don’t love games that much won’t understand the skill cooling time of the game or some technical terms in the game. It's the same in life. We don't even think about...