The automobile industry has always occupied a high share of the market and is developing rapidly. Automobile factories can be said to be the mainstay of the healthy and stable development of the automobile industry. But at the same time, the number and scale of automobile manufacturing plants are constantly increasing, and the problem of ventilation and cooling has become the primary problem to be solved at present. As a large air volume and low-speed fan, the industrial large HVLS ceiling fan effectively solves the problems of high temperature and sultry inside the tall building space, exhaust gas dust, humidity and mildew, and high energy consumption. The large HVLS ceiling fan also brings changes to the automobile factory.
Automobile manufacturing plants are generally divided into workshops for stamping, welding, painting, and final assembly. Stamping is the first step in all processes. First, the steel plate is cut to a suitable size on the cutting machine. At this time, only punching, edge trimming, and other actions are generally performed, and then the real stamping forming process is performed. The welding workshop is the second major process. The stamped body panels are heated locally or simultaneously heated and pressurized to form the body assembly. Electric welding is the most widely used in automobile body manufacturing. The quality of welding directly affects the strength of the body. The car body is a structural part composed of thin plates. The stamped sheet is assembled and welded to form the car body (body-in-white), so the assembly and welding are the keys to the forming of the car body and the main part of the car body manufacturing process.
Stamping, welding, and other processes require a lot of equipment, which emits a lot of heat during processing. In hot weather, employees work around the machine and are enveloped by hot air. The dry heat and scorching surrounding environment will make employees unable to work with peace of mind and feel irritable, mental laxity, and low efficiency. Industrial large HVLS ceiling fans solve the cooling problem for automobile manufacturers. Large HVLS ceiling fans can generate dozens of times more air volume than traditional fans and are cheaper than installing central air conditioners, saving energy and electricity. The large HVLS ceiling fan is reasonably installed and designed, and the key installation is carried out in the work area of the employees. The large HVLS ceiling fan generates a quasi-natural wind of 1 m/s to 3 m/s, which realizes the air supply for the employees, reduces the body temperature of the employees, and brings a cool feeling. Through the three-dimensional circulation of the atmospheric airflow, the hot air cover is dispersed, and the temperature of the working area of the employees is reduced. When employees feel comfortable, their attention will be more focused on production, thereby increasing production efficiency.
In addition to solving the problem of cooling internal employees, automobile manufacturers also need to do a good job in the purification of exhaust gas and soot. Industrial large HVLS ceiling fans can improve the air quality in the workshop and ensure a green and healthy working environment for employees. The waste from the painting workshop of the automobile factory contains organic solvents of the paint and the decomposition products of the drying of the coating film. These volatile organic compounds are very harmful to human health and have a foul odor. The discharge amount of these hazardous substances will vary due to changes in the type of paint used, the amount of use, and the conditions of use, which will seriously affect the production and operating environment. The welding process produces welding waste gas and welding fumes during the production process, mainly from the coating of the electrode, and a small amount from the welding core and the workpiece to be welded. The main components of exhaust gas are soot particles. Dust and soot are scattered in the air. If they are not removed in time, they can easily enter the alveoli of people and affect the health of employees. The large HVLS ceiling fan with 7.3 meters of blades pushes the airflow, forming a conical airflow to circulate downwards, and discharges welding waste gas and smoke through the doors and windows, replenishing fresh air for the workshop, reducing the concentration of welding waste gas and smoke, and optimizing the working environment of employees.
The environmental management of the automobile workshop is very important to the working environment of products, materials, equipment, tools, and employees, which is conducive to reducing costs, reducing waste, and improving product quality. Large HVLS ceiling fans can help car workshops create a clean and comfortable workshop environment. It can effectively promote air circulation in the workshop, purify the air, and effectively solve the problems of a hot environment, poor sewage effect, and wet ground. The HVLS fans also help to cool the workers in the workshop and improve their working comfort.
Source: Gaxiaofan Press Department
Publication Date: 2/8/2022
