Comifo Duct Machine: HVAC duct manufacturing

2020年9月22日星期二

AIR DUCT MACHINES

Air duct machine is the abbreviation of hidden air conditioner, which can also be called air conditioner air duct machine or air duct machine air conditioner. The indoor unit of the air-conditioning duct machine is the same as one end (fan coil unit) of the central air-conditioning, and both adopt the form of suspended ceiling. There is no difference between them in appearance. Compared with the central air conditioner, the air duct machine air conditioner is cheap in cost and convenient to maintain, and is suitable for people's air conditioner usage habits.

Considering aesthetic and economic factors, air duct machines are also widely used in household central air conditioning systems. At present, an indoor unit and the corresponding outdoor unit are widely used as an independent system of air duct machines. This machine solves the problems of hanging up and bare cabinet machines affecting beauty. At the same time, the length of running pipes is longer than that of ordinary household air conditioners, and the installation is relatively flexible. Customers can choose to install one or more of them according to actual needs.

The air conditioner is connected with an air pipe to supply air to the room. The so-called high static pressure air pipe machine means that the blower used by the air pipe air conditioner is a high static pressure fan. The static pressure of the air conditioner is equivalent to the residual pressure outside the machine, which is a parameter of the air supply capacity of the air conditioner. The greater the static pressure, the longer the air supply lift. Because the air supply of the air duct type air conditioner needs to pass through the air duct, the loss of air pressure would be increased in the air supply process. If the high static pressure fan is not used, the wind sent to the room would be very little.

Advantages: Compared with the central air conditioner, the air duct machine air conditioner has lower cost, with the exactly same indoor decoration effect as that of the central air conditioner. Besides, the maintenance is convenient, which is more suitable for the air conditioner usage habits of the Chinese people.

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Comifo Group specializes in air duct machine manufacturing, contracting and selling HVAC air conditioning equipments, HVAC machinery, valve and actuators,air duct machine,HVAC duct manufacturing.

Comifo Duct Manufacture Machine Co., Ltd is one of Comifo group member, the leading company which specializes in machine manufacture, involving in Heating, Ventilation and Air Conditioning (HVAC) fabrication, cable tray fabrication, coil processing, roll forming, etc.

With its advanced technology, Comifo grows to be a company of designing, manufacturing and selling air duct machine,air duct manufacturing machines to customers all over the world, from whom we obtain reputation and precious improvement advice to meet the world’s verifying technology. This is so called INNOVATION, the spirit of the ever-lasting development of a company, impresses the world of machinery.

2020年9月15日星期二

HOW TO DISTINGUISH USED FLANGE MACHINE

Flange machine is a kind of industrial production machinery and equipment. In the process of purchase, it not only depends on all its technical parameters and performance, but also on the appearance investigation sometimes.

The paint boundary of different colors is clear, and the surface of the non machined metal surface of the flange machine shall be painted. The joint of detachable installation combination shall be cut after painting, and the edge shall not be damaged during cutting. Generally, the static screw head should not have the appearance of outstanding parts, and there should be no obvious eccentricity between it and the counterbore. The fixed pin tip should have a slightly outstanding appearance of parts, the bolt should have a slightly outstanding appearance of nut, and the exposed shaft end should have a section of outstanding containing parts, and its outstanding amount is about the chamfer value. Exposed parts of electrical, smooth, hydraulic and other pipes shall be arranged compactly and placed in order, and fixed with pipe clamps. Pipes shall not be distorted and folded at the turning and shall be oily. The hose connected to the moving parts shall be as short as possible and shall not rub with other parts.

In the process of purchasing flange machine, we should also look at the flatness of its appearance. If you look at it with naked eyes, it may be the old equipment that has been processed and produced for many years and has been assembled from scratch. Although the surface is coated with a layer of paint, it still can't be divorced from its service life. The flange machine with high production year will present potholes and hollows on the outside and inside Machinery and equipment in the process of processing and operation, will send out a very loud noise, so, buy flange friends must pay attention to it.