In the use of mechanical heating equipment, the Tubular heater elements has a series that does not need to be fixed, and can be directly installed in the heating hole for heat transfer, such as a mold heater; of course, the heat element has a series that needs to be strengthened to make it more Stable to work properly, such as a cartridge heater rod. Here we mainly discuss the fixing of the cartridge heater. How do we operate and how to install it? We all know that fixing and installing the heating tube is a subtle and indispensable part to ensure its normal and stable work. In the absence of this link, there will be problems such as cartridge heater die-breaking, unstable work, and partial bare leaks, which may become accidents. . Common heating tube installation, fixing and the following analysis without fixing:
Cartridge heater
The Cartridge heater has several types of common and L-shaped Cartridge heater, baffle-type Cartridge heater,Cartridge heater rod and threaded Cartridge heater.
(1) The common Cartridge heater refers to a heating pipe without baffles, threads and other fixed ways. The installation method is: directly mounted on the bracket; after drilling, copper or other metal pieces are placed on the heating pipe. Fix on the top (similar to the baffle type electric heating tube); some use the welding method to fix the heater.
(2) The L-type Cartridge heater can be directly inserted and used in general use environment. It is not necessary to fix it according to the installation instructions.
(3) The baffle type Cartridge heater can be used directly or welded on the basis of the baffle.
(4) The installation of the threaded Cartridge heater is to screw the heating pipe to the part that needs to be fixed. Usually, the liquid is heated by thread. Of course, the sealing property is strictly required. Solder on it.
