Comparison of advantages and disadvantages of single head and double head electric heat pipe

1. Scope of application:
Single head electric heat pipe:

1, mold heating in modern industrial applications has been widely accepted by customers.
2, plastic mechanical heating system.
3. Pharmaceutical production line.
4, laboratory heat treatment test.
5. Chemical industry, etc.
Double head electric heat pipe:

1. Air use: closed, circulating air heating, special gas heating;

2. Liquid use: water, oil, acid and alkali liquid heating.

3. Acid base, gas use: general neutral environment with copper pipe, SUS304#316 pipe; Nickel alloy tube for weak acid and weak alkali environment Medium acid and alkali environment with titanium alloy tube; Strong acid, strong alkali environment, quartz, teflon tube, nickel alloy tube; SUS316# tube for 900℃ environment, SUS304# tube for 700℃ environment, titanium alloy tube for 650℃ environment, copper tube for 300℃ environment, Teflon tube for 110℃ environment. Due to the wide variety of heaters, liquids and application range, please consult a professional familiar with chemical characteristics before use. The double-head electric heat pipe has the characteristics of simple structure, high mechanical strength, high thermal efficiency, safety and reliability, easy installation, long service life and so on. With its own strong advantages, it is widely used in air heating, metal mold and various liquid heating. Double-head tube classification: U-type electric heat pipe, double-U flanged electric heat pipe, threaded electric heat pipe, fin electric heat pipe, waterproof electric heat pipe, water heater heating pipe, etc.

Second, the difference in pipe structure

The two terminals of the single-head electric heat pipe are wired from one end of the electric heat pipe; The double-headed electric heat pipe has a wire coming from each end of the electric heat pipe.

Third, the difference in the power design of the electric heat pipe

If in the case of dry air burning, a pipe diameter of 16mm, pipe length of 300mm single-head electric heat pipe power can be 550W; However, the power of the double-head electric heat pipe with the same pipe diameter and length can only be 300W. Because the surface load of the single-head electric heating tube is higher than that of the double-head electric heating tube.