Right-angled lead single-ended heating tube
Single -ended electric heating pipes, also known as straight single -header heating pipes. The use of single -ended electric heating pipes is to punch holes on the mold, embed the single -ended electric heating pipe in the moldhole, and then connect to the power heating element that heats up the power and heat it to the mold.
I.Overview of right-angle lead single-head heating tubes:
One end is the blocking typical structure and electric heating pipe is the same, generally composed of the following parts: insulator, sealing material, lead rod, filler, heating wire, metal sheath tube, terminal. Used in heating media that cannot be wired at both ends.
II.Application range of right-angle lead single-head heating tube:
1. Used to dry wood, paper, printing and dyeing, paint, etc.
2. Melting heating of saltpeter and other salts.
3. Melt low melting point alloys, such as lead melting furnaces, tin melting furnaces, etc., stainless steel right-angle single-head electric heating pipes to build heating.
4. Heat running air and still air.
5. Infrared radiation heating device.
6. Low temperature electric furnace, such as industrial electric furnace with air circulation, electric furnace box, etc.
7. Heating device in oil, water and other chemical liquids, electroplating bath.
8. Seawater electrodistillation device.
9. Alkali and acid heating device.
10. In the food industry, it is used to bake all kinds of bread, biscuits, and pastries.
11. Plastic products processing, molding, extrusion device and rubber products molding vulcanization device.
12. Medical and health disinfection equipment, such as sterilizers, sterilizers, etc.
13. All kinds of household electric heating appliances in daily life, used in plastic molding molds, hot press molding machinery, cigarette machinery, rapid sealing machines, pharmaceutical machinery, analytical instruments, footwear industry, semiconductor eutectic welding, die-casting input channel heating and no runner injection, cooling effect when various gases expand.
III.Right angle lead single head heating tube features:
1. One end (one end) outlet,
2. The wire winding method is different from ordinary electric heating pipes, especially now imitation imports
3. There are more processes in the production process than ordinary electric heating tubes, such as shrinking tubes,
4. Simple structure. At the same time, energy saving,
5. High efficiency: In-depth research of high-precision products transfer heat without loss.
6. Long life: the use of high nickel alloy heating element, with high temperature resistance, oxidation resistance, and the use of heat resistance, high temperature insulation magnesium oxide.
7. Firmness: adopt structural design that can withstand mechanical vibration and impact during use,
8. Electrical properties: excellent insulation properties;
9. Operability: even if multiple heaters are used at the same time, they will not interfere with each other, and it is easy to complete wiring in the box;
10. Types and models: various types and shapes. At the same time, it can also be customized according to customer requirements.
IV.Performance requirements for right-angle lead single-head heating tubes:
1. The heating time is under the test voltage;
2. The rated power deviation is under the condition of sufficient heating; , whichever is greater.
3. Leakage current</DIV> but not more than 5mA;
4. After insulation resistance sealing test;
5. Insulation compressive strength, without flashover and breakdown phenomenon.
6. The ability to withstand on-off without damage.
7. Overload capacity without damage.
8. Heat resistance without damage
V.Precautions for the use of right-angle lead single-head heating tube:
1. The ambient temperature is -20 °C ~ +60 °C, the air humidity is not more than 95%, and the shell should be effectively grounded.
2 When the insulation resistance before use is greater than 2 megaohms.
3 Stainless steel right-angle single-head electric heating tube during use, resulting in the shortened life of the stainless steel right-angle single-head electric heating tube itself, so excellent stainless steel right-angle single-head electric heating tube not only needs to produce good quality, suitable aperture in addition to convenient replacement of stainless steel right-angle single-head electric heating tube, thus prolonging the service life of the heating tube itself.
4. Do not drill holes at both ends, so that the stainless steel right-angle single-head electric heating tube dissipates poor heat dissipation, and the temperature of the heated body is uneven.
5. Attention should be paid to the magnesium oxide powder at the end of the outlet.
6. Boot use, it is best to preheat for 5 minutes, the risk of leakage, the use of electric heating machinery must be equipped with a grounding wire.
7. It should be fixed and avoid the use of heat conduction mud.
8. Precautions for use: mold heating, it is strictly forbidden to use empty burning or boiling water.
9. Precautions for usual inventory: placed in a dry place with air, sealed plastic bags, and it is strictly forbidden to place them in a humid environment. When the insulation is low, it can be dried in a 200 degree oven.
VI.Single -ended electric heating pipe description
Single -rooted pipe connecting power: Cable directly according to the voltage size, usually 220V, a fire line, a zero wire; 380V, if there are only 2 wiring columns, then you can connect 2 fire lines.
Multi -rooted tube connection power supply: You can adopt: parallel, series, triangle connection, or Y -type connection method. If you do n’t understand, you can consult our sales customer service.
VII. Ordering instructions for Single head heating pipe.Please provide the following parameters:
3. Pipe diameter
5. Lead length
6. Working environment
7. The surface temperature of the heating tube during operation
8. Lead type and length