I-Electric Radiant Tube Heaters
Incazelo
Imingcele Yezobuchwepheshe
advantage:
(1) It can ensure the control of the temperature of the atmosphere in the furnace;
(2) Electric radiant tube heaters have a strong heating capacity and high efficiency;
(3) Save heat-resistant steel.
(4) Ukulawula izinga lokushisa, ukufakwa, and maintenance are more convenient, and it is easy to seal;
(5) Since there is no muffle tank in the furnace, the furnace volume is enlarged and the production capacity is improved;
Izici:
1. The electric heating alloy materials used in electric radiant tube heaters should have high resistivity and high electric heat conversion rate. Since the electric radiant tube heaters are placed in the casing, inqubo yokudlulisa ukushisa ihlukile kusici esivamile sokushisa sikagesi esiveziwe. Isivikelo sokushisa sikhulu, futhi izinga lokushisa le-elementi lilawulwa ngesikhathi sokushisa. Ngakho-ke, lapho ukhetha izinto zokwakha, kuyadingeka ukuhlaziya izinga lokushisa lesithando somlilo, izinga lokushisa, kanye nomoya esithandweni somlilo, bese ukhetha izinto zokufudumeza ezifanele.
2. Yenziwe ngamapayipi ensimbi angenakukwazi ukumelana nokushisa adonswa ngaphandle komthungo enziwe ngezinto zokusetshenziswa ezinhle kakhulu. Ifanele ukusebenza ekushiseni okuphezulu, umfutho wengxenye womoya-mpilo ophansi kanye nendawo equkethe i-S no-C.
3. Umnyombo ongaphakathi wamukela intambo yokumelana emise okwe-axial yokuqeda indlela yokushisela
4. Intambo yokumelana kanye nohlaka lwe-ceramic empeleni aluvinjiwe, futhi umehluko wokushisa phakathi kwentambo yokumelana nesithando somlilo mncane
ipharamitha:
(1) Basic data required for calculation
(A): Use temperature t (℃)
(B): Heating electric power P (W)
(C): Component operating voltage U (V)
(D): Length of heating zone L (m)
(2) According to the basic data, combined with the working conditions of the electric heating element, determine the electric heating used
(3) According to the determined electric heating, refer to the known data and check the attached table to obtain the resistance temperature correction
Amathegi ashisayo: electric radiant tube heaters, China, abakhiqiyo, abahlinzeki, indawo yokukhiqiza, umkhuba, Isitolo esithe xaxa, thenga, intengo,
