Wayar thermocouple nau'in K /T/L/E ta China wacce ba ta da waya mai tsawon mita 0.1 zuwa 12mm farashin masana'anta

Wayar thermocouple nau'in K /T/L/E mara waya mara waya 0.1mm zuwa 12mm farashin masana'anta

Takaitaccen Bayani:

Tankii Group galibi yana samar da wayoyi masu amfani da thermocouple, gami da nau'in K, J, T, LE, N, S, R, B
Daga diamita 0.05mm zuwa 12mm, a cikin nau'in waya mai zagaye, waya mai faɗi, da kuma wayar thermocouple mai enamel.
Menene thermocouple?
Madaurin zafi yana ƙunshe da wayoyi biyu na ƙarfe daban-daban da aka haɗa a gefe ɗaya, waɗanda aka sani da mahaɗin aunawa. Lokacin da aka dumama mahaɗin aunawa ko aka sanyaya, yana samar da wutar lantarki mai amfani da zafi wanda za'a iya danganta shi da zafin jiki. Ɗayan ƙarshen, inda ba a haɗa wayoyi ba, an haɗa shi da kayan aikin da ke karanta wannan ƙarfin lantarki. Ana amfani da bambancin zafin jiki tsakanin mahaɗin aunawa da wurin tunani (yawanci a kayan aikin) don tantance ainihin zafin jiki a mahaɗin aunawa.

Aika mana imel

Cikakken Bayani game da Samfurin

Tambayoyin da ake yawan yi akai-akai

Alamun Samfura

Wayar thermocouple nau'in K /T/L/E mara waya mara waya 0.1mm zuwa 12mm farashin masana'anta
Kamfanin Tankii Group galibi yana samar da kayayyakiWayoyin ƙarfe masu ƙarfe na thermocouple, har da nau'inK, J, T, LE, N,S, R, B
diamita daga 0.05mm zuwa 12mm, a cikin nau'iwaya mai zagaye, waya mai faɗi, da kuma wayar thermocouple mai enamel.
Menene thermocouple?
Madaurin zafi yana ƙunshe da wayoyi biyu na ƙarfe daban-daban da aka haɗa a gefe ɗaya, waɗanda aka sani da mahaɗin aunawa. Lokacin da aka dumama mahaɗin aunawa ko aka sanyaya, yana samar da wutar lantarki mai amfani da zafi wanda za'a iya danganta shi da zafin jiki. Ɗayan ƙarshen, inda ba a haɗa wayoyi ba, an haɗa shi da kayan aikin da ke karanta wannan ƙarfin lantarki. Ana amfani da bambancin zafin jiki tsakanin mahaɗin aunawa da wurin tunani (yawanci a kayan aikin) don tantance ainihin zafin jiki a mahaɗin aunawa.

Tankii Nau'ikan da ake da su:

Ɗaya daga cikin abubuwan da za a yi la'akari da su yayin zabar ƙarfe da ake amfani da su a cikin thermocouple shine kewayon zafin da ake amfani da shi. Nau'ikan thermocouple da aka saba amfani da su sun haɗa da:

Nau'in K: Chromel (ƙaramin nickel-chromium) da Alumel (ƙaramin nickel-aluminum). Ana amfani da wannan nau'in sosai kuma yana rufe yanayin zafi mai faɗi.
Nau'in J: Iron da Constantan (ƙarfe mai kama da jan ƙarfe da nickel). Yana da iyakataccen kewayon zafin jiki amma yana da ƙarancin farashi idan aka kwatanta da nau'in K.
Nau'in T: Tagulla da Constantan. Yana da shahara ga aikace-aikacen ƙananan zafin jiki.
Nau'in E: Chromel da Constantan. Yana da mafi girman amsawa kuma ya dace da aikace-aikacen yanayin zafi mai matsakaici.

kumaNau'in S, R, da B (Platinum Rhodium):

Ana amfani da waɗannan nau'ikan don aikace-aikacen zafi mai yawa, suna ba da kwanciyar hankali da juriya ga iskar shaka a yanayin zafi har zuwa +1700°C ga Nau'in S da R, da kuma har zuwa +1800°C ga Nau'in B.

Jagora Mai Kyau ga Nau'in S da R:Gilashin Platinum-Rhodium (Nau'in S yana da kashi 10% na Rhodium, Nau'in R yana da kashi 13% na Rhodium)

Tushen da ba shi da kyau ga Nau'in S da R:Platinum

Jagora Mai Kyau ga Nau'in B:Platinum-30% Rhodium

Tushen da ba shi da kyau ga Nau'in B:Platinum-6% Rhodium

Sigogin Samfura

Matsayin da aka yarda da shi da kuma haƙurin ma'aunin zafi na Tankii:

Maƙallin Thermocouple Nau'i	Matsayi	Matsakaicin zafin jiki ºC	Juriya Mai Yarda /ºC
Nau'in B	2	600~1700	±0.25% t
	3	600~800	±4
	3	800~1700	±0.5%t
Nau'in R(S)	1	0~1100	±1
	1	1100~1600	±[1+(t-1100) ×0.3%]
	2	0~600	±1.5
	2	600~1600	±0.25% t
Nau'in K da Nau'in N	1	-40~1100	±1.5ºC ko ±0.4%t
	2	-40~1300	±2.5ºC ko ±0.75%t
	3	-200~40	±2.5ºC ko ±1.5%t
Nau'in E	1	-40~1100	±1.5ºC ko ±0.4%t
	2	-40~1300	±2.5ºC ko ±0.75%t
	3	-200~40	±2.5ºC ko ±1.5%t
Nau'in J	1	-40~750	±1.5ºC ko ±0.4%t
Nau'in J	2	-40~750	±2.5ºC ko ±0.75%t
Nau'in T	1	-40~350	±0.5ºC ko ±0.4%t
	2	-40~350	±1.0ºC ko ±0.75%t
	3	-200~40	±1.0ºC ko ±1.5%t

Amfani da wayan thermocouple:
1. Dumamawa - Masu ƙona iskar gas don tanda
2. Sanyaya - Daskare
3. Kariyar injin - Yanayin zafi da yanayin zafi na saman
4. Kula da zafin jiki mai yawa - Simintin ƙarfe