laabu Muffle Ọkụ

Ebumnuche bụ isi

Muffle furnace , box-type muffle furnace is widely used in laboratories , universities, scientific research institutes, industrial and mining enterprises for high temperature sintering, metal annealing, chemical industry, metallurgy, ceramics, new material development, organic matter ashing, and quality testing. also apply to the military, electronics, pharmaceuticals, specialty materials and other production and experiments . According to different atmospheres, different temperatures, different heating elements are used to satisfy different process experiments and specially manufactured , box-type resistance furnaces .

Product Okwu Mmalite

Ụdị ọkụ eletrik ọhụrụ na-azọpụta ọkụ n’onwe ya mepụtara ma mepụta ya. Ọ nwere usoro mkpuchi shei nwere okpukpu abụọ, ihu igwe dị elu erughị ma ọ bụ hara ka 40 ℃, ọdịdị ahụ mara mma ma na-emesapụ aka. A na-edozi ya site na efere nchara oyi, igwe igwe CNC, igwe ịkpụ laser dị elu, na igwe CNC na-ehulata. N’elu ya mara mma, dị okomoko, na agba abụọ. A na-efesa ntụ ntụ oxidized ka ọ wee nweta ọgwụgwọ na-adịgide adịgide, na-adịghị ada ada, oke okpomọkụ na corrosion na-eguzogide ọgwụgwọ.

Ihe na -ekpo ọkụ: Họrọ ihe ọkụ dị iche iche dị ka ọkụ ọkụ si dị. A na -ekewa ihe ndị na -ekpo ọkụ: waya ọkụ eletrik, otu nguzogide, mkpanaka carbide silicon, molybdenum silicon, na waya molybdenum.

Liner material: The liner is made of imported temperature refractory materials and constructed by the craftsmanship. Strong thermal shock resistance, good corrosion resistance, no collapse, no crystallization, no slag, and long service life!

Temperature control mode: microcomputer intelligent adjustment technology, PID adjustment, automatic control, self-tuning function; multi-segment program programming, and can control various heating, heat preservation, and cooling programs; power adjustment; high temperature control accuracy; integrated module thyristor control , Phase shift trigger. Protection device: independent over-temperature protection, over-voltage, over-current, leakage, short-circuit protection, etc., with a high degree of automation, and all indicators have reached the level.

B. Product features

1, ọkụ nke ihe a na -ebubata dị fechaa dị elu ịdị ọcha alumina seramiiki, ike siri ike, enweghị ike ị nweta ntụ ntụ dị elu, oke okpomọkụ na -emebi emebi, ọkọlọtọ ụlọ ọrụ na -akwụghị ụgwọ.

2, a na -eji ọkụ na -eguzogide ọkụ / silicon carbide / molybdenum disilicide, nwere ike iguzogide ibu dị ukwuu, kwụsiri ike na ogologo ndụ, ezigbo ịdị n’otu ikuku Ubi

3, njikwa njikwa okpomọkụ echekwara echebe, ọsọ ọkụ, ịdị n’otu okpomọkụ, otu nha karịa ụlọ ọrụ iji melite arụmọrụ nke ọkụ ọkụ ọkụ ugboro atọ,

4, smart smart elu njikwa okpomọkụ zuru oke, obere okpomọkụ na -acha ọbara ọbara, yana nkwụghachi ụgwọ okpomọkụ na mgbazi okpomọkụ, izizi njikwa okpomọkụ nke ±. 1 deg.] C (asambodo ule dị nke onye nke atọ nyere)

5, ọnụ ụzọ mepere emepe, mepere ngwa ngwa, nwere ike ịbụ 360 na -atụgharị ℃

6, efere okpukpu abụọ nke okpukpu abụọ, okpomọkụ ọgwụgwọ nchara nchara;

7, a na -eji akụrụngwa elektrọnik na ngwaahịa West German, yana nchedo mgbapụta, ntụkwasị obi

8 , over-temperature alarm and power failure, leakage protection, reliable operation

9, njikwa microcomputer, onye na -achịkwa PID nwere ọgụgụ isi, usoro ihe omume 30 nke mmemme, arụmọrụ akpaka na -enweghị onye na -eche nche (ịkwalite na iwetulata akpaka, ikpo ọkụ)

10, site na ngwanrọ anyị, ịntanetị na kọmpụta, na-enyere otu stovu eletriki njikwa otu ma ọ bụ ọtụtụ, nsuso oge, akụkọ ihe mere eme, mkpesa mmepụta na ọrụ ndị ọzọ; enwere ike itinye ngwaọrụ ndekọ na -enweghị akwụkwọ, nchekwa data, mmepụta;

11. Temperature category: 600 ℃ 800 ℃ 1000 ℃ 1200 ℃ 1400 ℃ 1600 ℃ 1700 ℃ 1800 ℃

C. Technical parameters

Ihe okpomoku	600 ℃ -1200 ℃	1400 ℃	1600 ℃	1700 ℃	180O ℃
Volta AC	220V / 380V	220V / 380V	220V / 380V	220V / 380V	220V / 380V
operating okpomọkụ	1200 ℃	1400 ℃	1600 ℃	1700 ℃	180O ℃
Ogologo oge ọrụ okpomọkụ	1150 ℃	1350 ℃	1550 ℃	1650 ℃	175O ℃
Okpomoku na-achịkwa ziri ezi	± 1 ℃	± 1 ℃	± 1 ℃	± 1 ℃	± 1 ℃
Igwe ihe nlele na oke okpomọkụ	Nickel-chromium-nickel-silicon K temperature measurement range 0-1350 ℃	Oke okpomọkụ nke platinum na rhodium S bụ 0-1700 ℃	Oke okpomọkụ nke platinum rhodium platinum B bụ 0-1820 ℃	Oke okpomọkụ nke platinum rhodium platinum B bụ 0-1820 ℃	Platinum rhodium platinum or fiber optic infrared temperature measurement
Ọnụgụ ọkụ	kemeghi	kemeghi	kemeghi	kemeghi	kemeghi
Okpomoku di	Mkpanaka waya / mkpanaka carbide silicon	Silicon carbide mkpanaka	1800 silicon molybdenum rod	1800 silicon molybdenum rod	1900 silicon molybdenum rod
Installation location and method of heating element	Installed vertically on both sides of the furnace	Installed vertically on both sides of the furnace	Installed vertically on both sides of the furnace	Installed vertically on both sides of the furnace	Installed vertically on both sides of the furnace
Refractory	Akwa ọcha alumina fiberboard	High-purity alumina zirconium-containing fiberboard	Imported high-purity alumina fiberboard	Akụrụngwa Dị Mfe nke Morgan bubatara	Imported high-purity Morgan lightweight materials
Cooling structure	Double-layer furnace shell, air-cooled	Double-layer furnace shell, air-cooled	Double-layer furnace shell, air-cooled	Double-layer furnace shell, air-cooled	Double-layer furnace shell, air-cooled
Ọkụ ọkụ	45 ogo	45 ogo	45 ogo	45 ogo	45 ogo
Ọnụgụ ọkụ	The heating rate can be adjusted freely, the adjustment range: the heating rate is 40 degrees per minute ( 40 degrees /min ), the slow heating rate is 1 degree per hour ( 1 degrees /h )
Okpomoku di	Using U type 1800 molybdenum disilicide, molybdenum disilicide to a molybdenum disilicide heating element is made of a base element surface temperature of 1800 deg.] C , which is used in a high temperature oxidizing atmosphere, glassy surface, a layer of light generating The dense glass film can protect the silicon molybdenum rod from oxidation. Therefore, the silicon molybdenum rod element has high temperature. Under normal operation, the resistance of the element generally does not change with the length of use. Therefore, the old and new components can be mixed.
Ọkụ	A na-arụzi ahụ ọkụ ahụ site na igwe igwe CNC, a na-eme ya site na ịchacha, egwe ọka, ịtụtụ ọka, phosphating, fesaa ntụ ntụ plastik, achịcha nwere oke okpomọkụ, wdg, nha agba abụọ, akwụkwọ akụkọ na ọmarịcha ọdịdị, yana nguzogide acid na alkali, nguzogide corrosion, nguzogide okpomọkụ dị elu, Ọ dị mfe ihicha yana uru ndị ọzọ
Ọdịdị ọkụ	The electric furnace body adopts an air-cooled double-layer furnace body structure to ensure a good working environment
Ụzọ mmeghe ụzọ	The opening method of the furnace door is 180 degrees sideways in the axial direction , and the furnace door can be rotated 360 degrees to avoid the inner wall of the furnace door from roasting to the arm during high temperature reclaiming.
Refractory	Furnace lining is made of imported Morgan fiber material, high temperature, low heat storage, resistance to rapid heat and cold, no cracks, no slag, and good insulation performance (the energy saving effect is more than 80% of the old electric furnace )
Ihe mkpuchi ihe	It adopts three layers of insulation, namely: aluminum silicate fiber board, alumina fiber board, and alumina (polycrystalline) fiber board. The energy saving effect is more than 80% of the old electric furnace .
Ọkụ shei okpomọkụ	Long-term use does not stop the furnace, the shell temperature is less than 45 degrees
usoro jụrụ	Double-layer furnace shell, air-cooled
chebe	Adopt integrated modular control unit, accurate control accuracy, and designed dual-loop control and dual-loop protection, with overshoot, overshoot, undershoot, segment couple, phase loss, overvoltage, overcurrent, overtemperature, current feedback , Soft start and other protection
akara	The closed-loop technology is used for the trigger control of the thyristor module, the phase-shifting trigger control mode, the output voltage, current or power is continuously adjustable, and it has the characteristics of constant voltage, constant current or constant power; the current loop is the inner loop, and the voltage loop is the outer loop. When the load is suddenly added or the load current exceeds the current limit value, the output current of the * voltage regulator is within the rated current range to ensure that the output and the voltage regulator work normally; at the same time, the voltage loop also participates in the regulation to make the output of the voltage regulator current is * within the rated current range, to maintain a constant output current and voltage on the premise that there is sufficient balance adjustment; heat generating element to reach the protective avoid shock hazard, current and voltage, and achieve a reliable control effect control accuracy .
Ngosipụta akụkụ	Okpomọkụ, ọnụọgụ nke ọnọdụ okpomọkụ, oge nkewa, oge fọdụrụ, pasent ike mmepụta, voltaji, ugbu a, wdg.
Button	Bọtị mbubata nwere ndụ ọrụ ihe karịrị ugboro 100,000 ma nwee akara ngosi LED.
Temperature curve setting	Using intelligent temperature controller, equipped with standard PID , artificial intelligence adjustment APID or MPT and other adjustment methods, with self-tuning and self-learning functions, excellent control characteristics without overshoot and no undershoot, with 30- segment program control function, Realize the temperature rise and fall control of any slope, with programmable / operable commands such as jump (cycle), run, pause and stop , and allow to modify the program at any time during the control operation of the program; adopt artificial intelligence with curve fitting function Adjust the algorithm to obtain a smooth and smooth curve control effect;
Multiple curve input	Ọrụ njikwa mmemme microcomputer, ị nwere ike tinye ntọala: enwere ike tinye ọtụtụ akụkụ n’otu oge, enwere ike ịkpọ ha aka ike n’oge eji.
Ngwa Random	Two spare components, two sets of rods, one heat insulation plug for the furnace door, one crucible tongs, one pair of high temperature gloves, one manual and one certificate.
Ogologo oge na akwụkwọ ikike	A na -ekwe nkwa ọkụ ọkụ eletrik maka otu afọ na -akwụghị ụgwọ, ihe ndị na -ekpo ọkụ na thermocouples anaghị ekwe nkwa (ngbanwe n’efu maka mmebi anụ ahụ n’ime ọnwa atọ)
Onye ahịa nhọrọ	1 , a crucible, sagger, corundum pad / SiC plate 2, ngwanrọ njikwa kọmputa na ngwaike 3 , touch-screen human-machine interactive control software and hardware 4 , supplies: a heat element
anya	Ka anyị ghara imetụta ndụ ọrụ nke ọkụ eletrik, anyị na-akwado ka ọnụego kpo oku na ọnụego jụrụ oyi bụrụ 10-20 ℃ /min, (a ga-ebelata ndụ ọrụ nke ihe na-ekpo ọkụ ma ọ bụrụ na kpo oku dị oke ngwa) This box furnace does not use a vacuum seal structure, so no flammable and explosive gas can be passed into it Mgbe ejiri igbe ọkụ a ruo oge ụfọdụ, obere mgbawa ga -apụta n’ime ọkụ. Nke a bụ ihe a na -ahụkarị, ọ gaghị emetụtakwa ojiji. N’otu oge ahụ, enwere ike idozi ya na mkpuchi alumina. A naghị atụ aro ka ị gafere na gas na -emebi emebi. Ọ bụrụ na ịchọrọ ịgafe na gas na -emebi emebi dị ka S, Na, wdg, biko gwa tupu oge eruo na anyị ga -emeso ọkụ ahụ ọkụ. Enweghị ike ị nweta ihe ngwọta ọkụ dị elu na ala nke ọkụ ahụ, na atụmatụ ịzere nwere ike kewapụrụ ya site na efere nkwado ma ọ bụ ntụ ntụ alumina. Ekwesịrị itinye ngwa ahụ na ebe ikuku na-adị mma, na-adịghị mmiri mmiri.
Ndepụta nkwakọ ihe	Otu ọkụ eletrik, ihe mbido abụọ, mkpanaka abụọ, otu ihe mkpuchi mkpuchi maka ọnụ ụzọ ọkụ, otu nkịrịka achịcha, otu ụzọ uwe aka dị elu, otu akwụkwọ ntuziaka, na otu akwụkwọ nnyefe ahịa.
Mbupu ihe	Nkwakọ ngwaahịa nke stovu eletriki bụ akwụkwọ nkwakọ ngwaahịa pallet Nnyefe ụlọ n’efu (nnyefe n’efu na mpaghara obodo) Anyị ga -ahụ maka mmebi ọ bụla nke mere n’oge njem ọkụ ọkụ eletrik Usoro lọjistik: njem n’ụgbọ ala, ụgbọ okporo ígwè, ụgbọ mmiri (mbupụ azụmaahịa azụmaahịa), ikuku (mbupụ azụmaahịa azụmaahịa), ụgbọ njem nke ụlọ ọrụ anyị họpụtara site n’ụgbọ ala pụrụ iche (juru n’ọnụ na katọn osisi)

Enwere ike ịhazi oke ọkụ dịka ihe ndị ahịa chọrọ si dị!

Ọkụ ọkụ mm	Voltaji v	Ike kw	njikwa nkenke
200 × 150 × 150	220 / 380	4	± 1 bụ.
200 × 200 × 200	220 / 380	6	± 1 bụ.
300 × 200 × 200	220 / 380	8	± 1 bụ.
300 × 300 × 300	220 / 380	10	± 1 bụ.
400 × 300 × 300	220 / 380	12	± 1 bụ.
500 × 300 × 200	220 / 380	15	± 1 bụ.
500 × 300 × 300	380	18	± 1 bụ.
500 × 500 × 500	380	25	± 1 bụ.
800 × 500 × 500	380	40	± 1 bụ.
1200 × 500 × 500	380	85	± 1 bụ.