dakin gwajin Muffle Furnace

Babban manufar

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 Gabatarwa

Wani sabon nau’in wutar lantarki mai ceton makamashi da kansa ya haɓaka kuma ya samar. Yana da tsarin harsashi mai sau biyu mai dacewa, yanayin zafin jikin ƙasa da ƙasa ko daidai da 40 ℃, kuma bayyanar kyakkyawa ce kuma mai karimci. Ana sarrafa shi ta farantin karfe mai sanyi, kayan aikin injin na CNC, manyan injin yanke laser, da injin lanƙwasa na CNC. A saman yana da kyau, na marmari, da launi biyu. Ana fesa foda oxyidized don cimma dorewa, mara dushewa, zazzabi mai zafi da tsayayyar tsatsa.

Abun dumama: Zaɓi abubuwan dumama daban -daban gwargwadon zafin wutar makera. Abubuwa masu dumama sun kasu zuwa: waya wutar wutar lantarki, ƙungiyar juriya, sandar carbide silicon, molybdenum sanda, da molybdenum waya.

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, tanderun kayan da aka shigo da shi mai nauyi mai nauyi alumina yumbu, babban taurin kai, ba zai iya wadatar da foda mai zafi ba, ƙimar zafin jiki, daidaitaccen masana’antu

2, jikin dumama an yi shi da waya mai juriya / silicon carbide / molybdenum disilicide, zai iya tsayayya da manyan kaya, tsayayye da tsawon rai, daidaiton daidaiton zafin jiki Field

3, ƙirar ƙirar ƙirar ƙirar ƙira, saurin dumama, daidaiton zafin jiki, girman daidai da masana’anta don haɓaka ingancin wutar makera sau 3,

4, madaidaicin ma’aunin madaidaicin madaidaicin sarrafa zafin jiki, ƙaramin zafin ja, tare da rama zafin jiki da gyaran zafin jiki, daidaiton sarrafa zafin jiki na ±. 1 deg.] C (akwai takardar shaidar gwajin da wani na uku ya bayar)

5, buɗe ƙofar gefe, buɗewa cikin sauƙi, na iya zama 360 juyawa ℃

6, farantin karfe na casing biyu, zazzabin tsatsa na tsatsa.

7, ana amfani da kayan lantarki a cikin samfuran Yammacin Yammacin Turai, tare da kariya ta ruwa, abin dogaro

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

9, sarrafa microcomputer, mai sarrafa PID mai hankali, kashi 30 na tsarin zafin jiki mai aiki, aiki na atomatik ba tare da tsaro ba (haɓakawa da ragewa ta atomatik, zafi)

10, ta software ta mu, Intanet da kwamfuta, yana ba da damar murhun wutar lantarki guda ɗaya ko mahara, sa ido na ainihi, tarihi, rahotannin fitarwa da sauran ayyuka; za a iya shigar da na’urorin yin rikodin marasa takarda, ajiyar bayanai, fitarwa;

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

C. Technical parameters

Abun zafin jiki	600 ℃ -1200 ℃	1400 ℃	1600 ℃	1700 ℃	180O ℃
AC awon karfin wuta	220V / 380V	220V / 380V	220V / 380V	220V / 380V	220V / 380V
Operating zazzabi	1200 ℃	1400 ℃	1600 ℃	1700 ℃	180O ℃
Zazzabi mai aiki na dogon lokaci	1150 ℃	1350 ℃	1550 ℃	1650 ℃	175O ℃
Daidaitawar yanayin zafin jiki	± 1 ℃	± 1 ℃	± 1 ℃	± 1 ℃	± 1 ℃
Temperature measuring element and temperature range	Nickel-chromium-nickel-silicon K temperature measurement range 0-1350 ℃	Yanayin zafin jiki na platinum da rhodium S shine 0-1700 ℃	Yanayin zafin jiki na platinum rhodium platinum B shine 0-1820 ℃	Yanayin zafin jiki na platinum rhodium platinum B shine 0-1820 ℃	Platinum rhodium platinum or fiber optic infrared temperature measurement
Rawan zafi	daidaitacce	daidaitacce	daidaitacce	daidaitacce	daidaitacce
Zafi mai zafi	Resistance waya / silicon carbide sanda	Silicon carbide rod	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	High tsarki alumina fiberboard	High-purity alumina zirconium-containing fiberboard	Imported high-purity alumina fiberboard	An shigo da Kayan Kayayyakin Harshen Morgan	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
Hasken wutar zafi	Degrees 45 digiri	Degrees 45 digiri	Degrees 45 digiri	Degrees 45 digiri	Degrees 45 digiri
Rawan zafi	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 )
Zafi mai zafi	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.
Wutar makera	Ana sarrafa jikin tanderun ta kayan aikin injin CNC, kuma ana yin shi ta hanyar gogewa, niƙa, ɗorawa, phosphating, fesa filastik foda, yin burodi mai zafi, da dai sauransu, daidaita launi biyu, labari da kyakkyawan bayyanar, tare da juriya na acid da alkali, juriya na lalata, tsayayyen zafin jiki, Mai sauƙin tsaftacewa da sauran fa’idodi
Tsarin wutar makera	The electric furnace body adopts an air-cooled double-layer furnace body structure to ensure a good working environment
Door opening method	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 )
Abubuwan Hanya	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 .
Zazzabi harsashin wutar makera	Long-term use does not stop the furnace, the shell temperature is less than 45 degrees
Hanyar sanyaya	Double-layer furnace shell, air-cooled
kare	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
iko	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 .
Sigogin nunawa	Zazzabi, lambar sashin zafin jiki, lokacin sashi, lokacin da ya rage, yawan ƙarfin fitarwa, ƙarfin lantarki, halin yanzu, da sauransu.
Button	Maballin da aka shigo da shi yana da rayuwar sabis fiye da sau 100,000 kuma yana da alamar 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	Aikin sarrafa kwamfuta na kwamfuta, za ku iya shigar da saituna: za a iya shigar da masu lankwasa da yawa a lokaci guda, kuma ana iya kiransu ba da son rai ba yayin amfani.
Random Na’urorin haɗi	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.
Yanayin garanti da lokacin	The electric furnace is guaranteed for one year free of charge, heating elements and thermocouples are not guaranteed (free replacement for natural damage within three months)
Abokin ciniki na tilas	1 , a crucible, sagger, corundum pad / SiC plate 2, software na sarrafa kwamfuta da kayan masarufi 3 , touch-screen human-machine interactive control software and hardware 4 , supplies: a heat element
Tsanani	Domin kada ya shafi rayuwar sabis na tanderun wutar lantarki, muna ba da shawarar cewa ƙimar dumama da sanyaya ya zama 10-20 ℃ /min, (za a gajarta rayuwar sabis na kayan dumama idan dumama yayi sauri) This box furnace does not use a vacuum seal structure, so no flammable and explosive gas can be passed into it After this box furnace is used for a period of time, tiny cracks will appear in the furnace. This is a normal phenomenon and will not affect the use. At the same time, it can be repaired with alumina coating. It is not recommended to pass in corrosive gas. If you want to pass in strong corrosive gas such as S , Na, etc., please inform in advance and we will treat the furnace Ba za a iya fitar da babban zafin zafin ba zuwa kasan tanderun, kuma za a iya ware makircin ta hanyar farantin goyan baya ko alumina foda. The instrument should be placed in a well-ventilated, non-humid place.
Jerin Tattarawa	Furnaya daga cikin tanderun wutar lantarki, na asali guda biyu, sanduna biyu, toshe murfin zafi ɗaya don ƙofar tanderu, ƙugiyoyi masu ƙyalli guda ɗaya, safofin hannu guda biyu masu tsananin zafi, littafin jagora guda ɗaya, da bayanin isar da siyarwa ɗaya.
Shipping matters	Kunshin murhun wutar lantarki shine fakitin takarda na katako Free domestic delivery (free delivery in the urban area) Za mu ɗauki alhakin duk wata lalacewar da ta faru yayin safarar wutar wutar lantarki Hanyoyin dabaru: sufuri ta mota, layin dogo, jirgi (fitowar kasuwancin ƙasashen waje), iska (fitowar kasuwancin ƙasashen waje), sufuri da kamfaninmu ya nada ta abin hawa na musamman (kunshe cikin katunan katako)

Ana iya daidaita girman tanderun gwargwadon bukatun abokin ciniki!

Girman makera mm	Voltage v	Kwarfin kw	control precision
200 × 150 × 150	220 / 380	4	± 1
200 × 200 × 200	220 / 380	6	± 1
300 × 200 × 200	220 / 380	8	± 1
300 × 300 × 300	220 / 380	10	± 1
400 × 300 × 300	220 / 380	12	± 1
500 × 300 × 200	220 / 380	15	± 1
500 × 300 × 300	380	18	± 1
500 × 500 × 500	380	25	± 1
800 × 500 × 500	380	40	± 1
1200 × 500 × 500	380	85	± 1