- 09
- Sep
Tungku Meredam laboratorium
Tungku Meredam laboratorium
Tujuan utama
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 .
- Produk Pendahuluan
Jenis baru tungku listrik hemat energi dikembangkan dan diproduksi secara mandiri. Ini memiliki struktur cangkang lapisan ganda yang masuk akal, suhu permukaan kurang dari atau sama dengan 40 , dan penampilannya indah dan murah hati. Ini diproses oleh pelat baja canai dingin, peralatan mesin CNC, mesin pemotong laser presisi tinggi, dan mesin bending CNC. Permukaannya indah, mewah, dan dua warna. Bubuk teroksidasi disemprotkan secara elektrostatik untuk mencapai perawatan permukaan yang tahan lama, tidak memudar, bersuhu tinggi, dan tahan korosi.
Elemen pemanas: Pilih elemen pemanas yang berbeda sesuai dengan suhu tungku. Elemen pemanas dibagi menjadi: kawat tungku listrik, pita resistansi, batang silikon karbida, batang silikon molibdenum, dan kawat molibdenum.
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, tungku bahan impor bahan keramik alumina kemurnian tinggi ringan, kekerasan tinggi, tidak mampu membeli bubuk suhu tinggi, sintering suhu tinggi,, standar industri bebas volatil
2, tubuh pemanas terbuat dari kawat resistansi / silikon karbida / molibdenum disilisida, dapat menahan beban besar, umur yang stabil dan panjang, keseragaman suhu yang baik
3, kontrol suhu desain yang dipatenkan, kecepatan pemanasan, keseragaman suhu, ukuran yang sama dari industri untuk meningkatkan efisiensi tungku sintering 3 kali lebih banyak,
4, smart meter kontrol suhu presisi tinggi, suhu merah kecil, dengan kompensasi suhu dan koreksi suhu, akurasi kontrol suhu ±. 1 deg.] C ( tersedia sertifikat uji yang dikeluarkan oleh pihak ketiga )
5, bukaan sisi pintu, dibuka dengan mudah, bisa berputar 360
6, pelat baja casing ganda, suhu perawatan cat karat permukaan;
7, komponen elektronik digunakan dalam produk Jerman Barat, dengan perlindungan kebocoran, andal
8 , over-temperature alarm and power failure, leakage protection, reliable operation
9, kontrol komputer mikro, regulator PID cerdas, kurva suhu yang dapat diprogram 30 segmen, operasi otomatis tanpa pelindung (menaikkan dan menurunkan otomatis, panas)
10 , dengan perangkat lunak kami, Internet dan komputer, memungkinkan satu atau beberapa remote control kompor listrik, pelacakan real-time, sejarah, laporan output dan fungsi lainnya; dapat dipasang perangkat perekam tanpa kertas, penyimpanan data, keluaran;
11. Temperature category: 600 ℃ 800 ℃ 1000 ℃ 1200 ℃ 1400 ℃ 1600 ℃ 1700 ℃ 1800 ℃
C. Technical parameters
| Item suhu | 600 -1200 | 1400 ℃ | 1600 ℃ | 1700 ℃ | 180O ℃ |
| Tegangan AC | 220V / 380V | 220V / 380V | 220V / 380V | 220V / 380V | 220V / 380V |
| Suhu Operasional | 1200 ℃ | 1400 ℃ | 1600 ℃ | 1700 ℃ | 180O ℃ |
| Suhu kerja jangka panjang | 1150 ℃ | 1350 ℃ | 1550 ℃ | 1650 ℃ | 175O ℃ |
| Akurasi kontrol suhu | ± 1 | ± 1 | ± 1 | ± 1 | ± 1 |
| Temperature measuring element and temperature range | Nickel-chromium-nickel-silicon K temperature measurement range 0-1350 ℃ | Kisaran suhu platinum dan rhodium S adalah 0-1700 | Kisaran suhu platinum rhodium platinum B adalah 0-1820 | Kisaran suhu platinum rhodium platinum B adalah 0-1820 | Platinum rhodium platinum or fiber optic infrared temperature measurement |
| Tingkat pemanasan | adjustable | adjustable | adjustable | adjustable | adjustable |
| Elemen pemanas | Kawat resistansi / batang silikon karbida | Batang silikon karbida | 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 |
| Tahan panas | Papan serat alumina kemurnian tinggi | High-purity alumina zirconium-containing fiberboard | Imported high-purity alumina fiberboard | Bahan Ringan Morgan yang Diimpor | 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 |
| Suhu tungku | ≤ 45 derajat | ≤ 45 derajat | ≤ 45 derajat | ≤ 45 derajat | ≤ 45 derajat |
| Tingkat pemanasan | 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 ) | ||||
| Elemen pemanas | 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. | ||||
| Perapian | Tubuh tungku diproses oleh peralatan mesin CNC, dan dibuat dengan memoles, menggiling, mengawetkan, fosfat, menyemprotkan bubuk plastik, memanggang suhu tinggi, dll., pencocokan dua warna, penampilan baru dan cantik, dengan ketahanan asam dan alkali, ketahanan korosi, tahan suhu tinggi, Mudah dibersihkan dan keuntungan lainnya | ||||
| Struktur tungku | 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. | ||||
| Tahan panas | 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 ) | ||||
| Bahan Isolasi | 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 . | ||||
| Suhu cangkang tungku | Long-term use does not stop the furnace, the shell temperature is less than 45 degrees | ||||
| metode pendinginan | Double-layer furnace shell, air-cooled | ||||
| melindungi | 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 | ||||
| kontrol | 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 . | ||||
| Parameter tampilan | Suhu, nomor segmen suhu, waktu segmen, waktu yang tersisa, persentase daya keluaran, tegangan, arus, dll. | ||||
| Tombol | Tombol yang diimpor memiliki masa pakai lebih dari 100,000 kali dan memiliki indikator 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 | Fungsi kontrol program komputer mikro, Anda dapat memasukkan pengaturan: beberapa kurva dapat dimasukkan pada saat yang sama, dan mereka dapat dipanggil secara sewenang-wenang saat digunakan. | ||||
| Aksesoris Acak | 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. | ||||
| Cakupan dan periode garansi | 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) | ||||
| Pelanggan opsional | 1 , a crucible, sagger, corundum pad / SiC plate
2 , computer control software and hardware 3 , touch-screen human-machine interactive control software and hardware 4 , supplies: a heat element |
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| Kewaspadaan | In order not to affect the service life of the electric furnace, we recommend that the heating rate and cooling rate be 10-20 ℃ /min , (the service life of the heating element will be shortened if the heating is too fast)
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 Solusi suhu tinggi tidak dapat bocor ke bagian bawah tungku, dan skema penghindaran dapat diisolasi dengan pelat pendukung atau bubuk alumina The instrument should be placed in a well-ventilated, non-humid place. |
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| Daftar kemasan | Satu tungku listrik, dua dokumen asli cadangan, dua set batang, satu steker insulasi panas untuk pintu tungku, satu penjepit wadah, sepasang sarung tangan suhu tinggi, satu instruksi manual, dan satu catatan pengiriman penjualan. | ||||
| Shipping matters | Kemasan kompor listrik adalah kemasan kertas palet kayu
Free domestic delivery (free delivery in the urban area) Kami akan bertanggung jawab atas segala kerusakan yang terjadi selama pengangkutan tungku listrik Logistics methods: transportation by car, railway, ship (foreign trade export), air (foreign trade export), transportation by our company appointed by special vehicle (packed in wooden cartons) |
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Ukuran tungku dapat disesuaikan sesuai dengan kebutuhan pelanggan!
| Furnace size mm | Voltage v | Power 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 |
