- 09
- Sep
rabhoritari Muffle Vira
rabhoritari Muffle Vira
Chinangwa chikuru
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 Introduction
Rudzi rutsva rwemagetsi-anoponesa vira remagetsi rakazvimiririra rakagadzirwa uye rakagadzirwa. Iyo ine inonzwisisika yakapetwa-marara ganda dhizaini, iyo tembiricha yepasi ishoma kana kuti yakaenzana ne40 ℃, uye chimiro chacho chakanaka uye chine rupo. Inogadziriswa neinotonhora-yakakungurutswa simbi simbi, CNC maturusi maturusi, yakakwira-chaiyo laser yekucheka michina, uye CNC yekukotama michina. Iyo yepamusoro yakanaka, yakasarudzika, uye maviri-mavara. Iyo yakasanganiswa poda inogadzirwa nemagetsi kuti ishandise yakasimba, isina-kupera, yakanyanya-tembiricha uye ngura isingagadzirike pamusoro pekurapa.
Heating element: Sarudza dzakasiyana kudziyisa zvinhu zvinoenderana neiyo tembiricha tembiricha. Heating zvinhu zvakakamurwa kuva: yemagetsi tiraira waya, kuramba bhendi, nesilicon carbide tsvimbo, silicon molybdenum tsvimbo, uye 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, choto chekupinza zvinhu chakareruka kukwirira kuchena alumina zvedongo zvinhu, kukwirira kuomarara, haigone yakakwira tembiricha poda, yakanyanya tembiricha sintering ,, inoshanduka yemahara indasitiri standard
2, iyo yekudziya muviri inoumbwa nemishonga waya / silicon carbide / molybdenum disilicide, inogona kumira mitoro mikuru, hwakagadzikana uye hwakareba hupenyu, yakanaka tembiricha yakafanana Munda
3.
4. 1 deg.] C (iripo test chitupa chakapihwa neumwe munhu)
5, kuvhurika kwemusuwo, kuvhurika zviri nyore, kunogona kuita 360 kutenderera ℃
6, kaviri casing simbi ndiro, pamusoro ngura kupenda kurapwa tembiricha;
7, zvigadzirwa zvemagetsi zvinoshandiswa muWest Germany zvigadzirwa, zvine leakage dziviriro, yakavimbika
8 , over-temperature alarm and power failure, leakage protection, reliable operation
9.
10, nesoftware yedu, Internet uye komputa, ichigonesa imwe kana yakawandisa kure kudzora magetsi chitofu, chaiyo-nguva yekutevera, nhoroondo, kuburitsa mishumo uye mamwe mabasa; inogona kuiswa isina mapepa ekurekodha zvishandiso, dhata rekuchengetedza, zvinobuda;
11. Temperature category: 600 ℃ 800 ℃ 1000 ℃ 1200 ℃ 1400 ℃ 1600 ℃ 1700 ℃ 1800 ℃
C. Technical parameters
| Chinhu chekupisa | 600 ℃ -1200 ℃ | 1400 ℃ | 1600 ℃ | 1700 ℃ | 180O ℃ |
| Voltage AC | 220V / 380V | 220V / 380V | 220V / 380V | 220V / 380V | 220V / 380V |
| uchishandisa tembiricha | 1200 ℃ | 1400 ℃ | 1600 ℃ | 1700 ℃ | 180O ℃ |
| Yenguva refu yekushanda tembiricha | 1150 ℃ | 1350 ℃ | 1550 ℃ | 1650 ℃ | 175O ℃ |
| Tembiricha kudzora kunyatso | ± 1 ℃ | ± 1 ℃ | ± 1 ℃ | ± 1 ℃ | ± 1 ℃ |
| Temperature measuring element and temperature range | Nickel-chromium-nickel-silicon K tembiricha kuyera chiyero 0-1350 ℃ | Iyo tembiricha renji yeplatinum uye rhodium S ndeye 0-1700 ℃ | Iko tembiricha renji yeplatinum rhodium platinum B iri 0-1820 ℃ | Iko tembiricha renji yeplatinum rhodium platinum B iri 0-1820 ℃ | Platinum rhodium platinum or fiber optic infrared temperature measurement |
| Kuchengeta kwezinga | chinjika | chinjika | chinjika | chinjika | chinjika |
| Kupisa chinhu | Kuramba waya / silicon carbide tsvimbo | 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 | Yakachena kuchena alumina fiberboard | High-purity alumina zirconium-containing fiberboard | Imported high-purity alumina fiberboard | Yakatengwa Morgan Lightweight Zvinhu | 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 |
| Ivira yekutonhora | ≤ 45 madhigirii | ≤ 45 madhigirii | ≤ 45 madhigirii | ≤ 45 madhigirii | ≤ 45 madhigirii |
| Kuchengeta kwezinga | 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 ) | ||||
| Kupisa chinhu | 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. | ||||
| Ificha | Muviri wevira unogadziriswa neCCC maturusi emuchina, uye inoitwa nekukorobha, kukuya, kunhonga, phosphating, kupuruzira hupfu hwepurasitiki, kubheka-kwakanyanya-tembiricha, nezvimwewo, maviri-mavara anoenderana, inoverengeka uye chitarisiko chakanaka, neacid uye alkali kuramba, ngura nemishonga, mukuru tembiricha nemishonga, Nyore kuchenesa nezvimwe zvakanaka | ||||
| Chimiro chemoto | 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 ) | ||||
| Kuchengetedza Zvinhu | 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 . | ||||
| Vira remoto tembiricha | Long-term use does not stop the furnace, the shell temperature is less than 45 degrees | ||||
| kutonhora nzira | Double-layer furnace shell, air-cooled | ||||
| chengetedza | 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 | ||||
| masimba | 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 . | ||||
| Ratidza paramita | Kupisa, tembiricha chikamu chikamu, chidimbu nguva, yasara nguva, kuburitsa simba muzana, voltage, ikozvino, nezvimwe. | ||||
| bhatani | Bhatani rakapinzwa rine hupenyu hwebasa rinopfuura zviuru zana uye rine chiratidzo cheLED. | ||||
| 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 | Microcomputer chirongwa chinodzora basa, iwe unogona kuisa marongero: akati wandei ma curves anogona kuisa panguva imwe chete, uye ivo vanogona kunzi vanomanikidza panguva yekushandisa. | ||||
| Random Zvishongedzo | 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. | ||||
| Waranti chiyero uye nguva | 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) | ||||
| Customer optional | 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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| Precautions | 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 Iyo yepamusoro tembiricha mhinduro haigone kuburitswa kusvika pasi pechoto, uye iyo inodzivirira chirongwa inogona kusarudzika neiyo inotsigira ndiro kana alumina upfu The instrument should be placed in a well-ventilated, non-humid place. |
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| Packing List | Choto chemagetsi, maviri epamberi epamberi, maviri seti matanda, imwe yekudziya kupisa plug yemusuwo wevira, imwe mbambo, tambo imwe yekupisa tembiricha. | ||||
| Shipping matters | Iko kurongedzwa kwechitofu chemagetsi ipuranga remapepa pallet kurongedza
Free domestic delivery (free delivery in the urban area) Tichava nemhosva yekukuvara kunoitika panguva yekufambisa kwevira remagetsi Logistics nzira: kutakurwa nemotokari, njanji, ngarava (yekunze kutengeserana kunze kwenyika), mhepo (yekunze kutengeserana kunze kwenyika), kutakurwa nekambani yedu yakadomwa nemhando yakasarudzika mota (yakazara mumapuranga emabhokisi) |
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Saizi yevira inogona kugadziridzwa zvinoenderana nezvinodiwa nevatengi!
| 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 |
