laboratoryo ng Muffle furnace

Ang pangunahing layunin

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 .

Panimula ng produkto

Isang bagong uri ng nakakatipid na enerhiya na hurno ng kuryente na nakapag-iisa na binuo at ginawa. Mayroon itong makatwirang istraktura ng dobong-layer na shell, ang temperatura sa ibabaw ay mas mababa sa o katumbas ng 40 ℃, at ang hitsura ay maganda at mapagbigay. Pinoproseso ito ng malamig na pinagsama na plate ng bakal, mga tool ng makina ng CNC, mga makina ng paggupit ng laser na may mataas na katumpakan, at mga machine ng bending ng CNC. Ang ibabaw ay maganda, maluho, at may dalawang kulay. Ang oxidized na pulbos ay electrostatically sprayed upang makamit ang isang matibay, hindi kumukupas, mataas na temperatura at lumalaban sa kalawang na paggamot.

Elementong pampainit: Pumili ng iba’t ibang mga elemento ng pag-init ayon sa temperatura ng pugon. Ang mga elemento ng pag-init ay nahahati sa: electric wire furnace, resist band, silicon carbide rod, silicon molibdenum rod, at molybdenum wire.

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, ang pugon ng mga na-import na materyales magaan ang kadalisayan alumina ceramic materyal, mataas na tigas, hindi kayang bayaran ang isang mataas na temperatura pulbos, mataas na temperatura sintering ,, pabagu-bago ng pamantayan industriya libre

2, ang pampainit na katawan ay gawa sa paglaban wire / silicon carbide / molibdenum disilicide, makatiis ng malalaking karga, matatag at mahabang buhay, mahusay na pagkakapareho ng temperatura sa patlang

3, naka-patent na kontrol sa temperatura ng disenyo, bilis ng pag-init, pagkakapareho ng temperatura, ang parehong laki kaysa sa industriya upang mapabuti ang kahusayan ng sintering furnace ng 3 beses pa,

4, ang matalinong metro mataas na katumpakan ng kontrol sa temperatura, isang maliit na pulang temperatura, na may kompensasyon sa temperatura at pagwawasto ng temperatura, kawastuhan ng kontrol ng temperatura ng ±. 1 deg.] C (magagamit na sertipiko ng pagsubok na inisyu ng isang third party)

5, pagbubukas ng pinto, madaling buksan, maaaring 360 umiikot ℃

6, dobleng casing steel plate, temperatura ng paggamot sa pinturang kalawang sa ibabaw;

7, ang mga elektronikong sangkap ay ginagamit sa mga produktong West West, na may proteksyon sa tagas, maaasahan

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

9, microcomputer control, matalinong regulator ng PID, 30 segment na maaaring iprogramang curve ng temperatura, awtomatikong operasyon nang walang bantay (awtomatikong pagtaas at pagbaba, init)

10, sa pamamagitan ng aming software, Internet at computer, na nagbibigay-daan sa isang solong o maramihang remote control electric stove, pagsubaybay sa real-time, kasaysayan, mga ulat ng output at iba pang mga pagpapaandar; maaaring mai-install ang mga aparato ng walang record na papel, pag-iimbak ng data, output;

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

C. Technical parameters

Item sa temperatura	600 ℃ -1200 ℃	1400 ℃	1600 ℃	1700 ℃	180O ℃
Boltahe AC	220V / 380V	220V / 380V	220V / 380V	220V / 380V	220V / 380V
Operating temperatura	1200 ℃	1400 ℃	1600 ℃	1700 ℃	180O ℃
Pangmatagalang temperatura ng pagtatrabaho	1150 ℃	1350 ℃	1550 ℃	1650 ℃	175O ℃
Katumpakan ng kontrol sa temperatura	± 1 ℃	± 1 ℃	± 1 ℃	± 1 ℃	± 1 ℃
Temperature measuring element and temperature range	Nickel-chromium-nickel-silikon K saklaw sa pagsukat ng temperatura 0-1350 ℃	Ang saklaw ng temperatura ng platinum at rhodium S ay 0-1700 ℃	Ang saklaw ng temperatura ng platinum rhodium platinum B ay 0-1820 ℃	Ang saklaw ng temperatura ng platinum rhodium platinum B ay 0-1820 ℃	Platinum rhodium platinum or fiber optic infrared temperature measurement
Rate ng pag-init	Madaling iakma	Madaling iakma	Madaling iakma	Madaling iakma	Madaling iakma
Elemento ng pampainit	Paglaban wire / silicon carbide rod	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
Matigas ang ulo	Mataas na kadalisayan alumina fiberboard	High-purity alumina zirconium-containing fiberboard	Imported high-purity alumina fiberboard	Na-import na Mga Materyal na Magaang 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
Temperatura ng hurno	≤ 45 degree	≤ 45 degree	≤ 45 degree	≤ 45 degree	≤ 45 degree
Rate ng pag-init	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 )
Elemento ng pampainit	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.
pugon	Ang katawan ng pugon ay pinoproseso ng mga tool ng makina ng CNC, at ginawa ng buli, paggiling, pag-aatsara, pag-pospat, pag-spray ng plastik na pulbos, pag-bake ng mataas na temperatura, atbp., Pagtutugma ng dalawang kulay, nobela at magandang hitsura, na may paglaban sa acid at alkali, paglaban ng kaagnasan, paglaban ng mataas na temperatura, Madaling linisin at iba pang mga kalamangan
Istraktura ng pugon	The electric furnace body adopts an air-cooled double-layer furnace body structure to ensure a good working environment
Pamamaraan ng pagbubukas ng pinto	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.
Matigas ang ulo	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 )
Mga Materyales sa Pagkakabukod	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 .
Temperatura ng shell ng pugon	Long-term use does not stop the furnace, the shell temperature is less than 45 degrees
paraan ng paglamig	Double-layer furnace shell, air-cooled
ipagtanggol	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 .
Ipakita ang mga parameter	Temperatura, numero ng segment ng temperatura, oras ng segment, natitirang oras, porsyento ng output ng kuryente, boltahe, kasalukuyang, atbp.
butones	Ang na-import na pindutan ay may buhay sa serbisyo na higit sa 100,000 beses at may isang tagapagpahiwatig na 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	Ang pag-andar ng control program ng microcomputer, maaari kang mag-input ng mga setting: maraming mga curve ang maaaring maging input nang sabay, at maaari silang matawag nang arbitraryo habang ginagamit.
Mga Random na Kagamitan	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.
Saklaw at panahon ng warranty	Ang electric furnace ay ginagarantiyahan ng isang taon nang walang bayad, ang mga elemento ng pag-init at thermocouples ay hindi garantisado (libreng kapalit para sa natural na pinsala sa loob ng tatlong buwan)
Opsyonal ng customer	1 , a crucible, sagger, corundum pad / SiC plate 2, computer control software at hardware 3 , touch-screen human-machine interactive control software and hardware 4 , supplies: a heat element
Pag-iingat	Upang hindi maapektuhan ang buhay ng serbisyo ng electric furnace, inirerekumenda namin na ang rate ng pag-init at rate ng paglamig ay 10-20 ℃ / min, (ang buhay ng serbisyo ng elemento ng pag-init ay paikliin kung masyadong mabilis ang pag-init) 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 Ang solusyon sa mataas na temperatura ay hindi maaaring ma-leak sa ilalim ng pugon, at ang pag-iwas sa pamamaraan ay maaaring ihiwalay ng isang backing plate o alumina powder Ang instrumento ay dapat na ilagay sa isang maayos na maaliwalas, hindi mahalumigmig na lugar.
Packing Listahan	Isang de-kuryenteng hurno, dalawang ekstrang orihinal, dalawang hanay ng mga tungkod, isang plug ng pagkakabukod ng init para sa pintuan ng pugon, isang likidong sipit, isang pares ng mga guwantes na may mataas na temperatura, isang manwal ng tagubilin, at isang tala ng paghahatid sa mga benta.
Mahalaga ang pagpapadala	Ang balot ng kalan ng kuryente ay gawa sa kahoy na pallet paper packaging Libreng domestic delivery (libreng paghahatid sa urban area) Kami ay mananagot para sa anumang pinsala na nangyayari sa panahon ng pagdadala ng electric furnace Mga pamamaraan sa Logistics: transportasyon sa pamamagitan ng kotse, riles, barko (pag-export ng dayuhang kalakalan), hangin (pag-export ng dayuhang kalakalan), transportasyon ng aming kumpanya na hinirang ng espesyal na sasakyan (nakaimpake sa mga karton na gawa sa kahoy)

Ang laki ng pugon ay maaaring ipasadya ayon sa mga kinakailangan ng customer!

Laki ng pugon mm	Boltahe v	Power kw	kontrolin ang katumpakan
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