二、溫控系統(tǒng)：
1、溫度范圍：室溫—250度（可任意設(shè)定所需溫度）
2、溫控制器：采用RKC 70型溫度控制器，LED做數(shù)字顯示
設(shè)定，PID自動(dòng)演算修正設(shè)定，配0.6芯電熱偶及接觸器輸出
從而保證溫度控制更加穩(wěn)定和更精準(zhǔn)。
3、溫度器精度：±5℃
4、溫度均勻度：±5℃（加熱空爐上中下測(cè)試）
5、加 熱 器：采用Φ11mm散熱式干燒型發(fā)熱管（采用進(jìn)口的電阻絲及高溫石
英砂制作），發(fā)熱管裝置在爐內(nèi)兩旁
三、運(yùn)風(fēng)控制系統(tǒng)：
1、運(yùn)風(fēng)電機(jī)：1臺(tái)加強(qiáng)軸型烤箱專用電機(jī)及配置強(qiáng)力型多翼風(fēng)輪
2、運(yùn)風(fēng)方式：在爐體兩側(cè)強(qiáng)制出風(fēng)，頂部回風(fēng)循環(huán)。
在爐體頂部配置排氣排風(fēng)煙囪，讓產(chǎn)品在烘烤時(shí)，及時(shí)排出廢氣煙霧
四、爐體結(jié)構(gòu)及用料：
1、爐體設(shè)計(jì)成：單開門。
2、內(nèi)箱采用0.8mm不繡鋼板制作。
3、外箱采用1.mm厚A3冷板加工成型后防銹處理，噴電腦白色。
4、保溫材料:采用西斯?fàn)?0K環(huán)保高溫棉，保溫厚度為80mm
5、門邊密封：采用耐高溫硅膠迫緊密封
五、控制電器使用材料：
溫度表：1個(gè)（中國臺(tái)灣RKC）
電熱偶：1條（0.6芯K型）
時(shí)間制：1套（夠溫計(jì)時(shí)）
運(yùn)風(fēng)電機(jī): 1臺(tái)（600W）
運(yùn)風(fēng)風(fēng)輪: 1個(gè)12寸
接觸器: 1套（10A）
電源開關(guān)： 1個(gè)（12A）
電源、加熱、計(jì)時(shí)、控制扭制、開關(guān)各 ： 1套
六、安全體統(tǒng)：
1、電機(jī)缺相過流保護(hù)裝置，（電機(jī)過載時(shí)，切斷加熱電源，防止烤壞產(chǎn)品）
2、控制回路短路及過載保護(hù),當(dāng)電路短路或其它故障時(shí)切斷電源,保護(hù)電機(jī)安全
七、機(jī)臺(tái)工作原理：
1、啟動(dòng)電源開花關(guān)→2、開啟電機(jī)運(yùn)風(fēng)開關(guān)→3、開啟加熱開關(guān)→4、設(shè)置所
需溫度→5、開始加熱→6、溫度到達(dá)開始自動(dòng)計(jì)算烘烤時(shí)間→7、到達(dá)烘烤時(shí)間開始蜂鳴提示，并切斷加熱電源。
Ii. Temperature control system
1. Temperature range: room temperature -- 250 ° c (the required temperature can be arbitrarily set)
2, temperature controller: RKC 70 temperature controller, LED digital display
Set, PID automatic calculation and correction set, with 0.6 core electrothermal couple and contactor output
To ensure more stable and accurate temperature control.
3. Accuracy of the thermostat: ±5℃
4. Temperature uniformity: ±5℃ (upper, middle and lower test of heating empty furnace)
5, add heat exchanger: adopt Φ 11 mm cooling type dry type heat pipes (high temperature and the resistance of the wire imported stone
The heating pipe is arranged on both sides of the furnace
Iii. Transportation risk control system:
1. Wind motor: a special motor for strengthening shaft type oven and a powerful multi-wing wind wheel are equipped
2. Mode of air transportation: forced air out on both sides of the furnace body and air back circulation on the top
At the top of the furnace body is equipped with exhaust chimney, so that when the product is baking, exhaust fumes can be discharged in time
Iv. Furnace structure and materials:
1. The furnace body is designed as: single door.
2. The inner box is made of 0.8mm unembroidered steel plate.
3. The outer box shall adopt 1. Mm thick A3 cold plate for rust prevention after forming, and spray the computer white.
4. Thermal insulation material: it is made of CSR 80K environmental friendly high temperature cotton with a thermal insulation thickness of 80mm
5, door side seal: high temperature resistant silicone forced tight seal
5. Materials for controlling electrical appliances:
Temperature meter: 1 (Taiwan RKC)
Electric couple: 1 (0.6-core k-type)
Time system: 1 set (enough temperature timing)
Wind motor: 1 set (600W)
Wind turbine: 1 12"
Contactor: 1 set (10A)
Power switch: 1 (12A)
Power supply, heating, timing, control twist, switch: 1 set
Vi. Safety system:
1. Motor phase loss over-current protection device (when the motor is overloaded, cut off the heating power to prevent the product from being damaged)
2, control circuit short circuit and overload protection, when the circuit short circuit or other faults cut off the power, to protect the safety of the motor
Vii. Working principle of the machine:
1, start the power off →2, open the motor air switch →3, open the heating switch →4, set the station
Required temperature →5, start heating →6, automatically calculate the baking time when the temperature reaches the beginning →7, start beeping when the baking time reaches, and cut off the heating power
