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Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature

China LUOYANG AOTU MACHINERY CO.,LTD. certifications
China LUOYANG AOTU MACHINERY CO.,LTD. certifications
Service is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.

—— Mohammed

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and good installation.

—— David

Please develop more nice glass machines and with better prices, so we can sell your machines to more clients and gain larger markets. Thanks you.

—— Talal

Thanks for your good after-sale service. Excellent training and technology support helps me a lot.

—— Aliya

Through very good communication all problems solved, satisfied with my purchase.

—— Efco

I found your price and parts are better than other similar Chinese brand. That's very happy to purchase your machines.

—— Mohit

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Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature

Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature
Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature

Large Image :  Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature

Product Details:

Place of Origin: Henan, China (Mainland)
Brand Name: AUTO
Certification: CE, 3C, UL, ISO
Model Number: AT-JZ 3050

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Export Safety Package
Delivery Time: 2-4 MONTHS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100 SETS/YEAR
Detailed Product Description
Max.glass Size: 3000*5000mm Ma.temperature: 350.C
Warranty:: 1 YEAR After-sales Service Provided:: Free Engineers Field Installation, Commissioning And Training, Field Maintenance And Repair Service
Application:: Architecture, Furniture, Automobile, Household Appliance, Solar Energy Type:: Tempering Glass Heat Soak Oven
High Light:

glass convection oven


glass tempering oven


Tempered Glass Testing Furnace Heat Soak Oven 3000*5000 MM


Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature 0


Product Description:

Tempered Glass Testing Furnace Heat Soak Oven 3000*5000 MM includes Furnace Body, Air Blower System, Heating Section, Control System, Total 4 parts. Outside of the Furnace Body is all Carbon Steel, Inside is made of Best quality Insulation Material. And The insulating material is coated with galvanized steel sheet. The door of the furnace is a manual single door structure, there is a glass trolley inside the furnace, the trolley will be pulled out manually loaded glass and then pushed into the furnace. It has some Circulate air ducts which are provided at the top and side of the furnace. The circulating air duct is a side-wall and up-down structure which can use to clean the broken glass at the bottom of the furnace and inspect the electrical heating elements installed in the top air duct. The fan system includes a fan, a suction pipe and a blow pipe. The electric heating elements are the stainless steel armored electric heating tube, which are installed in the air duct at the side of the furnace. The control system includes the fan control part and the temperature control part. Temperature control adopts automatic control. The control box is mounted on the side of the furnace body.




After tempering process, glass will possible to break itself even in the absence of external forces,which is caused by tempering process itself.Tempered glass self-breaking comes from NIS.In heating section under tempering process, this NiS is high-temperature state(a-NiS).But in urgent cooling section, such a-NiS has no enough time to change to low temperature state installation using.this change from a-NiS to B-NiS will expand volume, which breaks stress balance inside of glass,and cause it self-broken.


Heat Soak Oven is one of support facilities of tempering machines.After tempering process, put tempered glass into the heat soak oven for detonation test and remove residual NiS,detonate early tempered glass which has self-explosive hazards,wich can avoid self-broken after glass installed and used.This improve more securities for building glass.Such kind of machine is with computer process-inspection control.Curvature real-time display and data can be saved and recalled freely.


Main Parameters


Type Max.Glass Size(mm)



Temperature Keeping Time Total Power(Kw) Out Size(mm)
AT-JZ2536 2500*3600           350

1.Temperature-rising time:From nature temperature to 300.C,it takes about 2 hours.

2.Temperature-keeping time:From last piece of glass surface up to 280.C,this takes about 2 hours.

3.Cooling time:From 2 hours later after last piece of glass temperature keeing time (280.C+10.C) over.This will end when oven isde temperature up to 70.C.

        210 4500*2240*3670
AT-JZ2550 2500*5000         260 5900*2240*3670
AT-JZ3050 3000*5000         300 5900*2240*4170
AT-JZ3080 3000*8000         336 8900*2240*4170
AT-JZ3360 3300*6000         375 6900*2240*4470
AT-JZ3385 3300*8500         432 9400*2240*4470



Detailed Images:



Automatic Heat Soak Oven , Glass Tempering Oven Eco - Friendly Feature 1


Contact Details

Contact Person: Yang

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