Aglasstec Tempering Furnace Machine with Blower Convection & Passing Quenching Tempered Glass Making Machines Fy-Jz2040

• Warranty: 1year
• Type: Tempered Glass Heat Soak Furnace
• Certification: CE, ISO, UL, CCC
• Structure: Horizontal
• Control System: PLC
• Condition: New
• Model NO.: FY-JZ2040
• After-sales Service: 1year
• Device Outside Dimensions: 4700*2200*2800mm
• Device Inside Dimensions: 4400*1200*2250mm
• Homogenous Glass The Hugest Size: 4000*2000mm
• Glass Thickness Range: 3-19mm
• Product Performance: BS En14179-1:2005
• Total Power: 140kw(Heating Power120kw)
• Voltage: 3 Cabins 380V /50Hz
• Heating Power: 120kw
• Power Supply: 380V/50Hz
• Source: 0.5-0.7 MPa
• Weight: 8 T
• Transport Package: Iron Frame & Shrink Film
• Specification: 9700*3600*3700mm
• Trademark: AGLASSTEC
• Origin: China
• HS Code: 8475291900
• Production Capacity: 50000pieces/Year

Product Description

AGLASSTEC Tempering Furnace Machine with Blower Convection & Passing Quenching Tempered Glass Making Machines FY-JZ2040


 

• Technique and Configuration

1  The Main Tech standard:
1.1 Device Structure: The Furnace one side doors are able to opened, 2 set of loading machine with wheel for 2 meter long glass loading.

1.2  Device Specification:
Device outside dimensions: L4700×W2200×H2800 mm
Device inside dimensions:  L4400×W1200×H2250 mm
Covers an area of: L9700×W3600×H3700mm
1.3  The Glass Production Specification:
Homogenous Glass The hugest size:4000×2000 mm
Glass Thickness Range:3-19mm
1.4 Product Performance: BS EN14179-1:2005.Comply with the requirments of BS EN14179-1:2005.
1.5 Total Power:140kW(Heating power120KW)
1.6 Voltage:3 Cabins 380V /50HZ.

2  The main technical performance:
The tempering glass heat soak furnaces is made as the Europe standard which is strengthen safety of glasses. Adopting solid state relay. The computer can record and control the parameters intelligently. Temperature control mode is auto completed by electronic control system, which based on PLC and Kingview. The temperature and the result can be record and print automatically each time. The air circulating system is made up by8 blowers.

There are four convection fans on the top , at the same time add Control of cooling by one cooling fan. There are 20 thermocouples in the heat furnace body, can monitor temperature on surface of glasses from every area. 6 thermocouples distributed on the top of the furnace can monitor the air temperature in the furnace.


3  Process parameters:
According to EN14179-1:2005 standards, it can achieve the following temperature and wind cycling by computer logic control
Normal heating temperature(Below 50ºC) to limit requirements temperature (290 ºC ±10 degrees) 60 min-120 min;
Keep the top limit temperature (290 ±10 degrees) 120 min-480 min;;
Temperature to cooling temperature (70 degrees) 120 min--480 min; The maximum temperature is able to adjust
±10ºC Empty furnace :the biggest difference temperature: ±10 degrees;
±10ºC Full furnace temperature: the biggest temperature difference is :±10 degrees;
Constant temperature: normal temperature to 320 degree, can be set in a random;
Constant temperature and time limit alarm temperature can be set in a random;




Attachment One

Heat soak time/temperature rules
To implementation of the equipment acceptance work to achieve EN14179-1:2005.The following requirements for process and control, as below:
1, calibration standard:
Homogeneous system must follow the picture 1. The system must be able to achieve the load of 100% and 10%.



Picture 1 Standard Homogeneous time/Temperature rules
T  Any pints of glass temperature.
t  Time hour
t1 Time of first piece of glass to 280 ºC
t2 Time of last piece of glass to 280 ºC
1 The first piece of glass temperature to 280 ºC
2 The last piece of glass temperature to 280 ºC

3 Glass temperature
a Heating  period
b Constant temperature period
c Cooling  period
d Ambient temperature

Note 1: full load  depends on the size , the thickness of the glass and furnace volume. General base on 6 mm or 8 mm  thickness, the distance between the glass depends on the location, type of glass and interal things shape decision.

Note 2: The minimum distance is 20 mm.

2. the collection of temperature
Inner furnace is no less than 6 points fixed temperature gathering and glass surface is more than 20 point temperature gathering, this some points is under the standards of the EN14179-1:2005 of installation, put, calibration .

Note 1: the furnace and glass surface temperature can be tested in full load .
Note 2: the furnace temperature can control unit monitoring at the air outlet. Glass surface temperature is measured of the hot good contact  thermocouple in the glass surface.

3,Test procedure, content
a, At the beginning, the air temperature of inside the furnace should be more than 50 ºC.
b. During the heating, should be heated to the last piece of glass temperature to 280 ºC.
c. During the heating, any glass surface temperature should not exceed 320 ºC.
d. During heating, the following parameters must record automatically:
a. Tc any time the temperature of the monitors
b. t1 Time of first piece of glass to 280 ºC
c. Tc1 monitors time
d. t2 Time of last piece of glass to 280 ºC
e. Tcmax The highest temperature of monitors
f. tcmax The time of  the highest temperature
g. Tglass Any time glass surface temperature

U keep period from in the time t2  to  two hours. Glass surface temperature is in the range of 290 ºC ±10 ºC.  Tc Monitor temperature need to record down.

U cooling section begin in t2 + 2 h Monitor temperature Tc need to record. When Tc to 70 ºC furnace can open .

U Each phase of the time requirements (100% load) : warming period :120min≤a≤480min,can be adjusted continuously; Constant temperature period:60min≤b≤480min , can be adjusted continuously; Cooling period: 60min≤c≤240min, can be adjusted continuously.

Execution Standards : BS EN 14179-1:2005
1. Temperature control mode is Temperature acquisition module, PLC and Kingview,  make it more stable.
2. 6 pcs Thermocouple of the furnace ,to detect the furnace temperature
3. 20 pcs Thermocouple to test glass surface , while 34 pcs Thermocouple to show in the  interface.
4. Heating area: 8pcs, match 8 groups convection fan.
5. There are four convection fans on the top , at the same time add Control of cooling by one cooling fan

Technology parameters
1.Furnace outer size: L4700*W2200*H2800mm
2.Furnace inner size :L4400*W1200*H2250mm 
3.The maxi size of glass :4000*2000mm
4.Thickness of glass: 3-19mm
5.The highest temperature :340  ºC
6.Working temperature: 290 ºC±10 ºC
7.Total power:140KW
8.Heating power:120KW
9.4 sets of forced convection fan on the top( 4 kw/set), large impeller, air volume is larger 1/4 than our competitors
10. one set of cooling fan( 4 kw/set), use cool water cooling system and air cooling cooling system.
11. 8 pcs of cold wind door, open and colse by air cylinder.
12.one side open of the furnace .
13. 2 set of2 meter long A sheet, the bottom plate is weld for broken glass , .
14. Power supply: 380V/50Hz.
15. Source: 0.5-0.7 MPA
16. Weight: 8 T
17. Production capacity:6000 KG/Circle
18. Covers an area of size: length L9700×W3600×H3700mm

Glass tempering furnaces are designed to make finished pieces of glass both stronger and safer in the event that they break. Glass tempering furnaces heat up a piece of glass to a very high temperature, usually over 600° Celsius, and then rapidly cool it uniformly using air jets, a process called quenching.  The rapid cooling causing the surface of the glass to undergo extreme compression, making it much stronger against impacts and heat shock.  Additionally, due to the intense pressures within the glass, if the glass fails, it shatters into several tiny and relatively spherical pieces, making it much less likely for people to become injured from the shards.

Scope of supply and configuration:

Glass homogenizer (hot-dip) furnace FY-JZ4020 main configuration list
Name	Pecification	Qty	Brand	Note
Furnace Steel pipe	60*80		Chinese Standard
Furnace door's pipe	50*100		Chinese Standard
Steel pipes of the glass loading trolley	80*80 40*40		Chinese Standard
Furnace Cold Plate			Chinese Standard
Furnace Hot Plate			Chinese Standard
Furnace Interior	Stainless steel plate		Chinese Standard
Furnace duct interiors	Galvanized sheet		Chinese Standard
Punching guard outside the furnace	Cold Plate		Chinese Standard
Glass loading trolley rolling axis	60mm diameter round	8 pcs	Chinese Standard
The Bearing of the Glass loading trolley	High temperature ball bearings	16 pcs	Chinese Standard
Convection blower	4Kw	4sets	china
Cooling blower	4Kw	1set	china
PLC		1 pc	MITSUBISHI
PLC Expand		2 pcs	MITSUBISHI/SIEMENS
inverter		1 pc	MITSUBISHI/bosch
Solid-state relay SSR		24 pcs	Schneider
Fuse		24pcs	Schneider
The main computer		1pc	Hp
Screens		1pc	TaiwanAOC
Electric		Master Device	SCHNEIDER

Temperature acquisition module		4pcs	Mingyang of Taiwan
Temperature control software		1set	Beijing kingview
Heating tube	Stainless steel flake type		Chinese Brand
Cylinder			Chinese Brand
Solenoid valve			Chinese Brand
Track	12# rail steel		Chinese Brand
Glass Spacer	Isolated glass width 20mm	Several	Chinese Brand

FAQ:

Q1: Are you a trading company or a manufactory?
A1: We are a manufactory, we supply the factory price with good quality, welcome to visit !

Q2: Why choosing AGLASSTEC ?
A2: Founder of the company  engaged in machinery manufacturing industry almost 20 years of experience, professional production and export of high-quality glass processing machinery,  industrial automation machinery, etc. , exported to all parts of the world, we have been committed to doing a good job of products, service every customer. 

Q3: Machine warranty specifications ?
A3: We will provide lifelong maintenance service in the use of machinery, we will solve
problems for customers free of charge, eliminate all the troubles of customers. For
machines beyond the warranty period, we will always provide follow-up services and
provide wearing parts for free, but we do not provide freight, local customs clearance fees
and related costs.

Q4: This is the first time I buy glass machine, is it easy to operate?
A4: We can provide the operation manual or video for guiding. If it is hard for you learning, We can help you by "Team viewer" online, with telephone or WhatsApp explain. And We will send our engineers to your factory to install the machines and train your staff how to operate the machines.

Q5: How to choose a suitable machine ?
A5: You can tell us working piece material, size, and the request of machine function. We can recommend the most suitable machine according to our experience.

Q6: How can I trust your company and your products ?
A6: The whole production procedure will be under regular inspection and strict quality
control. The complete machine will be tested to make sure they can work very well
before being out of factory. The testing video and pictures will be available before
delivery.

Q7: If machine have any problem after I ordered it, what could I do ?
A7: Free parts send to you in machine warranty period if machine have any problem. Free after-sales service life for machine, please feel free contact us if your machine have any problem. We will give you 24hours service from telphone and WhatsApp.

Q8: How about the spare parts?
A8: After we deal down all the things , we will offer you a spare parts list for your reference.