Zs-2520 Thick Sheet 120-420 PCS Every Hour Plastic Thermoforming Making Machine

• After-sales Service: Free Installation and Training
• Warranty: 1 Year
• Certification: CE, ISO, SGS
• Column number: Four Column
• Molding Method: Thermoforming
• Automatic Grade: Semiautomatic
• Model NO.: ZS-2520
• Model: Zs-2520
• Application: Vacuum Thermoforming Machine
• Heating Method: Double Side Pre-Heating&Heating
• Automation: Manual Loading and Unloading
• Transport Package: Stretch Film or Wooden Box
• Specification: 2500*2000mm
• Trademark: ZHANSHI
• Origin: Qingpu District, Shanghai
• HS Code: 8477409000
• Production Capacity: 100sets/Year

Product Description

 

Summary

Zs-2520 Thick Sheet 120-420 PCS Every Hour Plastic Thermoforming Making Machine

1. With the character of reasonable structure and easy operation, this machine is suitable for vacuum forming of big sizes products.
2. Adopt double side heating, the oven is made up of heating tube, tube carriage and porcelain connector. The energy consumption is about 60% of similar machines in the market. If being used Intermittently, the energy consumption would be even Lower.
3. Equipped with diagnostic and file backup function, real-time display of fault information and troubleshooting measures, easy to operate and maintain.
4. The safety mechanism can prevent the pressing frame from falling down when out of power. Safety protection net is installed in the operating area, the machine is unable to run unless the operator leave the forming area, which greatly improve safety level.
5. Two time extraction function. Realize Multi-step demolding for complex plastic products to ensure the quality and beauty of the products.

 

Application

1. It is suitable for sheet type ABS, PP, PS, PVC, EPS, HIPS, PE, HDPE, PC, PMMA, EVA, PETG plastic material.

2. Products are widely used as electronics blister, food, hardware tools, medical equipment, lamps and lanterns, sanitary ware, luggage, refrigerator liner, automotive interior decoration, container boxes, pallet and other plastic products.




 

Parameters

1	Model	ZS- 1209	ZS-1512	ZS-1815
2	Max forming area	1200*900mm	1500*1200mm	1800*1500mm
3	Max forming height	400mm	400 - 700mm	400 - 700mm
4	Heating power	90kw(max)	124kw(max)	176kw(max)
5	Total power	95kw(Normally use 30-60kw)	129kw(Normally use 35-90kw)	181kw(Normally use 50-110kw)
6	Dimension(L*W*H)	3000 * 2200 * 3500 mm (L*W*H)	2450 * 4000 * 3500 mm (L*W*H)	3050 * 4800 * 3500 mm (L*W*H)
7	Weight	5000kg	5500kg	6000kg
1	Model	ZS- 2015	ZS- 2520	ZS- 4020
2	Max forming area	2000*1500mm	2500*2000mm	4000*2000mm
3	Max forming height	400 - 700mm	400 - 700mm	400 - 700mm
4	Heating power	199kw(max)	298kw(max)	463kw(max)
5	Total power	220kw(Normally use 60-150kw)	318kw(Normally use 80-200kw)	495kw(Normally use 160-330kw)
6	Dimension(L*W*H)	4000 * 4800 * 3500 mm (L*W*H)	5300 * 4800 * 3500 mm (L*W*H)	12000 * 3500 * 5500 mm (L*W*H)
7	Weight	6700kg	7500kg	19500kg
8	Production Speed:	2~7 minutes/Cycle (2~6 mm)
9	Thickness of Sheet:	1.00~10.00 mm
10	Raw Material:	ABS, PP, PS, PVC, EPS, HIPS, PE, HDPE, PC, PMMA, EVA, PETG
Note:		We can customize thick sheet thermoforming machine for customer, forming area up to 5000*5000mm.

 

Processing flow

Manual Feeding -- Pressing Frame come down -- Double Heating Furnace Forward(Automatic) -- Sag Prevent(Automatic) -- Heating Furnace Draw back(Automatic) -- Bubble blowing(Automatic /Manual) -- Lower Mold Rise, Upper mold drop(same time when Bubble-blowing or postponed )(Automatic) -- Vacuum Forming(Automatic) -- Cooling(connected with cooling air and Spraying)(Automatic) -- Bottom Blow Demold(Automatic) -- Plug Assist Forming -- Mold Drop(Automatic) -- Pressing Frame Rise(Manual Operation/Safer than automatic) -- Manual pickup

 

 

Technical features

Heating System.
1. The heating oven adopts British VICTORY halogen instant heating tube, with strong penetration, fast temperature rise (reaching positioning temperature in 2-3 seconds, with photothermal synchronization), the heating time is short, the electric power is 40% of the same type of machine.
2. The heating oven is driven by variable frequency motor, which works fast and steadily. Ensure that the oven move "slow - fast - slow" .
3. The voltage regulator is adopted to control the voltage of the heating oven, which can make the equipment run smoothly in each time period and effectively improve the qualified rate of the product.
4. The fixed bottom plate of the heating oven is made of galvanized steel plate, which is not easy to deform after being heated. Moreover, the mirror stainless steel material used in the heating oven has strong heat gathering ability, so as to avoid the rust spot falling on the material. 
5. The electric oven is made of sheet metal all around, built-in insulation material, heat balance does not lose.

Cooling System
1. The machine adopts strong cooling fan and cold water spray device, which can adjust the height up and down and change the cooling mode according to the shape of the product. The machine is equipped with medium pressure fan, which can set the start and delay state of cooling on the control panel. Can switch manual or automatic working state.
2. Cooling pipe would be installed onto the cooling fan, to maximize the cooling efficiency.
3. A cooling fan is installed in the chassis to ensure that the air in the chassis can be quickly drained.

Forming System.
1. The lower mold is driven by motor driving gear or Servo Driving Ball Bearing Guide Screw variable (optional) . Ensure large mold rise quickly and steadily, multi stage speed adjustment.
2. Upper mold electrically adjustable speed regulation.
3. When the pressing frame is rising, the safety mechanism can prevent the pressing frame from falling down in case out of power. Safety protection net is installed in the operating area, the machine is unable to run unless the operator leave the forming area, which greatly improve safety level.
4. With anti - sag and bubble blowing pre- stretching function, improve the product forming height and material forming uniformity effectively.
5. With mold temperature control function, used when mold has demand of preheat.
6. Equipped with infrared monitoring function to prevent excessive sagging of heating (automatic photoelectric monitoring system is installed on the operating side to prevent plate sagging) and prevent excessive blowing.
7. The forming window plate can be electrically controlled, made by 45mm thickness aluminum plate, equipped with 4 gear motor to realize stepless speed regulation. In length direction, the adjust range is 700mm, in width direction , the adjust range is 700mm. (Optional)
8. Two times extraction. Realize Multi-step demolding for complex plastic products to ensure the quality and beauty of the products.
9.Manual adjustable pressing frame, suitable for all kinds of molds, reduce the cost of auxiliary accessories and reduce the time of mold change
 

 

Main components

Item	Component Name	Brand
1	PLC	Japan OMRON
2	Touch Screen	KunLun Tongtai
3	Control Relay	Japan OMRON
4	Solenoid Valve	Japan CKD/SMC or Taiwan Mindman
5	Vacuum Pump	German Hokaido or Joysun
6	Water chiller	Lingtong 5HP
7	AC Contactor	Japan  FUJI
8	Heating method	Halogen / Carbon fiber Heating tube
9	Thermoregulation System	AOYI Temperature Control Module
10	Cylinder	ZHICHENG(Joint Venture)
11	Oil-Water Separator	Korea EOCR
12	Inverter	INVERDEX
13	Spray head	From Taiwan
14	Cooling fan	PUPOLA
15	Mold(Not included in the quotation)	Aluminum mold
16	Safety Grating	Tongchuang
17	Lower mold motor	Variable frequency motor gear
18	Higher mold motor	Variable frequency motor gear

Detailed photos:

The whole body is bended by thick steel sheet, strong and durable. In comparison, The machine from some companies are spliced by steel profile and thin steel plate. It is even shaking during working. 

We have left a lot of space in the machine for maintenance and also increase stability during mold platform moving up and down. So our machine is much bigger than our competitors'.

The heating tubes distance of upper oven is only 60mm and the distance of lower oven is 80mm, but machine from many factories keep this distance at 100mm or even more to save a lot of cost. Also the heating efficiency is bad, production efficiency is low.
 

The lower mold plate has many threaded holes, the processing cost is very high, and needs many workers to work for many days. It's easy for mold fix and save mold fix cost. Other company only use a single steel plate.

The four pillars connect with lower mold platform with gears, it's more stable, four pillar with very accurate height control.
While other company only use for cuboid as four pillars.
 

Control system adopt Japan, Germany, Korea, Taiwan brand parts, like OMRON, FUJI, INVEDEX, MINDMAN, EOCR.

 




 

Power&Air (Customer supply)

1. Power Supply:  380V-50HZ-3PH or customized.
2. Air supply: 1"DN 25 or 1 1/2" DN40 compressed air interface, pressure 0.6-0.8 MP.
3. Vacuum pump is included in the machine.
4. Customers should prepare their own air storage tank, air compressors, dryers water chiller, mold temperature controller. Or buy them from us.

Air compressor	Air storage tank

 

Workshop environment

1. Workshop entry width over : 5.0M
2. The height of workshop over : 5.5M
3. Ground load over 1 ton / m2.
 

Suitable products:

Our service:
1) Recommend right machine and accessories according to customer's production quantity.  Calculate the investment scale.
2) Suggest the right installation point to make full use of the space of the workshop.
3) Recommend the plastic sheet manufacturer .
4) Debug the machine until the qualified samples are approved.
5) Train operator for customer.
6) Provide feasible solutions to save cost.
7) One year's quality warranty.
8) Damage of parts(artificial damage not include) will be replace free of charge within one year.
9) Provide life-long maintenance to customers. Only charge cost price of material and traffic cost.
10) Modify machine or add other device on machine as per customer's request at reasonable cost.





Packing & Delivery:

1. Each part wrapped with stretch film or wooden box 
2. Container: 1*40HQ 

3. HS Code: 8477409000  

4. Delivery time: 50-60 days (free time), 70-80 days(Busy time)

 

 

About us:

   Shanghai Zhanshi Mechanical Equipment Co.Ltd., established in 2009 (formerly known as Shanghai ZhanShi Packaging Machinery Factory, foundedin 2004), is an enterprise which specializes in R&D,innovation,manufacture and market of thermoforming equipment.  With the joint unremitting efforts by all staff, ZhanShi has established the following enterprises at different times with thermoforming as the central point:
In 2009, Shanghai Zhanbi Mold Co.Ltd was established. Mainly engaged in mold design and development processing in blister industry.
    In 2014, Suzhou Green Sea New Material Co.Ltd was established. Mainly engaged in the extrusion production of blister sheets of 2-14mm thickness.
    In 2015, Shanghai Zhanbo International Trading Co.Ltd was established. Mainly engaged in the export of thermoforming equipment and plastic
packaging materials.
    In 2017,Shanghai Yan Zhen Automation Equipment Co. Ltd was established. Mainly engaged in the high frequency welding equipment for plastic
products.
   In 2020, Huzhou Zhanshi Machinery Equipment Co.Ltd. was established, The company purchased two standard factory buildings in the industrial park, the net size is more than 6,500 square meters. (The net size of Zhanshi in Shanghai is 3,100 square meters.)

Our partners & suppliers:





Our factory:






Customers & Exhibition:

We attend the fair such as China plas, Vietnam plas, plastic and rubber exhibition, Malasia International Plastic, Mould&Tools Exhibition and so on! Meanwhile, We have customers from more than 79 countries such as USA, Canada, Germany, Japan, UK, India, Czech Republic, South Korea, Slovakia, Poland, Turkey, Malaysia, Vietnam, Indonesia, Russia, Iran, Brazil, Argentina, Chile, Bolivia, UAE, Saudi Arabia, Yemen, Peru, etc.
 

Certificates:




Q&A:
1. Q: Are you a factory or trading company?
A: We are a factory.and well known manufacture of vacuum forming machine for over 10 years in China.

2. Q: How does your factory do regarding quality control?
A: We have passed the ISO9001:2000 Quality Management System and CE certifate and we have a special QC department in charge of products' quality.

3. Q: How long is the warranty period?
A: One year's quality warranty. Damage of parts(artificial damage not include) will be replace free of charge within one year.Provide life-long maintenanceto customers. Only charge cost price of material and traffic cost.

4. Q: How much production capacity of your company one year?
A: We can manufacture about 100 sets machines one year,we support customized machines.

5. Q: Where is your factory ? How to get there?
A: Our factory is located in No.26 Kangyuan Road ,Zhujiajiao Industrial Zone,Qingpu District,Shanghai,China. It will take 30 minutes from Shanghai Hongqiao Airport by car, 60 minutes from Shanghai Pudong airport by car.