PP Plastic Twin Wall Grid Corrugated Hollow Board Making Machine Extruder

• Customization: Available
• After-sales Service: Engineer Oversea Service
• Warranty: 12 Month
• Model NO.: SJ-120/36
• Board Layers: Multilayer
• Screw No.: Single-screw
• Automation: Automatic
• Computerized: Computerized
• Certification: CE
• Customized: Customized
• Condition: New
• Main Extruder: Sj100/36, Sj120/36, Sj150/36
• Main Motor Power: 55kw/75kw/90kw/110kw/132kw/165kw/185kw
• Line Speed: 2-10m/Min
• Capacity: 170-650kg/H
• Appliaction: Plastic Package Box, Ad Printing Sheet
• Raw Material: PP and Filler Masterbatch
• Transport Package: Sea Worth Package
• Specification: 1220mm width, 2-6mm/7-12mm thickness
• Trademark: TONGSAN
• Origin: China
• HS Code: 84772090
• Production Capacity: 170-190kg/H

Product Description

Qingdao Tongsan high output PP hollow corrugated sheet making machine 1220mm-2800mm

This production line realizes continuous production of PC/PE/PP hollow grid plate, which is applicable to construction decoration, advertisement collocation, and noise insulation of highway as well as packaging. PE/PP hollow grid plate is an ideal substitute for paper box in making packaging box. It is characterized by light weight, high intensity, dampproof, and anticorrosion. The width of the products is 1220-2100mm, and the thickness is 2mm-12mm.

No.	Item	Parameter
1	Raw material	pp and Filler masterbatch
2	Production size	1200mm
3	Product speed	1-6mm/7-12mm
4	Max.ectruder capacity	170-190kg
5	Overall weight	18 T
6	Overall dimension size	30*4*3
7	Power	160kw
8	Air inflow volume	0.8m³/min
9	Pressure	0.6-0.8mpa
10	Circular water poor	30m3
11	Electrical condition	380v/50hz or customized

Application Of PP Hollow Corrugated Sheet

1, Application of PP Plastic Hollow Corrugated sheet/Plate in Fruit,Vegetable and Food Packaging

PP plastic hollow packing box has excellent moisture resistance, water resistance, low temperature resistance, light and high strength, non-toxic, environmentally friendly, recyclable and reusable features, etc.Products: Apple Store Packing Box, Ginger Packing Box, Asparagus Packing Box, Grape Packing Box, Milk Packing Box, Variety Packing Box, Dairy Packing Box, etc.

 

2, Application of PP Plastic Hollow Corrugated sheet/Plate in Industrial Packaging

PP plastic hollow plate is widely used in the field of industrial packaging, because of its light and high strength, good buffer performance, good weather resistance, environmental recyclable reusable.PP plastic hollow plate industrial logistics turnover box product line is very rich, there are double-layer fixed turnover box, single-layer fixed turnover box, single-layer folding turnover box, matching knife card pad, storage cage enclosure, etc. According to the function can be divided into electronic turnover box, auto parts turnover box, logistics turnover box and so on; can meet the logistics turnover needs of all kinds of enterprises.

 

3, Application of PP Plastic Hollow Corrugated sheet/Plate in Packaging of Glass Bottles

With the continuous improvement of the quality requirements of glass bottles, the traditional packaging of sacks cannot meet the needs of production and market. Tray packaging can overcome the drawbacks of sack packaging, can reduce the packaging and transportation of glass bottles broken, but also to avoid the sack after a long time on the bottle ash and even adhered to the bag of decay.PP plastic hollow plate according to the customer's requirements, sealing edge, sealing angle to produce a variety of high strength and size of glass tray packaging plate.

 

4, Application of PP Plastic Hollow Corrugated sheet/Plate in Advertising Decoration and Advertising Printing

PP Plastic is dedicated to improving the quality of hollow plate, research and development of plastic hollow plate deep processing. develop different processes according to different products. Made of indoor and outdoor advertising exhibition display board, publicity posters, dairy drinks and wine display box and other products, this product has waterproof and moisture-proof, anti-aging, exquisite printing, long use time, beautiful and generous, overall vision and other characteristics.

 

5, Application of PP Plastic Hollow Corrugated sheet/Plate in Refrigerator and Washing Machine

PP plastic hollow plate is a new type of environmental protection products, no pollution, no harm, meet the requirements of green environmental protection. The product has large internal quality, flat surface, high breaking strength, flame retardant, good moisture-proof performance, zero surface water and steam penetration, heat insulation, good energy saving effect. Especially the refrigerator with external condenser has excellent adiabatic effect. The company can make all kinds of refrigerator, freezer, washing machine back and base according to customer's request

Plastic corrugated hollow sheet box making process

1,Raw material perpare
The PP filler masterbatch granulating machine  for the raw material production.
The waste PP plastic sheet can be cutting into small chip to use directly,or the waste chip after granulating then for extruder.
The PP granules and filler masterbatch and coloe pigment can be mixing for the extruder.

2,PP hollow corrugated sheet production line

Tongsan professional for  plastic PP hollow corrugated sheet  making machine ,we can provide all series production line for the sheet width range from 1220mm to 2800mm ,the  corrugated sheet thickness range from 2-6mm or 7-12mm.

3,Plastic corrugated box making machine

Corona treatment machine for the surface treatment
In order to improve the surface tension of the hollow sheet surface, and thereby improve the printing ink fastness, the hollow corrugated sheet surface will under corona treatment, so that the surface produces micro-concave dense holes, plastic surface roughening, increase the surface activity.

Box sheet  printer machine
The printing machine generally consists of a mechanism such as plate loading, ink coating, embossing, and paper feeding (including folding). It works by first making a plate and image to be printed on a printing press, then applying the ink to the place where the text and image are printed on the printing plate by hand or by a printing machine, and then directly or indirectly Printed on paper or other substrates (such as textiles, metal sheets, plastics, leather, wood, glass, and ceramics) to replicate the same print as the plate.

Die cutting machine for the shape of corrugated box,
The working principle of the die-cutting machine is to use a die-cutting knife, a steel knife, a metal mold, a steel wire (or a template carved from a steel plate), and apply a certain pressure through the plate to cut the printed product or the cardboard into a certain shape. If the entire print is pressed into a single graphic product, it is called die cutting; if the steel wire is used to press a mark on the printed product or leave a bent groove, it is called an indentation.

Welding machine or bookbind  edge sealing  machine
Plastic welding machines are used to weld thermoplastic engineering plastic sheets or products such as polyethylene, polypropylene, polypropylene, and nylon. During operation, the plastic electrode is melted and melted, and the workpiece to be welded is fused and bonded. It is widely used in the welding and maintenance of plastic equipment, plastic floor laying, plastic pipe connection, plastic bottle sealing and so on.

Overall market for PP corrugated hollow sheet project

I, overview and market prospects:

The introduction of PP hollow sheet material will be a landmark start in the packaging industry. With advantage of low loss, effectively recyclable, simple production process, low labor cost, The PP hollow sheet is used to replace the carton packaging in packaging industry. The PP hollow sheet can be fully recycled after using and no loss in the production process, so that the packaging reached a real sense of environmental protection and reuse.

Relative to the existing carton packaging market, the PP hollow sheet material launch time is shorter, the market share is not high, in the context of the state's efforts to environmental management, carton packaging will slowly withdraw from the market, but also with the Consumer awareness of environmental protection, PP hollow sheet will basically occupy the packaging industry in the high-end market.

Market-oriented, environmental protection as a concept, conducted a large number of scientific experiments, the successful development of a PP hollow sheet production line, is now fully market. Companies from manufacturing equipment to the process, process formula, installation and commissioning, staff training, such as through-train service.

II, characteristics and market advantages:

1, PP hollow sheet is mainly used in various fields of electronics, packaging, machinery, light industry, postal services, food, medicine, pesticides, home appliances, advertising, decorating, stationery, magneto-optical technology, bioengineering medicine and health. It is a new type of environmentally friendly packaging materials.

2, PP hollow board is a green material with a very wide range of applications, and gradually replace some of corrugated paper packaging materials, and now some domestic enterprises are also being developed for building decoration materials. because of its wide range of applications, easy to use, PP hollow sheet also has been called as "Universal board", which is widely used in advertising background, stationery materials, industrial packaging, products such as earthquake, the most common products like turnover box, removable combo box, finished packaging Boxes and boxes in the partition. PP hollow sheets are generally made of environmentally friendly non-polluting recyclable thermoplastic polypropylene (PP), polyethylene (HDPE) resin and a variety of accessories made of the other there is a polycarbonate (PC) PP hollow sheet, also known as sunshine board, Long board, PC hollow board, is a high-performance engineering plastics PC resin processing, with high transparency, light weight, impact resistance, noise, heat insulation, flame retardant, anti-aging characteristics, is a high-tech, integrated Extremely superior performance, energy saving and environmentally friendly plastic sheet

3, PP hollow sheet standardized products can be reused many times, can bring huge social and economic benefits, making the plate less than one-tenth of the cost of disposable tray, but also can improve the volume of loading and inventory utilization, Improve logistics efficiency, significantly reduce logistics costs. At the same time, the General Office of the State Council forwards the notice of the NDRC and other departments on accelerating the conservation and substitution of timber. It explicitly requires that all industries speed up the implementation of timber conservation and substitution technologies and make green Environmentally friendly products.
 

 hollow lattice features

1, PP hollow sheet with the same processing properties of cardboard, can be nailed, can be cut, bonded, printable, pressed into a box.
2 ,PP hollow sheet has better physical properties than the carton, carton stability than good, not easy to tear, impact resistance is better than the carton, add colorant, cover the composite layer can be made of colorful products.
3, the grid plate with a waterproof, corrosion-resistant, moisture-resistant, insects are not boring, not long fungi, acid and alkali, harmless, pollution-free and other excellent performance.
4, the PP hollow sheet in use can be processed into a similar carton printing appearance, carton hardness than high, long life, good toughness, high strength, energy conservation. Quality products, light, smooth surface

How to make the PP corrugated hollow box for packaging
PP hollow sheet turnover box main material is a PP hollow sheet, and then after the pressure cut, torn edges, stitching, assembly and made of a series of processing flow.

Below is the example of processing for turnover box
1, the extrusion line produce the required PP hollow sheets with required width and thickness, and cut into required length. And collecting different sizes in different stacking.
2,Use the pressure cutting machine to cut the PP hollow sheet into required shape. Pressing action should be accurate, rapid, agile, and keep the board clean, in accordance with the provisions of a unified placed on the table
3, the professional workers tear the extra edges according to the indentation from the pressure cutting machine, The tearing action should pay attention to the intensity. to ensure the board neat appearance, it is not allowed to produce flash and laceration because of strong tearing force.
4, stitching the two sheets by rivets, flat wire or welding, etc., the stitching seal can be sealed by fiber tape or glue or magic paste.
5, quality inspection. Quality inspection staff to perform full inspection, sampling, failure and other standard scrap process.
6, the qualified products will be packaged and stored, when folded, the packing box should be labeled and neatly put into storage.
The above is the whole process of making the turnover box from the PP hollow sheet. The turnover box made from PP hollow sheet has the advantages of light weight, non-toxic, tasteless, no pollution, flexural resistance, anti-aging, waterproof, moisture proof, abrasion resistance, corrosion resistance, , Can be reused repeatedly and a series of advantages, is a new type of green materials, logistics and packaging industry in the transport plays an important role in storage and turnover, can effectively protect the product from the external environment damage..

About our company

Our main product 

FAQ
1. Why choose us
We are the first manufacturer in Qingdao to develop plastic extruders. We have 22 years of experience in mechanical manufacturing. What we pursue is machine quality and customer satisfaction.
We only choose qualified supplier -- Tongsan excellent partner
We work closely with world famous brand,your equipment can also be equipped with any famous brand as you wish,such as  Siemens motor,ABB inventer,Omron temperature controller, Schneider electric devices,etc.

2. What service do we provide?
Perfect service system:
1.We will provide the Feasibility Analysis Report for your project.
2.We will provide the model selection and technical parameter of  our  machinery.
3.We will provide the design for the plant and electric power accounting for the facilities.
4.We will provide the design for plastic formula according to the products requirement.
5.We will provide the technology of plastic product surface treatment if need.
6.We will provide technique training for your operator.
7.We will provide solution for the production problem .
8.We will install and  test the machine in customer's factory.
9.We will provide turnkey project to customers. 

3. Payment terms
30% of the total amount should be paid by wire transfer as a down payment, and the balance (70% of the total amount) should be paid (at sight) before the delivery of the wire transfer or irrevocable letter of credit

4. Delivery terms:
4.1 Delivery terms: FOB Qingdao Port.
4.2 Delivery deadline: within 30-60 working days after receiving the advance payment, the seller shall notify the buyer to inspect. The seller should complete the packaging of the goods within 15 working days after receiving the full payment and be ready for shipment.
4.3 Supervised loading: The seller should inform the buyer of the exact loading time, and the buyer should arrange the scope of supervised loading.

5. Warranty terms:
5.1 Warranty period: 12 months from the first day of operation of the machine in the customer's warehouse
5.2 The seller shall guarantee that the service and spare parts are free of charge during the entire equipment warranty period.
5.3 LIFELONG service: After the 12-month warranty, the seller shall provide LIFELONG service for the sold goods, and the buyer shall pay for the required spare parts.

6. Inspection :
After the machine is completed, the seller should notify the buyer to inspect before delivery, and the seller guarantees that all the goods sold are of good quality. The seller does not bear the material cost of the machine inspection in the seller's factory. The buyer should come to the seller's factory for inspection, or the buyer can invite any third party to enter the seller's factory for inspection.

7. Installation and equipment debugging:
If the buyer needs it, the seller should send a team of technicians to the buyer's factory for full-line operation of installation and testing, and the buyer should lift the price of the entire food/location and group purchase information (aircraft, food, hotel, etc.), and charge the engineer 100 USD/day/engineer's cost.