- Model: DT 3×8, 4×8, 5×8, 6×8
- Output: 3000-7000pcs/h
- Power: 5.5/7.5/11kw
- Mould quantity: 24, 32, 40, 48
8-side egg tray machine introduction
Just as the name implies, 8-side egg tray machine has eight sides, each side has 3, 4 or 5 moulds, it is the rotary drum egg tray machine. The capacity of 8-side egg tray machine is from 3000pcs/h to 5000pcs/h. So 8-side egg tray machine is usually used in the egg tray production line. It has the advantages of low moisture content, large capacity, easy operation, high quality and proper price.
The equipment is an octahedral rotary drum forming machine. The components of the equipment include forming template, transfer template, worm gear reducer, motor, intelligent control electric appliance, high-precision divider, solenoid valve and other components. The worm gear reducer driven by the motor drives the divider to make the equipment move intermittently.
ZMDT4*8-4000pcs/hr egg tray machine are mainly applicable to the production of pulp molded products such as egg tray, coffee cup tray, fruit tray and medical tray. The drying method is generally civil engineering drying or metal drying.
ZMDT5*8-5000pcs/hr egg tray production machinery and egg tray processing equipment are mainly used for the production of pulp molded products such as egg tray, coffee cup tray, fruit tray and medical tray. The drying method is generally civil engineering drying or metal drying.
ZMDT6*8-7000pcs/hr egg tray production line can realize fully automatic production. This egg tray equipment can produce various specifications of egg tray, pulp coffee cup holder, fruit tray, medical pulp tray and other pulp molded products.
ZMDT8*8-9000pcs/hr full automatic pulp egg tray processing equipment can realize automatic production. This egg tray equipment can produce various specifications of egg trays, pulp coffee cup holders, fruit trays, medical pulp trays and other pulp molded products.
Features of 8-side egg tray machine
- Bearings are all adopting high quality Harbin bearing, some important parts adopt NSK bearing from Japan.
- Molds, stock tank and inner pipes are all 304 stainless steel materials.
- The vacuum draw water equipment adopts more than 30mm copper material in order to resist wear.
- All the outside of the equipment is in accordance with the international standards of the steel.
Structure of 8-side rotary drum egg tray machine
8-side rotary drum egg tray machine specifications
| Models | Output (pieces/hour) | Power (kw) | Mould Quantity |
|---|---|---|---|
| DT 3×8 | 3000-4000 | 3 | 24 |
| DT 4×8 | 3500-4500 | 3 | 32 |
| DT 5×8 | 4000-5000 | 4 | 40 |
| Type | ZMDT3*4-2000 | ZMDT4*4-2500 | ZMDT4*8-4000 | ZMDT5*8-5000 | ZMDT8*8-9000 | |
| Capacity/h | 2000-2500pcs | 2500-3500pcs | 3500-4500pcs | 4500-5500pcs | 9000-10000pcs | |
| Template size(mm*mm) | 1250*470 | 1470*470 | 1470*470 | 1790*470 | 2900*470 | |
| Mould quantity | 12+3pcs | 16+4pcs | 32+4pcs | 40+5pcs | 64+8pcs | |
| Running method of forming machine | Rotary drum type adsorption molding | |||||
| Forming cycle | 10-15times/min | |||||
| Power | 74.5kw | 85kw | 127kw | 177kw | 250kw | |
| Labor | 3 person/shift | 4 person/shift | 4-6 person/ shift | 4-6 person/ shift | 6 person/shift | |
| Paper | 175kg/h | 210kg/h | 382kg/h | 425kg/h | 756kg/h | |
| Water | 455kg/h | 510kg/h | 1147kg/h | 1275kg/h | 2000kg/h | |
| Available height of products | within 70mm | |||||
| Drying method | A. | Natural drying: the products are naturally dried by sunlight and natural breeze | ||||
| B. | Civil engineering drying: build a drying room with bricks | |||||
| C. | Metal drying: Wet egg trays are automatically transported into metal drying tunnel by conveyor belt. (Heat energy: coal, natural gas (LNG), diesel, liquefied petroleum gas (LPG), heat transfer oil, steam, etc) | |||||
| 1. The production capacity of the equipment is based on the production of 30 cells egg trays, with a size of 300mm * 300mm and a dry tray weight of 70g. 2. Various specifications can be customized according to customer requirements, and the equipment can be configured and adjusted. | ||||||
Working principle of 8-side egg tray machine
Put the raw materials mainly refers to waste paper into pulping machine, and then put water to the slurry storage tank. The pulp of the slurry storage tank is evenly conveyed to the slurry supply tank by the mixer, and the pulp of the slurry supply tank is stirred to a certain concentration and sent to the molding machine, generally means egg tray machine, and the molding machine produces the egg trays. Then the egg trays are passed to the drying machine through the conveyor belt, after the egg tray is dried, and finally the tray is received and packaged. In addition, the vacuum pump can pump the unused water inside the molding machine to the pool, and the return tank can transfer water to the pulper and the storage tank, so that the water can be recycled.
Cost analysis of 4*8-4000 egg tray production line with Civil engineering Drying method
The following cost analysis, considering the site customer-owned. Only raw material consumption costs are accounted: daily working time of egg tray machine is 16 hours, 26 working days per month, 85 grams per egg tray, water is recycled in the actual production. Coal as fuel.
| Unit price (based on Chinese price) | Input cost /h | ||
| Waste paper | 340kg/h | $0.25/kg | $85.00 |
| Water | 680kg/h | $0.4/t | $0.27 |
| Electricity | 89kwh | $0.12/kwh | $10.68 |
| Fuel(coal) | 160kg/h | $0.13/kg | $20.80 |
| Labor | 6 people/shift | $1.43/h/person | $8.58 |
| Output cost /h | |||
| Egg trays | 4000pcs/h | $0.05/pcs | $200 |
| Profit/h | $75 | ||
| Daily profit | $1,195 | ||
| Monthly profit | $31,062 | ||
| Annual profit(12 months) | $372,743 |
Cost analysis of 4*8-4000 egg tray production line with Multilayer metal Drying method
The following cost analysis, considering the site customer-owned. Only raw material consumption costs are accounted: daily working time of egg tray machine is 16 hours, 26 working days per month, 85 grams per egg tray, water is recycled in the actual production. Natural gas as fuel.
| Unit price (based on Chinese price) | Input cost /h | ||
| Waste paper | 340kg/h | $0.25/kg | $85.00 |
| Water | 680kg/h | $0.4/t | $0.27 |
| Electricity | 101kwh | $0.12/kwh | $12.12 |
| Fuel(natural gas) | 75m3/h | $0.46/m3 | $34.50 |
| Labor | 6 people/shift | $1.43/h/person | $8.58 |
| Output cost /h | |||
| Egg trays | 4000pcs/h | $0.05/pcs | $200 |
| Profit/h | $60 | ||
| Daily profit | $952 | ||
| Monthly profit | $24,764 | ||
| Annual profit(12 months) | $297,164 |
Cost analysis of 5*8-5000 egg tray production line with Multilayer metal Drying method
The following cost analysis, considering the site customer-owned. Only raw material consumption costs are accounted: daily working time of egg tray machine is 16 hours, 26 working days per month, 85 grams per egg tray, water is recycled in the actual production. Natural gas as fuel.
| Unit price (based on Chinese price) | Input cost /h | ||
| Waste paper | 425kg/h | $0.25/kg | $106.2 |
| Water | 850kg/h | $0.4/t | $0.34 |
| Electricity | 124kwh | $0.12/kwh | $14.8 |
| Fuel(natural gas) | 90m3/h | $0.46/m3 | $41.4 |
| Labor | 6 people/shift | $1.43/h/person | $8.58 |
| Output cost /h | |||
| Egg trays | 5000pcs/h | $0.05/pcs | $250 |
| Profit/h | $79 | ||
| Daily profit | $1,257 | ||
| Monthly profit | $32,677 | ||
| Annual profit(12 months) | $392,122 |
