2000-3000个/小时蛋托生产机

A 2000–3000 PCs/hr egg tray making machine is also called a multi-face rotary drum machine. It refers to a machine with multiple forming surfaces that can produce pulp egg trays quickly and efficiently, with an hourly output of 2,000–3,000 pieces.

舒利提供两款此类蛋托机：SL-3*4 和SL-4*4。SL-3*4的产量为 每小时2000–2500件，而SL-4*4的产量为 每小时2500–3000件。与许多浆料蛋托机一样，这款每小时2000–3000个蛋托的机器采用纸浆生产蛋托。

此中容量蛋托机适合小型或中型蛋托厂。如果需要大规模生产，可以选择 4000–8000个/小时的蛋托机。

舒利的受欢迎的每小时2000–3000个蛋托成型机因其耐用性和高产出高质量蛋托，吸引了来自50多个国家和地区的客户，包括巴西、美国、俄罗斯、沙特阿拉伯、尼日利亚、加纳和南非。

Why is the 2,000–3,000 PCs/hr Egg Tray Machine Called A Multi-side Rotary Drum Machine?

多面旋转滚筒机指成型部分采用旋转滚筒设计的蛋托机。滚筒是多面蛋托机的核心部件，通常为圆柱形或多边形旋转结构。

“多面”意味着滚筒具有多个传输面，每个面配有多个蛋托成型模具。滚筒连续旋转以实现高速生产。每小时2000–3000个蛋托机有四个成型面。

常见的多面蛋托机有四面或八面。与八面机相比，四面机产量适中，结构紧凑，成本较低，操作简便，适合中小型工厂。

What Can This Egg Tray Machine Produce?

The 2,000–3,000 pcs/hr egg tray making machine is not limited to standard egg trays. By changing the forming and transfer molds, the same rotary forming system produces a wide range of molded pulp packaging. This flexibility allows medium-sized factories to serve multiple markets without buying separate machines.

Product Category	Examples	Typical Applications
Egg packaging	12-cell, 20-cell, 30-cell egg trays; flip-top egg cartons; quail egg trays	Poultry farms, supermarkets, retail packaging
Fruit trays	Apple trays, orange trays, berry trays, avocado trays	Fruit exporters, fresh produce packaging
Beverage carriers	2-cup, 4-cup, 6-cup coffee cup carriers	Coffee shops, takeaway delivery
Bottle packaging	Wine bottle trays, liquor bottle trays	Winery and spirits distribution
Industrial packaging	Electronic component trays, hardware trays	Electronics factories, appliance manufacturers
Agricultural trays	Seedling trays, nursery cups, flower pots	Horticulture, nurseries, farming
Consumer goods	Shoe inserts, cosmetic trays, gift packaging	Footwear, cosmetics, retail gift boxes

The most common output for the SL-3×4 and SL-4×4 models is the standard 30-cell egg tray. This format is widely used in Africa, Asia, and South America. For operators targeting supermarkets or export markets, flip-top egg cartons and colored trays offer higher margins. Fruit tray molds are popular in agricultural regions where farmers need protective packaging for export crops.

What Raw Materials Can Be Used?

最常用的原料是废纸和水。其他材料还包括牛皮纸、瓦楞纸和纸板，均含有纤维。

Some customers use industrial residues from paper mills, and some use one-sided coated waste paper. All materials need to be mixed with water and pulped before production. The typical ratio of waste paper to water is 1:10. Egg trays made from this waste paper are environmentally friendly, biodegradable, and durable.

How Does an Egg Tray Making Machine Work?

每小时2000–3000个蛋托机通常采用多面旋转滚筒成型原理。运行时，浆料被泵入成型模具，模具在旋转滚筒上依次成型蛋托。然后经过脱水、压制和干燥，最后由输送机自动出料。整个过程连续高效，无需人工干预，适合中小型蛋托生产。

2,000–3,000 Pcs/Hr Egg Tray Machine Models

类型 1：SL-3*4

SL-3*4具有4个旋转面和一个传输面。每个旋转面有三个成型模具。传输面输送浆料，三个模具同时成型湿托盘。每个周期生产12个蛋托。

技术规格

参数	规格
每小时产量	2500个
功率	55 千瓦
电源	380V 50Hz
重量	4000 公斤
机器尺寸（长×宽×高）	2900×1800×1800毫米
每小时用纸量	200 公斤
每小时用水量	400 公斤
干燥方法	砖窑或多层干燥

类型 2：SL-4*4

SL-4*4具有4个旋转面和一个传输面。每个旋转面有四个成型模具。四个模具同时成型湿托盘，每个周期生产16个蛋托。

技术规格

参数	规格
每小时产量	3000件
功率	60千瓦
电源	380V 50Hz
重量	4,800 公斤
机器尺寸（长×宽×高）	3250×1800×1800毫米
每小时用纸量	240 公斤
每小时用水量	480 公斤
干燥方法	砖窑或多层干燥

SL-3×4 vs. SL-4×4: Which One Should You Choose?

参数	SL-3*4	SL-4*4	差异/备注
每小时产量	2500个	3000件	SL-4*4产量更高， 多约500件/小时
功率	55 千瓦	60千瓦	SL-4*4耗电略多 满足更高产量
电源	380V 50Hz	380V 50Hz	相同
重量	4000 公斤	4,800 公斤	SL-4*4 更重， 更稳定
机器尺寸（长×宽×高）	2900×1800×1800毫米	3250×1800×1800毫米	SL-4*4 更长，占用 略多空间
每小时用纸量	200 公斤	240 公斤	SL-4*4 消耗 更多纸张, 匹配更高产量
每小时用水量	400 公斤	480 公斤	SL-4*4 消耗 更多水
干燥方法	砖窑或多层干燥	砖窑或多层干燥	相同

Egg Tray Drying Methods for 2,000–3,000 Pcs/Hr Production

At 2,000–3,000 pieces per hour, wet tray output exceeds what natural sun drying can reliably handle. Shuliy offers two practical drying configurations for this capacity level.

Option 1: Multi-Layer Drying Room

The drying room is a batch-type dryer with stacked carts or shelves. Wet trays are loaded onto carts and wheeled into the heated chamber. Hot air circulates through the room at 60–120°C until moisture drops below 12%.

参数	规格
Capacity match	2,000–3,000 pcs/hr forming output
Heating source	Electricity, natural gas, diesel, or coal
Drying cycle	45–90 minutes per batch
劳动需求	1-2 workers for loading and unloading
Floor space	50–100 m² depending on tray volume
Best for	Humid climates, limited initial investment

The drying room is the most common pairing for the SL-3×4 in regions with unpredictable weather. It protects trays from rain and dust. The lower initial cost makes it attractive for first-time investors.

Option 2: Continuous Mesh Belt Dryer

The mesh belt dryer transports trays through a heated tunnel on a moving conveyor. This creates a continuous flow from forming to packaging.

参数	规格
Capacity match	2,500–7,000 pcs/hr
Heating source	Natural gas, diesel, coal, or LPG
Drying time	15–25 minutes
劳动需求	Minimal, mostly monitoring
Floor space	Longer but narrower than drying room
Best for	High output, limited labor, consistent production

The mesh belt dryer raises equipment cost but reduces labor and cycle time. It is ideal for factories planning to run two shifts or expand toward the higher end of the SL-4×4 capacity.

Drying Method Selection Guide

Your Situation	Recommended Dryer
Limited budget, humid climate	Multi-layer drying room
Plan to expand to 4,000+ pcs/hr	网带干燥机
Unreliable electricity	Drying room with coal or gas burner
Need minimal labor	网带干燥机
Limited factory length	干燥室

What Does a Complete Egg Tray Production Line Include?

A 2,000–3,000 pcs/hr egg tray production line includes more than the forming machine. Shuliy supplies a coordinated system where each module is sized to match the forming output.

制浆系统

Component	SL-3×4 Configuration	SL-4×4 Configuration
Hydropulper	2 m³, 11 kW	2 m³, 11 kW
Agitator	3 kW	3 kW
Supply pump	4 kW	4 kW
Sewage pump	1.5 kW	1.5 kW

The pulping system processes waste paper into 2–3% consistency slurry. A typical batch takes 15–20 minutes. The 2 m³ pulper keeps pace with both models.

2. Forming System

成型系统

Component	SL-3×4	SL-4×4
Forming machine	Four-side rotary	Four-side rotary
Forming molds	12 pcs (3 per side)	16 pcs (4 per side)
Transfer mold	4个	4个
Cycle speed	10–15 strokes/min	10–15 strokes/min
真空泵	18.5 kW	18.5 kW
空气压缩机	11 kW	11 kW

The forming system is the production core. Vacuum suction draws pulp onto the molds. Compressed air transfers wet trays to the dryer conveyor.

干燥系统

The drying module is selected based on climate and budget. Either the multi-layer drying room or the mesh belt dryer can be paired with the SL-3×4 and SL-4×4.

Packaging System

Component	功能
Automatic tray stacker	Counts and stacks dried trays
Pneumatic baling machine	Compresses trays into bundles
Conveyor belts	Moves trays between stations

The packaging system reduces finished product volume by 30–40%. This lowers transport costs and simplifies warehouse storage.

How to Choose the Right Egg Tray Machine Capacity?

Selecting the correct capacity prevents over-investment and production bottlenecks. Match the machine to your current needs with room for growth.

Your Daily Target	推荐型号	Reasoning
20,000–30,000 trays/day	SL-3×4 (2,500 pcs/hr)	Lower investment, enough for local supply
30,000–50,000 trays/day	SL-4×4 (3,000 pcs/hr)	Matches medium factory output
50,000+ trays/day	SL-4×8 or larger	Higher capacity for commercial scale

Consider these factors when deciding:

• Market demand: How many trays can you sell daily?
• Operating hours: Will you run one or two shifts?
• Raw material supply: Can you source enough waste paper?
• Facility size: Do you have space for the dryer and raw material storage?
• Budget: Can you afford the mesh belt dryer, or should you start with a drying room?

A common mistake is buying the largest machine possible. If your daily sales are 25,000 trays, the SL-3×4 is the rational choice. You can upgrade later when demand grows.

How Much Does a 2,000–3,000 Pcs/Hr Egg Tray Machine Cost?

The price of a 2,000–3,000 pcs/hr paper egg tray machine depends on configuration, drying method, and shipping destination. Several factors affect the final quotation:

• Forming machine model: SL-3×4 or SL-4×4
• Drying system: Drying room or mesh belt dryer
• Heat source: Electricity, gas, diesel, coal, or LPG
• Automation level: Standard controls or PLC touchscreen
• Voltage requirement: 380V/50Hz standard, other voltages available
• Spare parts package: Basic kit or extended kit
• Shipping terms: FOB, CIF, or door-to-door delivery

To receive an accurate quotation, provide these details to the supplier:

1. Your target daily output
2. Preferred drying method
3. Available fuel type
4. Facility dimensions
5. Destination country and port

每小时2000–3000个蛋托机的优势

2,000–3,000 Pcs/Hr Egg Tray Machine Project Cases

Tanzania: SL-4×4 Brick Dryer Production Line

A poultry packaging entrepreneur in Tanzania installed an SL-4×4 egg tray manufacturing machine with a brick dryer near Dar es Salaam. The line produces approximately 3,000 trays per hour. Shuliy dispatched an engineer to supervise installation and train local operators. The customer now supplies egg trays to poultry farms across the region. The brick dryer was chosen because it supports both natural gas and coal firing, giving the customer flexibility as local fuel prices change.

Tanzania: Poultry Farm Self-Use Project

In October 2025, a Tanzanian poultry farm with 2,000 cubic meters of production space ordered an SL-4×4 waste paper egg tray machine. The customer needed trays for internal use and planned to sell the surplus. The system was configured with coal-fired brick drying to match local energy availability. Shuliy provided site layout planning, refractory bricks shipped with the equipment, and a complete spare parts list. The machine was loaded into containers and shipped with installation support arranged.

Sierra Leone: 2,500 Pcs/Hr Food Packaging Project

In August 2025, Shuliy completed installation and commissioning of an SL-2500-3×4 automatic egg tray making machine for a customer in Sierra Leone. The customer operates in food packaging and wants to convert waste paper into eco-friendly egg trays. The production line included pulping, forming, drying, and packaging modules. Shuliy engineers provided on-site installation guidance and operator training. The machine now runs in normal production, turning waste paper into a sellable packaging product.

为什么选择Shuliy？

舒利提供一站式服务，包括：

• 方案设计
• 操作培训
• 生产期间的技术支持和备件
• 现场或远程安装调试
• 售后维护
• 模具定制和产品升级
• 一年保修

完整的工厂认证：

• CE
• ISO9001
• SGS
• TUV
• BV
• NGV

常见问题解答