Spice and Herb Drying Solutions

Suitable for drying various spices and herbs, including chili, ginger, garlic, star anise, cinnamon, rosemary, tea leaves, chrysanthemum, angelica, gastrodia, coix seed, etc.

Tray Drying Room (Red-Fire Series)

1.Description

Our company has developed the Red-Fire series drying room which is well-received in domestic and international markets. Designed for tray drying, it features a unique left-right alternating hot air circulation system. The hot air circulates to ensure even heating and rapid dehydration in all directions. Automatic temperature and humidity controls help minimize energy consumption. This product holds a utility model patent.

2.Advantages

1.The control system adopts PLC programming and an LCD touch screen, supporting up to 10 segments of temperature and humidity settings Parameters can be adjusted according to the properties of different materials, ensuring the drying process is not affected by external environmental factors, and guaranteeing excellent color and high quality of the finished product.
2.One-button start enables unattended automatic operation.The machine stops automatically after completing the set drying program. It can be equipped with a remote control system and mobile app monitoring.
3.Left-right/right-left alternating hot air circulation ensures uniform heating throughout the drying room, avoiding uneven temperatures and mid-process adjustments.
4.The circulation fan features a high-temperature resistant, high-airflow, long-life axial flow fan, ensuring sufficient heat and rapid temperature rise.
5.Various heat sources are available, such as air-source heat pump, natural gas, steam, electricity, biomass pellets, coal, firewood, diesel, hot water, thermal oil, methanol, gasoline, etc., depending on local conditions.
6.Modular drying room consisting of a hot air generator, drying room, and drying pushcart. Low transportation cost and convenient installation; it can be assembled by two people within one day.
7.The shells of the hot air generator and drying room are both made of high-density fire-resistant insulation cotton with spray-coated or stainless-steel sheet,which is beautiful and durable.

3.Specification Sheet

No.	item	unit	Model
1、	Name	/	HH1000	HH2000A	HH2000B	HH3300
2、	Structure	/	（Van type）
3、	Outer dimensions (LWH)	mm	5000×2200×2175	5000×4200×2175	6600×3000×2175	7500×4200×2175
4、	Fan power	KW	0.55*6+0.9	0.5512+0.92	0.5512+0.92	0.7512+0.94
5、	Hot air temperature range	℃	Atmospheric temperature ~120
6、	Loading capacity（Wet stuff）	kg/ batch	1000-2000	2000-4000	2000-4000	3300-7000
7、	Effective drying volume	m³	20	40	40	60
8、	Number of pushcarts	set	6	12	12	20
9、	Number of trays	pieces	90	180	180	300
10、	Stacked pushcart dimensions (LWH)	mm	12009001720mm
11、	Material of tray	/	Stainless steel/Zinc plating
12、	Effective drying area	m²	97.2	194.4	194.4	324
13、	Hot air machine model	/	10	20	20	30
14、	Outer dimension of Hot air machine	mm	1160×1800×2100	1160×3800×2100	1160×2800×2100	1160×3800×2100
15、	Fuel/Medium	/	Air energy heat pump, natural gas, steam, electricity, biomass pellet, coal, wood, hot water, thermal oil, methanol, gasoline and diesel
16、	Heat output of hot air machine	Kcal/h	10×10⁴	20×10⁴	20×10⁴	30×10⁴
17、	voltage	/	380V 3N
18、	Temperature range	℃	Atmospheric temperature
19、	Control system	/	PLC+7（7 inch touch screen）

4.Dimension Drawing

Belt Dryer

1.Description

The Belt Dryer is a commonly used continuous drying equipment, widely applied for drying sheet, strip, block, filter cake, and granular materials in agricultural products, food, pharmaceuticals, and feed processing industries. It is particularly suitable for materials with high moisture content, such as vegetables and traditional herbal medicine, where high drying temperatures are not permitted. The machine uses hot air as the drying medium to continuously contact these wet materials, allowing moisture to disperse, vaporize, and evaporate with heat, resulting in fast drying, high evaporation intensity, and good quality of dried products.
It can be divided into single-layer belt dryers and multi-layer belt dryers. Heat sources can include coal, electricity, oil, gas, or steam. The belt can be made of stainless steel, high-temperature resistant non-stick material, steel plate, or steel wire. Under standard conditions, it can also be designed according to the characteristics of different materials, featuring a small footprint, compact structure, and high thermal efficiency. Especially suitable for drying materials with high moisture that require low-temperature drying and retain a good appearance.

2.Features

1.Low investment, fast drying, and high evaporation intensity.
2.High efficiency, large output, and excellent product quality.
3.Standardized production, with the number of sections adjustable according to requirements.
4.Air volume, heating temperature, material residence time, and feeding speed can be adjusted to achieve optimal drying results.
5.Flexible equipment configuration,including a mesh belt washing system and material cooling system.
6.Most of the air circulates, savings energy significantly.
7.Unique air distribution device provides more even hot air distribution, ensure consistent product quality.
8.Heat sources can include steam, air-source heat pump, thermal oil, electricity, gas, or biomass furnace.

3.Applications

This equipment is mainly suitable for drying small pieces of materials，as well as sheet, strip and granular materials with good fiber and air permeability. It is highly suitable for products such as vegetables and traditional herbal medicines that have high moisture content, cannot be dried at high temperatures, and require shape retention. Typical materials include konjac, pepper, jujube, wolfberry, honeysuckle. yuanhu slices, chuanxiong slices, chrysanthemums, grass, dried radish, day lilies, etc.

4.Parameters