Belt dryer machine
- Drying result: 2-10%
- Drying area: 13-124㎡
Hot-selling belt dryer machine
RICHI has designed and developed two types of belt dryer s: a mesh belt circulating dryer and a mesh belt dryer machine. The main difference lies in whether or not a hot-zone circulation design is used. Ultimately, the choice depends on the material characteristics, output, and final moisture content.
Mesh dui6belt dryer for sale
This belt drying machine primarily uses a unidirectional through-flow hot air drying mode. Hot air blows across the material layer from one side, with a fixed direction (up and down). Once the dryer reaches a certain humidity level, a dehumidifying fan draws away the humid air while simultaneously introducing dry, cool air. This reduces the risk of incomplete drying and subsequent mold growth.
It employs a multi-layer mesh belt design. The material moves repeatedly between the multiple mesh belts, achieving a maximum drying area of 58 square meters, suitable for small to medium-sized continuous production.
Features: Simple structure, lower price, and wide versatility.
Mesh belt circulating dryer machine
If you require higher drying consistency and desire efficient, low-consumption continuous production, consider the RICHI mesh belt circulating dryer. It can dry materials 360°, resulting in higher drying efficiency and reduced wet core conditions. Compared to traditional dryers, it can save over 30% on energy. Drying 40 square meters of material simultaneously requires only 50KW of power. Hot air can be reused until a certain humidity level is reached; then, the dryer expels the humid air and introduces fresh, cool air. Currently, this high-performance equipment is being adopted in the feed, organic fertilizer, biomass, and food industries to enhance product competitiveness.
Features: Higher drying quality, high efficiency and low consumption, suitable for large-scale continuous production.
Belt dryer machine related videos
Below are some selected videos of belt dryer machines, from which you can understand the actual operating effect of the equipment and the quality of the finished products, helping you to make a better choice.
Belt Dryer machine Test Run
Belt dryer in Bangladesh for 0.5–0.6 T/H fish feed and 1–2 T/H animal feed production line
Applications of belt dryer machine
Belt dryer machine can dry various granular, strip-shaped, and flake-shaped products and raw materials. In over 2000 projects we’ve completed, customers have used belt drying systems to dry aquatic extruded feed, cat litter, biomass raw materials, dried fruit, and meat products. During drying, the material lies flat on the conveyor belt, relying on hot air penetration; there is no significant rotation, and material breakage is rare.
We’ve encountered this situation before: highly moist and viscous materials easily clog the conveyor belt, resulting in poor drying performance. Therefore, we developed the rotatsion quritgich mashinasi. The rotating drum allows the material and hot air to mix evenly, evaporating the moisture from the material. This method is ideal for dehydrating wet and sticky materials such as cassava residue, sawdust, and poultry manure.
Fish feed pellets
Shrimp feed pellet
makkajo'xori g'o'ldiri
fresh hay
Dried vegetables
Dried fruit
Yog'och qirqindi
Dried meat
We previously configured a belt dryering machinefor a floating fish feed plant for an Indian client. The main purpose was to reduce the moisture content of freshly made pellets to below 10%, allowing for better integration of oils into the pellets and preventing mold growth.
Belt dryer machine technical structure
Why are belt dryer machines so popular in various fields? This can be attributed to their unique structural features. The equipment employs a multi-layer mesh belt drying structure, where materials move slowly on the belt, ensuring full contact with hot air. Scientific design and durable materials can increase drying efficiency by 25%, making it an ideal device for continuous dehydration.
Durable dryer mesh belt
It uses imported PET woven mesh belt, suitable for continuous hot air environments. The woven structure also features uniform mesh openings, making it resistant to deformation. It maintains stable operation even under prolonged drying conditions.
Multiple sets of circulating fans
How to ensure hot air circulation between different layers of materials? During the design phase, we installed circulating fans on each internal layer. This allows hot air to circulate horizontally back and forth, resulting in a moisture error rate of <2%.
Automatic temperature control system
You only need to input the highest and lowest temperatures. The temperature signal is transmitted through a solenoid valve to control the steam flow, achieving precise temperature control with an overall error within 3°C.
Stainless steel enclosure
The entire enclosure is made of 304 stainless steel, which can withstand corrosion from various materials. At the same time, the sealed enclosure reduces heat loss, resulting in lower operating costs.
RICHI Mashinalar
Advantages of belt dryer machine
Customizable
You can independently control not only the overall material quantity, temperature, humidity, and waste recycling rate according to your needs, but also the temperature of each zone individually, including inlet/outlet and internal temperatures. Through continuous parameter optimization, you can achieve optimal drying performance.
High efficiency and energy saving
The multi-layer mesh belt structure allows for a large drying area of 124 square meters. During drying, only the high-humidity exhaust gas needs to be discharged, while most of the hot air is still circulated inside the belt dryer machine. This significantly reduces overall operating costs.
High drying quality
Multi-angle hot air circulation. You can also adjust the drying time according to the shape of the material and the thickness of the feed layer on the conveyor belt to ensure the quality of the material.
Specific parameters and prices of belt dryer mashina
The belt dryer price ranges from $100,000 to $250,000. After a comprehensive evaluation of your specific needs and configuration, our professional team will send you a precise quote via email. Below are some belt dryer machine models, but these are not the only ones; all equipment can be customized to meet your specific requirements. This is because RICHI is a professional manufacturer integrating R&D, manufacturing, installation, and after-sales service.
| Belt Circulation Dryer | ||||
| Belt Circulation Dryer | WDHG150-4/2 | WDHG200-4/2 | WDHG200/4-4 | WDHG220/6-4 |
| Quvvat (kW) | 44.3 | 49.8 | 61.65 | 71.8 |
| Steam Consumption | 140–160 kg/t of extruded feed; steam pressure: 0.5–0.6 MPa. | |||
| Belt Layers | 2 | 2 | 4 | 4 |
| Belt Width (m) | 1.5 | 2 | 2 | 2.2 |
| Drying Area (m²) | 30 | 40 | 80 | 124 |
| Mesh Belt Dryer machine | |||||||
| Belt Dryer | DHG-400 | DHG-500 | DHG-1000 | DHG-2000 | QHG-500 | QHG-1000 | QHG-2000 |
| Heating Method | Electric Heating | Electric Heating | Electric Heating | Electric Heating | Steam Heating | Steam Heating | Steam Heating |
| Quvvat (kW) | 40+0.55×4+0.55 | 50+2.2×2+0.75 | 70+2.2×3+1.5 | 132+2.2×3+1.5 | 2.2×2+0.75 | 2.2×3+1.5 | 2.2×3+1.5 |
| Belt Layers | 5 | ||||||
| Belt Width (m) | 0.8 | 1 | 1.2 | 1.6 | 1 | 1.2 | 1.6 |
| Drying Area (m²) | 13 | 21 | 43 | 58 | 21 | 43 | 58 |
Global Cases of Belt Dryer Machine
After receiving client inquiries, our professional engineers will conduct a practical assessment of these needs and ultimately provide relevant production solutions, equipment configurations, and detailed quotations. Each solution is tailor-made because we understand that client needs are different. Below are some examples of belt dryer machine applications in global pellet zavodi loyihasis. Perhaps you can find similar cases here for reference.
2-3T/H mesh belt drying machine in Poland
A food processing plant in Poland supplies dehydrated vegetables to European instant soup manufacturers. High quality has always been the client’s top priority. We have equipped them with a mesh belt drying machine with 5 layers of mesh belts, providing a drying area of up to 43 square meters. The heat source is electric. Even during continuous production, the vegetables retain their color. The final output moisture content is controlled at 8-10%, perfectly meeting EU food standards.
1-2T/H belt dryer machine in Canada
A client from Canada wanted to build a new fish feed production line. Their primary concern wasn’t simply production speed, but rather ensuring pellet integrity while maintaining output. To achieve this, we installed a counter-current cooler and a belt-type drying machine in the pellet post-processing stage. While removing moisture from the pellets, the belt drying technology minimizes material collisions, resulting in a final pellet breakage rate of less than 1%.
5-6T/H belt dryer for sale in Russia
This is a large floating fish feed production line in Russia. It mainly uses a twin-screw fish feed extruder to produce extruded fish feed. Before the project started, the client specifically requested the addition of a certain amount of oil to the pellets to improve the palatability of the product. Therefore, a belt-type circulating dryer was ultimately added after the extruder to reduce the moisture content of the pellets to 8%, ultimately forming porous extruded pellets. Applying oil at this point results in a more even coating.
0.5-1T/H Shrimp Feed Drying Project in Indonesia
The main pelleting equipment is a Qisqichbaqa yem peletlash mashinasi (three-layer conditioner). The shrimp feed pellets coming out of the pellet mill are wet and hot, requiring multiple processing steps, including drying and cooling. After several adjustments, the shrimp feed pellets are now required to remain in a mesh belt dryer for 30 minutes at a drying temperature between 50-70 degrees Celsius to ensure stable moisture content. After production began, our customers sent us videos showing that the shrimp feed could stay in the water for up to 24 hours with minimal impact on water quality.
1.5-2T/H Tofu Cat Litter Drying Project In Malaysia
Considering Malaysia’s humid climate, pellets are prone to mold if stored directly after pelleting. Therefore, we installed a multi-layer mesh belt-type dryer behind the Mushuk axlati pelet mashinası. Hot air evenly contacts the material, drying it within 30 minutes while maintaining stable operation to reduce pellet breakage and keep the powder content below 4%. After this pet supplies manufacturer put the product into production, it quickly entered the local pet supplies market.
3-4T/H hay drying project in Argentina
In this project, forage grass is primarily used to produce cattle and sheep feed. We first tested the client’s raw materials and found that the fresh forage grass had a moisture content as high as 50%. To ensure feed pellet production, we installed a mesh belt dryer machine on the Chorva yemlari ishlab chiqarish liniyasi. Continuous drying reduced the material’s moisture content to between 10-12% before it entered the Chorva yem peletlash mashinasi. Under this process, the project’s output ultimately stabilized at 1.8-2 tons per hour, perfectly meeting the client’s production needs.
How to choose a suitable belt dryer machine
Now that you have a basic understanding of belt dryer machines, the next step is to choose a high-quality machine that suits your needs. You should first determine your production volume, raw materials, budget, power requirements, and final product. Then, find an experienced manufacturer who can comprehensively consider all your circumstances and customize suitable equipment for you, avoiding both overproduction and undercapacity.
Select according to material type
Customers should first consider what they want to dry. Different materials require different suitable temperatures and air velocities. This is something you should first inform your supplier.
Ishlab chiqarish hajmini aniqlang
You also need to determine the production volume. You can first conduct market research and then make an accurate assessment based on your budget. Don’t blindly pursue excessive production volume, as higher production volumes generally mean higher equipment prices. Act within your means.
Select final drying effect
You will need to provide the initial moisture content and target moisture content of the material. If you are unsure, you can also contact us for professional raw material testing to obtain more accurate data.This is essential for determining the number of dryer machine belts, drying temperature, and drying time.
Measuring production space
When choosing a belt-type drying machine, you should also consider your production space. We will customize the equipment dimensions according to your workshop to avoid occupying too much space and reserve sufficient space for equipment installation and operation.
Examine the equipment’s materials and structure
It’s best to choose a stainless steel belt dryer machine because it’s durable and requires less maintenance. You can request videos from the equipment supplier or visit the factory to assess the dryer’s performance and operational capacity on-site.
Choose a suitable heat source
The belt dryer can be heated by electric heating, steam heating, natural gas heating, or oil heating. You can choose according to your local energy conditions. We will also help you choose the most cost-effective heating method.
Nega RICHIni tanlashingiz kerak?
Tanlash orqali RICHI Mashinalar, Siz uskunalar ishlab chiqarishda 30 yildan ortiq tajribaga ega ishlab chiqaruvchi bilan hamkorlik qilasiz va ishonchli uzoq muddatli hamkor orttirasiz. Biz maqbul va shaffof narxlarni, shuningdek samarali va keng qamrovli sotuvdan keyingi xizmatni taqdim etamiz, shunda siz ozuqa ishlab chiqarishni ishonch bilan amalga oshirishingiz mumkin.
Ajoyib sotuvdan keyingi xizmat
After the belt dryer machine arrives, we will carry out professional commissioning and acceptance. Our technicians will repeatedly commission the equipment in each production section to ensure the equipment operates up to standard. Additionally, if you are unfamiliar with our equipment, RICHI technicians will provide one-on-one on-site training until your team can operate the entire production line independently.
Moslashtirilgan dizayn
RICHI has a dedicated R&D and design team to provide you with customized services. We offer over 200 products to meet all types of production needs. In addition, we provide full-process design services, including site planning and equipment layout. Whether you are new to the feed industry or already operating a mature production line, just share your requirements with us, and we will deliver a tailored solution based on your actual situation.
Yuqori sifatli uskunalar ishlab chiqarish
Ishlab chiqarish bosqichi butun loyiha amalga oshirilishining asosiy bo'g'inidir. Bizda ikkita zamonaviy aqlli ishlab chiqarish bazasi mavjud bo'lib, qat'iy sifat nazorati tizimini qo'llaymiz. Har bir uskuna xalqaro birinchi darajali standartlarga javob beradi. Kompaniya, xususan, BV sertifikati, ISO 9001 Xalqaro Sifat Boshqaruv Tizimi sertifikati, Yevropa CE sertifikati va Shveytsariya SGS sertifikatidan o'tgan.
Ko'p beriladigan savollar
Various issues may arise during the procurement and operation of equipment for a belt dryer machine. Below are several of the most common problems, which we hope will be helpful to you:
1. Can a belt dryer machine be integrated into a complete production line?
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Of course. Belt dryers can be connected to equipment for crushing, mixing, granulation, cooling, screening, and packaging. In our projects, we’ve worked on fish feed production lines, poultry feed production, Mushuk qumchasi ishlab chiqarish liniyasi, and livestock feed production lines…
As for how to connect them, it depends on whether the processing capacities of the upstream and downstream equipment are compatible. For example, if the pellet mill’s output is 2 tons per hour, the belt dryer’s output should also be similar. Otherwise, insufficient feed supply from the upstream may reduce production efficiency. These are factors we frequently consider.
2. Why does the material sometimes appear dry on one side and wet on the other?
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Uneven hot air distribution or inconsistent material thickness generally causes this wet core condition.
You can consider the following reasons:
- Uneven hot air distribution. For example, if the airflow at the inlet is too high, the material dries too quickly, while areas further away from the hot air receive insufficient heat, resulting in damp material. You can adjust the temperature in zones on the control system. Alternatively, you can choose a belt-type circulating dryer, which allows for multi-angle drying.
- Uneven material distribution. Thinner areas will be too dry, while thicker areas will not allow moisture to escape, resulting in damp material.
Of course, it could also be due to unsuitable belt speed, improper temperature settings, etc.
RICHI will conduct a test run with material before shipping to adjust the equipment to its optimal condition.
3. Are belt dryer machines easy to repair?
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Yes. The entire equipment features a modular design. It’s easy to disassemble and operate, minimizing downtime.
A maintenance door is located on the side of the enclosure, allowing staff to inspect and repair the fan, heater, conveyor belt, transmission components, etc., without requiring extensive disassembly and overhaul.
