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The Application of Citiuss Spiral Mesh Conveyor Belt in Pastoral Regeneration
Release time:
2025-10-13
Efficient Dehydration Solutions for Cow Bedding Materials in the Livestock Industry —— Cooperative Application of Belt Press Filters and Spiral Mesh Conveyor Belts
In modernized animal husbandry, farming efficiency and environmental management are emerging as key indicators of ranch competitiveness. As environmental regulations become stricter, energy costs rise, and the concept of animal welfare gains momentum, how to effectively recycle and utilize livestock waste has become the industry’s central focus. Cow bedding materials ( Cow Bedding Material ) The regenerative system is a prime example of this.
In this system, the manure mixture from the cowshed undergoes steps such as separation, pressing, and fermentation, before being transformed back into reusable bedding material. Not only does this process effectively reduce manure emissions, but it also enhances cattle comfort and lowers the incidence of mastitis, ultimately achieving “ Waste materials — Resources — Reuse ” A virtuous cycle.
Meanwhile, in the critical steps of solid-liquid separation of manure and the production of regenerated bedding materials, Belt Press Filter Machine Belt Filter Press ) With the spiral mesh belt ( Spiral Filter Belt ） is becoming the industry's most representative and efficient solution.
I. The Technical Background of Resource Utilization of Livestock Manure
In large-scale dairy farms, each cow produces about 60–80 Kilograms, with a moisture content as high as 85%–95% , and rich in organic matter as well as nitrogen and phosphorus elements.
If discharged directly without treatment, it will not only cause environmental pollution but also lead to high costs for wastewater treatment.
Currently, the mainstream practice both domestically and internationally is:
- Solid-liquid separation —— The manure is separated into solid and liquid fractions using either a pressing or centrifugal device;
- Solid material reuse —— Solid materials, after dehydration and composting fermentation, can be used as cow bedding, fertilizer, or bioenergy feedstock;
- Liquid portion recycling —— The treated liquid can be used for flushing or agricultural irrigation.
In this process, Dewatering Efficiency and Filter Belt Performance It directly affects bedding quality, energy consumption, and system efficiency.
II. The Role of Belt Press Filters in Dewatering Cow Bedding Materials
Belt Press Filter Machine Belt Filter Press ) With its Continuous operation, low energy consumption, and easy maintenance These characteristics have led to their widespread application in the field of livestock manure management.
Its working principle involves using two continuously circulating filter belts to gradually press and squeeze the water-containing sludge, separating free water from partially bound water, thereby producing a material with a moisture content of approximately 60–70% The solid material serves as an ideal raw ingredient for subsequent fermentation or direct reuse.
The main dehydration stages include:
- Gravity Pre-Dewatering Zone : The sludge naturally drains on the filter belt, removing free moisture;
- Wedge-shaped Pressing Zone : The two filter belts gradually converge, gently pressing the material to enhance the cohesion of flocs;
- High-pressure squeezing zone Multiple sets of pressure rollers apply stepwise pressure to squeeze out the remaining moisture;
- Stripping Zone : The filter cake separates from the filter belt, forming a cow mattress substrate with low moisture content and uniform texture.
The stable operation of this device relies on its core components. —— Spiral Mesh Conveyor Belt 。
III. Structure and Technical Characteristics of the Spiral Mesh Belt
The spiral mesh belt is made by connecting polyester monofilament spiral loops with pin wires, featuring high open-area ratio, stable structure, and excellent water permeability. Compared to traditional plain-woven filter fabrics, it offers the following advantages:
- High drainage efficiency : Three-dimensional spiral channel design enhances filtrate permeability 30% The above;
- Not easy to clog : Smooth surface with uniform pores, ideal for dewatering high-viscosity organic materials;
- High strength, long lifespan : Polyester monofilaments are wear-resistant and tensile-resistant, capable of withstanding high-pressure operation;
- Easy to Clean and Regenerate : Operates with online cleaning capabilities, reducing downtime for maintenance;
- Good filter cake release properties : After dehydration, the solid naturally detaches from the belt surface, preventing scaling and residue buildup.
These characteristics make it particularly outstanding in handling highly viscous, high-water-content materials such as manure and sludge.
IV. Xiamen Citius' Spiral Mesh Belt Solutions
As a leading brand in China's industrial filtration materials and technical textiles sector, Xiamen Citiuss Filtration Materials Technology Co., Ltd. Xiamen Citius Filter Media Technology Co., Ltd. ） With 30 years of experience in the research, development, and manufacturing of industrial filtration systems.
In the field of livestock manure resource utilization, Citiuss has launched a series of products tailored for belt press filter machines. High-performance spiral mesh conveyor belts , providing stable and efficient dehydration support for cow bedding material production.
The main product types include:
- 🌀 High-Wear-Resistant Spiral Mesh Belt : Specifically designed for sand-containing wastewater, extending service life;
- 🔥 High-Temperature Resistant Mesh Belt : Suitable for high-temperature environments before and after fermentation;
- 🧪 Alkali-resistant mesh belt : Suitable for alkaline cleaning or chemical pre-treatment processes;
- ⚡ Anti-static Grid Belt : Reducing static electricity adsorption and material residue;
- 💧 Hydrolysis-resistant mesh belt : Maintains structural stability during long-term operation and is resistant to aging;
- 🧩 Pith-Core Composite Structure Mesh Belt Balancing support and flexibility to prevent wrinkles;
- 🧵 Ultra-fine Retention Mesh Belt : Achieve higher filtrate clarity for fine particles.
These products are compatible with multi-brand belt press machines both domestically and internationally (such as ANDRITZ 、 Bellmer 、 Monobelt And supports Customized sizes and surface treatments , meeting the operational requirements of different ranches.
V. Breakthrough in Dewatering Cow Bedding Materials Using Ultra-High-Pressure Belt Filter Machines
Citiuss' independently developed Ultra-high-pressure belt filter mesh belt Building on the foundation of traditional belt filter presses, this enhanced system further boosts pressing intensity, maintaining structural stability even under high pressure while enabling deeper dewatering.
This technology effectively addresses “ The manure residue has a high moisture content, and the bedding material hasn't fully fermented. ” Industry challenges allow the final bedding material's moisture content to be reduced to 60% The following lays the foundation for reducing manure waste and harnessing energy.
Meanwhile, the device's energy consumption is reduced by approximately 20% , extended filter belt life 40% The above has significantly enhanced the economic efficiency of ranch operations.
6. Typical Application Cases
Case 1: A Large-Scale Dairy Farming Base in North China
The project utilizes Citiuss high-strength spiral mesh belts paired with a belt-type press, reducing the moisture content of the manure from its original level. 82% Drop to 68% , the cow bedding material has a soft and uniform texture, shortening the fermentation cycle. 30%。
Case Two: Southwest Ecological Ranch
The project operates in a hot and humid environment, and Citiuss provides hydrolysis-resistant, mold-proof spiral mesh belts that continue to deliver excellent drainage performance even after more than two years of continuous operation.
Case Three: Overseas Livestock Group Project (South America)
After adopting the Xadis ultra-high-pressure spiral mesh belt, the system's dewatering efficiency has improved. 25% , sludge transportation and dewatering processes see energy consumption drop by nearly 15%。
VII. Conclusion
As animal husbandry evolves toward intensification,智能化 (smart) technologies, and low-carbon practices, the resourceful treatment of livestock manure has become a crucial component in driving sustainable agriculture. The belt press filtration system, combined with a high-performance spiral mesh belt for dewatering, not only enables farms to recycle waste effectively but also demonstrates long-term value in energy conservation, cost reduction, and environmental management.
Xiamen Xedia Filter Materials Technology Co., Ltd. We will continue to drive innovation, providing the livestock industry with more efficient and environmentally friendly solid-liquid separation solutions, thereby supporting the future development of green agriculture and clean pastures.
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