0 ㎡ -500 ㎡ Filter Press

A high-efficiency core equipment for solid-liquid separation. It achieves deep dehydration of materials through high-pressure pressing, and with its stable filtration performance and wide adaptability, it has become a key equipment for sludge disposal and material recovery in various industries.

1. Efficient Deep Dehydration

Adopting high-pressure hydraulic drive and optimized filter plate design, the filtration pressure can reach 0.6-2.0MPa, and the moisture content of the filter cake is as low as 35%—60% (depending on material characteristics), which significantly reduces the subsequent sludge disposal cost. It features high filtration precision with a suspended solid removal rate of over 99%, and the filtrate has excellent clarity, which can be directly reused or discharged up to standard.

2. Complete Specifications & Wide Adaptability

The filtration area covers the full range of 10㎡-500㎡, including various models such as plate-and-frame type, box type, and diaphragm type for selection, which can be accurately matched according to material viscosity, particle size, and processing capacity requirements. Customized design is supported, covering filter plate material, pressing method, and control system, to fully adapt to working conditions in different industries.

3. Stable, Durable & Economical

The filter plate, a core component, is made of high-strength, wear-resistant and corrosion-resistant materials, featuring long service life and strong anti-clogging ability. The equipment has a compact structure, small floor space, and easy installation. With high automation, it can realize unattended full process of automatic feeding, pressing, pressure maintaining, cake discharging and conveying. Equipped with an intelligent monitoring system, the operation and maintenance cost is reduced by more than 40%.

4. Environmentally Friendly, Energy-Saving & High-Efficient

It has a high filtrate recovery rate, reducing water resource waste. The filter cake has high solid content, which is convenient for transportation and subsequent resource utilization (such as incineration, landfilling, fertilizer production, etc.), complying with environmental protection and emission reduction requirements. It has low operating energy consumption, saving 20%-30% of energy consumption per unit processing capacity compared with traditional filtration equipment.

Municipal sludge treatment (sludge dewatering of domestic sewage treatment plants), industrial wastewater treatment (sludge disposal in industries such as chemical engineering, printing and dyeing, electroplating, papermaking, leather, and food processing), mining and metallurgy (tailings dewatering, concentrate recovery), environmental protection projects (river dredging sludge treatment, landfill leachate sludge dewatering), chemical production (material purification, crystallization separation), building materials industry (gypsum dewatering, fly ash recovery), etc.

Are you a factory or a trading company?
We are a direct manufacturing factory located in Hangzhou, China, with our own R&D department, production workshop, assembly line and testing equipment. From design and fabrication to final testing and delivery, all processes are completed in-house. This allows us to maintain stable product quality, competitive factory-direct pricing, and flexible OEM/ODM cooperation for global customers.

What products do you supply?
We are a professional environmental protection equipment manufacturer specializing in water treatment solutions. Our main products include high-efficiency clarifiers, filtration systems, carbon steel complete welding water treatment equipment, dosing systems, sludge treatment equipment, and other integrated water treatment solutions. We can also design and manufacture complete equipment sets based on customer project requirements and application scenarios.

Can you customize the equipment according to our requirements?
Yes, customization is one of our core capabilities. We can design equipment according to your processing capacity (for example 10m³/h, 50m³/h or larger systems), water quality conditions, installation space, material requirements, and automation level. To ensure accurate design, we usually need water quality analysis reports, required treatment capacity, and site layout drawings. Our engineering team will then provide technical solutions and drawings for confirmation.

Can you provide free samples?
For small accessories and standard components, we can provide free samples, with freight cost covered by the customer. For large water treatment equipment, shipping samples is not practical, but we provide detailed product test reports, operation videos, factory inspection videos, and real project case documentation. Customers are also welcome to visit our factory for on-site inspection, and we can arrange pick-up service from nearby airports or train stations.

What’s your lead time for standard and customized orders?
Lead time depends on the equipment type, configuration complexity, and production schedule. Standard equipment usually has a shorter production cycle, while customized systems require additional time for engineering design and manufacturing. After confirming technical specifications and order details, we will provide a clear production timeline and delivery schedule to ensure project planning reliability.

What is the warranty period of your equipment?
All our water treatment equipment comes with a 12-month warranty starting from the delivery date. During the warranty period, we provide free replacement of damaged spare parts caused by non-human factors. We also provide long-term technical support and spare parts supply after the warranty period to ensure stable equipment operation throughout its service life.

Can you offer after-sales technical support and training for our team?
Yes. We provide complete after-sales technical support, including equipment installation guidance, commissioning assistance, operation manuals, maintenance instructions, and troubleshooting support. We can also provide customized training for customer operators either online or on-site depending on project needs. Our goal is to ensure your team can operate the equipment safely and efficiently.