Grease interceptor device

Shanghai PCTGY Professional Production of Grease Interceptor Devices

Product Advantages

1. Advanced multi-stage oil-water separation technology with superior performance;

2. Human-centric design for simple management and maintenance;

3. Excellent craftsmanship, easy installation, energy-saving, automatic debris removal, unaffected by environment or time;

4. Automatic oil discharge technology, unaffected by flow changes or liquid level differences;

5. Extremely high effective volume utilization, ensuring water retention time and flow velocity, exceeding environmental requirements;

6. Fully enclosed structure, odor-free space, environmentally friendly.

How to Ensure Oil-Water Separation Efficiency

1. The PCTGY series fully automatic grease separation and lifting intelligent equipment adopts an upgraded hierarchical oil-water separation process based on the sixth-generation T3 series, effectively removing 80% of floating oil and 15% of emulsified oil, with effluent oil content at 30mg/L.

2. Where does the water enter and exit? Is installation convenient?

The PCTGY series fully automatic restaurant grease interceptor is our company's intelligent product specifically designed for underground restaurant wastewater treatment. During installation, simply connect the water inlet and outlet, and power on for stable operation—extremely convenient!

3. How to Control Odor Generation and Spread?

The root cause of odor in fully automatic grease separation and lifting equipment is food waste not being cleaned promptly, leading to long-term fermentation in the oil-water separation chamber and producing fatty acids that cause恶臭.

4. Our restaurant grease interceptor eliminates odor sources through front-end三级处理, combined with sealing and ventilation measures, creating a truly odor-free, environmentally friendly, and reliable product. The PCTGY series颠覆es the traditional three-stage grease separation's manual skimming drawback by using an asymmetric conical structure above the oil-water separation area for grease concentration, then discharging it via a chain-type automatic oil removal mechanism into a sealed oil桶 for centralized transport, eliminating manual skimming of floating and emulsified oils with low operating costs. The device includes a constant-temperature electric heating system to prevent animal grease solidification and ensure smooth discharge, along with a manual oil discharge device.

5. How Does the Control System Work?

The intelligent management control system of the PCTGT series restaurant grease separation equipment uses a PCU microcontroller with Chinese display of operational status. Its highlight is process联动 control: automatically activating the debris removal machine, oil discharge device, heating system, and drainage system based on treatment needs, avoiding电力 waste. The system employs highly sensitive magnetic liquid level detection,多点 monitoring, automatic alarm, overload and short-circuit protection, remote signal transmission (BA interface), and pump dry-run protection.

1. Primary Debris Removal Device

Designed and applied with a螺旋输送式 debris separator, achieving automatic debris separation and collection, eliminating manual cleaning, ensuring cleanliness and环保.

2. Secondary Sludge Discharge Device

Specially designed sludge hopper with volume matching trash bins, allowing one-time emptying into sludge buckets below for easier sludge discharge and convenient transport.

3. Tertiary Sludge Discharge Device

To prevent sludge from entering the oil-water separation area due to delayed secondary discharge, a tertiary conical sludge collection and discharge device is installed, eliminating safety hazards and ensuring故障-free operation.

4. Quaternary Oil-Water Separation Device

Corridor-style hydraulic model structure increases flow path length by three times compared to traditional devices. No mainstream channel forms during peak or low drainage, ensuring oil-water retention time and flow velocity, with automatic constant-temperature装置.

5. Automatic Sewage Discharge Device

Separated污水 is directed into the sewage lifting tank via a water flow guide. When the tank level rises to high, the pump automatically starts排水; when it drops to low, the lift pump activates:内置式 uses submersible sewage pumps, while external式 employs vertical dry-type sewage pumps.

3. Scope of Application; PCTGT restaurant grease separation equipment series is widely used for lifting and discharging pre-treated wastewater from various underground dining areas and other餐饮废水 that cannot gravity-flow to above-ground grease traps, with influent水质 meeting:

1. Density of animal and vegetable oils in wastewater: 0.9g/cm³ to 0.95g/cm³

2. Oil content ≤300mg/L

3. SS concentration ≤285mg/L

4. Wastewater temperature ≥10°C

Friendly reminder: Grease interceptors are non-standard custom products. The above pricing is for合作 clients' initial payment or deposit; specific prices are confirmed in the cooperation contract.