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Product Features of Intelligent Oil Separation and Lifting Integrated Equipment

  • Secondary separation technology: the first high-efficiency treatment process to achieve excellent oil-water separation performance;
  • Automatic slag removal filter: Automatic cleaning of the slag removal filter, automatic cleaning without cleaning;
  • Spiral slag removal design: solid-liquid separation is thorough and convenient, automatic control does not require human operation;
  • Floating oil collection design: The unique floating oil tank design greatly increases the oil-water separation effect and floating oil collection space;
  • Grease thickness observation mirror: The design of the extra large grease thickness observation mirror allows the operator to see the grease status during equipment operation;
  • Automatic heating device: The automatic heating device effectively solves the problem of oil solidifying and being difficult to discharge in winter;
  • Collection of waste oil and residue: using advanced oil floating monitoring device and intelligent control, no manual oil draining is required;
  • Sewage lifting equipment: equipped with sewage lifting and discharge equipment, which saves space and makes integrated control convenient and fast;
  • Main body material thickness: 304 stainless steel, box thickness is 2.0mm, and the welds are pickled and polished.

- Product Structure Chart -

1water inlet
2Solid-liquid separation chamber
3Grease sight glass
4Oil-water separation unit
5Overflow and drain outlets
6Sewage lifting unit
7vent
8water outlet
Installation structure diagram

- Why oil-water separation? -

Damage caused by fatty acids:

When the temperature rises, air and other dirt are added, and it is very easy to form highly irritating fatty acids. This fatty acid can also cause serious damage to drainage, water supply equipment and pumping stations.

Good for our environment:

Separating grease from wastewater and professionally treating it benefits the environment. Municipal drainage regulations clearly stipulate that any material that would damage the public sewer network must not be discharged into it. It is especially suitable for the catering industry to produce wastewater containing grease.

Pipe blockage:

Grease is lighter than water and cannot dissolve in water. It will be deposited on the pipe wall and stick to other dirt, blocking the pipe. This is true both in homes and in public sewer systems where grease accumulates. Impairing water quality, causing damage and costly repairs.

Working principle

From catering drainage to elevated drainage

Slag removal, oil removal and liquid level improvement are connected in an orderly manner, and oily kitchen wastewater is processed in stages.

  1. 01water ingress

    Catering oily wastewater enters

    Oily soup, leftover food residue, etc. enter the equipment along with the catering drainage pipeline.

    Catering drainage pipeline → equipment water inlet
  2. 02slag removal

    Solid-liquid separation and residue collection

    The grid intercepts solid residues, and the spiral conveying structure sends the residues into the collection bucket.

    Solid-liquid separation bin → Residue collection barrel
  3. 03Degreasing

    Oil-water separation and grease collection

    The difference in density between oil and water is used to separate the grease, and then it is collected and entered into the oil collection barrel through the oil drain pipeline.

    Oil-water separation unit → oil collection barrel
  4. 04promote

    Level control lift discharge

    The separated sewage enters the lifting bin, starts and stops the water pump controlled by the liquid level, and is lifted and discharged through the water outlet pipe.

    Sewage lifting bin → water outlet pipeline

Heating and keeping warm

Maintain the fluidity of grease and cooperate with the collection and discharge of grease.

Filter cleaning

The cleaning structure cooperates with the slag removal mechanism to facilitate continuous operation.

Centralized control

The control system manages each unit in a unified manner, making it easy to check the equipment status.

Product selection

Model and technical parameters

There are two layout methods: built-in pump and external pump, which are selected according to the processing flow rate and lifting head. The flow rate covers 15–75 m³/h. The corresponding dimensions, water inlet and outlet interfaces and power supply parameters are provided in the table.

View selection and sizing information PDF

Currently showing 24 models

PGI intelligent oil separation and lifting integrated equipment·Pump built-in

Listed according to pages 45-46 of the brochure · You can slide horizontally to view the complete parameters

Pump built-in series selection parameters
Device modeltrafficm³/hLiftmPowerkWOverall dimensions L × W × HmmWater inlet D1DNWater outlet D2DNVoltageV
PGI1515-30015156.752119 × 1300 × 1790DN100DN50380
PGI1522-30015228.152119 × 1300 × 1790DN100DN50380
PGI2015-30020158.152876 × 1320 × 1790DN100DN50380
PGI2022-30020229.752876 × 1320 × 1790DN100DN65380
PGI2515-30025158.153300 × 1500 × 1790DN150DN50380
PGI2522-30025229.753300 × 1500 × 1790DN150DN65380
PGI3015-30030159.753550 × 1500 × 1790DN150DN65380
PGI3022-300302211.753550 × 1500 × 1790DN150DN65380
PGI3515-30035159.753800 × 1500 × 1790DN150DN65380
PGI3522-300352211.753800 × 1500 × 1790DN150DN65380
PGI4015-30040159.754050 × 1500 × 1790DN150DN65380
PGI4022-300402211.754050 × 1500 × 1790DN150DN65380
PGI4515-300451511.74300 × 1500 × 1790DN150DN65380
PGI4522-300452214.754300 × 1500 × 1790DN150DN65380
PGI5015-300501511.754500 × 1500 × 1790DN150DN65380
PGI5022-300502214.754500 × 1500 × 1790DN150DN65380
PGI5515-300551514.754800 × 1500 × 1790DN150DN80380
PGI5522-300552218.754800 × 1500 × 1790DN150DN80380
PGI6015-300601511.755050 × 1500 × 1790DN150DN80380
PGI6022-300602218.755050 × 1500 × 1790DN150DN80380
PGI6515-300651514.755300 × 1500 × 1790DN200DN80380
PGI6522-300652218.755300 × 1500 × 1790DN200DN80380
PGI7515-300751518.755800 × 1500 × 1790DN200DN80380
PGI7522-300752218.755800 × 1500 × 1790DN200DN80380

L is the length of the equipment, W is the width of the equipment, and H is the height of the equipment; the interface is marked according to the nominal diameter DN. The power is the value marked on the original color page, and the specific equipment configuration is confirmed based on the processing capacity, lifting head and on-site space.

Model example:PGI1515-300WPGI: intelligent integrated oil isolation equipment15: Flow rate 15 m³/h15: Lift 15 m300: Fully automaticW: The pump is external; without W, the pump is built-in
Dimensional drawings

Overall dimensions and interface layout

The front view, top view and dimensional leads in the original color page are retained, and you can click to view the high-resolution image. The L, W, H and D1, D2 values ​​of the corresponding models are shown in the selection table above.

View selection and sizing information PDF
Built-in pump · Front view dimensions and interfaces

Built-in pump · Front view dimensions and interfaces

L/H appearance marking, water inlet D1, water outlet D2 and main functional components

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Built-in pump · Top view dimensions and partitions

Built-in pump · Top view dimensions and partitions

W overall width and L1, L2 unit partition labeling

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External pump · Front view dimensions and interfaces

External pump · Front view dimensions and interfaces

External pump unit layout, L length marking and water inlet and outlet interfaces

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External pump · Top view dimensions and partitions

External pump · Top view dimensions and partitions

W Total width and layout relationship of oil-water separation and sewage lifting units

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The drawings show the general appearance shown in the color page. L1 and L2 are used to identify the partition length of the equipment unit. The model-by-model values ​​are not listed on the brochure; the specific partition size and connection location are subject to the project confirmation drawing.

- Introduction to innovative technologies -

High-efficiency active filtration and separation technology, Jingchang intelligent control cleaning system, dual-pump intelligent design

High-efficiency active filtration and separation technology
  • Innovative design:Our solid separation zone adopts a unique design that upgrades traditional passive gravity separation to more efficient active filtration separation. This innovative technology significantly improves the efficiency and effectiveness of solid waste treatment.
  • Automation control:The entire solid separation process is fully automated and requires no manual operation. Through intelligent control systems, our equipment can monitor and adjust the filtration process in real time to ensure continuous and stable operation.
  • Efficient separation:Active filtration technology separates solid waste faster and more thoroughly, reducing grease and sewage treatment burdens.
  • Cost savings:Automated control reduces manual maintenance costs while improving processing capacity and equipment operating efficiency.
  • Environmental benefits:Effective separation of solid waste reduces the pressure on subsequent processing links and reduces environmental pollution.
High-efficiency active filtration and separation technology
Jing Chang Intelligent Control Cleaning System
  • Intelligent self-cleaning:Through intelligent sensing technology, the system can automatically adjust the brushing frequency based on the actual pollution of the filter to ensure that the filter is always in optimal working condition.
  • Efficient slag removal:The combined use of spiral blades and brushes not only improves the slag removal efficiency, but also reduces the need for manual maintenance through automatic brushing and reduces operation and maintenance costs.
  • Durable:The selected brush material is durable and can maintain good cleaning results even in continuous high-frequency working environments, extending the service life of the equipment.
Jing Chang Intelligent Control Cleaning System
Intelligent design of dual pumps
  • System configuration
    Drainage pump set: 2 submersible sewage pumps, one low-flow pump is started, and two high-flow pumps are started simultaneously.
    Installation method: coupling installation, easy for inspection and maintenance.
  • Electrical system
    Float level switch: Equipped with 2 float level switches (low position and high position).
    Automatic control: realize fully automatic drainage operation, efficient and reliable.
  • alarm system
    Sound and light alarm: starts when the high cable float switch is triggered.
    Remote alarm: Provide remote alarm prompts to ensure timely response.
  • Energy Saving and Environmental Protection - Responsibility and Commitment
    The equipment intelligently adjusts and operates on demand to maximize energy saving and emission reduction.
    While satisfying efficient processing, it achieves a win-win situation of energy saving and environmental protection.
Intelligent design of dual pumps
Product advantages

Integrated design makes daily operations more orderly

From the separation mechanism to the double-pump lifting, from equipment layout to daily maintenance, we pay attention to every operation link.

01 / Integration

Separation and promotion of integration

Solid-liquid separation, grease collection and sewage lifting are combined to facilitate centralized arrangement in the equipment room.

02 / Slag removal

Automatic slag removal and cleaning coordination

The spiral conveyor and filter cleaning structure work together to reduce daily manual cleaning.

03 / Control

Double pump configuration, liquid level linkage

The rear-end lifting chamber of the built-in pump series is equipped with dual pumps, combined with liquid level control start and stop, to facilitate equipment operation and management.

04 / Maintenance

Convenient for inspection and routine maintenance

The stainless steel box is equipped with an access cover, and the pipeline interfaces are centrally arranged to facilitate inspection and maintenance.

Considerations for selection and maintenance

  • Check equipment processing capacity based on catering drainage volume
  • Reserve space for maintenance and collection bucket replacement
  • Confirm the interface specifications and installation location according to the drawings

- Actual factory photos -

Trust communication, enterprising enthusiasm, low-key and hard work, performance commitment

- Service and Support -

Accurate implementation, exceeding expectations, mastering equipment, and optimizing operations