VFD Type Food Processing Centrifuge CIP Washing System Strong Compacity

VFD Type PLC Control Patent Technology Kitchen Waste Food Processing Centrifuge

VFD Type Food Processing Centrifuge CIP Washing System Strong Compacity

Kitchen wastes commonly known as hogwash and also swill and pigwash, as well as wastes (residues) from food processing and edible residue residues, are complicated in composition, mainly oil, water, peels, vegetables, cooked rice and noodles, fish, meat, bones, and a mixture of waste utensils, plastics, paper towels, and the like. In respect to chemical composition, there are starch, cellulose, protein, lipids, and inorganic salt.

I. Kitchen wastes pretreatment system

★ Three-phase centrifuge model and technical parameters

Note: The throughput is related to material characteristics.

X" indicates that the heavy phase liquid is discharged by the centripetal pump with back pressure; the overall dimensions vary with the liquid discharging way of the centrifuge.

★ Technical features:

1. With a wide range of applications and strong compatibility, it can handle all kinds of organic wastes, including kitchen wastes, rubbishes after dining, vegetable market wastes, and agriculture and forestry wastes.

2. With patented multi-stage crushing technology, it can achieve 100% crushing and utilization of organic matters to avoiding waste, enhance utilization of organic matters, and improve economic benefits.

3. With patented flexible limit crushing technology, it can realize the maximum separation of inorganic substances to avoid the inorganic substances from mixing with the organic slurry and prevent the inorganic substances from affecting the treatment effect of subsequent process, and to protect the normal operation of subsequent processing equipment.

4. The treatment process is safe and environmentally friendly, and free of pollution discharge such as wastewater and waste gas. The wastewater can be recycled after treatment, which is economical and energy-saving.

Our pretreatment system consists of a stainless-steel storage and feeding system, a double-shaft shredder, a screw conveyor, a pipe-type magnetic separator, a kitchen pulper, a belt conveyor, a slurry tank, a transfer pump, pipes, detection instruments, etc.;

The slurry produced by the liquid collection bin of the stainless-steel feeding system, the liquid collection bin of the shaftless screw conveyor, and the screw extruder enters the slurry tank. After removal of large gravel, the slurry is sent to the heating tank with steam heating and stirring functions to be heated to above 80°C. After 30 minutes of heat preservation, the slurry in the heating tank is sent to the three-phase centrifuge by a screw pump for three-phase separation of oil + water + slag.

Stainless steel storage and feeding system double-shaft shredder

Kitchen pulper Screw extruder

II. Kitchen wastes deoiling system

Effect of kitchen waste slurry after treatment by

The kitchen wastes after sorting, crushing, pulping, heating, and three-phase separation in the centrifuge are as follows:

Effect after separation by the three-phase centrifuge

IV. Kitchen wastes water treatment system

After the kitchen wastes are pretreated and deoiled, and organic matters are utilized, the remaining water must be treated harmlessly. With the rapid development of water treatment technology, whether it is the conventional water treatment process or the process of anaerobic fermentation to produce biogas, the LW series high-efficiency centrifuge (two-phase) has an indispensable role in the treatment of remaining sludge.

★ Technical features of high efficiency LW series centrifuge

• Not only equipment manufacturer but also system engineering service provider

With strong technical strength and rich engineering experience, we are fully qualified for the turnkey project of the sludge dewatering room. We are also willing to recommend the design layout of the sludge dewatering room for owners and design institutes.

★ Humanized centrifuge configuration

1,Spiral bearing (in the drum, concealed) lubrication technology: the lubricant is filled from the outside of the hood.

2,The hood adopts a hinged opening structure and is equipped with a high-pressure gas strut to assist the opening.

Variable pitch technology is a relatively advanced technology in the world. It can effectively reduce the screw pushing torque, improve the processing capacity, and further reduce the sediment water content.

★ 2phase Centrifuge model and technical paramete

The length dimension varies with motor power.

Chengdu ZK Separation Technology Co., Ltd. is a specialized solid-liquid separation equipment company established by Chengdu West Petroleum Equipment Co., Ltd. according to the development needs. Relying on the technical experience of long-term infiltration and accumulation in many fields including petroleum, chemical engineering, tunnel engineering, sewage treatment, mining equipment, etc., we have developed the high-efficiency sewage concentration and dehydration treatment series centrifuge, alcohol production line alcohol stillage treatment series centrifuge, crude oil and kitchen waste harmless and resource-oriented treatment series three-phase centrifuge, medical extract treatment three-phase centrifuge, SOR three-phase sludge separation system, TDU waste sludge thermal desorption treatment system and other multi-field products and their complete sets of technology, and possess a number of inventions, utility models and appearance patents.

ZK Separation always attaches much importance to the cultivation of talents in the chemical engineering and water treatment industries, and connects the frontier technologies such as mechanical analysis, materials science, fluid mechanics, aerodynamics, vibration isolation technology, automatic control technology, and sensor technology with the centrifuge industry. We have the teams of product R&D and manufacturing process engineers who have been working in the key enterprises of separation machinery industry for many years. On the basis of absorbing domestic and foreign advanced technology, and combined with the special features of production technology in various domestic application industries, we pay much attention to the industrial segmentation. We specialize in the design of petroleum, chemical engineering, coal chemical industry, steel, food, resin, fermentation, medicine, excess sludge of water supply and drainage, etc., completing the R&D, manufacturing and sales of dozens of products and auxiliary equipment including the solid-liquid two-phase, liquid-liquid-solid, solid-liquid-solid three-phase with different parameters explosion-proof centrifuge with flammable and explosive liquids as medium and the online real-time centrifuge with adjustable liquid layer. We have various unique techniques such as high-efficiency sewage concentration, dehydration treatment, three-phase separation of crude oil, kitchen waste, sludge and medical extract, wear-resistant energy-saving, explosion-proof sealing and interlock control. Our centrifuge has distinctive advantages including small covering area, simple process pipeline; high degree of automation; high safety protection measures; good on-site operating environment; strong material adaptability; and stable and reliable operation.

Our Company has research facilities and testing benches with complete performance and intact data collection, and the professional production equipment and testing instruments ensure the high-volume, high-quality manufacturing capabilities.

Over the years, our Company has been focusing on the acquisition of advanced equipment and the development of new technology. We have purchased advanced machining equipment from Germany, the United States, Japan and other countries. At present, we own more than 200 various modern processing equipment including processing centers of each link, CNC gantry milling, laser cutting machine, large-scale lathe, boring mill, high-precision grinding machine, plate shearing machine, bending machine, sand blasting and painting equipment, etc.