The kitchen wastewater treatment device is a device used to treat wastewater generated by kitchen waste. Its importance lies in its ability to effectively reduce environmental pollution and achieve resource recycling. The following is a detailed introduction to the kitchen wastewater treatment device:
1. Main types
1. Integrated kitchen wastewater treatment equipment:
This equipment integrates multiple treatment processes in one, including pretreatment, biochemical treatment, sedimentation, filtration and other steps, which can achieve comprehensive purification of wastewater.
Advantages: small footprint, high treatment efficiency, simple and convenient operation.
2. Fat-breaking technology treatment equipment:
For kitchen wastewater containing a large amount of animal and plant oils, fat-breaking technology is used for treatment.
Advantages: It can efficiently remove oil and soluble organic matter, the effluent water quality is stable, and the sludge output is small.
3. Treatment system combining machinery and biotechnology:
For example, the kitchen waste regeneration system created by Zhuhai Lianyi Electromechanical converts kitchen waste into slurry through mechanical pretreatment and biotechnology, and then further processes it.
Advantages: high degree of automation, high processing efficiency, and the ability to reuse resources (such as producing biogas, high-protein solid residues, etc.).
2. Working Principle
The working principle of the kitchen wastewater treatment device usually includes the following steps:
1. Pretreatment: remove large particles of impurities and grease in the wastewater to prevent clogging of subsequent treatment equipment.
2. Biochemical treatment: use the metabolism of microorganisms to decompose organic matter in the wastewater and convert it into harmless substances.
3. Sedimentation: gravity causes suspended matter in the wastewater to settle to the bottom to form sludge.
4. Filtration: further remove suspended matter and tiny particles in the wastewater.
5. Disinfection: ultraviolet rays, ozone and other methods are used to kill bacteria and viruses in the wastewater to ensure the safety of the effluent water quality.
3. Advantages and characteristics
1. Space saving: the integrated equipment occupies a small area and is suitable for use in various places.
2. High treatment efficiency: the use of advanced treatment processes and technologies can quickly degrade organic matter in the wastewater.
3. Stable effluent water quality: after treatment, the water quality of the wastewater can meet the discharge standards or reuse requirements.
4. Low sludge production: Some equipment adopts advanced sludge reduction technology to reduce sludge generation and treatment costs.
5. High degree of automation: Adopt intelligent control system to realize automatic operation and monitoring of equipment.
IV. Application field
Kitchen wastewater treatment devices are widely used in various places where kitchen wastewater is generated, such as kitchens, restaurants, canteens, food processing plants, etc. At the same time, it is also suitable for urban sewage treatment plants, rural domestic sewage treatment and other fields.
V. Purchase suggestions
1. Understand the needs: Determine the type and specifications of the required equipment based on factors such as treatment volume, water quality requirements, and site conditions.
2. Compare performance: Compare the treatment efficiency, effluent water quality, operating cost and other indicators of equipment of different brands and models.
3. Investigate the manufacturer: Choose a qualified, experienced and after-sales guaranteed manufacturer for cooperation.
4. Sign a contract: Clarify the performance parameters, delivery time, after-sales service and other terms of the equipment to ensure the rights and interests of both parties.
Kitchen wastewater treatment devices play an important role in treating kitchen wastewater and protecting the environment. Choosing appropriate equipment and using it properly can effectively reduce environmental pollution and achieve resource recycling.
