​

​

3 0 1 (shenzhen) Bio - environmental Co . Ltd.

Biological environmental

protection

301

Our company is dedicated to the R & D of harmless treatment technologies for kitchen and food waste as well as the manufacturing of related equipment. The main principle is a new type of environmental protection technology that completely decomposes the daily biodegradable kitchen and food waste by adding high-temperature compound microbial strains under a certain temperature range (75 - 85℃).

The company combines advanced screening and culturing technologies of microorganisms both at home and abroad to select high-temperature compound microbial strains with strong vitality and reproductive ability in nature. These strains secrete highly active enzyme systems such as proteases and lipases to the outside of the cells. After coming into contact with the organic waste, the enzymatic hydrolysis occurs, gradually breaking down the main components such as fruit and vegetable fibers, proteins, fats and other high-molecular substances into substances like carbon dioxide and water.

​

Core Technologies

​

​

Patented Inventions

A kind of kitchen waste environmental protection bin capable of filtering oil and water at the source.

A special sealed garbage bin for automatic degradation equipment used in kitchen waste degradation equipment.

A compound microbial agent for degrading high-fat kitchen waste and its preparation method, etc.

​

Utility Model Patents

A kind of kitchen waste environmental protection bin capable of filtering oil and water at the source, and a harmless treatment device for kitchen waste or dead livestock and poultry.

An energy-saving purification device for kitchen waste exhaust gas.

An integrated purification and deodorization tower for the exhaust gas treatment of kitchen waste, and so on.

​

Passed the certifications of three major systems

​

Environmental Management System ISO14001

Quality Management System ISO9001

Occupational Health and Safety Management System ISO45001

Won Multiple Honors

Green Environmental Protection Promotional Product

Top Ten Enterprises in National Environmental Protection Science and Technology, Leading Brand in Chinese Industry

The Most Valuable Brand for Investment in China, Excellent Product of China Hi-Tech Fair

​

Company Profile

​

SLYHB-5T SLYHB-10T

33300 66600

5000 10000

590/118 1070/107

80/130 130/160

​

6550x2150x2100 6550x4300x2100

​

SLYHB-3T

20000

3000

390/130

30/50

​

6000x 2150 x2000

​

SLYHB-2T

13330

​

2000

​

Manual feeding machine

​

Industrial and commercial machines

​

Industrial and commercial machines

​

Community Cleaning Robot

Model

​

Applicable number of people

The processing capacity in 8 hours (G)

Power consumption kwh (per day/ton)

Floor area ㎡ (minimum / recommended)

Set size (mm)

350/175

​

25/40

​

5300 x2150 x 2000

​

Product image

Product image

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

Daily Processing Capacity: 150 Kilograms

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

​

Industrial and Commercial Food Waste Processor - On-site Source Treatment System

Daily Processing Capacity: 300 Kilograms

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

Daily Processing Capacity: 500 Kilograms

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

Daily Processing Capacity: 1000 Kilograms

Daily Processing Capacity: 200 Kilograms

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

​

工商業廚餘機

源頭就地處理系統

​

​

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

Daily Processing Capacity: 3000 Kilograms

​

​

Daily Processing Capacity: 5000 Kilograms

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

Hotels, shopping malls, meat and fruit/vegetable markets, communities, schools, hospital cafeterias and so on.

​

Industrial and Commercial Food Waste Processor -

On-site Source Treatment System

Daily Processing Capacity: 1000 Kilograms

​

Smart Community Kitchen Waste Treatment Machines

On-site Treatment System at the Source

Daily Processing Capacity: 100 Kilograms

Public housing estates, small and medium-sized communities, villas and groups of village houses, etc.

Daily Processing Capacity: 200 Kilograms

Public housing estates, small and medium-sized communities, villas and groups of village houses, etc.

​

Smart Community Kitchen Waste Treatment Machines

On-site Treatment System at the Source

Daily Processing Capacity: 300 Kilograms

Public housing estates, small and medium-sized communities, villas and groups of village houses, etc.

​

Smart Community Kitchen Waste Treatment Machines

On-site Treatment System at the Source

Equipment Supporting

Automatic sorting machine

The automatic sorting device can not only separate out hard substances and sundries such as cola bottle caps and bones in the materials, but also separate out flexible sundries such as plastic bags, hand towels, and rags in the materials.

​

Oil-water separator

The method for separating oil and water from kitchen waste adopts a three-phase horizontal screw oil-water centrifuge. Through the three-phase separation of oil, water, and residue, the content of vegetable oil in the discharged wastewater is far lower than the tertiary standard (30mg/L) in the "Integrated Wastewater Discharge Standard". This wastewater can also enter the self-built sewage treatment pond. The primary grease can be obtained through the three-phase separator and can be further processed or transported for treatment externally.

The waste gas recycling deodorization and energy-saving device realizes the increase of the internal temperature of the degradation chamber by absorbing the heat of the hot and humid air and transferring it to the inside of the degradation chamber. This device consists of a deodorization catalyst compressor, a heat exchanger (internal unit), a throttle, a cooling fan, a deodorizer and other devices, forming a circulating system.

The drip bucket is made of brand-new polyethylene material with a fiberglass reinforced plastic liner inside. The liner is 3mm thick, which is anti-corrosive and anti-collision. There is a stainless steel filter screen with a flip cover for cleaning built in at the bottom. There are two rubber round wheels at the bottom, and a water leakage valve is designed at the same time, making the operation simple and convenient. The effective volume is approximately 0.1 cubic meters. The external dimensions are: 560mm × 480mm × 950mm, and the weight is approximately 17kg.

Special source water-filtering bucket for kitchen waste.

Waste gas recycling deodorization and energy-saving device

Equipment Supporting

Resource utilization of raw materials for residual organic fertilizers.

1. Direct Application Method:

Mix the raw materials of organic fertilizer and soil evenly in a ratio of 1:15 (one part of fertilizer to fifteen parts of soil), and then directly apply it at a depth of 10 cm below the soil surface.

2. Storage and Composting Method:

Dig a pit on an open space, then bury the raw materials of organic fertilizer at a depth of 20 cm below the soil surface. Let it stand for 15 - 20 days before using it.

3. Precautions for Use:

When used as a soil conditioner, it cannot be directly spread on the soil surface.

4. Benefits of Microbial Fertilizers in Environmental Protection

Utilizing the specific functions of microorganisms to decompose and ferment municipal solid waste, agricultural and pastoral wastes to produce microbial fertilizers is an economically feasible and effective way. It has solved the problems of urban kitchen waste and the appearance of the city. It effectively reduces the secondary pollution of kitchen waste to the environment.

(1) Improving Soil Nutrients

The effective bacteria in microbial fertilizers can promote the dissolution and release of insoluble nutrients in the soil, enhancing the supply capacity of soil nutrients. The extracellular polysaccharide substances secreted by the effective bacteria act as a binder for soil aggregate structure, which can strengthen the soil aggregate structure, loosen the soil, improve soil permeability and water and nutrient retention capabilities, increase soil organic matter, activate the potential nutrients in the soil, and improve the supply status of nutrients in the soil.

(2) Reducing the Amount of Chemical Fertilizers Used

In February 2015, the Ministry of Agriculture issued the "Action Plan for Zero Growth of Chemical Fertilizer Use by 2020", pointing out that chemical fertilizers have played an irreplaceable role in promoting the development of grain and agricultural production. However, at present, there are problems such as excessive and blind application of chemical fertilizers, which have brought about increased costs and environmental pollution. There is an urgent need to improve fertilization methods, increase fertilizer utilization rates, reduce unreasonable inputs, ensure the effective supply of major agricultural products such as grain, and promote the sustainable development of agriculture.

With the advent of the new era of "reducing chemical fertilizers and increasing efficiency", bio-organic fertilizers, by virtue of their advantages such as being able to improve the utilization rate of chemical fertilizers, reducing the amount of chemical fertilizers used, improving soil quality, improving the quality of crops, and alleviating heavy metal pollution, will play a more extensive role in the new era of reducing chemical fertilizers and increasing efficiency.

The residues can be used as organic fertilizers, meeting the standards of "Organic Fertilizers" (NY 525 - 2012 5.7).