What Is a Domestic Waste Transfer Station? What Is the Role?

Refuse transfer station is a refuse transfer station set up between the garbage producing area (or the centralized location) and the treatment and disposal facilities to reduce the transportation cost of household refuse collection and transportation. Here, the garbage collected from each collection point will be collected and transferred to a large or another low freight vehicle to continue to be transported to the disposal site. The transfer capacity of the transfer station can reach 3000 tons/day. The location and scale of the transfer station are important economic management issues in the garbage removal work. Sometimes garbage transfer stations are built together with garbage recycling sites. In this case, the transferred garbage has changed its original characteristics and quantity and becomes the residue after recycling.

Transfer stations can be divided into three types: large, medium, and small according to the daily garbage transfer volume. Small transfer stations have a daily transfer volume of fewer than 150 tons, medium transfer stations have 150 to 450 tons, and large transfer stations have more than 450 tons. The daily garbage transport volume can reach 2000-3000 tons.

The function of the Waste Transfer Station System china is to improve transportation efficiency and reduce transportation costs, and at the same time has a certain waste sorting function. The domestic garbage transfer station can improve transportation efficiency. Simply put, it is to load the garbage from the small car to the big car and take advantage of the large capacity of the big car, reduce the number of transportation vehicles, reduce the toll, and thus reduce the cost of garbage transportation. In addition, the modern transfer station is equipped with a garbage compressor, which can compress the volume of garbage to about half of the original volume, which can further utilize the carrying capacity of the cart.

Waste Transfer Station System

In addition to the sorting and transportation of different types of garbage by rationally arranging the loading and unloading process of transportation vehicles, the waste transfer station system can also arrange certain sites, equipment, and personnel to sort the garbage to a certain extent. The garbage transfer station can even be designed as a garbage sorting center with considerable processing capacity, adopting a complete set of sorting equipment and industrialized processes to greatly improve the sorting and recycling efficiency of domestic waste. Therefore, the garbage transfer station is an indispensable and important link in the modern urban garbage collection and transportation system.

Some of the garbage transported from the transfer station is transported to the sanitary landfill. The garbage is filled into the prepared pit, covered, and compacted to cause biological, physical, and chemical changes to decompose organic matter to achieve The purpose of reduction and harmlessness. Special pipelines and anti-seepage layers are laid in these pits to collect gas and leachate produced by waste fermentation. After the gas is burned, part of the leachate is purified and processed into reclaimed water, which is used to clean garbage vehicles and ground dust, and part of the leachate is filtered and discharged after reaching the national first-level standard, which will not cause pollution to the environment. Others are transported to the composting plant. After composting, the domestic waste becomes hygienic and odorless humus, which is used as fertilizer for plants. Some are sent to the incinerator for incineration so that the combustible components in the garbage are fully oxidized, and the heat generated is used for power generation and heating.

Advantages of Garbage Sorting Machine

Humans produce a lot of garbage every day, and garbage that is not sorted, recycled, reused, and disposed of will cause environmental pollution. The garbage sorting machine is high-tech equipment that automatically sorts mixed garbage. The garbage sorting machine can carry out a subsequent comprehensive treatment and full reuse of garbage, and achieve the goal of zero garbage landfill.

Whether it is mixed collected municipal domestic waste, food waste, or stale waste, the machine can automatically, quickly, and effectively separate the plastic, paper, organic matter, batteries, packaging and other physical components in the garbage to facilitate the download One-step recycling. The garbage sorting machine changes the cumbersome pre-treatment process of traditional garbage sorting, saves a lot of manual sorting costs and equipment investment, and realizes the maximization of waste resource utilization and the goal of zero landfills. Waste disposal mostly adopts sanitary landfill or even simple landfill, occupying tens of thousands of acres of land; insects and flies fly indiscriminately, sewage overflows, and odor is in the sky, seriously polluting the environment.

Therefore, garbage classification can reduce the amount of garbage treatment and treatment equipment, reduce treatment costs, and reduce the consumption of land resources. It has social, economic, and ecological benefits.

Garbage classification is to classify garbage into garbage according to the classification method of recyclable and non-recyclable.

Reduce land occupation

Some materials in domestic garbage are not easily degraded, causing serious erosion of the land. Garbage classification removes recyclable and non-degradable substances, reducing the amount of garbage by more than 60%.

Reduce environmental pollution

Abandoned batteries contain metal mercury, cadmium, and other toxic substances, which will cause serious harm to humans; waste plastics in the soil will reduce crop production; discarded waste plastics are eaten by animals, causing animal deaths from time to time. Therefore, recycling can reduce harm.

Garbage Sorting Machine

Turning waste into treasure

Domestic waste is considered to be the most development potential and the inexhaustible "urban mineral deposit" and the "misplaced resource". According to research by relevant experts, my country's garbage hides huge wealth. Through resource treatment, 25 billion yuan of renewable resources can be created every year. The recycling of garbage disposal is the technical guarantee and material basis for environmental protection, and it is also one of the most potential new economic growth points in the future economy. The garbage industry contains unlimited business opportunities. During China's WTO accession negotiations with the United States, one of the reciprocal conditions proposed by the United States was to require China to open the environmental protection market to the United States, and the first choice was the waste industry. According to the experience and development trend of advanced countries in foreign waste treatment, with the emergence of new waste treatment industries and the continuous progress of waste treatment technology, more than 50% of the resources in daily waste will be recycled, which has huge economic benefits.

Principle and application

The garbage sorting machine abandons the traditional sorting process concept, implements reforms in principle, and uses original fuzzy recognition technology and simulated manipulators as the core technology to realize automatic garbage classification.

For different waste components and subsequent waste treatment methods, the equipment parameters can be adjusted at any time to meet the sorting needs, and it can also be connected with the customer's existing waste treatment equipment.

Garbage sorting machines are divided into three types: household waste sorting machine, kitchen waste sorting machine, and stale waste sorting machine. EMK garbage sorting machine has six models of 20, 60, 100, 300, 500, and 1200 according to different garbage disposal capacity, and the stale garbage sorting machine and kitchen waste sorting machine have three models of 300, 500, and 1200.

It is suitable for all kinds of garbage cleaning stations, garbage transfer stations, garbage treatment plants, garbage composting plants, garbage incineration plants, and other places where garbage is concentrated. We are a sorting machine MSW china manufacturer. If you are interested in our products, please feel free to contact us.

Operation Form of Garbage Transfer Station

Recycling sorting equipment suppliers will share with you the operation mode of the waste transfer station.

Container compression

That is, different types of garbage collection vehicles arrive at the transfer station and dump the garbage into the garbage pit. The pit is equipped with push plates to evenly push the garbage into the garbage compressor, and then enter the garbage container while pressing the compressor. When full, the garbage, special container, and semi-trailer are pulled to the garbage disposal site by the tractor. The container semi-trailer is equipped with a hydraulic push plate device. The tractor provides the power source to unload the garbage to the disposal site.

Pre-compressed packing transfer method

The garbage is compacted and packaged at the transfer station, bundled with iron wire, and finally transported to the disposal site by the transfer truck. This type of transfer station requires low water content in the garbage and can only handle bagged garbage.

Conveyor type transfer

That is to say, after various types of garbage trucks enter the station, they unload the garbage on the bottom conveyor belt at the side of the tunnel-type pit. The garbage is sent to the garbage transfer truck container by the conveyor belt and finally transported to the disposal site. The biggest disadvantage of this form is The operating cost is high, the failure rate is high, and the garbage is stored in the open air, the environmental pollution, mosquitoes, and odor problems are serious.

Underground Horizontal Waste Transfer Station System

Open top direct loading

This form is to open the top of the container directly, and the garbage collection truck directly discharges on the top. It is sometimes used in some small and medium transfer stations. Its main disadvantage is that the garbage is hardly compacted, and transportation efficiency is low. It cannot allow several collection trucks. Unloading at the same time, and the loading process is not sealed, environmental pollution, mosquitoes, and flies, odor problems are more serious.

Grab direct loading transfer method

The collection truck dumps garbage from the third floor to the second floor, and is pushed by the bulldozer to the vicinity of the steering grab, and then picked up by the steering grab and loaded into the transfer truck container. The biggest disadvantage of this form is that the second-floor space environment is extremely harsh and the efficiency is low.

Machine shredded waste transfer method

The garbage is sent to the transfer station, the garbage is crushed by machinery and then transported to the treatment site. Such a transfer station is expensive and slow to process the garbage. Except for special requirements, it is now used in a few places.

What Are The Environmental Protection Measures That the Garbage Transfer Station Should Take?

Nowadays, garbage transfer stations in big cities are the main treatment sites for domestic garbage. The garbage is “digested” through incineration or landfilling. However, the air at many garbage transfer stations smells very unpleasant and has become an important source of urban pollution. The sanitary treatment of the garbage disposal station is not in place, so it is also an area with a high incidence of many diseases. After the deodorization equipment is widely used in the garbage transfer station, the odor has been well contained.

Garbage odor is caused by the fact that domestic garbage contains more organic matter such as leftovers, vegetable roots, leaves, poultry, animal and fish skin, hair, fat, scraps, etc., and a certain amount of moisture. Poor ventilation and the action of microorganisms will produce a certain amount of odorous gases such as ammonia and organic amines, which are commonly referred to as garbage odors. Because a large amount of domestic garbage is produced in residential areas, the collection and treatment of garbage are also built-in densely populated areas. In this way, the odor generated by the concentrated stacking of garbage disposal will inevitably cause pollution to the surrounding environment.

Because the odorous substances in the garbage transfer station are relatively mixed, the odor treatment equipment should also be more advanced to meet the requirements of odor treatment.

Waste Transfer Station Project China

Environmental protection measures to be taken in the Waste Transfer Station Project China:

(1) Prevent shredded paper, rags and other paper scraps and dust from drifting into the surrounding environment with the wind

(2) For the garbage stored in the transfer station, effective measures should be taken to prevent the dust and odor from polluting the surrounding environment

(3) The internal operation of the transfer station shall be organized and managed in strict accordance with the corresponding environmental safety regulations and procedures

(4) The transfer station is generally equipped with fire prevention measures to prevent long-term stacking of garbage from causing fires

(5) The transfer station must have anti-seepage treatment facilities to prevent the residual liquid produced by the garbage from infiltrating into the ground to prevent the groundwater from being destroyed

(6) The transfer station shall take a variety of preventive measures to reduce the noise generated by garbage handling machinery and transportation vehicles, and prevent noise pollution to surrounding residents

(7) The transfer station should minimize the negative impact on the environment and adopt comprehensive pollution prevention measures

(8) The transfer station should pay attention to the greening inside and outside the station to fully realize the harmonious coexistence of the surrounding environment

Dezhou Qunfeng Machinery Manufacturing Group has a good reputation. It is mainly engaged in complete sets of waste sorting equipment, waste compression equipment, waste transfer stations, vertical transfer stations, incineration systems, hydraulic flaps, and other related products. According to the different actual situations of the customers, we carefully formulate a satisfactory plan that meets the customers, and then implement the reasonable price.

What Is Solar Trash Can?

Solar trash can refers to the principle of using light energy to convert into electrical energy. A solar panel is installed above the trash can, which is an energy acquisition device and converts solar energy into electrical energy through a converter. Stored in the battery inside the trash can, it can provide the required electricity at night or when needed. Because light energy is a green and renewable energy source and people’s awareness of environmental protection has increased, solar trash cans have become popular in recent years. The daylighting panel can also be operated under cloudy or no sunlight, which improves efficiency and duration. After that, the overall power consumption of the trash can must match the battery. Today's solar trash cans are also showing a trend of diversification. Common ones include wireless signal transmitter solar trash cans, voice service solar trash cans, and smart code scanning and sorting trash cans. Intelligent mobile waste compress equipment is a waste compression treatment equipment with compressor and trash bin as a whole. It has a small building area, no civil construction requirements, beautiful appearance, high intelligence, low noise, convenient and flexible, No secondary pollution, and other characteristics. The equipment is mainly suitable for the collection and transfer of solid waste in urban sanitation collection stations, residential communities, communities, hospitals, various venues, business centers, and other places.

Waste Compression Equipment

Dezhou Qunfeng Machinery Manufacturing Co., Ltd. is located in Dezhou City, Shandong Province. It is a large-scale high-tech enterprise. Mainly engaged in the research and development, production, and sales of hydraulic products such as garbage transfer equipment. Our company is a manufacturer specializing in the design, production, and manufacture of waste compression equipment and other hydraulic products. The main products are: waste compression equipment, horizontal mobile waste compression equipment, buried waste compression equipment, horizontal docking type waste compression The company has its own professional personnel in engineering machinery, automatic control, mechanical design, hydraulic structure, and process manufacturing, etc., with strong technical force. The company strictly complies with ISO9001 international quality. Certification standards, carefully build a good brand.