Automatic water and manure supply technology for greenbelt duplex septic tanks

Abstract

The invention provides an automatic water and manure supply technology for greenbelt duplex septic tanks, and the technology is characterized in that: each unit of a building is additionally provided with a special pipeline system for salt-free and alkali-free organics and sewage discharged from the toilet; each building is provided with duplex tandem septic tanks; and a drip irrigation type pipe network is arranged under the surface of the greenbelt to realize continuous automatic drip irrigation and topdressing on flowers and trees. The technical scheme effectively solves long-term water and manure maintenance work for watering and fertilization of a residential area greenbelt and even surrounding roadside greenbelts once for all, and there can be no excrement or other domestic organic matters difficult to treat, the environmental quality can be improved, and investment of supporting infrastructure construction is reduced. Therefore, the technology provided in the invention has remarkable social and economic benefits.

Description

1. Technical field: [0001] The invention belongs to the field of landscaping, and relates to an environment-friendly sanitary sewage reuse technology, in particular to an automatic water and fertilizer supply technology for green land complex septic tanks. 2. Background technology: [0002] Now the pace of urbanization is developing rapidly, and more and more communities are concentrated in residence. The green vegetation in each community and its surrounding areas is not only high-grade but also large in area. At the same time, the maintenance, watering and fertilization of flowers, plants and trees have become a frequent and huge consumption necessity. At present, the base fertilizer is only applied at the initial construction of the green space in the community. In the future, due to cost and management problems, topdressing is rarely used, resulting in poor growth. On the contrary, a large amount of domestic sewage, especially domestic organic wastewater such as feces, pa...

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Problems solved by technology

[0003] In order to reduce the treatment amount of domestic organic sewage in cities and towns and solve the maintenance problems such as fertilization and watering of green space vegetation in the community for a long time, the present invention proposes a technical scheme for automatic water supply and fertilizer for compound septic tanks in green space, which is compatible with the existing organic sewage such as feces in the community The common necessary technical characteristics of the treatment technology are: all domestic organic wastes such as feces are fermented and diluted through the septic tank, and the automatic water and fertilizer supply technology for the green field compound septic tank of the present invention is characterized in that: each unit of the building Add a special pipeline system for the discharge of organic waste without salt and alkali, sewage, and a duplex series septic tank for each building and a drip irrigation pipe network laid below the surface of the green space to automatically clean the flowers, plants and trees. The technical solution of self-drip irrigation and top dressing,

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