CN211814057U

CN211814057U - Park ecological toilet

Info

Publication number: CN211814057U
Application number: CN201922274780.XU
Authority: CN
Inventors: 刘保平
Original assignee: Jiujiang University
Current assignee: Jiujiang University
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-30
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an ecological lavatory in park, urinal middle part set up the short passageway of outer end downward sloping, and the short passageway inboard sets up netted filter sieve, and the short passageway outside is to setting up flat extension passageway outward, and long passageway bottom surface is interrupted and is set up the breach, and long passageway end seals, and short passageway and long passageway all bury in soil, and the afforestation tree is planted to soil, plants the tree circle and keeps circular soil ground, and other ground cement mortar lay and seal. The utility model discloses mainly used park lavatory construction, characteristics are urinal liquid dung through bury short channel and the long passageway flow direction soil in secret soil then by afforestation tree root absorption utilization, the rainwater passes through cement ground flow direction environment. The utility model discloses realize the automatic innocent treatment of lavatory sewage, avoid lavatory sewage polluted environment water.

Description

Park ecological toilet

Technical Field

The utility model relates to a lavatory, especially a park ecological toilet.

Background

Approximately one third of the human feces are bacterial in composition and, for the most part, intestinal bacteria that are harmful to health. The intestinal bacteria in per ml of toilet sewage reaches 10⁹The above. No matter the excrement and urine shifts and does not shift in traditional lavatory, all cause lavatory sewage inflow environment, pollute drinking water source even because of reasons such as torrential rain easily. The drinking water standard is such that one CFU of intestinal bacteria per 100 ml cannot be detected. Bacteria flowing into the environment transfer pollution through human behaviors, and finally harm the health of human beings, poultry, livestock, aquatic products and other animals, destroy the ecological balance of a water body, and reduce the water quality grade. Ecological civilization construction is a nineteen major theoretical innovation. The economic zone of Yangtze river is as follows:the protection is realized by holding the two parts together, and the development is not required. The toilet revolution is one of the environmental protection measures taken together.

The excrement is rich in harmful intestinal bacteria, and the excrement sewage flowing into the water body causes the problems of water body eutrophication, damaged ecological balance, environmental pollution, health influence and the like. But the excrement is also a fertilizer resource, is rich in nitrogen fertilizer and can be absorbed and utilized by plants. The fecal transfer process is also an air pollution activity and labor intensive. The excrement is not easy to cause diseases of some tree species, such as camphor trees. The camphor tree has fast growth speed and shallow root system, and is a high-quality greening tree species. Toilets are one of the important causes of environmental pollution. The pollution of the sewage of the toilet to the environment caused by rainstorm is neglected in the traditional toilet technology, and the automatic utilization technology of the excrement resource of the toilet is also lacked.

SUMMERY OF THE UTILITY MODEL

In order to overcome among the prior art lavatory polluted environment, can not automatic cyclic utilization defect such as excrement and urine fertilizer resource, the utility model provides an ecological lavatory in park lets the rainwater pass through cement ground inflow water environment, lets lavatory sewage get into soil from the underground and is absorbed and utilize by afforestation tree species, avoids lavatory sewage polluted environment quality of water.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an ecological lavatory in park, includes the urinal, the short passageway, long passageway, soil, afforestation tree, the urinal middle part sets up the short passageway of outer end downward sloping, the short passageway inboard sets up netted filter sieve, the outside of short passageway sets up flat extension passageway outward, long passageway bottom surface is interrupted and is set up the breach, long passageway end seal, short passageway and long passageway all bury in soil, the afforestation tree is planted to soil, plant the tree circle and keep somewhere circular soil ground, other ground are laid with the cement mortar and are sealed.

The utility model has the advantages that the middle part of the urinal is provided with the downward sloping short channel and the flat extension channel, so that the fecal sewage flows into the underground soil from the channel to be diffused and is absorbed and utilized by the root of the greening tree, the inner side of the short channel is provided with the reticular filter screen to avoid the channel from being blocked by rough floaters, the inner side of the channel is arranged at the middle part of the urinal to avoid the channel mouth from being blocked by bottom sediments, the gap is arranged discontinuously to avoid the long channel from sinking into the soil, the gap is arranged at the bottom to avoid the soil from entering the channel, cement mortar covers the ground to avoid rainwater from flowing into the soil, thus the fecal sewage is absorbed and utilized by the root of the greening tree to become plant biomass through soil infiltration, the automation of fecal treatment is realized, the odor pollution of fecal transfer and the environmental pollution of fecal leakage are avoided, the rainwater rarely enters, can be utilized by means of root soil absorption.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the present invention.

In the figure, 1, a urinal, 2, a short channel, 3, a net-shaped filter sieve, 4, a long channel, 5, a gap, 6, soil, 7, a green tree, 8, a tree planting ring and 9, cement mortar are adopted.

Detailed Description

[ example 1 ]

The utility model provides an ecological lavatory in park, including urinal 1, short passageway 2, long passageway 4, soil 6, afforest tree 7, urinal 1 middle part sets up outer end downward sloping short passageway 2, short passageway 2 inboard sets up netted filter sieve 3, short passageway 2 outside sets up flat extension passageway 4 outward, long passageway 4 bottom surface is interrupted and is set up breach 5, long passageway 4 end is sealed, short passageway 2 and long passageway 4 are all buried in soil 6, soil 6 afforest tree 7 of planting, plant tree circle 8 and keep a circular soil ground, other ground is laid with cement mortar 9 and is sealed.

Claims

1. The utility model provides an ecological lavatory in park, characterized by includes urinal (1), short passageway (2), long passageway (4), soil (6), afforestation tree (7), urinal (1) middle part sets up outer end downward sloping short passageway (2), short passageway (2) inboard sets up netted filter sieve (3), short passageway (2) outside is to setting up flat extension passageway (4) outward, long passageway (4) bottom surface is interrupted and is set up breach (5), long passageway (4) end seals, short passageway (2) and long passageway (4) all bury in soil (6), afforestation tree (7) are planted in soil (6), keep somewhere and plant circular soil ground in tree circle (8), other ground is laid with cement mortar (9) and is sealed.