Double urn funnel septic tank

Integrated rotary-plastic double urn funnel septic tank

How it works:

The basic structure of the double urn septic tank is mainly composed of a funnel-shaped toilet, two urn-shaped storage tanks before and after, connecting pipe (through the feces pipe), the back urn cover and the toilet room. The funnel-shaped urinal is placed at the stool inlet of the front urn. A stool tube is connected under the toilet to the front urn outside the toilet. The front urn is used to receive and store feces and effectively remains there for more than 40 days. The feces were fully anaerobic fermented and stratified by precipitation in the front urn. Fecal parasite eggs and pathogenic microorganisms are gradually killed to achieve basic harmless requirements. The rear urn is mainly used to store fecal liquid.

Main features:

1, volume 1.0-1.5m3, in line with the "Q/SWY010-2015 double urn funnel septic tank" standard.

2, Optimize the structure design, mature process technology, high product strength, acid and alkali resistance, anti-corrosion.

3, roll molding once, do not use the urn body docking, to solve the problem of leakage.

4, save labor, time, service life can reach more than 50 years.

Installation instructions:

1. Dig a cuboid pit 2 meters long, 1.1 meters wide and 1.8 meters deep outside the toilet at the position corresponding to the indoor squat toilet or toilet, and use 50mm concrete as the foundation.

2, put the urn body into the pit dug in the toilet room, the urn body is filled with fine soil and tamped around to prevent the urn body from collapsing and tilting, the urn body is 5-10 cm above the ground, and the urn cover is reinforced with cement mortar to play a fixed role in preventing seepage.

3, adjust the position of the mouth of the stool pipe, the stool pipe is connected between the urn and the urn, and the special pipe fittings are connected at the connection between the stool pipe and the urn body to play a fixed role in preventing seepage.

4, please first adjust the bottom of the high pressure flushing device, the bottom should be completely consistent with the high pressure flushing device, can not shake, adjust the foot pedal to ensure its stability, check whether the outlet hose and lock is firm, the depth of the high pressure flushing device slightly higher than the ground (about 20mm)

5. The water pipe (exposed part of the bucket) connected to the high-pressure flushing toilet and the squatting toilet should be as short as possible, not bent, not sagging, and the flushing port of the squatting toilet should be higher than the water storage bucket (there is a height difference), otherwise, the water pipe will store water in winter leading to freezing and cracking.

6, the front end of the squat toilet should be slightly higher than the back end of 5-10mm, the squat toilet around with fine sand ramming and then with 2 cm cement mortar leveling.

7. The linear distance between the outlet of the toilet and the entrance of the front urn is less than 1.2 meters, and the height difference between the toilet and the urn is 0.3-0.5 meters.