Fiberglass septic tank, manufacturer's best-selling finished product for household small fiberglass septic tank

1. Introduction to fiberglass septic tanks
Fiberglass septic tanks are mainly suitable for sewage purification treatment equipment in buildings used in living rooms of industrial enterprises and urban residential areas. It plays a positive role in intercepting flow, precipitating large particle impurities in sewage, preventing sewage from blocking pipelines, and reducing pipeline burial depth.
The fiberglass septic tank is a treatment equipment that uses the principles of sedimentation and anaerobic fermentation to remove suspended organic matter in domestic sewage. There is a partition inside the FRP septic tank. The holes on the partition are misaligned up and down to prevent short flow, which greatly improves the reaction efficiency.
Fiberglass septic tank is a kind of high-efficiency, energy-saving, loose-quality and cheap domestic sewage treatment equipment. It successfully replaces traditional brick and reinforced concrete septic tanks that pollute groundwater quality and affect the safety of surrounding buildings due to leakage and poor operating conditions. This product utilizes the gravity flow of water and does not require any external power or operating costs, saves energy, is easy to manage, and has good social, environmental and economic benefits.
2. Scope of application
. Fiberglass septic tank equipment is suitable for partial treatment of domestic sewage in general industrial and civil buildings in areas with seismic fortification cracking degrees and below.
.When the equipment is used in collapsible loess areas, earthquake areas with higher anti-cracking fortification intensity and other special areas, it should be handled according to the regulations of the regulations.
.Sewage collection and advanced treatment of sewage in residential areas, office buildings, hotels, schools, hospitals, barracks, public toilets, community government renovation, new rural construction and other places. Wastewater treatment in food processing enterprises.
3. Specifications and dimensions
<= dd atlas number
Volume (
)
Diameter (
)
Length (
)
Water inlet and outlet diameter
Observation diameter
Number of users

D
D


D
D


D
D


D
D


D
D


D
D


D
D


D
D


D
D


D
D


D
D


D
D


D
D

4. Sequence of Construction Operations
Lay out the foundation trench, clean the groundwater, treat the septic tank cushion (the bottom gravel layer, the middle concrete pouring layer, and the upper part, and there are no stones, sand, and soil). For layered backfilling (backfill soil to the height of the tank/), take over water filling, install connecting wells, inspection wells, and make ground or pavement or greening.
Note: This operation sequence is the installation sequence within centimeters of soil covering the top of the septic tank. Installation process:
The horizontal clear distance between the septic tank base and the building should not be less than times the height difference between the septic tank base and the building base.
The foundation of septic tanks is generally laid on natural plain soil - yellow sand can be used as a base and leveled. If there is a special foundation, special treatment should be carried out.
The diameter of the inlet and outlet pipes of the septic tank is - It is advisable to directly build them into the well wall. The connection between the outer wall of the pipe and the well wall should be filled with cement mortar or cement mortar.
The diameter of the water inlet pipe of the septic tank water inlet inspection well should not be larger than the inspection inlet and outlet, and should be constructed based on the principle of flat connection at the top of the pipe.
It is strictly prohibited to dump construction waste or domestic waste after the septic tank is initially completed on site.
Installation instructions:
． The foundation trough must be compacted during installation.
． If the foundation trench is unstable, a concrete floor must be made.
． Prepare the foundation trench with sand
． Backfill must be filled with water at the same time.
Note: This product can be installed in different areas. If the vehicle load on the top of the septic tank exceeds tons, a reinforced concrete cover plate will be installed according to the vehicle load-bearing level to treat the floor into a concrete floor.
.If you have any questions, please call our customer service.