CN-224212543-U - Modularized household assembled sewage treatment device

CN224212543UCN 224212543 UCN224212543 UCN 224212543UCN-224212543-U

Abstract

A modular household assembled sewage treatment device comprises an adjusting chamber, a double-layer anaerobic chamber, a motor chamber, an aerobic clarification chamber, an equipment control chamber, a disinfection chamber and a treatment cabinet. The adjusting chamber comprises an outer cylinder body, an inner screen cylinder and a rotating assembly. The double-layer anaerobic chamber comprises an anaerobic outer chamber, an anaerobic inner chamber and a stirring assembly. The aerobic clarification chamber comprises a reaction tank, a biological tank, an aeration system, a clarification tank and an inclined tube structure. Compared with the prior art, the utility model carries out primary treatment on sewage by arranging the regulating chamber, balances the sewage flow and the water quality by stirring, forms an AO process by arranging the double-layer anaerobic chamber and the aerobic clarifying chamber to cooperate, and finally adsorbs and disinfects the sewage by arranging the disinfecting chamber. Meanwhile, the treatment cabinet is arranged to be modularized, and the equipment can be moved and split according to local conditions, so that the miniaturized user requirement of the sewage treatment equipment is met.

Inventors

SHEN XIAOFENG
LIU SHUAISHUAI
JIANG YABIN
SHEN HENGJIE

Assignees

浙江爱迪曼环保科技股份有限公司

Dates

Publication Date: 20260508
Application Date: 20250519

Claims (10)

1. The utility model provides a modular household assembled sewage treatment plant which characterized in that: the modular household assembled sewage treatment device comprises a regulating chamber, a double-layer anaerobic chamber arranged in the water outlet direction of the regulating chamber, two motor chambers respectively arranged on the regulating chamber and the double-layer anaerobic chamber, an aerobic clarification chamber arranged in the water outlet direction of the double-layer anaerobic chamber, an equipment control chamber arranged on the aerobic clarification chamber, a disinfection chamber arranged on the equipment control chamber and far away from the top of the aerobic clarification chamber, and a treatment cabinet for arranging the regulating chamber, the double-layer anaerobic chamber, the motor chambers, the aerobic clarification chamber, the equipment control chamber and the disinfection chamber, wherein the regulating chamber is arranged in the treatment cabinet and comprises an outer cylinder body fixedly arranged, an inner screen cylinder concentrically arranged with the outer cylinder body, and a rotating assembly passing through the outer cylinder body and connected to the inner screen cylinder body, the inner screen cylinder is positioned in the outer cylinder body, is connected with the outer cylinder body through the rotating component, is concentrically and alternately arranged with the outer cylinder body, is provided with holes, is arranged in the inner screen cylinder, is arranged in the treatment cabinet, comprises an anaerobic outer chamber which is fixedly arranged, an anaerobic inner chamber which is arranged in the anaerobic outer chamber, and a stirring component which penetrates through the anaerobic outer chamber and is inserted into the anaerobic inner chamber, is internally filled with anaerobic filler or sludge, is provided with a plurality of water permeable holes on the cylinder body of the anaerobic inner chamber, is arranged in the treatment cabinet, comprises a reaction tank which is arranged in the cabinet body, a biological tank which is arranged in the reaction tank, an aeration system which is arranged in the biological tank, the utility model provides a setting is in clarification tank on the biological pond, and a setting is in inclined tube structure between biological pond and the clarification tank, the biological pond is through being in fill good oxygen filler or mud formation in the reaction tank, the processing cabinet is made for the stainless steel, adopts rectangle cabinet column structure, sets up double open cabinet door and tool to lock, and each structure presents modularization, two when processing cabinet stacks the installation, two the straightness deviation that hangs down of processing cabinet is no more than 1.5 thousandth to set up box buckle in the junction, the top layer processing cabinet installs rain-proof eaves additional, sets up still be provided with the bar thermovent on the processing cabinet of motor room.
2. The modular consumer wastewater treatment apparatus of claim 1 wherein said conditioning chamber further comprises a conditioning chamber inlet disposed on said outer cylinder and a conditioning chamber outlet disposed on said outer cylinder.
3. The modular household assembled sewage treatment device according to claim 1, wherein the outer cylinder is of a cylindrical structure made of a water-impermeable material, the inside of the outer cylinder is hollow, two end faces of the outer cylinder are of a cylindrical structure with holes formed in the whole body, the inner screen cylinder is provided with a bottom face on the end face close to the ground, the end face on the side far away from the ground is provided with an opening, the hole diameter of the hole of the inner screen cylinder is 5 mm-10 mm, the rotating assembly comprises a rotating shaft arranged on the central shafts of the outer cylinder and the inner screen cylinder, a plurality of communicating rods arranged on the rotating shaft, and a plurality of rotating grids arranged on the communicating rods.
4. The modular household assembled sewage treatment apparatus as claimed in claim 1, wherein the double-layered anaerobic chamber further comprises an anaerobic chamber water inlet penetrating the anaerobic outer chamber and communicating with the anaerobic inner chamber, and an anaerobic chamber water outlet arranged on the anaerobic outer chamber.
5. The modular household assembled sewage treatment device of claim 1, wherein the anaerobic outer chamber is of a cylindrical structure made of a watertight material, the inside of the anaerobic outer chamber is hollow, two end faces of the anaerobic outer chamber are arranged in a closed mode, the anaerobic outer chamber is of a cylindrical structure with two closed ends, the anaerobic outer chamber is fixed through a detachable connecting support, the anaerobic outer chamber is concentric with and arranged at intervals, anaerobic filler or sludge is filled in the anaerobic inner chamber, the concentration of sludge is 2000mg/L-6000mg/L, the concentration of dissolved oxygen is less than mg/L, a water permeable hole arranged on a cylinder body of the anaerobic inner chamber is positioned below 1/2 of the cylinder body of the anaerobic inner chamber, and the stirring assembly comprises a stirring shaft arranged on a central shaft of the anaerobic outer chamber and the anaerobic inner chamber, and a plurality of stirring blades arranged on the stirring shaft.
6. A modular household assembled sewage treatment device as claimed in claim 1 wherein each motor chamber is disposed within the treatment cabinet and comprises a speed adjusting agitator disposed within the cabinet, a fixed vibration damper connected between the speed adjusting agitator and the cabinet, a drive shaft connected to the speed adjusting agitator, and a coupling disposed on the drive shaft.
7. The modular household assembled sewage treatment device of claim 1, wherein the reaction tank is of a cylindrical structure made of waterproof materials, the inside of the reaction tank is hollow, one end of the reaction tank, which is close to the ground, is provided with a closed bottom, the concentration of aerobic filler or sludge in the biological tank is 3000mg/L-6000mg/L, the clarification tank is arranged at the top of the biological tank, which is far away from the ground, and is separated by arranging the inclined tube structure, and the water depth of 0.5m remained on the upper layer of the inclined tube structure is used as the clarification tank.
8. The modular household assembled sewage treatment device of claim 1, wherein the equipment control room is arranged in the treatment cabinet and comprises a central control system arranged on the side wall of the cabinet body, a water pump unit arranged in the cabinet body and an aeration fan arranged on one side of the water pump unit.
9. The modular household assembled sewage treatment device of claim 1, wherein the disinfection chamber is arranged in the treatment cabinet and comprises a mounting frame arranged in the cabinet body, a water distribution system arranged on the mounting frame, an adsorption system arranged on the mounting frame and an ultraviolet sterilization system arranged on the mounting frame.
10. The modular household assembled sewage treatment device of claim 9, wherein the water distribution system comprises a water distribution pipe network arranged on the installation frame, a plurality of water spraying nozzles arranged on the water distribution pipe network, and a water collecting disc arranged at the bottom of the installation frame, the water distribution pipe network is composed of a plurality of water distribution pipes and is connected to the water outlet end of the clarification tank, the adsorption system is an adsorption filler paved on the installation frame and is positioned under the water distribution system, the main component of the adsorption filler of the adsorption system comprises one or more of active carbon, active zeolite and resin adsorbent, and the ultraviolet sterilization system is a plurality of ultraviolet sterilization lamps arranged on the installation frame and is positioned around and at the top of the water distribution system and the adsorption system.

Description

Modularized household assembled sewage treatment device Technical Field The utility model relates to the technical field of sewage treatment, in particular to a modularized household assembled sewage treatment device. Background With the promotion of the urban process, the sewage treatment problem in rural areas in China is increasingly prominent. At present, centralized treatment is mainly adopted for rural sewage treatment, namely, sewage discharged from a centralized area is conveyed to a terminal for treatment in a centralized manner through a pipe network. However, in some decentralized population areas and areas far from the centralized processing area, the centralized processing mode is not reasonable, and the reasons mainly include the following points: ① High cost, large amount of capital investment is required for constructing a sewage pipe network and a centralized treatment terminal, and in the population-dispersed area, the investment is difficult to fully report; ② The energy consumption is that a large amount of energy is needed for long-distance sewage transportation, and a large amount of energy support is needed for the operation of the centralized processing terminal, so that the energy load is increased; ③ The technical difficulty is that the construction of the centralized processing terminal in the remote area is high, the maintenance is difficult, and the operation is unstable. Based on this, the "house is typically small and large" in sewage treatment design and planning, resulting in a portion of the population or area not within the benefit of the sewage centralized treatment design and planning. These farmers or areas can only directly discharge sewage, which causes bad influence on the ecological environment. Therefore, the problems that the direct discharge of the sewage of discrete farmers, which is free from the service range of the centralized processing facilities, affects the environmental ecology and the defects of high construction difficulty and high cost of the centralized processing facilities are required to be solved. Disclosure of Invention In view of the above, the present utility model provides a modular household assembled sewage treatment apparatus to solve the above-mentioned technical problems. The utility model provides a modular household assembled sewage treatment device, it includes a regulating chamber, one sets up the ascending double-deck anaerobism room of play water of regulating chamber, two set up respectively regulating chamber and the last motor room of double-deck anaerobism room, one sets up the ascending good oxygen clarification chamber of play water of double-deck anaerobism room, one sets up the equipment control room on the good oxygen clarification chamber, one sets up the equipment control room keep away from the disinfection room at the top of good oxygen clarification chamber, and be used for setting up regulating chamber, double-deck anaerobism room, motor room, good oxygen clarification chamber, equipment control room and disinfection room's processing cabinet. The regulating chamber is arranged in the treatment cabinet and comprises an outer cylinder body which is fixedly arranged, an inner screen cylinder which is concentrically arranged with the outer cylinder body, and a rotating assembly which penetrates through the outer cylinder body and is connected to the inner screen cylinder. The inner screen cylinder is positioned in the outer cylinder body, connected with the outer cylinder body through the rotating component and concentrically and at intervals. And holes are formed in the inner screen cylinder. The double-layer anaerobic chamber is arranged in the treatment cabinet and comprises an anaerobic outer chamber which is fixedly arranged, an anaerobic inner chamber which is arranged in the anaerobic outer chamber, and a stirring component which penetrates through the anaerobic outer chamber and is inserted into the anaerobic inner chamber. Anaerobic filler or sludge is filled in the anaerobic inner chamber. A plurality of water permeable holes are formed in the cylinder body of the anaerobic inner chamber. The aerobic clarification chamber is arranged in the treatment cabinet and comprises a reaction tank arranged in the cabinet body, a biological tank arranged in the reaction tank, an aeration system arranged in the biological tank, a clarification tank arranged on the biological tank and an inclined tube structure arranged between the biological tank and the clarification tank. The biological tank is formed by filling aerobic filler or sludge in the reaction tank. The processing cabinet is made of stainless steel, a rectangular cabinet-shaped structure is adopted, a double-open cabinet door and a lockset are arranged, and each structure is modularized. When two processing cabinets are stacked and installed, the perpendicularity deviation of the two processing cabinets is not more than 1.5 per mill, box-type buckles are arrang