CN2620104Y

CN2620104Y - Sewage treatment electric generator

Info

Publication number: CN2620104Y
Application number: CNU022440453U
Authority: CN
Inventors: 武绍之; 贾殿武; 武斌; 胡春明; 王旸; 武绍富; 钟江涛
Original assignee: 武绍之
Priority date: 2002-08-09
Filing date: 2002-08-09
Publication date: 2004-06-09
Anticipated expiration: 2012-08-09

Abstract

The utility model discloses a sewage treatment generator, in which the grille wells loading the sewage are in parallel arrangement on the forefront end of the generator. The mechanical grid is disposed inside the griller well. A booster pump, an anaerobic pond, an aerobic pond, a sedimentation tank as well as a turbine are installed in front-and-back sequence. Those equipments are linked together through pipelines. The rear of the turbine is connected to the generator through a transmission line. The working procedure of the utility model is that after the filtration through the mechanical grid, the sewage entering the griller well is driven to enter the anaerobic pond, the aerobic pond and the sedimentation tank through the booster pump for decontamination, softening and sedimentation. By means of the water potential energy, the turbine is pushed to drive the power generation of the generator, and the clean water is directed discharged from the turbine chamber. All the operation and running of the equipment above are automatically adjusted through an intelligent controller with wires. The most important characteristics are the energy saving in which the waste can be converted into useful resources in accordance with the current requirements of environmental protection. The utility model has broad prospects for development.

Description

The sewage treatment electricity generating device

One, technical field

This reality has novel a kind of electricity generating device that relates to, and particularly relates to a kind of sewage treatment electricity generating device.

Two, background technique

In people's life and activity in production, the closest with the relation of water, almost every day, portion be unable to do without water.Water in use just gradually becomes sewage, wash as the kitchen in the domestic water, toilet flushing and bath water etc., in use just brought into materials such as various washing agent, dyestuff, solution, grease, various inorganic matter and organic substance, bacterium, viral pathogenic microorganisms, toxicity, pH value, radioactivity and metal, it makes the physical property and the chemical property generation significant change of water, has become sewage.

Sewage is by the Sewage Disposal collection and near the water body being discharged at the initial stage of urban development.Dilution and self-purification through the cleaning water body become dirty into clear with it, become the recycled water resources of people.As everyone knows, the reserves of water are limited on the earth, and water can not be newborn, can only regenerate by major cycle.But, along with the scale of urban society's economic development is increasing, sewage is more and more, water quality becomes increasingly complex, water body limited natural purification function can not adapt to Urban Water Pollution Control, the demand of water environment protection, enter water body in a large number continuously as draining into river, river, lake, sea, underground water and farmland feed ditch etc., make water body and soil be subjected to severe contamination, destroyed the natural, ecological of original balance, fishes and shrimps have been gone into hiding, loss of species, the lake, river has become smelly river stagnant water, has aggravated the limited water resource crisis; Make many rivers, lake, underground water can not be re-used as the drinking water source, the city have to spend huge sums and develop new water source; Make heavy metal and toxic substance enrichment in the soil, pollutant endangers people health by food chain.Water pollutes and causes economic loss, shortage of water resources to restrict the sustainable development of urban society's economy.The expense of sewage treatment simultaneously is quite high again, therefore, how resource reutilization has been become a current big important topic.

Three, summary of the invention

Problem at above-mentioned existence, the purpose of this utility model is to provide a kind of like this sewage treatment electricity generating device, it is to utilize the kinetic energy provided in the process of disposing of sewage to utilize the potential energy of waterpower again and drive water turbine and rotate and generate electricity, it and traditional hydroelectric difference be, traditional hydroelectric power is to consume the potential energy of external power and water to promote water turbine and generate electricity.And it is to make full use of effective energy both to have handled sewage, and electric energy is provided again, and it is to make full use of resource to have opened up new approach.

For achieving the above object, the utility model has been taked following technical measures:

Grille well has been dug in the front portion of entire equipment, enter sewage in the well through the mechanical grille mechanical filter after compression pump and pump softens filtration treatment to anaerobic pool, overflow enters in the Aerobic Pond further, and the treated water overflow enters in the deposition tank, mud precipitates and discharges from the bottom, water promotes water turbine drive generator and generates electricity, and its qualified water purification is discharged by pipeline.The running of the said equipment is controlled by intelligent controller.

The major advantage of this device is:

1, energy efficient is saved the sewage treatment expense, and resource is utilized once more.

2, little, little, the no secondary pollution of investment of entire equipment floor space.

3, intelligent control, the automaticity height.

4, it is particularly suitable for outlying medium-sized city, has both carried out sewage treatment, and electric power is provided again.

Four, description of drawings:

Fig. 1 is that the relevant device of the utility model sewage treatment electricity generating device is arranged schematic representation.

Fig. 2 is an anaerobic pool structural representation among Fig. 1.

Fig. 3 is an Aerobic Pond structural representation among Fig. 1.

As shown in Figure 1, grille well (1) is arranged in device foremost, and mechanical grille (3) places in the grille well (1), and compression pump (4), anaerobic pool (5), Aerobic Pond (6), deposition tank (7) and water turbine (8) are installed from front to back successively.And connect mutually with pipeline, the rear portion of water turbine (8) is connected with generator (11) with transporting line (10).Its job step is for entering the sewage (2) in the grille well (1), behind mechanical grille (3) mechanical filter, through compression pump (4) sewage is pumped into anaerobic pool (5), enter Aerobic Pond (6) after the processing, the back flows in the precipitation ground (7) carries out decontamination, soften and precipitation, the water that comes out from deposition tank utilizes the potential energy of water to promote the water turbine rotation by high potential difference, and drive generator (11) generating, clean water after pelton wheel (8) rotates is carried to the user through pipeline (9), adopt intelligent controller (12) by electric wire (13) respectively with mechanical grille (3), compression pump (4), anaerobic pool (5), Aerobic Pond (6), deposition tank (7), water turbine (8) is connected with generator (11), so that the whole service situation is operated and controlled.Intake pipe (14), deflection plate (15), anaerobic pool filler (16) and the outlet pipe (17) of oxygen pond (5) have been shown among Fig. 2.Intake pipe (14), heating pipe (18), outlet pipe (17) and Aerobic Pond filler (19) in the Aerobic Pond (6) have been shown among Fig. 3.

Claims

1. sewage treatment electricity generating device, it is characterized in that: grille well (1) is arranged in device foremost, mechanical grille (3) places in the grille well (1), compression pump (4), anaerobic pool (5), Aerobic Pond (6), deposition tank (7) and water turbine (8) are installed from front to back successively and are connected mutually with pipeline, the rear portion of water turbine (8) is connected with generator (11) with transporting line (10).

2. sewage treatment electricity generating device as claimed in claim 1 is characterized in that: described generator (11) is connected with intelligent controller (12) by electric wire (13),