CN201678522U

CN201678522U - Sewage treatment equipment utilizing artificial wetland modules

Info

Publication number: CN201678522U
Application number: CN2010201859310U
Authority: CN
Inventors: 陈自力; 叶俊
Original assignee: HUNAN QINGZHIYUAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Current assignee: HUNAN QINGZHIYUAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority date: 2010-05-11
Filing date: 2010-05-11
Publication date: 2010-12-22
Anticipated expiration: 2020-05-11

Abstract

Sewage treatment equipment utilizing artificial wetland modules comprises a surface flow artificial wetland module and an underflow artificial wetland module, both of which comprise frame bodies, fillers and various wetland plants, wherein the frame bodies adopt glass fiber reinforced plastic box bodies supported by steel structures and provided with water inlet pipes and water outlet pipes; the fillers are filled in gaps among sands in the frame bodies and mainly adopt ball-shaped porous biological filter materials with light weight; and the wetland plants are planed on humus soil on the surface layer of the modules. The sewage treatment equipment has the advantages of simple management, no need of power-consuming equipment like aeration devices and stirring devices, low cost of sewage treatment, small size, capability of being made according to water quantity of a user, adoption of hoisting for installation, convenient installation, little possibility of blockage, adjustable water flow, convenient overhaul and wide application range, and is particularly suitable to use for domestic sewage treatment of rural areas in China.

Description

A kind of sewage disposal device that utilizes the artificial swamp module

Technical field

The utility model relates to sewage disposal device, is specially a kind of equipment that utilizes artificial swamp that sewage is effectively handled.

Background technology

At present, the municipal effluent of China's overwhelming majority all adopts traditional sewage treatment process, has played keying action to controlling metropolitan water environment pollution; But because China's many Rural areass level of economic development is not high, energy shortage, source of pollution disperse and lack the technician with certain operational administrative level, traditional urban sewage treatment process is big because of investing, running cost is high, administrative skill is strict, thereby is not adapted at the Rural areas and applies.

The artificial swamp module is a kind of wetland treatment technology equipment that manual manufacture is filled filler plantation plant, can purify waste water, it utilizes physics, chemistry and biological triple synergies in the natural ecosystems, realizes wastewater efficient is purified by filtration, absorption, coprecipitated, ion-exchange, plant absorbing and microbiological degradation.Therefore, develop energetically at the vast Rural areas of China and have sewage disposal technology efficient, simple and easy, low consumption and seem particularly urgent.

The utility model content

The technical problem that the utility model solved is to provide a kind of sewage disposal device that utilizes the artificial swamp module, to solve the shortcoming in the above-mentioned background technology.

The technical problem that the utility model solved realizes by the following technical solutions:

A kind of sewage disposal device that utilizes the artificial swamp module, comprise surface low artificial swamp module and drowned flow artificial wet land module, described surface low artificial swamp module and drowned flow artificial wet land module all are provided with water inlet pipe and rising pipe, be connected by connecting hose between module and the module, make to flow into artificial swamp mould surface current module, then by the drowned flow artificial wet land module from the septic tank effluent pipe of user family.

In the utility model, described surface low artificial swamp module and drowned flow artificial wet land module mainly are made up of framework and inner stuffing and various wetland plant, described framework is the glass reinforced plastic box body, and steel construction supports, and water inlet pipe and rising pipe are set, light weight, firm, anticorrosion, easy to make, the process-cycle is short, and material is easily purchased, production that can batch production, weak point consuming time quick for installation; Described inner stuffing is filled in the intravital sandstone of the frame slit, the main spherical light multiporous biological filtrate that adopts, compare with traditional biofilter material have not only that quality is light, chemical stability good, intensity is suitable, advantage such as surface irregularity easy to be filmed, water-absorbent are moderate, and surface micropore is flourishing and distribution is reasonable, average micro-pore diameter is about 200um, be fit to very much inoculation, domestication, the breeding growth of microorganism, anti-flushing simultaneously, do not stop up, have good physics, chemistry and hydraulic characteristic; Described wetland plant is planted on the vegetable mould of upper layer.

In the utility model, surface low artificial swamp module is that to fill particle diameter at the framework bottom be the gravel of 20-30mm, filling thickness is about 2/5 framework height, it is the gravel of 50-60mm that particle diameter is filled in the framework both sides, and it is the slag of 10-20mm that the framework middle body is filled particle diameter, and filling thickness is about 2/5 framework height, one deck river sand is filled on framework top, filling thickness is about 1/5 framework height, and the river sand top layer covers vegetable mould again, and plantation wetland crop; The drowned flow artificial wet land module is that to fill particle diameter at the framework bottom be the gravel of 20-30mm, filling thickness is about 1/5 framework height, it is the gravel of 50-60mm that particle diameter is filled in the framework both sides, it is the slag of 10-20mm that the framework middle body is filled particle diameter, filling thickness is about 1/5 framework height, one deck river sand is filled on the slag top layer, and filling thickness is about 1/10 framework height.

In the utility model, the gravel of described drowned flow artificial wet land module framework both sides forms the river levee structure, covers slag and vegetable mould on it, and the plantation wetland plant.

Beneficial effect: the utility model management simply, does not need power consumption energy consumption equipments such as quick-fried gas, stirring, at the bottom of the running cost of disposing of sewage, and volume is less, can make according to user's water yield, the lifting mode is installed, easy for installation, management is simple, is difficult for stopping up, the water yield is adjustable, convenient maintenance, applied widely, be particularly useful for the sanitary sewage disposal of the vast Rural areas of China.

Description of drawings

Fig. 1 is the specific embodiment structural representation

Embodiment

For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

Fig. 1 is the specific embodiment structural representation, and this specific embodiment is a surface low artificial swamp modules A and the embodiment that drowned flow artificial wet land module B is stitched together.

Described surface low artificial swamp modules A and drowned flow artificial wet land module B all are provided with water inlet pipe and rising pipe, be connected by connecting hose between module and the module, make to flow into artificial swamp mould surface current modules A, then by drowned flow artificial wet land module B from the septic tank effluent pipe of user family.

In the utility model, described surface low artificial swamp modules A and drowned flow artificial wet land module B mainly are made up of framework and inner stuffing and various wetland plant, described framework is the glass reinforced plastic box body, steel construction supports, light weight, firm, anticorrosion, easy to make, process-cycle is short, material is easily purchased, production that can batch production, weak point consuming time quick for installation; Surface low artificial swamp modules A adopts the high framework A1 of 50cm, be that to fill particle diameter at framework A1 bottom be the gravel A2 of 20mm, filling thickness is 20cm, it is the gravel A3 of 50mm that particle diameter is filled in framework A1 both sides, and it is the slag A4 of 10mm that framework A1 middle body is filled particle diameter, and filling thickness is 20cm, one deck river sand A5 is filled on framework A1 top, filling thickness is 10cm, and river sand A5 top layer covers vegetable mould A6 again, and plantation wetland crop; Drowned flow artificial wet land module B adopts the high framework B1 of 50cm equally, filling particle diameter at framework B1 bottom is the gravel B2 of 20mm, filling thickness is 10cm, and it is the gravel B3 of 50mm that particle diameter is filled in framework B1 both sides, and it is the slag B4 of 10mm that framework B1 middle body is filled particle diameter, filling thickness is 10cm, one deck river sand B5 is filled on slag B4 top layer, and filling thickness is 5cm, and gravel B3 forms the river levee structure, covering particle diameter on it is slag B4 and the vegetable mould B6 of 10mm, and plantation wetland crop.Filled biomass filler in the sandstone slit, adopt spherical light multiporous biological filtrate, compare with traditional biofilter material have not only that quality is light, chemical stability good, intensity is suitable, advantage such as surface irregularity easy to be filmed, water-absorbent are moderate, and surface micropore is flourishing and distribution is reasonable, average micro-pore diameter is about 200um, be fit to very much inoculation, domestication, the breeding growth of microorganism, anti-flushing simultaneously, do not stop up, have good physics, chemistry and hydraulic characteristic.

More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. sewage disposal device that utilizes the artificial swamp module, comprise surface low artificial swamp module and drowned flow artificial wet land module, by framework and inner stuffing and various wetland plant composition, it is characterized in that described framework is the glass reinforced plastic box body, steel construction supports, water inlet pipe and rising pipe are set, described inner stuffing is filled in the intravital sandstone of the frame slit, mainly adopts spherical light multiporous biological filtrate, and described wetland plant is planted on the vegetable mould of upper layer.

2. a kind of sewage disposal device that utilizes the artificial swamp module according to claim 1 is characterized in that, adopts connecting hose to be connected between described module and the module.