CN202968251U

CN202968251U - Vertical internal-circulating integrated wastewater treating equipment

Info

Publication number: CN202968251U
Application number: CN 201220545077
Authority: CN
Inventors: 杨志江
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-15
Filing date: 2012-10-15
Publication date: 2013-06-05
Anticipated expiration: 2022-10-15

Abstract

The utility model discloses wastewater treating equipment and particularly discloses vertical internal-circulating integrated wastewater treating equipment. A tank body (1) comprises such three parts as an anoxic section, an aerobic sedimentation section and a filtering section and further comprises pipes inside and outside the tank body (1) and a support. The vertical integrated wastewater treating equipment adopts the anoxic process and the aerobic process, has the functions of sedimenting and filtering, is novel and compact in structure and has the advantages of repeated utilization of compressed air, recycle of high-efficiency activated sludge, occupation of small floor area, investment saving, high treatment efficiency and high operation cost.

Description

The vertical internal-circulating integrated processor for waste water

Technical field

The utility model relates to a kind of waste disposal plant, mainly removes biochemical indicator in sewage, suspended substance etc., reaches the purpose of purifying waste water, and particularly relates to the vertical internal-circulating integrated processor for waste water.

Background technology

Along with the continuous reinforcement that the continuous in short supply and environmental pollution of water resources is administered, people have started concern various sewage have been processed, and as much as possible again are used.At present, the device that sewage is administered can be divided into the active sludge filtering basin substantially, the biofiltration filter tank, bio-contact oxidations etc. reach the effect of rough purification, often need to increase the advanced treatment process section and will again utilize after sewage disposal, and present advanced treatment is all often the absolute construction body, above treating processes substep carries out separately, all in occupation of larger area, therefore, exist structure to disperse, take up room large, investment cost is high, long construction period, equipment is numerous, working cost is high, the defects such as operational management complexity, do not popularized preferably, restricted carrying out of current town sewage work for the treatment of, the progress of especially decentralized processing, the patent " horizontal integrative sewage treatment device " that is ZL93234878.5 (notification number is CN2173784Y) as a patent No. has disclosed a kind of effluent treatment plant, it is by its body of sewage disposal and be loaded on the horizontal integrative sewage treatment device that intrinsic ring pipe forms, body is divided into three parts with dividing plate, neutralization chamber, solarization air cell and filtration chamber, indoor set has the ring pipe of uniform aperture, and the filtering layer be formed by stacking by the filter plate that has uniform micropore, middle part, body side is provided with inlet mouth, device concentrate and, aeration and be filtered into one, the while Applied Physics, chemistry, biological process, the disposable purifying treatment that completes sewage, this utility model is just carried out some changes and combination at traditional sewage treatmentmethod, and still, this device is for horizontal, volume is large, floor space is large, and the bubble of aeration is large, and the oxygen transfer efficiency is not high, the filtering layer of filtering board addition, easily stop up, clean difficulty, and head loss is large, the complex structure of device, cost is high, work-ing life is short.

The utility model content

The utility model provides the vertical internal-circulating integrated processor for waste water, the utility model solves existing waste disposal plant and exists structure to disperse, take up room large, investment cost is high, long construction period, equipment is numerous, the problems such as working cost height and operational management complexity, for addressing the above problem, the utility model adopts following technical scheme: the vertical internal-circulating integrated processor for waste water, tank body (1) mainly comprises three parts, be respectively the anoxic section, aerobic and precipitating phase, pipeline and support that fillter section and tank body (1) are inside and outside, tank body (1) is cylindric, below, tank body (1) bottom is provided with supporting seat, tank body (1) is arranged on the supporting seat of tank base, tank body is provided with some division plates in (1), division plate becomes above three parts by tank body (1) interior separation, above three parts are connected with valve by pipeline, the anoxic section comprises sewage water inlet supervisor (2), anoxic section vent valve (4), anoxic biologic packing material (5), anoxic section outlet valve (6) and anoxic section access hole (7), aerobic and precipitating phase comprise aerobic and precipitating phase vent valve (8), aerobe filler (9), aerobic and precipitating phase outlet valve (10), aeration retaining plate (11), aeration head (12), aeration and mud valve (13) and aerobic and precipitating phase access hole (14), fillter section comprises fillter section water intaking valve (15), wash water valve (16), quartz sand filler layer (17), supporting layer (18), filter plate (19), filter (20), fillter section inlet mouth (21), fillter section water outlet (3), fillter section access hole (22) and breather hole (23).

The utility model advantage: collection anoxic, aerobic, the vertical integrated waste disposal plant that precipitates, be filtered into one, novel and compact, utilized pressurized air recycling, high-efficiency activated mud regeneration, taken up an area less, reduced investment, processing efficiency is high, working cost is low.

The accompanying drawing explanation

Fig. 1, the utility model vertical internal-circulating integrated processor for waste water structural representation.

Nomenclature in figure: tank body (1), sewage water inlet supervisor (2), fillter section water outlet (3), anoxic section vent valve (4), anoxic biologic packing material (5), anoxic section outlet valve (6), anoxic section access hole (7), aerobic and precipitating phase vent valve (8), aerobe filler (9), aerobic and precipitating phase outlet valve (10), aeration retaining plate (11), aeration head (12), aeration and mud valve (13), aerobic and precipitating phase access hole (14), fillter section water intaking valve (15), wash water valve (16), quartz sand filler layer (17), supporting layer (18), filter plate (19), filter (20), fillter section inlet mouth (21), fillter section access hole (22), breather hole (23).

Embodiment

Below with best embodiment, the utility model is described in detail.

Vertical internal-circulating integrated processor for waste water as shown in Figure 1, tank body (1) mainly comprises three parts, be respectively anoxic section, pipeline and the support that aerobic and precipitating phase, fillter section and tank body (1) are inside and outside, tank body (1) is cylindric, below, tank body (1) bottom is provided with supporting seat, tank body (1) is arranged on the supporting seat of tank base, tank body is provided with some division plates in (1), division plate becomes above three parts by tank body (1) interior separation, and above three parts are connected with valve by pipeline.

The anoxic section comprises sewage water inlet supervisor (2), anoxic section vent valve (4), anoxic biologic packing material (5), anoxic section outlet valve (6) and anoxic section access hole (7); Aerobic and precipitating phase comprise aerobic and precipitating phase vent valve (8), aerobe filler (9), aerobic and precipitating phase outlet valve (10), aeration retaining plate (11), aeration head (12), aeration and mud valve (13) and aerobic and precipitating phase access hole (14); Fillter section comprises fillter section water intaking valve (15), wash water valve (16), quartz sand filler layer (17), supporting layer (18), filter plate (19), filter (20), fillter section inlet mouth (21), fillter section water outlet (3), fillter section access hole (22) and breather hole (23).

Water-in is set on tank body, in tank body, the water inlet supervisor is connected with water-in and is provided with water distribution supervisor and water distribution branch pipe, be provided with some division plates in tank body, it is characterized in that described fragmenting plate is divided into anoxic section, aerobic and precipitating phase, fillter section three parts by tank body, the anoxic section is provided with suspension high efficiency anoxic biologic packing material, and sewage is hydrolyzed, aerobic and precipitating phase is two chambers, top is for being hung with efficient anoxic biologic packing material, by aeration, sewage is carried out to vital reaction, the gas of aeration comes from the gas of fillter section, source of the gas is air, promoting with gas booster compressor is blower fan, bottom is provided with aerating apparatus and sludge settling district, aerating apparatus is comprised of aeration tube and aeration head, aeration tube is comprised of aeration tube supervisor and arm, aeration branch pipe is the pipeline that has some apertures, aeration head is stacked aeration head, loose gas is effective and do not stop up, sludge settling is in bottom, not there will be the mud scum phenomenon, mud after precipitation is discharged by mud valve, biochemical reaction by anoxic section and aerobic and precipitating phase continues to carry out at a high speed, can effectively reduce the BOD of sewage, COD, NH ₃the indexs such as-N, water outlet reaches secondary discharge standard, the fillter section filler adopts and uses sand filtering material, adopt air water to combine recoil, air after recoil is used in aerobic and aeration precipitating phase again, recoil mud out has extremely strong activity, contain a large amount of microorganisms, also reused, the mud after recoil is used in aerobic and sludge reflux precipitating phase again, makes aerobic better with the precipitating phase treatment effect.

The tank body top also is provided with the venting port be connected with the external world, its role is to exhaust and overflow, and unnecessary water just can be from overflow port outwards; reach the effect of safeguard protection; each processing section is provided with access hole, and convenient maintenance, need at first emptying inner sewage and gas before maintenance.

Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.

Claims

1. vertical internal-circulating integrated processor for waste water, it is characterized in that: tank body (1) mainly comprises three parts, be respectively anoxic section, pipeline and the support that aerobic and precipitating phase, fillter section and tank body (1) are inside and outside, tank body (1) is cylindric, below, tank body (1) bottom is provided with supporting seat, tank body (1) is arranged on the supporting seat of tank base, tank body is provided with some division plates in (1), division plate becomes above three parts by tank body (1) interior separation, and above three parts are connected with valve by pipeline; The anoxic section comprises sewage water inlet supervisor (2), anoxic section vent valve (4), anoxic biologic packing material (5), anoxic section outlet valve (6) and anoxic section access hole (7); Aerobic and precipitating phase comprise aerobic and precipitating phase vent valve (8), aerobe filler (9), aerobic and precipitating phase outlet valve (10), aeration retaining plate (11), aeration head (12), aeration and mud valve (13) and aerobic and precipitating phase access hole (14); Fillter section comprises fillter section water intaking valve (15), wash water valve (16), quartz sand filler layer (17), supporting layer (18), filter plate (19), filter (20), fillter section inlet mouth (21), fillter section water outlet (3), fillter section access hole (22) and breather hole (23).