CN104147820A

CN104147820A - Filtering device on water treatment integrated equipment

Info

Publication number: CN104147820A
Application number: CN201410013235.4A
Authority: CN
Inventors: 翟思明
Original assignee: GUANGDONG JINMING ENVIRONMENT PROTECTION TECHNOLOGY Co Ltd
Current assignee: GUANGDONG JINMING ENVIRONMENT PROTECTION TECHNOLOGY Co Ltd
Priority date: 2014-01-10
Filing date: 2014-01-10
Publication date: 2014-11-19

Abstract

The invention discloses a filtering device on water treatment integrated equipment, which refers to a component on the water treatment integrated equipment. According to the filtering device, evacuation holes are formed in the upper part and the lower part of a filtering layer, a water outlet and a water inlet are formed in the space at the upper part of the filtering layer, a clean water zone is formed in the space at the lower part of the filtering layer and a water discharge hole is formed in the top of the filtering device. The filtering device can satisfy the use requirement of the water treatment integrated equipment presented by the inventor, the water treatment integrated equipment presented by the inventor achieves the advantages of small occupied area, compact structure, movability, low investment, low running expenditure, management convenience, good discharged water quality, impact load resisting property, and energy-saving, consumption-lowering and emission-reducing effects and reusable water; the defects of the traditional water treatment scheme are overcome.

Description

Be used in the filter on water treatment integrated equipment

Technical field

The invention discloses a kind of filter being used on water treatment integrated equipment, it is suitable for being arranged on water treatment integrated equipment, uses as parts on water treatment integrated equipment.

Background technology

Along with the develop rapidly of China's economic, the everyways such as the industry of China, agricultural, livestock breeding industry, city are rapidly being sent out, and incident is serious problem of environmental pollution, particularly water pollution problem.

Because people expect not the negative effect of economic develop rapidly, it is unfavorable to prevent, the result directly causing is clean water shortage of resources, water pollution, descendants's water environment worsens year by year, has not caught up with the speed of China's economic develop rapidly by self-purification modes such as nature diffusion, dilution, redox, biodegradations.

Water resource is the mankind's Source of life, and people's existence be unable to do without water, but has drunk contaminated water, and it is even dead that people will produce disease.According to estimates, annual nearly 2.5 hundred million people in the whole world suffer from the disease of water-bome infection, and wherein about 1,000 ten thousand people die an unnatural death, and the dead population of every 3 years is equivalent to a Canadian size of population.

420,000 kilometers of China's size rivers and creeks overall lengths, 7.56 ten thousand square kilometres, lake, account for 0.8% of territory total area, gross amount of water resources 28000 billion cubic meters, 2300 cubic metres per capita, the Zhi Zhan world per capita owning amount 1/4, occupy 121, be one of 13 poor-water states, there is more than 300 lack of water in 640 cities of China, the average annual water consumption wretched insufficiency of 2.32 hundred million people.And China's sewage, wastewater discharge are about 100000000 cubic metres more than every day, water pollution situation is startling, an investigation surface, the whole nation at present existing 82% rivers and lakes is subject to pollution in various degree, annual because water pollutes the economic loss causing up to 37,700,000,000 yuan.Municipal water pollution, Rural Water Pollution, industrial water pollution, ocean water pollution, lake water pollution, underground water pollution all suddenly wait to find truly feasible resolution.

For example: in the draining of ight soil, urine and the waste water of livestock breeding industry, contain veterinary drug, heavy metal ion and high-enriched organics etc., become the key factor of restriction China livestock breeding industry development, cause surface water, underground water to get dirty, farmland crops have been had to very large destruction; Because its organic concentration is high, produce mud many, the breeding wastewater of pitch-black dense thick stench, if can not administer well, living environment that will heavy damage descendants, therefore, find effective resolution, become the task of top priority of Chinese livestock-raising career development.

Tradition livestock-raising water treatment scheme cannot meet the cultivation cause demand of fast development, and different traditional schemes exists different problems aspect different:

Traditional livestock-raising wastewater treatment scheme (does not comprise pretreatment, as grid, setting pot, collecting-tank etc.), hydrolysis acidification pool adds aerobic activated sludge processing, and this scheme effluent quality after treatment is good, but has floor space large (15-20 square metre of/ton of water), processing structures are many, water investment is generally 3000-5000 yuan/ton, and operating cost is at 0.8-2.5 yuan/ton of water, and sludge quantity is larger, management maintenance complexity, cost is high;

Traditional anaerobism adds contact oxidation processes, after processing, effluent quality is better, anti impulsion load is effective, owing to there being Anaerobic Treatment sludge quantity greatly to reduce, but there is floor space large (15-20 square metre of/ton of water), substantially adding aerobic activated sludge with hydrolysis acidification processes identical, although anaerobism need be compared with long residence time, but the catalytic oxidation specific activity Treatment of Sludge time is slightly short, therefore both floor spaces are more or less the same,, water is invested generally 3500-6000 yuan/ton of left and right, operating cost is also at 0.8-2.5 yuan/ton of water, and operational administrative is complicated to bother;

Traditional anaerobism adds biological stabilization pond processing, and after processing, effluent quality is good, can anti impulsion load, the investment of ton water is less, and between 2000-3000 yuan/ton, operating cost is low greatly, probably, at 0.5-2.5 yuan/ton of water, sludge quantity is less, but owing to there being biological stabilization pond, floor space maximum, generally, at 30-60 square metre of/ton of water, being suitable for rural area has the transformation of discarded pond to use, otherwise cannot use by Bian, sanitary condition is very poor, and stabilization pond grows mosquitos and flies etc.;

Traditional UASB adds CASS and adds manpower rapid-infiltration processing, after processing, effluent quality is good, can anti impulsion load, operating cost is less, greatly about 0.8-1.6 yuan/ton of water, but exist floor space large, probably, at 15-25 square metre of/ton of water, operational administrative complexity, need to coordinate automation equipment, investment is large, and water treatment needs 4000-5000 yuan/ton;

Traditional oxidation ditch process processing, after processing, effluent quality is better, can anti impulsion load, operating cost is at 0.8-2 yuan/ton of water, but exist floor space larger, generally at 18-30 square metre of/ton of water, investment is approximately 4000-5000 yuan/ton of water, effluent quality can be affected by temperature Change, operation more complicated;

In the face of above-mentioned water environment goes from bad to worse, tradition water tackling method cannot meet the present situation of China's economic develop rapidly, the inventor is through the research of more than ten years, the concept of water treatment integrated equipment has been proposed, this integrated equipment pollution control of water well, as: administer livestock breeding industry waste water, administer city domestic sewage etc.The inventor is by large traditional floor space, horizontal layout, can not move, cost is high, processing has limitation, there is the administration way of different defects in the poor grade of processing environment, change the water treatment integrated equipment of removableization that has produced three-dimensional longitudinal space layout, it is little that water treatment integrated equipment has floor space, compact conformation, removable, small investment, operating cost is low, convenient management, effluent quality is good, anti impulsion load, saving energy, lowering energy consumption and reducing pollutants discharge, water quality can reuse feature, and the filter being used on water treatment integrated equipment disclosed in this invention, it is an assembly of the water treatment integrated equipment that proposes of the inventor, the realization of the integrated equipment advantage of inventor's proposition has been guaranteed in the utilization of this assembly.

Summary of the invention

The object of this invention is to provide a kind of filter being used on water treatment integrated equipment, it has can meet the use of water treatment integrated equipment that the inventor proposes, and guarantees that water treatment integrated equipment that the inventor researchs and proposes has floor space little, compact conformation, removable, small investment, operating cost is low, convenient management, effluent quality is good, anti impulsion load, saving energy, lowering energy consumption and reducing pollutants discharge, the feature that water quality can reuse.

The object of the present invention is achieved like this: a kind of filter being used on water treatment integrated equipment, filter all has evacuation port at the upper-lower position of filtering layer, have delivery port and water inlet at filtering layer upper space, filtering layer lower space is clear water zone, and filter top has discharge outlet;

Filter material selection can be polyvinyl chloride or stainless steels more than 304 models;

Filter height H scope is 1 meter～10 meters, and height H scope is 2 meters～8 meters preferably, and best height H scope is 2 meters～5 meters;

Diameter D scope is 0.3 meter～8 meters, and diameter D scope is 0.5 meter～6 meters preferably, and best diameter D scope is 0.5 meter～5 meters;

Filter height h scope is 0.3 meter～5 meters, and filtering layer preferably height h scope is 0.5 meter～4 meters, and the height h scope of filtering layer the best is 0.7 meter～3 meters;

Concrete preferred physical dimension is:

The height of filter is that 2 meters, diameter are that 0.5 meter, filter height are 0.6 meter;

Or the height of filter is that 2 meters, diameter are that 0.5 meter, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 0.5 meter, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 0.5 meter, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 0.5 meter, filter height are 1 meter;

Or the height of filter is that 2.2 meters, diameter are that 0.8 meter, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 0.8 meter, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 0.8 meter, filter height are 1 meter;

Or the height of filter is that 2.2 meters, diameter are that 1 meter, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 1 meter, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 1 meter, filter height are 1 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.2 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.2 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.2 meters, filter height are 1 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.4 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.4 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.4 meters, filter height are 1 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.6 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.6 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 1.6 meters, filter height are 1 meter;

Or the height of filter is that 2.2 meters, diameter are that 2 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 2 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 2 meters, filter height are 1.2 meters;

Or the height of filter is that 2.2 meters, diameter are that 2.4 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 2.4 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 2.4 meters, filter height are 1.2 meters;

Or the height of filter is that 2.2 meters, diameter are that 2.6 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 2.6 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 2.6 meters, filter height are 1.2 meters;

Or the height of filter is that 2.2 meters, diameter are that 3 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 3 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 3 meters, filter height are 1.2 meters;

Or the height of filter is that 2.2 meters, diameter are that 3.8 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 3.8 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 3.8 meters, filter height are 1.2 meters;

Or the height of filter is that 2.2 meters, diameter are that 5 meters, filter height are 0.6 meter;

Or the height of filter is that 2.2 meters, diameter are that 5 meters, filter height are 0.8 meter;

Or the height of filter is that 2.2 meters, diameter are that 5 meters, filter height are 1.2 meters;

Or the height of filter is that 2.4 meters, diameter are that 0.5 meter, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 0.5 meter, filter height are 0.8 meter;

Or the height of filter is that 2.4 meters, diameter are that 0.5 meter, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 0.8 meter, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 0.8 meter, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 0.8 meter, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 1 meter, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 1 meter, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 1 meter, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 1.2 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 1.2 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 1.2 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 1.4 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 1.4 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 1.4 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 1.6 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 1.6 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 1.6 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 2 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 2 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 2 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 2.4 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 2.4 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 2.4 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 2.6 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 2.6 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 2.6 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 3 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 3 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 3 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 3.8 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 3.8 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 3.8 meters, filter height are 1.4 meters;

Or the height of filter is that 2.4 meters, diameter are that 5 meters, filter height are 0.6 meter;

Or the height of filter is that 2.4 meters, diameter are that 5 meters, filter height are 1 meter;

Or the height of filter is that 2.4 meters, diameter are that 5 meters, filter height are 1.4 meters;

Or the height of filter is that 2.6 meters, diameter are that 0.5 meter, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 0.5 meter, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 0.5 meter, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 0.8 meter, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 0.8 meter, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 0.8 meter, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 1 meter, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 1 meter, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 1 meter, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 1.2 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 1.2 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 1.2 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 1.4 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 1.4 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 1.4 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 1.6 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 1.6 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 1.6 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 2 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 2 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 2 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 2.4 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 2.4 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 2.4 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 2.6 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 2.6 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 2.6 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 3 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 3 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 3 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 3.8 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 3.8 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 3.8 meters, filter height are 1.6 meters;

Or the height of filter is that 2.6 meters, diameter are that 5 meters, filter height are 0.8 meter;

Or the height of filter is that 2.6 meters, diameter are that 5 meters, filter height are 1.2 meters;

Or the height of filter is that 2.6 meters, diameter are that 5 meters, filter height are 1.6 meters;

Or the height of filter is that 3 meters, diameter are that 2 meters, filter height are 1.8 meters;

Or the height of filter is that 3.2 meters, diameter are that 2.2 meters, filter height are 2 meters;

Or the height of filter is that 3.3 meters, diameter are that 2.5 meters, filter height are 2 meters;

Or the height of filter is that 3.5 meters, diameter are that 3 meters, filter height are 2.2 meters;

Or the height of filter is that 1 meter, diameter are that 0.6 meter, filter height are 0.5 meter;

Or the height of filter is that 10 meters, diameter are that 6 meters, filter height are 5 meters;

Or the height of filter is that 5 meters, diameter are that 0.3 meter, filter height are 3 meters;

Or the height of filter is that 3 meters, diameter are that 8 meters, filter height are 1.8 meters;

Or the height of filter is that 1 meter, diameter are that 0.5 meter, filter height are 0.3 meter;

Or the height of filter is that 8 meters, diameter are that 5 meters, filter height are 5 meters.

Advantage of the present invention is:

Because the filter being used on water treatment integrated equipment of the present invention can meet the water treatment integrated equipment work that the inventor researchs and proposes well, make water treatment integrated equipment that the inventor studies to realize floor space little, compact conformation, removable, small investment, operating cost is low, convenient management, and effluent quality is good, anti impulsion load, saving energy, lowering energy consumption and reducing pollutants discharge, the advantage that water quality can reuse, has solved the deficiency that traditional water treatment mode exists.

Because structure of the present invention has adopted preferred structure size, can meet well the installation requirement of the water treatment integrated equipment that the inventor researchs and proposes.

Because structure of the present invention has adopted preferred structure size, in different preferred structure sizes, flow velocity, holdup time be not etc. with the wastewater and sewage of amount for homogeneity, different preferred structures can be filtered wastewater and sewage better, it is little that preferred structure also has occupation of land, the advantages such as Operation and Maintenance is simple, economical and practical.

Brief description of the drawings

Fig. 1 is the filter schematic perspective view being used on water treatment integrated equipment of the present invention;

Fig. 2 is that the filter being used on water treatment integrated equipment of the present invention is used in the structural representation on livestock-raising water treatment integrated equipment;

Fig. 3 is the base construction schematic diagram on livestock-raising water treatment integrated equipment;

Fig. 4 is that the filter being used on water treatment integrated equipment of the present invention is used in the structural representation on sanitary sewage disposal integrated equipment;

Fig. 5 is the base construction schematic diagram on sanitary sewage integrated equipment;

In figure, evacuation port 1, clear water zone 2, filtering layer 3, delivery port 4, water inlet 5, discharge outlet 6, pedestal 7, sedimentation reaction device 8, biological treatment device 9, front transponder 10, rear transponder 11, water-flushing device 12, water trap 13, distribution reservoir 14

Below by accompanying drawing,, the filter being used on water treatment integrated equipment of the present invention is described in further details in conjunction with the embodiments.

Detailed description of the invention

Embodiment 1

A kind of filter being used on water treatment integrated equipment, as shown in Figure 1, filter all has evacuation port 1 at the upper-lower position of filtering layer 3, has delivery port 4 and water inlet 5 at filtering layer 3 upper spaces, filtering layer 3 lower space are clear water zones 2, and filter top has discharge outlet 6;

The material that is used in the filter on water treatment integrated equipment can be selected PVC (igelite), PE (vinyon), PP (polypropylene plastics), ABS (resin), metal material (as: corrosion resistant plate, steel plate, particularly corrosion resistant plates more than 304 models);

The filtering layer 3 that is used in the filter on water treatment integrated equipment can select conventional quartz sand as filtrate;

The preferred physical dimension scope of filter being used on water treatment integrated equipment is:

The height H scope that is used in the filter on water treatment integrated equipment is 1 meter～10 meters, and better height H scope is 2 meters～8 meters, and optimum height H scope is 2 meters～5 meters;

The diameter D scope that is used in the filter on water treatment integrated equipment is 0.3 meter～8 meters, and better diameter D scope is 0.5 meter～6 meters, and optimum diameter D scope is 0.5 meter～5 meters;

The filter height h scope that is used in the filter on water treatment integrated equipment is 0.3 meter～5 meters, and filtering layer better height h scope is 0.5 meter～4 meters, and filtering layer optimum height h scope is 0.7 meter～3 meters;

Being used in the concrete preferred physical dimension of filter on water treatment integrated equipment is: the height of filter is that 2 meters, diameter are that 0.5 meter, filter height are 0.6 meter;

Or the height of filter is that 8 meters, diameter are that 5 meters, filter height are 5 meters;

While being used in the filter work on water treatment integrated equipment, need the water filtering to enter filter from water inlet 5, be filled into clear water zone 2 by filtering layer 3, by the conduit guiding through filtering layer 3, the water in clear water zone 2 is drawn and (can be used pump sucking-off, or utilize siphon principle sucking-off can), the conduit of guiding clear water directly picks out the mouth of a river 4, discharges the water after filtration by delivery port 4;

When maintenance, first, by upper and lower evacuation port 1, by emptying the water in filter, water inlet 5 stops into water, and delivery port 4 stops water outlet, afterwards, just can overhaul filter inside;

When backwash, water inlet 5 is closed, and delivery port 4 is closed, and flushing water is sent into the clear water zone 2 of filter through piping, and flow reversal is carried out back flush to filtering layer 3, and backwashing water and the deposit rinsing are discharged by drainpipe 6.

Be used in the size of optimizing structure that the filter on water treatment integrated equipment is selected, can complete better filtration work.

Shown in Fig. 2, be that filter disclosed by the invention is used in the structural representation on the livestock-raising water treatment integrated equipment that the inventor researchs and proposes;

As shown in Figure 2,3, on the pedestal 7 of livestock-raising water treatment integrated equipment, installation is fixed wtih a high-efficiency sedimentation reactor 8, four filters disclosed by the invention in parallel, two biological treatment devices 9 in parallel, transponder 11 after front transponder 10, one, 12, two catchments 13 of two water-flushing devices;

Can install and be fixed wtih distribution reservoir 14 at the upper position of biological treatment device 9; Distribution reservoir 14 water outs connect the water inlet of filter 3;

It is as follows that filter disclosed by the invention is used in the course of work on the livestock-raising water treatment integrated equipment that the inventor researchs and proposes:

Elevator pump is sent into livestock-raising water in high-efficiency sedimentation reactor 8, water after sedimentation is from sedimentation reaction device delivery port enters in transponder 10, by elevator pump, the water in front transponder 10 is delivered to distribution reservoir 14, distribution reservoir 14 is to four filter water distributions in parallel, water filters through filter, transponder 11 from delivery port 4 flow into, water in rear transponder is sent into and in biological treatment device 9, carried out biofiltration with elevator pump, water after filtration enters water-flushing device 12, sends qualified water body up to standard by water-flushing device 12.

Shown in Fig. 4, be that filter disclosed by the invention is used in the structural representation on the sanitary sewage disposal integrated equipment that the inventor researchs and proposes.

As shown in Figure 4,5, on the pedestal 7 of sanitary sewage disposal integrated equipment, install and be fixed wtih four filters disclosed by the invention in parallel, biological treatment device 9, transponder 11 after, water-flushing device 12, a catchment 13;

Can install and be fixed wtih distribution reservoir 14 at the upper position of biological treatment device 9; Distribution reservoir 14 water outs connect the water inlet 5 of filter;

Elevator pump pumps into sanitary sewage in distribution reservoir 14, and distribution reservoir 14 connects every filter water inlet 5, and sewage enters filter by the water inlet 5 of filter and filters, from delivery port 4 is drained in transponder 11; By elevator pump, the water in rear transponder 11 is pumped into the interior biofiltration of biological treatment device 9, the water after filtration is sent into water-flushing device 12, sends qualified water body up to standard by water-flushing device 12.

Obviously, above-described embodiment is only for giving an example of doing, the not restriction to embodiment are clearly described.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being extended out thus or variation are still among the protection domain in the invention.

Claims

1. the filter being used on water treatment integrated equipment, it is characterized in that: filter all has evacuation port (1) at the upper-lower position of filtering layer (3), have delivery port (4) and water inlet (5) at filtering layer (3) upper space, filtering layer (3) lower space is clear water zone (2), and filter top has discharge outlet (6).

2. a kind of filter being used on water treatment integrated equipment as claimed in claim 1, is characterized in that: be used in the filter on water treatment integrated equipment material selection be polyvinyl chloride or stainless steels more than 304 models.

3. a kind of filter being used on water treatment integrated equipment as claimed in claim 1 or 2, it is characterized in that: the height H scope that is used in the filter on water treatment integrated equipment is 1 meter～10 meters, better height H scope is 2 meters～8 meters, and optimum height H scope is 2 meters～5 meters.

4. a kind of filter being used on water treatment integrated equipment as claimed in claim 3, it is characterized in that: the diameter D scope that is used in the filter on water treatment integrated equipment is 0.3 meter～8 meters, better diameter D scope is 0.5 meter～6 meters, and optimum diameter D scope is 0.5 meter～5 meters.

5. a kind of filter being used on water treatment integrated equipment as claimed in claim 4, it is characterized in that: the filter height h scope that is used in the filter on water treatment integrated equipment is 0.3 meter～5 meters, filtering layer better height h scope is 0.5 meter～4 meters, and filtering layer optimum height h scope is 0.7 meter～3 meters.

6. a kind of filter being used on water treatment integrated equipment as claimed in claim 5, is characterized in that: the concrete preferred physical dimension of filter being used on water treatment integrated equipment is: