CN108483828A - A kind of sewage water filtration purifier - Google Patents

Abstract

The invention discloses a kind of sewage water filtration purifiers, it is related to technical field of sewage, including filtering and purifying ontology, the filtering and purifying ontology includes buck water inlet pipe, Heisui River water inlet pipe, biofilter, anaerobic biogas generating pit, grey water sedimentation sterilizing chamber, Heisui River precipitation sterilizing chamber, flocculating chamber and accurate granular absorption room, the buck water inlet pipe is located at the top of Heisui River water inlet pipe, is fixedly connected on the upside of one end of the buck water inlet pipe and one end of biofilter.The sewage water filtration purifier; on the one hand the Heisui River generated in living and buck, which can separate, to be handled; it prevents two kinds of sewage composition differences from being purified in same device and purifies not clean enough; cause security risk; another aspect biofilter is provided with the impurity in the filtering water outlet that multilayer filtering layer can be more careful, and secondly the accurate granular absorption room of coal quality granular activated carbon can also remove the taste in water other than drainage excessively that can be finer.

Description

A kind of sewage water filtration purifier

Technical field

The present invention relates to technical field of sewage, specially a kind of sewage water filtration purifier.

Background technology

In China, domestic sewage in rural areas is mainly made of washes.Since most rural areas do not have at corresponding sewage Reason system is directly banished into earth's surface or rivers and lakes, after surface waste water rots, not only influences living environment, but also to peasant's Life health brings hidden danger；And it is directly injected into rivers and lakes or infiltrates into the large amount of sewage of underground it will cause the dirts of a large amount of water body Dye, influences drinking water safety, although and large-scale sewage disposal system be suitble to processing domestic sewage in rural areas, its floor space Greatly, expense input is wide, or the difficult actual conditions for adapting to the distribution dispersion of China village, popularization and application process are obstructed.

A kind of country sewage purifier disclosed in Chinese invention patent application prospectus CN105712519A, The country sewage purifier can be embedded to although structure design advantages of simple, easy to use, economic cost is low, and cost is cheap The features such as underground, flexibility ratio is high, and floor space is small, good purification meets the requirement of economic environmental protection, and still, the rural area is dirty Water purification installation cannot separately purify in the Heisui River generated in life and buck, can not preferably filter sewage sewage is net That changes is more clean.

Currently, the existing filtering and purifying for sewage, filter effect is bad, cannot separate Heisui River and buck net Change, it is inconvenient for use, it is unfavorable for promoting the use of.

Invention content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the present invention provides a kind of sewage water filtration purifiers, solve existing for sewage Filtering and purifying, filter effect is bad, cannot separately purify in Heisui River and buck, inconvenient for use, is unfavorable for promoting the use of The problem of.

（Two）Technical solution

In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of sewage water filtration purifier, including mistake Filtering purifying apparatus ontology, the filtering and purifying ontology include buck water inlet pipe, Heisui River water inlet pipe, biofilter, anaerobism natural pond Gas pond, grey water sedimentation sterilizing chamber, Heisui River precipitation sterilizing chamber, flocculating chamber and accurate granular absorption room, the buck water inlet pipe are located at Be fixedly connected on the upside of one end of the top of Heisui River water inlet pipe, one end of the buck water inlet pipe and biofilter, the buck into One end that water pipe is connected with biofilter is installed with the first filter screen, one end of the Heisui River water inlet pipe and anaerobic methane It is fixedly connected on the upside of the one end in pond, the bottom end of the biofilter is fixedly connected with the top of anaerobic biogas generating pit, the biological filter Pond includes metalling, garnet sand filter, quartzy sand filter blanket and clinker filtering layer, the top of the metalling and biofilter it is interior Roof is fixedly connected, and the bottom end of the metalling is fixedly connected with the bottom end of garnet sand filter, the garnet sand filter Bottom end is fixedly connected with the top of quartzy sand filter blanket, and the bottom end of the quartz sand filter blanket is fixedly connected with the top of clinker filtering layer, The bottom end of the clinker filtering layer is fixedly connected with the inner bottom wall of biofilter, fixed peace on the downside of one end of the biofilter inner wall Equipped with the second filter screen, one end of second filter screen is connected by water pipe with fixed on the downside of one end of grey water sedimentation sterilizing chamber It connects, is precipitated with Heisui River by water pipe on the downside of one end of the anaerobic biogas generating pit and be fixedly connected on the downside of one end of sterilizing chamber, the ash The bottom end that the bottom end of water sedimentation sterilizing chamber precipitates sterilizing chamber with Heisui River is fixedly connected, under the other end of the ash water sedimentation sterilizing chamber Be fixedly connected in the middle part of one end that side passes through water pipe and flocculating chamber, on the downside of the other end of the Heisui River precipitation sterilizing chamber by water pipe with It is fixedly connected on the downside of one end of flocculating chamber, passes through one end of water pipe and tight particle adsorption chamber on the downside of the other end of the flocculating chamber Downside is fixedly connected, and is installed with outlet pipe on the downside of the other end of the tight particle adsorption chamber, the outlet pipe with it is close Third filter screen is installed with inside one end that granular absorption room is connected.

Preferably, the metalling, garnet sand filter, quartzy sand filter blanket and clinker filtering layer are respectively positioned on the interior of biofilter Portion, first filter screen are metal filter screen.

Preferably, second filter screen is nylon filter, and the third filter screen is activated charcoal strainer.

Preferably, the flocculating chamber is polyacrylamide flocculating chamber, and the inner bottom wall of the ash water sedimentation sterilizing chamber fixes peace Equipped with tiny sand particles layer.

Preferably, the inner bottom wall of the Heisui River precipitation sterilizing chamber is installed with gravel particle layer, and the ash water sedimentation is killed Bacterium room and Heisui River precipitation sterilizing chamber are cuboid.

Preferably, for the particle that the accurate granular absorption room uses for coal quality granular activated carbon, the biofilter is square Body.

（Three）Advantageous effect

The present invention provides a kind of sewage water filtration purifiers, have following advantageous effect：

（1）, the sewage water filtration purifier, Heisui River for generating and buck, which can separate, on the one hand living is handled, and prevents two kinds Sewage composition difference purifies in same device and purifies not clean enough, causes security risk, another aspect biofilter The impurity being provided in the filtering water outlet that multilayer filtering layer can be more careful, the accurate granular absorption of next coal quality granular activated carbon Room can also remove the taste in water, the activated carbon mistake being located in addition inside water outlet other than drainage excessively that can be finer Strainer can carry out a deodorization filtering to water again, make the more clean of water filtration.

（2）, the sewage water filtration purifier, the stratum granulosum of the mud chambers one side Liang Ge bottom is according to two kinds of sewage purifications Degree is different, the difference that the particulate matter of bottom is also provided with, and sterilizing chamber is precipitated in another aspect Heisui River can will be in the Heisui River after reaction There is also bacterium carry out sterilization processing, secondly flocculating chamber can in processed sewage there is also sludge take off From metal filter screen can increase the efficiency of draining in addition, can accelerate sewage and enter biofilter.

Description of the drawings

Fig. 1 is schematic structural view of the invention；

Fig. 2 is the structural schematic diagram of biofilter of the present invention.

In figure：Filtering and purifying ontology 1, buck water inlet pipe 2, the first filter screen 21, Heisui River water inlet pipe 3, biofilter 4, metalling 41, garnet sand filter 42, quartzy sand filter blanket 43, clinker filtering layer 44, anaerobic biogas generating pit 5, grey water sedimentation sterilizing chamber 6, tiny sand particles floor 61, Heisui River precipitation sterilizing chamber 7, gravel particle floor 71, flocculating chamber 8, accurate granular absorption room 9, third Filter screen 10, outlet pipe 11, the second filter screen 12.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.

In the description of the present invention, it is to be understood that, term "upper", "lower", "top", "bottom", "inner", etc. instructions side Position or position relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description, It does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation, because This is not considered as limiting the invention.

In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ", Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；Can be that machinery connects It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used To understand the concrete meaning of above-mentioned term in the present invention as the case may be.

In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Person implicitly includes one or more this feature.

- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of sewage water filtration purifier, including filtration, purification Device body 1, filtering and purifying ontology 1 include buck water inlet pipe 2, Heisui River water inlet pipe 3, biofilter 4, anaerobic biogas generating pit 5, Grey water sedimentation sterilizing chamber 6, Heisui River precipitation sterilizing chamber 7, flocculating chamber 8 and accurate granular absorption room 9, filtering and purifying ontology 1 can Heisui River for generating and buck in life can be separated and be handled, prevent two kinds of sewage composition differences from being purified in same device And purify not clean enough, cause security risk, the accurate granular absorption room 9 of coal quality granular activated carbon is in addition to can be more fine Cross outside drainage and can also remove taste in water, Heisui River precipitate sterilizing chamber 7 can by the Heisui River after reaction there is also it is thin Bacterium carries out sterilization processing, and buck water inlet pipe 2 is located at the top of Heisui River water inlet pipe 3, one end and the biofilter 4 of buck water inlet pipe 2 One end on the upside of be fixedly connected, one end that buck water inlet pipe 2 is connected with biofilter 4 is installed with the first filter screen 21, It is fixedly connected on the upside of one end of Heisui River water inlet pipe 3 and one end of anaerobic biogas generating pit 5, bottom end and the anaerobic biogas generating pit 5 of biofilter 4 Top be fixedly connected, biofilter 4 includes metalling 41, garnet sand filter 42, quartzy sand filter blanket 43 and clinker filtering layer 44, Biofilter 4 is provided with the impurity in the filtering water outlet that multilayer filtering layer can be more careful, the top of metalling 41 and biological filter The inner roof wall in pond 4 is fixedly connected, and the bottom end of metalling 41 is fixedly connected with the bottom end of garnet sand filter 42, garnet sand filter 42 bottom end is fixedly connected with the top of quartzy sand filter blanket 43, and the bottom end of quartzy sand filter blanket 43 and the top of clinker filtering layer 44 are fixed Connection, the bottom end of clinker filtering layer 44 are fixedly connected with the inner bottom wall of biofilter 4, fixed on the downside of one end of 4 inner wall of biofilter Second filter screen 12 is installed, one end of the second filter screen 12 on the downside of water pipe and one end of grey water sedimentation sterilizing chamber 6 by fixing Connection, by being fixedly connected on the downside of one end of water pipe and Heisui River precipitation sterilizing chamber 7, buck is heavy for one end downside of anaerobic biogas generating pit 5 The bottom end that the bottom end of shallow lake sterilizing chamber 6 precipitates sterilizing chamber 7 with Heisui River is fixedly connected, logical on the downside of the other end of grey water sedimentation sterilizing chamber 6 It crosses in the middle part of water pipe and one end of flocculating chamber 8 and is fixedly connected, pass through water pipe and flocculating chamber on the downside of the other end of Heisui River precipitation sterilizing chamber 7 It is fixedly connected on the downside of 8 one end, by solid on the downside of one end of water pipe and tight particle adsorption chamber 9 on the downside of the other end of flocculating chamber 8 The other end downside of fixed connection, tight particle adsorption chamber 9 is installed with outlet pipe 11, outlet pipe 11 and tight particle adsorption chamber It is installed with third filter screen 10 inside 9 one end being connected.

As a preferred technical solution of the present invention：Metalling 41, garnet sand filter 42, quartzy sand filter blanket 43 and stove Slag filtering layer 44 is respectively positioned on the inside of biofilter 4, and the first filter screen 21 is metal filter screen, and metal filter screen 21 is expanded using multilayer It opens aluminum foil web or stainless (steel) wire to be formed by stacking so that correct angle is intersected with each other through being rolled into wave net form, filter screen multilayer folding It is folded expansion be at different densities, the arrangement of aperture from thick to thin, flow direction is varied multiple times when object being made to pass through, increases its effect Rate.

As a preferred technical solution of the present invention：Second filter screen 12 is nylon filter, and third filter screen 10 is Activated charcoal strainer, activated charcoal strainer 10 can carry out a deodorization filtering to water again, make the more clean of water filtration, One, resistance to acid and alkali is made with the molding of P.P fibrous wovens in nylon filter 12, and corrosion resistance is best, and resistance is low, can To be cleaned repeatedly, economy is comparatively very high, in addition its long and short fiber captured and grit easy cleaning, filtering effect Rate is not influenced by cleaning, and impact strength is very good,.

As a preferred technical solution of the present invention：Flocculating chamber 8 is polyacrylamide flocculating chamber, grey water sedimentation sterilizing chamber 6 inner bottom wall is installed with tiny sand particles layer 61, and the polyacrylamide PAM in polyacrylamide flocculating chamber 8 is water-soluble Property high molecular polymer, do not dissolve in most of organic solvents, have good flocculability, can reduce between liquid friction resistance Power, PAM can make suspended material pass through charge neutrality, and bridge formation suction-operated plays flocculation.

As a preferred technical solution of the present invention：The inner bottom wall of Heisui River precipitation sterilizing chamber 7 is installed with rubble Granulosa 71, grey water sedimentation sterilizing chamber 6 and Heisui River precipitation sterilizing chamber 7 are cuboid, and gravel particle layer 71 can be very good to sink The substance in shallow lake is blocked in precipitation sterilizing chamber 7, is prevented from flowing into next purifier, can be filtered deposited in itself in water well Impurity.

As a preferred technical solution of the present invention：The particle that accurate granular absorption room 9 uses is coal quality seed activity Charcoal, coal quality granular activated carbon is complete in specifications, is divided into sizing and indefinite form particle.Indefinite form grain products are mainly used for industrial water Purification, purification, decoloration of other various industrial wastewaters etc., can effectively purifying domestic sewage, chemical engineering sewage, coal quality seed activity Charcoal has stronger absorption property, regenerating easily and the advantages such as recycles, and can go in water removal to generate the substance and organic matter of stink, Such as benzene, phenol, chlorine, pesticide, detergent, haloform.In addition, to silver, cadmium, copper, mercury, antimony, arsenic, bismuth, tin, lead, chromate etc. Heavy metal ion also can be removed effectively, and biofilter 4 is cuboid.

In conclusion the sewage water filtration purifier, in use, black water discharge pipe is connected on Heisui River water inlet pipe 3, it will Grey water discharge spout is connected on buck water inlet pipe 2, and then buck enters in buck water inlet pipe 2 and filtered out by the first filter screen 21 Larger impurity present in buck filters out some solid impurities, so subsequently into biofilter 4 by metalling 41 Tiny contaminant filter is come out by garnet sandstone filtering layer 42 afterwards, subsequently into quartz sand filtration layer 43, quartz sand filtration Layer 43 enters clinker filtering layer 44, the absorption of 44 soft shell clothing of clinker filtering layer after filtering out the more tiny impurity in sewage again Some smaller impurity and minim, the sewage for then filtering completion enter buck after the filtering again of the second filter screen 12 Sterilizing chamber 6 is precipitated, after precipitation sterilization, the substance of precipitation stops that filtered water enters flocculating chamber by tiny sand particles layer 61 8, into the Heisui River of Heisui River water inlet pipe 3, anaerobic biogas generating pit 5 is entered by Heisui River water inlet pipe 3, is reacted in anaerobic biogas generating pit 5, instead Heisui River after answering enters Heisui River precipitation sterilizing chamber 7 and carries out precipitation and sterilize again, and the water after precipitating enters flocculating chamber 8, precipitation Later impurity stopped by gravel particle layer 71, into flocculating chamber 8 water in flocculating chamber 8 by water there is also sludge and water Be separated from, the water detached enters accurate granular absorption room 9, accurate granular absorption room 9 in water there is also molecule It is adsorbed, the water that final filtration has purified flows out to clean water source by the filtering again and taste removal of third filter screen 10 In.

It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact "up" or "down". Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or tiltedly Top, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section " and " following " can be that fisrt feature is directly under or diagonally below the second feature, or be merely representative of fisrt feature level height and be less than the Two features.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of sewage water filtration purifier, including filtering and purifying ontology（1）, the filtering and purifying ontology（1）Packet Include buck water inlet pipe（2）, Heisui River water inlet pipe（3）, biofilter（4）, anaerobic biogas generating pit（5）, grey water sedimentation sterilizing chamber（6）, it is black Water sedimentation sterilizing chamber（7）, flocculating chamber（8）With accurate granular absorption room（9）, it is characterised in that：The buck water inlet pipe（2）It is located at Heisui River water inlet pipe（3）Top, the buck water inlet pipe（2）One end and biofilter（4）One end on the upside of be fixedly connected, institute State buck water inlet pipe（2）With biofilter（4）The one end being connected is installed with the first filter screen（21）, the Heisui River water inlet Pipe（3）One end and anaerobic biogas generating pit（5）One end on the upside of be fixedly connected, the biofilter（4）Bottom end and anaerobic methane Pond（5）Top be fixedly connected, the biofilter（4）Including metalling（41）, garnet sand filter（42）, quartzy sand filter blanket （43）With clinker filtering layer（44）, the metalling（41）Top and biofilter（4）Inner roof wall be fixedly connected, the rubble Layer（41）Bottom end and garnet sand filter（42）Bottom end be fixedly connected, the garnet sand filter（42）Bottom end and quartz Sand filter blanket（43）Top be fixedly connected, it is described quartz sand filter blanket（43）Bottom end and clinker filtering layer（44）Top fix connect It connects, the clinker filtering layer（44）Bottom end and biofilter（4）Inner bottom wall be fixedly connected, the biofilter（4）Inner wall It is installed with the second filter screen on the downside of one end（12）, second filter screen（12）One end killed by water pipe and grey water sedimentation Bacterium room（6）One end on the downside of be fixedly connected, the anaerobic biogas generating pit（5）One end on the downside of pass through water pipe and Heisui River and precipitate sterilizing chamber （7）One end on the downside of be fixedly connected, the ash water sedimentation sterilizing chamber（6）Bottom end and Heisui River precipitate sterilizing chamber（7）Bottom end it is solid Fixed connection, the ash water sedimentation sterilizing chamber（6）The other end on the downside of pass through water pipe and flocculating chamber（8）One end in the middle part of fixed connect It connects, sterilizing chamber is precipitated in the Heisui River（7）The other end on the downside of pass through water pipe and flocculating chamber（8）One end on the downside of be fixedly connected, institute State flocculating chamber（8）The other end on the downside of pass through water pipe and tight particle adsorption chamber（9）One end on the downside of be fixedly connected, it is described close Granular absorption room（9）The other end on the downside of be installed with outlet pipe（11）, the outlet pipe（11）With tight particle adsorption chamber （9）Third filter screen is installed with inside the one end being connected（10）.

2. a kind of sewage water filtration purifier according to claim 1, it is characterised in that：The metalling（41）, pomegranate Stone sand filter（42）, quartzy sand filter blanket（43）With clinker filtering layer（44）It is respectively positioned on biofilter（4）Inside, it is described first filtering Net（21）For metal filter screen.

3. a kind of sewage water filtration purifier according to claim 1, it is characterised in that：Second filter screen（12）For Nylon filter, the third filter screen（10）For activated charcoal strainer.

4. a kind of sewage water filtration purifier according to claim 1, it is characterised in that：The flocculating chamber（8）It is poly- third Acrylamide flocculating chamber, the ash water sedimentation sterilizing chamber（6）Inner bottom wall be installed with tiny sand particles layer（61）.

5. a kind of sewage water filtration purifier according to claim 1, it is characterised in that：Precipitate sterilizing chamber in the Heisui River （7）Inner bottom wall be installed with gravel particle layer（71）, the ash water sedimentation sterilizing chamber（6）Sterilizing chamber is precipitated with Heisui River（7） It is cuboid.

6. a kind of sewage water filtration purifier according to claim 1, it is characterised in that：The precision granular absorption room （9）The particle used is coal quality granular activated carbon, the biofilter（4）For cuboid.