CN1972877A

CN1972877A - Turbid water purification apparatus and coagulant addition equipment

Info

Publication number: CN1972877A
Application number: CNA2005800210738A
Authority: CN
Inventors: 前田初雄
Original assignee: SHINY WORLD CO Ltd; AKII INDUSTRIES Ltd
Current assignee: Sunny world Inc.; Meishin Kogyo KK
Priority date: 2004-07-13
Filing date: 2005-07-13
Publication date: 2007-05-30
Anticipated expiration: 2025-07-13
Also published as: JPWO2006006625A1; TW200606374A; JP4918648B2; CN100540478C; WO2006006625A1; KR20070032729A; TWI349091B

Abstract

The raw water resulting from washing away of excreta from pig pen (1) is diluted, and a coagulant is added thereto. Filtration is carried out, and water is eliminated from coagulation floc (12). Treated water having undergone activated carbon treatment in activated carbon treatment vessel (15) is fed to treated water tank (3). Filtration operation, water elimination operation and activated carbon treatment are carried out in the process of circulation of water driven by water pressure to thereby avoid the need to apply power for carrying out the filtration, water elimination and activated carbon treatment.

Description

Turbid water purification apparatus and coagulant addition equipment

Technical field

The present invention relates to turbid water purification apparatus, attempt to need not to be used to purify the power of muddy water and obtain treating water.In addition, can build the refining plant that can utilize the circular form for the treatment of water again.In addition, relate to the coagulant addition equipment that can be applied to need not to be used to purify the power of muddy water and obtain the turbid water purification apparatus for the treatment of water.

Background technology

As the refining plant of muddy water, the known processing of carrying out the red water that produces by the outflow of laterite, brewage the refining plant that the fecalurias of domestic animals such as liquid waste disposal in the factory, pig is handled.Fecaluria as domestic animal is handled, the known washing water that will contain fecaluria are separated into solids and liquid object, solids through stirring, fermentative processing, carry out compost and form fertilizer, liquid object is carried out purifying treatment and the fecaluria separating treatment (with reference to patent documentation 1) of discharging simultaneously.In addition, also known mixing excrement and urine and washing water etc. make it septic fecaluria combination treatment (with reference to patent documentation 2) by action of microorganisms.

In the fecaluria treatment unit, use a large amount of washing water, flushing fecaluria etc. and form muddy water, muddy water utilizes various mechanical means and is cleaned.And the water of purification is discharged.Therefore, need a large amount of washing water and the power that is used to purify.In recent years, along with the raising for the consciousness of physical environment, water quality dirt etc. become problem gradually to the bad influence of physical environment, and it is strict that the benchmark of purification also becomes.In addition, also improve day by day, the washing Water reuse that is used to wash or the praise cry of recycle are also improved day by day for the consciousness of the wasting of resources.

Patent documentation 1: special public clear 55-88637 communique

Patent documentation 2: special fair 5-16195 communique

Summary of the invention

The present invention In view of the foregoing finishes, and purpose is to provide the turbid water purification apparatus that need not to be used to purify the power of muddy water and can obtain treating water.

In addition, purpose is to provide the turbid water purification apparatus that can utilize the circular form for the treatment of water again.

In addition, purpose is to provide the coagulant addition equipment that can be applied to can need not to be used to purify the power of muddy water and obtain the turbid water purification apparatus for the treatment of water.

The 1st mode of the present invention is characterised in that to possess: import as the former water of muddy water and with the isolating solids component separating machine of solids component, ratio with regulation will have been removed the former water-reducible dilution trap of solids component by above-mentioned solids component separating machine, the agglutinant that adds agglutinant to the former water of dilution that transports from above-mentioned dilution trap by waterflood pump adds groove, from adding the filter vat that filters the aggegation composition in the former water of above-mentioned dilution that has added agglutinant the groove at above-mentioned agglutinant, from separator as separation moisture in the aggegation throw out that above-mentioned filter vat, is filtered isolating solids component, with import liquid component separated in above-mentioned filter vat and the activated carbon treatment groove that utilizes gac to handle; Above-mentioned filter vat utilization imports above-mentioned separator with above-mentioned aggegation throw out simultaneously by the hydraulic pressure filtration aggegation composition of waterflood pump by the former water of dilution of above-mentioned dilution trap importing; Above-mentioned separator utilizes the hydraulic pressure of above-mentioned injection pump to separate moisture from above-mentioned aggegation throw out; The utilization of above-mentioned activated carbon treatment groove is carried out activated carbon treatment by the hydraulic pressure of the filtered water that liquid-feeding pump is imported by above-mentioned filter vat, and treatment solution is handled.

In the 1st mode, the filtration of aggegation composition in the filter vat, in separator, moisture is separated from the aggegation throw out, in filter vat separated liquid component and in separator the activated carbon treatment of separated moisture be to utilize the hydraulic pressure of carrying liquid, in the moving process of liquid, carry out, therefore do not need to be used for the power of each processing, thereby become the turbid water purification apparatus that can access treating water and need not to be used for the power of muddy water purification.

The 2nd mode of the present invention is characterised in that: in the 1st mode, above-mentioned treatment solution through activated carbon treatment is delivered to the muddy water source.

In the 2nd mode, will be delivered to the muddy water source through the treatment solution of activated carbon treatment, therefore become the circular form turbid water purification apparatus that can utilize treating water again.

The 3rd mode of the present invention is characterised in that: in the 1st or the 2nd mode, above-mentioned agglutinant adds groove and supply with former water of dilution and above-mentioned agglutinant in being arranged to spiral helicine spiral flow path.

In the 3rd mode, when flowing through spiral flow path, utilize centrifugal force in the former water of dilution, to add agglutinant, thereby can add agglutinant to the former water of dilution really.

The 4th mode of the present invention is characterised in that: in the 1st～the 3rd mode, add between groove and the above-mentioned filter vat that at above-mentioned agglutinant the mixing stream being set, above-mentioned mixing stream form by circulation added agglutinant the former water of dilution and with agglutinant and the former water blended stream shape of dilution.

In the 4th mode, added the former water of dilution of agglutinant and agglutinant and the former water of dilution have been mixed therefore mixed agglutination agent and the former water of dilution fully by circulation.

The 5th mode of the present invention is characterised in that: in the 1st～the 4th mode, above-mentioned filter vat has and carries out filtering strainer from vertical direction below upward, is possessing above this strainer every the backwashing mechanism of supplying with backwash water during the regulation above this strainer simultaneously.

In the 5th mode, thereby replenish the aggegation composition by the former water of circulation dilution from the bottom to top in strainer, backwash water is supplied with in the top from strainer during regulation, therefore can eliminate the filter stoppage of filter vat.

The 6th mode of the present invention is characterised in that: in the 5th mode, above-mentioned backwashing mechanism possesses in the filtered water of the top that is arranged on above-mentioned strainer and has a plurality of downward backwash nozzles, has a jet element towards the horizontal nozzles of horizontal direction in the end simultaneously, the said nozzle parts are provided with in horizontal plane with rotating freely, the while lateral dominance is used from the jetting fluid of above-mentioned horizontal nozzles and is rotated, lateral dominance uses the injection water from above-mentioned backwash nozzle that above-mentioned strainer is carried out backwash, carries out backwash and need not to stop filtration treatment during regulation.

In the 6th mode, can not utilize power and make jet element rotation, carry out the backwash of strainer completely.

The 7th mode of the present invention is characterised in that: in each of the 1st～4 mode, above-mentioned filter vat is made of hay tank, this hay tank possesses the lead-in groove that imports the former water of above-mentioned dilution, from the former water of the dilution that imports above-mentioned lead-in groove, filter the aggegation composition and make the cartridge filter of the liquid component circulation of having removed the aggegation composition, be stored in the holding tank of the liquid component that stream passes through in the above-mentioned cartridge filter, the aggegation throw out that is deposited in above-mentioned lead-in groove is delivered to above-mentioned separator, and the liquid component that will be stored in above-mentioned holding tank simultaneously is delivered to above-mentioned activated carbon treatment groove.

In the 7th mode, can catch the aggegation composition by the cartridge filter of hay tank, therefore can form the filter vat of simple structure.

The 8th mode of the present invention is characterised in that: in the 7th mode, in series possess a plurality of above-mentioned hay tanks, possess a plurality of above-mentioned cartridge filters for an above-mentioned hay tank, above-mentioned cartridge filter freely is provided with taking off simultaneously.

In the 8th mode, possess a plurality of hay tanks and can guarantee flow velocity, possess a plurality of cartridge filters simultaneously and can positively carry out the seizure of aggegation composition, and can easily carry out the exchange of cartridge filter.

The 9th mode of the present invention is characterised in that: in the 7th or 8 modes, above-mentioned cartridge filter is that a plurality of laminal annular plates are stacked and constitute a cartridge filter.

In the 9th mode, therefore stacked a plurality of annular plates and constituting can easily take off and decompose washing.

The 10th mode of the present invention is characterised in that: in each of the 1st～the 9th mode, above-mentioned separator is by being provided with the stacked filter house that is keeping a plurality of flat board members leading between water inlet side and the filtered water side, only make the logical and separation moisture of importing current in the gap of above-mentioned flat board member, thereby filter.

In the 10th mode, can from the aggegation throw out that becomes corpuscular eclipse, only make moisture in the circulation of the gap of flat board member, can simplify the structure of separator.

The 11st mode of the present invention is characterised in that: in each of the 1st～the 10th mode, above-mentioned agglutinant is the mineral-type agglutinant.

In the 11st mode, can utilize the aggegation composition of refinement again.

The 12nd mode of the present invention is characterised in that: in each of the 1st～the 11st mode, and the fluctuation water that on the basis of above-mentioned muddy water, uses negative ionization, water bunch (cluster) to reduce.

In the 12nd mode, can use negative ionization, water bunch little activated water.

The 13rd mode of the present invention is characterised in that: in each of the 1st～the 12nd mode, be the treating water of livestock waste as the former water of muddy water, the muddy water source of carrying out above-mentioned activated carbon treatment, transport process liquid is used for the processing of above-mentioned livestock waste.

In the 13rd mode, become the livestock waste treatment unit of the power of the water purification that can obtain to need not to be used to handle fecaluria through the treating water of purifying treatment.In addition, by treating water is utilized as the water that is used to handle fecaluria again, become the livestock waste treatment unit of circular form.

The 14th mode of the present invention is characterised in that: possess to carry and remove the also diluted muddy water of solids component and be configured to spiral helicine spiral flow path, possesses the interpolation mouth that adds agglutinant to above-mentioned spiral flow path, make that the former current of the dilution of having added agglutinant in above-mentioned spiral flow path are logical to mix above-mentioned agglutinant and the former water of above-mentioned dilution thereby possess, simultaneously mixed stream is discharged to the mixing stream of postprocessing working procedures groove.

In the 14th mode, utilize centrifugal force in the former water of dilution, to add agglutinant when in spiral flow path, circulating, therefore can in the former water of dilution, add agglutinant really, added the former water of dilution of agglutinant and mixed agglutination agent and the former water of dilution by circulation, therefore mixed agglutination agent and the former water of dilution fully.

The 15th mode of the present invention is characterised in that: in the 14th mode, be applicable to the turbid water purification apparatus of the 1st～13 mode.

In the 15th mode, can construct and have really and can in the former water of dilution, add agglutinant, fully the turbid water purification apparatus of the coagulant addition equipment of mixed agglutination agent and the former water of dilution.

Turbid water purification apparatus of the present invention can obtain treating water and need not to be used to purify the power of muddy water.In addition, become the turbid water purification apparatus that can utilize the circular form for the treatment of water again.

In addition, coagulant addition equipment of the present invention can be applied to obtain treating water and the turbid water purification apparatus that need not to be used to purify the power of muddy water.

Description of drawings

Overall system view when [Fig. 1] is applied to the fecaluria treatment system of domestic animal with the related turbid water purification apparatus of an embodiment of the invention examples.

The structure explanatory view of [Fig. 2] coagulating bath.

[Fig. 3] agglutinant adds groove and mixes the sectional view of stream.

Plan view among [Fig. 4] Fig. 3.

V-V alignment view among [Fig. 5] Fig. 3.

[Fig. 6] mixes the exploded perspective view of stream.

The side elevational view of [Fig. 7] jet element.

The orthographic plan of [Fig. 8] jet element.

The local section side elevational view of [Fig. 9] separator.

X-X alignment view among [Figure 10] Fig. 9.

The one-piece construction figure of the filter vat that [Figure 11] other embodiment examples are related.

The sectional view of [Figure 12] hay tank.

XIII-XIII alignment view among [Figure 13] Figure 12.

The exploded perspective view of [Figure 14] cartridge filter.

The brief description figure of [Figure 15] pigsty.

XVI-XVI alignment view among [Figure 16] Figure 15.

Nomenclature

1 pigsty

2 former water pots

3 handle water pot

Pump in 4 water

5 separating centrifuges

6 dilution traps

7 pumps

8 valves

9 waterflood pumps

10 agglutinants add groove

11,101 filter vat

12 aggegation throw outs

13 separators

14 infusion pumps

15 activated carbon treatment grooves

21 strainers

25 back wash tanks

34 backwashing mechanisms

82 cultured spaces

84 pigs

86 holes

87 tubing

88 handle water pipe

94 driving stems

95 reciprocating drive mechanisms

98 nozzles

102 hay tanks

108 cartridge filters

Embodiment

Explain embodiments of the present invention below with reference to the accompanying drawings.The present embodiment example as turbid water purification apparatus (system), describes the example of the system of the fecaluria that is applied to handle domestic animal (for example pig).As turbid water purification apparatus of the present invention, be not limited to handle the system of livestock waste, can also be applied to red water that the outflow of laterite is produced processing, ocean mud processing, plant drainage, beer factory or brewage the system that the muddy water of the facility that a large amount of muddy waters such as liquid waste disposal of factory handle is handled.

Total system figure when Fig. 1 represents that the related turbid water purification apparatus with coagulant addition equipment of an embodiment of the invention examples is applied to the fecaluria treatment system of domestic animal, Fig. 2 represents the structure explanation of coagulating bath, Fig. 3 represents the cross section that agglutinant adds groove and mixes stream, IV-IV alignment in Fig. 4 (a) presentation graphs 3 is looked, B-B alignment in Fig. 4 (b) presentation graphs 3 is looked, V-V alignment in Fig. 5 presentation graphs 3 is looked, Fig. 6 represents to mix the decomposition stravismus of stream, Fig. 7 represents the side of jet element, Fig. 8 represents the plane of jet element, Fig. 9 represents the local section side of separator, X-X alignment in Figure 10 presentation graphs 9 is looked, Figure 11 represents the one-piece construction of the filter vat that other embodiment examples are related, Figure 12 represents the cross section of hay tank, and Figure 13 represents that the XIII-XIII alignment among Figure 12 looks, and Figure 14 represents the decomposition stravismus of cartridge filter, Figure 15 represents the brief description of pigsty, and Figure 16 represents that the XVI-XVI alignment among Figure 15 looks.

According to Fig. 1, to the fecaluria treatment system of domestic animal, promptly the one-piece construction of the fecaluria treatment system of pigsty describes.

The former water pot 2 of the muddy water (former water) behind the storage flushing fecaluria is set in pigsty 1, in pigsty 1, supplies with treating water, be used to wash fecaluria from handling water pot 3.The former water that is stored in former water pot 2 is imported into centrifugal separating device 5 as the solids component separating machine by pump in the water 4.Remove solids component in separating centrifuge 5, the former water of having removed solids component is transported to dilution trap 6.By pump 7 from handle water pot 3 with the treating water force feed to dilution trap 6, utilize the flow of valve 8 control treating water, form the former water of dilution with the former water of regulation dilution proportion dilution trap 6.

The former water conservancy of the dilution of dilution trap 6 is transported to agglutinant with waterflood pump 9 and adds groove 10, adds in the groove 10 at agglutinant and add agglutinant in the former water of dilution.Agglutinant uses for example agglutinant of natural inorganic class material, so that mud described later can utilize again.Add the former water of dilution that has added agglutinant in the groove 10 at agglutinant and be transported to filter vat 11, in filter vat 11, from dilute former water, filter the aggegation composition by strainer 21.The remainder that is delivered in the former water of dilution of filter vat 11 is transported to the supplying opening that agglutinant adds the former water of dilution of groove 10 by recycle pump 20.

In filter vat 11, be filtered isolating solids component aggegation throw out 12 (with reference to Fig. 2 described later) and be transported to separator 13, in separator 13, from aggegation throw out 12 (with reference to Fig. 2 described later), remove moisture.Sneaked in the liquid of the former water of dilution that filter vat 11, has filtered the aggegation composition from the isolating moisture of aggegation throw out 12 (with reference to Fig. 2 described later).

If be suspended in the size decreases of the seston in the muddy water,, therefore only utilize methods such as common precipitation, filtration to be difficult to separate because settling velocity has limit.Therefore, in the present patent application, make particulate become bulk (throw out), can improve settling velocity, carry out high efficiency separation by adding agglutinant.

Detail is as described below, in filter vat 11, utilizes by waterflood pump 9 and removes the aggegation composition from the hydraulic pressure of the dilution water of dilution trap 6 importings, will be filtered isolating aggegation throw out 12 (with reference to Fig. 2 described later) simultaneously and import separator 13.And separator 13 utilizes the hydraulic pressure of the dilution water that imports by waterflood pump 9 to separate moisture from aggegation throw out 12 (with reference to Fig. 2 described later).In addition, the mud that lodges in separator 13 is transported to fecaluria refuse storage tank 23 by the switching of valve 22, utilizes etc. suitably to handle again.

Filtered water as the liquid (having sneaked into the liquid of isolating moisture from aggegation throw out 12) that dilutes former water in filter vat 11 is transported to activated carbon treatment groove 15 by liquid-feeding pump 14.Be provided with importing road 17 in cylindrical main body 16 inside in activated carbon treatment groove 15, the outside on the importing road 17 in main body 16 is filled with gac 18.Above importing road 17, be provided with the introducing port 17a of filtered water, be provided with the lateral line (lateral) 19 that is used under foamed state, spraying filtered water in the bottom that imports road 17 to the inboard of main body 16.

The relief outlet 16a of set handling water above main body 16 carries out activated carbon treatment from the filtered water of lateral line 19 ejections by gac 18 under foamed state, the treating water of process activated carbon treatment is delivered to processing water pot 3 from the relief outlet 16a of main body 16.In activated carbon treatment groove 15, utilize the hydraulic pressure of the filtered water that imports by liquid-feeding pump 14 to carry out activated carbon treatment.

And the treating water of handling water pot 3 is transported to pigsty 1, is used for the flushing of fecaluria etc.That is, the treatment solution through activated carbon treatment is transported to the muddy water source.

Therefore, the filtration of the aggegation composition in filter vat 11, the separation of the moisture in separator 13 from aggegation throw out 12, in filter vat 11 separated liquid component and in separator 13 the separated activated carbon treatment of moisture in activated carbon treatment groove 15 be to utilize the hydraulic pressure of the liquid of carrying by waterflood pump 9 and liquid-feeding pump 14, in the process that liquid moves, carry out, therefore need not to be used for the power of each processing.Therefore, become the turbid water purification apparatus that treating water can be obtained and need not to be used for the power of muddy water purification.In addition, the treatment solution of process activated carbon treatment is transported to the muddy water source, therefore becomes the turbid water purification apparatus that can utilize the circular form for the treatment of water again.

In addition, the 2nd activated carbon treatment groove that treating water through the processing water pot 3 of activated carbon treatment is carried out the secondary activated carbon treatment can also be set, once more the treating water of handling water pot 3 is carried out activated carbon treatment, be delivered to back wash tank described later, or return and handle water pot 3.The activated carbon treatment groove can also possess on the suitable position more than 3 grooves as required.

The analytical test result of the treating water of discharging to the former water that is stored in former water pot 2 with by the relief outlet 16a of activated carbon treatment groove 15 describes.At former water and the treating water gathered, detect hydrogen ion concentration (pH), biochemical oxygen demand (BOD) (BOD), total nitrogen (T-N), total phosphorus content (T-P).Hydrogen ion concentration utilizes JIS K 0,102 12 1 glass electrode method to analyze, biochemical oxygen demand (BOD) is analyzed according to JIS K 0,102 21, JIS K 0,102 32.3 septum electrode method, total nitrogen is analyzed according to JIS K 0,102 21, JIS K 0,102 45.4 bronze medal Cadmium column reduction method, and total phosphorus content is analyzed according to JIS K 0102 46.3-1 potassium peroxydisulfate decomposition method.

The hydrogen ion concentration of former water (pH) is 7.8, and biochemical oxygen demand (BOD) (BOD) is 1310 (mg/L), and total nitrogen (T-N) is 2350 (mg/L), and total phosphorus content (T-P) is 492 (mg/L).In contrast to this, the hydrogen ion concentration for the treatment of water (pH) is 8.0, and biochemical oxygen demand (BOD) (BOD) is 36.8 (mg/L), and total nitrogen (T-N) is 38.0 (mg/L), and total phosphorus content (T-P) is 1.75 (mg/L).Therefore judge: water quality improves, and organism (dirt) becomes especially few simultaneously.In addition, confirm that seston (SS) quality also becomes considerably less.

The analytical results of the secondary treatment water when being provided with the 2nd activated carbon treatment groove is shown in addition.The hydrogen ion concentration of secondary treatment water (pH) is 8.1, and biochemical oxygen demand (BOD) (BOD) is 5.2 (mg/L), and total nitrogen (T-N) is 17.5 (mg/L), and total phosphorus content (T-P) is 0.993 (mg/L).Therefore judge: water quality is further improved, and organism (dirt) becomes still less simultaneously.

On the other hand, as shown in Figure 1, possesses the backwash water of the backwash (making the washing of water adverse current) that is used to supply with the strainer 21 that carries out filter vat 11 and be used to supply with the gac 18 that carries out activated carbon treatment groove 15, lateral line 19, import the back wash tank 25 of backwash water of the backwash on road 17.

The fluctuation water pot 26 that possesses storage negative ionization, water bunch little fluctuation water (basic ion water), operation by supply valve 27 is suitably supplied with fluctuation water from fluctuation water pot 26 to back wash tank 25, and the operation by supply valve 27 simultaneously suitably replenishes fluctuation water from fluctuation water pot 26 to handling water pot 3.In addition, the operation of fluctuation water by supply valve 27 from fluctuation water pot 26 is transported to separating centrifuge 5.Fluctuation water from fluctuation water pot 26 is used to the muddy water side, thereby negative ionization, water bunch little activated water (basic ion water) can be used for turbid water purification apparatus.

Be supplied to strainer 21 sides (backwashing mechanism described later) of filter vat 11 from the fluctuation water of back wash tank 25 by the 1st backwashing pump 28, during regulation, supply with to strainer 21 sides.In addition, be transported to main body 16 inside of gac 18 upsides of activated carbon treatment groove by the 2nd backwashing pump 29 from the fluctuation water of back wash tank 25.Be delivered to main body 16 inside fluctuation water backwash gac 18, lateral line 19, import road 17 and be discharged from.The fluctuation water that is discharged from is transported to the stream that leads to dilution trap 6 from handling water pot 3, and the driving by pump 7 is transported to dilution trap 6.

By possessing back wash tank 25 (backwashing mechanism), carry out the ring of the backwash of strainer 21 as cleaning treatment system, can prevent to stop up, carry out purifying treatment continuously.

Below, according to Fig. 2～Figure 10 the structure that agglutinant adds groove 10, filter vat 11 and separator 13 is described.

Based on Fig. 2 filter vat 11 is described.

As shown in Figure 2, filter vat 11 is made of the 1st jar of portion 31 and the 2nd jar of portion 32, and the 1st jar of portion 31 is divided into upper chambers 31a and bottom compartment 31b by strainer 21, and the 2nd jar of portion 32 is divided into upper chambers 32a and bottom compartment 32b by strainer 21 simultaneously.In addition, the filtering water tank 41 that in filter vat 11, possesses the filtered water after storage aggegation composition is filtered.

Connect by mixing stream 33 between the 10a of export department of agglutinant interpolation groove 10 and the bottom compartment 31b of the 1st jar of portion 31, the former water of dilution that has added agglutinant is by mixing the bottom compartment 31b that stream 33 is transported to the 1st jar of portion 31.And the former water of dilution that overflows bottom compartment 31b is filtered the aggegation composition by strainer 21, is transported to upper chambers 31a.That is, strainer 21 will add the dilution raw water filtration of agglutinant upward from the vertical direction below.Being provided with the backwashing mechanism 34 of during regulation, supplying with backwash water above the strainer 21 above the strainer 21, will be transported to backwashing mechanism 34 from the fluctuation water of above-mentioned back wash tank 25.

Be connected by the 1st transfer pipeline 35 between the bottom compartment 32b of the upper chambers 31a of the 1st jar of portion 31 and the 2nd jar of portion 32, the former water of dilution that is filtered in the 1st jar of portion 31 is transported to the bottom compartment 32b of the 2nd jar of portion 32 by the 1st transfer pipeline 35.And the former water of dilution that overflows bottom compartment 32b is filtered the aggegation composition by strainer 21, is transported to upper chambers 32a.That is, with the 1st jar of portion 31 similarly, strainer 21 filters the former water of dilution that has added agglutinant upward from vertical direction below.Being provided with the backwashing mechanism 34 of supplying with backwash water every specified time limit above the strainer 21 above the strainer 21, will be delivered to backwashing mechanism 34 from the fluctuation water of above-mentioned anti-wash tank 25.

Be connected by the 2nd transfer pipeline 36 between the upper chambers 32a of the 2nd jar of portion 32 and the filtering water tank 41, be transported to filtering water tank 41 by the 2nd transfer pipeline 36 at the 2nd jar of former water of the dilution that portion 32 is filtered.Aggegation throw out 12 at the bottom settlings of the 1st jar of portion 31 and the 2nd jar of portion 32 is transported to separator 13 with moisture, and the moisture that is removed in separator 13 is transported to filtering water tank 41.

Agglutinant add the dilution water in the groove 10 circulation, be used for filter vat 11 dilution water filtration treatment circulation, to be used for the isolating moisture circulation of moisture in the separator 13 be that the hydraulic pressure that utilizes the driving by waterflood pump 9 to produce carries out.

Based on Fig. 3, Fig. 4 agglutinant being added groove 10 describes.

Agglutinant add groove 10 in cylindrical body 45, be provided with towards below spiral helicine spiral flow path 46.The supply-pipe 61 that connects the former water of dilution on spiral flow path 46 dilutes former water and supplies with the former water of dilution by supply-pipe 61 to the tangential direction of the circular arc of spiral flow path 46, supplies with along spiral flow path 46.The main body of the top of supply-pipe 61 forms the tube portion 62 that is communicated with spiral flow path 46, and the upper opening of tube portion 62 is installed lid 63 on opening.Be provided for dropping into the interpolation mouth 64 of agglutinant on lid 63, agglutinant drops in the tube portion 62 from adding mouthful 63 quilts, is added in spiral flow path 46 in the former water of dilution.

Dilute former water and agglutinant and be supplied to spiral flow path 46, in the process that in spiral flow path 46, circulates, utilize centrifugal force in the former water of dilution, to add agglutinant downwards.Therefore, can in the former water of dilution, add agglutinant really.

Describe mixing stream 33 based on Fig. 3, Fig. 5, Fig. 6.

Between the 1st jar of portion 31 of agglutinant interpolation groove 10 and filter vat 11, be provided with and mix stream 33.Mix stream 33 alternately disposes semicircle shape on direction of principal axis cylindrical body pipe 48 in baffle component 49, baffle component 49 fixing portion of center of arc on the fixed link 50 of perforation main body pipe 48 central parts.The inside of main body pipe 48 becomes the state that has formed the stream 48a of alternatively up and down by baffle component 49 along direction of principal axis.The interpolation of circulation main body pipe 48 the stream 48a of the alternatively up and down that forms by baffle component 49 by circulation of the former water of dilution of agglutinant, the mixing of promotion additive.Therefore, mixed agglutination agent in the former water of dilution fully.

In addition, the structure as mixing stream can also adopt by baffle component about 49 and alternately form stream, thereby perhaps in inside partition is set and makes flow path width change structures such as giving circulating resistance.

Add groove 10 by above-mentioned agglutinant and constitute coagulant addition equipment with mixing stream 33, the postprocessing working procedures groove becomes the 1st jar of portion 31.

Based on Fig. 7, Fig. 8 the backwashing mechanism 34 of the upper chambers 32a of the upper chambers 31a that is arranged at the 1st jar of portion 31 and the 2nd jar of portion 32 is described.

The upper chambers 31a of the 1st jar of portion 31, the 2nd jar of portion 32 and upper chambers 32a and bottom compartment 31b and bottom compartment 32b are filtered device 21 and separate.Strainer 21 has the punch metal 51 of separating upper chambers 31a and upper chambers 32a and bottom compartment 31b and bottom compartment 32b, forms a plurality of hole 51a on punch metal 51.Filtering material 52 is installed on the surface of the bottom compartment 31b of punch metal 51 and bottom compartment 32b side.

The former water of dilution that has added agglutinant passes through filtering material 52 from bottom compartment 31b and bottom compartment 32b, and is transported to upper chambers 31a and upper chambers 32a (overflowing) by the hole 51a of punch metal 51.Separate aggegation throw out 12 in the process of circulation filtering material 52, separated aggegation throw out 12 is deposited in upper chambers 31a and upper chambers 32a.Think if the filtration treatment time is long, on the hole 51a of filtering material 52 and perforated metal 51, produce and stop up.Therefore, during regulation, by backwashing mechanism 34, supply with backwash water, be attached to the aggegation throw out 12 of hole 51a and filtering material 52 at bottom compartment 31b and bottom compartment 32b side wash-out from perforated metal 51 sides.

Backwashing mechanism 34 is described.Be positioned at punch metal 51 above filtered water be provided as the horizontal nozzles pipe 55 of jet element, and can in horizontal plane, rotate freely, a plurality of backwash nozzles 56 down are set on horizontal nozzles pipe 55.Both ends at horizontal nozzles pipe 55 are provided with reverse each other the horizontal nozzles 57a towards horizontal direction, 57b, by oppositely spraying backwash water each other from horizontal nozzles 57a, 57b, the thrust rotation that horizontal nozzles pipe 55 utilizes jetting fluid to produce.By spraying backwash water from horizontal nozzles 57a, 57b and backwash nozzle 56 during regulation, horizontal nozzles pipe 55 is supplied to backwash water strainer 21 downwards while rotating, to the whole surface transport backwash water of punch metal 51.

Strainer 21 has filtering material 52 and the punch metal 51 that filters the former water of dilution from the vertical direction below towards the top, by the former water of circulation dilution from the bottom to top, in filtering material 52, supply the aggegation composition, backwash water is supplied with in top from strainer 21 during regulation, can under the situation that does not stop filtration treatment, eliminate the obstruction of the hole 51a of filtering material 52 and punch metal 51.And, by oppositely spraying backwash water each other from horizontal nozzles 57a, 57b, make horizontal nozzles pipe 55 rotation and carry out backwash, therefore can need not to utilize mechanical power and make 55 rotations of horizontal nozzles pipe, and on the whole surface of strainer 21, carry out thorough backwash.

Based on Fig. 9, Figure 10 separator 13 is described.

Separator 13 has the can body 71 of tubular, and central part is filtered portion 72 and is separated into Room 2 up and down.The chamber of downside becomes as the importing chamber 73 of leading water inlet side, and the chamber of upside becomes the filtration hydroecium 74 as the filtered water side.As shown in figure 10, at the guide part 75 that is formed with the overshooting shape that on the length direction of can body 71, extends on the inwall about the central authorities of can body 71.The flat board member 76 of filter house 72 stacked a plurality of rectangle elongate in shape and constituting forms and separates the tabular of can body 71 inside up and down, forms the state that lamination surface is extended up and down simultaneously.And, as shown in figure 10, form the notch 77 that is embedded in guide part 75 in the end of flat board member 76.

Stacked a plurality of flat board members 76 are kept by driving fit integratedly by 2 bolt shaft 78, and the notch 77 of end is chimeric with guide part 75 simultaneously, thereby stacked a plurality of flat board members 76 are remained on the central part of can body 71.By bolt shaft 78 is fixed in flange portion 79, stacked a plurality of flat board members 76 are fixed in the prescribed position of can body 71 between flange portion 79.

The importing water that contains aggegation throw out 12 is transported to and imports chamber 73, and importing water overflows in filtration chamber 74, thereby has only the gap of the moisture circulation flat board member 76 that imports water, and moisture moves to and filters hydroecium 74, separates moisture from aggegation throw out 12.Separated moisture is transported to the aggegation jar 41 (with reference to Fig. 2) of filter vat 11, and the driving by liquid-feeding pump 14 is transported to activated carbon treatment groove 15 (with reference to Fig. 2).

Separator 13 can only make moisture flow lead to the gap of flat board member 76 from the aggegation throw out 12 that becomes corpuscular eclipse and separate moisture, can simplify the structure of separator 13.

As mentioned above, interpolation flocculation collection in the diluted back of the former water behind the fecaluria of flushing pigsty 1 filters, and removes moisture simultaneously from aggegation throw out 12, and in addition, the treating water that will carry out activated carbon treatment in activated carbon treatment groove 15 is delivered to handles water pot 3.At this moment, the separating treatment of filtration treatment, moisture, activated carbon treatment are to carry out in the process of circulation of the water that utilizes hydraulic pressure to carry, and therefore need not to be used to filter, the separation of moisture and the power of activated carbon treatment.In addition, the treating water of the processing water pot 3 after the processing is used as the water of the fecaluria of flushing pigsty 1 once more, therefore set up the system of fecaluria treatment and purification of the domestic animal of circular form, become and emit treating water and can not bring bad influence to physical environment, and need not to guarantee in a large number in addition the washing water that are used to wash, system's (treatment unit) of environmentally friendly and efficent use of resources.

According to Figure 11～Figure 14 other embodiment example of filter vat is described.The filter vat 101 of present embodiment example is to substitute filter vat 11 shown in Figure 2 and be provided with.

As shown in figure 11,3

hay tank

102a, 102b, 102c are connected in series, by mixing the hay tank 102a that stream 33 is delivered to the former water of dilution that adds groove 10 from agglutinant upstream side.Connect by pipe connecting 104 between

adjacent hay tank

102a, 102b, the 102c, successively filtered water is delivered to inlet side.Filtered water from the hay tank 102c in downstream side is transported to activated carbon treatment groove 15 by liquid-feeding pump 14.In addition, the number of hay tank 102 can be provided with at least 1, can also be provided with 2, more than 4.

In

hay tank

102a, 102b, 102c, possesses cartridge filter described later, utilize the isolating aggegation composition of cartridge filter to be deposited in the bottom of

hay tank

102a, 102b, 102c, and forming aggegation throw out 12 (with reference to Figure 12), aggegation throw out 12 (with reference to Figure 12) is transported to separator 13 by collecting tubule 103.Come the moisture of aggegation throw out 12 separated in the comfortable separator 13 to be transported to activated carbon treatment groove 15.

Based on Figure 12, Figure 13 the structure of hay tank 102 is described.

As shown in the figure, in hay tank 102, possess lead-in groove 105, in lead-in groove 105, import the former water of dilution that adds the mixing stream 33 (from the pipe connecting 104 of adjacent hay tank 102) of groove 10 from agglutinant.In addition, the corner portion on the top of hay tank 102 possesses the holding tank of separating by next door 106 and lead-in groove 105 107.Next door 106 is provided with the cartridge filter 108 that freely takes off.Cartridge filter 108 promptly is provided with 8 up and down 4 row respectively being set on 2 sections.

The former water of dilution that imports lead-in groove 105 is filtered in cartridge filter 108, separates the aggegation composition, and liquid component is transported to holding tank 107.That is, the filter house of cartridge filter 108 is positioned at lead-in groove 105 and is provided with.In addition, configuration status, the quantity of cartridge filter 108 are not limited to illustrated embodiment, and at least one can be set.

Based on Figure 14 the structure of cartridge filter 108 is described.

As shown in the figure, cartridge filter 108 is stacked with a plurality of laminal plastics system annular plate 111, for example, fixedly becomes one by screw thread, constitutes filter house 112, in the end (right part among the figure) of filter house 112 discoid baffle plate 113 is set.The anchor clamps 114 of tubular are set on filter house 112, on anchor clamps 114, form threaded portion 115.By with threaded portion 115 and next door 106 thread fit, cartridge filter 108 is mounted to next door 106.Filter the aggegation composition by the gap that makes 111 of the logical annular plates of the former current of dilution, the separated fluid composition of aggegation composition is stored in the storage tank 107.

In addition, can also not utilize threaded portion 115 and utilize embedding etc. that cartridge filter 108 is mounted to next door 106.

The former water of dilution that is delivered to hay tank 102 separates the aggegation composition in cartridge filter 108, be delivered to the hay tank 102 in downstream side successively, aggegation throw out 12 as separated aggegation composition precipitates, and is transported to separator 13 by collecting tubule 103, removes moisture as described above.The former water of dilution of circulation cartridge filter 108 is transported to activated carbon treatment groove 15 by liquid-feeding pump 14 (with reference to Fig. 1) in the hay tank 102c in downstream side.

Possess the filter vat 101 of hay tank 102 by application, can filter the former water of dilution by utilization structure cartridge filter 108 simple and that can take out.In addition, cartridge filter 108 is plastic laminate system annular plates 111 and constituting, and therefore can easily take off and decomposes washing, can become the high filter vat of maintainability 101.In addition, by 3 hay tanks 102 in series are set, can guarantee to dilute former water flow velocity and repeatedly by strainer, even the unusual simple filtering groove 101 of structure also can carry out the separation of aggegation composition really.

An example of the situation of pigsty 1 in the fecaluria treatment system of above-mentioned domestic animal is described based on Figure 15, Figure 16.

As shown in figure 15, cut apart a plurality of cultured spaces 82, be set up in parallel, build a row cultured space group 83, in each cultured space 82, raise bull or 1 pig 84 in a direction by fence 81.A pigsty 1 is concentrated to build by multiple row cultured space group 83 and is formed, and sets up the path 85 that moves for the people that services such as feed are provided between each cultured space group 83.

The fecaluria treating water that forms each cultured space 82 of common hole 86, the one row cultured space groups 83 of each cultured space 82 in a side of cultured space group 83 (left side among Figure 15) is delivered to former water pot 2 (with reference to Fig. 1) from a hole 86.Upper portion at the opposite side (right side among Figure 15) of cultured space group 83 is provided with the tubing 87 that extends along each cultured space 82, provides from the treating water of handling water pot 3 (with reference to Fig. 1) to tubing 87.

Along cultured space group 83 (left and right directions among Figure 15) set handling water pipe 88, the driving by pump 89 is supplied to and handles water pipe 88 from the treating water of handling water pot 3.One end of tubing 87 is connected with processing water pipe 88 by swivel joint 90, is supplied to the treating water of handling water pipe 88 and is transported to tubing 87 by swivel joint 90.The treating water that is delivered to tubing 87 sprays towards each cultured space 82, fecaluria in the flushing cultured space 82 or the health of pig 84 and be delivered to hole 86.

On the other hand, the supported parts 91 of the other end of tubing 87 support, and can freely rotate.That is, tubing 87 supports around the axle center rotation by swivel joint 90 and support component 91.Cultured space group 83 is extended along its length, so tubing 87 also is microscler.Therefore, tubing 87 halfway position (for example position of fence 81) etc. be subjected to rotational support (not diagram).

The top of the tubing 87 of support component 91 sides is fixedly connected metal device 92 respectively, is connecting the slotted hole 93 that vertical length is set on the metal device 92.Support component 91 sides at tubing 87 are arranged on the upwardly extending driving stem 94 with tubing 87 orthogonal sides, and driving stem 94 is back and forth driven on direction of principal axis by reciprocating drive mechanism 95.With tubing 87 joint pin 96 is set accordingly on driving stem 94, joint pin 96 embeds the slotted hole 93 that each connects metal device 92, and can relatively rotate freely.That is, move back and forth driving stem 94 if utilize the driving of reciprocating drive mechanism 95, shake connection metal device 92 by joint pin 96, slotted hole 93, by connecting shaking of metal device 92, tubing 87 rotates around the axle center simultaneously.

As shown in figure 16, corresponding to each cultured space 82 nozzle 98 is set in cultured space 82 sides of tubing 87, by nozzle 98 to cultured space 82 inject process water.At this moment, the driving that utilizes reciprocating drive mechanism 95 makes tubing 87 rotate simultaneously around the axle center, thereby can change the direction of nozzle 98, can be from the floor direction of cultured space 82 to the health direction of pig 84 inject process water continuously.

Therefore, can be towards the water of inject process on a large scale of cultured space 82 and need not large-scale equipment, can carry out the flushing of fecaluria, the flushing of pig 84 healths really unmannedly.Treating water after the flushing collects in hole 86, is delivered to former water pot 2.

In addition, the rotating mechanism of tubing 87 will utilize the to-and-fro movement of reciprocating drive mechanism 95 to convert the rotating mechanism of duct member 87 to by joint pin 96 and slotted hole 93, can also utilize the mechanism that uses crank mechanism, cam mechanism revolving force to be converted to the rotating mechanism of duct member 87.

Above-mentioned washing mechanism and pigsty 1 similarly can also be applied to the fecaluria processing of other domestic animals such as cowshed.In addition, carrying out washing treatment device of the present invention shown in Figure 1 can also be applied to the processing of the fecaluria of other domestic animals such as cowshed.

Can be applied to make treating water and need not to be used for the field of the muddy water treatment unit of the power that muddy water purifies.In addition, can be applied to utilize again the field of refining plant of the circular form for the treatment of water.In addition, can be applied to can be used in the coagulant addition equipment that treating water can be made and need not to be used for the muddy water treatment unit of the power that muddy water purifies.

Claims

1, a kind of turbid water purification apparatus is characterized in that: possess importing as the former water of muddy water and the solids component separating machine of separate solid composition, removed the dilution trap of the former water of solids component by above-mentioned solids component separating machine with the dilution proportion of regulation, the agglutinant that adds agglutinant to the former water of dilution that transports from above-mentioned dilution trap by waterflood pump adds groove, from adding the filter vat that filters the aggegation composition in the former water of above-mentioned dilution that has added agglutinant the groove at above-mentioned agglutinant, from separator as separation moisture in the aggegation throw out that above-mentioned filter vat, is filtered isolating solids component, with import liquid component separated in above-mentioned filter vat and separated moisture and the activated carbon treatment groove that utilizes gac to handle in above-mentioned separator; Above-mentioned filter vat utilization imports above-mentioned separator with above-mentioned aggegation throw out simultaneously by the hydraulic pressure filtration aggegation composition of waterflood pump by the former water of dilution of above-mentioned dilution trap importing; Above-mentioned separator utilizes the hydraulic pressure of above-mentioned injection pump to separate moisture from above-mentioned aggegation throw out; The utilization of above-mentioned activated carbon treatment groove is carried out activated carbon treatment by the hydraulic pressure of the filtered water that liquid-feeding pump is imported by above-mentioned filter vat, and treatment solution is handled.

2, turbid water purification apparatus as claimed in claim 1 is characterized in that: above-mentioned treatment solution through activated carbon treatment is delivered to the muddy water source.

3, turbid water purification apparatus as claimed in claim 1 or 2 is characterized in that: above-mentioned agglutinant adds groove and supplies with former water of dilution and above-mentioned agglutinant to being arranged to spiral helicine spiral flow path.

4, as each described turbid water purification apparatus of claim 1～3, it is characterized in that: add between groove and the above-mentioned filter vat that at above-mentioned agglutinant the mixing stream being set, above-mentioned mixing stream form by circulation added agglutinant the former water of dilution and with agglutinant and the former water blended stream of dilution.

5, as each described turbid water purification apparatus of claim 1～4, it is characterized in that: above-mentioned filter vat has and carries out filtering strainer from vertical direction below upward, and is possessing above this strainer every the backwashing mechanism of supplying with backwash water during the regulation above this strainer.

6, turbid water purification apparatus as claimed in claim 5, it is characterized in that: above-mentioned backwashing mechanism possesses in the filtered water of the top that is arranged on above-mentioned strainer and has a plurality of downward backwash nozzles, has a jet element to the horizontal nozzles of horizontal direction in the end simultaneously, the said nozzle parts are provided with in horizontal plane with rotating freely, and lateral dominance uses the jetting fluid from above-mentioned horizontal nozzles to be rotated, lateral dominance uses the injection water from above-mentioned backwash nozzle that above-mentioned strainer is carried out backwash, carries out backwash and need not to stop filtration treatment during regulation.

7, as each described turbid water purification apparatus of claim 1～4, it is characterized in that: above-mentioned filter vat is made of hay tank, this hay tank possesses the lead-in groove that imports the former water of above-mentioned dilution, make filtration aggegation composition from the former water of the dilution that imports above-mentioned lead-in groove and removed the cartridge filter of the liquid component circulation of aggegation composition, be stored in the holding tank of the liquid component that circulates in the above-mentioned cartridge filter, the aggegation throw out that is deposited in above-mentioned lead-in groove is delivered to above-mentioned separator, and the liquid component that will be stored in above-mentioned holding tank simultaneously is delivered to above-mentioned activated carbon treatment groove.

8, turbid water purification apparatus as claimed in claim 7 is characterized in that: in series possess a plurality of above-mentioned hay tanks, possess a plurality of above-mentioned cartridge filters for an above-mentioned hay tank, simultaneously above-mentioned cartridge filter can freely be provided with taking off.

9, as claim 7 or 8 described turbid water purification apparatus, it is characterized in that: above-mentioned cartridge filter constitutes a cartridge filter by stacked a plurality of laminal annular plates.

10, as each described turbid water purification apparatus of claim 1～9, it is characterized in that: above-mentioned separator is by being provided with the stacked filter house that is keeping a plurality of flat board members leading between water inlet side and the filtered water side, only make the moisture circulation that imports water in the gap of above-mentioned flat board member and separate moisture, thereby filter.

11, as each described turbid water purification apparatus of claim 1～10, it is characterized in that: above-mentioned agglutinant is the mineral-type agglutinant.

12, as each described turbid water purification apparatus of claim 1～11, it is characterized in that:, used negative ionization, the water bunch fluctuation water that is reduced based on above-mentioned muddy water.

13, as each described turbid water purification apparatus of claim 1～12, it is characterized in that: the former water as muddy water is the treating water of livestock waste, is used for the processing of above-mentioned livestock waste through the muddy water source of above-mentioned activated carbon treatment and transport process liquid.

14, a kind of coagulant addition equipment, it is characterized in that: possess to carry and remove the also diluted muddy water of solids component and be configured to spiral helicine spiral flow path, possesses the interpolation mouth that in above-mentioned spiral flow path, adds agglutinant, make that the former current of the dilution of having added agglutinant in above-mentioned spiral flow path are logical to mix above-mentioned agglutinant and the former water of above-mentioned dilution thereby possess, simultaneously mixed stream is discharged to the mixing stream of postprocessing working procedures groove.

15, coagulant addition equipment as claimed in claim 14 is characterized in that: the turbid water purification apparatus that is applicable to claim 1～13.