CN104129892A - Integrated fish wastewater filtering barrel and using method thereof - Google Patents
Integrated fish wastewater filtering barrel and using method thereof Download PDFInfo
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- CN104129892A CN104129892A CN201410385095.3A CN201410385095A CN104129892A CN 104129892 A CN104129892 A CN 104129892A CN 201410385095 A CN201410385095 A CN 201410385095A CN 104129892 A CN104129892 A CN 104129892A
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- 238000001914 filtration Methods 0.000 title claims abstract description 80
- 239000002351 wastewater Substances 0.000 title claims abstract description 75
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 238000000926 separation method Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000006260 foam Substances 0.000 claims abstract description 11
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 7
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 7
- 238000009395 breeding Methods 0.000 claims abstract description 3
- 230000001488 breeding effect Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 18
- 238000001471 micro-filtration Methods 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 241000195493 Cryptophyta Species 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000005273 aeration Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 210000003097 mucus Anatomy 0.000 claims description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 claims description 3
- BDERTNYBILRFIU-UHFFFAOYSA-N [N].N.[P] Chemical compound [N].N.[P] BDERTNYBILRFIU-UHFFFAOYSA-N 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 239000011362 coarse particle Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000036284 oxygen consumption Effects 0.000 claims description 3
- 238000001228 spectrum Methods 0.000 claims description 3
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 2
- 102000003886 Glycoproteins Human genes 0.000 claims description 2
- 108090000288 Glycoproteins Proteins 0.000 claims description 2
- 241000108664 Nitrobacteria Species 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims description 2
- 239000006041 probiotic Substances 0.000 claims description 2
- 235000018291 probiotics Nutrition 0.000 claims description 2
- 239000010808 liquid waste Substances 0.000 claims 1
- 230000004083 survival effect Effects 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 1
- -1 corallite Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to an integrated fish wastewater filtering barrel and a using method thereof. The integrated fish wastewater filtering barrel comprises a tank body, wherein the tank body comprises a wastewater tank and a filtering barrel body; the filtering barrel body is internally and sequentially provided with a coarse filtering device, a biochemical filtering layer and a micro-filtering device from top to bottom, and the coarse filtering device, the biochemical filtering layer and the micro-filtering device are used for filtering wastewater; the side wall of the wastewater tank is provided with at least one wastewater inlet; the wastewater tank is internally provided with a solid-liquid separation tank and a protein separation tank; the upper part of the rear side wall of the solid-liquid separation tank is provided with a wastewater outlet communicated with the coarse filtering device; a water outlet of the micro-filtering device is connected with a water inlet of a water pump located outside the tank body; the top of the protein separation tank is provided with an interface communicated with a foam guide pipe; the outer side wall of the tank body is provided with an ejector; and the bottom of the filtering barrel body is also provided with an air supply device. By using the filtering barrel, wastewater generated in breeding, transportation and the like which need water for loading can be recycled after being filtered many times, and therefore, the survival rate of fishes and the like is ensured; in addition, the integrated fish wastewater filtering barrel is simple in structure and convenient to use.
Description
Technical field
The present invention relates to a kind of integrated form fish waste water filtering bucket and using method thereof.
Background technology
The hydrocoles such as live body fish are in cultivation, sell, in transportation, can produce a large amount of harmful wastes that is unfavorable for self, particularly sell and the process of transportation in to be subject to the refuse that larger stimulation produces afterwards more, the water body source that simultaneously can change in selling and transporting is very limited, therefore the waste water that needs a kind of equipment to produce the fish body in selling and transporting carries out omnibearing filtration, purification, improve the survival rate of fish body in selling and transporting, the space that the volume ratio of this water body purification apparatus should be as far as possible little simultaneously, for displaying or the transportation of the hydrocoles such as fish body provides greater room.
The death of fish in selling and transporting causes certain financial loss, and the mortality ratio of controlling well in sale and transportation is conducive to the lifting of the fishery products qualities such as fish, is also conducive to reduce cost of goods sold, at present, and there are no material report in this respect.
A kind of prior art filter vat as shown in Figure 1, waste water enters filter vat 1 from a left side, enter to rely on the most rightmost catchment area that overflows to successively, with submersible pump, is extracted into in water load.Inferior separating effect, cannot be used the facilities such as protein separator.
Summary of the invention
The problem that the present invention is directed to above-mentioned prior art existence is made improvement, be that technical problem to be solved by this invention is to provide a kind of integrated form fish waste water filtering bucket and using method thereof, can with the waste water that water load produces, carry out after multi-filtering carrying out recycle to cultivation, transportation etc., guaranteed the survival rate of the fishery products such as fish in transportation, sale and cultivation, and simple in structure, easy to use.
In order to solve the problems of the technologies described above, a kind of technical scheme of the present invention is: a kind of integrated form fish waste water filtering bucket, comprise casing, described casing comprises waste water tank and filter vat, in described filter vat, be disposed with from top to bottom the coarse filtration device that waste water is filtered, biochemistry filtered layer and microfilter device, on the sidewall of described waste water tank, be provided with at least one water intake, in described waste water tank, be provided with solid-liquid separation case and albumen sepn case, the bottom of described solid-liquid separation case and albumen sepn case is provided with the punched-plate being connected with waste water tank, described solid-liquid separation case rear wall top is provided with the wastewater effluent mouth that coarse filtration device is connected, the water outlet of described microfilter device is connected with the pump intake that casing outside is set, the top of described albumen sepn case is provided with the interface that a foam conduit is connected, on the outer side wall of described casing, be provided with ejector, the ingress of described ejector is provided with the water inlet pipe of band invention, the outlet of described ejector is connected with albumen sepn case bottom, described filter vat bottom is also provided with air feeder.
Further, the bottom of described waste water tank and filter vat is provided with the water shoot with valve, and described water shoot is connected with foam conduit and shares same water port.
Further, described coarse filtration device comprises the steel ring that is arranged on casing and is enclosed within the filtering mesh bag on steel ring, and the aperture of described filtering mesh bag is 60-120 order.
Further, described biochemistry filtered layer comprises the biochemistry filtered cotton layer setting gradually from top to bottom, ceramic circular layer, corallite layer, activated carbon layer.
Further, described coarse filtration device top is provided with the LED illumination lamp of red blue spectrum.
Further, described air feeder comprises the aeration mechanism that is arranged on the air-supply duct of casing outside and is arranged on biochemistry filtered layer bottom.
Further, on described microfilter device, be provided with the flow regulator that regulates microfilter device flow, in microfilter device, be provided with the micro-filtration bag of further filtration.
Further, described biochemistry filtered layer bottom is provided with the screen plate that supports biochemistry filtered layer.
Further, there is seal cover board described filter vat top, edge between seal cover board and filter vat is provided with trapezoidal fastener, described trapezoidal fastener is locked so that the gap between seal cover board and filter vat is water-tight with U-shaped metal lock catch, when seal cover board is used, described casing top is provided with sealing plate, and anti-sealing overflows.
In order to solve the problems of the technologies described above, another kind of technical scheme of the present invention is: a kind of integrated form fish waste water filtering method, and the method adopts above-mentioned filter vat, carries out according to the following steps:
(1) solid-liquid albumen sepn: will cultivate, the waste water that transportation etc. produce by water load is introduced waste water tank, fish scale in waste water, fish excrement, the macrobead foreign material such as fish-skin are trapped in waste water tank bottom under the barrier effect of action of gravity and punched-plate, by electrically operated valve, regularly open on the one hand, macrobead refuse is discharged to strumbox, by ejector, in albumen sepn case, produce on the other hand a large amount of bubbles, bubble is piled up and is discharged from foam conduit, due to the mucus that exists fish body to discharge in waste water, and macrobead refuse, as the materials such as fish scale fish-skin also can dissolve gradually and discharge mucus in water body, the main component of mucus is glycoprotein analog material, the protein refuse that a large amount of bubbles makes to be dissolved in waste water adheres in foam, and introduce ozone by ejector,
(2) coarse filtration: the waste water of above-mentioned initial gross separation enters coarse filtration device from the wastewater effluent mouth of solid-liquid separation case and carries out coarse filtration, described coarse filtration device not only filters out coarse particles impurity, simultaneously also as the growth dirt settling of algae, described algae absorbs a large amount of ammonia nitrogen phosphorus refuses in water body, increases the transparency of water body;
(3) biochemistry filtered: the water after coarse filtration enters biochemistry filtered layer and carries out biochemistry filtered, and attract nitrobacteria, genus bacillus etc. to be beneficial to the probiotics raised growth of water body purification, the oxygen consumption bacterium that the air feeder of filter vat bottom is biochemical filtering layer simultaneously provides sufficient oxygen, and reduce consumptive material and stop up, extend the cycle that consumptive material cleans;
(4) micro-filtration: the water after biochemistry filtered is filtered by microfilter device again, the water pump being arranged on outside casing is extracted out, as the breeding water after purifying.
Compared with prior art, the present invention has following beneficial effect:
(1) mode that the present invention combines multiple filtration and purification is in one, fish sewage of producing in transportation and sales process is effectively purified: by the sewage producing by water load from water intake flow into native system through solid-liquid separation, protein separation, coarse filtration, biochemistry filtered, micro-filtration bag, aeration, drip after the purifying treatment such as filter from water purification water outlet inflow water load, thereby make to be purified processing with the sewage of water load generation;
(2) at the first of backwater, purify, large-sized solid material during through solid-liquid displacement zone in water body, as stopping because of action of gravity and horizontal punching plate such as fish scale, shrimp hair, fish-skins, be trapped in waste water tank bottom, water body after solid-liquid separation is up to coarse filtration district, by the water discharging valve of staving side, discharges the solid waste being detained;
(3) at protein separation case, utilize ejector, produce strong aeration effect, do not need the complicated electric installations such as needle pump, improve the security of system, the inlet mouth at ejector passes into ozone simultaneously, with ozone, carries out disinfection;
(4) below biochemistry filtered layer, be provided with bottom gas-feeding device, for biochemical filtrating area provides oxygen, the microorganism that aerobic conditions is conducive in biochemical zone is converted into harmless nitrogenous substances by harmful nitrogenouz wastes, and the dirt that can reduce biochemistry filtered mesophytization cotton simultaneously stops up;
(5) the present invention can, to supplying water and circulation by water load in same level, not circulate thereby do not need to be placed on producing waterhead above or below water load horizontal plane;
(6) the present invention has designed micro-filtration mode flexibly, coordinates flow director to control pump sump amount, can, according to the difference of waste water discharge, can adjust and need the water yield of micro-filtration ratio;
(7) the present invention can arrange LED lamp on coarse filtration device, attract and promote algae to grow on filtering mesh bag, filtering mesh bag not only filters coarse particles impurity, simultaneously also as the growth dirt settling of algae, algae has very strong receptivity to refuses such as ammonia nitrogen phosphorus, can improve the transparency of water body, filtering mesh bag can take out easily, cleans;
(8) because filter material in use there will be latch up phenomenon, can make the water level in filter vat unstable, when consistent with water intake with the horizontal plane of water load, and the water level of seal cover board is higher than water intake, thereby the water level that can guarantee water body is not overflowing casing all the time, when needs are safeguarded, can conveniently open casing;
(9) in some prior arts, use in the steel framed structure of water load, if the steelframe of filter vat top is very near apart from filter vat top, can cause cannot taking out filter material when safeguarding, and after filter vat seal cover board being taken out after snap close can being taken out in the present invention, further the filter material in filter vat is safeguarded again, but, iff taking out filtering mesh bag, safeguard without seal cover board is taken out;
(10) in transportation of live fish process, in the situation that using sealing cover, can add at strumbox top a baffle plate, prevent from that vehicle transport from jolting to cause water body loss.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Accompanying drawing explanation
Fig. 1 is the organigram of existing filter vat.
Fig. 2 is the equipment with the embodiment of the present invention.
Fig. 3 is the structure schematic isometric of the embodiment of the present invention.
Fig. 4 is the cut-away view of Fig. 3.
Fig. 5 is the sectional view of Fig. 3.
Fig. 6 is the structure schematic isometric of with closure plate in the embodiment of the present invention.
Fig. 7 is A partial enlarged drawing in Fig. 6.
In figure: 1-filter vat, 2-steelframe, 3-casing, 31-waste water tank, 32-water intake, the water shoot of 33-waste water tank band valve, the water shoot of 34-filter vat band valve, 35-air-supply duct, 36-aeration mechanism, 4-water pump, 5-solid-liquid separation case, 51-punched-plate, 6-albumen sepn case, 61-foam conduit, 62-ejector, 7-filtering mesh bag, 71-steel ring, 8-micro-filtration bag, 81-flow regulator, the water purification water outlet of 82-microfilter device, 9-seal cover board, the trapezoidal fastener of 91-, 92-U shape metal lock catch, the biochemistry filtered layer of 10-, 101-screen plate.
Embodiment
Embodiment mono-: as shown in Fig. 3-6, a kind of integrated form fish waste water filtering bucket, comprise casing 3, described casing 3 comprises waste water tank 31 and filter vat, in described filter vat, be disposed with from top to bottom the coarse filtration device that waste water is filtered, biochemistry filtered layer 10 and microfilter device, on the sidewall of described waste water tank 31, be provided with two water intakes 32, in described waste water tank 31, be provided with solid-liquid separation case 5 and albumen sepn case 6, the bottom of described solid-liquid separation case 5 and albumen sepn case 6 is provided with the punched-plate 51 being connected with waste water tank 31, this punched-plate 51 is by fish scale, shrimp hair, fish-skins etc. are trapped in waste water tank bottom, described solid-liquid separation case 5 rear wall tops are provided with the wastewater effluent mouth that coarse filtration device is connected, the water outlet 82 of described microfilter device is connected with water pump 4 water-ins that casing outside is set, the top of described albumen sepn case 6 is provided with the interface that a foam conduit 61 is connected, on the outer side wall of described casing 3, be provided with ejector 62, the outlet of described ejector 62 is connected with albumen sepn case 6 bottoms, in albumen sepn case, be also provided with second punched-plate, this punched-plate is above ejector outlet, play the effect of secondary filtration, described filter vat bottom is also provided with air feeder.
In the present embodiment, the bottom of described waste water tank is provided with the water shoot 33 with valve, and the bottom of described filter vat is provided with the water shoot 34 with valve, and described water shoot is connected with foam conduit 61 and shares same water port.
In the present embodiment, described coarse filtration device comprises the steel ring 71 being arranged on casing and is enclosed within the filtering mesh bag 7 on steel ring, and the aperture of described filtering mesh bag 7 is 60-120 order.
In the present embodiment, described biochemistry filtered layer 10 comprises the biochemistry filtered cotton layer setting gradually from top to bottom, ceramic circular layer, corallite layer, activated carbon layer.
In the present embodiment, described coarse filtration device top is provided with the LED illumination lamp of red blue spectrum, makes filtering mesh bag 7 attract algal grown as dirt settling, thereby absorbs the organic waste of water body.
In the present embodiment, described air feeder comprises the aeration mechanism 36 that is arranged on the air-supply duct 35 of casing outside and is arranged on biochemistry filtered layer bottom, for the oxygen consumption bacterium of biochemical filtering layer provides sufficient oxygen, and reduces consumptive material and stops up, and extends the cycle that consumptive material cleans.
In the present embodiment, on described microfilter device, be provided with the flow regulator 81 that regulates microfilter device flow, in described microfilter device, be provided with the micro-filtration bag 8 that water body is further filtered.
In the present embodiment, described biochemistry filtered layer 10 bottom are provided with the screen plate 101 that supports biochemistry filtered layer.
In the present embodiment, as shown in Figure 7, there is seal cover board 9 described filter vat top, edge between seal cover board 9 and filter vat is provided with trapezoidal fastener 91, described trapezoidal fastener 91 use U-shaped metal lock catch 92 lockings are so that the gap between seal cover board and filter vat is water-tight, after seal cover board 9 is used, casing top can cover baffle plate, and anti-sealing overflows.
As shown in Figure 2, a kind of equipment with strumbox of the present invention, fish jar all can be placed in these equipment steelframe 2 tops and front portion, between fish jar and water intake 32, with PVC water pipe, connects, and the waste water producing from fish jar flows into waste water tank 31 from water intake 32 and carries out water filtration cycle operation.
The present embodiment working order is as follows: in using water load (as marine product, aquarium, culturing pool), the sewage that fish or fishery products produce passes through pipeline, from water intake 32, flow into waste water tank 31, water body is after the solid-liquid separation of this device strumbox, coarse filtration, biochemistry filtered, micro-filtration, algae purification, albumen sepn water body are purified, water body is connected with water pump by pure water inlet, during water pump operation, part water purification body is for by water load, with the sewage overflow of water load generation to the circulation that forms water route in strumbox; Another part water purification water body is squeezed into albumen sepn district after mixing with air or ozone during through ejector.
The sewage draining valve of waste water tank can be used electrically operated valve, can time opening, discharge larger solid waste, and owing to discharging a part of water body, if the frequency of blowdown is more, need to adopt artificial or automated manner suitably to supplement a part of water body to system.
Filtering mesh bag can regularly take out, and without taking off seal cover board, after rinsing well, puts back to filter vat with flowing water.
In biochemistry filtered layer, generally by biochemistry filtered cotton, corallite, activated carbon, ceramic ring etc., use mesh bag is packed is deposited between screen plate and filtering mesh bag 7, is screen plate, activated carbon, corallite, ceramic ring, biochemistry filtered cotton from top to bottom successively.In the time of need to changing, the whole bag of filter material is taken out, put in order new filter material.
Use the equipment such as air pump, to inlet mouth supply air, inlet mouth is connected with the airing system at the bottom of biochemistry filtered pond, makes system have the ability of better purification dirt.
The micro-filtration bag 8 of microfilter device continues to use after stopping up as occurred and can taking out cleaning or replacing, but micro-filtration bag 8 still can make flow reduction, and flow regulator 81 can increase the aquifer yield of water pump; The adjusting intubate of rotation flow setter 81 can realize the object of adjust flux.
The thorough cleaning of filter vat, opens seal cover board 9, opens water discharging valve and the solid-liquid separation sewage draining valve of side, can get rid of all water bodys.
Seal cover board 9 unloads: draw after U-shaped metal lock catch 92, seal cover board 9 can be taken out.
The installation of seal cover board 9: by after 91 alignment of the trapezoidal fastener on casing 3 and seal cover board 9, insert U-shaped metal lock catch 92.
The foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (9)
1. an integrated form fish waste water filtering bucket, it is characterized in that: comprise casing, described casing comprises waste water tank and filter vat, in described filter vat, be disposed with from top to bottom the coarse filtration device that waste water is filtered, biochemistry filtered layer and microfilter device, on the sidewall of described waste water tank, be provided with at least one water intake, in described waste water tank, be provided with solid-liquid separation case and albumen sepn case, the bottom of described solid-liquid separation case and albumen sepn case is provided with the punched-plate being connected with waste water tank, described solid-liquid separation case rear wall top is provided with the wastewater effluent mouth that coarse filtration device is connected, the water outlet of described microfilter device is connected with the pump intake that casing outside is set, the top of described albumen sepn case is provided with the interface that a foam conduit is connected, on the outer side wall of described casing, be provided with ejector, the outlet of described ejector is connected with albumen sepn case bottom, described filter vat bottom is also provided with air feeder, the bottom of described waste water tank and filter vat is provided with the water shoot with electrically operated valve.
2. integrated form fish waste water filtering bucket according to claim 1, is characterized in that: described coarse filtration device comprises the steel ring being arranged on casing and be enclosed within the filtering mesh bag on steel ring, and the aperture of described filtering mesh bag is 60-120 order.
3. integrated form fish waste water filtering bucket according to claim 1, is characterized in that: described biochemistry filtered layer comprises the biochemistry filtered cotton layer setting gradually from top to bottom, ceramic circular layer, corallite layer, activated carbon layer.
4. integrated form fish waste water filtering bucket according to claim 1, is characterized in that: described coarse filtration device top is provided with the LED illumination lamp of red blue spectrum.
5. integrated form fish waste water filtering bucket according to claim 1, is characterized in that: described air feeder comprises the aeration mechanism that is arranged on the air-supply duct of casing outside and is arranged on biochemistry filtered layer bottom.
6. integrated form fish waste water filtering bucket according to claim 1, is characterized in that: on described microfilter device, be provided with the flow regulator that regulates microfilter device flow, be provided with the micro-filtration bag that water body is further filtered in described microfilter device.
7. integrated form fish waste water filtering bucket according to claim 1, is characterized in that: described biochemistry filtered layer bottom is provided with the screen plate that supports biochemistry filtered layer.
8. integrated form fish waste water filtering bucket according to claim 1, it is characterized in that: there is seal cover board described filter vat top, edge between seal cover board and filter vat is provided with trapezoidal fastener, and described trapezoidal fastener is locked so that the gap between seal cover board and filter vat is water-tight with U-shaped metal lock catch.
9. a using method for integrated form fish wastewater filter box, the method adopts filter vat as claimed in claim 1, it is characterized in that, purifies liquid waste according to the following steps:
(1) solid-liquid albumen sepn: will cultivate, the waste water that transportation etc. produce by water load is introduced waste water tank, fish scale in waste water, fish excrement, the macrobead foreign material such as fish-skin are trapped in waste water tank bottom under the barrier effect of action of gravity and punched-plate, by electrically operated valve, regularly open on the one hand, macrobead refuse is discharged to strumbox, by ejector, in albumen sepn case, produce on the other hand a large amount of bubbles, bubble is piled up and is discharged from foam conduit, due to the mucus that exists fish body to discharge in waste water, and macrobead refuse, as the materials such as fish scale fish-skin also can dissolve gradually and discharge mucus in water body, the main component of mucus is glycoprotein analog material, the protein refuse that a large amount of bubbles makes to be dissolved in waste water adheres in foam, and introduce ozone by ejector,
(2) coarse filtration: the waste water of above-mentioned initial gross separation enters coarse filtration device from the wastewater effluent mouth of solid-liquid separation case and carries out coarse filtration, described coarse filtration device not only filters out coarse particles impurity, simultaneously also as the growth dirt settling of algae, described algae absorbs a large amount of ammonia nitrogen phosphorus refuses in water body, increases the transparency of water body;
(3) biochemistry filtered: the water after coarse filtration enters biochemistry filtered layer and carries out biochemistry filtered, and attract nitrobacteria, genus bacillus etc. to be beneficial to the probiotics raised growth of water body purification, the oxygen consumption bacterium that the air feeder of filter vat bottom is biochemical filtering layer simultaneously provides sufficient oxygen, and reduce consumptive material and stop up, extend the cycle that consumptive material cleans;
(4) micro-filtration: the water after biochemistry filtered is filtered by microfilter device again, the water pump being arranged on outside casing is extracted out, as the breeding water after purifying.
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| CN201410385095.3A CN104129892B (en) | 2014-08-07 | 2014-08-07 | A kind of integrated form fish waste water filtering bucket and using method thereof |
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| CN201410385095.3A CN104129892B (en) | 2014-08-07 | 2014-08-07 | A kind of integrated form fish waste water filtering bucket and using method thereof |
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| CN104129892B CN104129892B (en) | 2016-02-24 |
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Cited By (5)
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| CN107897324A (en) * | 2017-12-15 | 2018-04-13 | 安远锋 | A kind of fish process operation equipment easy to categorised collection |
| CN109293012A (en) * | 2018-11-22 | 2019-02-01 | 岑延华 | Oxygen-dissolving device is grown in a kind of novel water body microorganism live bacteria training |
| CN110326583A (en) * | 2019-06-14 | 2019-10-15 | 海梦城文化科技股份有限公司 | Aquarium ecology water treatment facilities |
| CN113712069A (en) * | 2021-11-04 | 2021-11-30 | 山东鲁沾水产品有限公司 | Marine product processing equipment with floater suction device |
| CN114368881A (en) * | 2022-01-24 | 2022-04-19 | 广州长辰渔业有限公司 | Circulating purification and recovery system and process for industrial ecological aquaculture circulating water |
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| CN204111522U (en) * | 2014-08-07 | 2015-01-21 | 福建省农业科学院生物技术研究所 | A kind of integrated form fish waste water filtering bucket |
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Cited By (5)
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| CN107897324A (en) * | 2017-12-15 | 2018-04-13 | 安远锋 | A kind of fish process operation equipment easy to categorised collection |
| CN109293012A (en) * | 2018-11-22 | 2019-02-01 | 岑延华 | Oxygen-dissolving device is grown in a kind of novel water body microorganism live bacteria training |
| CN110326583A (en) * | 2019-06-14 | 2019-10-15 | 海梦城文化科技股份有限公司 | Aquarium ecology water treatment facilities |
| CN113712069A (en) * | 2021-11-04 | 2021-11-30 | 山东鲁沾水产品有限公司 | Marine product processing equipment with floater suction device |
| CN114368881A (en) * | 2022-01-24 | 2022-04-19 | 广州长辰渔业有限公司 | Circulating purification and recovery system and process for industrial ecological aquaculture circulating water |
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