CN110526516A - A kind of integration biochemical treatment apparatus - Google Patents

A kind of integration biochemical treatment apparatus Download PDF

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Publication number
CN110526516A
CN110526516A CN201910895870.2A CN201910895870A CN110526516A CN 110526516 A CN110526516 A CN 110526516A CN 201910895870 A CN201910895870 A CN 201910895870A CN 110526516 A CN110526516 A CN 110526516A
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CN
China
Prior art keywords
wall
fixedly connected
aeration tank
aeration
filtering ponds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910895870.2A
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Chinese (zh)
Inventor
黄广道
张建
廖善成
樊国峰
潘志祥
徐昌伟
钱利华
林添明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quanzhou Huada Environment Protection Technology Co Ltd
Original Assignee
Quanzhou Huada Environment Protection Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Quanzhou Huada Environment Protection Technology Co Ltd filed Critical Quanzhou Huada Environment Protection Technology Co Ltd
Priority to CN201910895870.2A priority Critical patent/CN110526516A/en
Publication of CN110526516A publication Critical patent/CN110526516A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/10Packings; Fillings; Grids

Abstract

The invention belongs to technical field of sewage, especially a kind of integrated biochemical treatment apparatus, including aeration tank and filtering ponds, the surface of aeration tank is fixedly connected with filtering ponds, and the surface of aeration tank is in cone shape, and the surface of aeration tank is fixedly connected with mounting plate, the surface of mounting plate is fixedly installed with Aeration fan, the output end fixation of Aeration fan is communicated with aeration tube, and the inner wall of aeration tank is run through and extended in one end of aeration tube, and the surface of aeration tube is fixedly connected with the inner wall of aeration tank.The integration biochemical treatment apparatus, pass through setting aeration tank and filtering ponds, when in use, sewage is included in aeration tank by water inlet pipe, Air Exposure is carried out by Aeration fan, first filtered water is poured in filtering ponds by immersible pump after the first filter screen filtration, is flowed out after the second filter screen and the absorption of the 4th filter screen and adsorption layer by outlet pipe, to solve the problems, such as to carry out biochemical treatment and filtering to sewage.

Description

A kind of integration biochemical treatment apparatus
Technical field
The present invention relates to technical field of sewage more particularly to a kind of integrated biochemical treatment apparatus.
Background technique
Organic wastewater is exactly the waste water based on organic pollutant, and organic wastewater easily causes Water Eutrophication, hazard ratio It is larger.
The biochemistry treatment of waste water is one of numerous wastewater treatment modes, abbreviation biochemical treatment, biochemical treatment universal generation Refer to, supplied oxygen by artificial aeration and reaches the soluble organic matter in removal waste water and part using microorganism decomposition not The purpose of the organic matter of dissolubility.
The biochemical treatment process of current most of organic wastewaters is complex, and processing cost is higher, and traditional aeration tank is only Can be carried out aeration degradation treatment cannot filter, and exist and refilter after needing long-time Air Exposure, the low problem for the treatment of effeciency, institute To need a kind of integrated biochemical treatment apparatus.
Summary of the invention
Complex based on existing most of biochemical treatment processes, processing cost is higher, and traditional aeration tank can only be into Row aeration degradation treatment cannot filter, and exist and refilter after needing long-time Air Exposure, the low technical problem for the treatment of effeciency, this Invention proposes a kind of integrated biochemical treatment apparatus.
A kind of integrated biochemical treatment apparatus proposed by the present invention, including aeration tank and filtering ponds, the table of the aeration tank Face is fixedly connected with filtering ponds, and the surface of the aeration tank is in cone shape, and the surface of the aeration tank is fixedly connected with installation Plate, the surface of the mounting plate are fixedly installed with Aeration fan, and the output end fixation of the Aeration fan is communicated with aeration tube, institute The inner wall of aeration tank, the surface of the aeration tube and the fixed company of the inner wall of aeration tank are run through and extended in the one end for stating aeration tube It connects, the surface fixation of the aeration tube is communicated with isocon, and multiple isocons are uniformly distributed on the surface of aeration tube, described One end of isocon is fixedly installed with micro-hole aerator;
The inner wall of the aeration tank is fixedly connected with fixed ring, and the inner wall of the fixed ring has been bolted to connection One filter screen, the surface of the fixed ring are fixedly installed with immersible pump, and the output end fixation of the immersible pump is communicated with jet water spout, Run through and be extended to the over the inner wall in filter tank, the surface of the jet water spout and the fixed company of the inner wall of filtering ponds in one end of the jet water spout It connects, the inner wall of the filtering ponds is fixedly connected with filter device, and the filter device includes feature board, the surface of the feature board It is fixedly connected with the inner wall of filtering ponds.
Preferably, the surface of the aeration tank is fixedly connected with water inlet pipe, and one end of the water inlet pipe is run through and extended to The inner wall of aeration tank.
Preferably, the surface of the mounting plate is fixedly connected with stiffening plate, the surface of the stiffening plate and the table of aeration tank Face is fixedly connected.
Preferably, the inner wall of the aeration tank is fixedly connected with control pipe, and the inner wall fixation of the control pipe offers cunning Slot, two sliding slots are symmetric centered on the axis for controlling pipe, and the inner wall of the sliding slot slidably connects sliding block.
Preferably, the surface of the sliding block is fixedly connected with piston, and the surface of the piston and the inner wall of control pipe slide Connection, the surface of the piston are fixedly installed with the first electric contact, and the inner roof wall of the control pipe is fixedly installed with the second electricity touching Point, first electric contact and the second electric contact pass through electric wire and immersible pump is electrically connected.
Preferably, the surface of the feature board is fixedly connected with the second filter screen, the surface of second filter screen and mistake The inner wall in filter tank is fixedly connected, and the mesh number of second filter screen is greater than the mesh number of the first filter screen.
Preferably, the surface fixation of the feature board offers mounting groove, and the inner wall of the mounting groove is fixedly connected with peace The inner wall fixation of tubulature, the installing pipe offers apopore, and one end of the apopore extends to the surface of installing pipe, described Limit switches are fixedly mounted in the inner bottom wall of installing pipe, and the inner wall fixation of the installing pipe offers stroke groove, two rows Journey slot is symmetric centered on the axis of installing pipe.
Preferably, the inner wall of the stroke groove slidably connects limited block, and the surface of the limited block is fixedly connected with floating Plate, the surface of the kickboard and the inner wall of installing pipe are slidably connected, and the lower surface of the kickboard is fixedly connected with contact block, described floating The upper surface of plate is fixedly connected with connecting rod, and buoyant spheres, the inner wall of the filtering ponds are fixedly connected at the top of the connecting rod It is fixedly installed with dredge pump, the limit switch is electrically connected by electric wire and dredge pump.
Preferably, the output end fixation of the dredge pump is communicated with back mud pipe, and one end of described time mud pipe is run through and extended To the inner wall of aeration tank, the inner wall of the mounting groove is fixedly connected with third filter screen, and the surface of the feature board is fixedly connected There is mud guard, the surface of the mud guard is arc-shaped shape.
Preferably, the inner wall of the filtering ponds has been respectively fixedly connected with the 4th filter screen and adsorption layer, the 4th filtering The mesh number of net is greater than the mesh number of the second filter screen, and the adsorption layer is internally provided with active carbon, and the surface of the filtering ponds is solid Surely it is connected with outlet pipe, the inner wall of the outlet pipe has the fixed connection of the inner wall of filtering ponds.
Having the beneficial effect that in the present invention
1, by setting aeration tank and filtering ponds, when in use, sewage is included in aeration tank by water inlet pipe, passes through aeration Blower carries out Air Exposure, pours in filtering ponds first filtered water by immersible pump after the first filter screen filtration, passes through It is flowed out after crossing the second filter screen and the 4th filter screen and adsorption layer absorption by outlet pipe, sewage is given birth to solve The problem of changing processing and filtering.
2, it is fixedly connected with fixed ring by the way that the inner wall of aeration tank is arranged, the inner wall of fixed ring has been bolted to connection First filter screen, when in use, sewage are flowed into aeration tank by water inlet pipe, and carrying out aeration by Aeration fan makes in sewage Organic matter is by zoogloea adsorption of hydrolyzation, after the water level in aeration tank, which rises, pushes piston upwards, the first of piston face Electric contact and the second contact are electrically connected, and Air Exposure and the first filter screen will be passed through by issuing electric signal control immersible pump Filtered sewage is sent into filtering ponds and is filtered again by the second filter screen, and having reached automatic controlled submersible pump will be in aeration tank The effect that filtering ponds filtering is imported by primary filtered sewage, realize on one side abundant aeration with while the effect that filters, Solves the problems, such as the long processing low efficiency of traditional aeration tank aeration time.
3, it is fixedly installed with dredge pump by the way that the inner wall of filtering ponds is arranged, limit switch is electrically connected by electric wire with dredge pump It connects, when in use, the second filter screen is impacted by immersible pump by Air Exposure and primary filtered sewage in aeration tank, it is dirty Lesser impurity stops by the second filter screen and feature board in water, is trapped in filtering ponds, when the dirt being trapped in filtering ponds After water to certain water level, under the active force of buoyant spheres, contact block is separated with limit switch, dredge pump starting, by the sewage of delay Back suction enters in aeration tank Air Exposure again, to reach better Biochemical Treatment.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of integrated biochemical treatment apparatus proposed by the present invention;
Fig. 2 is schematic enlarged-scale view at A in a kind of Fig. 1 of integrated biochemical treatment apparatus proposed by the present invention;
Fig. 3 is a kind of feature board structure sectional view of integrated biochemical treatment apparatus proposed by the present invention;
Fig. 4 is schematic enlarged-scale view at B in a kind of Fig. 3 of integrated biochemical treatment apparatus proposed by the present invention;
Fig. 5 is a kind of installing pipe structure sectional view of integrated biochemical treatment apparatus proposed by the present invention;
Fig. 6 is a kind of fender structure perspective view of integrated biochemical treatment apparatus proposed by the present invention;
Fig. 7 is a kind of Aeration tank structure perspective view of integrated biochemical treatment apparatus proposed by the present invention.
In figure: 1, aeration tank;2, filtering ponds;3, mounting plate;4, Aeration fan;5, aeration tube;6, isocon;7, micropore exposes Gas device;8, fixed ring;9, the first filter screen;10, immersible pump;11, jet water spout;12, feature board;13, water inlet pipe;14, stiffening plate; 15, control pipe;16, sliding slot;17, sliding block;18, piston;19, the first electric contact;20, the second electric contact;21, the second filter screen; 22, mounting groove;23, installing pipe;24, apopore;25, limit switch;26, stroke groove;27, limited block;28, kickboard;29, it touches Block;30, connecting rod;31, buoyant spheres;32, dredge pump;33, mud pipe is returned;34, third filter screen;35, mud guard;36, the 4th mistake Strainer;37, adsorption layer;38, outlet pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-7, a kind of integrated biochemical treatment apparatus, as shown in Figure 1, including aeration tank 1 and filtering ponds 2, aeration The surface in pond 1 is fixedly connected with filtering ponds 2, and the surface of aeration tank 1 is in cone shape, and the surface of aeration tank 1 is fixedly connected with peace Loading board 3, the surface of mounting plate 3 are fixedly installed with Aeration fan 4, and the output end fixation of Aeration fan 4 is communicated with aeration tube 5, exposes The inner wall of aeration tank 1 is run through and extended in one end of tracheae 5, and the surface of aeration tube 5 is fixedly connected with the inner wall of aeration tank 1, exposes The surface fixation of tracheae 5 is communicated with isocon 6, and multiple isocons 6 are uniformly distributed on the surface of aeration tube 5, one end of isocon 6 It is fixedly installed with micro-hole aerator 7;
The surface of aeration tank 1 is fixedly connected with water inlet pipe 13, and one end of water inlet pipe 13 is run through and extends to the interior of aeration tank 1 Wall, the surface of mounting plate 3 are fixedly connected with stiffening plate 14, and the surface of stiffening plate 14 is fixedly connected with the surface of aeration tank 1;
The inner wall of aeration tank 1 is fixedly connected with fixed ring 8, and the inner wall of fixed ring 8 has been bolted to connection the first mistake Strainer 9, the surface of fixed ring 8 are fixedly installed with immersible pump 10, and the output end fixation of immersible pump 10 is communicated with jet water spout 11, washes by water The inner wall in filter tank 2 is run through and be extended to the in one end of pipe 11, and the surface of jet water spout 11 is fixedly connected with the inner wall of filtering ponds 2, mistake The inner wall in filter tank 2 is fixedly connected with filter device, and filter device includes feature board 12, surface and the filtering ponds 2 of feature board 12 Inner wall is fixedly connected;
As shown in Figs. 1-2, the inner wall of aeration tank 1 is fixedly connected with control pipe 15, and the inner wall fixation of control pipe 15 offers Sliding slot 16, two sliding slots 16 are symmetric centered on the axis for controlling pipe 15, and the inner wall of sliding slot 16 slidably connects sliding block 17, the surface of sliding block 17 is fixedly connected with piston 18, and the surface of piston 18 and the inner wall of control pipe 15 are slidably connected, piston 18 Surface is fixedly installed with the first electric contact 19, and the inner roof wall of control pipe 15 is fixedly installed with the second electric contact 20, the first electric contact 19 and second electric contact 20 be electrically connected by electric wire and immersible pump 10, the surface of feature board 12 is fixedly connected with the second filtering The surface of net 21, the second filter screen 21 is fixedly connected with the inner wall of filtering ponds 2, and the mesh number of the second filter screen 21 is greater than the first filtering The mesh number of net 9;
As shown in fig. 3 to 7, the surface fixation of feature board 12 offers mounting groove 22, and the inner wall of mounting groove 22 is fixedly connected with The inner wall fixation of installing pipe 23, installing pipe 23 offers apopore 24, and one end of apopore 24 extends to the surface of installing pipe 23, Limit switches 25 are fixedly mounted in the inner bottom wall of installing pipe 23, and the inner wall fixation of installing pipe 23 offers stroke groove 26, two rows Journey slot 26 is symmetric centered on the axis of installing pipe 23, and the inner wall of stroke groove 26 slidably connects limited block 27, limit The surface of block 27 is fixedly connected with kickboard 28, and the surface of kickboard 28 and the inner wall of installing pipe 23 are slidably connected, the following table of kickboard 28 Face is fixedly connected with contact block 29, and the upper surface of kickboard 28 is fixedly connected with connecting rod 30, and the top of connecting rod 30 is fixedly connected with Buoyant spheres 31, the inner wall of filtering ponds 2 are fixedly installed with dredge pump 32, and limit switch 25 is electrically connected by electric wire with dredge pump 32 It connects, the output end fixation of dredge pump 32 is communicated with back mud pipe 33, and the one end for returning mud pipe 33 is run through and extends to the interior of aeration tank 1 Wall, the inner wall of mounting groove 22 are fixedly connected with third filter screen 34, and the surface of feature board 12 is fixedly connected with mud guard 35, keep off mud The surface of plate 35 is arc-shaped shape;
The inner wall of filtering ponds 2 has been respectively fixedly connected with the 4th filter screen 36 and adsorption layer 37, the mesh number of the 4th filter screen 36 Greater than the mesh number of the second filter screen 21, adsorption layer 37 is internally provided with active carbon, and the surface of filtering ponds 2 is fixedly connected with water outlet Pipe 38, the inner wall of outlet pipe 38 have the fixed connection of the inner wall of filtering ponds 2;
By the inner wall of feature board 12, the second filter screen 21, adsorption layer 37 and filtering ponds 2, biofiltration area, biology are set Filtering area is internally provided with biofiltration filler, and biofiltration filler is arbitrage filler, has and not only makees bio-carrier, but also had Filter the effect of function;
By setting aeration tank 1 and filtering ponds 2, when in use, sewage is included in aeration tank 1 by water inlet pipe 13, is passed through Aeration fan 4 carries out Air Exposure, and first filtered water is poured filtering by immersible pump 10 after the filtering of the first filter screen 9 In pond 2, flowed out after the second filter screen 21 and the absorption of the 4th filter screen 36 and adsorption layer 37 by outlet pipe 38, to solve It has determined and the problem of biochemical treatment is with filtering is carried out to sewage;
Inner wall by the way that aeration tank 1 is arranged is fixedly connected with fixed ring 8, and the inner wall of fixed ring 8 is bolted to connection There is the first filter screen 9, when in use, sewage is flowed into aeration tank 1 by water inlet pipe 13, and carrying out aeration by Aeration fan 4 makes Organic matter in sewage is by zoogloea adsorption of hydrolyzation, after the water level in aeration tank 1 rises, and piston 18 is pushed to move upwards, piston First electric contact 19 on 18 surfaces and the contact of the second electric contact 20 are electrically connected, and issuing electric signal control immersible pump 10 will be through overexposure Gas disposal and the filtered sewage of the first filter screen 9 are sent into filtering ponds 2 and are filtered again by the second filter screen 21, have reached certainly Dynamic control immersible pump 10 will import the effect that filtering ponds 2 filter by primary filtered sewage in aeration tank 1, realize on one side The sufficiently effect of aeration and one side filtering solves the problems, such as the long processing low efficiency of traditional 1 aeration time of aeration tank;
Inner wall by the way that filtering ponds 2 are arranged is fixedly installed with dredge pump 32, and limit switch 25 passes through electric wire and dredge pump 32 It is electrically connected, when in use, passes through the impact of immersible pump 10 second by Air Exposure and primary filtered sewage in aeration tank 1 Filter screen 21, lesser impurity stops by the second filter screen 21 and feature board 12 in sewage, is trapped in filtering ponds 2, when stagnant After staying in the sewage in filtering ponds 2 to certain water level, under the active force of buoyant spheres 31, contact block 29 is separated with limit switch 25, Dredge pump 32 starts, and the sewage back suction of delay is entered in aeration tank 1 Air Exposure again, to reach at better biochemistry Manage effect.
Working principle: when in use, sewage is entered in aeration tank 1 by water inlet pipe 13, and starting Aeration fan 4 works, and is exposed Gas blower 4, to supplying oxygen in aeration tank 1, promotes the organic matter in sewage to be adsorbed by zoogloea by aeration tube 5 and micro-hole aerator 7 Hydrolysis, after the sewage in aeration tank 1 reaches a certain amount of, the water level in aeration tank 1 rises, and pushes the piston 18 in control pipe 15 It moves upwards, after the second electric contact 20 on the first electric contact 19 and control 15 inner roof wall of pipe on piston 18 is electrically connected, Electric signal is issued, control immersible pump 10 works, led to by Air Exposure and the filtered sewage of the first filter screen 9 by immersible pump 10 It crosses jet water spout 11 to be pumped into filtering ponds 2, and the second filter screen 21 is impacted by jet water spout 11 and carries out secondary filter;
Water after secondary filter has adsorption layer 37 again after filtering using the 4th filter screen 36 in filtering ponds 2 After adsorption filtration, is flowed out, be further processed by outlet pipe 38.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of integration biochemical treatment apparatus, including aeration tank (1) and filtering ponds (2), it is characterised in that: the aeration tank (1) surface is fixedly connected with filtering ponds (2), and the surface of the aeration tank (1) is in cone shape, the table of the aeration tank (1) Face is fixedly connected with mounting plate (3), and the surface of the mounting plate (3) is fixedly installed with Aeration fan (4), the Aeration fan (4) output end fixation is communicated with aeration tube (5), and one end of the aeration tube (5) is run through and extends to the interior of aeration tank (1) The surface of wall, the aeration tube (5) is fixedly connected with the inner wall of aeration tank (1), and the surface fixation of the aeration tube (5) is communicated with Isocon (6), multiple isocons (6) are uniformly distributed on the surface of aeration tube (5), and one end of the isocon (6) is fixed Micro-hole aerator (7) are installed;
The inner wall of the aeration tank (1) is fixedly connected with fixed ring (8), and the inner wall of the fixed ring (8) is bolted company Be connected to the first filter screen (9), the surface of the fixed ring (8) is fixedly installed with immersible pump (10), the immersible pump (10) it is defeated Outlet fixation is communicated with jet water spout (11), and the inner wall of filter tank (2) is run through and be extended to the in one end of the jet water spout (11), described The surface of jet water spout (11) is fixedly connected with the inner wall of filtering ponds (2), and the inner wall of the filtering ponds (2) is fixedly connected with filtering dress It sets, the filter device includes feature board (12), and the surface of the feature board (12) is fixedly connected with the inner wall of filtering ponds (2).
2. a kind of integrated biochemical treatment apparatus according to claim 1, it is characterised in that: the table of the aeration tank (1) Face is fixedly connected with water inlet pipe (13), and one end of the water inlet pipe (13) is run through and extends to the inner wall of aeration tank (1).
3. a kind of integrated biochemical treatment apparatus according to claim 1, it is characterised in that: the table of the mounting plate (3) Face is fixedly connected with stiffening plate (14), and the surface of the stiffening plate (14) is fixedly connected with the surface of aeration tank (1).
4. a kind of integrated biochemical treatment apparatus according to claim 1, it is characterised in that: the aeration tank (1) it is interior Wall is fixedly connected with control pipe (15), and the inner wall fixation of the control pipe (15) offers sliding slot (16), two sliding slots (16) it is symmetric centered on the axis for controlling pipe (15), the inner wall of the sliding slot (16) slidably connects sliding block (17).
5. a kind of integrated biochemical treatment apparatus according to claim 4, it is characterised in that: the surface of the sliding block (17) It is fixedly connected with piston (18), the surface of the piston (18) and the inner wall of control pipe (15) are slidably connected, the piston (18) Surface be fixedly installed with the first electric contact (19), it is described control pipe (15) inner roof wall be fixedly installed with the second electric contact (20), first electric contact (19) and the second electric contact (20) are electrically connected by electric wire and immersible pump (10).
6. a kind of integrated biochemical treatment apparatus according to claim 1, it is characterised in that: the table of the feature board (12) Face is fixedly connected with the second filter screen (21), and the surface of second filter screen (21) is fixedly connected with the inner wall of filtering ponds (2), The mesh number of second filter screen (21) is greater than the mesh number of the first filter screen (9).
7. a kind of integrated biochemical treatment apparatus according to claim 6, it is characterised in that: the table of the feature board (12) Face fixation offers mounting groove (22), and the inner wall of the mounting groove (22) is fixedly connected with installing pipe (23), the installing pipe (23) inner wall fixation offers apopore (24), and one end of the apopore (24) extends to the surface of installing pipe (23), institute Limit switches (25) are fixedly mounted in the inner bottom wall for stating installing pipe (23), and the inner wall fixation of the installing pipe (23) offers stroke Slot (26), two stroke grooves (26) are symmetric centered on the axis of installing pipe (23).
8. a kind of integrated biochemical treatment apparatus according to claim 7, it is characterised in that: the stroke groove (26) it is interior Wall slidably connects limited block (27), and the surface of the limited block (27) is fixedly connected with kickboard (28), the kickboard (28) The inner wall on surface and installing pipe (23) is slidably connected, and the lower surface of the kickboard (28) is fixedly connected with contact block (29), described floating The upper surface of plate (28) is fixedly connected with connecting rod (30), is fixedly connected with buoyant spheres (31) at the top of the connecting rod (30), The inner wall of the filtering ponds (2) is fixedly installed with dredge pump (32), and the limit switch (25) passes through electric wire and dredge pump (32) It is electrically connected.
9. a kind of integrated biochemical treatment apparatus according to claim 8, it is characterised in that: the dredge pump (32) it is defeated Outlet fixation is communicated with back mud pipe (33), and the inner wall of aeration tank (1) is run through and extended in one end of described time mud pipe (33), described The inner wall of mounting groove (22) is fixedly connected with third filter screen (34), and the surface of the feature board (12) is fixedly connected with mud guard (35), the surface of the mud guard (35) is arc-shaped shape.
10. a kind of integrated biochemical treatment apparatus according to claim 9, it is characterised in that: the filtering ponds (2) it is interior Wall has been respectively fixedly connected with the 4th filter screen (36) and adsorption layer (37), and the mesh number of the 4th filter screen (36) is greater than the second mistake The mesh number of strainer (21), the adsorption layer (37) are internally provided with active carbon, and the surface of the filtering ponds (2) is fixedly connected with Outlet pipe (38), the inner wall of the outlet pipe (38) have the fixed connection of the inner wall of filtering ponds (2).
CN201910895870.2A 2019-09-21 2019-09-21 A kind of integration biochemical treatment apparatus Pending CN110526516A (en)

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CN204303676U (en) * 2014-12-16 2015-04-29 刘定能 Float liquid level gauge tap
CN204851615U (en) * 2015-08-11 2015-12-09 云南建工第四建设有限公司 Automatic pumping device
CN207608440U (en) * 2017-09-21 2018-07-13 山东环能环保科技有限公司 Circulating sewage high-efficiency water purifying treatment device
CN110228868A (en) * 2019-06-27 2019-09-13 福建汉祥纺织科技有限公司 A kind of manganese Quito phase coloration autocontrol Bleaching and dyeing sewage processing unit
CN210945243U (en) * 2019-09-21 2020-07-07 泉州华大环保科技有限公司 Integrated biochemical treatment device

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