CN214990994U

CN214990994U - Horizontal waste water treatment purifies groove

Info

Publication number: CN214990994U
Application number: CN202121006410.9U
Authority: CN
Inventors: 王军建; 王丽; 王诸辰
Original assignee: Hebei Yunuo Environmental Protection Engineering Co ltd
Current assignee: Hebei Yunuo Environmental Protection Engineering Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-03
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a horizontal waste water treatment purifying tank, which relates to the technical field of purifying tanks, and comprises a sedimentation tank and a control console, wherein one side of the sedimentation tank is respectively and sequentially connected with an adjusting tank and a water purifying tank through a water supply pipe, one side of the water purifying tank is provided with a water return tank, the adjusting tank is internally provided with an adjusting tank, a turntable mechanism is arranged in the adjusting tank, the water purifying tank is respectively and sequentially provided with a purifying tank, a diaphragm type aeration disc and a membrane filter tank, one side of the bottom of the adjusting tank and the water purifying tank is provided with a sludge return pipe, a double-carrier reactor consisting of two groups of biological fillers and biological filter membranes is arranged through the purifying tank, microorganisms in water continuously adhere and grow on the inner surface and the outer surface of a carrier to form a biological membrane, the biological membrane is fully contacted with pollutants in water and decomposes the pollutants in the water, so that the water quality is purified, not only the water purifying efficiency can be improved, but also the treated sewage can basically meet the requirements of greening or vehicle washing, and the manufacturing cost is low, which is beneficial to saving water resources.

Description

Horizontal waste water treatment purifies groove

Technical Field

The utility model relates to a purify groove technical field, specifically say a horizontal waste water treatment purifies groove.

Background

The water resource demand gap is increased with the acceleration of urbanization and industrialization process of China, under the background, the sewage treatment industry becomes a new industry, and is in the same important position with the industries of tap water production, water supply, drainage and reclaimed water reuse, urban domestic wastewater discharge in 2013 is a main pollution source city of urban water of China, and domestic wastewater treatment is the important factor in urban water conservation and urban water environment protection in the present and future.

At present, the waste water source is mainly resident domestic sewage, and the final play water after the water intaking is got from the septic tank sets up a equalizing basin in the middle of the septic tank play water sewage pipes, and sewage gets into the purification groove through promoting and handles, and current purification groove is relatively poor to the removal effect of aquatic microorganism and organic matter, and the sewage after the processing still can't satisfy requirements such as daily afforestation or carwash.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a horizontal waste water treatment purifies groove here, install the dual carrier reactor that two sets of biofilm carrier and biofiltration constitute through purifying the groove, the microorganism of aquatic constantly is at the inside and outside surface attachment growth of carrier, form the biomembrane, the pollutant in biomembrane and the water fully contacts and decomposes it, make quality of water obtain purifying, not only can improve water purification efficiency, and the sewage after handling can satisfy afforestation basically or carwash and use, and the cost is on the low side, be favorable to the water economy resource.

The utility model discloses a realize like this, construct a horizontal waste water treatment and purify groove, including sedimentation tank and control cabinet, sedimentation tank one side has connected gradually equalizing basin and water purification tank respectively through the delivery pipe, and one side of water purification tank is equipped with the return water pond, and the inside of equalizing basin is equipped with the equalizing basin, installs carousel mechanism in the equalizing basin, is equipped with purification tank, diaphragm formula aeration dish and membrane filter tank respectively in proper order in the water purification tank, and the sludge return pipe is installed to bottom one side of equalizing basin and water purification tank.

Further, install the stuffing box in the purification groove, diaphragm formula aeration dish is installed in water purification groove diapire, installs biological filter membrane and riser in the membrane filter groove respectively, and the purification groove is connected with the return water pond through the riser, and the elevator pump is installed at the riser top.

Further, the carousel mechanism comprises brush net, pivot, motor and carousel, and the carousel is installed in the equalizing basin top, and the brush net is connected in the side of pivot, and the motor is installed in the carousel top, and the pivot top runs through the carousel and is connected with the transmission shaft of motor.

Furthermore, a plurality of biological fillers are arranged on the inner side of the stuffing box, and the biological fillers are connected to the inner side of the stuffing box after being strung through steel wires.

Furthermore, a plurality of spray heads are arranged on the surface of the diaphragm type aeration disc, and aeration pipes are arranged on two sides of the diaphragm type aeration disc.

Furthermore, a Roots blower and a disinfection device are installed in the console, and the Roots blower is communicated with the diaphragm type aeration disc through an aeration pipe.

Compared with the prior art, the beneficial effects of the utility model embody:

the method has the advantages that: the purifying tank is mainly used for installing the stuffing box, the biological stuffing stored in the stuffing box can effectively treat the sewage, and then the sewage is treated again through the biological filter membrane, so that microorganisms such as bacteria and fungi, protozoa and micro-animals such as metazoan are attached to the biological filter membrane to grow and breed, and film-shaped biological sludge is formed on the biological filter membrane, organic pollutants in the sewage are taken as nutrient substances by microorganisms on the biological membrane by the contact of the sewage and the biological filter membrane, thereby purifying the sewage, simultaneously multiplying and intercepting the microorganisms, finally pumping the sewage treated by the biological filter membrane into a water return tank through a lifting pipe and a lifting pump, and continue to wait for further processing through subsequent degassing unit, the water purification groove can effectively carry out effective interception to the microorganism in the domestic sewage, and has effectively improved sewage purification efficiency.

The method has the advantages that: the biological filler is longitudinally arranged in the filler box, belongs to active biological filler, is a novel biological active carrier, is modified and constructed by adopting a special process, has the advantages of large specific surface area, good hydrophilicity, high biological activity, quick film formation, good treatment effect, long service life and the like, can be fused with a plurality of trace elements which are beneficial to the quick attachment and growth of microorganisms in a high polymer material according to different sewage properties, effectively improves the consumption of organic pollutants and increases the water purification efficiency.

The method has the advantages that: the control cabinet main control roots's fan, degassing unit and motor carry out work, roots's fan work back will blow air and pass through the aeration pipe and transmit to diaphragm formula aeration dish, and drive the sewage through the shower nozzle and flow immediately, degassing unit mainly includes a antiseptic solution supply tank, water pump through among the antiseptic solution supply tank is with antiseptic solution according to calculation proportion suction return water pond, the motor passes through the PLC in the control cabinet and controls, the rotational speed and the operating time of regulation motor, effectively realize automatic control, reduce workman's burden.

Drawings

FIG. 1 is a schematic view of a horizontal wastewater treatment and purification tank of the present invention;

FIG. 2 is a schematic structural diagram of the regulating tank of the present invention;

FIG. 3 is a schematic structural view of the water purifying tank of the present invention;

fig. 4 is a top view of the adjusting tank of the present invention.

In the figure: the device comprises a sedimentation tank 1, a regulating tank 2, a regulating tank 21, a rotary disc mechanism 22, a brush net 221, a rotating shaft 222, a motor 223, a rotary disc 224, a purified water tank 3, a purifying tank 30, a stuffing box 301, biological stuffing 302, a membrane filter tank 31, a biological filter membrane 311, a lifting pipe 312, a lifting pump 313, a membrane type aeration disc 32, a spray head 321, an aeration pipe 322, a control console 4, a Roots blower 41, a disinfection device 42, a water return tank 5 and a sludge return pipe 6.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific cases, and unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by one of ordinary skill in the art to which the present invention belongs.

It is right to combine the specification attached drawing and concrete embodiment below to do further detailed explanation the utility model discloses technical scheme, the horizontal waste water treatment who provides of this application embodiment purifies groove, including sedimentation tank 1 and control cabinet 4, sedimentation tank 1 one side has connected gradually equalizing basin 2 and clean water tank 3 respectively through the delivery pipe, and one side of clean water tank 3 is equipped with return water tank 5, and the inside of equalizing basin 2 is equipped with equalizing basin 21, installs carousel mechanism 22 in the equalizing basin 21, is equipped with respectively in the clean water tank 3 and purifies groove 30, diaphragm formula aeration dish 32 and membrane filter tank 31, and sludge return pipe 6 is installed to equalizing basin 2 and clean water tank 3's bottom one side.

In the above embodiment, the adjusting tank 2 and the water purifying tank 3 will produce biochemical reaction during the sewage purification process, so that precipitated sludge is formed on the bottom walls of the adjusting tank 2 and the water purifying tank 3, the sludge in the adjusting tank 2 and the water purifying tank 3 can be cleaned regularly by opening the sludge pump installed on the sludge return pipe 6 regularly, the water purifying mechanism of the water purifying tank 3 is mainly that when the sewage passes through the dual carrier reactor formed by the biological filler 302 and the biological filter membrane 311, microorganisms in the water continuously adhere and grow on the inner and outer surfaces of the carrier to form a biological membrane, the biological membrane is fully contacted with and decomposes the pollutants in the water body, so that the water quality is purified, and the turning of the mixed liquid and the movement of the carrier are provided by the aerobic aeration membrane type aeration disk 32.

Referring to fig. 3, a stuffing box 301 is installed in the purification tank 30, a membrane aeration disc 32 is installed on the bottom wall of the purification tank 3, a biological filter membrane 311 and a lift pipe 312 are respectively installed in the membrane filter tank 31, the purification tank 30 is connected with the water return tank 5 through the lift pipe 312, and a lift pump 313 is installed on the top of the lift pipe 312.

As an example, it should be noted that the purifying tank 30 is mainly used for installing the stuffing box 301, the biological stuffing 302 stored in the stuffing box 301 can effectively treat the sewage, and then the sewage is treated again by the biological filter membrane 311, so that microorganisms such as bacteria and fungi, protozoans, and micro-animals such as metazoan can be attached to the biological filter membrane 311 to grow and breed, and form a film-shaped biological sludge thereon, the contact between the sewage and the biological filter membrane 311 causes organic pollutants in the sewage to be taken as nutrient substances for the microorganisms on the biological membrane, so that the sewage is purified, and the microorganisms themselves are propagated and bred and intercepted, the sewage treated by the biological filter membrane 311 is finally pumped into the water returning tank 5 by the lift pipe 312 and the lift pump 313, and continues to pass through the subsequent sterilizing device 42 to wait for further treatment, the water purification tank 3 can effectively intercept microorganisms in domestic sewage and effectively improve the sewage purification efficiency.

Referring to fig. 2, the rotating disc mechanism 22 is composed of a brush net 221, a rotating shaft 222, a motor 223 and a rotating disc 224, the rotating disc 224 is installed on the top of the adjusting pool 2, the brush net 221 is connected to the side of the rotating shaft 222, the motor 223 is installed on the top of the rotating disc 224, and the top end of the rotating shaft 222 penetrates through the rotating disc 224 and is connected with the transmission shaft of the motor 223.

As an example, it should be noted that the turntable mechanism 22 is used for fully stirring and adjusting the sewage and the impurities in the adjusting tank 2, and absorbing the larger impurities by using the brush net 221, because the brush net 221 is characterized by being in an open and exploded shape and made of thin steel wires, the impurities are absorbed by the brush net 221 through the gaps of the brush net 221, when the motor 223 is started, the rotating shaft 222 drives the brush net 221 to rotate around the turntable 224, so that the impurities are fully wound and absorbed on the brush net 221, and meanwhile, the rotating shaft 222 and the brush net 221 can be conveniently replaced, thereby effectively achieving the primary adjustment of the sewage.

In fig. 3, a plurality of biological fillers 302 are installed inside a stuffing box 301, and the biological fillers 302 are strung through a steel wire and then connected to the inside of the stuffing box 301.

The biological filler 302 is longitudinally arranged in the filler box 301, the biological filler 302 belongs to an active biological filler, is a novel biological active carrier, is modified and constructed by adopting a special process, and has the advantages of large specific surface area, good hydrophilicity, high biological activity, high film forming speed, good treatment effect, long service life and the like.

The surface of the membrane aeration disc 32 is provided with a plurality of spray heads 321, and the two sides of the membrane aeration disc 32 are provided with aeration pipes 322.

Diaphragm formula aeration dish 32 through setting up is mainly stirred sewage and is tumbled, and the biofilm carrier 302 in the stuffing box 301 of being convenient for carries out work, and shower nozzle 321 distributes in diaphragm formula aeration dish 32 top, can effectively tumble whole water purification tank 3 bottoms of ponds, improves the adhesion effect of microorganism.

Referring to fig. 1, a roots blower 41 and a sterilizing device 42 are installed in the console 4, and the roots blower 41 is installed in communication with the membrane aeration disk 32 through an aeration pipe 322.

As an example, it should be noted that, the roots blower 41, the disinfecting device 42 and the motor 223 are mainly controlled by the console 4, after the roots blower 41 is operated, the blower is transmitted to the membrane aeration disc 32 through the aeration pipe 322, and then the shower nozzle 321 drives the sewage to flow, the disinfecting device 42 mainly includes a disinfectant supplying tank, the disinfectant is pumped into the water returning tank 5 according to the calculated proportion by the water pump in the disinfectant supplying tank, the motor 223 is controlled by the PLC in the console 4, the rotating speed and the operating time of the motor 223 are adjusted, the water returning tank 5 is used as a monitoring tank, the water quality is conveniently monitored, the collected and treated water can be recycled after reaching the standard, if the sewage treatment does not reach the standard, the collected and treated water can be used as an emergency adjusting tank, and the collected and treated water can be temporarily stored and then returned to the treatment system for retreatment.

In conclusion; horizontal waste water treatment purifies groove installs the dual carrier reactor that two sets of biofilm carrier and biofiltration constitute through purifying the groove, and the microorganism of aquatic constantly is in the inside and outside surface attachment growth of carrier, forms the biomembrane, and the pollutant in biomembrane and the water fully contacts and decomposes it, makes quality of water obtain purifying, not only can improve water purification efficiency, and the sewage after handling can satisfy afforestation basically or carwash and use moreover, and the cost is on the low side, is favorable to the water economy resource.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein, and it is to be understood that various changes and modifications may be made by one of ordinary skill in the art without departing from the spirit and scope of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a horizontal waste water treatment purifies groove, includes sedimentation tank (1) and control cabinet (4), its characterized in that: sedimentation tank (1) one side has connected gradually equalizing basin (2) and water purification tank (3) respectively through the delivery pipe, one side of water purification tank (3) is equipped with return water pond (5), the inside of equalizing basin (2) is equipped with adjustment tank (21), install carousel mechanism (22) in adjustment tank (21), be equipped with purification tank (30), diaphragm formula aeration dish (32) and membrane filter tank (31) in proper order in water purification tank (3) respectively, sludge return pipe (6) are installed to bottom one side of equalizing basin (2) and water purification tank (3).

2. A horizontal wastewater treatment purification tank as set forth in claim 1, wherein: install stuffing box (301) in purification groove (30), install in water purification groove (3) diapire diaphragm formula aeration dish (32), install biological filter membrane (311) and riser (312) in membrane filter cell (31) respectively, purification groove (30) are connected with return water pond (5) through riser (312), elevator pump (313) are installed at riser (312) top.

3. A horizontal wastewater treatment purification tank as set forth in claim 1, wherein: the rotary table mechanism (22) is composed of a brush net (221), a rotary shaft (222), a motor (223) and a rotary table (224), the rotary table (224) is installed at the top of the adjusting tank (2), the brush net (221) is connected to the side face of the rotary shaft (222), the motor (223) is installed at the top of the rotary table (224), and the top end of the rotary shaft (222) penetrates through the rotary table (224) and is connected with a transmission shaft of the motor (223).

4. A horizontal wastewater treatment purification tank as set forth in claim 2, wherein: a plurality of biological fillers (302) are arranged on the inner side of the stuffing box (301), and the biological fillers (302) are connected to the inner side of the stuffing box (301) after being strung through steel wires.

5. A horizontal wastewater treatment purification tank as set forth in claim 2, wherein: the surface of the diaphragm type aeration disc (32) is provided with a plurality of spray heads (321), and the two sides of the diaphragm type aeration disc (32) are provided with aeration pipes (322).

6. A horizontal wastewater treatment purification tank as set forth in claim 1, wherein: a Roots blower (41) and a disinfection device (42) are installed in the console (4), and the Roots blower (41) is communicated with the diaphragm type aeration disc (32) through an aeration pipe (322).