CN213295087U - Biotechnology sewage treatment plant - Google Patents

Biotechnology sewage treatment plant Download PDF

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Publication number
CN213295087U
CN213295087U CN202021471667.7U CN202021471667U CN213295087U CN 213295087 U CN213295087 U CN 213295087U CN 202021471667 U CN202021471667 U CN 202021471667U CN 213295087 U CN213295087 U CN 213295087U
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box
lateral wall
sewage treatment
plate
water purification
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CN202021471667.7U
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Chinese (zh)
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李维
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Shanghai Mingxiang Environment Group Co ltd
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Shanghai Mingxiang Environment Group Co ltd
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Abstract

The utility model discloses a biotechnology sewage treatment plant, the power distribution box comprises a box body, separate into process chamber and water purification chamber through the baffle in the box, the water purification chamber is located the process chamber below, and communicates through the apopore between water purification chamber and the process chamber, be provided with the manual valve of matching in the apopore, the fixed inlet tube that is provided with and the process chamber intercommunication in box lateral wall upper end, and the fixed driving motor that is provided with of lateral wall on the box, the driving motor output shaft runs through the box downwards on the lateral wall fixedly connected with bull stick, be provided with multiunit evenly distributed's puddler on the bull stick, box lateral wall sealing sliding connection has horizontal pull frame, the setting of box lateral wall is outwards run through to pull frame one end. The utility model discloses combine together multistage filtration and biological treatment technique, improved sewage treatment's effect greatly, can be to the different kinds of microorganisms of different quick replacement of composition in the sewage moreover, bioavailability is higher.

Description

Biotechnology sewage treatment plant
Technical Field
The utility model relates to the technical field of biology, especially, relate to a biotechnology sewage treatment plant.
Background
In the development of human society, the pollution condition of water resources is more and more serious, and domestic sewage and industrial sewage contain a large amount of harmful substances and chemical substances, are directly discharged and immerged into the ground to pollute domestic water of human beings, so that the normal life and the body health of the human beings are seriously influenced, and in actual life, people often use a sewage treatment device to treat the sewage.
The existing sewage treatment device still has some defects in the actual use, on one hand, the sewage treatment effect is not ideal, the bioavailability is low, and a large amount of impurities can be accumulated after the filtering device is used for a period of time for a long time to influence the normal use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of low biological utilization rate and incapability of circularly treating sewage in the prior art, thereby providing a biological sewage treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a biotechnological sewage treatment device comprises a box body, wherein a treatment cavity and a water purification cavity are separated from the box body through a partition plate, the water purification cavity is positioned below the treatment cavity, the water purification cavity is communicated with the treatment cavity through a water outlet hole, a matched manual valve is arranged in the water outlet hole, a water inlet pipe communicated with the treatment cavity is fixedly arranged at the upper end of the side wall of the box body, a driving motor is fixedly arranged on the side wall of the box body, an output shaft of the driving motor downwards penetrates through the upper side wall of the box body and is fixedly connected with a rotating rod, a plurality of groups of uniformly distributed stirring rods are arranged on the rotating rod, the side wall of the box body is hermetically and slidably connected with a transverse drawing frame, one end of the drawing frame outwards penetrates through the side wall of the box body, a filtering device is arranged in the drawing frame, a sewage discharge pipe is arranged on the, the box lateral wall is provided with sealed apron, sealed apron inner wall is provided with the biological carrier board through fastener, the biological carrier board is located between baffle and the pull frame, box lateral wall lower extreme is provided with the drain pipe with water purification chamber intercommunication, be provided with the second automatically controlled valve of matching on the drain pipe.
Preferably, filter equipment includes filter screen, fibre filter pad and active carbon filter layer, filter screen, fibre filter pad and active carbon filter layer set up side by side, and the fibre filter pad is located between filter screen and the active carbon filter layer, the filter screen is located fibre filter pad upside.
Preferably, fastener sets up the fixed plate at biological carrier board both ends including the symmetry, every equal threaded connection has the fastening bolt that corresponds on the fixed plate, and every fastening bolt all runs through the fixed plate rotation that corresponds and is connected with the chucking board that corresponds, and every chucking board and sealed apron inner wall all through corresponding slide bar, spout sliding connection.
Preferably, the inner wall of one side of the box body, which is far away from the sealing cover plate, is provided with an aeration plate, the aeration plate is provided with a plurality of groups of uniformly distributed aeration heads, and the outer side wall of the box body is provided with a fan communicated with the aeration plate.
Preferably, the upper end of the side wall of the box body is fixedly provided with a third electric control valve communicated with the treatment cavity, the third electric control valve is positioned above the sewage discharge pipe and communicated with the drain pipe through a circulating pipe, and the side wall of the box body is provided with a circulating pump communicated with the circulating pipe.
Preferably, the sealing cover plate and the connection part of the drawing frame and the box body are provided with sealing rings.
The utility model has the advantages that:
the rotating rod and the stirring rod are arranged above the filtering device to stir the sewage above the filtering device, so that the sewage is prevented from precipitating on the filtering net to influence the normal filtering of the filtering device, the filtering net filters large-particle impurities, the fiber filtering pad filters small-particle impurities, the active carbon filtering layer plays a role in disinfecting and sterilizing the sewage, the three components are combined, the filtering and disinfecting effects are better, the box body can be drawn out by the drawing frame, when too many impurities are accumulated on the filtering device, the filtering device can be timely cleaned, and the disassembly is more convenient;
through the circulating pipe, the setting of circulating pump and third automatically controlled valve, when drain pipe exhaust water quality is not up to standard, can close the second automatically controlled valve, open the third automatically controlled valve, realize the circulation treatment of sewage, until its quality of water is up to standard, improved greatly to the sewage treatment effect, set up biological carrier board on the apron through fastener, can be according to the different anaerobism or the aerobic microorganism of different selections that contain impurity in the aquatic for the sewage treatment effect improves greatly.
Drawings
FIG. 1 is a schematic structural view of a biotechnological sewage treatment apparatus according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic view of the structure of the bio-technical sewage treatment device according to the present invention.
In the figure: 1 box, 2 inlet tubes, 3 driving motors, 4 bull sticks, 5 puddlers, 6 drawing frames, 61 filter screens, 62 fibre filter pads, 63 activated carbon filter layers, 7 blow off pipes, 8 apopores, 9 aeration plates, 10 biological carrier plates, 11 fans, 12 drain pipes, 13 circulating pipes, 14 third electric control valves, 15 circulating pumps, 16 chucking plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a biotechnological sewage treatment device comprises a tank body 1, the tank body 1 is internally divided into a treatment cavity and a purified water cavity by a partition plate, the purified water cavity is positioned below the treatment cavity, the purified water cavity is communicated with the treatment cavity through a water outlet hole 8, a matched manual valve is arranged in the water outlet hole 8, the upper end of the side wall of the tank body 1 is fixedly provided with a water inlet pipe 2 communicated with the treatment cavity, the upper side wall of the tank body 1 is fixedly provided with a driving motor 3, an output shaft of the driving motor 3 downwards penetrates through the upper side wall of the tank body 1 and is fixedly connected with a rotating rod 4, the rotating rod 4 is provided with a plurality of groups of uniformly distributed stirring rods 5, and the rotating rod 4 and the stirring rods 5 are arranged above the filtering device to stir sewage above the filtering device, so as to;
the side wall of the box body 1 is connected with a transverse drawing frame 6 in a sealing and sliding way, the sealing cover plate and the joint of the drawing frame 6 and the box body 1 are both provided with sealing rings, the arrangement of the sealing rings is to avoid the water in the box body 1 from seeping out through the gaps between the box body 1 and the drawing frame 6 and the sealing cover plate, and the drawing frame 6 and the sealing cover plate are both provided with corresponding clamping and fixing mechanisms, which belongs to the mature prior art, the utility model does not need detailed description, one end of the drawing frame 6 outwards penetrates through the side wall of the box body 1, a filtering device is arranged in the drawing frame 6, the filtering device comprises a filtering net 61, a fiber filtering pad 62 and an active carbon filtering layer 63, the filtering net 61, the fiber filtering pad 62 and the active carbon filtering layer 63 are arranged in parallel, the fiber filtering pad 62 is arranged between the filtering net 61 and the active carbon filtering layer 63, the filter screen 61 filters large-particle impurities, the fiber filter pad 62 filters small-particle impurities, the active carbon filter layer 63 has a disinfecting and sterilizing effect on sewage, the filter and sterilizing effect is better, the sewage discharge pipe 7 is arranged on the side wall of the box body 1, the sewage discharge pipe 7 is positioned on the upper side of the drawing frame 6, the drawing frame 6 can draw out the box body 1, when excessive impurities are accumulated on the filter device, the filter device can be cleaned in time, and the filter device is convenient to disassemble;
the upper end of the side wall of the box body 1 is fixedly provided with a third electric control valve 14 communicated with the processing cavity, the third electric control valve 14 is positioned above the sewage discharge pipe 7, the third electric control valve 14 is communicated with the water discharge pipe 12 through a circulating pipe 13, the side wall of the box body 1 is provided with a circulating pump 15 communicated with the circulating pipe 13, through the arrangement of the circulating pipe 13, the circulating pump 15 and the third electric control valve 14, when the water quality discharged by the water discharge pipe 12 is not up to standard, the second electric control valve can be closed, the third electric control valve 14 is opened, the circulating treatment of the sewage is realized until the water quality is up to standard, the sewage treatment effect is greatly improved, the corresponding first electric control valve is arranged on the sewage discharge pipe 7, the side wall of the box body 1 is provided with a sealing cover plate, the inner wall of one side of the box body 1 far away from the sealing cover plate is provided with an aeration plate 9, the aeration plate 9, the arrangement of the aeration plate 9 and the aeration head ensures the concentration of oxygen or carbon dioxide in water, improves the efficiency of microbial water treatment, and improves the sewage treatment quality;
the inner wall of the sealing cover plate is provided with a biological carrier plate 10 through a fastening device, the biological carrier plate 10 is provided with a plurality of groups of biological treatment tanks which are uniformly distributed, microorganisms purify water in the biological treatment tanks, the biological carrier plate 10 is arranged on the sealing cover plate through the fastening device, different anaerobic or aerobic microorganisms can be selected according to different impurities contained in the water, so that the sewage treatment effect is greatly improved, the fastening device comprises fixing plates which are symmetrically arranged at two ends of the biological carrier plate 10, each fixing plate is in threaded connection with a corresponding fastening bolt, each fastening bolt penetrates through the corresponding fixing plate and is in rotary connection with a corresponding clamping plate 16, each clamping plate 16 and the inner wall of the sealing cover plate are in sliding connection through corresponding sliding rods and sliding chutes, the biological carrier plate 10 is positioned between a partition plate and a drawing frame 6, the lower end of the side wall of the box body 1 is provided with a drain pipe 12 communicated with a water purification cavity, a second matched electric control valve is arranged on the water outlet pipe 12.
In the utility model, when certain sewage is required to be treated, firstly, microorganisms of corresponding types are put into the biological carrier plate 10, then the fastening bolts are screwed, under the limiting action of the sliding rod and the sliding groove, the clamping plate 16 realizes the fixation of the bio-carrier plate 10, then the sealing cover plate is covered, the lock catch is buckled, the driving motor 3 is started, the output shaft of the driving motor 3 drives the rotating rod 4 and the stirring rod 5 to rotate, sewage is introduced into the treatment cavity through the water inlet pipe 2, the sewage entering the treatment cavity passes through the drawing frame 6 under the filtering action of the filtering device, then the fan 11 is started, the fan 11 aerates the treatment cavity through the aeration plate 9 and the aeration head, the microorganism arranged in the biological carrier plate 10 purifies the sewage, after the purification treatment is finished, and (4) opening a manual valve in the water outlet hole 8, and discharging purified water into the water purifying cavity through a water discharge pipe 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a biotechnology sewage treatment plant, includes box (1), separate into treatment chamber and water purification chamber through the baffle in box (1), the water purification chamber is located the treatment chamber below, and communicates through apopore (8) between water purification chamber and the treatment chamber, be provided with the manual valve of matching in apopore (8), its characterized in that, box (1) lateral wall upper end is fixed and is provided with inlet tube (2) that communicate with the treatment chamber, and box (1) lateral wall is fixed and is provided with driving motor (3), driving motor (3) output shaft runs through box (1) lateral wall fixedly connected with bull stick (4) downwards, be provided with multiunit evenly distributed's puddler (5) on bull stick (4), box (1) lateral wall sealing sliding connection has horizontal pull frame (6), pull frame (6) one end outwards runs through box (1) lateral wall setting, and be provided with filter equipment in pull frame (6), box (1) lateral wall is provided with blow off pipe (7), blow off pipe (7) are located pull frame (6) upside, and are provided with the first automatically controlled valve that corresponds on blow off pipe (7), box (1) lateral wall is provided with sealed apron, sealed apron inner wall is provided with biological carrier board (10) through fastener, biological carrier board (10) are located between baffle and pull frame (6), box (1) lateral wall lower extreme is provided with drain pipe (12) with the water purification chamber intercommunication, be provided with the second automatically controlled valve of matching on drain pipe (12).
2. The biotechnological sewage treatment plant according to claim 1, characterised in that the filtration device comprises a filter screen (61), a fibre filter mat (62) and an activated carbon filter layer (63), the filter screen (61), the fibre filter mat (62) and the activated carbon filter layer (63) are arranged side by side, the fibre filter mat (62) is located between the filter screen (61) and the activated carbon filter layer (63), and the filter screen (61) is located on the upper side of the fibre filter mat (62).
3. The biotechnological sewage treatment device according to claim 1, characterised in that the fastening means comprises fixing plates symmetrically arranged at both ends of the bio-carrier plate (10), each fixing plate is in threaded connection with a corresponding fastening bolt, each fastening bolt is rotatably connected with a corresponding clamping plate (16) through the corresponding fixing plate, and each clamping plate (16) is in sliding connection with the inner wall of the sealing cover plate through a corresponding sliding rod and sliding groove.
4. The biotechnological sewage treatment apparatus according to claim 1, characterized in that the inner wall of the side of the tank (1) away from the sealing cover plate is provided with an aeration plate (9), the aeration plate (9) is provided with a plurality of groups of uniformly distributed aeration heads, and the outer side wall of the tank (1) is provided with a fan (11) communicated with the aeration plate (9).
5. The biotechnological sewage treatment apparatus according to claim 1 where a third electrically controlled valve (14) is fixedly disposed on the upper end of the side wall of the tank (1) and communicates with the treatment chamber, the third electrically controlled valve (14) is located above the sewage drain pipe (7), the third electrically controlled valve (14) communicates with the drain pipe (12) through a circulation pipe (13), and a circulation pump (15) is disposed on the side wall of the tank (1) and communicates with the circulation pipe (13).
6. The biotechnological sewage treatment plant according to claim 1 characterized by that the sealing cover and the connection of the drawing frame (6) and the tank (1) are provided with sealing rings.
CN202021471667.7U 2020-07-23 2020-07-23 Biotechnology sewage treatment plant Active CN213295087U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021471667.7U CN213295087U (en) 2020-07-23 2020-07-23 Biotechnology sewage treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021471667.7U CN213295087U (en) 2020-07-23 2020-07-23 Biotechnology sewage treatment plant

Publications (1)

Publication Number Publication Date
CN213295087U true CN213295087U (en) 2021-05-28

Family

ID=76021250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021471667.7U Active CN213295087U (en) 2020-07-23 2020-07-23 Biotechnology sewage treatment plant

Country Status (1)

Country Link
CN (1) CN213295087U (en)

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