CN211896292U - Sewage treatment device for optimizing and expanding culture of sludge primary flora - Google Patents

Abstract

The utility model discloses a sewage treatment device for optimizing and expanding culture of sludge protobacteria, which comprises a sludge protobacteria tank body, a supporting top plate is arranged at the top in the sludge protobacteria tank body through a supporting arm, a hydraulic cylinder is arranged in the middle of the lower side of the supporting top plate, a main sludge pumping pipe is arranged at the lower side of the hydraulic cylinder, a plurality of branch sludge pumping pipes are arranged at the two sides of the main sludge pumping pipe, one end of the main mud pumping pipe is connected with a first mud conveying pipe, one end of the first mud conveying pipe is connected with a vacuum pump through a second mud conveying pipe, one end of the vacuum pump is connected with the sludge bacteria culture pond through a pipeline, the utility model can carry out all-round absorption treatment on the sludge at the bottom of the sludge protobacteria pond body through installing a plurality of branch sludge pumping pipes at two sides of the main sludge pumping pipe, and the hydraulic cylinder that is connected through always taking out mud pipe upper end can adjust the height of taking out the mud pipe as required, is convenient for extract not co-altitude silt and carries out the preferred processing of expanding to cultivate.

Description

Sewage treatment device for optimizing and expanding culture of sludge primary flora

Technical Field

The utility model relates to the technical field of river surge biochemical pollution treatment, in particular to a sewage treatment device for optimizing and expanding the sludge protobacteria flora.

Background

The biological method for sewage treatment is to utilize the metabolism of microbe to degrade and convert the dissolved and colloidal organic pollutant into harmless matter and purify sewage. The activated sludge process is a widely used biological treatment method, air is continuously blown into sewage in an aeration tank, and after a period of time, flocs, namely activated sludge containing a large amount of aerobic microorganisms are formed in the sewage, and the activated sludge has huge specific surface area and can adsorb organic matters in the sewage; meanwhile, the microorganisms with activity in the activated sludge take organic matters as food materials, obtain energy and continuously grow and proliferate, so that the organic matters can be removed, and the sewage is purified. The method is an activated sludge method adopted by sewage treatment companies, and comprises the steps of extracting water sludge, and conveying the sludge into a culture pond for culturing by adding oxygen and nutrients.

The existing sewage treatment device for preferentially culturing sludge protobacteria is difficult to completely and uniformly pump out sludge in a tank body when pumping water sludge, and the depth of sludge in the sludge tank can not be adjusted, so that the protobacteria in sludge with different depths can not be selected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a what the native fungus crowd of mud is preferred expands banks with earth sewage treatment device to solve present the preferred sewage treatment device of banking with earth of expanding of the native fungus crowd of mud, when extracting water mud, be difficult to with the complete even taking out of mud in the pond, can not adjust the depth of extracting mud in the mud pond moreover, thereby can not select the native fungus crowd problem in the different depth mud.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a preferentially expand and bank up sewage treatment device with earth to native fungus crowd of mud, includes the native fungus cell body of mud, the support roof is installed through the support arm at the top in the native fungus cell body of mud, support roof downside mid-mounting has the pneumatic cylinder, the mud pipe is always taken out to the downside of pneumatic cylinder is installed, it installs a plurality of mud pipes of taking out to always take out mud pipe both sides, it is connected with first defeated mud pipe always to take out mud pipe one end, and first defeated mud pipe one end is connected with the vacuum pump through the defeated mud pipe of second, there is the mud fungus pond with earth in vacuum pump one end through the.

Furthermore, one end of each support arm is slidably inserted into two ends of the support top plate, and the two support arms are symmetrically arranged relative to the support top plate.

Furthermore, one end of the supporting arm is provided with a positioning hole, and a positioning nail is inserted into the positioning hole.

Furthermore, the upper end of the hydraulic cylinder is fixedly connected with the supporting top plate through a hydraulic seat, and the hydraulic cylinder adopts a multi-stage hydraulic cylinder.

Furthermore, the lower side of the hydraulic cylinder is fixedly connected with the middle part of the main mud pumping pipe through a connecting seat.

Furthermore, a protective cover is arranged on the outer side of a mud suction port at one end of the branch mud suction pipe in a covering mode, and the protective cover is arranged to be of a metal filter screen structure.

Furthermore, one end of the main mud pumping pipe is fixedly connected with one end of the first mud conveying pipe through a pipe sleeve joint.

Furthermore, the first sludge conveying pipe adopts a rubber hose, and the length of the first sludge conveying pipe is higher than the depth of the sludge protobacteria pool body.

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

1. the utility model discloses a always take out mud pipe both sides and install a plurality of mud pipes of taking out, always take out mud pipe one end and have mud to bank up bacteria pond through first defeated mud pipe, the defeated mud pipe of second and vacuum pump connection, can carry silt to mud to bank up bacteria pond in, can carry out the omnidirectional to the silt of the primary fungus of mud cell bottom moreover and absorb the processing.

2. The utility model discloses and through always taking out the pneumatic cylinder that mud pipe upper end is connected with, the pneumatic cylinder is installed at roof support downside middle part, always takes out mud pipe lift adjustment through the pneumatic cylinder drive to can adjust the height of taking out mud pipe as required, be convenient for extract not co-altitude silt and carry out the preferred processing of expanding and banking up with earth.

3. The utility model discloses a take out mud pipe one end inhale mud mouth outside cover and be equipped with the protection casing, and the protection casing sets to metal filter screen structure, can cover the mud mouth outside of inhaling in the mud pipe one end and establish the protection, prevent that impurity from getting into to take out and cause the vacuum pump to block up the damage in the mud pipe.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the top support plate structure of the present invention;

fig. 3 is a schematic view of the connection structure of the total mud pumping pipe and the branch mud pumping pipe of the present invention.

In the figure: 1. a sludge primary bacteria tank body; 2. a hydraulic cylinder; 3. a connecting seat; 4. a total mud pumping pipe; 5. branch pumping mud pipes; 6. a pipe-in-pipe joint; 7. a first mud conveying pipe; 8. a second mud conveying pipe; 9. a vacuum pump; 10. a sludge bacteria culture pond; 11. a hydraulic seat; 12. supporting a top plate; 13. a support arm; 14. positioning nails; 15. a protective cover; 16. and (7) positioning the holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a sewage treatment apparatus for preferential propagation of sludge protobacteria comprises a sludge protobacteria cell body 1, a supporting top plate 12 is installed at the top inside the sludge protobacteria cell body 1 through a supporting arm 13 for supporting a hydraulic cylinder 2 and the upper part of a sludge pumping pipe, the hydraulic cylinder 2 is installed at the middle part of the lower side of the supporting top plate 12, the hydraulic cylinder 2 drives a main sludge pumping pipe 4 and a branch sludge pumping pipe 5 to be lifted and adjusted, so that the height of the sludge pumping pipe can be adjusted as required, sludge with different heights can be pumped for preferential propagation treatment, the main sludge pumping pipe 4 is installed at the lower side of the hydraulic cylinder 2, a plurality of branch sludge pumping pipes 5 are installed at two sides of the main sludge pumping pipe 4, sludge at the bottom of the sludge protobacteria cell body 1 can be sucked and treated in an omnidirectional manner, one end of the main sludge pumping pipe 4 is connected with a first sludge conveying pipe 7, one end of the first sludge conveying, vacuum pump 9 one end has mud to bank up with earth through the pipe connection and banks up with earth pond 10, and 4 one ends of total mud pipe of taking out are connected with mud through first defeated mud pipe 7, second defeated mud pipe 8 and vacuum pump 9 and bank up with earth pond 10, can carry out the bacterium with earth to expand to bank up with earth in the fungus pond 10 with earth with mud in the primary fungus cell body 1 silt of mud.

Preferably, one end of the supporting arm 13 is slidably inserted into two ends of the supporting top plate 12, and two supporting arms 13 are symmetrically arranged with respect to the supporting top plate 12, so as to support and fix two pairs of two ends of the supporting top plate 12.

Preferably, one end of the supporting arm 13 is provided with a positioning hole 16, and a positioning nail 14 is inserted into the positioning hole 16, so that the supporting arm 13 is conveniently installed and positioned at the outer side of the upper part of the sludge protozoon tank body 1.

Preferably, 2 upper ends of pneumatic cylinder pass through hydraulic pressure seat 11 and roof support 12 fixed connection, and pneumatic cylinder 2 adopts multistage pneumatic cylinder, 2 downside of pneumatic cylinder through connecting seat 3 with always take out mud pipe 4 middle part fixed connection, take out mud pipe 4 and prop up through 2 drive of pneumatic cylinder and take out 5 lift adjustments of mud pipe to can adjust the height of taking out the mud pipe as required, be convenient for extract not co-altitude silt carry out preferred expand to bank up and manage, improve the flexibility of using.

Preferably, the mud suction port outer side cover of the one end of the branch mud pumping pipe 5 is provided with a protective cover 15, the protective cover 15 is arranged to be of a metal filter screen structure, the outer side of the mud suction port in the one end of the branch mud pumping pipe 5 can be covered with protection, and the impurity is prevented from entering the mud pumping pipe and causing the blockage and the damage of the vacuum pump 9.

Preferably, 4 one ends of the total mud pumping pipes are fixedly connected with 7 one ends of the first mud conveying pipes through pipe sleeve connectors 6, so that the connection between the pipelines is facilitated, the first mud conveying pipes 7 are rubber hoses, the depth of the sludge protobacteria tank body 1 with the length height of the first mud conveying pipes 7 can be bent for use, and the total mud pumping pipes 4 can be conveniently adjusted for use.

The utility model discloses a theory of operation and use flow: will always take out mud pipe 4 and prop up and take out mud pipe 5 and stretch into mud protuberant fungus cell body 1's silt through pneumatic cylinder 2 in, always take out mud pipe 4 one end through first mud pipe 7, second mud pipe 8 and vacuum pump 9 are connected with mud and bank up bacteria pond 10, can carry out the bacterium with earth and expand to bank up bacteria pond 10 in with mud protuberant fungus cell body 1 interior silt and bank up bacteria pond and carry out the bacterium and expand and bank up and handle, and because always take out mud pipe 4 both sides and install a plurality of branch and take out mud pipe 5, and can carry out the omnidirectional absorption to the silt of mud protuberant fungus cell body 1 bottom and handle, and through pneumatic cylinder 2 drive always take out mud pipe 4 and prop up mud pipe 5 lift adjustment, thereby can adjust the height of taking out the mud pipe as required, be convenient for extract not the silt of co-.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a preferably expand cultivates sewage treatment device to mud primary flora, includes mud primary flora cell body (1), its characterized in that: the primary fungus cell body of mud (1) interior top is installed supporting roof (12) through support arm (13), supporting roof (12) downside mid-mounting has pneumatic cylinder (2), the downside of pneumatic cylinder (2) is installed and is always taken out mud pipe (4), it installs a plurality of mud pipes (5) of taking out to always take out mud pipe (4) both sides, it is connected with first defeated mud pipe (7) to always take out mud pipe (4) one end, and first defeated mud pipe (7) one end is connected with vacuum pump (9) through second defeated mud pipe (8), there is fungus pond (10) to bactericiding through pipe connection in vacuum pump (9) one end.

2. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: one end of each support arm (13) is slidably inserted into two ends of the support top plate (12), and the two support arms (13) are symmetrically arranged relative to the support top plate (12).

3. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: one end of the supporting arm (13) is provided with a positioning hole (16), and a positioning nail (14) is inserted into the positioning hole (16).

4. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: the upper end of the hydraulic cylinder (2) is fixedly connected with the supporting top plate (12) through a hydraulic seat (11), and the hydraulic cylinder (2) adopts a multi-stage hydraulic cylinder.

5. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: the lower side of the hydraulic cylinder (2) is fixedly connected with the middle part of the total mud pumping pipe (4) through the connecting seat (3).

6. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: the outer side of a mud suction opening at one end of the branch mud suction pipe (5) is covered with a protective cover (15), and the protective cover (15) is set to be of a metal filter screen structure.

7. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: one end of the main mud pumping pipe (4) is fixedly connected with one end of a first mud conveying pipe (7) through a pipe sleeve joint (6).

8. The device for treating sewage through preferential propagation of sludge protobacteria according to claim 1, wherein: the first sludge conveying pipe (7) is a rubber hose, and the length of the first sludge conveying pipe (7) is higher than the depth of the sludge protobacteria tank body (1).

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