CN212982568U - A microbiological treatment plant for sewage treatment - Google Patents

Abstract

The utility model discloses a microbial treatment device for sewage treatment, store mechanism and rotating electrical machines including processing barrel, oxygen-increasing machine, microorganism, there is the bung on the top of processing barrel through countersunk bolt connection, there is the supplementary oxygen-increasing machine that adds, the fixed establishment of fixed outside feed liquor equipment, the microorganism of storing the microorganism storage mechanism and the rotating electrical machines that are used for providing power on the top of bung through multiunit countersunk bolt connection, the below of processing barrel is provided with the supporting leg that is used for supporting, the bottom intercommunication of processing barrel has the drain pipe that has the solenoid valve, the outlet duct of oxygen-increasing machine runs through the bung and extends to the processing barrel inner chamber, and the tip of outlet duct passes through the fixation clamp and bonds the inner wall at the processing barrel lower half. This a microbial treatment device for sewage treatment not only can carry out the oxygenation, can also fix outside inlet means, supplementary segmentation, batch-by-batch sewage that carries on adds.

Description

A microbiological treatment plant for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to a microbial treatment device for sewage treatment.

Background

Pollution and destruction of water environment become one of the major environmental problems in the world today, and sewage is generally treated by physical, chemical and biological methods at present, wherein biological sewage treatment is the most widely applied technology in sewage treatment. At present, the treatment of urban sewage mainly takes biological treatment as a main part, and due to the lack of water resources, the reutilization of the urban sewage has profound significance for the development of cities. The biological treatment technologies in the prior art include an activated sludge process, a biofilm process, a biological filter and the like, and when microorganisms are used for treatment, the oxygen demand is greatly increased due to the treatment of the microorganisms, and the oxygen amount in a container can not meet the requirement far away, so that the treatment efficiency is greatly reduced.

Therefore, in order to meet the current situation, it is urgently required to design and produce a microbial treatment device for sewage treatment so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microbiological treatment device for sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a microorganism treatment device for sewage treatment comprises a treatment barrel, an aerator, a microorganism storage mechanism and a rotating motor, wherein the top end of the treatment barrel is connected with a barrel cover through countersunk head bolts, and the top end of the barrel cover is connected with the aerator for assisting in oxygenation, a fixing mechanism for fixing external liquid inlet equipment, the microorganism storage mechanism for storing microorganisms and the rotating motor for providing power through a plurality of groups of countersunk head bolts;

the lower part of the treatment barrel is provided with a supporting leg for supporting, and the bottom end of the treatment barrel is communicated with a liquid outlet pipe with an electromagnetic valve.

Preferably, the outlet duct of oxygen-increasing machine runs through the bung and extends to the processing barrel inner chamber, and the tip of outlet duct bonds at the inner wall of processing barrel lower half through the fixation clamp, the top of bung still communicates the bellows that is used for giving vent to anger, and the bellows communicates with outside equipment of receiving gas.

Preferably, fixed establishment includes connecting plate and clamp, the vertical section of connecting plate sets up to the L style of calligraphy, the horizontal portion of connecting plate is connected with the bung through two sets of countersunk head bolts, the side welding of the vertical portion of connecting plate has two sets of clamps that are used for fixing, the inlet channel with outside inlet equipment adaptation is still seted up on the top of bung, and the inlet channel inner wall bonds and has the rubber pad, and the plug has the rubber buffer in the inlet channel.

Preferably, the microorganism storage mechanism comprises an L-shaped vertical plate, an upper clamping ring, a lower clamping ring and a storage bottle, the horizontal part of the vertical plate is connected with the top end of the barrel cover through two groups of countersunk head bolts, the upper clamping ring is bonded on the side surface of the vertical plate, the vertical plate is further connected with the lower clamping ring through a welded connecting plate, the storage bottle for storing microorganisms is arranged between the upper clamping ring and the lower clamping ring, and the storage bottle is communicated with the barrel cover through a liquid through pipe with an electromagnetic valve.

Preferably, the rotating motor is connected with a stirring shaft through a coupler, the lower half part of the stirring shaft penetrates through the barrel cover, and a plurality of groups of stirring blades which are arranged at equal intervals are welded on the periphery of the stirring shaft.

Preferably, the bottom of the treatment barrel is connected with a ring plate through a plurality of groups of vertical bolts, the bottom end of the ring plate is welded and fixed with the top ends of the supporting legs, a perspective groove is formed in the front end of the treatment barrel, and a perspective window is bonded in the perspective groove.

The utility model discloses a technological effect and advantage: according to the microbial treatment device for sewage treatment, air is introduced into the treatment barrel by using the work of the aerator, so that the oxygen content of liquid in the treatment barrel is improved, and the stirring shaft and the stirring blades are driven by the rotating motor to rotate, so that the uniformity of oxygen in the liquid can be improved in an auxiliary manner; the storage bottle of the microorganism storage mechanism introduces microorganisms into the treatment barrel through the liquid through pipe, and then the sewage in the treatment barrel is treated, so that the added sewage is treated; the clamp of the fixing mechanism can be used for assisting in carrying out discontinuous liquid guiding by external liquid inlet equipment, so that a large amount of sewage is treated in a segmented and batched manner; this a microbial treatment device for sewage treatment not only can carry out the oxygenation, can also fix outside inlet means, supplementary segmentation, batch-by-batch sewage that carries on adds.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a front view of the microbial storage mechanism of the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1 processing barrel, 2 bung, 3 oxygen-increasing machines, 4 fixed establishment, 5 microorganism storage mechanism, 6 rotating electrical machines, 7 supporting legs, 8 bellows, 9 connecting plates, 10 clamps, 11 risers, 12 go up snap ring, 13 snap ring down, 14 storage bottles, 15 (mixing) shafts, 16 stirring leaves, 17 ring boards.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a microbial treatment device for sewage treatment as shown in figures 1-4, which comprises a treatment barrel 1, an aerator 3, a microbial storage mechanism 5 and a rotating motor 6, wherein the top end of the treatment barrel 1 is connected with a barrel cover 2 through a countersunk bolt, the top end of the barrel cover 2 is connected with the aerator 3 for auxiliary oxygenation, a fixing mechanism 4 for fixing external liquid inlet equipment, the microbial storage mechanism 5 for storing microbes and the rotating motor 6 for providing power through a plurality of groups of countersunk bolts, and the aerator 3 is arranged to be similar to a Roots aerator of Shandong Huadong blower company Limited;

the lower part of the treatment barrel 1 is provided with a supporting leg 7 for supporting, and the bottom end of the treatment barrel 1 is communicated with a liquid outlet pipe with an electromagnetic valve.

Specifically, the outlet duct of oxygen-increasing machine 3 runs through bung 2 and extends to 1 inner chamber of treatment vessel, and the tip of outlet duct bonds at the inner wall of 1 lower half of treatment vessel through the fixation clamp, the top of bung 2 still communicates bellows 8 that is used for giving vent to anger, and bellows 8 and outside connect the gas equipment intercommunication (outside connect the gas equipment not drawn) for receive the waste gas that the microorganism produced.

Concretely, fixed establishment 4 includes connecting plate 9 and clamp 10, the vertical section of connecting plate 9 sets up to the L style of calligraphy, the horizontal portion of connecting plate 9 is connected with bung 2 through two sets of countersunk head bolts, the side welding of the vertical portion of connecting plate 9 has two sets of clamps 10 that are used for fixing, the inlet channel with outside inlet means adaptation is still seted up on bung 2's top, and the inlet channel inner wall bonds and has the rubber pad, plays sealed effect, and the inlet channel intussuseption is filled with the rubber buffer.

Specifically, microorganism stores mechanism 5 includes riser 11, last snap ring 12, lower snap ring 13 and the storage bottle 14 of L style of calligraphy, the horizontal portion of riser 11 is through the top of two sets of countersunk head bolted connection bung 2, the side of riser 11 bonds has last snap ring 12, riser 11 still is connected with down snap ring 13 through welded tie plate, goes up snap ring 12 and is provided with the storage bottle 14 of storing the microorganism down between the snap ring 13, stores in the storage bottle 14 and contains more microorganism (microorganism powder or solution), storage bottle 14 communicates with bung 2 through the liquid pipe that leads to that has the solenoid valve.

Specifically, rotating electrical machines 6 has (mixing) shaft 15 through the coupling joint, and the lower half of (mixing) shaft 15 runs through bung 2, the periphery welding of (mixing) shaft 15 has the stirring leaf 16 that the multiunit equidistance was arranged, assists and promotes the oxygen degree of consistency.

Specifically, there is the crown plate 17 bottom of processing barrel 1 through the vertical bolted connection of multiunit, and the bottom of crown plate 17 and the top welded fastening of supporting leg 7, perspective groove has been seted up to the front end of processing barrel 1, and bonds in the perspective groove and has perspective window.

The theory of operation, this a microbiological treatment plant for sewage treatment, take off bung 2's inlet channel's rubber buffer, then in the leading-in inlet channel of feed liquor pipe with outside inlet means, and utilize the fixed feed liquor pipe of clamp 10, then outside inlet means passes through the leading-in sewage of feed liquor pipe to treatment vessel 1 inner chamber, then open rotating electrical machines 6, open oxygen-increasing machine 3, and open the solenoid valve that leads to the liquid pipe, to leading-in microorganism in the treatment vessel 1, oxygen-increasing machine 3 is to treatment vessel 1 interior oxygenation, rotating electrical machines 6 drives (mixing) shaft 15 and stirring leaf 16 and rotates, and then the oxygen degree of consistency of supplementary promotion water liquid, after the processing is accomplished, open the solenoid valve of drain pipe, go out liquid, then close the solenoid valve of drain pipe, and open the solenoid valve and the outside inlet means that lead to the liquid pipe once more, carry out liquid feeding again and add.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a microbial treatment device for sewage treatment, includes processing barrel (1), oxygen-increasing machine (3), microorganism storage mechanism (5) and rotating electrical machines (6), its characterized in that: the top end of the treatment barrel (1) is connected with a barrel cover (2) through countersunk head bolts, and the top end of the barrel cover (2) is connected with an oxygen increasing machine (3) for assisting oxygen addition, a fixing mechanism (4) for fixing external liquid inlet equipment, a microorganism storage mechanism (5) for storing microorganisms and a rotating motor (6) for providing power through a plurality of groups of countersunk head bolts;

the lower part of the treatment barrel (1) is provided with a supporting leg (7) for supporting, and the bottom end of the treatment barrel (1) is communicated with a liquid outlet pipe with an electromagnetic valve.

2. The microbial treatment apparatus for wastewater treatment according to claim 1, wherein: the air outlet pipe of the aerator (3) penetrates through the barrel cover (2) and extends to the inner cavity of the treatment barrel (1), the end part of the air outlet pipe is bonded on the inner wall of the lower half part of the treatment barrel (1) through a fixing clamp, the top end of the barrel cover (2) is also communicated with a corrugated pipe (8) used for air outlet, and the corrugated pipe (8) is communicated with external air receiving equipment.

3. The microbial treatment apparatus for wastewater treatment according to claim 1, wherein: fixed establishment (4) are including connecting plate (9) and clamp (10), the vertical section of connecting plate (9) sets up to the L style of calligraphy, the horizontal portion of connecting plate (9) is connected with bung (2) through two sets of countersunk head bolts, the side welding of the vertical portion of connecting plate (9) has two sets of clamps (10) that are used for fixing, the inlet channel with outside inlet means adaptation is still seted up on the top of bung (2), and the inlet channel inner wall bonds and has the rubber pad, and the plug has the rubber buffer in the inlet channel.

4. The microbial treatment apparatus for wastewater treatment according to claim 1, wherein: microorganism stores mechanism (5) including riser (11), last snap ring (12), lower snap ring (13) and storage bottle (14) of L style of calligraphy, the horizontal portion of riser (11) is through the top of two sets of countersunk head bolted connection bung (2), the side of riser (11) bonds has last snap ring (12), riser (11) still are connected with down snap ring (13) through welded company board, go up and are provided with storage bottle (14) of storing the microorganism between snap ring (12) and lower snap ring (13), storage bottle (14) are through the liquid pipe that leads to that has the solenoid valve and bung (2) intercommunication.

5. The microbial treatment apparatus for wastewater treatment according to claim 1, wherein: the rotary motor (6) is connected with a stirring shaft (15) through a coupler, the lower half part of the stirring shaft (15) penetrates through the barrel cover (2), and a plurality of groups of stirring blades (16) which are arranged at equal intervals are welded on the periphery of the stirring shaft (15).

6. The microbial treatment apparatus for wastewater treatment according to claim 1, wherein: the bottom of processing bucket (1) has crown plate (17) through the vertical bolted connection of multiunit, and the bottom of crown plate (17) and the top welded fastening of supporting leg (7), perspective groove has been seted up to the front end of processing bucket (1), and bonds in the perspective groove and have perspective window.

Images