CN217947924U

CN217947924U - Organic matter degradation aeration device for sewage treatment

Info

Publication number: CN217947924U
Application number: CN202222512083.5U
Authority: CN
Inventors: 刘冬生
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-02
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses an organic matter degradation aeration equipment of sewage treatment, include the rose box and be located the inlet tube directly over the rose box: the front side fixedly connected with aeration tank of rose box, the inner chamber of rose box is provided with drive assembly, aeration tank's top fixedly connected with backup pad, the both sides at backup pad top all run through and are provided with the rotation post. The utility model discloses a drive assembly's cooperation is used for the rotation post can drive the arc bull stick and take place to rotate in the inner chamber of aeration tank, and set up in the aeration tank and supply the oxygen pipe, the pipeline gas outlet can increase the dissolved oxygen time by the oxygen of aeration tank bottom release, and in mechanical stirring, oxygen can be broken up and form the aeration effect, the dissolved oxygen effect of oxygen has further been increased, can provide more oxygen for good oxygen microorganism, consequently, can effectively improve sewage treatment's efficiency.

Description

Organic matter degradation aeration device for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to sewage treatment organic matter degradation aeration equipment.

Background

The sewage treatment method includes various methods such as physical sedimentation, biological treatment, chemical reaction and the like, wherein the aerobic biological treatment is treatment for degrading organic matters by using aerobic microorganisms (including facultative microorganisms and mainly aerobic microorganisms) in the presence of molecular oxygen in the sewage to stabilize and make the organic matters harmless, and mainly includes an activated sludge method and a biological membrane method, wherein 1/3 of the organic matters are decomposed and stabilized through metabolic activity, and energy required by physiology is provided, 2/3 of the organic matters are converted and synthesized into new cell matters, namely, an activated sludge or a growth part of a biological membrane in the sewage biological treatment is generally called as residual activated sludge or biological membrane, also called as biological sludge, and the method has the advantages of high reaction rate, short required reaction time, small volume of a treatment structure and less odor emitted in the treatment process.

When adopting good oxygen fungus to degrade the organic matter in the sewage, in order to guarantee good oxygen microorganism's activity, oxygen is sufficient is the necessary condition of sewage organic matter degradation processing, though can have certain oxygen volume in the sewage, but the oxygen volume is limited under the natural condition, if directly to adding good oxygen fungus in the sewage, the fungus class probably because the oxygen volume is not enough the activity in the sewage is not high, leads to the organic matter degradation insufficient, perhaps organic matter degradation efficiency is lower, and then influences sewage treatment efficiency.

Therefore, a sewage treatment organic matter degradation aeration device needs to be provided, the oxygen adding process adopts a mechanical stirring mode, the contact between oxygen and sewage is further improved, the dissolved oxygen is increased, the activity of aerobic microorganisms is ensured, and the sewage treatment efficiency is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sewage treatment organic matter degradation aeration equipment can increase dissolved oxygen volume, guarantees aerobic microorganism's activity to increase sewage treatment's efficiency, in order to solve the technical problem that above-mentioned background art provided.

The utility model provides an above-mentioned technical problem's technical scheme as follows: sewage treatment organic matter degradation aeration equipment includes rose box and is located the inlet tube directly over the rose box: the front side fixedly connected with aeration tank of rose box, the both sides of aeration tank back of the body surface all communicate there is the oxygen supply pipe, the inner chamber of rose box is provided with drive assembly, the top fixedly connected with backup pad of aeration tank, the both sides at backup pad top all run through and are provided with the rotation post, it rotates with the backup pad to rotate the post and is connected, the top fixedly connected with support of backup pad, the many arc bull sticks of fixed surface connection of rotation post, the front side difference fixedly connected with cobblestone filter plate and the active carbon filter plate of aeration tank inner chamber bottom.

Preferably, drive assembly is including rotating the water wheels of connecting in the rose box inner chamber, the equal fixedly connected with drive shaft in both sides of water wheels, the one end that water wheels was kept away from to the drive shaft runs through to the outside and the fixedly connected with traffic circle of rose box.

Preferably, the inner cavity of the support is rotatably connected with a transmission column, small turntables are fixedly connected to two sides of the surface of the transmission column, and a large turntable and the small turntables located on the same side are in transmission connection through a belt.

Preferably, both ends of the transmission column and the top of the rotating column are fixedly connected with bevel gears, and the two bevel gears on the same side are meshed with each other.

Preferably, the surface of the arc-shaped rotating rod is provided with a plurality of foaming holes.

Preferably, the top of the filter box is fixedly connected with a splash-proof hopper.

Preferably, a driving motor is fixedly mounted on the right side of the filter box, and an output shaft of the driving motor is fixedly connected with the driving shaft.

1. The utility model has the advantages that: the utility model discloses a cooperation of inlet tube and drive assembly is used for the rotation post can drive the arc bull stick and take place to rotate in the inner chamber of aeration tank, and set up the oxygen supply pipe in the aeration tank, the pipeline gas outlet can increase the dissolved oxygen time by the oxygen of aeration tank bottom release, and in mechanical stirring, the oxygen bubble can be broken up and form the aeration effect, the dissolved oxygen effect of oxygen has further been increased, can provide more oxygen for good oxygen microorganism, consequently, can effectively improve sewage treatment's efficiency.

2. The utility model discloses a drive assembly's setting, wherein the cooperation of water wheels and inlet tube is used, and under the water impact, water wheels can take place to rotate in the inner chamber of rose box, uses through the cooperation of water wheels and drive shaft afterwards for carousel and little carousel take place to rotate, make then the transmission post can drive bevel gear and take place to rotate.

3. The utility model discloses a bevel gear's setting for the transmission post can indirectly drive the rotation post and take place to rotate in the inner chamber of aeration tank, makes the arc bull stick can take place to rotate in the inner chamber of aeration tank then, makes the dissolved oxygen volume bigger in the aeration tank inner chamber then, aerobic microorganism's the accelerated metabolism degradation organic matter.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic perspective view of a filter box and a driving assembly according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of an aeration tank, a driving assembly and a support plate according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a filter box, 2, an aeration tank, 3, a water inlet pipe, 4, a driving assembly, 41, a water wheel, 42, a driving shaft, 43, a large rotary table, 44, a transmission column, 45, a small rotary table, 5, a supporting plate, 6, a bevel gear, 7, a rotary column, 8, an arc-shaped rotating rod, 9, a cobblestone filter plate, 10, an activated carbon filter plate, 11, a splash hopper, 12, a support, 13 and a driving motor.

Detailed Description

Hereinafter, an embodiment of the organic matter degradation aeration apparatus for sewage treatment of the present invention will be described with reference to the accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It is noted that the drawings are not necessarily to the same scale, emphasis instead being placed upon clearly illustrating the structure of various elements of embodiments of the present invention. Like reference numerals are used to denote like parts.

Fig. 1-3 show an organic matter degradation aeration apparatus for sewage treatment according to an embodiment of the present invention, which includes a filter box 1 and a water inlet pipe 3 located directly above the filter box 1, a splash-proof hopper 11 is fixedly connected to the top of the filter box 1, an aeration tank 2 is fixedly connected to the front side of the filter box 1, oxygen supply pipes are respectively connected to both sides of the back surface of the aeration tank 2, it should be noted that the oxygen supply pipes are located at the rear side of the aeration tank 2 and the outlet is located at the bottom of the inner cavity of the aeration tank 2, the oxygen supply pipes can convey gas into the aeration tank 2, the water in the aeration tank 2 is filled with air to improve the activity of aerobic bacteria, a driving assembly 4 is disposed in the inner cavity of the filter box 1, the driving assembly 4 includes a water wheel 41 rotatably connected to the inner cavity of the filter box 1, a driving shaft 42 is fixedly connected to both sides of the water wheel 41, a driving motor 13 is fixedly mounted on the right side of the filter box 1, the output shaft of the driving motor 13 is fixedly connected with the driving shaft 42, one end of the driving shaft 42, which is far away from the water wheel 41, penetrates to the outer side of the filter box 1 and is fixedly connected with a large rotary disc 43, the inner cavity of the support 12 is rotatably connected with a transmission column 44, both sides of the surface of the transmission column 44 are fixedly connected with small rotary discs 45, the large rotary disc 43 and the small rotary discs 45 which are positioned on the same side are in transmission connection through a belt, the large rotary disc 43 and the small rotary discs 45 rotate through the arrangement of the driving assembly 4, wherein the water wheel 41 and the water inlet pipe 3 are matched for use, under the impact of water flow, the water wheel 41 can rotate in the inner cavity of the filter box 1, and then the large rotary disc 43 and the small rotary discs 45 are matched for use through the water wheel 41 and the driving shaft 42, so that the transmission column 44 can drive the bevel gear 6 to rotate, the top of the aeration tank 2 is fixedly connected with the supporting plate 5, and both sides of the top of the supporting plate 5 are provided with the rotating columns 7, the both ends of transmission post 44 and the equal fixedly connected with bevel gear 6 in top that rotates post 7, two bevel gear 6 intermeshing of homonymy, setting through bevel gear 6, make transmission post 44 can indirectly drive to rotate post 7 and take place to rotate in the inner chamber of aeration tank 2, then make arc bull stick 8 can take place rotatoryly in the inner chamber of aeration tank 2, then make aerobic microorganism's in the aeration tank 2 inner chamber accelerated metabolism degradation organic matter, it is connected with backup pad 5 rotation to rotate post 7, the top fixedly connected with support 12 of backup pad 5, the many arc bull sticks 8 of fixed surface connection of rotation post 7, it needs to explain, a plurality of circular through-holes have been seted up on arc bull stick 8 surface, the through-hole is when the surface of water slides, can produce more bubbles, according to the surface of water height difference, bubble is carried out by the circular through-hole in different positions, a plurality of bubble holes have been seted up on the surface of arc bull stick 8, the front side of aeration tank 2 inner chamber bottom is fixedly connected with cobble filter plate 9 and active carbon filter plate 10 respectively.

The working principle is as follows: the utility model discloses during the use, open driving motor 13, driving motor 13 drives drive shaft 42 and takes place to rotate, make water wheels 41 take place to rotate, at water wheels 41 pivoted in-process, use through the cooperation of carousel 43 and little carousel 45, make transmission post 44 take place to rotate, then use under bevel gear 6's cooperation, make rotation post 7 drive arc bull stick 8 take place to rotate in aeration tank 2's inner chamber, sewage reachs aeration tank 2's inner chamber through the filtration of rose box 1 this moment, the user adds aerobic bacteria water treatment agent to aeration tank 2's inner chamber, make sewage can catalyze in aeration tank 2's inner chamber, arc bull stick 8 is at the pivoted in-process simultaneously, the oxygen supply pipe is located aeration tank 2's rear side and export and is located aeration tank 2's bottom, the oxygen supply pipe can be to carrying oxygen among aeration tank 2 this moment, oxygen can be in aeration tank 2's inside from supreme oxygen suppliment production oxygen bubble down, arc aeration tank 8 pivoted can contact with the oxygen bubble and break up and carry out the oxygen bubble, consequently, oxygen dissolving capacity can be higher from the microorganism is provided, thereby the sewage active oxygen treatment is better, sewage can be higher.

In summary, the following steps: this sewage treatment organic matter degradation aeration equipment, the utility model discloses a drive assembly's cooperation is used for rotation post 7 can drive arc bull stick 8 and take place to rotate in aeration tank 2's inner chamber, and set up the oxygen supply pipe in aeration tank 2, the pipeline gas outlet can increase dissolved oxygen time by the oxygen of 2 bottom releases in aeration tank, and in mechanical stirring, oxygen can be broken up and form the aeration effect, the dissolved oxygen effect of oxygen has further been increased, can provide more oxygen for aerobic microorganism, consequently, sewage treatment's efficiency can be effectively improved.

The above-disclosed technical features are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims

1. Sewage treatment organic matter degradation aeration equipment, its characterized in that includes rose box (1) and is located inlet tube (3) directly over rose box (1): the utility model discloses a rotary oxygen supply device, including the front side fixedly connected with aeration tank (2) of rose box (1), the both sides of aeration tank (2) back of the body surface all communicate and have the oxygen feed pipe, the inner chamber of rose box (1) is provided with drive assembly (4), top fixedly connected with backup pad (5) of aeration tank (2), the both sides at backup pad (5) top all run through and are provided with rotation post (7), it rotates with backup pad (5) to rotate post (7) to be connected, the top fixedly connected with support (12) of backup pad (5), the fixed surface who rotates post (7) is connected with many arc bull stick (8), the front side of aeration tank (2) inner chamber bottom is fixedly connected with cobblestone filter plate (9) and active carbon filter plate (10) respectively.

2. The sewage treatment organic matter degradation aeration device according to claim 1, wherein the driving assembly (4) comprises a water wheel (41) rotatably connected to an inner cavity of the filtering tank (1), both sides of the water wheel (41) are fixedly connected with a driving shaft (42), and one end of the driving shaft (42) far away from the water wheel (41) penetrates to the outer side of the filtering tank (1) and is fixedly connected with a large rotating disc (43).

3. The sewage treatment organic matter degradation aeration device according to claim 2, wherein the inner cavity of the support (12) is rotatably connected with a transmission column (44), both sides of the surface of the transmission column (44) are fixedly connected with small rotating discs (45), and the large rotating disc (43) and the small rotating discs (45) positioned on the same side are in transmission connection through a belt.

4. The sewage treatment organic matter degradation aeration device according to claim 3, wherein bevel gears (6) are fixedly connected to both ends of the transmission column (44) and the top of the rotating column (7), and the two bevel gears (6) on the same side are meshed with each other.

5. The organic matter degradation aeration device for sewage treatment according to claim 4, wherein a plurality of foaming holes are formed on the surface of the arc-shaped rotating rod (8).

6. The organic matter degradation aeration device for sewage treatment according to claim 5, wherein a splash-proof hopper (11) is fixedly connected to the top of the filter tank (1).

7. An organic matter degradation aeration device for sewage treatment according to claim 6, wherein a driving motor (13) is fixedly installed at the right side of the filtering tank (1), and an output shaft of the driving motor (13) is fixedly connected with the driving shaft (42).