CN212800040U - Sewage treatment equipment for improving oxygen mixing efficiency - Google Patents

Abstract

The utility model discloses a sewage treatment device for improving oxygen mixing efficiency, which comprises a treatment box, a water inlet, a water outlet, a settling chamber and a filtering chamber, wherein the settling chamber and the filtering chamber are symmetrically arranged in the treatment box, the top of the treatment box is provided with the water inlet, and the treatment box is arranged on the outer side of the filtering chamber and is provided with the water outlet, the distributed sewage treatment device supplies oxygen to sewage in an oxygen supply chamber through an oxygenerator, and the oxygen supply pipe adopts S-shaped design, thereby increasing the inner area of the oxygen supply pipe in the oxygen supply chamber, leading the sewage to be contacted with oxygen more, being matched with the use of a stirring rod, leading the mixing efficiency of the sewage and the oxygen to be improved, leading the sewage in a contact oxidation pond to react with the sewage more quickly when flowing in, further purifying the sewage, and improving the mixing efficiency of the oxygen and the sewage, the time is saved, and the efficiency of the sewage purification treatment is more efficient.

Description

Sewage treatment equipment for improving oxygen mixing efficiency

Technical Field

The utility model relates to a sewage treatment technical field specifically is an improve sewage treatment device of oxygen mixing efficiency.

Background

Along with the rapid increase of economy, the urbanization process is accelerated, the rural living standard is continuously improved, and the development of industries such as rural oxygen reproduction industry and agricultural and sideline product processing and the like, the production amount of domestic sewage and wastewater in villages and towns is larger and larger, most of the sewage is directly discharged into rivers or lakes without treatment, so that the water pollution is more and more serious.

The contact oxidation pond that current distributed sewage treatment plant used carries out the effect that purifies to sewage, because the abundant contact oxygen of sewage that needs the entering in the contact oxidation pond, just better messenger carries out contact oxidation, and what have now all makes sewage slowly mix with oxygen, and efficiency is lower, the processing of the sewage of not being convenient for, for this reason, we provide for an improvement oxygen mixing efficiency's sewage treatment device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve sewage treatment device of oxygen mixing efficiency through the area of folding oxygen supply pipe to make the area of contact of sewage and oxygen increase, the use of cooperation puddler when carrying out oxygen and sewage contact, stirs for the mixture of oxygen and sewage, thereby improves the purification efficiency to sewage, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve sewage treatment device of oxygen mixing efficiency, includes treatment box, water inlet, delivery port, drip chamber and filter chamber, treatment box's inside symmetry installs drip chamber and filter chamber, treatment box's top has been seted up the water inlet, and treatment box is located the outside of filter chamber and has been seted up the delivery port, treatment box inside is located fixed mounting between drip chamber and the filter chamber and is used for eliminating the disinfection mechanism of bacterium in the sewage, and disinfection mechanism leads to pipe and communicates with drip chamber and filter chamber respectively, treatment box inside roof fixed mounting has servo motor, servo motor's the fixed transfer line in the output shaft outside, and the transfer line is connected with the internal rotation of disinfection mechanism, the fixed puddler that has cup jointed in the outside of transfer line, disinfection mechanism includes oxygen supply room, contact oxidation pond, oxygen supply mechanism and sewage pump, treatment box inside is located symmetrical fixed mounting between drip chamber and the filter chamber has oxygen supply room and contact oxidation pond, and the inside diapire of oxygen supply room rotates installs the transfer line, oxygen supply room and drip chamber intercommunication, and contact oxidation pond and filter chamber intercommunication, the outside fixed mounting of contact oxidation pond has the sewage pump, and the end of intaking of sewage pump with go out the water pipe respectively with oxygen supply room and contact oxidation pond intercommunication, the indoor fixed mounting of oxygen supply has oxygen suppliment mechanism, oxygen suppliment mechanism includes oxygenerator and oxygen supply pipe, the outside fixed mounting of oxygen supply room has the oxygenerator, and oxygenerator system oxygen exit linkage has the oxygen supply pipe, and one side of oxygen supply pipe passes the inner wall fixed connection of oxygen supply room and oxygen supply room, and offers the gas outlet in the oxygen supply pipe, the oxygen supply pipe is the inner wall fixed connection of S type and oxygen supply room.

Preferably, the top fixed mounting who handles the case has filter equipment, filter equipment includes filter cartridge, cartridge filter and filter screen, the top fixed mounting who handles the case has the filter cartridge, and the lower part and the water inlet intercommunication of filter cartridge, the inside swing joint of filter cartridge has the cartridge filter, and the top of cartridge filter is connected with the filter screen.

Preferably, the processing box is provided with a through groove above the settling chamber, the processing box is in threaded connection with a plug, and the plug is in threaded connection with the through groove.

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

the utility model discloses an oxygenerator carries out the oxygen suppliment to the inside sewage of oxygen supply room, and supply the oxygen pipe to adopt the design of S type, increased and supplied the oxygen pipe at the inside area who supplies the oxygen room, thereby make sewage can more contact with oxygen, the use of cooperation puddler, thereby make the mixed raise the efficiency of sewage and oxygen, thereby when making the inside sewage of contact oxidation pond flow in, can be faster react with sewage, thereby purify sewage, the device, improve the mixing efficiency of oxygen and sewage, the time is saved, the efficiency of the purification treatment who makes sewage is more high-efficient.

Drawings

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

FIG. 2 is a schematic view of the structure of the disinfection mechanism of the present invention;

FIG. 3 is a schematic view of the oxygen supply chamber of the present invention;

FIG. 4 is a schematic view of the oxygen supply mechanism of the present invention;

fig. 5 is a schematic structural view of the filtering device of the present invention.

In the figure: 1. a treatment tank; 2. a water inlet; 3. a water outlet; 4. a settling chamber; 5. a filtering chamber; 6. a sterilizing mechanism; 7. a servo motor; 8. a stirring rod; 9. an oxygen supply chamber; 10. a contact oxidation pond; 11. an oxygen supply mechanism; 12. a water pump; 13. an oxygen generator; 14. an oxygen supply tube; 15. a through groove; 16. a plug; 17. a filtration device; 18. a filter cartridge; 19. a filter cartridge; 20. a filter screen; 21. and a transmission rod.

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, a sewage treatment apparatus for improving oxygen mixing efficiency in the figure comprises a treatment tank 1, a water inlet 2, a water outlet 3, a settling chamber 4 and a filtering chamber 5, wherein the settling chamber 4 and the filtering chamber 5 are symmetrically installed inside the treatment tank 1, the water inlet 2 is formed in the top of the treatment tank 1, and the water outlet 3 is formed in the treatment tank 1 located outside the filtering chamber 5.

Referring to fig. 1, 2 and 3, a disinfection mechanism 6 for disinfecting bacteria in sewage is fixedly installed between a settling chamber 4 and a filtering chamber 5 inside a treatment tank 1, the disinfection mechanism 6 is respectively communicated with the settling chamber 4 and the filtering chamber 5 through a water pipe, sewage enters the disinfection mechanism 6 from the settling chamber 4, and flows into the filtering chamber 5 for filtering after disinfection, a servo motor 7 is fixedly installed on the top wall inside the treatment tank 1, a transmission rod 21 is fixed outside an output shaft of the servo motor 7, the transmission rod 21 is rotatably connected with the inside of the disinfection mechanism 6, a stirring rod 8 is fixedly sleeved outside the transmission rod 21, and the servo motor 7 moves to stir the sewage inside the disinfection mechanism 6, the disinfection mechanism 6 comprises an oxygen supply chamber 9, a contact oxidation tank 10, an oxygen supply mechanism 11 and a sewage pump 12, the inside symmetry fixed mounting that is located between drip chamber 4 and the filter chamber 5 of treatment box 1 has oxygen supply chamber 9 and contact oxidation pond 10, and the inside diapire of oxygen supply chamber 9 rotates and installs transfer line 21, oxygen supply chamber 9 and drip chamber 4 intercommunication, and contact oxidation pond 10 and filter chamber 5 intercommunication, the outside fixed mounting of contact oxidation pond 10 has sewage pump 12, and sewage pump 12's the end of intaking and the end of water outlet lead to pipe respectively with oxygen supply chamber 9 and contact oxidation pond 10 intercommunication, fixed mounting has oxygen supply mechanism 11 in the oxygen supply chamber 9, supplies oxygen to the inside sewage of oxygen supply chamber 9 through oxygen supply mechanism 11, and cooperation transfer line 21 drives the use of puddler 8, makes the inside sewage of oxygen supply chamber 9 fully mix with oxygen, oxygen supply mechanism 11 includes oxygenerator 13 and oxygen supply pipe 14, the outside fixed mounting of oxygen supply chamber 9 has oxygenerator 13, and oxygenerator 13 system oxygen exit linkage has oxygen supply pipe 14, and one side of oxygen supply pipe 14 passes oxygen supply chamber 9 and the inner wall fixed connection who supplies oxygen chamber 9, and offers the gas outlet in the oxygen supply pipe 14, makes oxygen through oxygenerator 13, through the transmission that supplies oxygen pipe 14 to supply oxygen to oxygen supply chamber 9, oxygen supply pipe 14 is S type and the inner wall fixed connection who supplies oxygen chamber 9, increases the area of contact of oxygen supply pipe 14 and sewage.

Referring to fig. 1 and 5, a filtering device 17 is fixedly mounted on the top of the treatment tank 1, the filtering device 17 includes a filtering box 18, a filtering cylinder 19 and a filtering net 20, the filtering box 18 is fixedly mounted on the top of the treatment tank 1, the lower portion of the filtering box 18 is communicated with the water inlet 2, the filtering cylinder 19 is movably connected inside the filtering box 18, the filtering net 20 is connected to the top of the filtering cylinder 19, and the filtering device 17 filters out light impurities, so that the impurities are prevented from not precipitating in the precipitation chamber 4 and entering the disinfection mechanism 6.

Referring to fig. 1, a through groove 15 is formed on the outer side of the treatment box 1 above the settling chamber 4, a plug 16 is connected to the treatment box 1 through a thread, and the plug 16 is connected to the through groove 15 through a thread, so that the sediment in the settling chamber 4 can be cleaned conveniently.

In the scheme, sewage firstly enters from the filtering device 17, the sewage passes through the filter cartridge 19 in the filtering box 18 and is matched with the filter screen 20 to filter out impurities with lighter weight in the sewage, the filter cartridge 19 can be removed by matching with the opening and closing of the filtering box 18, after long-term work, the filter cartridge 19 can be cleaned, so that the filtering device 17 can work better, the sewage flows through the filtering device 17, enters the treatment box 1 from the water inlet 2, firstly drops in the sedimentation chamber 4 to precipitate, the sewage enters the oxygen supply chamber 9, the oxygen generator 13 works to generate oxygen, the oxygen generated by the oxygen generator 13 is matched with the transmission of the oxygen supply pipe 14, so that the oxygen generated by the oxygen generator 13 enters the oxygen supply chamber 9 from the oxygen supply pipe 14, the oxygen is contacted with the sewage, under the work of the servo motor 7, the transmission rod 21 is driven to rotate, so that the stirring rod 8 rotates, thereby rotate the inside sewage of oxygen supply room 9, make sewage and oxygen carry out abundant contact, then flow into contact oxidation pond 10 through water pump 12, sewage gets into the inside of contact oxidation pond 10, carries out purification treatment, and the rivers after the purification flow into filter chamber 5, discharge by delivery port 3 again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides an efficiency is mixed to improvement oxygen sewage treatment device, is including handling case (1), water inlet (2), delivery port (3), drip chamber (4) and filter chamber (5), the inside symmetry of handling case (1) is installed drip chamber (4) and filter chamber (5), water inlet (2) have been seted up at the top of handling case (1), and handle the outside that case (1) is located filter chamber (5) and seted up delivery port (3), its characterized in that: handle case (1) inside and be located fixed mounting between drip chamber (4) and filter chamber (5) and have disinfection mechanism (6) that are used for eliminating the interior bacterium of sewage, and disinfection mechanism (6) lead to pipe respectively with drip chamber (4) and filter chamber (5) intercommunication, handle the inside roof fixed mounting of case (1) and have servo motor (7), the fixed transfer line (21) in the output shaft outside of servo motor (7), and transfer line (21) are connected with the inside rotation of disinfection mechanism (6), the outside of transfer line (21) is fixed to be cup jointed puddler (8), disinfection mechanism (6) are including oxygen supply room (9), contact oxidation pond (10), oxygen supply mechanism (11) and sewage pump (12), handle case (1) inside and be located symmetrical fixed mounting between drip chamber (4) and filter chamber (5) and have oxygen supply room (9) and contact oxidation pond (10), and the inside diapire of oxygen supply chamber (9) rotates and installs transfer line (21), oxygen supply chamber (9) and sedimentation chamber (4) intercommunication, and contact oxidation pond (10) and filter chamber (5) intercommunication, the outside fixed mounting of contact oxidation pond (10) has sewage pump (12), and the end of intaking of sewage pump (12) and play water end lead to pipe respectively with oxygen supply chamber (9) and contact oxidation pond (10) intercommunication, fixed mounting has oxygen supply mechanism (11) in oxygen supply chamber (9), oxygen supply mechanism (11) include oxygenerator (13) and oxygen supply pipe (14), the outside fixed mounting of oxygen supply chamber (9) has oxygenerator (13), and oxygenerator (13) oxygen production exit linkage has oxygen supply pipe (14), and the inner wall fixed connection of oxygen supply chamber (9) and oxygen supply chamber (9) is passed to one side of oxygen supply pipe (14), and has seted up the gas outlet in oxygen supply pipe (14), the oxygen supply pipe (14) is S-shaped and is fixedly connected with the inner wall of the oxygen supply chamber (9).

2. The sewage treatment device for improving oxygen mixing efficiency according to claim 1, wherein a filtering device (17) is fixedly installed at the top of the treatment tank (1), the filtering device (17) comprises a filtering box (18), a filtering cylinder (19) and a filtering net (20), the filtering box (18) is fixedly installed at the top of the treatment tank (1), the lower part of the filtering box (18) is communicated with the water inlet (2), the filtering cylinder (19) is movably connected inside the filtering box (18), and the filtering net (20) is connected to the top of the filtering cylinder (19).

3. The sewage treatment apparatus for improving oxygen mixing efficiency according to claim 1, wherein: handle case (1) outside and be located the top of drip chamber (4) and seted up logical groove (15), and handle case (1) threaded connection and have end cap (16), end cap (16) and logical groove (15) threaded connection.

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