CN219526440U - Sewage treatment equipment with oxidation pond - Google Patents

Abstract

The utility model belongs to the field of sewage treatment, and particularly relates to sewage treatment equipment with an oxidation tank, which comprises a reaction tank, wherein the reaction tank is fixedly connected with a sedimentation tank, the sedimentation tank is fixedly connected with a hydrolysis acidification tank, the hydrolysis acidification tank is fixedly connected with a contact oxidation tank, a cover plate is arranged on the contact oxidation tank, an air distribution mechanism is arranged on the cover plate, an air inlet pipe is fixedly connected onto the cover plate, a plug is arranged in the air inlet pipe, and an adjusting mechanism is arranged on the plug. According to the utility model, through arranging the structures of the connecting pipe, the slide pipe, the gas distribution pipe, the supporting plate, the toothed ring, the motor, the gear, the air cylinder rod, the connecting sleeve and the like, the gas distribution pipe is rotated by driving the gear to rotate through the motor and the toothed ring to match, and the gas distribution pipe is driven to move up and down through the air cylinder, so that the air in the contact oxidation pond is uniformly distributed, and the sewage oxidation speed in the contact oxidation pond is improved.

Description

Sewage treatment equipment with oxidation pond

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to sewage treatment equipment with an oxidation pond.

Background

The utility model discloses a sewage treatment tank, which comprises a sewage tank, wherein two groups of movable grooves are formed in the upper end of the sewage tank, clamping grooves are formed in the front ends of the two groups of movable grooves, which correspond to the wall surface of the sewage tank, a sealing device is arranged at the upper end of the sewage tank, a groove is formed in the left side of the sewage tank, a plurality of groups of tooth grooves are formed in a gap at the bottom side of the groove, and a driving device is arranged in the groove. When sewage is treated in the sewage tank, one step of sewage can be introduced into the oxidation tank to oxidize impurities in the sewage. In the prior art, when sewage treatment equipment with an oxidation pond is used, air distribution in sewage is uneven, sewage treatment efficiency is low, and simultaneously, the speed of introducing air into sewage by the device is fixed and cannot be adjusted. Accordingly, improvements in the art are needed.

Disclosure of Invention

The utility model aims to provide sewage treatment equipment with an oxidation pond, which solves the problems of uneven air distribution in sewage and low sewage treatment efficiency, and also solves the problems that the speed of air introduced into sewage by a device is fixed and cannot be regulated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment device with oxidation pond, includes the reaction tank, fixedly connected with sedimentation tank on the reaction tank, fixedly connected with hydrolysis acidification pond on the sedimentation tank, fixedly connected with contact oxidation pond on the hydrolysis acidification pond, be provided with the apron on the contact oxidation pond, be provided with gas distribution mechanism on the apron, fixedly connected with intake pipe on the apron, be provided with the end cap in the intake pipe, be provided with adjustment mechanism on the end cap, fixedly mounted with membrane pond on the contact oxidation pond, fixedly connected with clean water tank on the membrane pond.

Preferably, the gas distribution mechanism comprises a connecting pipe, a sliding pipe, a gas distribution pipe, a supporting plate, a toothed ring, a motor, a gear, a cylinder rod, a connecting sleeve and a limiting pin, wherein the connecting pipe is fixedly connected with a cover plate, the connecting pipe is in contact with a plug, the sliding pipe is slidably connected with the outer side of the connecting pipe, the gas distribution pipe is fixedly connected with the sliding pipe, the supporting plate is arranged on the outer side of the sliding pipe through a bearing, the toothed ring is fixedly sleeved on the outer side of the sliding pipe, the motor is fixedly arranged on the supporting plate, a rotating shaft of the motor is rotationally connected with the supporting plate, the cylinder is fixedly arranged on the cover plate, the cylinder rod of the cylinder is slidably connected with the cover plate, and the connecting sleeve is slidably connected with the outer side of the cylinder rod. Through setting up gas distribution mechanism for the air distribution in the contact oxidation pond is more even.

Preferably, a gear is welded on the rotating shaft, and the gear is meshed with the toothed ring. Through setting up the gear for the ring gear is convenient for rotate.

Preferably, the limiting pin is connected in a sliding manner in the connecting sleeve, and the limiting pin and the cylinder rod are connected through threads. And the connecting sleeve is connected with the cylinder rod by arranging a limiting pin.

Preferably, the adjusting mechanism comprises a sliding rod, a sliding groove, a sliding cylinder and a spiral ring, wherein the sliding rod is fixedly connected to the plug, the sliding groove is formed in the air inlet pipe, the sliding rod is connected in the sliding groove in a sliding manner, the spiral ring is connected to the outer side of the air inlet pipe through threads, and the spiral ring is connected with the sliding rod in a sliding manner. Through setting up adjustment mechanism for the end cap is convenient for remove.

Preferably, a sliding cylinder is fixedly sleeved on the outer side of the sliding rod, and the sliding cylinder is in sliding connection with the air inlet pipe. The sliding groove is sealed by arranging the sliding cylinder.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through arranging the structures of the connecting pipe, the slide pipe, the gas distribution pipe, the supporting plate, the toothed ring, the motor, the gear, the air cylinder rod, the connecting sleeve and the like, the gas distribution pipe is rotated by driving the gear to rotate through the motor and the toothed ring to match, and the gas distribution pipe is driven to move up and down through the air cylinder, so that the air in the contact oxidation pond is uniformly distributed, and the sewage oxidation speed in the contact oxidation pond is improved.

2. According to the utility model, through arranging structures such as the plug, the slide bar, the slide groove, the slide cylinder, the spiral ring and the like, the spiral ring and the air inlet pipe are rotated to do threaded movement, so that the slide bar drives the plug to move and the distance between the connecting pipes to change, and the air inlet speed can be adjusted according to the use requirement.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the contact oxidation cell of FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a cross-sectional view of the intake pipe of fig. 2 according to the present utility model.

In the figure: 1. a reaction tank; 2. a sedimentation tank; 3. a hydrolytic acidification tank; 4. a contact oxidation pond; 5. a cover plate; 6. an air distribution mechanism; 7. an air inlet pipe; 8. a plug; 9. an adjusting mechanism; 10. a membrane pool; 11. a clean water tank; 61. a connecting pipe; 62. a slide tube; 63. an air distribution pipe; 64. a support plate; 65. a toothed ring; 66. a motor; 67. a gear; 68. a cylinder; 69. a cylinder rod; 610. connecting sleeves; 611. a limiting pin; 91. a slide bar; 92. a chute; 93. a slide cylinder; 94. a spiro ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1 and 2, a sewage treatment device with an oxidation pond, which comprises a reaction pond 1, fixedly connected with sedimentation tank 2 on the reaction pond 1, fixedly connected with hydrolysis acidification pond 3 on the sedimentation tank 2, fixedly connected with contact oxidation pond 4 on the hydrolysis acidification pond 3, be provided with apron 5 on the contact oxidation pond 4, be provided with gas distribution mechanism 6 on the apron 5, fixedly connected with intake pipe 7 on the apron 5, be provided with end cap 8 in the intake pipe 7, be provided with adjustment mechanism 9 on the end cap 8, fixedly mounted with membrane pond 10 on the contact oxidation pond 4, fixedly connected with clean water pond 11 on the membrane pond 10.

Referring to fig. 2 and 3, the air distribution mechanism 6 includes a connecting pipe 61, a sliding pipe 62, an air distribution pipe 63, a supporting plate 64, a toothed ring 65, a motor 66, a gear 67, an air cylinder 68, an air cylinder rod 69, a connecting sleeve 610 and a limiting pin 611, the connecting pipe 61 is fixedly connected with the cover plate 5, the connecting pipe 61 is in contact with the plug 8, the sliding pipe 62 is slidingly connected with the outer side of the connecting pipe 61, the air distribution pipe 63 is fixedly connected with the sliding pipe 62, the supporting plate 64 is mounted on the outer side of the sliding pipe 62 through a bearing, the toothed ring 65 is fixedly sleeved on the outer side of the sliding pipe 62, the motor 66 is fixedly mounted on the supporting plate 64, a rotating shaft of the motor 66 is rotationally connected with the supporting plate 64, the gear 67 is welded on the rotating shaft, the gear 67 is meshed with the toothed ring 65, the gear 67 is arranged through the gear 67, the air cylinder rod 69 is slidingly connected with the cover plate 5, the connecting sleeve 610 is slidingly connected with the air cylinder 68, the limiting pin 611 is slidingly connected with the air cylinder rod 69 through threads, the connecting sleeve 611 is connected with the air cylinder rod 69 through the limiting pin 611, the connecting sleeve 610 is connected with the supporting plate 64 through the air distribution mechanism 6, and the air distribution mechanism is uniformly distributed in the air distribution mechanism 4 is arranged in the air distribution mechanism 4.

Referring to fig. 2 and 4, the adjusting mechanism 9 includes a sliding rod 91, a sliding groove 92, a sliding barrel 93 and a spiral ring 94, the sliding rod 91 is fixedly connected to the plug 8, the sliding groove 92 is provided on the air inlet pipe 7, the sliding rod 91 is connected to the sliding groove 92 in a sliding manner, the sliding barrel 93 is fixedly sleeved on the outer side of the sliding rod 91, the sliding barrel 93 is connected with the air inlet pipe 7 in a sliding manner, the sliding groove 92 is closed by the sliding barrel 93, the spiral ring 94 is connected with the sliding rod 91 in a sliding manner by threads, and the plug 8 is convenient to move by the adjusting mechanism 9.

The specific implementation process of the utility model is as follows: during the use, sewage is after reaction in reaction tank 1, deposit through sedimentation tank 2, then in entering hydrolysis acidification tank 3, sewage after the acidification reaction gets into in the contact oxidation tank 4, then get into the air in to the connecting pipe 61 through intake pipe 7, through rotating spiral ring 94 and intake pipe 7 and doing the screw thread motion, and then make slide bar 91 drive end cap 8 remove and the interval change of connecting pipe 61, and then make the air inlet speed can adjust according to the user demand, then start motor 66, motor 66 drive gear 67 rotates, gear 67 rotates and drives toothed ring 65 and rotate, toothed ring 65 drives slide tube 62 and rotates, slide tube 62 drives cloth pipe 63 and rotates, simultaneously, start cylinder 68, cylinder 68 starts cylinder pole 69 flexible change, and then make backup pad 64 reciprocate, and then make cloth pipe 63 reciprocate, and then make the air distribution in the contact oxidation tank 4 even, improve the sewage oxidation rate in the contact oxidation tank 4.

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

Claims (6)

1. Sewage treatment device with oxidation pond, including reaction tank (1), its characterized in that: fixedly connected with sedimentation tank (2) on reaction tank (1), fixedly connected with acidizing pond (3) on sedimentation tank (2), fixedly connected with contact oxidation pond (4) on the acidizing pond of hydrolysising (3), be provided with apron (5) on contact oxidation pond (4), be provided with gas distribution mechanism (6) on apron (5), fixedly connected with intake pipe (7) on apron (5), be provided with end cap (8) in intake pipe (7), be provided with adjustment mechanism (9) on end cap (8), fixedly connected with membrane pond (10) on contact oxidation pond (4), fixedly connected with clean water pond (11) on membrane pond (10).

2. A sewage treatment apparatus having an oxidation basin according to claim 1, wherein: the utility model provides a gas distribution mechanism (6) is including connecting pipe (61), slide tube (62), gas distribution pipe (63), backup pad (64), ring gear (65), motor (66), gear (67), cylinder (68), cylinder pole (69), adapter sleeve (610), spacer pin (611), connecting pipe (61) and apron (5) fixed connection, connecting pipe (61) and end cap (8) contact, the outside sliding connection of connecting pipe (61) has slide tube (62), fixedly connected with gas distribution pipe (63) on slide tube (62), backup pad (64) are installed through the bearing in the outside of slide tube (62), ring gear (65) have been cup jointed in the outside fixed of slide tube (62), fixed mounting has motor (66) on backup pad (64), pivot and backup pad (64) of motor (66) rotate to be connected, fixed mounting has cylinder (68) on apron (5), cylinder pole (69) and apron (5) sliding connection of cylinder pole (69), the outside sliding connection of cylinder pole (69) has backup pad (610), adapter sleeve (64) and welding.

3. A sewage treatment apparatus having an oxidation basin according to claim 2, wherein: a gear (67) is welded on the rotating shaft, and the gear (67) is meshed with the toothed ring (65).

4. A sewage treatment apparatus having an oxidation basin according to claim 2, wherein: and the connecting sleeve (610) is connected with a limiting pin (611) in a sliding manner, and the limiting pin (611) and the cylinder rod (69) are connected through threads.

5. A sewage treatment apparatus having an oxidation basin according to claim 1, wherein: adjustment mechanism (9) are including slide bar (91), spout (92), slide cylinder (93), spiral ring (94), fixedly connected with slide bar (91) on end cap (8), spout (92) have been seted up on intake pipe (7), sliding connection has slide bar (91) in spout (92), the outside of intake pipe (7) is through threaded connection has spiral ring (94), spiral ring (94) and slide bar (91) sliding connection.

6. A sewage treatment apparatus having an oxidation basin according to claim 5, wherein: the outside of slide bar (91) is fixed to be cup jointed a slide tube (93), slide tube (93) and intake pipe (7) sliding connection.