CN219907163U

CN219907163U - Degassing unit for sewage treatment

Info

Publication number: CN219907163U
Application number: CN202321473257.XU
Authority: CN
Inventors: 崔良学
Original assignee: Sichuan Water Cube Environmental Protection Engineering Co ltd
Current assignee: Sichuan Water Cube Environmental Protection Engineering Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-10-27
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of sewage treatment and discloses a disinfection device for sewage treatment, which comprises a sewage disinfection box, wherein a disinfection mechanism and a sterilization mechanism are arranged in the sewage disinfection box, a water inlet is formed in the left side of the top of the sewage disinfection box, and a drain pipe is fixedly connected to the middle of the bottom of the sewage disinfection box. According to the utility model, the liquid sewage disinfectant in the medicine box is conveniently extracted through the cooperation of the medicine box, the first guide pipe, the liquid pump, the second guide pipe, the rotary joint, the third connecting pipe, the bearing, the shunt pipe, the stirring pipe, the drug discharge holes and the filter screen, the liquid sewage disinfectant is uniformly discharged in sewage through the drug discharge holes on the stirring pipes, and meanwhile, the third connecting pipe, the shunt pipe and the stirring pipes are driven to rotate through the cooperation of the first motor, the driving wheel and the driven wheel, so that the liquid sewage disinfectant is discharged while stirring is performed, and the sewage disinfectant is quickly and uniformly fused into sewage to disinfect the sewage.

Description

Degassing unit for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a disinfection device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people. The sewage treatment process comprises filtration, flocculation, sterilization, disinfection and the like, wherein the disinfection is a critical process, and the disinfection effect directly affects the water quality.

At present, when the disinfection device for sewage treatment is used for disinfecting sewage, the sewage is usually discharged into the disinfection device, a worker inputs sewage disinfectant into the sewage through a water inlet of the disinfection device, and then the sewage and the sewage treatment agent are stirred manually or through an electric stirring tool, but the sewage disinfectant and the sewage treatment agent are separately carried out, and the dosing and the stirring cannot be combined together, so that the sewage disinfectant is inconvenient to be quickly and uniformly fused into the sewage for disinfection.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a disinfection device for sewage treatment, so as to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a disinfection device for sewage treatment, includes the sewage disinfection case, the inside of sewage disinfection case is equipped with disinfection mechanism and mechanism of disinfecting, the left side at sewage disinfection case top is equipped with the water inlet, the middle part fixedly connected with drain pipe of sewage disinfection case bottom, install the solenoid valve on the drain pipe.

The disinfection mechanism comprises a shunt tube, the shunt tube is located above the inner cavity of the sewage disinfection box, the bottom of the shunt tube is fixedly connected with a plurality of stirring tubes, the top ends of the stirring tubes are communicated with the inside of the shunt tube, the two ends of the shunt tube are in a sealing state, the middle part of the top of the shunt tube is fixedly connected with a third connecting tube, the right side of the sewage disinfection box is fixedly connected with a medicine box, and the inner cavity of the medicine box is provided with a liquid sewage disinfectant.

The sterilizing mechanism comprises a lifting frame, the outer wall of the lifting frame is movably sleeved in the inner cavity of the sewage sterilizing box, and a plurality of ultraviolet sterilizing lamps are fixedly arranged on the inner wall of the lifting frame.

Further, right side fixed mounting at sewage disinfection case top has the drawing liquid pump, drawing liquid end fixedly connected with pipe No. one of drawing liquid pump, the one end of pipe No. one extends to the below of medical kit inner chamber one side, the front of medical kit is fixed to be inlayed and is had printing opacity ya keli piece, one side at medical kit top is equipped with and adds the medicine mouth.

Further, the flowing back end fixedly connected with No. two pipes of drawing liquid pump, rotary joint is installed in the one end rotation of No. two pipes, the bearing has been cup jointed in the middle part of sewage disinfection case top fixedly, the outer wall of No. three connecting pipes rotates the inside of cup jointing at the bearing, the top of No. three connecting pipes extends to the top of sewage disinfection case and rotates the bottom of connecting at rotary joint.

Further, a first motor is fixedly arranged at the top of the sewage disinfection box, the output end of the first motor is fixedly connected with a driving wheel, a driven wheel is fixedly sleeved above the outer wall of the third connecting pipe, and the driven wheel is meshed with one side of the driving wheel.

Further, a plurality of medicine discharging holes are formed in the outer wall of the stirring pipe, and a filter screen is fixedly connected to the inside of each medicine discharging hole.

Further, the right side fixed mounting at sewage disinfection case top has No. two motors, no. two motor's output extends to the inner chamber and fixedly connected with screw rod of sewage disinfection case, the outer wall screw thread of screw rod cup joints on the inside right side of lifting frame, the bottom of screw rod rotates the right side of connection in sewage disinfection case inner chamber bottom.

Further, the left side sliding of lifting frame inside has cup jointed the guide bar, the top fixed connection of guide bar is in the left side at sewage disinfection case inner chamber top, the bottom fixed connection of guide bar is in the left side at sewage disinfection case inner chamber bottom.

The utility model has the technical effects and advantages that:

1. according to the utility model, the liquid sewage disinfectant in the medicine box is conveniently extracted through the cooperation of the medicine box, the first guide pipe, the liquid pump, the second guide pipe, the rotary joint, the third connecting pipe, the bearing, the shunt pipe, the stirring pipe, the drug discharge holes and the filter screen, the liquid sewage disinfectant is uniformly discharged in sewage through the drug discharge holes on the stirring pipes, and meanwhile, the third connecting pipe, the shunt pipe and the stirring pipes are driven to rotate through the cooperation of the first motor, the driving wheel and the driven wheel, so that the liquid sewage disinfectant is discharged while stirring is performed, and the sewage disinfectant is quickly and uniformly fused into sewage to disinfect the sewage.

2. According to the utility model, the second motor, the screw rod, the lifting frame, the ultraviolet sterilizing lamps and the guide rod are matched, so that the sewage is conveniently sterilized by the plurality of ultraviolet sterilizing lamps, the plurality of ultraviolet sterilizing lamps are conveniently driven to vertically lift and move, the positions of the ultraviolet sterilizing lamps are regulated, the different positions in the sewage are sterilized, and the sterilizing range of the ultraviolet sterilizing lamps is improved.

Drawings

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

Fig. 2 is an enlarged schematic view of the structure at a in the present utility model.

Fig. 3 is a schematic top view of the lifting frame and the ultraviolet sterilizing lamp according to the present utility model.

FIG. 4 is a schematic view of a portion of a stirring tube according to the present utility model.

The reference numerals are: 1. a sewage disinfection box; 2. a sterilizing mechanism; 3. a sterilization mechanism; 4. a water inlet; 5. a drain pipe; 6. an electromagnetic valve; 21. a medicine box; 211. a light-transmitting acrylic sheet; 212. a medicine adding port; 22. a first catheter; 23. a liquid pump; 24. a second conduit; 241. a rotary joint; 25. a third connecting pipe; 26. a bearing; 27. a shunt; 28. a stirring tube; 281. a drug discharge hole; 282. a filter screen; 29. a motor I; 291. a driving wheel; 292. driven wheel; 31. a motor II; 32. a screw; 33. a lifting frame; 34. an ultraviolet germicidal lamp; 35. a guide rod.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the disinfection apparatus for sewage treatment according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without any creative effort are within the scope of the present utility model.

Embodiment one:

as shown in figures 1-4, a disinfection device for sewage treatment comprises a sewage disinfection box 1, wherein a disinfection mechanism 2 and a disinfection mechanism 3 are arranged in the sewage disinfection box 1, a water inlet 4 is arranged on the left side of the top of the sewage disinfection box 1, a water drain pipe 5 is fixedly connected with the middle part of the bottom of the sewage disinfection box 1, an electromagnetic valve 6 is arranged on the water drain pipe 5, the disinfection mechanism 2 comprises a shunt pipe 27, the shunt pipe 27 is positioned above the inner cavity of the sewage disinfection box 1, the bottom of the shunt pipe 27 is fixedly connected with a plurality of stirring pipes 28, the top ends of the stirring pipes 28 are communicated with the inner part of the shunt pipe 27, two ends of the shunt pipe 27 are in a sealing state, a third connecting pipe 25 is fixedly connected with the middle part of the top of the shunt pipe 27, a plurality of medicine discharging holes 281 are formed in the outer wall of the stirring pipes 28, a filter screen 282 is fixedly connected with the inner part of the medicine discharging holes 281, a medicine box 21 is fixedly connected with the right side of the sewage disinfection box 1, the inner cavity of the medicine box 21 is provided with liquid sewage disinfectant, the right side at the top of the sewage disinfection box 1 is fixedly provided with a liquid suction pump 23, the liquid suction end of the liquid suction pump 23 is fixedly connected with a first guide pipe 22, one end of the first guide pipe 22 extends to the lower part of one side of the inner cavity of the medicine box 21, the front surface of the medicine box 21 is fixedly embedded with a light-transmitting acrylic sheet 211, one side at the top of the medicine box 21 is provided with a medicine adding port 212, the liquid discharge end of the liquid suction pump 23 is fixedly connected with a second guide pipe 24, one end of the second guide pipe 24 is rotatably provided with a rotary joint 241, the middle part at the top of the sewage disinfection box 1 is fixedly sleeved with a bearing 26, the outer wall of a third connecting pipe 25 is rotatably sleeved in the bearing 26, the top end of the third connecting pipe 25 extends to the upper part of the sewage disinfection box 1 and is rotatably connected to the bottom of the rotary joint 241, the top of the sewage disinfection box 1 is fixedly provided with a first motor 29, the output end of the first motor 29 is fixedly connected with a driving wheel 291, the driven wheel 292 is fixedly sleeved above the outer wall of the third connecting pipe 25, and the driven wheel 292 is meshed with one side of the driving wheel 291.

In this embodiment, through the setting of printing opacity ya keli piece 211, make things convenient for the staff to observe the in service behavior of the inside liquid sewage disinfectant of medical kit 21, if the liquid level of the inside liquid sewage disinfectant of medical kit 21 is lower, through the setting of adding medicine mouth 212, make things convenient for the staff to add the inside liquid sewage disinfectant of medical kit 21, through drawing liquid pump 23, conduit 22, conduit 24 No. two, rotary joint 241, no. three connecting pipe 25 and shunt tubes 27's setting, be convenient for take out the inside liquid sewage disinfectant of medical kit 21, and shunt through shunt tubes 27, be about to liquid sewage disinfectant to discharge into a plurality of stirring pipes 28 inside, the rethread drug discharge hole 281 is arranged in sewage, and through the setting of filter screen 282, prevent impurity in the sewage from blockking up in the inside of drug discharge hole 281, drive action wheel 292 through the output of motor 29 simultaneously, drive action wheel 292 simultaneously drives from driving wheel and No. three connecting pipe 25 and rotates, make No. three connecting pipe 25's top rotate in rotary joint 241's bottom, no. 25's outer wall and rotate in bearing 26, drive shunt tubes 27 and stirring pipe 28 simultaneously, make stirring pipe 28 discharge sewage disinfectant fast, and the sewage disinfectant is carried out evenly, and the disinfection is carried out simultaneously, and the sewage is discharged evenly in the stirring pipe is carried out.

Embodiment two:

as shown in fig. 1-4, the sterilization mechanism 3 comprises a lifting frame 33, the outer wall of the lifting frame 33 is movably sleeved in the inner cavity of the sewage disinfection tank 1, a plurality of ultraviolet sterilization lamps 34 are fixedly installed on the inner wall of the lifting frame 33, a second motor 31 is fixedly installed on the right side of the top of the sewage disinfection tank 1, the output end of the second motor 31 extends to the inner cavity of the sewage disinfection tank 1 and is fixedly connected with a screw rod 32, the outer wall thread of the screw rod 32 is sleeved on the right side of the inner cavity bottom of the lifting frame 33, the bottom end of the screw rod 32 is rotatably connected to the right side of the inner cavity bottom of the sewage disinfection tank 1, a guide rod 35 is sleeved on the left side of the inner side of the lifting frame 33 in a sliding manner, the top end of the guide rod 35 is fixedly connected to the left side of the inner cavity top of the sewage disinfection tank 1, and the bottom end of the guide rod 35 is fixedly connected to the left side of the inner cavity bottom of the sewage disinfection tank 1.

In this embodiment, the plurality of ultraviolet germicidal lamps 34 are used for irradiating and sterilizing sewage, the output end of the second motor 31 drives the screw rod 32 to rotate, the screw rod 32 drives the lifting frame 33 to move vertically at the same time, the left side inside the lifting frame 33 and the outer wall of the guide rod 35 move vertically, and the lifting frame 33 drives the plurality of ultraviolet germicidal lamps 34 to move at the same time, so that the positions of the ultraviolet germicidal lamps 34 when irradiating and sterilizing are adjusted, and different positions in the sewage are sterilized.

To sum up, as shown in fig. 1-4, when the disinfection device for sewage treatment is used, firstly, sewage is discharged into the inner cavity of the device through the water inlet 4, then the liquid disinfectant in the medicine tank 21 is pumped out through the liquid pump 23 and the first conduit 22, and is discharged into the stirring tubes 28 through the second conduit 24, the rotary joint 241, the third connecting tube 25 and the shunt tubes 27, and then discharged into the sewage through the medicine discharging holes 281, meanwhile, the driving wheel 291 is driven to rotate through the output end of the first motor 29, the driving wheel 291 simultaneously drives the driven wheel 292 and the third connecting tube 25 to rotate, the top end of the third connecting tube 25 is driven to rotate at the bottom of the rotary joint 241, meanwhile, the shunt tubes 27 and the stirring tubes 28 are driven to rotate, the stirring tubes 28 discharge the liquid disinfectant, and simultaneously stir, so that the sewage disinfectant is quickly and uniformly fused into the sewage for disinfection, and the ultraviolet lamp 34 irradiates and disinfects the sewage, and the screw 32 is driven by the output end of the second motor 31 to drive the screw 32 to rotate, and the lifting frame 33 to vertically move at the outer wall of the screw 32 and the guide rod 35 to adjust the ultraviolet lamp 34 when irradiating and disinfecting.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a disinfection device for sewage treatment, includes sewage disinfection case (1), its characterized in that, the inside of sewage disinfection case (1) is equipped with disinfection mechanism (2) and sterilization mechanism (3), the left side at sewage disinfection case (1) top is equipped with water inlet (4), the middle part fixedly connected with drain pipe (5) of sewage disinfection case (1) bottom, installs solenoid valve (6) on drain pipe (5);

the disinfection mechanism (2) comprises a shunt tube (27), the shunt tube (27) is positioned above the inner cavity of the sewage disinfection box (1), a plurality of stirring tubes (28) are fixedly connected to the bottom of the shunt tube (27), the top ends of the stirring tubes (28) are communicated with the inside of the shunt tube (27), the two ends of the shunt tube (27) are in a sealing state, a third connecting tube (25) is fixedly connected to the middle part of the top of the shunt tube (27), a medicine box (21) is fixedly connected to the right side of the sewage disinfection box (1), and a liquid sewage disinfectant is arranged in the inner cavity of the medicine box (21);

the sterilizing mechanism (3) comprises a lifting frame (33), the outer wall of the lifting frame (33) is movably sleeved in the inner cavity of the sewage sterilizing box (1), and a plurality of ultraviolet sterilizing lamps (34) are fixedly arranged on the inner wall of the lifting frame (33).

2. A disinfection apparatus for sewage treatment according to claim 1, wherein: the right side fixed mounting at sewage disinfection case (1) top has drawing liquid pump (23), drawing liquid end fixedly connected with pipe (22) No. one of drawing liquid pump (23), the one end of pipe (22) extends to the below of medical kit (21) inner chamber one side, the front of medical kit (21) is fixed to be inlayed and is had printing opacity ya keli piece (211), one side at medical kit (21) top is equipped with and adds medicine mouth (212).

3. A disinfection apparatus for sewage treatment according to claim 2, wherein: the liquid discharge end fixedly connected with pipe No. two (24) of drawing liquid pump (23), rotary joint (241) are installed in the one end rotation of pipe No. two (24), bearing (26) have been cup jointed in the middle part at sewage disinfection case (1) top fixedly, the outer wall rotation of No. three connecting pipe (25) cup joints in the inside of bearing (26), the top of No. three connecting pipe (25) extends to the top of sewage disinfection case (1) and rotates the bottom of connecting at rotary joint (241).

4. A disinfection apparatus for sewage treatment according to claim 1, wherein: the top fixed mounting of sewage disinfection case (1) has motor (29) No. one, the output fixedly connected with action wheel (291) of motor (29) No. one, the top of No. three connecting pipe (25) outer walls is fixed to be cup jointed from driving wheel (292), from driving wheel (292) meshing is in one side of action wheel (291).

5. A disinfection apparatus for sewage treatment according to claim 1, wherein: a plurality of medicine discharging holes (281) are formed in the outer wall of the stirring pipe (28), and a filter screen (282) is fixedly connected to the inside of the medicine discharging holes (281).

6. A disinfection apparatus for sewage treatment according to claim 1, wherein: the right side fixed mounting at sewage disinfection case (1) top has No. two motors (31), the output of No. two motors (31) extends to the inner chamber and fixedly connected with screw rod (32) of sewage disinfection case (1), the outer wall screw thread of screw rod (32) cup joints on the inside right side of lifting frame (33), the bottom of screw rod (32) rotates and connects the right side in sewage disinfection case (1) inner chamber bottom.

7. A disinfection apparatus for sewage treatment according to claim 1, wherein: the left side of lift frame (33) inside slides and has cup jointed guide bar (35), the top fixed connection of guide bar (35) is in the left side at sewage disinfection case (1) inner chamber top, the bottom fixed connection of guide bar (35) is in the left side at sewage disinfection case (1) inner chamber bottom.