CN218357599U

CN218357599U - Self-suction ozone and air mixing sterilization backwashing device

Info

Publication number: CN218357599U
Application number: CN202222372897.3U
Authority: CN
Inventors: 万岚; 李加喜
Original assignee: Shanghai Chenfei Water Technology Co ltd
Current assignee: Shanghai Chenfei Water Technology Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-24
Anticipated expiration: 2032-09-07

Abstract

The utility model is suitable for a sewage treatment technical field especially relates to a from inhaling ozone and air mixture sterilization back flush unit, including the cartridge filter, the cartridge filter divide into upper tube and lower tube, and upper tube and lower tube are connected for relative rotation, the inside otter board that is equipped with of lower tube, wherein lower tube is connected with slewing mechanism, and slewing mechanism is used for driving lower tube to rotate, upper tube fixedly connected with mount, upper tube top run through there are hollow tubes, the hollow tube tip is closed, the hollow tube upper end is connected with a plurality of tracheas, the hollow tube side is equipped with a plurality of branch pipes, and the branch pipe tip is equipped with the venthole, branch pipe connection has the vibrations mechanism, the vibrations mechanism is used for driving the branch pipe up-and-down motion; this device is when washing cartridge filter inner wall, and through a section of thick bamboo rotation under the slewing mechanism drive, drives the branch pipe up-and-down motion through vibrations mechanism to effectual improvement to the washing scope of lower section of thick bamboo inner wall, and then improved the bactericidal effect to cartridge filter inner wall.

Description

Self-suction ozone and air mixing sterilization backwashing device

Technical Field

The utility model relates to the technical field of sewage, in particular to a self-absorption ozone and air mixed sterilization backwashing device.

Background

Along with the improvement of life quality, drinking water is rapidly supplied from water supply to high-quality water supply, the requirement on water treatment is higher and higher, wherein the water treatment filtering module is particularly important to purify water quality or protect equipment in a system to normally work, the filtering module is used for filtering impurities in water, and the back washing of the filtering module generally has three modes, namely single air back washing, air-water simultaneous back washing and single water back washing.

The single gas back flushing generally flushes the filter module through the mixed gas of ozone and air, and the single back flushing device in the prior art is generally fixed inside the filter device and can only flush the local part of the filter module, so that the sterilization effect on the filter module is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from inhaling back washing unit that disinfects of ozone and air mixture to the problem that proposes among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a from inhaling ozone and air mixture back washing unit that disinfects, includes the cartridge filter, the cartridge filter divide into upper tube and lower section of thick bamboo, and the upper tube rotates with lower section of thick bamboo relatively and is connected, the inside otter board that is equipped with of lower section of thick bamboo, wherein lower section of thick bamboo is connected with slewing mechanism, and slewing mechanism is used for driving lower section of thick bamboo and rotates, upper tube fixedly connected with mount, upper tube top run through there is the hollow tube, and the hollow tube tip is closed, the hollow tube upper end is connected with a plurality of tracheas, the hollow tube side is equipped with a plurality of branch pipes, and the branch pipe tip is equipped with the venthole, branch connection has vibration mechanism, vibration mechanism is used for driving the branch pipe up-and-down motion.

Further: the rotating mechanism comprises motors which are arranged on the fixing frame and distributed relatively, rotating rods are arranged at the output ends of the motors, first gears are arranged on the rotating rods, teeth which are arranged on the circumference of the lower outer wall of the cylinder are arranged, and the teeth are meshed with the first gears.

Further: the fixing frame is fixedly connected with a plurality of limiting plates, the rotating rod penetrates through the limiting plates and is rotatably connected with the limiting plates, a limiting groove is formed in the outer wall of the lower barrel, and the limiting plates are located in the limiting groove and are in sliding connection with the limiting groove.

And further: the vibration mechanism comprises a rotary disc which is arranged inside the upper barrel and distributed relatively, wherein one side of the rotary disc is connected with a rotating part, the other side of the rotary disc is provided with a bulge which is eccentrically arranged, the outside of the bulge is connected with a limiting frame in a sliding manner, the limiting frame is fixedly connected with a supporting rod, a baffle is arranged inside the upper barrel, and the supporting rod penetrates through the baffle and is connected with a branch pipe.

Further: one section of the hollow pipe is a hose.

Further: the rotating part comprises a second gear sleeved at the end part of the rotating rod, the second gear is meshed with a third gear, the third gear is connected with a rotating shaft, and the rotating shaft is inserted into the upper barrel and is connected with the turntable.

Compared with the prior art, the beneficial effects of the utility model are that: this device is when washing cartridge filter inner wall, inputs the mist of ozone and air to tracheal inside through air inlet mechanism, carries out the back flush through mist to cartridge filter inner wall, drives down the section of thick bamboo through slewing mechanism and rotates when washing, drives the branch pipe up-and-down motion through vibrations mechanism to effectual improvement to the washing scope of lower section of thick bamboo inner wall, and then improved the bactericidal effect to cartridge filter inner wall.

Drawings

Fig. 1 is a front view of the whole structure of a self-priming ozone and air mixing sterilization back-washing device provided in the embodiment of the present invention.

Fig. 2 is a side view of a vibration mechanism of a self-priming ozone and air mixing sterilization backwashing device provided in the embodiment of the present invention.

Fig. 3 is a front view of a rotating part of a self-priming ozone and air mixing sterilization backwashing device provided in the embodiment of the utility model.

In the figure: 1-limiting plate, 2-limiting groove, 3-filtering cylinder, 31-upper cylinder, 32-lower cylinder, 4-hollow tube, 5-air tube, 6-water inlet, 7-hose, 8-branch tube, 9-air outlet, 10-first gear, 11-tooth, 12-rotating rod, 13-motor, 14-screen, 15-water outlet, 16-fixing frame, 17-rotating disc, 18-limiting frame, 19-bulge, 20-supporting rod, 21-baffle, 22-rotating shaft, 23-third gear and 24-second gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

In one embodiment, please refer to fig. 1, a self-priming ozone and air mixed sterilization back-flushing device includes a filter cartridge 3, the filter cartridge 3 is divided into an upper cylinder 31 and a lower cylinder 32, the upper cylinder 31 is rotatably connected with the lower cylinder 32 relatively, a mesh plate 14 is arranged inside the lower cylinder 32, wherein the lower cylinder 32 is connected with a rotating mechanism, the rotating mechanism is used for driving the lower cylinder 32 to rotate, the upper cylinder 31 is fixedly connected with a fixing frame 16, a hollow tube 4 penetrates through the top of the upper cylinder 31, the end of the hollow tube 4 is closed, the upper end of the hollow tube 4 is connected with a plurality of air tubes 5, a plurality of branch tubes 8 are arranged on the side of the hollow tube 4, air outlets 9 are arranged at the end of the branch tubes 8, the branch tubes 8 are connected with a vibrating mechanism, and the vibrating mechanism is used for driving the branch tubes 8 to move up and down.

In this embodiment, when this device is filtering sewage, sewage enters into last section of thick bamboo 31 and lower section of thick bamboo 32 inside through water inlet 6, then filter sewage through the otter board 14 of lower section of thick bamboo 32 inside, sewage after the filtration is direct discharges from delivery port 15, when filtering sewage for a long time, all can produce the dirt on last section of thick bamboo 31 and the lower section of thick bamboo 32 inner wall, these dirt have certain bacterium, have certain influence to the filtration of follow-up sewage, can input the mist of ozone and air to trachea 5 inside through air inlet mechanism this moment, mist passes through hollow tube 4 and enters into branch pipe 8 inside, later discharge from venthole 9, mist through ozone and air carries out the back flush to the inner wall of last section of thick bamboo 31 and lower section of thick bamboo 32, can effectually detach the bacterium that dirt produced on the inner wall of last section of thick bamboo 31 and lower section of thick bamboo 32, in addition when washing the dirt on last section of thick bamboo 31 and the lower section of thick bamboo 32 inner wall, still can drive lower section of thick bamboo 32 through slewing mechanism and rotate, drive branch pipe 8 up-and-down motion through vibrations mechanism, thereby the effectual washing scope to lower section of thick bamboo 32 inner wall has improved the washing scope, and the bactericidal filter cartridge 3 has advanced.

In another embodiment, referring to fig. 1, the rotating mechanism includes motors 13 disposed on the fixing frame 16 and distributed oppositely, output ends of the motors 13 are respectively provided with rotating rods 12, the rotating rods 12 are provided with first gears 10, the outer wall of the lower cylinder 32 is provided with teeth 11 circumferentially disposed, and the teeth 11 are engaged with the first gears 10.

In this embodiment, when washing the inner wall of the lower tube 32, the motor 13 is started, the motor 13 drives the first gear 10 to rotate through the rotating rod 12, the first gear 10 drives the lower tube 32 to rotate relative to the branch tube 8 through the meshing with the teeth 11, so that the washing range of the mixed gas to the lower tube 32 is improved, and the sterilization effect on the inner wall of the lower tube 32 is further improved.

In another embodiment, referring to fig. 1, the fixing frame 16 is fixedly connected with a plurality of position-limiting plates 1, the rotating rod 12 penetrates through the position-limiting plates 1 and is rotatably connected therewith, wherein the outer wall of the lower barrel 32 is provided with a position-limiting groove 2, and the position-limiting plates 1 are located inside the position-limiting groove 2 and are slidably connected therewith.

In this embodiment, the limiting plate 1 has played a support limiting effect to the lower tube 32 through the limiting groove 2, thereby effectively improving the stability when the lower tube 32 rotates.

In another embodiment, referring to fig. 1-2, the vibration mechanism includes a rotating plate 17 disposed inside an upper barrel 31 and distributed relatively, one side of the rotating plate 17 is connected to a rotating portion, the other side of the rotating plate 17 is provided with an eccentrically disposed protrusion 19, the outside of the protrusion 19 is slidably connected to a limiting frame 18, the limiting frame 18 is fixedly connected to a supporting rod 20, a baffle 21 is disposed inside the upper barrel 31, and the supporting rod 20 penetrates through the baffle 21 and is connected to the branch pipe 8.

In this embodiment, when washing the inner wall of the lower tube 32, drive the rotating disc 17 to rotate through the rotating part, circular motion is made through the protruding 19 that drives the surface while the rotating disc 17 rotates, under the spacing of baffle 21, protruding 19 circular motion can drive branch 20 up-and-down reciprocating motion through spacing 18, thereby make branch 20 move up and down for lower tube 32, further improvement the washing scope of mist to the inner wall of the lower tube 32, further improvement the bactericidal effect to the inner wall of the lower tube 32, wherein avoid the interference of the up-and-down motion of branch 20 to hollow tube 4, one of them section of hollow tube 4 is hose 7.

In another embodiment, referring to fig. 3, the rotating portion includes a second gear 24 sleeved on the end portion of the rotating rod 12, the second gear 24 is engaged with a third gear 23, the third gear 23 is connected with a rotating shaft 22, and the rotating shaft 22 is inserted into the upper barrel 31 and connected with the rotating disk 17.

In this embodiment, the rotating rod 12 rotates and simultaneously drives the rotating shaft 22 to rotate through the engagement of the second gear 24 and the third gear 23, so as to drive the rotating disc 17 to rotate, and the rotating rod 12 drives the rotating disc 17 to rotate, thereby saving energy.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. A self-absorption ozone and air mixing sterilization back washing device comprises a filter cylinder; the filter cartridge is characterized in that the filter cartridge is divided into an upper cartridge and a lower cartridge, the upper cartridge is connected with the lower cartridge in a relative rotating mode, a screen plate is arranged inside the lower cartridge, the lower cartridge is connected with a rotating mechanism, the rotating mechanism is used for driving the lower cartridge to rotate, a fixing frame is fixedly connected with the upper cartridge, a hollow tube penetrates through the top of the upper cartridge, the end part of the hollow tube is closed, a plurality of air tubes are connected to the upper end of the hollow tube, a plurality of branch tubes are arranged on the side face of the hollow tube, air outlet holes are formed in the end parts of the branch tubes, a vibrating mechanism is connected with the branch tubes, and the vibrating mechanism is used for driving the branch tubes to move up and down.

2. The self-priming ozone and air mixing sterilization backwashing device of claim 1, wherein the rotating mechanism comprises motors which are arranged on a fixed frame and distributed oppositely, rotating rods are arranged at output ends of the motors, first gears are arranged on the rotating rods, teeth which are circumferentially arranged are arranged on the outer wall of the lower cylinder, and the teeth are meshed with the first gears.

3. The self-priming ozone and air mixed sterilization backwashing apparatus according to claim 2, wherein a plurality of limiting plates are fixedly connected to the fixing frame, the rotating rod penetrates through the limiting plates and is rotatably connected with the limiting plates, a limiting groove is formed in an outer wall of the lower cylinder, and the limiting plates are located inside the limiting groove and are slidably connected with the limiting groove.

4. The self-priming ozone and air mixing sterilization backwashing device of claim 1, wherein the vibration mechanism comprises oppositely distributed rotating discs arranged inside the upper cylinder, one side of the rotating discs is connected with a rotating part, the other side of the rotating discs is provided with an eccentrically arranged bulge, the outer part of the bulge is slidably connected with a limiting frame, the limiting frame is fixedly connected with a supporting rod, a baffle is arranged inside the upper cylinder, and the supporting rod penetrates through the baffle and is connected with the branch pipe.

5. The self-priming ozone and air mixing sterilization backwash device according to claim 4, wherein one section of the hollow tube is a hose.

6. The self-priming ozone and air mixing sterilization backwashing device of claim 4 or 5, wherein the rotating portion comprises a second gear sleeved on the end portion of the rotating rod, the second gear is engaged with a third gear, the third gear is connected with a rotating shaft, and the rotating shaft is inserted into the upper cylinder and connected with the rotating disc.