CN219341933U - Nanometer dissolved air water treatment device - Google Patents

Abstract

The utility model discloses a nano dissolved air water treatment device which comprises a cylindrical box body, wherein four corners of the bottom end of the cylindrical box body are respectively fixed with supporting legs, the left side of the cylindrical box body is fixed with a dissolved air pump, and the top end of the dissolved air pump is fixed with a water pumping pipe. This nanometer dissolves gas water treatment facilities through using the device to handle the inside sewage after, the dross in the sewage can float the surface at the inside sewage of square box, can utilize the handle to pull movable seat to the right side at the top of square box to drive movable seat bottom fixed scraper blade and remove right in the inside of square box simultaneously, can intercept the dross that the sewage surface floats right side and can collect the dross on the inside right side of square box through using the scraper blade, be convenient for the manual work and carry out unified and drag for the processing, simple structure improves the collection efficiency to the dross, has solved the problem that is inconvenient for collecting the dross.

Description

Nanometer dissolved air water treatment device

Technical Field

The utility model relates to the technical field of sewage treatment devices, in particular to a nano dissolved air water treatment device.

Background

The sewage treatment is to make sewage reach the water quality requirement of draining into water or reusing and to purify it, and the air floatation is to produce great amount of fine bubbles to adhere to small suspended particles in the sewage to form 'bubble particle' complex with integral density smaller than that of water, and the suspended particles float to water surface together with the bubbles to form foam scum.

According to patent No. 202021406083.1, disclosed is a sewage treatment device for air floatation dissolved air, comprising a fixed bottom plate, a sedimentation tank, a supporting rod, a fixing frame, a first servo motor, a rotating rod, a second servo motor, a fixed block, a scraping plate, a fixed plate, a sliding plate, a cleaning plate, a threaded rod, a guide rod, a stirring rod, a collecting tank, a supporting plate, a first connecting pipe, a dissolved air pump, a second connecting pipe, a fixed shell, a first bevel gear and a second bevel gear. The beneficial effects of the utility model are as follows: the device is reasonable in structure and convenient to use, can carry out air float method purification treatment to sewage, can be comparatively convenient clear up the dross through dross clearance structure simultaneously, and the clearance is convenient, and the effect is better.

Above-mentioned nanometer dissolves gas water treatment facilities in the in-process of in-service use, after handling sewage, the dross can float on sewage surface, when collecting the dross, the structure that sets up is comparatively complicated, when connecting the transmission between the subassembly, because long-term being in the moist environment of water, is easy to wet and breaks down, uses inconveniently, consequently, needs a structure of being convenient for collect the dross to solve foretell not enough, convenient device's use.

Disclosure of Invention

The utility model aims to provide a nano dissolved air water treatment device, which aims to solve the problem that the scum is inconvenient to collect in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nanometer dissolves gas water treatment facilities, includes the cylindric box, four corners of cylindric box bottom are fixed with the landing leg respectively, the left side of cylindric box is fixed with the dissolved air pump, the top of dissolved air pump is fixed with the drinking-water pipe, the bottom mounting of dissolved air pump has the outlet pipe, the inside bottom mounting of cylindric box has annular shell, the inside on annular shell top is provided with the wash port, the top of cylindric box is fixed with square box, one side of square box inside is provided with the scraper blade, the inside bottom swing joint of cylindric box has the (mixing) shaft, the bottom of the inside both sides of cylindric box is provided with the fixed strip respectively, the bottom on cylindric box right side runs through and is provided with the outlet, the bottom of cylindric box is fixed with driving motor, and driving motor's output shaft and the bottom fixed connection of (mixing) shaft.

Fixing plates are respectively and transversely fixed at two ends of the top of the square box body, sliding rails are transversely arranged in the fixing plates in a penetrating manner, A movable seat is arranged between the fixed plates, handles are respectively fixed at two ends of the top of the movable seat, and sliding blocks are respectively fixed at two ends of the movable seat.

Preferably, the top end of the scraping plate is fixedly connected with the bottom end of the movable seat, and one end of the sliding block penetrates through the sliding rail.

Preferably, the top of the inside left side of cylindric box is fixed with the connecting seat, the right side of connecting seat is provided with the rotary drum, the inside on rotary drum left side is provided with the connector, the inside on rotary drum right side is provided with the filter screen, the right side of outlet pipe runs through the left side of cylindric box and with the left side fixed connection of annular shell, the right side of drinking-water pipe runs through the left side of cylindric box and with the left side fixed connection of connecting seat.

Preferably, the outside of connecting seat is provided with the external screw thread, the inside of connector is provided with the internal screw thread with external screw thread matched with, the rotary drum is linked together with the inside of connecting seat.

Preferably, the top end and the middle position of the outer part of the stirring shaft are respectively fixed with a fixed sleeve, two sides of the fixed sleeve are respectively fixed with a connecting rod, one side of the fixed strip is fixed with a plurality of groups of scraping brushes at equal intervals, and one side of the connecting rod is fixedly connected with one side of the fixed strip.

Preferably, the fixing strips are symmetrically arranged with four groups about the vertical center line of the stirring shaft.

Compared with the prior art, the utility model has the beneficial effects that: the nano dissolved air water treatment device not only realizes the convenience of collecting scum, but also realizes the convenience of filtering and removing impurities in water when the dissolved air water is extracted, and the convenience of cleaning the inner wall of the water treatment device;

(1) Through being provided with square box, scraper blade, fixed plate, movable seat, slide rail, slider and handle, the user device is after handling inside sewage, the dross in the sewage can float the surface of the inside sewage of square box, can utilize the handle to pull the movable seat to the right side through the top at square box to drive movable seat bottom fixed scraper blade to move right in the inside of square box simultaneously, can intercept the dross that the sewage surface floats right side and can collect the dross on the inside right side of square box through using the scraper blade, be convenient for the manual work and carry out unified and salvage the processing, and simple structure improves the collection efficiency to the dross;

(2) Through being provided with the drinking-water pipe, the connector, the connecting seat, filter screen and rotary drum, the device is in the in-process of using, pour into the inside of cylindric box and square box with sewage, the rethread adds quantitative coagulant to the inside of cylindric box, afterwards control driving motor starts and drives the (mixing) shaft and rotate and stir the mixture to sewage, can fully dissolve between sewage and the gas through the dissolved air pump that sets up, draw out dissolved air water and guide into the annular shell through the outlet pipe by the drinking-water pipe that sets up, guide into sewage by the multiunit wash port on annular shell top, can make the inside sewage of cylindric box produce a large amount of micro-bubbles, make the air adhere to the suspended solid granule in the sewage in the form of highly dispersed micro-bubbles, and form the dross on the surface of sewage, simultaneously in the in-process of carrying out extraction to dissolved air water, be provided with the rotary drum on the inside left top of cylindric box, and be provided with the filter screen in the inside of rotary drum can filter and get rid of impurity particle etc. in the dissolved air, the jam of pipeline is reduced, can be convenient for dismantle the filter screen through the connecting seat that sets up and the connector;

(3) Through being provided with (mixing) shaft, fixed cover, fixed strip, scrape brush and connecting rod, the device is at the in-process of using, and the (mixing) shaft rotates when carrying out the mixed stirring to sewage and coagulant between, can drive the connecting rod and the fixed strip of outside both sides simultaneously and rotate in the inside of cylindric box, and the fixed strip rotates and can drive the fixed multiunit of one side and scrape the brush and rotate, cleans and scrapes some debris etc. of adhesion on the inside inner wall of cylindric box, keeps the inside cleanness of device, can clear up the inside of device when mixing.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic view of a side view, partial cross section, of the scraper of the present utility model;

FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged partial sectional view of the wiper according to the present utility model.

In the figure: 1. a support leg; 2. a cylindrical case; 3. a water outlet pipe; 4. a dissolved air pump; 5. a water pumping pipe; 6. a scraper; 7. a fixing plate; 8. a movable seat; 9. a slide rail; 10. a stirring shaft; 11. a fixed sleeve; 12. a square box body; 13. a fixing strip; 14. a water outlet; 15. an annular housing; 16. a driving motor; 17. a drain hole; 18. a slide block; 19. a handle; 20. a connection port; 21. a connecting seat; 22. a filter screen; 23. a rotating drum; 24. scraping and brushing; 25. and (5) connecting a rod.

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.

Example 1: referring to fig. 1-4, a nano dissolved air water treatment device comprises a cylindrical box body 2, four corners of the bottom end of the cylindrical box body 2 are respectively fixed with supporting legs 1, the left side of the cylindrical box body 2 is fixed with a dissolved air pump 4, the top end of the dissolved air pump 4 is fixed with a water suction pipe 5, the bottom end of the dissolved air pump 4 is fixed with a water outlet pipe 3, the bottom end of the inside of the cylindrical box body 2 is fixed with an annular shell 15, the inside of the top end of the annular shell 15 is provided with a water discharge hole 17, the top end of the cylindrical box body 2 is fixed with a square box body 12, one side of the inside of the square box body 12 is provided with a scraping plate 6, the bottom end of the inside of the cylindrical box body 2 is movably connected with a stirring shaft 10, the bottom ends of two sides of the inside of the cylindrical box body 2 are respectively provided with fixing strips 13, the bottom end of the right side of the cylindrical box body 2 is provided with a water discharge outlet 14 in a penetrating way, the bottom end of the cylindrical box body 2 is fixed with a driving motor 16, and an output shaft of the driving motor 16 is fixedly connected with the bottom end of the stirring shaft 10.

The two ends of the top of the square box body 12 are respectively and transversely fixed with a fixed plate 7, a sliding rail 9 transversely penetrates through the inside of the fixed plate 7, a movable seat 8 is arranged between the fixed plates 7, two ends of the top of the movable seat 8 are respectively and fixedly provided with a handle 19, and two ends of the movable seat 8 are respectively and fixedly provided with a sliding block 18;

the top end of the scraping plate 6 is fixedly connected with the bottom end of the movable seat 8, and one end of the sliding block 18 penetrates through the interior of the sliding rail 9;

specifically, as shown in fig. 1 and fig. 2, after the sewage inside is treated, the scum in the sewage floats on the surface of the sewage inside the square box 12, the movable seat 8 can be pulled to the right side by using the handle 19 at the top end of the square box 12, meanwhile, the scraper 6 fixed at the bottom end of the movable seat 8 is driven to move to the right side inside the square box 12, the scum floating on the surface of the sewage can be intercepted to the right side by using the scraper 6, the scum can be collected on the right side inside the square box 12, and unified fishing treatment is manually performed.

Example 2: the top of the left side inside the cylindrical box body 2 is fixedly provided with a connecting seat 21, the right side of the connecting seat 21 is provided with a rotary drum 23, the left side inside of the rotary drum 23 is provided with a connecting port 20, the right side of the rotary drum 23 is provided with a filter screen 22, the right side of the water outlet pipe 3 penetrates through the left side of the cylindrical box body 2 and is fixedly connected with the left side of the annular shell 15, the right side of the water suction pipe 5 penetrates through the left side of the cylindrical box body 2 and is fixedly connected with the left side of the connecting seat 21, the outer side of the connecting seat 21 is provided with external threads, the inside of the connecting port 20 is provided with internal threads matched with the external threads, and the rotary drum 23 is communicated with the inside of the connecting seat 21;

specifically, as shown in fig. 1 and 3, after sewage is injected into the cylindrical tank 2 and the square tank 12, a fixed amount of coagulant is added into the cylindrical tank 2, then the driving motor 16 is controlled to start to drive the stirring shaft 10 to rotate so as to stir and mix the sewage, the sewage and gas can be fully dissolved through the set dissolved air pump 4, the dissolved air water is pumped out through the set water pumping pipe 5 and is led into the annular shell 15 through the water outlet pipe 3, and then is led into the sewage through the plurality of groups of water discharging holes 17 at the top end of the annular shell 15, a large amount of micro bubbles can be generated in the sewage in the cylindrical tank 2, the air adheres to suspended particles in the sewage in the form of highly dispersed micro bubbles, and forms scum to float on the surface of the sewage, meanwhile, in the process of pumping the dissolved air water, a rotary drum 23 is arranged at the top end of the left side in the cylindrical tank 2, and a filter screen 22 is arranged in the right side of the rotary drum 23 so as to filter and remove impurity particles and the like in the dissolved air, and thus the blockage of the pipeline is reduced.

Example 3: the top end and the middle position outside the stirring shaft 10 are respectively fixed with a fixed sleeve 11, two sides of the fixed sleeve 11 are respectively fixed with a connecting rod 25, one side of a fixed bar 13 is fixed with a plurality of groups of scraping brushes 24 at equal intervals, one side of the connecting rod 25 is fixedly connected with one side of the fixed bar 13, and the fixed bar 13 is symmetrically provided with four groups about the vertical center line of the stirring shaft 10;

specifically, as shown in fig. 1 and fig. 4, when the stirring shaft 10 rotates to mix and stir sewage and coagulant, the connecting rods 25 and the fixing strips 13 on two sides of the outer part can be simultaneously driven to rotate in the cylindrical box 2, the fixing strips 13 rotate to drive the plurality of groups of scraping brushes 24 with one fixed side to rotate, and some sundries adhered on the inner wall of the inner part of the cylindrical box 2 are cleaned and scraped, so that the interior of the device is kept clean.

Working principle: when the utility model is used, sewage is injected into the cylindrical box body 2 and the square box body 12, then a quantitative coagulant is added into the cylindrical box body 2, then the driving motor 16 is controlled to start to drive the stirring shaft 10 to stir and mix the sewage, the sewage and gas can be fully dissolved through the arranged dissolved air pump 4, the dissolved air water is pumped out through the arranged water pumping pipe 5 and is led into the annular shell 15 through the water outlet pipe 3, then a plurality of groups of water outlet holes 17 at the top end of the annular shell 15 are led into the sewage, a large number of micro bubbles can be generated in the sewage in the cylindrical box body 2, the air is attached to suspended particles in the sewage in the form of highly dispersed micro bubbles, and scum is formed to float on the surface of the sewage, meanwhile, in the process of pumping the dissolved air water, the rotary drum 23 is arranged at the top end of the left side in the cylindrical box body 2, the filter screen 22 is arranged in the right side of the rotary drum 23, so that impurity particles and the like in dissolved air water can be filtered and removed, the blockage of a pipeline is reduced, meanwhile, in the using process, the stirring shaft 10 rotates, when mixing and stirring sewage and a coagulant, the connecting rod 25 and the fixing strip 13 on two sides of the outer part can be simultaneously driven to rotate in the cylindrical box body 2, the fixing strip 13 rotates to drive a plurality of groups of scraping brushes 24 with one fixed side to rotate, impurities and the like adhered on the inner wall of the inner part of the cylindrical box body 2 are cleaned and scraped, the cleaning of the inner part of the device is maintained, after the sewage in the device is used for treating the sewage in the device, the scum in the sewage can float on the surface of the sewage in the square box body 12, the movable seat 8 can be pulled to the right side by utilizing the handle 19 at the top end of the square box body 12, meanwhile, the scraper 6 fixed at the bottom end of the movable seat 8 is driven to move rightwards in the square box 12, and floating scum on the surface of sewage can be intercepted rightwards by using the scraper 6 and can be collected on the right side in the square box 12, so that unified scooping treatment is performed manually.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a nanometer dissolves gas water treatment facilities, includes cylindric box (2), its characterized in that: four corners of the bottom end of the cylindrical box body (2) are respectively fixed with supporting legs (1), the left side of the cylindrical box body (2) is fixed with a water dissolving pump (4), the top end of the water dissolving pump (4) is fixed with a water suction pipe (5), the bottom end of the water dissolving pump (4) is fixed with a water outlet pipe (3), the bottom end of the inside of the cylindrical box body (2) is fixed with an annular shell (15), the inside of the top end of the annular shell (15) is provided with a water outlet hole (17), the top end of the cylindrical box body (2) is fixed with a square box body (12), one side of the inside of the square box body (12) is provided with a scraping plate (6), the bottom end of the inside of the cylindrical box body (2) is movably connected with a stirring shaft (10), the bottom ends of the two sides of the inside of the cylindrical box body (2) are respectively provided with a fixing strip (13), the bottom end of the right side of the cylindrical box body (2) is provided with a water outlet (14) in a penetrating way, the bottom end of the inside of the cylindrical box body (2) is fixed with a driving motor (16), and the output shaft of the driving motor (16) is fixedly connected with the stirring shaft (10).

The utility model discloses a square box, including square box (12) and slider (18) respectively, both ends at square box (12) top transversely are fixed with fixed plate (7) respectively, the inside of fixed plate (7) transversely runs through and is provided with slide rail (9), be provided with movable seat (8) between fixed plate (7), both ends at movable seat (8) top are fixed with handle (19) respectively, both ends of movable seat (8) are fixed with slider (18) respectively.

2. The nano-dissolved air water treatment device according to claim 1, wherein: the top end of the scraping plate (6) is fixedly connected with the bottom end of the movable seat (8), and one end of the sliding block (18) penetrates through the sliding rail (9).

3. The nano-dissolved air water treatment device according to claim 1, wherein: the novel water pump is characterized in that a connecting seat (21) is fixed at the top end of the left side of the inside of the cylindrical box body (2), a rotary drum (23) is arranged on the right side of the connecting seat (21), a connecting port (20) is arranged in the left side of the rotary drum (23), a filter screen (22) is arranged in the right side of the rotary drum (23), the right side of the water outlet pipe (3) penetrates through the left side of the cylindrical box body (2) and is fixedly connected with the left side of the annular shell (15), and the right side of the water pumping pipe (5) penetrates through the left side of the cylindrical box body (2) and is fixedly connected with the left side of the connecting seat (21).

4. A nano-scale dissolved air water treatment device according to claim 3, wherein: the external screw thread is arranged outside the connecting seat (21), the internal screw thread matched with the external screw thread is arranged inside the connecting port (20), and the rotary drum (23) is communicated with the inside of the connecting seat (21).

5. The nano-dissolved air water treatment device according to claim 1, wherein: the stirring shaft is characterized in that a fixing sleeve (11) is respectively fixed at the top end and the middle position of the outer part of the stirring shaft (10), connecting rods (25) are respectively fixed at two sides of the fixing sleeve (11), a plurality of groups of scraping brushes (24) are fixed at equal intervals on one side of the fixing strip (13), and one side of the connecting rods (25) is fixedly connected with one side of the fixing strip (13).

6. The nano-dissolved air water treatment device according to claim 1, wherein: the fixing strips (13) are symmetrically arranged in four groups about the vertical center line of the stirring shaft (10).

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