CN219950551U

CN219950551U - Sewage treatment dosing device

Info

Publication number: CN219950551U
Application number: CN202321564820.4U
Authority: CN
Inventors: 董昶
Original assignee: Anhui Chenqin Information Technology Co ltd
Current assignee: Anhui Chenqin Information Technology Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-11-03
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses a sewage treatment dosing device, which relates to the field of sewage dosing purification equipment and comprises a treatment tank capable of containing medicines with different properties, wherein the medicines can be fused in the treatment tank, and a mixing unit is arranged in the treatment tank and used for mixing the medicines with different properties. The inner cavity of the treatment tank is provided with a flow dividing frame, the surface of the flow dividing frame is provided with a plurality of filtering holes capable of containing medicines to pass through, and comb tooth separating frames and broken pieces capable of rotating along with the mixing unit are arranged above the filtering holes. The utility model can crush hardened medicines through the breaking pieces and the comb tooth separating frame which can rotate along with the mixing unit. And the viscous medicine contacted with the liquid medicine can be dispersed, so that the phenomenon of coagulation of the medicine is avoided, the medicine rapidly passes through the filter holes and falls, and the fusion speed with the liquid medicine is improved. Simultaneously, the top touches the rotatable medicine that scratches of bull stick and is located the lateral wall of handling jar, reduces the medicine and handles the residual of jar inner wall.

Description

Sewage treatment dosing device

Technical Field

The utility model relates to the field of sewage dosing and purifying equipment, in particular to a sewage treatment dosing device.

Background

Along with the acceleration of the industrialization process, the economy is rapidly developed, and meanwhile, the water resource is damaged. Besides advocating saving water and opening up a new water source, the recycling of sewage and wastewater is also an important treatment way. Domestic sewage is used as a water source, and is treated properly to serve as miscellaneous water, the water quality index of the miscellaneous water is between that of the sewage and the water under the condition of reclaimed water, and the corresponding technology is called reclaimed water technology. The reclaimed water can be used for flushing toilets, gardens and farmland irrigation, road cleaning, car washing, city fountain, water supplementing of cooling equipment and the like.

The existing dosing device for sewage treatment needs to mix different kinds of medicines in advance, such as coagulant, phosphate, ammonia liquor, lime water quality stabilizer, scale inhibitor, liquid biocide and the like, and then the medicines are put into a sewage tank to improve the drug adding efficiency and the uniformity degree of the medicines, in the process of medicine mixing, solid medicines entering the device through a conveying pipeline are easy to have hardening phenomenon, in the process of medicine fusion, hardened materials are not easy to break down, and are further not easy to be fully mixed with liquid medicine, so that the uniformity degree of the mixed medicines is influenced.

Disclosure of Invention

Aiming at the problems, the utility model provides a sewage treatment dosing device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment dosing device, includes the treatment jar that can hold the medicine of different properties, and the medicine can be in the inside of treatment jar fuses, the inside of treatment jar is provided with mixing unit for mix the medicine of different properties.

The inner cavity of the treatment tank is provided with a flow dividing frame, the surface of the flow dividing frame is provided with a plurality of filtering holes capable of containing medicines to pass through, the upper part of the filtering holes is provided with a comb tooth separating frame capable of rotating along with the mixing unit and broken pieces, the broken pieces are positioned above the comb tooth separating frame, and the bottom ends of comb teeth of the comb tooth separating frame are close to the filtering holes and are used for treating hardened and coagulated medicines to enable the hardened and coagulated medicines to pass through the filtering holes to fall.

Further, the mixing unit comprises a linkage rotating shaft arranged at the center of the inner cavity of the treatment tank, the broken pieces and the comb tooth separating frames are all arranged on the outer surface of the linkage rotating shaft, and the top of the linkage rotating shaft is provided with a servo motor which is matched with the top of the linkage rotating shaft.

The outer surface of the linkage rotating shaft is detachably connected with a plurality of groups of first mixing blades and second mixing blades, and the first mixing blades and the second mixing blades are distributed in the cavity of the treatment tank from top to bottom and are in an annular array structure.

Further, the extension rod is detachably connected to the outer surface of the linkage rotating shaft and is close to the upper side, the extension rod is of an L-shaped structure and is close to the inner side wall of the treatment tank, and a supporting leg of the extension rod is connected to a top contact rotating rod through the rotating shaft at a position close to the lower side.

Further, the surface dismantlement formula of linkage pivot is connected with the scraper blade, the scraper blade is located the below of reposition of redundant personnel frame.

Further, the vertical spacing between the second mixing blades arranged from top to bottom is smaller than the vertical spacing between the first mixing blades.

Further, the top dismantlement formula of handling jar is connected with the lid, servo motor installs in the top center department of lid, liquid medicine runner pipe and solid medicine runner pipe are installed at the top of lid, just the medicine outlet is installed to the bottom of lid.

Further, a plurality of butt joint platforms are fixedly connected to the outer side wall of the treatment tank, and the bottom ends of the butt joint platforms are detachably connected with the support posts.

In summary, the utility model has the technical effects and advantages that:

the utility model can crush hardened medicines through the breaking pieces and the comb tooth separating frame which can rotate along with the mixing unit. And the viscous medicine contacted with the liquid medicine can be dispersed, so that the phenomenon of coagulation of the medicine is avoided, the medicine rapidly passes through the filter holes and falls, the fusion speed with the liquid medicine is improved, and the uniformity degree of the mixed medicine is ensured. Simultaneously, the top touches the rotatable medicine that scratches of bull stick and is located the lateral wall of handling jar, reduces the medicine and handles the residual of jar inner wall.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic view of the treatment tank of the present utility model in a broken away configuration.

Fig. 3 is a schematic view of a second view of the treatment tank of the present utility model in a broken away configuration.

Fig. 4 is a schematic view of a third view of the treatment tank of the present utility model in a broken away configuration.

In the figure: 1. a treatment tank; 11. a cover body; 12. a liquid medicine circulation pipe; 13. a solid medicine flow pipe; 14. a medicine outlet; 15. a docking station; 16. a support post; 2. a shunt frame; 21. filtering holes; 3. a linkage rotating shaft; 31. a servo motor; 4. breaking the fragments; 5. a comb separation frame; 6. an extension rod; 7. a rotating rod is propped against; 8. a first mixing blade; 9. a second mixing blade; 10. a scraper.

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 and 2, a sewage treatment dosing device comprises a treatment tank 1 capable of containing medicines with different properties, wherein the medicines can be fused in the treatment tank 1 in the process of dosing the inside of a sewage tank, and a mixing unit is arranged in the treatment tank 1 and used for mixing the medicines with different properties.

The inner chamber of handling jar 1 is provided with reposition of redundant personnel frame 2, and a plurality of filtration holes 21 that can hold the medicine and pass are offered to reposition of redundant personnel frame 2's surface, and at the in-process that solid medicine falls, the medicine of hardening piece can be detained on reposition of redundant personnel frame 2's surface, and the top of remaining filtration holes 21 is provided with comb tooth separation frame 5 and broken piece 4 that can follow the mixing unit pivoted, and broken piece 4 is located the top of comb tooth separation frame 5, and the broach bottom of comb tooth separation frame 5 is close to filtration hole 21.

During the rotation of the breaking piece 4, the hardened medicament can be broken. Because part of the liquid medicine contacts the solid medicine retained on the shunt frame 2 in the falling process of the liquid medicine, the medicine is easy to become sticky, and the comb-teeth separation frame 5 can disperse the sticky medicine, so that the medicine is prevented from being condensed again, and the medicine rapidly passes through the filter holes 21 to fall. After the broken and dispersed medicines fall, the fusion speed with the liquid medicines can be improved, the mixing quality of the medicines is further improved, and the uniformity degree of the medicines after mixing is ensured.

As shown in fig. 2 and 3, the mixing unit includes a linkage rotating shaft 3 disposed at the center of the inner cavity of the processing tank 1, the broken pieces 4 and the comb teeth separating frame 5 are all mounted on the outer surface of the linkage rotating shaft 3, a servo motor 31 adapted to the linkage rotating shaft 3 is mounted on the top of the linkage rotating shaft 3, the servo motor 31 is controlled by a PLC controller (not shown in the figure), and when the servo motor 31 is powered on to run, the linkage rotating shaft 3 is located in the inner cavity of the processing tank 1 to rotate.

The outer surface of the linkage rotating shaft 3 is detachably connected with a plurality of groups of first mixing blades 8 and second mixing blades 9, and the first mixing blades 8 and the second mixing blades 9 are distributed from top to bottom in the cavity of the treatment tank 1 and are in an annular array structure. The first mixing blade 8 and the second mixing blade 9 can mix different kinds of medicines, so that the medicines put into the sewage pool are in a uniform state, and the medicine liquid and the sewage are uniformly mixed.

Example 2: as shown in fig. 3 and 4, when the solid medicine falls onto the diversion frame 2, the liquid medicine portion falling through the filter holes 21 contacts the solid medicine, so that the solid medicine retained on the diversion frame 2 becomes viscous, and as the broken piece 4 and the comb-teeth separation frame 5 rotate, a part of the medicine is easily thrown out to the side wall of the treatment tank 1.

Therefore, the outer surface of the linkage rotating shaft 3 is detachably connected with the extension rod 6 close to the upper side, the extension rod 6 is of an L-shaped structure and is close to the inner side wall of the treatment tank 1, and the support leg of the extension rod 6 is connected with the top contact rotating rod 7 close to the lower side through the rotating shaft. When the linkage rotating shaft 3 rotates, the extension rod 6 is positioned in the inner cavity of the treatment tank 1 and synchronously rotates above.

Further, the top contact rotating rod 7 can scratch the medicine on the side wall of the treatment tank 1, so that the medicine residue on the inner wall of the treatment tank 1 is reduced, and the medicine falls down. The push-contact rotating rod 7 can reduce the friction resistance with the inner wall surface of the treatment tank 1 in the process of rotating and scratching the medicine on the inner wall of the treatment tank 1, and improve the smoothness in the process of rotating and scratching.

As shown in fig. 3, a scraper 10 is detachably connected to the outer surface of the linkage rotating shaft 3, and the scraper 10 is located below the shunt frame 2. When the linkage rotating shaft 3 rotates, the scraping plate 10 is located below the shunt frame 2 to circularly move, in the process, the medicine to be dropped can be cut off rapidly, the dropping of the medicine is accelerated, the dropping speed of the medicine which becomes sticky after being contacted with the medicine liquid is accelerated, and the fusion rate of the medicine is improved.

As shown in fig. 2 and 4, the vertical distance between the second mixing blades 9 arranged from top to bottom is smaller than the vertical distance between the first mixing blades 8, and the purpose is to reduce the sedimentation phenomenon of the medicine, the medicine which is gathered inside the treatment tank 1 and under the self gravity can be sufficiently stirred, the mixing of the medicine is accelerated, and the quality of the medicine mixing is improved.

As shown in fig. 1, the top of the treatment tank 1 is detachably connected with a cover 11, a servo motor 31 is installed at the center of the top of the cover 11, a liquid medicine flow pipe 12 and a solid medicine flow pipe 13 are installed at the top of the cover 11, the liquid medicine flow pipe 12 and the solid medicine flow pipe 13 can enable liquid medicine, powder and granular medicine to enter the treatment tank 1, and the quantity of the liquid medicine flow pipe 12 and the solid medicine flow pipe 13 can be adjusted according to the actual working requirements so as to be convenient for conveying different kinds of medicines.

The bottom of the cover 11 is provided with a medicine outlet 14. The medicine outlet 14 is provided with a metering valve (not shown), and when the medicine liquid is mixed in the treatment tank 1, the metering valve is opened, and the medicine can fall through the medicine outlet 14 and be put into the sewage pool.

As shown in fig. 1, a plurality of docking stations 15 are fixedly connected to the outer side wall of the treatment tank 1, and the bottom ends of the docking stations 15 are detachably connected to the support posts 16. The connection of the support column 16 and the docking station 15 can raise the height of the whole treatment tank 1, and further, can leave a circulation space for the medicine to fall into the sewage pool through the medicine outlet 14, so that the medicine can fall smoothly.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a sewage treatment dosing device, includes can hold the treatment jar (1) of the medicine of different properties, and the medicine can be in the inside integration of treatment jar (1), its characterized in that: a mixing unit is arranged in the treatment tank (1) and used for mixing medicines with different properties;

the inner cavity of the treatment tank (1) is provided with a flow distribution frame (2), a plurality of filtering holes (21) capable of containing medicines to pass through are formed in the surface of the flow distribution frame (2), comb tooth separation frames (5) capable of rotating along with a mixing unit and broken pieces (4) are arranged above the filtering holes (21), the broken pieces (4) are located above the comb tooth separation frames (5), comb tooth bottoms of the comb tooth separation frames (5) are close to the filtering holes (21) and are used for treating hardened and coagulated medicines, and the hardened and coagulated medicines pass through the filtering holes (21) to fall.

2. The wastewater treatment dosing device of claim 1, wherein: the mixing unit comprises a linkage rotating shaft (3) arranged at the center of an inner cavity of the treatment tank (1), the broken pieces (4) and the comb tooth separating frame (5) are both arranged on the outer surface of the linkage rotating shaft (3), and a servo motor (31) matched with the linkage rotating shaft (3) is arranged at the top of the linkage rotating shaft;

the outer surface of the linkage rotating shaft (3) is detachably connected with a plurality of groups of first mixing blades (8) and second mixing blades (9), and the first mixing blades (8) and the second mixing blades (9) are distributed from top to bottom in the cavity of the treatment tank (1) and are of an annular array structure.

3. The wastewater treatment dosing device of claim 2, wherein: the outer surface of the linkage rotating shaft (3) is detachably connected with an extension rod (6) close to the upper side, the extension rod (6) is of an L-shaped structure and is close to the inner side wall of the treatment tank (1), and a supporting leg of the extension rod (6) is connected with a jacking rotating rod (7) close to the lower side through the rotating shaft.

4. The wastewater treatment dosing device of claim 2, wherein: the outer surface of the linkage rotating shaft (3) is detachably connected with a scraping plate (10), and the scraping plate (10) is positioned below the shunt frame (2).

5. The wastewater treatment dosing device of claim 2, wherein: the vertical spacing between the second mixing blades (9) arranged from top to bottom is smaller than the vertical spacing between the first mixing blades (8).

6. The wastewater treatment dosing device of claim 2, wherein: the top dismantlement formula of handling jar (1) is connected with lid (11), servo motor (31) are installed in the top center department of lid (11), liquid medicine runner pipe (12) and solid medicine runner pipe (13) are installed at the top of lid (11), just go out medicine mouth (14) are installed to the bottom of lid (11).

7. The wastewater treatment dosing device of claim 1, wherein: the treatment tank is characterized in that a plurality of butt joint tables (15) are fixedly connected to the outer side wall of the treatment tank (1), and support columns (16) are detachably connected to the bottom ends of the butt joint tables (15).