CN211339105U

CN211339105U - Reaction tank for sewage treatment

Info

Publication number: CN211339105U
Application number: CN201922196486.1U
Authority: CN
Inventors: 刘亦珍
Original assignee: Jiangsu Yufan Environmental Protection Technology Co ltd
Current assignee: Jiangsu Yufan Environmental Protection Technology Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-25
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a retort for sewage treatment relates to retort technical field, which comprises a tank body, the top of the jar body is provided with the cover, and the inside of cover is provided with the multiunit screw hole, the bottom of the jar body is provided with the discharge gate, the top of the jar body is provided with the feed inlet, the motor is installed at the top of cover, and the output of motor is connected with the first pivot that extends to jar internal portion. The utility model discloses a filter frame of setting, the second pivot drives first scraper blade and stirs the sewage that gets into filter frame, the tiny particle impurity that still exists in with the sewage stirs muddy, it attaches to on filtering the hole to reduce impurity, reduce the condition of impurity and jar internal wall scraping, and can dismantle the connection through the shaft coupling through the first pivot that sets up, second pivot and third pivot, first pivot drives first scraper blade and accomplishes the operation of scraping off filter frame inner wall, the operation of stirring and scraping the wall is accomplished in the third pivot, excellent in use effect.

Description

Reaction tank for sewage treatment

Technical Field

The utility model relates to a retort technical field specifically is a retort for sewage treatment.

Background

The reaction tank is also called as a reaction kettle, the reaction kettle is broadly understood to be a container for physical or chemical reaction, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized by the structural design and parameter configuration of the container, and the reaction kettle is also used for treating sewage in the field of wastewater treatment.

Generally including the agitator in to the retort with sewage, utilize the agitator to accelerate the mixture and the processing speed of sewage, but when sewage entered into the retort, the agitator drove the granule impurity that probably exists in the sewage and rotates, leads to the scraping of impurity and retort inner wall easily, makes the whole reactor possibly corroded, and dangerous big, and current (mixing) shaft single structure only plays the stirring effect to inconvenient installation and dismantlement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the sewage entering the reaction tank is not subjected to impurity filtration, the inner wall of the reaction tank is possibly abraded, the corrosive condition of the reaction tank is influenced, the stirring structure is single, and the reaction tank for sewage treatment is inconvenient to install and disassemble.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a retort for sewage treatment, includes a jar body, the top of the jar body is provided with the cover, and the inside of cover is provided with the multiunit screw hole, the bottom of the jar body is provided with the discharge gate, the top of the jar body is provided with the feed inlet, the motor is installed at the top of cover, and the output of motor is connected with the first pivot that extends to jar internal portion, the below of first pivot has set gradually second pivot and third pivot, the outside of second pivot is fixed with first scraper blade, the outside of second pivot is provided with the filter frame, and just the bottom of filtering the frame evenly is provided with the multiunit and crosses the filtration pore, the outside of third pivot is fixed with the multiunit (mixing) shaft, the bottom of third pivot is fixed with the second scraper blade.

Preferably, the outside of filtering the frame is provided with the through-hole of mutually supporting with the screw hole, filter the frame and can dismantle with the cover and be connected through mutually supporting of bolt and screw hole.

Preferably, the middle position of the bottom of the filter frame is provided with a through groove matched with the second rotating shaft.

Preferably, the second rotating shaft is detachably connected with the first rotating shaft and the third rotating shaft through couplers respectively.

Preferably, first scraper blade and filter frame mutually support, second scraper blade and jar body mutually support, first scraper blade and second scraper blade all are "U" type structure.

Preferably, the top of the filter rack is attached to the inner wall of the tank cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that through the arranged filter frame, sewage enters the filter frame through the feed inlet, the second rotating shaft drives the first scraper blade to stir the sewage entering the filter frame, small particle impurities still stored in the sewage are stirred, the impurities are reduced to be attached to the filter holes, and the scraping condition of the impurities and the inner wall of the tank body is reduced;

2. the utility model discloses a first pivot, second pivot and the third pivot that set up pass through the shaft coupling and can dismantle the connection, and first pivot drives first scraper blade and accomplishes the operation of scraping off to the filter frame inner wall, and the operation of stirring and scraping the wall is accomplished in the third pivot, and the result of use is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic structural view of the filter stand of the present invention.

In the figure: 1. a tank body; 2. a can lid; 3. a threaded hole; 4. a discharge port; 5. a motor; 6. a feed inlet; 7. a first rotating shaft; 8. a second rotating shaft; 9. a third rotating shaft; 10. a coupling; 11. a first squeegee; 12. a filter frame; 13. a stirring shaft; 14. a second squeegee; 15. a filtration pore; 16. a through groove; 17. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The motor (model is TC7122) of the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a reaction tank for sewage treatment includes a tank body 1, a tank cover 2 is disposed on the top of the tank body 1, a plurality of groups of threaded holes 3 are disposed inside the tank cover 2, a discharge hole 4 is disposed on the bottom of the tank body 1, a feed inlet 6 is disposed on the top of the tank body 1, a motor 5 is mounted on the top of the tank cover 2, an output end of the motor 5 is connected to a first rotating shaft 7 extending to the inside of the tank body 1, a second rotating shaft 8 and a third rotating shaft 9 are sequentially disposed below the first rotating shaft 7, a first scraper 11 is fixed on the outer side of the second rotating shaft 8, a filter frame 12 is disposed on the outer side of the second rotating shaft 8, a plurality of groups of filter holes 15 are uniformly disposed on the bottom of the filter frame 12, a plurality of stirring shafts 13 are fixed on the outer side of the third.

The utility model discloses a filter frame 12 that sets up, inside sewage entered into filter frame 12 through feed inlet 6, second pivot 8 drove first scraper blade 11 and stirs the sewage that gets into filter frame 12, stir the tiny particle impurity that still exists in the sewage, reduce impurity and adhere to on filtering hole 15, reduce the condition of impurity and the scraping of the 1 inner wall of the jar body, combine third pivot 9 to drive (mixing) shaft 13 and stir sewage, second scraper blade 14 strikes off the impurity of the 1 inner wall of the jar body, excellent in use effect.

Please refer to fig. 1 and 3, the outer side of the filter frame 12 is provided with a through hole 17 matching with the threaded hole 3, the filter frame 12 is detachably connected with the tank cover 2 through the matching of the bolt and the threaded hole 3; the top of the filter frame 12 is attached to the inner wall of the can lid 2.

This kind of retort for sewage treatment passes through the screw hole 3 and the through-hole 17 that set up, with the bolt through-hole 17 get into screw hole 3 to during the screw hole 3 is screwed into to the bolt to the pivoted mode, make filter frame 12 fix on cover 2, so that handle sewage.

Referring to fig. 1 and 3, a through slot 16 is disposed at the middle position of the bottom of the filter frame 12 for cooperating with the second shaft 8.

This kind of retort for sewage treatment is through the logical groove 16 that sets up, makes to lead to groove 16 and can wear into second pivot 8, will filter frame 12 and the laminating of jar body 1 inner wall, conveniently filters the installation and the dismantlement of frame 12.

Referring to fig. 1 and 2, the second shaft 8 is detachably connected to the first shaft 7 and the third shaft 9 through a coupling 10.

This kind of retort for sewage treatment makes first pivot 7 and second pivot 8 and third pivot 9 each other can install and dismantle through the shaft coupling 10 that sets up, dismantles the shaft coupling 10 that third pivot 9 is connected to second pivot 8, conveniently filters frame 12 and from last to taking out down.

Please refer to fig. 1, 2 and 3, the first scraping plate 11 is matched with the filter frame 12, the second scraping plate 14 is matched with the tank body 1, and the first scraping plate 11 and the second scraping plate 14 are both in a U-shaped structure.

This kind of retort for sewage treatment is through first scraper blade 11 and the second scraper blade 14 that sets up, and first scraper blade 11 strikes off filter frame 12 inner wall under the rotation of second pivot 8, and second scraper blade 14 strikes off jar inner wall of body 1 under the rotation of third pivot 9, makes the result of use of retort better.

The working principle is as follows: sewage enters the inside of the tank body 1 through the feed port 6, water flow enters the inside of the filter frame 12, the output end of the motor 5 drives the first rotating shaft 7 to rotate, so that the first rotating shaft 7 drives the second rotating shaft 8 and the third rotating shaft 9 to rotate, the first rotating shaft 7 drives the first scraper 11 to scrape off the inner wall of the filter frame 12 and simultaneously stir the water flow inside the filter frame 12, so that impurities in the water flow are dispersed, the impurities are prevented from being blocked on the filter holes 15, the water flow is discharged into the tank body 1 through the filter holes 15, the third rotating shaft 9 drives the stirring shaft 13 and the second scraper 14 to rotate, so that the stirring shaft 13 stirs the sewage, the sewage treatment operation is assisted, the second scraper 14 contacts the inner wall of the tank body 1 to scrape off the impurities attached to the inner wall of the tank body 1, the third rotating shaft 9 is separated from the second rotating shaft 8 by detaching the coupler 10, so that the filter frame 12 can pass through the second rotating shaft 8, when the coupling 10 is detached from the second rotating shaft 8, the second rotating shaft 8 and the first rotating shaft 7 can be separated, and replacement or maintenance operation can be carried out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a retort for sewage treatment, includes a jar body (1), its characterized in that: the tank is characterized in that a tank cover (2) is arranged at the top of the tank body (1), a plurality of groups of threaded holes (3) are formed in the tank cover (2), a discharge hole (4) is formed in the bottom of the tank body (1), a feed inlet (6) is formed in the top of the tank body (1), a motor (5) is installed at the top of the tank cover (2), the output end of the motor (5) is connected with a first rotating shaft (7) extending into the tank body (1), a second rotating shaft (8) and a third rotating shaft (9) are sequentially arranged below the first rotating shaft (7), a first scraper (11) is fixed on the outer side of the second rotating shaft (8), a filter frame (12) is arranged on the outer side of the second rotating shaft (8), a plurality of groups of filter holes (15) are uniformly formed in the bottom of the filter frame (12), and a plurality of groups of stirring shafts (13), and a second scraper (14) is fixed at the bottom of the third rotating shaft (9).

2. The reactor tank for sewage treatment as claimed in claim 1, wherein: the outside of filtering frame (12) is provided with through-hole (17) mutually supporting with screw hole (3), filter frame (12) through mutually supporting of bolt and screw hole (3) can dismantle with cover (2) and be connected.

3. The reactor tank for sewage treatment as claimed in claim 1, wherein: and a through groove (16) matched with the second rotating shaft (8) is formed in the middle of the bottom of the filter frame (12).

4. The reactor tank for sewage treatment as claimed in claim 1, wherein: the second rotating shaft (8) is detachably connected with the first rotating shaft (7) and the third rotating shaft (9) through a coupler (10).

5. The reactor tank for sewage treatment as claimed in claim 1, wherein: first scraper blade (11) and filter frame (12) are mutually supported, second scraper blade (14) and jar body (1) are mutually supported, first scraper blade (11) and second scraper blade (14) all are "U" type structure.

6. The reactor tank for sewage treatment as claimed in claim 1, wherein: the top of the filter frame (12) is mutually attached to the inner wall of the tank cover (2).