CN214131315U

CN214131315U - Submersible stirrer for sewage treatment

Info

Publication number: CN214131315U
Application number: CN202022741568.2U
Authority: CN
Inventors: 林汶达
Original assignee: Beishui Huicai Beijing Technology Co ltd
Current assignee: Beishui Huicai Beijing Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-09-07
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of submersible mixers, in particular to a submersible mixer for sewage treatment, which comprises a sewage tank, a connecting rod and a submersible mixer body, wherein a plurality of fixing seats are fixedly arranged on the left side wall inside the sewage tank, a protection box is arranged on the right side wall inside the sewage tank, a driving device is arranged inside the protection box, two inserting ports are arranged on the side wall on one side of the protection box, sealing gaskets are arranged on the peripheral wall inside the inserting ports, the connecting rod is arranged between the inserting ports and the fixing seats, a chute is arranged inside the connecting rod, a rotating shaft is arranged at the joint between the submersible mixer body and the connecting rod, a driving motor is arranged at the bottom of the submersible mixer body, a helical blade is arranged at the top inside the submersible mixer body, and a fixed shaft is arranged at the joint between the helical blade and the submersible mixer body, the device has simple structure, convenient use and better practical efficiency.

Description

Submersible stirrer for sewage treatment

Technical Field

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

Background

The submersible mixer is also called as a submersible propeller, is suitable for propelling and stirring sewage containing suspended matters, thin mud, industrial process liquid and the like in the process flow of a sewage treatment plant, creates water flow, strengthens the stirring function, prevents sludge from precipitating, and is important equipment on the municipal and industrial sewage treatment process flow. It is divided into a mixing submersible mixer and a low-speed submersible propulsion mixer. The method is suitable for aeration tanks and anaerobic tanks of industrial and urban sewage treatment plants, and can create water flows and the like in the water circulation and nitrification, denitrification and dephosphorization stages in the tanks.

The position of the submersible stirrer used for sewage treatment at present is generally fixed, the sewage treatment efficiency is poor, and the time consumption is long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment is with dive agitator to solve the problem that proposes among the above-mentioned background art.

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

a submersible stirrer for sewage treatment, which comprises a sewage tank, a connecting rod and a submersible stirrer body, a plurality of fixed seats are fixedly arranged on the side wall on the left side in the sewage tank, a protection box is arranged on the side wall on the right side in the sewage tank, the inside of the protection box is provided with a driving device, the side wall of one side of the protection box is provided with two insertion ports, the peripheral wall inside the inserting port is provided with a sealing gasket, a connecting rod is arranged between the inserting port and the fixed seat, a chute is arranged inside the connecting rods, a diving agitator body is arranged between the connecting rods, a rotating shaft is arranged at the joint between the submersible stirrer body and the connecting rod, a driving motor is arranged at the bottom of the submersible stirrer body, the top of the interior of the submersible stirrer body is provided with a spiral fan blade, and a fixed shaft is arranged at the joint between the spiral fan blade and the submersible stirrer body.

Preferably, the left side of the connecting rod is inserted in the fixed seat, and the other side of the connecting rod is inserted in the insertion port.

Preferably, the rotating shaft is inserted into the sliding groove.

Preferably, the sealing gasket is sleeved on the peripheral wall inside the socket.

Preferably, the output end of the driving motor is in transmission connection with the fixed shaft.

Preferably, the driving device is electrically connected with the rotating shaft.

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

1. the utility model discloses in, through setting up the connecting rod, can make dive agitator body can drive the rotation axis through drive arrangement and remove in the spout to reach the effect that removes about the inside of basin, can make things convenient for quick more and handle sewage, avoided only at a certain local work, the condition of inefficiency.

2. The utility model discloses in, through setting up sealed the pad, can make the connecting rod firmly peg graft in the inside of interface, and can avoid the sewage in the bilge pit to get into the inside of protecting the box through the interface, lead to the condition that drive arrangement damaged, practiced thrift a large amount of costs.

3. The utility model discloses in, through setting up the fixed axle, can be more convenient fix helical fan blade in the inside of dive agitator body, and dismantle very conveniently, can dismantle helical fan blade and get off and wash, avoid the impurity of big guy to adhere to helical fan blade on, influence device's work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the protective case of the present invention;

FIG. 3 is a schematic view of the internal structure of the submersible mixer body of the present invention;

in the figure: 1. a sewage tank; 2. a fixed seat; 3. a connecting rod; 4. a chute; 5. a submersible mixer body; 6. a rotating shaft; 7. a drive motor; 8. a protective case; 9. a drive device; 10. an interface; a seal gasket; 12. a helical fan blade; 13. and fixing the shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a submersible stirrer for sewage treatment comprises a sewage tank 1, a connecting rod 3 and a submersible stirrer body 5, wherein a plurality of fixed seats 2 are fixedly arranged on the left side wall inside the sewage tank 1, a protection box 8 is arranged on the right side wall inside the sewage tank 1, a driving device 9 is arranged inside the protection box 8, two inserting ports 10 are formed in the side wall on one side of the protection box 8, the left side of the connecting rod 3 is inserted into the fixed seats 2, the other side of the connecting rod is inserted into the inserting ports 10, sealing gaskets 11 are arranged on the peripheral walls inside the inserting ports 10, the sealing gaskets 11 are sleeved on the peripheral walls inside the inserting ports 10, the connecting rod 3 can be firmly inserted into the inserting ports 10, the sewage in the sewage tank 1 can be prevented from entering the protection box 8 through the inserting ports 10, the driving device 9 is damaged, a large amount of cost is saved, the connecting rod 3 is arranged between the inserting ports 10 and the fixed seats 2, the connecting rod 3 is internally provided with a chute 4, a diving stirrer body 5 is arranged between the connecting rods 3, a rotating shaft 6 is arranged at the joint between the diving stirrer body 5 and the connecting rods 3, the rotating shaft 6 is inserted in the chute 4, a driving device 9 is electrically connected with the rotating shaft 6, the diving stirrer body 5 can drive the rotating shaft 6 to move in the chute 4 through the driving device 9, so that the effect of moving left and right in the water tank is achieved, sewage can be more conveniently and rapidly treated, the phenomenon that only one place works and the efficiency is low is avoided, the bottom of the diving stirrer body 5 is provided with a driving motor 7, the top of the inside of the diving stirrer body 5 is provided with a spiral fan blade 12, the joint between the spiral fan blade 12 and the diving stirrer body 5 is provided with a fixed shaft 13, and the output end of the driving motor 7 is in transmission connection with the fixed shaft 13, can be more convenient fix helical fan blade 12 in the inside of dive agitator body 5, and dismantle very conveniently, can dismantle helical fan blade 12 and get off and wash, avoid the impurity of glorious attached to helical fan blade 12 on, influence the work efficiency of device.

The utility model discloses work flow: when in use, the connecting rod 3 is inserted between the fixed seat 2 and the protection box 8, the diving agitator body 5 can drive the rotating shaft 6 to move in the sliding groove 4 through the driving device 9, thereby achieving the effect of moving left and right in the water tank, more conveniently and rapidly treating sewage, avoiding the situation that only one place works, the efficiency is low, the sealing gasket 11 can firmly insert the connecting rod 3 in the insertion opening 10, and can avoid the sewage in the sewage tank 1 from entering the protection box 8 through the insertion opening 10 to cause the damage of the driving device 9, thereby saving a large amount of cost, the spiral fan blade 12 can be more conveniently fixed in the diving agitator body 5 through the fixing shaft 13, the dismounting is very convenient, the spiral fan blade 12 can be dismounted for cleaning, and the big lao impurities are prevented from being attached to the spiral fan blade 12, the working efficiency of the device is influenced, and the device has a simple structure, is convenient to use and has better practical efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a submersible mixer for sewage treatment, includes bilge pit (1), connecting rod (3) and submersible mixer body (5), its characterized in that: the sewage tank is characterized in that a plurality of fixing seats (2) are fixedly installed on the left side wall inside the sewage tank (1), a protection box (8) is arranged on the right side wall inside the sewage tank (1), a driving device (9) is arranged inside the protection box (8), two inserting ports (10) are formed in the side wall of one side of the protection box (8), sealing gaskets (11) are arranged on the peripheral walls inside the inserting ports (10), a connecting rod (3) is arranged between the inserting ports (10) and the fixing seats (2), a sliding chute (4) is formed in the connecting rod (3), a diving stirrer body (5) is arranged between the connecting rods (3), a rotating shaft (6) is arranged at the joint between the diving stirrer body (5) and the connecting rod (3), a driving motor (7) is arranged at the bottom of the diving stirrer body (5), and spiral fan blades (12) are arranged at the top inside the diving stirrer body (5), and a fixed shaft (13) is arranged at the joint between the spiral fan blade (12) and the submersible stirrer body (5).

2. The submersible mixer for sewage treatment according to claim 1, wherein: the left side of the connecting rod (3) is inserted in the fixed seat (2), and the other side of the connecting rod is inserted in the insertion port (10).

3. The submersible mixer for sewage treatment according to claim 1, wherein: the rotating shaft (6) is inserted in the sliding groove (4).

4. The submersible mixer for sewage treatment according to claim 1, wherein: the sealing gasket (11) is sleeved on the peripheral wall inside the socket (10).

5. The submersible mixer for sewage treatment according to claim 1, wherein: the output end of the driving motor (7) is in transmission connection with the fixed shaft (13).

6. The submersible mixer for sewage treatment according to claim 1, wherein: the driving device (9) is electrically connected with the rotating shaft (6).