CN219950511U

CN219950511U - Sewage treatment dosing device

Info

Publication number: CN219950511U
Application number: CN202320112758.9U
Authority: CN
Inventors: 叶炳暖; 邹卫武
Original assignee: Huizhou Xingmu Environmental Protection Technology Co ltd
Current assignee: Huizhou Xingmu Environmental Protection Technology Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-11-03
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses a sewage treatment dosing device which comprises a working box, a water inlet and a feeding hole, wherein a first rotating rod is connected with the side wall of the working box in a penetrating and rotating mode, one end of the first rotating rod, which is positioned in the working box, is fixedly connected with a mixing box body, the water inlet and the feeding hole are opposite to the feeding end of the mixing box body, a driving component for driving the mixing box body to rotate is arranged on the side wall of the other end of the working box in a penetrating mode, a partition plate is fixedly connected in the working box, the upper end of the partition plate is connected with a stirring component positioned below the mixing box body in a rotating mode, the driving component is connected with the stirring component through a first transmission component, the rotating speed of the stirring component is larger than that of the mixing box body, a water outlet is arranged on the partition plate in a penetrating mode, and a plugging component for plugging the water outlet is arranged at the bottom of the partition plate. The utility model has reasonable structural design and can ensure the effect of sewage treatment.

Description

Sewage treatment dosing device

Technical Field

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

Background

The sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and also increasingly enters the daily life of common people, and is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and when the sewage treatment is carried out through a sewage treatment tank, liquid medicine required for treating the sewage is generally required to be injected into the tank body by using a sewage dosing device.

The application number is as follows: CN202220777812.7, application name: the utility model of a sewage treatment dosing device, wherein a connecting plate is arranged on one side of a working box in the application document, a water tank is arranged on one side of the top of the connecting plate, a medicine box is arranged on the other side of the top of the connecting plate, and a first water pipe is arranged at the top of the medicine box. The sewage and the activated carbon in the water tank and the medicine tank are pumped out through the pump, the reaction is carried out in the first water pipe, the reaction time of the sewage and the activated carbon is shorter, insufficient mixing phenomenon can occur, reaction is carried out in the first water pipe, the internal space of the water pipe is limited, the phenomenon that the first water pipe is blocked by reactants is easy to occur, the sewage treatment effect is reduced, and therefore, the sewage treatment dosing device is designed to solve the problems.

Disclosure of Invention

The utility model aims to solve the problem that the device in the prior art is insufficient in reaction to sewage and activated carbon, and provides a sewage treatment dosing device which can ensure the sewage treatment effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a sewage treatment dosing unit, includes work box, water inlet and feed inlet, the lateral wall of work box runs through the rotation and is connected with first dwang, the one end fixedly connected with mixing box that first dwang is located the work box, water inlet and feed inlet are all relative with the feed end of mixing box, the other end lateral wall of work box runs through and installs drive mixing box pivoted actuating assembly, fixedly connected with baffle in the work box, the upper end of baffle rotates and is connected with the stirring subassembly that is located mixing box below, be connected through first drive assembly between actuating assembly and the stirring subassembly, make stirring subassembly rotational speed be greater than the rotational speed of mixing box, the outlet has been seted up in the running through on the baffle, the bottom of baffle is equipped with the shutoff subassembly that carries out the shutoff to the outlet, be connected through second drive assembly between shutoff subassembly and the first dwang rotates the in-process and drive the reciprocal horizontal slip of shutoff subassembly and expose, the lateral wall of work box runs through and installs the filter equipment that is located the outlet below.

Preferably, the driving assembly comprises a motor arranged on the outer side wall of the working box, an output shaft of the motor penetrates through the side wall of the working box, extends into the working box and is fixedly connected with the outer side wall of the mixing box, and a first gear is sleeved on the output shaft of the motor located in the working box.

Preferably, the stirring assembly comprises a stirring rod which is rotationally connected to the upper end of the partition board, a plurality of stirring blades are fixedly connected to the side wall of the stirring rod, sewage is mixed and stirred, and a first bevel gear which rotates coaxially with the stirring rod is sleeved on the stirring rod.

Preferably, the first transmission assembly comprises a second rotating rod which is rotatably connected to the inner side wall of the working box, a second gear which coaxially rotates with the second rotating rod is sleeved on the second rotating rod, the second gear is meshed with the first gear, a second bevel gear which coaxially rotates with the second rotating rod is sleeved on the second rotating rod, and the second bevel gear is meshed with the first bevel gear.

Preferably, the plugging assembly comprises a sliding groove arranged at the lower end of the partition plate, an L-shaped plate opposite to the water outlet is connected in the sliding groove in a sliding mode, and a plurality of elastic springs are connected between the L-shaped plate and the inner side wall of the sliding groove.

Preferably, the second transmission assembly comprises a connecting column which is rotationally connected to the outer side wall of the working box, the connecting column is connected with the first rotating rod through a conveying belt, a transmission disc is fixedly connected to the side wall of the connecting column, a transmission pull rope is rotationally connected to the edge of the side wall of the transmission disc, and the transmission pull rope penetrates through the side wall of the working box to extend and is fixedly connected to the side wall of the L-shaped plate.

Preferably, the filter component comprises a filter box penetrating through the bottom in the working box in a sliding manner, the filter box is connected with the inner side wall of the working box through an electric push rod, and a filter plate is arranged in the filter box and is used for filtering mixed sewage.

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

1. through the setting of drive assembly, stirring subassembly, first drive assembly and mixing box, can make sewage and medicine flow into the mixing box through the feeding subassembly in, the rotational speed of mixing box is far slower than the rotational speed of puddler, make mixing box slowly rotate sewage and medicine in it carry out abundant preliminary mixing reaction, the opening rotates to in the sewage entering work box when being relative with the bottom in the work box, stirring subassembly carries out the mixing stirring again to sewage after the preliminary mixing reaction, the guarantee is to sewage treatment's effect.

2. Through the setting of shutoff subassembly and second drive assembly, under the cooperation of rotating assembly and L shaped plate and under the effect of elastic spring, can make the L shaped plate carry out reciprocal shutoff to the outlet, expose, the reaction time of extension sewage makes sewage fully react automatic discharge after, flows into the filtration subassembly through the outlet in to the sewage after mixing filter.

Drawings

FIG. 1 is a schematic cross-sectional view of a sewage treatment dosing device according to the present utility model;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic view of the external structure of a sewage treatment dosing device according to the present utility model;

FIG. 4 is a schematic diagram of the connection of the drive disk and the drive pull rope;

FIG. 5 is a side view of the connection of the feed port and the mixing tank.

In the figure: 1. a working box; 2. a water inlet; 3. a feed inlet; 4. a mixing box; 5. a motor; 6. a first gear; 7. a second gear; 8. a second rotating lever; 9. a second bevel gear; 10. a first bevel gear; 11. a stirring rod; 12. stirring blades; 13. a first rotating lever; 14. a conveyor belt; 15. a drive plate; 16. a transmission pull rope; 17. an L-shaped plate; 18. a sliding groove; 19. an elastic spring; 20. a water outlet; 21. a partition plate; 22. an electric push rod; 23. a filter box; 24. and (5) a filter plate.

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.

Referring to fig. 1-5, a sewage treatment dosing device comprises a working box 1, a water inlet 2 and a feed inlet 3, wherein a first rotating rod 13 is connected to the side wall of the working box 1 in a penetrating and rotating manner, one end of the first rotating rod 13 positioned in the working box 1 is fixedly connected with a mixing box 4, an opening is formed in the mixing box 4, the water inlet 2 and the feed inlet 3 are opposite to the opening of the mixing box 4, sewage and medicines can enter the mixing box 4 through the opening through the water inlet 2 and the feed inlet 3, the water inlet 2 and the feed inlet 3 are propped against the side wall of the mixing box 4, when the mixing box 4 rotates until the opening is not opposite to the water inlet 2 and the feed inlet 3, the side wall of the mixing box 4 can seal the water inlet 2 and the feed inlet 3, a driving component for driving the mixing box 4 to rotate is installed at the other end of the side wall of the working box 1 in a penetrating manner, the driving component comprises a motor 5 installed on the outer side wall of the working box 1, an output shaft of the motor 5 penetrates through the side wall of the working box 1 to extend into the working box 1, and is fixedly connected with the outer side wall of the mixing box 4, the motor 4 drives the motor 4 to rotate, and the output shaft of the motor 4 is positioned in the working box 1 is fixedly connected to the first partition plate 21, and the lower side wall of the working box 1 is positioned in the working box 1 is connected to the first partition plate 1;

the upper end of the baffle plate 21 is rotationally connected with a stirring assembly positioned below the mixing box body 4, the stirring assembly comprises a stirring rod 11 rotationally connected to the upper end of the baffle plate 21, a plurality of stirring blades 12 are fixedly connected to the side wall of the stirring rod 11, the stirring rod 11 rotates to drive the stirring blades 12 to mix and stir sewage and medicines, and a first bevel gear 10 coaxially rotating with the stirring rod 11 is sleeved on the stirring rod 11;

the driving component is connected with the stirring component through a first transmission component, so that the rotating speed of the stirring component is higher than that of the mixing box body 4, the first transmission component comprises a second rotating rod 8 which is rotationally connected to the inner side wall of the working box 1, a second gear 7 which coaxially rotates with the second rotating rod 8 is sleeved on the second rotating rod 8, the second gear 7 is meshed with the first gear 6, the size of the first gear 6 is far larger than that of the second gear 7, the rotating speed of the first gear 6 is far slower than that of the second gear 7, the mixing box body 4 is enabled to slowly rotate to perform preliminary full mixing reaction on sewage and medicine, the stirring rod 11 rapidly rotates to mix the sewage and the medicine, a second bevel gear 9 which coaxially rotates with the second rotating rod 8 is sleeved on the second rotating rod 8, and the second bevel gear 9 is meshed with the first bevel gear 10;

the baffle 21 is provided with a water outlet 20 in a penetrating way, the bottom of the baffle 21 is provided with a plugging component for plugging the water outlet 20, the plugging component comprises a sliding groove 18 arranged at the lower end of the baffle 21, an L-shaped plate 17 opposite to the water outlet 20 is connected in a sliding way in the sliding groove 18, a plurality of elastic springs 19 are connected between the L-shaped plate 17 and the inner side wall of the sliding groove 18, and the elastic springs 19 extend in a natural state and can push the L-shaped plate 17 to plug the water outlet 20;

the plugging assembly is connected with the first rotating rod 13 through a second transmission assembly, the plugging assembly is driven to slide reciprocally and horizontally to plug and expose the water outlet 20 in the rotating process of the first rotating rod 13, the second transmission assembly comprises a connecting column which is connected to the outer side wall of the working box 1 in a rotating way, the connecting column is connected with the first rotating rod 13 through a transmission belt 14, a transmission disc 15 is fixedly connected to the side wall of the connecting column, the first rotating rod 13 rotates to drive the rotating column to rotate through the transmission effect of the transmission belt 14, the transmission rope 16 is further driven to rotate by the transmission disc 15, the edge of the side wall of the transmission disc 15 is rotationally connected with the transmission rope 16, the transmission rope 16 penetrates through the side wall of the working box 1 and is fixedly connected to the side wall of the L-shaped plate 17, under the cooperation of the transmission rope 16 and an elastic spring 19, when the transmission rope 16 rotates upwards gradually, the L-shaped plate 16 slides towards the direction far away from the water outlet 20, the water outlet 20 is opened to drain, when the connection point of the transmission rope 16 and the transmission disc 15 rotates downwards gradually, the transmission rope 16 can be pushed by the elastic force, the transmission rope 17 extends to the side wall of the transmission rope 16 and is fixedly connected to the side wall of the L-shaped plate 17, the transmission rope 16 extends towards the side wall of the L-shaped plate 17, and is fixedly connected to the side wall of the transmission rope 17, and is matched with the transmission rope, and is driven by the elastic spring, and the transmission rope 20, and is driven to move towards the side wall, and is tightly and fixed to the side wall, and tightly and connected to the water outlet;

the lateral wall of work box 1 runs through and installs the filter equipment that is located outlet 20 below, filter equipment is including running through the rose box 23 of sliding connection in the 1 inner bottom of work box, sealed through-connection has the outlet pipe on the rose box 23, rose box 23 passes through electric putter 22 and is connected with the inside wall of work box 1, electric putter 22 is prior art, do not do too much here and repeating, be equipped with filter 24 in the rose box 23, the sewage after the mixed reaction flows into rose box 23 through outlet 20 and filters the sewage after the mixed reaction through filter 24, after getting rid of impurity, discharge through the outlet pipe.

The utility model can explain its functional principle by the following modes of operation:

in the utility model, when sewage is required to be treated, the motor 5 is started, sewage and medicines flow into the mixing box body 4 through the water inlet 2 and the feed inlet 3 and pass through the opening of the mixing box body 4, the rotating shaft of the motor 5 drives the mixing box body 4 to slowly rotate so as to carry out mixing reaction on the sewage and medicines in the mixing box body, when the opening of the mixing box body 4 rotates to be opposite to the inner bottom of the working box 1, the sewage enters the working box 1, and under the transmission action of the first transmission component, the stirring rod 11 and the stirring blade 12 rapidly rotate so as to carry out further stirring reaction on the sewage, thereby guaranteeing the treatment effect on the sewage;

under the connection of the second transmission assembly, the L-shaped plate 17 is used for sealing and exposing the water outlet 20 in a reciprocating manner, so that the reaction time of sewage is prolonged, the sewage is automatically discharged after being fully reacted, and the sewage flows into the filtering assembly through the water outlet 20 to filter the mixed sewage;

when all the work on the sewage treatment is completed, the electric push rod 22 pushes the filter box 23 out of the partition plate 21 to clean impurities on the filter plate 24, wherein the electric push rod 22 is in the prior art, and redundant description is omitted herein.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sewage treatment dosing device, includes work box (1), water inlet (2) and feed inlet (3), its characterized in that, the lateral wall of work box (1) runs through and rotates and be connected with first dwang (13), one end fixedly connected with mixing box (4) that first dwang (13) are located in work box (1), water inlet (2) and feed inlet (3) are all relative with the feed end of mixing box (4), the other end lateral wall of work box (1) runs through and installs drive mixing box (4) pivoted actuating assembly, fixedly connected with baffle (21) in work box (1), the upper end rotation of baffle (21) is connected with the stirring subassembly that is located mixing box (4) below, connect through first transmission subassembly between actuating assembly and the stirring subassembly, make the stirring subassembly rotational speed be greater than the rotational speed of mixing box (4), set up on baffle (21) run through, the bottom of baffle (21) is equipped with the subassembly that carries out shutoff to outlet (20), drive the reciprocal slip between the shutoff subassembly and the first shutoff subassembly (13) and the reciprocal slip is carried out in the reciprocal slip shutoff process (20), the side wall of the working box (1) is provided with a filter component arranged below the water outlet (20) in a penetrating way.

2. A sewage treatment dosing device according to claim 1, characterized in that the driving assembly comprises a motor (5) arranged on the outer side wall of the working tank (1), an output shaft of the motor (5) penetrates through the side wall of the working tank (1) to extend into the working tank (1) and is fixedly connected with the outer side wall of the mixing tank body (4), and a first gear (6) is sleeved on the output shaft of the motor (5) positioned in the working tank (1).

3. A sewage treatment dosing device according to claim 2, wherein the stirring assembly comprises a stirring rod (11) rotatably connected to the upper end of the partition plate (21), a plurality of stirring blades (12) are fixedly connected to the side wall of the stirring rod (11), sewage is mixed and stirred, and a first bevel gear (10) coaxially rotating with the stirring rod (11) is sleeved on the stirring rod.

4. A sewage treatment dosing device according to claim 3, wherein the first transmission assembly comprises a second rotating rod (8) rotatably connected to the inner side wall of the working tank (1), a second gear (7) coaxially rotating with the second rotating rod (8) is sleeved on the second rotating rod (8), the second gear (7) is meshed with the first gear (6), a second bevel gear (9) coaxially rotating with the second rotating rod (8) is sleeved on the second rotating rod (8), and the second bevel gear (9) is meshed with the first bevel gear (10).

5. A sewage treatment dosing device according to claim 1, wherein the blocking assembly comprises a sliding groove (18) formed in the lower end of the partition plate (21), an L-shaped plate (17) opposite to the water outlet (20) is connected in a sliding manner in the sliding groove (18), and a plurality of elastic springs (19) are connected between the L-shaped plate (17) and the inner side wall of the sliding groove (18).

6. The sewage treatment dosing device according to claim 5, wherein the second transmission assembly comprises a connecting column rotatably connected to the outer side wall of the working tank (1), the connecting column is connected with the first rotating rod (13) through a conveying belt (14), a transmission disc (15) is fixedly connected to the side wall of the connecting column, a transmission pull rope (16) is rotatably connected to the edge of the side wall of the transmission disc (15), and the transmission pull rope (16) extends through the side wall of the working tank (1) and is fixedly connected to the side wall of the L-shaped plate (17).

7. The sewage treatment dosing device according to claim 1, wherein the filtering assembly comprises a filtering box (23) penetrating through the inner bottom of the working box (1) in a sliding connection mode, the filtering box (23) is connected with the inner side wall of the working box (1) through an electric push rod (22), and a filtering plate (24) is arranged in the filtering box (23) to filter mixed sewage.