CN211141715U

CN211141715U - Disinfection tank for sewage treatment

Info

Publication number: CN211141715U
Application number: CN201822212510.1U
Authority: CN
Inventors: 高玉海
Original assignee: Tianjin Shengmiao Building Installation Engineering Co ltd
Current assignee: Tianjin Shengmiao Building Installation Engineering Co ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-07-31
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a disinfection pond for sewage treatment, including rose box, fixed block, active carbon adsorption layer, filter screen, the rose box is inside to be provided with the fixed block, the fixed block top is provided with the active carbon adsorption layer, the active carbon adsorption layer top is provided with the filter screen, the filter screen top is provided with the case lid, the case lid top is provided with the inlet tube, the rose box front portion is provided with control panel, the last display screen that is provided with of control panel. Has the advantages that: the utility model discloses a set up filter screen and active carbon adsorption layer, can filter sewage and peculiar smell adsorbs, improved sewage treatment's effect, disinfection pond body bottom is the slope structure, and the sewage in the disinfection pond body of being convenient for discharges completely, has improved the practicality of device, through setting up controller, level sensor and flow sensor, has improved the degree of automation of device, has reduced staff's intensity of labour.

Description

Disinfection tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment field especially relates to a disinfection pond for sewage treatment.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

There are two types of water pollution, according to the nature of the wastewater: one is natural pollution, the other is artificial pollution, and the current water body is greatly damaged by artificial pollution. Water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities. The pollutants are mainly: industrial waste water discharged untreated; (II) domestic sewage discharged without treatment; (III) using a large amount of farmland sewage containing chemical fertilizers, pesticides and herbicides; (IV) industrial waste and domestic garbage stacked beside the river; (V) water and soil loss; and (VI) mine sewage.

Present disinfection pond can not discharge sewage completely when discharging sewage, has partial sewage to remain in the disinfection pond to disinfection pond degree of automation is low, and staff's the amount of labour is great, consequently needs to make further improvement on this basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a disinfection pond for sewage treatment in order to solve above-mentioned problem, the utility model discloses a set up filter screen and active carbon adsorption layer, can filter sewage and peculiar smell adsorbs, improved sewage treatment's effect, disinfection pond body bottom is the slope structure, and the sewage in the disinfection pond body of being convenient for discharges completely, has improved the practicality of device, through setting up controller, level sensor and flow sensor, has improved the degree of automation of device, has reduced staff's intensity of labour.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a disinfection pool for sewage treatment comprises a filter box, a fixed block, an active carbon adsorption layer and a filter screen, wherein the fixed block is arranged in the filter box, the active carbon adsorption layer is arranged above the fixed block, the filter screen is arranged above the active carbon adsorption layer, a box cover is arranged above the filter screen, a water inlet pipe is arranged above the box cover, a control panel is arranged at the front part of the filter box, a display screen is arranged on the control panel, a control button is arranged below the display screen, an observation window is arranged at the rear part of the filter box, a water pump is arranged at the bottom of the filter box, a water delivery pipe is arranged on the side surface of the water pump, a disinfection pool body is arranged at one end of the water delivery pipe, which is far away from the water pump, a coupler is arranged in the disinfection pool body, a rotating, the utility model discloses a disinfection device, including a fixing base, a rotating shaft, a disinfection pond body, a controller, a flow sensor, a controller, a flow sensor, a drain pipe, a second electromagnetic valve, a control button, a flow sensor, a liquid level sensor model, CYW11, a motor, a controller, an MAM-200, a disinfectant tank, an inlet pipe, a transfusion pipe, a flow sensor, an FHKU, a first electromagnetic valve, a drain pipe, a second electromagnetic valve, a control button, a flow sensor, a controller, a, The liquid level sensor, the motor, the first electromagnetic valve, the second electromagnetic valve, the water pump and the display screen are electrically connected with the controller.

So set up, through setting up the filter screen with the active carbon adsorption layer can filter sewage and peculiar smell adsorbs, has improved sewage treatment's effect, disinfection pond body bottom is the slope structure, is convenient for sewage in the disinfection pond body discharges completely, has improved the practicality of device, through setting up the controller level sensor with flow sensor has improved the degree of automation of device, has reduced staff's intensity of labour.

In the structure, before the device is used, an external power supply is connected to the device, parameters are set through the control button, the controller starts to operate, sewage enters the filter box through the water inlet pipe, the filter screen filters impurities of the sewage, the activated carbon adsorption layer adsorbs peculiar smell of the sewage, the filtered sewage is stored at the bottom of the filter box, the water pump conveys the sewage into the disinfection tank body through the water pipe, the liquid level sensor detects the liquid level in the disinfection tank body, when the liquid level reaches a set value, the water pump stops operating, the first electromagnetic valve starts, disinfectant in the disinfectant tank enters the disinfection tank body through the liquid conveying pipe, the flow sensor detects the amount of the passing disinfectant, and when the amount of the flowing disinfectant reaches the set value, the first electromagnetic valve is closed, the motor drives the rotating shaft to rotate, the rotating shaft drives the stirring rod to rotate, the stirring rod enables sewage and disinfectant to be uniformly mixed, after the disinfectant is stirred for a period of time, the second electromagnetic valve is opened, and the sewage after disinfection is discharged from the water discharge pipe to the disinfection tank body.

Further, the fixed block with the rose box welding, the active carbon adsorption layer with the filter screen with the fixed block passes through screwed connection, the case lid with the rose box passes through threaded connection, the inlet tube with the case lid welding.

So set up, the welding makes the fixed block with the rose box is connected reliable and stable, has improved the stability of fixed block, screw connection are convenient for the active carbon adsorption layer with the installation and the change of filter screen, threaded connection makes the case lid with the rose box is connected closely reliably, has improved the leakproofness of device, and the welding makes the inlet tube is fixed the case lid top has improved the stability of inlet tube.

Further, the water pump with the rose box passes through the screw connection, control panel with the rose box passes through the screw connection, the motor with disinfection pond body passes through bolted connection, the disinfectant box with disinfection pond body passes through the screw connection.

So set up, the screw connection makes the water pump with the rose box is connected reliable and stable, has improved the stability of water pump, the screw connection makes control panel is difficult for droing, and the staff of being convenient for is to the control of device, and bolted connection has improved the stability of motor has guaranteed the safety of motor, the screw connection makes the disinfectant box is fixed disinfection pond body top is difficult for droing.

Further, the feed pipe with disinfectant box welding, the transfer line with disinfectant box welding.

So set up, the welding makes the inlet pipe with disinfectant case is connected reliable and stable, has improved the stability of inlet pipe, the welding makes the transfer line with disinfectant case is connected closely reliably, has avoided the leakage of antiseptic solution.

Further, the infusion tube is welded with the disinfection tank body, and the first electromagnetic valve is connected with the infusion tube through threads.

According to the arrangement, the infusion tube is tightly and reliably connected with the disinfection tank by welding, the sealing performance of the device is improved, and the first electromagnetic valve can better control the on-off of the infusion tube by virtue of threaded connection.

Further, the rotating shaft is connected with the motor through the coupler, and the fixed seat is connected with the rotating shaft through a screw.

So set up, the shaft coupling makes the motor can drive the pivot rotates, has guaranteed the smooth transmission of kinetic energy, and the screw connection makes the fixing base is fixed in on the pivot, be difficult for droing.

Further, the puddler with the fixing base welding, the second solenoid valve with the drain pipe passes through threaded connection.

So set up, the welding makes the puddler with the fixing base is connected reliable and stable, has improved the stability of puddler, threaded connection makes the second solenoid valve can control better the break-make of drain pipe.

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

1. by arranging the filter screen and the active carbon adsorption layer, sewage can be filtered and peculiar smell can be adsorbed, and the sewage treatment effect is improved;

2. the bottom of the disinfection tank body is of a slope structure, so that sewage in the disinfection tank body can be discharged completely, and the practicability of the device is improved;

3. through setting up controller, level sensor and flow sensor, improved the degree of automation of device, reduced staff's intensity of labour.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the internal structure of a disinfection tank for sewage treatment according to the present invention;

FIG. 2 is a front view of a disinfection tank for sewage treatment according to the present invention;

FIG. 3 is a rear view of a disinfection tank for sewage treatment according to the present invention;

fig. 4 is a block diagram of a circuit structure of a disinfection tank for sewage treatment.

The reference numerals are explained below:

1. a filter box; 2. a fixed block; 3. an activated carbon adsorption layer; 4. a filter screen; 5. a box cover; 6. a water inlet pipe; 7. a water pump; 8. a water delivery pipe; 9. a disinfection tank body; 10. a rotating shaft; 11. a fixed seat; 12. a stirring rod; 13. a coupling; 14. a motor; 15. a controller; 16. a disinfectant tank; 17. a transfusion tube; 18. a flow sensor; 19. a first solenoid valve; 20. a feed pipe; 21. a drain pipe; 22. a second solenoid valve; 23. a control panel; 24. a display screen; 25. a control button; 26. an observation window; 27. a liquid level sensor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

the first embodiment:

as shown in fig. 1-4, a disinfection tank for sewage treatment comprises a filter box 1, a fixing block 2, an activated carbon adsorption layer 3 and a filter screen 4, wherein the filter box 1 is internally provided with the fixing block 2, the fixing block 2 is used for fixing the activated carbon adsorption layer 3 and the filter screen 4, the activated carbon adsorption layer 3 is arranged above the fixing block 2, the activated carbon adsorption layer 3 is used for adsorbing peculiar smell, the filter screen 4 is arranged above the activated carbon adsorption layer 3, the filter screen 4 is used for filtering impurities in sewage, a box cover 5 is arranged above the filter screen 4, the box cover 5 is used for sealing the filter box 1, a water inlet pipe 6 is arranged above the box cover 5, the water inlet pipe 6 is used for conveying sewage, the front part of the filter box 1 is provided with a control panel 23, the control panel 23 is provided with a display screen 24, the display screen 24 is used for displaying parameters, a control button 25, the rear part of the filter box 1 is provided with an observation window 26, the observation window 26 is used for observing the internal condition of the filter box 1, the bottom of the filter box 1 is provided with a water pump 7, the water pump 7 is used for pressurizing sewage, the side surface of the water pump 7 is provided with a water delivery pipe 8, the water delivery pipe 8 is used for delivering the sewage, one end of the water delivery pipe 8, which is far away from the water pump 7, is provided with a disinfection tank body 9, the inside of the disinfection tank body 9 is provided with a coupler 13, the coupler 13 is used for connecting a motor 14 and a rotating shaft 10, the lower part of the coupler 13 is provided with a rotating shaft 10, the rotating shaft 10 is used for fixing a fixed seat 11, two sides of the rotating shaft 10 are provided with fixed seats 11, the fixed seat 11 is used for fixing a stirring rod 12, one side of the fixed seat 11, which is far away from the rotating shaft 10, the, a motor 14 is arranged above the disinfection tank body 9, the motor 14 is used for converting electric energy into kinetic energy, a controller 15 is arranged on one side of the motor 14, the model of the controller 15 is MAM-200 and is used for controlling the operation of the device, the controller 15 is connected with the disinfection tank body 9 through screws, a disinfectant tank 16 is arranged on the other side of the motor 14 and is used for storing disinfectant, a feeding pipe 20 is arranged above the disinfectant tank 16, a perfusion pipe 17 is arranged on one side of the disinfectant tank 16 away from the motor 14, the perfusion pipe 17 is used for conveying disinfectant, a flow sensor 18 is arranged inside the perfusion pipe 17, the model of the flow sensor 18 is FHKU, a first electromagnetic valve 19 is arranged on the perfusion pipe 17 and is used for controlling the on-off of the perfusion pipe 17, a drain pipe 21 is arranged on one side of the disinfection tank body 9 away from the water conveying pipe 8, the drain pipe 21 is provided with a second electromagnetic valve 22, the second electromagnetic valve 22 is used for controlling the on-off of the drain pipe 21, and the control button 25, the flow sensor 18, the liquid level sensor 27, the motor 14, the first electromagnetic valve 19, the second electromagnetic valve 22, the water pump 7 and the display screen 24 are electrically connected with the controller 15.

Second embodiment:

the second embodiment differs from the first embodiment in that: fixed block 2 and rose box 1 welding, and activated carbon adsorption layer 3 and filter screen 4 pass through the screw connection with fixed block 2, and case lid 5 passes through threaded connection with rose box 1, and inlet tube 6 and case lid 5 welding.

Concretely, fixed block 2 and rose box 1 welding, the welding makes fixed block 2 and rose box 1 be connected reliable and stable, the stability of fixed block 2 has been improved, activated carbon adsorption layer 3 and filter screen 4 pass through screw connection with fixed block 2, screw connection is convenient for the installation and the change of activated carbon adsorption layer 3 and filter screen 4, case lid 5 passes through threaded connection with rose box 1, threaded connection makes case lid 5 be connected closely reliably with rose box 1, the leakproofness of device has been improved, inlet tube 6 and case lid 5 welding, the welding makes inlet tube 6 fix in case lid 5 top, the stability of inlet tube 6 has been improved.

The third embodiment:

the third embodiment differs from the first embodiment in that: the water pump 7 is connected with the filter box 1 through screws, the control panel 23 is connected with the filter box 1 through screws, the motor 14 is connected with the disinfection tank body 9 through bolts, and the disinfectant tank 16 is connected with the disinfection tank body 9 through screws.

Specifically, water pump 7 passes through the screw connection with rose box 1, screw connection makes water pump 7 and rose box 1 be connected reliable and stable, water pump 7's stability has been improved, control panel 23 passes through the screw connection with rose box 1, screw connection makes control panel 23 be difficult for droing, the staff of being convenient for is to the control of device, motor 14 passes through bolted connection with disinfection pond body 9, bolted connection has improved motor 14's stability, motor 14's safety has been guaranteed, disinfectant box 16 passes through the screw connection with disinfection pond body 9, screw connection makes disinfectant box 16 fix in disinfection pond body 9 top, be difficult for droing.

In the structure, before the device is used, an external power supply is connected to the device, parameters are set through the control button 25, the controller 15 starts to operate, sewage enters the filter box 1 through the water inlet pipe 6, the filter screen 4 filters impurities of the sewage, the activated carbon adsorption layer 3 adsorbs peculiar smell of the sewage, the filtered sewage is stored at the bottom of the filter box 1, the sewage is conveyed into the disinfection tank body 9 through the water conveying pipe 8 by the water pump 7, the liquid level sensor 27 detects the liquid level in the disinfection tank body 9, when the liquid level reaches a set value, the water pump 7 stops operating, the first electromagnetic valve 19 starts, disinfectant in the disinfectant tank 16 enters the disinfection tank body 9 through the liquid conveying pipe 17, the flow sensor 18 detects the amount of the passing disinfectant, when the amount of the flowing disinfectant reaches the set value, the first electromagnetic valve 19 is closed, the motor 14 drives the rotating shaft 10 to rotate, the pivot 10 drives puddler 12 and rotates, and puddler 12 makes sewage and antiseptic solution homogeneous mixing, stirs a period back, and second solenoid valve 22 opens, and the sewage that the disinfection finishes passes through drain pipe 21 discharge disinfection pond body 9.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A disinfection pond for sewage treatment which is characterized in that: comprises a filter box (1), a fixed block (2), an activated carbon adsorption layer (3) and a filter screen (4), wherein the fixed block (2) is arranged inside the filter box (1), the activated carbon adsorption layer (3) is arranged above the fixed block (2), the filter screen (4) is arranged above the activated carbon adsorption layer (3), a box cover (5) is arranged above the filter screen (4), a water inlet pipe (6) is arranged above the box cover (5), a control panel (23) is arranged in front of the filter box (1), a display screen (24) is arranged on the control panel (23), a control button (25) is arranged below the display screen (24), an observation window (26) is arranged at the rear part of the filter box (1), a water pump (7) is arranged at the bottom of the filter box (1), and a water conveying pipe (8) is arranged on the side surface of the water pump (7), one end of the water pipe (8) far away from the water pump (7) is provided with a disinfection tank body (9), a coupler (13) is arranged inside the disinfection tank body (9), a rotating shaft (10) is arranged below the coupler (13), fixing seats (11) are arranged on two sides of the rotating shaft (10), a stirring rod (12) is arranged on one side, far away from the rotating shaft (10), of each fixing seat (11), a liquid level sensor (27) is arranged on the inner side of the disinfection tank body (9), a motor (14) is arranged above the disinfection tank body (9), a controller (15) is arranged on one side of the motor (14), the controller (15) is connected with the disinfection tank body (9) through screws, a disinfection liquid tank (16) is arranged on the other side of the motor (14), an inlet pipe (20) is arranged above the disinfection liquid tank (16), and a liquid conveying pipe (17) is arranged on one side, far away from the motor (14), of, the utility model discloses a disinfection device, including transfer line (17), disinfection pond body (9), water pump (7), display screen (24), flow sensor (19), disinfection pond body (9) are inside to be provided with flow sensor (18), be provided with first solenoid valve (19) on transfer line (17), disinfection pond body (9) are kept away from one side of raceway (8) is provided with drain pipe (21), be provided with second solenoid valve (22) on drain pipe (21), control button (25) flow sensor (18), level sensor (27) motor (14) first solenoid valve (19) second solenoid valve (22) water pump (7) with controller (15) electricity is connected.

2. A disinfection tank for sewage treatment as claimed in claim 1, wherein: fixed block (2) with rose box (1) welding, activated carbon adsorption layer (3) with filter screen (4) with fixed block (2) pass through the screw connection, case lid (5) with rose box (1) passes through threaded connection, inlet tube (6) with case lid (5) welding.

3. A disinfection tank for sewage treatment as claimed in claim 1, wherein: the water pump (7) is connected with the filter box (1) through screws, the control panel (23) is connected with the filter box (1) through screws, the motor (14) is connected with the disinfection tank body (9) through bolts, and the disinfectant tank (16) is connected with the disinfection tank body (9) through screws.

4. A disinfection tank for sewage treatment as claimed in claim 1, wherein: the feeding pipe (20) is welded with the disinfectant tank (16), and the infusion pipe (17) is welded with the disinfectant tank (16).

5. A disinfection tank for sewage treatment as claimed in claim 1, wherein: the infusion tube (17) is welded with the disinfection tank body (9), and the first electromagnetic valve (19) is connected with the infusion tube (17) through threads.

6. A disinfection tank for sewage treatment as claimed in claim 1, wherein: the rotating shaft (10) is connected with the motor (14) through the coupler (13), and the fixed seat (11) is connected with the rotating shaft (10) through a screw.

7. A disinfection tank for sewage treatment as claimed in claim 1, wherein: the stirring rod (12) is welded with the fixed seat (11), and the second electromagnetic valve (22) is connected with the drain pipe (21) through threads.