CN210438524U

CN210438524U - Filter equipment for sewage treatment

Info

Publication number: CN210438524U
Application number: CN201920923946.3U
Authority: CN
Inventors: 杨俊生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-05-01
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a filtering device for sewage treatment, which belongs to the technical field of sewage filtration and comprises a device main body, wherein a pressure water chamber and a filtering chamber are respectively arranged at two sides of the interior of the device main body, the lower part of one side of the pressure water chamber is connected with the filtering chamber through a water pipe, and an air bag is connected at the upper part of the interior of the pressure water chamber, the filtering device for sewage treatment is provided with a first air pump, a first exhaust pipe, a first air conveying pipe and an air bag, and the air bag is positioned at the upper part of the interior of the pressure water chamber, therefore, when sewage enters the pressure water chamber through the water inlet pipe, a user can start the first air pump to enable the first air pump to extract the outside air through the first exhaust pipe and convey the air into the air bag through the first air conveying pipe, so as to enable the air bag to expand, thereby extruding the sewage in the pressure water chamber after the air bag expands, and enabling the quick sewage to enter, thereby greatly increasing the working efficiency of the device.

Description

Filter equipment for sewage treatment

Technical Field

The utility model relates to a sewage filtration technology field specifically is a filter equipment for sewage treatment.

Background

The 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 the sewage treatment and filtration device is mainly used for treating sewage so that the sewage can be recycled.

Current sewage filtration treatment device, when using, often adopt inside adding sewage to the device main part, make sewage carry out filtration treatment through the inside filter screen of device main part and activated carbon layer through free flow and sewage, but this kind of treatment is when using, the natural velocity of flow who too relies on sewage, thereby it is longer to lead to sewage filter time, influence the work efficiency of device, and current device is when using, mostly can only carry out filtration purification back to the fixed particulate matter of suspension in the sewage, but toward still containing a large amount of harmful bacteria and microorganism in the sewage, and these bacterial microorganisms are difficult to be eliminated, thereby very big influence the filter effect of device to sewage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for sewage treatment to propose the natural flow velocity of relying on sewage among solving above-mentioned background art, lead to sewage longer in the device filter time, influence the work efficiency of device, and be difficult to eliminate the bacterial microorganism in the sewage, influence the device to the problem of the filter effect of sewage.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for sewage treatment comprises a device main body, wherein a pressurized water chamber and a filtering chamber are respectively arranged on two sides in the device main body, one side of the lower portion of the pressurized water chamber is connected with the filtering chamber through a water pipe, an air bag is connected above the interior of the pressurized water chamber, a first air pump is installed on one side of the top of the device main body, an air inlet end of the first air pump is connected with a first air pumping pipe, an air outlet end of the first air pump is connected with a first air conveying pipe extending to the interior of the air bag, the other side of the top of the device main body is connected with a chlorine gas bin, a second air pump is connected below the interior of the chlorine gas bin, an air inlet end of the second air pump is connected with a second air pumping pipe, an air outlet end of the second air pump is connected with a second air conveying pipe extending to the interior of the filtering chamber, a connecting pipe is connected at the bottom end, and a sealing door is arranged below the outer surface of the device main body.

Preferably, one side of the device body is connected with a water inlet pipe extending to the inside of the pumping chamber, and the other side of the device body is connected with a water outlet pipe extending to the inside of the filtering chamber.

Preferably, a working panel is installed above the outer surface of the device main body, and the working panel is electrically connected with the first air pump and the second air pump respectively.

Preferably, a plurality of grooves are formed in two sides of the inner wall of the filtering chamber, and a filtering net and an activated carbon layer are connected to the insides of the grooves respectively.

Preferably, the manufacturing material of the air bag comprises waterproof cloth, and the outer surface of the air bag is smooth.

Preferably, one side of chlorine storehouse is connected with the intake pipe that extends to chlorine storehouse inside, and is a plurality of nozzle evenly distributed is in the surface of connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the filtering device for sewage treatment is provided with a first air pump, a first exhaust pipe, a first air conveying pipe and an air bag, wherein the air bag is positioned above the inside of a pressurized-water chamber, so that when sewage enters the pressurized-water chamber through a water inlet pipe, a user can start the first air pump to enable the first air pump to extract outside air through the first exhaust pipe and convey the air into the air bag through the first air conveying pipe, so that the air bag is expanded, sewage in the pressurized-water chamber is extruded after the air bag is expanded, the sewage quickly enters a filtering chamber through the pressurized-water chamber to be filtered and purified, the working efficiency of the device is greatly increased, meanwhile, the filtering device is also provided with a chlorine bin, a second air pump, a second exhaust pipe, a second air conveying pipe, a connecting pipe and a nozzle, after the sewage adsorbs and filters suspended particles in the sewage through a filter screen and an active carbon layer in the filtering chamber, the user can start the second air pump to make the second air pump extract the chlorine in the chlorine gas storehouse through the second exhaust tube and carry chlorine to the connecting pipe through the second gas-supply pipe, so that the nozzle that makes the connecting pipe pass through the surface spouts chlorine into to aquatic, thereby carries out lethal elimination to the bacterial microorganism of aquatic through chlorine, thereby improves the filter effect of device to sewage greatly.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the device body of the present invention;

fig. 3 is an enlarged schematic view of a partial structure of the present invention a;

fig. 4 is an enlarged schematic view of a local structure of the present invention B.

In the figure: 1. a device main body; 2. a water inlet pipe; 3. a first air pump; 4. a first exhaust tube; 5. a first gas delivery pipe; 6. a chlorine gas bin; 7. an air inlet pipe; 8. a working panel; 9. a water outlet pipe; 10. a groove; 11. a sealing door; 12. filtering with a screen; 13. an activated carbon layer; 14. a water pumping chamber; 15. a water pipe; 16. a filtering chamber; 17. an air bag; 18. a second gas delivery pipe; 19. a connecting pipe; 20. a nozzle; 21. a second air pump; 22. and a second exhaust tube.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

The utility model discloses in: the types of the first air pump and the second air pump are YX-51D.

Referring to fig. 1-4, the present invention provides a technical solution: a filtering device for sewage treatment comprises a device main body 1, a water inlet pipe 2, a first air pump 3, a first air exhaust pipe 4, a first air delivery pipe 5, a chlorine bin 6, an air inlet pipe 7, a working panel 8, a water outlet pipe 9, a groove 10, a sealing door 11, a filter screen 12, an activated carbon layer 13, a pressurized water chamber 14, a water through pipe 15, a filter chamber 16, an air bag 17, a second air delivery pipe 18, a connecting pipe 19, a nozzle 20, a second air pump 21 and a second air exhaust pipe 22, wherein the two sides in the device main body 1 are respectively provided with the pressurized water chamber 14 and the filter chamber 16, one side lower part of the pressurized water chamber 14 is connected with the filter chamber 16 through the water through pipe 15, the air bag 17 is connected above the inside of the pressurized water chamber 14, the first air pump 3 is installed on one side of the top of the device main body 1, the air inlet end of the first air pump 3 is connected with the first air exhaust pipe 4, the air outlet end of the first air, the top opposite side of device main part 1 is connected with chlorine storehouse 6, the inside below in chlorine storehouse 6 is connected with second air pump 21, just the inlet end of second air pump 21 is connected with second exhaust tube 22, the end of giving vent to anger of second air pump 21 is connected with the second gas-supply pipe 18 that extends to the inside of filter chamber 16, the bottom of second gas-supply pipe 18 is connected with connecting pipe 19, nozzle 20 is all installed to the surface of connecting pipe 19, sealing door 11 is installed to the surface below of device main part 1.

Referring to fig. 1 and 2, one side of the device body 1 is connected to a water inlet pipe 2 extending into the pumping chamber 14, the other side of the device body 1 is connected to a water outlet pipe 9 extending into the filtering chamber 16, so that a user can add sewage into the pumping chamber 14 through the water inlet pipe 2, the water outlet pipe 9 is arranged to facilitate the discharge of filtered water, a working panel 8 is installed above the outer surface of the device body 1, the working panel 8 is electrically connected to the first air pump 3 and the second air pump 21, and the user can start the first air pump 3 and the second air pump 21 through the working panel 8, so that the device can work normally.

Referring to fig. 2 and 3, a plurality of grooves 10 are formed on both sides of an inner wall of the filtering chamber 16, a filter screen 12 and an activated carbon layer 13 are respectively connected to the insides of the plurality of grooves 10, the arrangement of the grooves 10 can help a user to insert and install the filter screen 12 and the activated carbon layer 13 in the grooves 10, the air bag 17 is made of a waterproof cloth, the outer surface of the air bag 17 is smooth, so that sewage can be prevented from entering the air bag 17, and the outer surface of the air bag 17 is smooth, so that dirt in the sewage can be prevented from being attached to the outer surface of the air bag 17.

Referring to fig. 1-4, one side of the chlorine gas bin 6 is connected to an air inlet pipe 7 extending into the chlorine gas bin 6, a plurality of nozzles 20 are uniformly distributed on the outer surface of the connecting pipe 19, so that a user can add chlorine gas into the chlorine gas bin 6 through the air inlet pipe 7, and the plurality of nozzles 20 can uniformly spray the chlorine gas in the connecting pipe 19 into the filtered water.

The working principle is as follows: firstly, when a worker uses the filtering device, the device body 1 can be installed in a workshop and an external power supply is connected, when the power supply is connected, a user can add sewage into the pressurized-water chamber 14 through the water inlet pipe 2, when the sewage enters the pressurized-water chamber 14, the user can start the first air pump 3, the first air pump 3 can pump outside air through the first air suction pipe 4 and send the air into the air bag 17 through the first air transmission pipe 5, so that the air bag 17 is expanded, the air bag 17 can extrude the sewage in the pressurized-water chamber 14 after being expanded, the sewage can rapidly enter the filtering chamber 16 through the water pipe 15 on one side inside the pressurized-water chamber 14, when the sewage enters the filtering chamber 16, the sewage can adsorb and purify suspended particles in the sewage through the filtering net 12 and the activated carbon layer 13 which are connected in the filtering chamber 16, and after the sewage is adsorbed and purified, the user can add chlorine to chlorine storehouse 6 through intake pipe 7, and start second air pump 21 through work panel 8, make second air pump 21 extract the chlorine in chlorine storehouse 6 through second exhaust tube 22 and carry chlorine to connecting pipe 19 through second air-supply pipe 18, so that connecting pipe 19 spouts chlorine into aquatic through the nozzle 20 of surface, thereby kill and eliminate the bacterium microorganism in the aquatic after filtering through chlorine, water accessible outlet pipe 9 after the disinfection is discharged, and finally, the user can open sealing door 11, clear up the impurity in the filter chamber 16 and pull down filter screen 12 and activated carbon layer 13 through recess 10, with this wash it can.

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. A filtering device for sewage treatment, comprising a device body (1), characterized in that: the device is characterized in that a pressurized water chamber (14) and a filtering chamber (16) are respectively arranged on two sides in the device main body (1), the lower part of one side of the pressurized water chamber (14) is connected with the filtering chamber (16) through a water pipe (15), an air bag (17) is connected above the interior of the pressurized water chamber (14), a first air pump (3) is installed on one side of the top of the device main body (1), the air inlet end of the first air pump (3) is connected with a first air pumping pipe (4), the air outlet end of the first air pump (3) is connected with a first air conveying pipe (5) extending to the interior of the air bag (17), the other side of the top of the device main body (1) is connected with a chlorine gas bin (6), the lower part of the interior of the chlorine gas bin (6) is connected with a second air pump (21), the air inlet end of the second air pump (21) is connected with a second air pumping pipe (22), the air outlet end of the second air pump (21) is connected with, the bottom of second gas-supply pipe (18) is connected with connecting pipe (19), nozzle (20) are all installed to the surface of connecting pipe (19), sealing door (11) are installed to the surface below of device main part (1).

2. A filter device for sewage treatment as claimed in claim 1, wherein: one side of the device main body (1) is connected with a water inlet pipe (2) extending into the pressurized water chamber (14), and the other side of the device main body (1) is connected with a water outlet pipe (9) extending into the filtering chamber (16).

3. A filter device for sewage treatment as claimed in claim 1, wherein: a working panel (8) is installed above the outer surface of the device main body (1), and the working panel (8) is electrically connected with the first air pump (3) and the second air pump (21) respectively.

4. A filter device for sewage treatment as claimed in claim 1, wherein: a plurality of grooves (10) are formed in two sides of the inner wall of the filtering chamber (16), and a filter screen (12) and an activated carbon layer (13) are connected to the insides of the grooves (10) respectively.

5. A filter device for sewage treatment as claimed in claim 1, wherein: the manufacturing material of the air bag (17) comprises waterproof cloth, and the outer surface of the air bag (17) is smooth.

6. A filter device for sewage treatment as claimed in claim 1, wherein: one side of chlorine storehouse (6) is connected with and extends to inside intake pipe (7) of chlorine storehouse (6), and is a plurality of nozzle (20) evenly distributed is in the surface of connecting pipe (19).