CN214060045U

CN214060045U - Biomembrane response unit for sewage treatment

Info

Publication number: CN214060045U
Application number: CN202022657987.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Dalian Weiqing Environmental Engineering Co ltd
Current assignee: Dalian Weiqing Environmental Engineering Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-27
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a biomembrane response device for sewage treatment especially relates to sewage treatment technical field, and reactor body left end below is fixed with rather than communicating blow off pipe, and blow off pipe externally mounted has a solenoid valve two, and reactor body right-hand member upside is fixed with the water tank, and reactor body right-hand member just is located water tank below fixed mounting and has the water pump, and the drinking-water pipe has been connect mutually on the water pump, and drinking-water pipe externally mounted has a solenoid valve three, and the drinking-water pipe end runs through to inside the water tank. This kind of biomembrane response device for sewage treatment, through shower nozzle one blowout water wash with shower nozzle two blowout air promote rivers, and the inside bottom of reactor body toward blow off pipe slope five degrees angles, can make the silt that washes out and the sewage of mixing silt discharge along the blow off pipe like this to be convenient for clear up the silt of the inside bottom of reactor body, solved the biomembrane reactor that sewage treatment used now, pile up the problem that this internal silt of reactor is difficult to the clearance.

Description

Biomembrane response unit for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a biomembrane response device for sewage treatment.

Background

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

At present, biofilm reactor that sewage treatment used, after having used up, silt after the sewage subsides can pile up in reactor body bottom, piles up and is difficult to the clearance at this internal silt of reactor, leads to influencing biofilm reactor's use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a biomembrane response device for sewage treatment, solved the biomembrane reactor that sewage treatment used now, pile up the problem that this internal silt of reactor is difficult to the clearance.

The utility model provides a technical scheme that its technical problem adopted is: a biomembrane reaction device for sewage treatment comprises a reactor body, a biomembrane body and an aerator, wherein a water inlet pipe communicated with the reactor body is fixed at the upper end of the reactor body;

a drain pipe communicated with the reactor body is fixed below the left end of the reactor body, a second electromagnetic valve is installed outside the drain pipe, a water tank is fixed on the upper side of the right end of the reactor body, a water pump is fixedly installed at the right end of the reactor body and below the water tank, a water pumping pipe is connected to the upper end of the water pump, a third electromagnetic valve is installed outside the water pumping pipe, the tail end of the water pumping pipe penetrates into the water tank, a water delivery pipe is connected to the lower end of the water pump, the tail end of the water delivery pipe penetrates into the reactor body, a first transverse pipe is fixed to the tail end of the water delivery pipe and located above a drain pipe, and a plurality of first nozzles are uniformly connected to the left lower side of the first transverse pipe in a horizontal and horizontal manner from front to back;

reactor body right-hand member just is located the water pump below and is fixed with the mount, the mount end is fixed with the air inlet cover, the fan is installed to the air inlet cover right-hand member, the air inlet cover left end is connected with the gas-supply pipe, gas-supply pipe externally mounted has the solenoid valve four, the gas-supply pipe end runs through inside the reactor body, the gas-supply pipe end is fixed with violently manages two, violently manage two and be located violently between pipe one and the drain pipe, violently manage two left sides below and be the level and evenly connect a plurality of shower nozzle two after to from the front.

Preferably, the water pump is respectively communicated with the water pumping pipe and the water delivery pipe, the water delivery pipe is communicated with the first transverse pipe, and the first transverse pipe is communicated with the first spray head.

Preferably, the air inlet cover is respectively communicated with the fan and an air delivery pipe, the air delivery pipe is communicated with the transverse pipe II, and the transverse pipe II is communicated with the spray head II.

Preferably, the lower ends of the first spray head and the second spray head are inclined towards the left by thirty-degree angles to sixty-degree angles.

Preferably, a water adding pipe communicated with the water tank is fixed at the upper end of the water tank, a fifth electromagnetic valve is installed outside the water adding pipe, and the water adding pipe is externally connected with a tap water pipeline.

Preferably, the water tank is internally provided with a heating rod.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: this kind of biomembrane response device for sewage treatment, through shower nozzle one blowout water wash with shower nozzle two blowout air promote rivers, and the inside bottom of reactor body toward blow off pipe slope five degrees angles, can make the silt that washes out and the sewage that mixes silt discharge along the blow off pipe like this to be convenient for clear up the silt of the inside bottom of reactor body.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the water tank of the present invention.

In the figure: 1-a reactor body, 2-a water inlet pipe, 3-a biomembrane body, 4-an aerator, 5-a drain pipe, 6-a first electromagnetic valve, 7-a drain pipe, 8-a second electromagnetic valve, 9-a water tank, 10-a water pumping pipe, 11-a third electromagnetic valve, 12-a water pump, 13-a water conveying pipe, 14-a first horizontal pipe, 15-a first spray nozzle, 16-an air inlet cover, 17-a fan, 18-a fourth electromagnetic valve, 19-a fixed frame, 20-a gas conveying pipe, 21-a second horizontal pipe, 22-a second spray nozzle, 23-a water adding pipe, 24-a fifth electromagnetic valve and 25-a heating rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1 to 3, a biofilm reaction device for sewage treatment comprises a reactor body 1, a biofilm body 3 and an aerator 4, wherein an inlet pipe 2 communicated with the reactor body is fixed at the upper end of the reactor body 1, the biofilm body 3 and the aerator 4 are both installed inside the reactor body 1, the aerator 4 is positioned below the biofilm body 3, a drain pipe 5 communicated with the reactor body is fixed below the right end of the reactor body 1, a first electromagnetic valve 6 is installed outside the drain pipe 5, a drain pipe 7 communicated with the reactor body is fixed below the left end of the reactor body 1, a second electromagnetic valve 8 is installed outside the drain pipe 7, a water tank 9 is fixed on the upper side of the right end of the reactor body 1, a water pump 12 is fixedly installed at the right end of the reactor body 1 and below the water tank 9, and a water pumping pipe 10 is connected to the upper end of the water pump 12, the device comprises a water pumping pipe 10, a water tank 9, a water pump 12, a water pipe 13, a horizontal pipe 14, a plurality of first spray nozzles 15, a water pump 12, a water pumping pipe 6, a water pump 12, a horizontal pipe 14, a horizontal pipe 15, a plurality of first spray nozzles 15, a horizontal pipe 6, a horizontal pipe 8, a horizontal pipe 11, a horizontal pipe 12, a horizontal pipe 14, a horizontal pipe 13, a horizontal pipe 14 and a horizontal pipe 6, then the sediment is sprayed out leftwards from a first spray nozzle 15 below a first transverse pipe 14, the lower end of the first spray nozzle 15 inclines leftwards at an angle of thirty degrees to sixty degrees, water sprayed out through the first spray nozzle 15 can wash the bottom end inside the reactor body 1, and the bottom end inside the reactor body 1 inclines towards a blow-off pipe 7 at an angle of five degrees, so that the sediment is mixed in water and flows leftwards, and finally the sediment is discharged from the blow-off pipe 7;

the reactor comprises a reactor body 1, a fixing frame 19 is fixed at the right end of the reactor body and below a water pump 12, an air inlet cover 16 is fixed at the tail end of the fixing frame 19, a fan 17 is installed at the right end of the air inlet cover 16, an air conveying pipe 20 is connected at the left end of the air inlet cover 16, a four electromagnetic valve 18 is installed outside the air conveying pipe 20, the tail end of the air conveying pipe 20 penetrates into the reactor body 1, a transverse pipe two 21 is fixed at the tail end of the air conveying pipe 20, the transverse pipe two 21 is located between the transverse pipe one 14 and a drain pipe 5, a plurality of second spray nozzles 22 are horizontally and uniformly connected to the left lower portion of the transverse pipe two 21 from front to back, the air inlet cover 16 is respectively communicated with the fan 17 and the air conveying pipe 20, the air conveying pipe 20 is communicated with the transverse pipe two 21, the transverse pipe two spray nozzles 21 are communicated with the second spray nozzles 22, the electromagnetic valve 18 can be opened when the above-mentioned work is carried out, then air is sucked by the fan 17, so that air is sucked along the air inlet cover 16, The gas pipe 20 is discharged into the second transverse pipe 21 and then discharged from the second spray nozzle 22 below the second transverse pipe 21, the lower end of the second spray nozzle 22 inclines leftwards at an angle of thirty degrees to sixty degrees, and the air flow generated by the air sprayed by the second spray nozzle 22 blows the water sprayed by the first spray nozzle 15, so that the efficiency of cleaning the sediment at the bottom end in the reactor body 1 can be improved;

a water adding pipe 23 communicated with the water tank 9 is fixed at the upper end of the water tank 9, a fifth electromagnetic valve 24 is installed outside the water adding pipe 23, the water adding pipe 23 is externally connected with a tap water pipeline, tap water can be added into the water tank 9 through the water adding pipe 23 by opening the fifth electromagnetic valve 24, and therefore water supplementing work in the water tank 9 can be carried out;

the heating rod 25 is installed inside the water tank 9, and the water inside the water tank 9 can be heated by the heating rod 25 in winter, so that the effect of flushing the bottom end inside the reactor body 1 can be improved in winter.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a biofilm response equipment for sewage treatment, includes reactor body (1), biofilm body (3) and aerator (4), reactor body (1) upper end is fixed with rather than communicating inlet tube (2), inside reactor body (1) is all installed with aerator (4) biofilm body (3), aerator (4) are located biofilm body (3) below, reactor body (1) right-hand member below is fixed with rather than communicating drain pipe (5), drain pipe (5) externally mounted has solenoid valve (6), its characterized in that:

a sewage discharge pipe (7) communicated with the reactor body (1) is fixed below the left end of the reactor body, a second electromagnetic valve (8) is arranged outside the blow-off pipe (7), a water tank (9) is fixed on the upper side of the right end of the reactor body (1), a water pump (12) is fixedly arranged at the right end of the reactor body (1) and below the water tank (9), the upper end of the water pump (12) is connected with a water pumping pipe (10), a third electromagnetic valve (11) is arranged outside the water pumping pipe (10), the tail end of the water pumping pipe (10) penetrates into the water tank (9), the lower end of the water pump (12) is connected with a water delivery pipe (13), the tail end of the water delivery pipe (13) penetrates into the reactor body (1), a transverse pipe I (14) is fixed at the tail end of the water delivery pipe (13), the horizontal pipe I (14) is positioned above the drain pipe (5), and a plurality of first spray nozzles (15) are horizontally and uniformly connected to the lower left of the horizontal pipe I (14) from front to back;

reactor body (1) right-hand member just is located water pump (12) below and is fixed with mount (19), mount (19) end is fixed with air inlet hood (16), fan (17) are installed to air inlet hood (16) right-hand member, air inlet hood (16) left end has connect gas-supply pipe (20), gas-supply pipe (20) externally mounted has four (18) solenoid valves, gas-supply pipe (20) end runs through to reactor body (1) inside, gas-supply pipe (20) end is fixed with violently pipe two (21), violently pipe two (21) are located violently between pipe (14) and drain pipe (5), violently pipe (21) left side below is the level from the front to the back and evenly has connect a plurality of shower nozzle two (22) mutually.

2. A biofilm reactor apparatus for sewage treatment as recited in claim 1, wherein: the water pump (12) is respectively communicated with the water pumping pipe (10) and the water delivery pipe (13), the water delivery pipe (13) is communicated with the transverse pipe I (14), and the transverse pipe I (14) is communicated with the spray nozzle I (15).

3. A biofilm reactor apparatus for sewage treatment as recited in claim 1, wherein: the air inlet cover (16) is respectively communicated with the fan (17) and the air conveying pipe (20), the air conveying pipe (20) is communicated with the transverse pipe II (21), and the transverse pipe II (21) is communicated with the spray head II (22).

4. A biofilm reactor apparatus for sewage treatment as recited in claim 1, wherein: the lower ends of the first spray head (15) and the second spray head (22) are inclined towards the left by thirty-degree angles to sixty-degree angles.

5. A biofilm reactor apparatus for sewage treatment as recited in claim 1, wherein: the water tank is characterized in that a water adding pipe (23) communicated with the water tank is fixed at the upper end of the water tank (9), a fifth electromagnetic valve (24) is installed outside the water adding pipe (23), and the water adding pipe (23) is externally connected with a tap water pipeline.

6. A biofilm reactor apparatus for sewage treatment as recited in claim 1, wherein: and a heating rod (25) is arranged in the water tank (9).