CN217127207U

CN217127207U - Integrated biological filtration town sewage treatment device

Info

Publication number: CN217127207U
Application number: CN202220506664.5U
Authority: CN
Inventors: 史建春
Original assignee: Yixing Lianhua Environmental Protection Co ltd
Current assignee: Yixing Lianhua Environmental Protection Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-05
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to the technical field of town sewage treatment, in particular to an integrated biological filtration town sewage treatment device, which comprises a shell, a vertical clapboard a is fixed at the left side of the inner wall of the shell, a vertical clapboard b is fixed at the right side of the inner wall of the shell, the inside of the shell is provided with a sewage filtering component which comprises an impurity filtering part, a stirring part, a gas purifying part and a biological filtering part, the arranged water storage tank can convey sewage into the water storage tank through a water conveying pipe c, the arranged water storage tank sprays the sewage on the biological filtering membrane and the graphene lamination from different positions through a water spraying sprinkler, different positions on the biological filtration membrane and the graphene lamination can carry out filtration treatment on sewage, and then the efficiency and the effect of the biological filtration membrane and the graphene lamination on sewage filtration are improved.

Description

Integrated biological filtration town sewage treatment device

Technical Field

The utility model relates to a town sewage treatment technical field, concretely relates to integration biofiltration town sewage treatment plant.

Background

The urban sewage is all the drainage collected by the sewer pipeline and is the mixed water of various domestic sewage, industrial wastewater and urban rainfall runoff drained into the sewer pipeline system. Domestic sewage is water discharged in daily life. It is water discharged from living facilities such as kitchens, toilets, bathrooms and laundry in households, public facilities (restaurants, hotels, movie theaters, stadiums, offices, schools, shops and the like) and factories. The water quality of the sewage is characterized by containing higher organic matters, such as starch, protein, grease and the like, and inorganic matters, such as nitrogen, phosphorus and the like, and in addition, also containing pathogenic microorganisms and more suspended matters. Compared with industrial wastewater, the quality of domestic sewage is generally stable and the concentration is low.

In order to improve the effect of town sewage treatment, people begin to utilize the mode of microbial filtration to filter the organic matters contained in the sewage, but the existing sewage biofiltration device has a simple structure, so that the efficiency of sewage filtration is low, and meanwhile, the malodorous gas contained in the sewage cannot be purified.

Therefore, the invention is necessary to invent an integrated biological filtration town sewage treatment device.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an integration biofiltration town sewage treatment plant to solve current sewage biofiltration device simple structure, consequently it is lower to sewage filterable efficiency, the foul gas that contains in the sewage simultaneously also can't obtain the problem of purifying.

In order to achieve the above object, the present invention provides the following technical solutions: an integrated biological filtration town sewage treatment device comprises a shell, wherein a vertical partition plate a is fixed on the left side of the inner wall of the shell, a vertical partition plate b is fixed on the right side of the inner wall of the shell, and a sewage filtration assembly is arranged in the shell;

the sewage filtering component comprises an impurity filtering component, a stirring component, a gas purifying component and a biological filtering component, wherein the impurity filtering component is arranged between the left end of a vertical partition plate a and the left inner wall of a shell, the two ends of the impurity filtering component are respectively connected with the left end of the vertical partition plate a and the left inner wall of the shell in a sliding mode, the stirring component is arranged between the vertical partition plate a and the vertical partition plate b, the gas purifying component is arranged below the stirring component, and the biological filtering component is arranged between the right side of the vertical partition plate b and the right inner wall of the shell.

Preferably, the impurity filtering part comprises a fixed frame, a filtering plate is fixed on the inner wall of the fixed frame, the front end and the rear end of the outer walls of the two sides of the fixed frame are both connected with limiting pulleys, limiting sliding grooves are formed in the joints of the inner wall of the left end of the shell and the outer wall of the left end of the vertical partition plate a and the limiting pulleys, and the limiting pulleys are in sliding connection with the limiting sliding grooves.

Preferably, both ends of the top outer wall of the fixed frame are both fixed with lifting lugs, the top outer wall of the shell is provided with a through groove at a position corresponding to the impurity filtering component, the top end of the through groove is fixed with a sealing cover, a guide plate is arranged below the impurity filtering component, the outer walls at both ends of the guide plate are respectively fixedly connected with the left inner wall of the shell and the left outer wall of the vertical partition plate a, the inner wall at the bottom end of the guide plate is fixedly communicated with a water delivery pump a through a water delivery pipe a, the bottom end of the water delivery pump a is fixedly connected with the bottom inner wall of the shell, and the right end of the water delivery pump a is fixedly communicated with the upper part of the right outer wall of the vertical partition plate a through a delivery pipe.

Preferably, the stirring part comprises a servo motor, the bottom end of the servo motor is fixedly connected with the outer wall of the top end of the shell, a stirring blade is fixed at the bottom end of the servo motor through a transmission shaft, and the stirring blade is arranged between the vertical partition plate a and the vertical partition plate b.

Preferably, the bottom outer wall both ends of casing all are fixed with the landing leg, gaseous purification unit includes disinfect box and air pump an, the top of air pump a and the bottom outer wall fixed connection of casing, the fixed intercommunication of the right-hand member inner wall that breathing pipe an and disinfect box are passed through to air pump a's left end, the bottom inner wall of casing just is located and is fixed with jet-propelled pipe between vertical baffle an and the vertical baffle b, the bottom fixed intercommunication of gas-supply pipe an and jet-propelled pipe is passed through on air pump a's top.

Preferably, the top outer wall of the casing is fixed with an air pump b between the vertical partition plate a and the vertical partition plate b, the bottom end of the air pump b is fixedly communicated with the top inner wall of the casing through an air suction pipe b, an air purification box is fixed at the right end of the top outer wall of the casing, and the top end of the air pump b is fixedly communicated with the left end inner wall of the air purification box through an air conveying pipe b.

Preferably, the biological filtering component comprises a water storage tank, a support plate is fixed at the bottom end of the water storage tank, two ends of the support plate are respectively and fixedly connected with the inner wall of the right side of the shell and the outer wall of the right end of the vertical partition plate b, a water delivery pump b is fixed on the upper portion of the outer wall of the right end of the vertical partition plate b, and the left end of the water delivery pump b is fixedly communicated with the bottom of the outer wall of the left end of the vertical partition plate b through the water delivery pipe b.

Preferably, the below of extension board is provided with the standpipe, the right side inner wall of branch and casing and the right-hand member outer wall fixed connection of vertical partition b are passed through at the both ends of standpipe, the fixed intercommunication of the top inner wall of raceway c and standpipe is passed through to the bottom of storage water tank, the bottom mounting intercommunication of standpipe has the water spray gondola water faucet, the below of water spray gondola water faucet is provided with biofiltration membrane, biofiltration membrane's top is provided with graphite alkene stromatolite, biofiltration membrane and graphite alkene stromatolite's both ends are equallyd divide respectively with the right side inner wall of casing and vertical partition b's right-hand member outer wall bottom fixed connection.

The utility model has the advantages that:

in the utility model, the granular impurities contained in the sewage can be filtered through the arranged impurity filtering component, the arranged water storage tank can convey the sewage into the water storage tank through the water conveying pipe c, and the arranged water storage tank sprays the sewage on the biological filtering membrane and the graphene lamination from different positions through the water spraying shower head, so that the sewage can be filtered at different positions on the biological filtering membrane and the graphene lamination, and the efficiency and the effect of the biological filtering membrane and the graphene lamination on sewage filtration are further improved;

the utility model discloses in, can spout the gaseous disinfectant of storing in the disinfect box into sewage through the cooperation between the air pump that sets up and the jet-propelled pipe, and then make the gaseous disinfectant can carry out disinfection treatment to sewage, stirring part through setting up can stir sewage, make the gaseous disinfectant better to the sterile effect of sewage, can carry the foul gas that sewage produced when stirring to the air purification incasement through the air purification case that sets up when stirring, and the inside active carbon of filling of air purification case accessible of setting carries out purification treatment to foul gas, and then avoid the foul gas that produces to cause harm to the environment.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of the filter element of the present invention in a top view;

fig. 4 is a schematic view of the three-dimensional structure of the middle water spray shower head of the present invention.

In the figure: 100. a housing; 110. a baffle; 120. a water delivery pump a; 130. a sealing cover; 200. an impurity filtering member; 210. a fixing frame; 220. a filter plate; 230. a limiting pulley; 240. lifting lugs; 300. a servo motor; 310. stirring blades; 400. a sterilizing box; 410. an air pump a; 420. a gas injection pipe; 500. an air purification box; 510. an air pump b; 600. a water storage tank; 610. a water delivery pump b; 620. a water storage pipe; 621. a water spray shower; 630. a biological filtration membrane; 631. and laminating the graphene.

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.

Referring to the attached drawings 1-4, the utility model provides an integrated biological filtration town sewage treatment device, which comprises a shell 100, wherein a vertical partition plate a is fixed on the left side of the inner wall of the shell 100, a vertical partition plate b is fixed on the right side of the inner wall of the shell 100, the vertical partition plate a and the vertical partition plate b are arranged to separate the space inside the shell 100, so as to purify sewage in different processes, a sewage filtering component is arranged inside the shell 100, the sewage filtering component comprises an impurity filtering component 200, a stirring component, a gas purifying component and a biological filtering component, a sewage conveying pipe is fixedly communicated with the upper part of the inner wall of the left end of the shell 100 and is arranged above the impurity filtering component 200, the impurity filtering component 200 is arranged between the left end of the vertical partition plate a and the inner wall of the left side of the shell 100, two ends of the impurity filtering component 200 are respectively connected with the left end of the vertical partition plate a and the inner wall of the left side of the shell 100 in a sliding manner, the impurity filtering part 200 comprises a fixed frame 210, a filter plate 220 is fixed on the inner wall of the fixed frame 210, the filter plate 220 is arranged to filter particle impurities contained in sewage, the front and rear ends of the outer walls of both sides of the fixed frame 210 are both connected with a limiting pulley 230, the inner wall of the left end of the casing 100 and the outer wall of the left end of the vertical partition a are both provided with a limiting chute at the joint with the limiting pulley 230, the limiting pulley 230 is connected with the limiting chute in a sliding manner, the limiting chute and the limiting pulley 230 are arranged to enable the impurity filtering part 200 to be pulled up after long-time filtering to clean the impurities filtered on the filter plate 220, both ends of the outer wall of the top end of the fixed frame 210 are both fixed with lifting lugs 240, the lifting lugs 240 are arranged to facilitate workers to lift the impurity filtering part 200 upwards by using a lifting device, the outer wall of the top end of the casing 100 is provided with a through groove at the position corresponding to the impurity filtering part 200, the through groove is formed to facilitate a worker to take the impurity filtering part 200 out of the casing 100, the top end of the through groove is fixed with the sealing cover 130, the sealing cover 130 is arranged to seal the through groove when the through groove is not needed to be used, the guide plate 110 is arranged below the impurity filtering part 200, the outer walls of the two ends of the guide plate 110 are respectively and fixedly connected with the inner wall of the left end of the casing 100 and the outer wall of the left end of the vertical partition plate a, the inner wall of the bottom end of the guide plate 110 is fixedly communicated with the water delivery pump a120 through the water delivery pipe a, the bottom end of the water delivery pump a120 is fixedly connected with the inner wall of the bottom end of the casing 100, the right end of the water delivery pump a120 is fixedly communicated with the upper part of the outer wall of the right end of the vertical partition plate a through the delivery pipe, the water delivery pump a120 is arranged to deliver filtered sewage to the stirring part, the stirring part is arranged between the vertical partition plate a and the vertical partition plate b, the stirring part comprises a servo motor 300, the bottom end of the servo motor 300 is fixedly connected with the outer wall of the top end of the casing 100, the bottom end of the servo motor 300 is fixed with a stirring blade 310 through a transmission shaft, the stirring blade 310 is arranged between a vertical partition plate a and a vertical partition plate b, the arranged servo motor 300 can drive the stirring blade 310 to rotate through the transmission shaft, the stirring blade 310 can stir sewage when rotating, a gas purification component is arranged below the stirring component, two ends of the outer wall of the bottom end of the shell 100 are both fixed with supporting legs, the gas purification component comprises a disinfection box 400 and a gas pump a410, the top end of the gas pump a410 is fixedly connected with the outer wall of the bottom end of the shell 100, the left end of the gas pump a410 is fixedly communicated with the inner wall of the right end of the disinfection box 400 through a gas suction pipe a, disinfection gas is stored in the arranged disinfection box 400, a gas injection pipe 420 is fixed on the inner wall of the bottom end of the shell 100 and positioned between the vertical partition plate a and the vertical partition plate b, the top end of the gas pump a410 is fixedly communicated with the bottom end of the gas injection pipe 420 through a gas injection pipe, the air pump a410 can convey disinfection gas into the air injection pipe 420 through the air suction pipe a and the air delivery pipe a, the air injection pipe 420 can inject the disinfection gas into sewage, and further the disinfection gas can disinfect the sewage, meanwhile, the stirring device can improve the mixing effect of the sewage and the disinfection gas, an air pump b510 is fixed on the outer wall of the top end of the shell 100 and positioned between the vertical partition plate a and the vertical partition plate b, the bottom end of the air pump b510 is fixedly communicated with the inner wall of the top end of the shell 100 through the air suction pipe b, an air purification box 500 is fixed at the right end of the outer wall of the top end of the shell 100, the top end of the air pump b510 is fixedly communicated with the inner wall of the left end of the air purification box 500 through the air delivery pipe b, the air pump b510 can convey the foul gas generated during the stirring of the sewage into the air purification box 500 through the air suction pipe b and the air delivery pipe b, and the air purification box 500 is filled with active carbon, the active carbon can adsorb and purify malodorous gas, the biological filter component is arranged between the right side of the vertical partition board b and the right end inner wall of the shell 100, the biological filter component comprises a water storage tank 600, a support board is fixed at the bottom end of the water storage tank 600, the two ends of the support board are respectively fixedly connected with the right side inner wall of the shell 100 and the right end outer wall of the vertical partition board b, a water delivery pump b610 is fixed at the upper part of the right end outer wall of the vertical partition board b, the left end of the water delivery pump b610 is fixedly communicated with the bottom of the left end outer wall of the vertical partition board b through a water delivery pipe b, the arranged water delivery pump b610 can deliver the disinfected sewage into the water storage tank 600 through the water delivery pipe b and a communicating pipe, the arranged support board is used for supporting the water storage tank 600, a water storage pipe 620 is arranged below the support board, the two ends of the water storage pipe 620 are fixedly connected with the right side inner wall of the shell 100 and the right end outer wall of the vertical partition board b through a support rod, the bottom end of the water storage tank 600 is fixedly communicated with the top end inner wall of the water storage pipe 620 through a water delivery pipe c, the bottom end of the water storage pipe 620 is fixedly communicated with a water spraying shower 621, the set water storage tank 600 can convey sewage into the water storage pipe 620 through a water conveying pipe c, the set water storage pipe 620 sprays the sewage from different positions on a biological filtering film 630 and a graphene laminated layer 631 through the water spraying shower 621, so that all positions of the biological filtering film 630 and the graphene laminated layer 631 can be adsorbed and purified, the sewage treatment efficiency is improved, the biological filtering film 630 is arranged below the water spraying shower 621, the graphene laminated layer 631 is arranged above the biological filtering film 630, two ends of the biological filtering film 630 and the graphene laminated layer 631 are respectively fixedly connected with the right inner wall of the shell 100 and the bottom of the right outer wall of the vertical partition plate b, the set graphene laminated layer 631 has a large number of hydrophobic gaps, heavy ions in sewage can be filtered, and the set biological filtering film 630 is formed by highly dense aerobic bacteria, A micro-ecological film layer consisting of facultative aerobes, anaerobes, fungi, protozoa, metazoans and algae.

The utility model discloses a use as follows: firstly, sewage to be filtered is conveyed to the upper part of the impurity filtering part 200 through the arranged sewage conveying pipe, the arranged impurity filtering part 200 can filter solid particle impurities contained in the sewage through the filtering plate 220, the filtered sewage can be conveyed to the stirring part by the water conveying pump a120, meanwhile, the arranged air pump a410 can convey the disinfection gas into the air injection pipe 420 through the air suction pipe a and the air conveying pipe a, the arranged air injection pipe 420 can inject the disinfection gas into the sewage, so that the disinfection gas can disinfect the sewage, the arranged servo motor 300 can drive the stirring blade 310 to rotate through the transmission shaft, the stirring blade 310 can stir the sewage when rotating, so that the disinfection effect of the disinfection gas on the sewage is better, in the process of stirring the sewage by the stirring blade 310, the arranged air pump b510 can convey the foul gas generated during the stirring of the sewage into the air purification box 500 through the air suction pipe b and the air conveying pipe b, the arranged air purifying box 500 can purify malodorous gas by activated carbon filled in the air purifying box, then the arranged water delivery pump b610 can deliver the disinfected sewage into the water storage tank 600, the arranged water storage tank 600 can deliver the sewage into the water storage pipe 620 by the water delivery pipe c, the arranged water storage pipe 620 sprays the sewage on the biological filtering membrane 630 and the graphene laminated layer 631 from different positions by the water spraying shower 621, so that the biological filtering membrane 630 and the graphene lamination 631 can filter the sewage, the filtered sewage can be discharged through the discharge pipe fixed at the bottom end of the inner wall of the right end of the shell 100, and after impurity filtering part 200 used for a long time, the workman can open sealed lid 130 to utilize the lift to put and cooperate lug 240 with fixed frame 210 and rise, come to clear up the filterable impurity of filter 220, clear up after accomplishing again reset can.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an integration biofiltration town sewage treatment plant, includes casing (100), the inner wall left side of casing (100) is fixed with vertical baffle a, the inner wall right side of casing (100) is fixed with vertical baffle b, its characterized in that: a sewage filtering component is arranged inside the shell (100);

the sewage filtering component comprises an impurity filtering component (200), a stirring component, a gas purification component and a biological filtering component, wherein the impurity filtering component (200) is arranged between the left end of a vertical partition plate a and the left inner wall of a shell (100), the two ends of the impurity filtering component (200) are respectively in sliding connection with the left end of the vertical partition plate a and the left inner wall of the shell (100), the stirring component is arranged between the vertical partition plate a and the vertical partition plate b, the gas purification component is arranged below the stirring component, and the biological filtering component is arranged between the right side of the vertical partition plate b and the right inner wall of the shell (100).

2. The integrated biological filtration town sewage treatment device according to claim 1, wherein: impurity filtering part (200) are including fixed frame (210), the inner wall of fixed frame (210) is fixed with filter (220), the front and back end of fixed frame (210) both sides outer wall all is connected with spacing pulley (230), spacing spout has all been seted up with the left end outer wall of vertical baffle a in the left end inner wall of casing (100) and the junction with spacing pulley (230), spacing pulley (230) and spacing spout sliding connection.

3. The integrated biological filtration town sewage treatment device according to claim 2, wherein: both ends of the top end outer wall of the fixed frame (210) are fixed with lifting lugs (240), the top end outer wall of the shell (100) is provided with a through groove at a position corresponding to the impurity filtering part (200), the top end of the through groove is fixed with a sealing cover (130), a guide plate (110) is arranged below the impurity filtering part (200), the outer walls of both ends of the guide plate (110) are fixedly connected with the left end inner wall of the shell (100) and the left end outer wall of the vertical partition plate a respectively, the bottom end inner wall of the guide plate (110) is fixedly communicated with a water delivery pump a (120) through a water delivery pipe a, the bottom end of the water delivery pump a (120) is fixedly connected with the bottom end inner wall of the shell (100), and the right end of the water delivery pump a (120) is fixedly communicated with the upper part of the right end outer wall of the vertical partition plate a through a delivery pipe.

4. The integrated biological filtration town sewage treatment device according to claim 1, wherein: stirring part includes servo motor (300), the top outer wall fixed connection of the bottom of servo motor (300) and casing (100), the bottom of servo motor (300) is fixed with stirring leaf (310) through the transmission shaft, stirring leaf (310) set up between vertical baffle a and vertical baffle b.

5. The integrated biological filtration town sewage treatment device according to claim 1, wherein: the utility model discloses a gas purification device, including casing (100), gas purification part, air pump a (410), bottom outer wall both ends of casing (100) all are fixed with the landing leg, gas purification part includes disinfect box (400) and air pump a (410), the top of air pump a (410) and the bottom outer wall fixed connection of casing (100), the left end of air pump a (410) is through the fixed intercommunication of the right-hand member inner wall of breathing pipe a with disinfect box (400), the bottom inner wall of casing (100) just is located and is fixed with jet-propelled pipe (420) between vertical baffle a and the vertical baffle b, the bottom mounting intercommunication of gas pipe a and jet-propelled pipe (420) is passed through on the top of air pump a (410).

6. The integrated biological filtration town sewage treatment device according to claim 5, wherein: the air pump b (510) is fixed to the top outer wall of the casing (100) and located between the vertical partition plate a and the vertical partition plate b, the bottom end of the air pump b (510) is fixedly communicated with the top inner wall of the casing (100) through the air suction pipe b, an air purification box (500) is fixed to the right end of the top outer wall of the casing (100), and the top end of the air pump b (510) is fixedly communicated with the left end inner wall of the air purification box (500) through the air conveying pipe b.

7. The integrated biological filtration town sewage treatment device according to claim 1, wherein: the biological filtration part comprises a water storage tank (600), a support plate is fixed at the bottom end of the water storage tank (600), two ends of the support plate are fixedly connected with the inner wall of the right side of the shell (100) and the outer wall of the right end of the vertical partition plate b respectively, a water delivery pump b (610) is fixed on the upper portion of the outer wall of the right end of the vertical partition plate b, and the left end of the water delivery pump b (610) is fixedly communicated with the bottom of the outer wall of the left end of the vertical partition plate b through the water delivery pipe b.

8. The integrated biological filtration town sewage treatment device according to claim 7, wherein: the below of extension board is provided with standpipe (620), the right side inner wall of branch and casing (100) and the right-hand member outer wall fixed connection of vertical partition board b are passed through at the both ends of standpipe (620), the fixed intercommunication of top inner wall of raceway c and standpipe (620) is passed through to the bottom of storage water tank (600), the bottom mounting intercommunication of standpipe (620) has water spray gondola water faucet (621), the below of water spray gondola water faucet (621) is provided with biofiltration membrane (630), the top of biofiltration membrane (630) is provided with graphite alkene stromatolite (631), biofiltration membrane (630) and graphite alkene stromatolite (631)'s both ends are equallyd divide respectively with the right side inner wall of casing (100) and vertical partition board b's right-hand member outer wall bottom fixed connection.