CN115636527A - Integrated villages and towns sewage treatment device - Google Patents
Integrated villages and towns sewage treatment device Download PDFInfo
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- CN115636527A CN115636527A CN202211214450.1A CN202211214450A CN115636527A CN 115636527 A CN115636527 A CN 115636527A CN 202211214450 A CN202211214450 A CN 202211214450A CN 115636527 A CN115636527 A CN 115636527A
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- pipe
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- water
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- 239000010865 sewage Substances 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000012528 membrane Substances 0.000 claims abstract description 88
- 238000001914 filtration Methods 0.000 claims abstract description 54
- 239000003814 drug Substances 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 52
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- 238000004062 sedimentation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 36
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 19
- 241001330002 Bambuseae Species 0.000 claims description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 19
- 239000011425 bamboo Substances 0.000 claims description 19
- 210000001503 joint Anatomy 0.000 claims description 19
- 238000005273 aeration Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 9
- 230000000813 microbial effect Effects 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention provides an integrated village and town sewage treatment device, which combines a regulating tank, a sedimentation tank, an anaerobic tank, an aerobic tank, a membrane treatment tank and a clean water tank into an integrated structure, and is convenient for carrying out sedimentation, microbial treatment and filtration on sewage; when sewage treatment is carried out, the three-way electromagnetic valve is communicated with the water collecting pipe and the water outlet pipe and closes the liquid medicine pipe, and sewage in the membrane treatment tank is filtered into the clean water tank through the membrane component; when the membrane component needs to be cleaned, the three-way electromagnetic valve is communicated with the water collecting pipe and the liquid medicine pipe and closes the water outlet pipe, stains on the membrane filtering membrane are soaked and backwashed by the liquid medicine and are matched with the vibration effect of the vibration mechanism, the filtering membrane is cleaned, and sewage generated in the cleaning process is conveyed to the adjusting tank through the circulating pump to be convenient for purifying the part of sewage.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an integrated village and town sewage treatment device.
Background
With the improvement of the living standard of people, the living style is greatly changed. Urban domestic sewage is more and more, and the sewage and the wastewater are directly discharged into the environment, so that not only is serious pollution brought to ecological environments such as water supply, atmosphere and the like, but also considerable threat is brought to the health of human bodies, the survival of animals and plants and the like.
In daily life, particularly in rural areas, most of rural areas are not provided with a sewer, and most of sewage can only be drained to rivers through pipelines, so that local water quality is polluted greatly.
The current common sewage treatment mode is as follows: the water body is purified through the technological processes of garbage fishing, filtering, settling, aeration, biomembrane filtering and the like, the treatment process is long, frequent operation is required by workers, the problems of large occupied area and low treatment efficiency exist, the biomembrane component is not easy to clean in the sewage treatment process, and after the treatment process is used for a long time, the biomembrane component is easy to block, so that the sewage purification effect is reduced.
Disclosure of Invention
The invention aims to provide an integrated village and town sewage treatment device aiming at overcoming the defects in the technology and aims to solve the problems.
The invention provides an integrated village and town sewage treatment device, which comprises:
the membrane treatment device comprises a box body, wherein the box body is sequentially communicated with a water inlet pipe, an adjusting tank, a first water pipe, a sedimentation tank, a second water pipe, an anaerobic tank, a third water pipe, an aerobic tank, a fourth water pipe, a membrane treatment tank, a clean water tank and a drain pipe from left to right, a water collecting pipe and a mounting frame are arranged on the membrane treatment tank, a plurality of membrane modules are arranged on the mounting frame in an array mode, each membrane module comprises a mounting frame and a filtering membrane, the filtering membrane is arranged on the mounting frame, the mounting frame is detachably mounted on the mounting frame, the filtering membrane, the mounting frame and the mounting frame are matched to form a filtering cavity, a strainer communicated with the filtering cavity is arranged on the mounting frame, the strainer is led out from the bottom end of the membrane treatment tank, the plurality of strainers are communicated with the water collecting pipe, a medicine liquid pipe and a water outlet pipe are communicated with the bottom end of the clean water tank, and electromagnetic valves are arranged on the water inlet pipe, the first water pipe, the second water pipe, the third water pipe, the fourth water pipe and the drain pipe;
three interfaces of the three-way electromagnetic valve are respectively communicated with the water collecting pipe, the liquid medicine pipe and the water outlet pipe;
the liquid medicine tank is internally provided with liquid medicine for cleaning stains on the filtering membrane, the liquid medicine tank is communicated with a liquid medicine supply pump, the liquid medicine supply pump is communicated with the liquid medicine pipe and is used for supplying liquid medicine to the liquid medicine pipe, and the liquid medicine pipe is provided with a pressure valve;
the circulating pump is respectively communicated with the membrane lining pool and the regulating pool and can guide the water in the membrane lining pool to the regulating pool;
and the vibration mechanism is arranged on the mounting frame and is used for driving the water body at the water filtering cavity to vibrate.
Preferably, the mounting frame is a square frame, and the mounting frame is mounted on the mounting frame in a bolt connection mode.
Preferably, a plurality of U-shaped frames are arranged on the mounting frame in an array mode, and the U-shaped frames are used for propping open the filtering membrane to form the filtering cavity.
Preferably, vibration mechanism includes vibrating motor, transfer line, a plurality of branch, vibrating motor sets up on the membrane treatment pond, be provided with the confession on the mounting bracket the installation pipe that the transfer line passed, the transfer line with vibrating motor's output is connected, a plurality of branch with the transfer line is connected, be provided with the confession on the installation pipe branch pipe, a plurality of branch and a plurality of membrane module one-to-one, can dismantle on the branch pipe and be provided with the adapter sleeve, be provided with a plurality of foil on the adapter sleeve, the adapter sleeve can cup joint the setting and can follow on the branch pipe branch vibration.
Preferably, the connecting sleeve is rotatably provided with a threaded sleeve, and the threaded sleeve can be in threaded connection with the branch pipe to plug the branch pipe.
Preferably, be provided with electronic puddler on the anaerobism pond, be provided with the air duct on the good oxygen pond, the air duct intercommunication is provided with the air-blower, can dismantle on the air duct and be provided with a plurality of aeration subassembly, aeration subassembly can be relative the air duct rotates.
Preferably, the aeration subassembly includes an installation section of thick bamboo and a plurality of outlet duct, a plurality of outlet duct with installation section of thick bamboo intercommunication sets up and follows clockwise the spiral is to arranging in installation section of thick bamboo periphery, be provided with the pressure valve on the outlet duct, installation section of thick bamboo one end intercommunication is provided with the butt joint pipe, the intercommunication is provided with a plurality of on the air duct the butt joint pipe, installation section of thick bamboo other end intercommunication be provided with can with the grafting pipe of butt joint pipe intercommunication installation, the grafting pipe with the butt joint pipe installation department is provided with and orders about the grafting pipe is relative installation pipe pivoted runner assembly.
Preferably, the rotating assembly comprises a ring seat, a spring, a fixed plate, a sealing ring, a moving ring, a fixed ring and a gasket, the ring seat is fixedly arranged on the splicing pipe, the sealing ring is sleeved on the fixed plate, the moving ring is rotatably arranged on the fixed ring, an annular groove for abutting against the gasket is arranged on the splicing pipe, the spring is arranged on the ring seat, the spring can push the fixed plate to enable the fixed plate to press the sealing ring on the moving ring and drive the fixed ring to press the gasket on the splicing pipe, the moving ring can be spliced and matched with the ring seat and can rotate along with the splicing pipe, the fixed ring is spliced and matched with the splicing pipe and can rotate along with the splicing pipe, a mounting sleeve is rotatably arranged on the splicing pipe, and the mounting sleeve can be in threaded connection with the splicing pipe.
Compared with the prior art, the invention has the following beneficial effects:
the regulating tank, the sedimentation tank, the anaerobic tank, the aerobic tank, the membrane treatment tank and the clean water tank are combined into an integrated structure, so that the sewage can be conveniently precipitated, treated by microorganisms and filtered; when the sewage treatment work is carried out, sewage flows into the regulating tank through the water inlet pipe, the regulating tank plays a certain water quantity regulating role on the sewage, and various medicaments can be manually added into the regulating tank in the process to carry out water quality regulation work; the sewage in the regulating tank flows into the membrane treatment tank through the first water pipe, the sedimentation tank, the second water pipe, the anaerobic tank, the third water pipe and the aerobic tank in sequence, and when the sewage flows into the anaerobic tank and the aerobic tank after being precipitated in the sedimentation tank, organic matters in the sewage are decomposed under the action of microorganisms in the anaerobic tank and the aerobic tank and flow to the membrane treatment tank; the three-way electromagnetic valve is communicated with the water collecting pipe and the water outlet pipe and closes the liquid medicine pipe, and sewage in the membrane treatment tank is filtered into the clean water tank through the membrane component, so that the integration of sewage precipitation, microbial treatment and filtration is realized, the occupied area is saved, and the sewage purification efficiency is improved; the circulating pump can guide the sewage at the membrane treatment tank back to the regulating tank again to realize the circulating treatment of the sewage, so that the sewage purification effect is further improved; when the membrane module needs to be cleaned, the three-way electromagnetic valve is communicated with the water collecting pipe and the liquid medicine pipe and closes the water outlet pipe, and stains on the membrane filtering membrane are soaked and backwashed by the liquid medicine and are matched with the vibration effect of the vibration mechanism, so that the filtering membrane is cleaned.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of an aerobic tank according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of the aeration assembly and the rotating assembly according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a three-way solenoid valve and a water collecting pipe according to an embodiment of the present invention;
FIG. 6 is a schematic view showing an internal structure of a membrane treatment tank according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of the membrane module and the connecting sleeve in one embodiment of the invention.
In the figure, 10-box; 11-a water inlet pipe; 12-a regulating reservoir; 13-a first water pipe; 14-a sedimentation tank; 15-a second water pipe; 16-an anaerobic tank; 161-electric stirring rod; 17-a third water pipe; 18-an aerobic tank; 181-airway tube; 182-a blower; 19-a fourth water pipe; 20-a membrane treatment tank; 21-a water collecting pipe; 22-a medicine liquid tube; 23-a water outlet pipe; 24-a clean water tank; 25-a drain pipe; 26-a water filtering cavity; 27-three-way solenoid valve; 30-a mounting frame; 31-a strainer; 32-installing a tube; 33-branch pipe; 40-a membrane module; 41-mounting a frame; 411-U shaped frame; 42-a filtration membrane; 50-liquid medicine tank; 51-a drug delivery pump; 60-circulating pump; 70-a vibration mechanism; 71-a vibration motor; 72-a transmission rod; 73-strut; 731-connecting sleeve; 7311-thread bush; 732-foil; 80-an aeration component; 81-mounting a cylinder; 811-butt pipe; 812-a bayonet tube; 813-installation of a sleeve; 82-an air outlet pipe; 821-a pressure valve; 90-a rotating assembly; 91-ring seat; 92-a spring; 93-a fixing sheet; 94-sealing ring; 95-a rotating ring; 96-stationary ring; 97-gasket.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, preferred embodiments of which are illustrated in the accompanying drawings, wherein the drawings are provided for the purpose of visually supplementing the description in the specification and so forth, and which are not intended to limit the scope of the invention.
Example 1:
referring to fig. 1 to 7, the present invention provides an integrated village and town sewage treatment apparatus, comprising:
the device comprises a box body 10, wherein the box body 10 is sequentially provided with a water inlet pipe 11, an adjusting tank 12, a first water pipe 13, a sedimentation tank 14, a second water pipe 15, an anaerobic tank 16, a third water pipe 17, an aerobic tank 18, a fourth water pipe 19, a membrane treatment tank 20, a clean water tank 24 and a drain pipe 25 from left to right in a communicated manner, a water collecting pipe 21 and a mounting frame 30 are arranged on the membrane treatment tank 20, a plurality of membrane assemblies 40 are arranged on the mounting frame 30 in an arrayed manner, each membrane assembly 40 comprises a mounting frame 41 and a filtering membrane 42, each filtering membrane 42 is arranged on the mounting frame 41, the mounting frames 41 are detachably mounted on the mounting frame 30, each filtering membrane 42, the mounting frame 30 and the mounting frame 41 are matched to form a filtering cavity 26, a water filtering pipe 31 communicated with the filtering cavity 26 is arranged on the mounting frame 30, the water filtering pipe 31 is led out from the bottom end of the membrane treatment tank 20, the water filtering pipes 31 are communicated with the water collecting pipe 21, a medicine liquid pipe 22 and a water outlet pipe 23 are communicated with the water outlet pipe 23, the water outlet pipe 23 is communicated with the bottom end of the clean water tank 24, the water inlet pipe 11, the first water pipe 13, the second water pipe 15, the third water pipe 17, the fourth water pipe 25 and the drain pipe 25 are all provided with an electromagnetic valve;
three connectors of the three-way electromagnetic valve 27 are respectively communicated with the water collecting pipe 21, the liquid medicine pipe 22 and the water outlet pipe 23;
a liquid medicine tank 50, wherein liquid medicine for cleaning stains on the filtering membrane 42 is stored in the liquid medicine tank 50, a liquid medicine supply pump 51 is arranged on the liquid medicine tank 50 in a communicating manner, the liquid medicine supply pump 51 is arranged in a communicating manner with the liquid medicine pipe 22 and is used for supplying liquid medicine to the liquid medicine pipe 22, and a pressure valve 821 is arranged on the liquid medicine pipe 22;
the circulating pump 60 is respectively communicated with the membrane treatment pool and the regulating pool 12, and can guide the water in the membrane treatment pool to the regulating pool 12;
and a vibration mechanism 70, wherein the vibration mechanism 70 is arranged on the mounting frame 30 and is used for driving the water body at the water filtering cavity 26 to vibrate.
The regulating tank 12, the sedimentation tank 14, the anaerobic tank 16, the aerobic tank 18, the membrane treatment tank 20 and the clean water tank 24 are combined into an integrated structure, so that the sewage can be conveniently precipitated, treated by microorganisms and filtered; when the sewage treatment work is carried out, sewage flows into the regulating tank 12 through the water inlet pipe 11, the regulating tank 12 has a certain water quantity regulating effect on the sewage, and various medicaments can be manually added into the regulating tank 12 in the process to carry out water quality regulating work; the sewage in the regulating tank 12 flows into the membrane treatment tank 20 through the first water pipe 13, the sedimentation tank 14, the second water pipe 15, the anaerobic tank 16, the third water pipe 17 and the aerobic tank 18 in sequence, and when the sewage flows into the anaerobic tank 16 and the aerobic tank 18 after being precipitated in the sedimentation tank 14, organic matters in the sewage are decomposed under the action of microorganisms in the anaerobic tank 16 and the aerobic tank 18 and flow to the membrane treatment tank 20; the three-way electromagnetic valve 27 is communicated with the water collecting pipe 21 and the water outlet pipe 23 and closes the liquid medicine pipe 22, and sewage in the membrane treatment tank 20 is filtered into the clean water tank 24 through the membrane component 40, so that the integration of sewage precipitation, microbial treatment and filtration is realized, the occupied area is saved, and the sewage purification efficiency is improved; wherein, the circulating pump 60 can guide the sewage in the membrane treatment tank 20 back to the regulating tank 12 again to realize the circulating treatment of the sewage, thereby further improving the sewage purification effect; when the membrane module 40 needs to be cleaned, the three-way electromagnetic valve 27 is communicated with the water collecting pipe 21 and the liquid medicine pipe 22 and closes the water outlet pipe 23, and the dirt on the membrane filtering membrane 42 is soaked and backwashed by the liquid medicine and is matched with the vibration action of the vibration mechanism 70 to clean the filtering membrane 42, so that the advantages of small occupied area, sewage circulating purification and convenience in cleaning the filtering membrane 42 are achieved. The chemical liquid in the liquid-liquid tank 50 for cleaning the filtering membrane 42 of the present embodiment may be oxalic acid solution or sodium bisulfite solution.
Specifically, the mounting frame 41 is a square frame, and the mounting frame 41 is mounted on the mounting frame 30 in a bolt connection manner. The filter membrane 42 is removably mounted by bolting to facilitate cleaning, adjustment and replacement of the filter membrane 42.
Specifically, a plurality of U-shaped frames 411 are arranged on the mounting frame 41 in an array manner, and the U-shaped frames 411 are used for expanding the filtering membrane 42 to form a filtering cavity.
Example 2:
referring to fig. 1 to 7, in combination with the technical solution of embodiment 1, in this embodiment, the vibration mechanism 70 includes a vibration motor 71, a transmission rod 72, and a plurality of supporting rods 73, the vibration motor 71 is disposed on the membrane treatment tank 20, the mounting frame 30 is provided with a mounting pipe 32 through which the transmission rod 72 passes, the transmission rod 72 is connected to an output end of the vibration motor 71, the plurality of supporting rods 73 are connected to the transmission rod 72, the mounting pipe 32 is provided with branch pipes 33 through which the supporting rods 73 pass, the plurality of supporting rods 73 are in one-to-one correspondence with the plurality of membrane modules 40, the branch pipes 33 are detachably provided with connecting sleeves 731, the connecting sleeves 731 are provided with a plurality of metal sheets 732, and the connecting sleeves 731 can be sleeved on the supporting rods 73 and can vibrate along with the supporting rods 73.
Specifically, the connecting sleeve 731 is rotatably provided with a threaded sleeve 7311, and the threaded sleeve 7311 can be screwed with the branch pipe 33 to plug the branch pipe 33.
When the filtering membrane 42 is cleaned, the three-way electromagnetic valve 27 is communicated with the water collecting pipe 21 and the medicine liquid pipe 22 and closes the water outlet pipe 23, the medicine supply pump 51 supplies medicine liquid to the water collecting pipe 21 through the medicine liquid pipe 22, the medicine liquid flows to the water filtering cavity 26 through the water filtering pipe 31 and flows to the membrane treatment tank 20 from the water filtering cavity 26 through the filtering membrane 42, so that the back washing work of the filtering membrane 42 is realized, wherein the vibration motor 71 can drive the plurality of supporting rods 73 to vibrate through the transmission rod 72, the plurality of metal sheets 732 are driven to vibrate through the connecting sleeve 731 in the vibration process of the supporting rods 73 so as to drive the liquid in the filtering cavity to drive the filtering membrane 42 to vibrate, and the cleaning effect of the filtering membrane 42 is improved.
Example 3:
referring to fig. 1 to 7, in combination with the technical solutions of embodiment 1 and embodiment 2, in this embodiment, an electric stirring rod 161 is disposed on the anaerobic tank 16, an air duct 181 is disposed on the aerobic tank 18, the air duct 181 is communicated with an air blower 182, a plurality of aeration assemblies 80 are detachably disposed on the air duct 181, and the aeration assemblies 80 can rotate relative to the air duct 181. The sewage in the anaerobic tank 16 is stirred by the electric stirring rod 161 so that the microorganisms in the anaerobic tank 16 are fully contacted with the sewage, the decomposition effect of the microorganisms in the anaerobic tank 16 on the sewage is favorably improved, and the sewage purification effect is improved.
Specifically, aeration subassembly 80 includes an installation section of thick bamboo 81 and a plurality of outlet duct 82, a plurality of outlet duct 82 sets up and arranges along the clockwise rotation of an installation section of thick bamboo 81 periphery with an installation section of thick bamboo 81 intercommunication, be provided with pressure valve 821 on the outlet duct 82, an installation section of thick bamboo 81 one end intercommunication is provided with butt joint pipe 811, the intercommunication is provided with a plurality of butt joint pipe 811 on the air duct 181, an installation section of thick bamboo 81 other end intercommunication is provided with can with the grafting pipe 812 of butt joint pipe 811 intercommunication installation, grafting pipe 812 is provided with the relative installation pipe 32 pivoted runner assembly 90 of grafting pipe 812 with butt joint pipe 811 junction.
Specifically, rotating assembly 90 includes ring seat 91, spring 92, stationary blade 93, sealing washer 94, rotating ring 95, stationary ring 96 and packing ring 97, ring seat 91 is fixed to be set up on bayonet pipe 812, sealing washer 94 cup joints on stationary blade 93, rotating ring 95 rotates and installs on stationary ring 96, be provided with the ring channel that supplies packing ring 97 butt on the butt joint pipe 811, spring 92 sets up on ring seat 91, spring 92 can support and push away the stationary blade 93 so that the stationary blade 93 compresses tightly sealing washer 94 on rotating ring 95 and drive stationary ring 96 and compress tightly packing ring 97 on butt joint pipe 811, it is provided with installation cover 813 to rotate on the bayonet pipe 812, installation cover can with butt joint pipe 811 threaded connection. Wherein a rubber plug in threaded connection with the butt joint pipe 811 is arranged at the butt joint pipe 811 of the tail end mounting cylinder 81. The rotary installation of the butt joint pipe 811 and the plug pipe 812 is realized by the cooperation of the ring seat 91, the spring 92, the fixing plate 93, the sealing ring 94, the movable ring 95, the fixed ring 96 and the gasket 97, and the good sealing effect is achieved.
During operation, air-blower 182 orders about the air and carries to a plurality of outlet duct 82 department through air duct 181, the air of outlet duct 82 department flows through a plurality of installation section of thick bamboo 81 and discharges via outlet duct 82 on the installation section of thick bamboo 81, carry out aeration work in good oxygen pond 18, because a plurality of outlet duct 82 is clockwise to arranging along installation section of thick bamboo 81 periphery soon, make outlet duct 82 drive installation section of thick bamboo 81 rotation by the effect of reverse thrust in the exhaust process, outlet duct 82 rotates the in-process and plays certain stirring effect to the sewage in good oxygen pond 18, stir the regional sewage of aeration at the aeration in-process promptly, do benefit to the microorganism in good oxygen pond 18 and can fully contact with oxygen in order to improve the oxidative decomposition effect to sewage, thereby improve the purifying effect to sewage. Wherein, the pressure valve 821 on the air outlet pipe 82 plays a role of preventing sewage from flowing back to the installation cylinder 81.
The above are only preferred embodiments of the present invention, and the present invention is not limited in any way. Those skilled in the art can make many possible variations and modifications to the disclosed solution, or modify equivalent embodiments using the teachings set forth above, without departing from the scope of the claimed solution. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technology of the present invention are within the protection scope of the present invention, unless the content of the technical solution of the present invention is departed from.
Claims (8)
1. An integrated village and town sewage treatment device is characterized by comprising:
the membrane treatment device comprises a box body, wherein the box body is sequentially communicated with a water inlet pipe, an adjusting tank, a first water pipe, a sedimentation tank, a second water pipe, an anaerobic tank, a third water pipe, an aerobic tank, a fourth water pipe, a membrane treatment tank, a clean water tank and a drain pipe from left to right, a water collecting pipe and a mounting frame are arranged on the membrane treatment tank, a plurality of membrane modules are arranged on the mounting frame in an array mode, each membrane module comprises a mounting frame and a filtering membrane, the filtering membrane is arranged on the mounting frame, the mounting frame is detachably mounted on the mounting frame, the filtering membrane, the mounting frame and the mounting frame are matched to form a filtering cavity, a strainer communicated with the filtering cavity is arranged on the mounting frame, the strainer is led out from the bottom end of the membrane treatment tank, the plurality of strainers are communicated with the water collecting pipe, a medicine liquid pipe and a water outlet pipe are communicated with the bottom end of the clean water tank, and electromagnetic valves are arranged on the water inlet pipe, the first water pipe, the second water pipe, the third water pipe, the fourth water pipe and the drain pipe;
three interfaces of the three-way electromagnetic valve are respectively communicated with the water collecting pipe, the liquid medicine pipe and the water outlet pipe;
the liquid medicine tank is internally provided with liquid medicine for cleaning stains on the filtering membrane, the liquid medicine tank is communicated with a liquid medicine supply pump, the liquid medicine supply pump is communicated with the liquid medicine pipe and is used for supplying liquid medicine to the liquid medicine pipe, and the liquid medicine pipe is provided with a pressure valve;
the circulating pump is respectively communicated with the membrane lining pool and the regulating pool and can guide the water in the membrane lining pool to the regulating pool;
and the vibration mechanism is arranged on the mounting frame and is used for driving the water body at the position of the water filtering cavity to vibrate.
2. The integrated village and town sewage treatment plant according to claim 1, wherein:
the mounting frame is square, and the mounting frame is installed with bolted connection's mode on the mounting bracket.
3. The integrated village and town sewage treatment plant according to claim 1, wherein:
a plurality of U-shaped frames are arranged on the mounting frame in an array mode and used for propping open the filtering membrane to form the filtering cavity.
4. The integrated village and town sewage treatment plant according to claim 1, wherein:
the utility model discloses a membrane module, including membrane processing pond, vibration mechanism, drive rod, a plurality of branch, vibration motor sets up on the membrane processing pond, be provided with the confession on the mounting bracket the installation pipe that the drive rod passed, the drive rod with vibration motor's output is connected, a plurality of branch with the drive rod is connected, be provided with the confession on the installation pipe the branch pipe that branch wore out, a plurality of branch and a plurality of membrane module one-to-one, can dismantle on the branch pipe and be provided with the adapter sleeve, be provided with a plurality of foil on the adapter sleeve, the adapter sleeve can cup joint the setting and be in on the branch rod and can follow the branch vibration.
5. The integrated village and town sewage treatment plant of claim 4, wherein:
the connecting sleeve is rotatably provided with a threaded sleeve, and the threaded sleeve can be in threaded connection with the branch pipe to plug the branch pipe.
6. The integrated village and town sewage treatment plant of claim 1, wherein:
the anaerobic tank is provided with an electric stirring rod, the aerobic tank is provided with an air guide pipe, the air guide pipe is communicated with an air blower, the air guide pipe is detachably provided with a plurality of aeration assemblies, and the aeration assemblies can rotate relative to the air guide pipe.
7. The integrated village and town sewage treatment plant of claim 6, wherein:
the aeration subassembly includes an installation section of thick bamboo and a plurality of outlet duct, a plurality of outlet duct with installation section of thick bamboo intercommunication sets up and follows clockwise the spiral is to arranging in installation section of thick bamboo periphery, be provided with the pressure valve on the outlet duct, installation section of thick bamboo one end intercommunication is provided with the butt joint pipe, the intercommunication is provided with a plurality of on the air duct the butt joint pipe, installation section of thick bamboo other end intercommunication be provided with can with the grafting pipe of butt joint pipe intercommunication installation, the grafting pipe with butt joint pipe installation department is provided with and can orders about the grafting pipe is relative installation pipe pivoted runner assembly.
8. The integrated village and town sewage treatment plant according to claim 7, wherein:
the rotating assembly comprises a ring seat, a spring, a fixed plate, a sealing ring, a moving ring, a fixed ring and a gasket, the ring seat is fixedly arranged on the splicing pipe, the sealing ring is sleeved on the fixed plate, the moving ring is rotatably arranged on the fixed ring, an annular groove for abutting the gasket is formed in the splicing pipe, the spring is arranged on the ring seat and can push the fixed plate to enable the fixed plate to press the sealing ring on the moving ring and drive the fixed ring to press the gasket on the splicing pipe, the moving ring can be spliced and matched with the ring seat and can rotate along with the splicing pipe, the fixed ring is spliced and matched with the splicing pipe and can rotate along with the splicing pipe, a mounting sleeve is rotatably arranged on the splicing pipe and can be in threaded connection with the splicing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211214450.1A CN115636527B (en) | 2022-09-30 | 2022-09-30 | Integrated village and town sewage treatment device |
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| CN116395852A (en) * | 2023-05-05 | 2023-07-07 | 山东源广环保科技有限公司 | Integrated urban domestic sewage denitrification and dephosphorization process method and device |
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