CN108358403A - A kind of domestic sewage in rural areas purification slot device - Google Patents
A kind of domestic sewage in rural areas purification slot device Download PDFInfo
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- CN108358403A CN108358403A CN201810413221.XA CN201810413221A CN108358403A CN 108358403 A CN108358403 A CN 108358403A CN 201810413221 A CN201810413221 A CN 201810413221A CN 108358403 A CN108358403 A CN 108358403A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of domestic sewage in rural areas to purify slot device, including groove body, the inside of the groove body is divided into first class purification slot area, secondary purification slot area and three-level purification tank area by first partition, the inside in secondary purification slot area is divided into anaerobic digestion slot area, aerobic sigestion slot area, material clean water tank area and clear water sump region by first partition, is divided into gravel purification tank area, Zeolite-purification slot area, disinfection trough area and plant purification slot area by first partition inside three-level purification tank area；The left side in first class purification slot area is equipped with water inlet, grid mouth and grille door, the grille door is flexibly connected to seal or open grid mouth with the grid mouth of the left side in first class purification slot area, the inside in first class purification slot area is equipped with filtering grid and filtering grid is located at grid mouth in same level, and the right side in plant purification slot area is equipped with water outlet；Structure of the invention is easy, and easy to operate, water treatment is abundant, and has landscape function.
Description
Technical field
The invention belongs to technical field of sewage, and in particular to a kind of domestic sewage in rural areas purification slot device.
Background technology
Domestic sewage in rural areas is easy to influence Groundwater Geological Problems, and therefore, Rural Water Environment regulation becomes new countryside construction
One of hot spot and New Countryside Construction one of key technology.The sanitary sewage for handling rural area well enables to the ring in rural area
Border is very significantly improved.
Domestic sewage in rural areas largely comes from household water, including wash lavatory water, laundry water, water for bathing etc..Agriculture simultaneously
Containing a large amount of particulate matter difficult to degrade in village's sanitary sewage, and it is higher containing phosphorus concentration in sewage, it is unable to direct emission, then being suitble to
It is just particularly important in the equipment of rural domestic sewage treatment.Along with rural area economic technology weakness, professional technique
Personnel are deficient, and sewage treatment facility is difficult to be guaranteed, therefore current existing domestic sewage in rural areas purification tank still has
Problems with：Rural area technical aspect is weak, and the sewage purifier of design is excessively complicated, it is difficult to operate；Sewage purifier is excessively single
One, do not have good landscape function；Sewage purifier water treatment is insufficient, and sewage backflow system is not arranged.So needing
A kind of efficient, simplicity of invention and easy-operating domestic sewage in rural areas purification tank.
Invention content
The technical problem to be solved by the present invention is to provide a kind of domestic sewage in rural areas in view of the above shortcomings of the prior art
Slot device is purified, this domestic sewage in rural areas purification tank apparatus structure is easy, and easy to operate, water treatment is abundant, and has landscape work(
Energy.
To realize the above-mentioned technical purpose, the technical solution that the present invention takes is：
A kind of domestic sewage in rural areas purifies slot device, including groove body, and it is net that the inside of the groove body by first partition is divided into level-one
The areas Hua Cao, secondary purification slot area and three-level purification tank area, the inside in secondary purification slot area are divided into anaerobism by first partition
Digestive shelf area, aerobic sigestion slot area, material clean water tank area and clear water sump region, the three-level purification tank pass through first inside area
Partition board is divided into gravel purification tank area, Zeolite-purification slot area, disinfection trough area and plant purification slot area；
The left side in first class purification slot area is equipped with water inlet, grid mouth and grille door, and the grille door and the level-one are net
The grid mouth flexible connection of the left side in the areas Hua Cao is to seal or open grid mouth, the inside installation in first class purification slot area
There is filtering grid and filtering grid is located at grid mouth in same level, the right side in plant purification slot area is equipped with water outlet
Mouthful；
First class purification slot area is connected to by first pipe with anaerobic digestion slot area, and anaerobic digestion slot area passes through
Two pipelines are connected to aerobic sigestion slot area, and aerobic sigestion slot area is connected by third pipeline and material clean water tank area
Logical, material clean water tank area is connected to by the 4th pipeline with the clear water sump region, and the clear water sump region passes through the
Five pipelines are connected to gravel purification tank area, and gravel purification tank area is connected by the 6th pipeline and Zeolite-purification slot area
Logical, Zeolite-purification slot area is connected to by the 7th pipeline with the disinfection trough area, the disinfection trough area by the 8th pipeline and
Plant purification slot area is connected to, the first pipe, second pipe, third pipeline, the 4th pipeline, the 5th pipeline, the 6th pipe
It is mounted on elevator pump and valve on road, the 7th pipeline and the 8th pipeline.
As further improved technical scheme of the present invention, the filtering grid includes the first filtering grid and the second filtering
Grid, first filtering grid are mounted on the upper surface of described second filtering grid, and the filter hole of first filtering grid is big
In the filter hole of the second filtering grid.
As further improved technical scheme of the present invention, the madial wall in first class purification slot area is equipped with L-type support
Frame, the filtering grid are located in the L-type support frame.
As further improved technical scheme of the present invention, first class purification slot area, anaerobic digestion slot area, aerobic sigestion
Slot area, material clean water tank area, clear water sump region, gravel purification tank area, Zeolite-purification slot area, disinfection trough area and plant purification slot
The inside in area is equipped with second partition and is equipped with flowing water mouth, the first pipe, second between second partition and the bottom of groove body
Pipeline, third pipeline, the 4th pipeline, the 5th pipeline, the 6th pipeline, the 7th pipeline and the 8th pipeline water inlet be respectively positioned on second
Between partition board and first partition.
As further improved technical scheme of the present invention, the bottom in anaerobic digestion slot area and material clean water tank area is logical
The connection of sewage backflow device is crossed, the sewage backflow device includes reflux pump and inlet and outlet pipe lines, and the reflux pump is mounted on institute
It states on inlet and outlet pipe lines, one end of the inlet and outlet pipe lines is connected to the bottom in anaerobic digestion slot area, the inlet and outlet pipe lines
The other end is connected to the bottom in material clean water tank area.
As further improved technical scheme of the present invention, first class purification slot area, secondary purification slot area and three-level are net
The bottom in the areas Hua Cao is equipped with aeration opening, and the aeration opening is used to be connected with air pump by gas pipeline.
As further improved technical scheme of the present invention, the connection of the aeration opening of the bottom in anaerobic digestion slot area it is defeated
Feed channel is used for the delivered inside nitrogen to anaerobic digestion slot area.
As further improved technical scheme of the present invention, the inside in material clean water tank area is equipped with material filling dress
It sets, the inside of the material tamponade device is filled with sludge material, and the material filling device includes frame and filter net cloth, institute
It states sludge material and is filled in the inner wall of the inside and filter net cloth of filter net cloth by frame mounted on material clean water tank area
On, the material tamponade device and the 4th pipeline are separated by second partition.
As further improved technical scheme of the present invention, the bottom in first class purification slot area and secondary purification slot area is equal
Equipped with sewage draining exit, lid is installed on the sewage draining exit.
As further improved technical scheme of the present invention, anaerobic digestion slot area is used for anaerobic digestion, described aerobic
Digestive shelf area is used for aerobic sigestion, and the clear water sump region is precipitated to realize and is separated by solid-liquid separation for solid waste, the gravel
The inside in stone purification tank area is filled with gravel, and the inside in Zeolite-purification slot area is filled with zeolite, the disinfection trough area it is interior
Portion is filled with liquor natrii hypochloritis, and the inside kind in plant purification slot area is implanted with water purification plant.
Beneficial effects of the present invention are：
（1）The gallery type domestic sewage in rural areas of the present invention purifies slot device, has water storage, water delivery and the integrated work(of purification of water quality
Can, it is simple in structure, it is easily operated.
（2）The permeable net dirty new material of the selected Multi-layer composite of the present invention：The sludge material of activated sludge, is taken from water
Factory has efficient water purification ability, plays the role of refuse reclamation after drying and grinding.
（3）The three-level purification tank area kind of the present invention is implanted with water purification plant, by the growth of root system of plant, reaches a denitrogenation
The purpose of dephosphorization does not only reach the purpose of purification of water quality, also acts as fine landscape function, while can also play the work(of water storage
Energy.
（4）It is equipped with sewage backflow device between the anaerobic digestion slot area and the bottom in material clean water tank area of the present invention, is passed through
Sewage backflow device is set so that sewage disposal system is more easy, and multiple anaerobic digestion slots area and aerobic need not be arranged
Digestive shelf area, sewage can pass through repeated processing.
（5）The filtering grid that the present invention is arranged can be taken out by grid mouth, when filtering grid reaches saturation, it is convenient into
Pedestrian's work cleans.
（6）The flowing of water body of the present invention uses the form of elevator pump, compared with gradually inclined water body flow, the water inlet of elevator pump
Mouth can be located at the bottom of processing region, and subsequent region is transferred to after enabling to water body to be handled well, and gradually tiltedly
In formula water body flow form, the water body that can just flow to subsequent region after upper level region water body is fully loaded, and flow through is needed to be located at area
The top in domain can make water body does not obtain adequately handling to advance to subsequent region.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the sectional view in the first class purification slot area of the present invention.
Fig. 3 is the sectional view of the material tamponade device of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is further illustrated below according to Fig. 1 to Fig. 3：
Referring to Fig. 1, a kind of domestic sewage in rural areas purifies slot device, including groove body 17, the inside of the groove body 17 by first every
Plate 25 divides for first class purification slot area 2, secondary purification slot area 19 and three-level purification tank area 12, and secondary purification slot area 19 is to change excrement
Pond, the inside in secondary purification slot area 19 is divided by first partition 25 for anaerobic digestion slot area 5, aerobic sigestion slot area 7, material again
Clean water tank area 8 and clear water sump region 10, three-level purification tank area 12 are nitrogen phosphorus purifying area and sterile zones, the three-level purification
Divided again for gravel purification tank area 21, Zeolite-purification slot area 22, disinfection trough area 11 and plant by first partition 25 inside slot area 12
Purification tank area 13；
The left side in first class purification slot area 2 be equipped with water inlet 1, grid mouth and grille door 18, the grille door 18 with it is described
The grid mouth flexible connection of the left side in first class purification slot area 2 is to sealing or opens grid mouth, first class purification slot area 2
Inside is equipped with filtering grid 3 and filtering grid 3 is located at grid mouth in same level, the right side in plant purification slot area 13
Side is equipped with water outlet 14；Grid mouth need to be more than designed filtering grid 3, and filtering grid 3 is facilitated to take out.When filtering grid 3
When reaching a state of processing saturation, grille door 18 can be opened, filtering grid 3 is taken out from grid mouth and is manually cleaned, when
When taking out filtering grid 3, the water body line of demarcation in first class purification slot area 2 need to be less than the filtering grid 3 of setting.
In the present embodiment, referring to Fig. 2, the sectional view of Fig. 2 is the section of the leading flank and trailing flank in first class purification slot area 2
Figure, left side are the leading flank in first class purification slot area 2, and right side is the trailing flank in first class purification slot area 2.The filtering grid 3 includes
First filtering grid 30 and the second filtering grid 31, first filtering grid 30 are mounted on the upper of second filtering grid 31
Face, the filter hole of first filtering grid 30 are more than the filter hole of the second filtering grid 31.First class purification slot area 2 it is interior
Side wall is equipped with L-type support frame 32, and the filtering grid 3 is located in the L-type support frame 32, facilitates the taking-up of filtering grid 3.
In the present embodiment, referring to Fig. 1, first class purification slot area 2 passes through first pipe 33 and anaerobic digestion slot area 5
Connection, anaerobic digestion slot area 5 are connected to by second pipe 34 with aerobic sigestion slot area 7, aerobic sigestion slot area 7
Be connected to material clean water tank area 8 by third pipeline 35, material clean water tank area 8 by the 4th pipeline 36 with it is described clear
Water sedimentation slot area 10 is connected to, and the clear water sump region 10 is connected to by the 5th pipeline 37 with gravel purification tank area 21, institute
It states gravel purification tank area 21 to be connected to Zeolite-purification slot area 22 by the 6th pipeline 38, Zeolite-purification slot area 22 passes through
7th pipeline 39 is connected to the disinfection trough area 11, and the disinfection trough area 11 passes through the 8th pipeline 40 and plant purification slot area
13 connection, the first pipe 33, second pipe 34, third pipeline 35, the 4th pipeline 36, the 5th pipeline 37, the 6th pipeline 38,
It is mounted on elevator pump 6 and valve 4 on 7th pipeline 39 and the 8th pipeline 40.
In the present embodiment, referring to Fig. 1, first class purification slot area 2, anaerobic digestion slot area 5, aerobic sigestion slot area 7, material
Clean water tank area 8, clear water sump region 10, gravel purification tank area 21, Zeolite-purification slot area 22, disinfection trough area 11 and plant purification slot
The inside in area 13, which is equipped between second partition 26 and second partition 26 and the bottom of groove body 17, is equipped with flowing water mouth, first pipe
Road 33, second pipe 34, third pipeline 35, the 4th pipeline 36, the 5th pipeline 37, the 6th pipeline 38, the 7th pipeline 39 and the 8th
The water inlet 1 of pipeline 40 is respectively positioned between second partition 26 and first partition 25.By control valve 4, to control the stream of sewage
It is dynamic.The water inlet 1 of elevator pump 6 is located at the centre of the partition board of adjacent purifying area（I.e. between second partition 26 and first partition 25）,
The water outlet of elevator pump 6 is then located in the purification tank area of next stage.
In the present embodiment, referring to Fig. 1, the bottom in anaerobic digestion slot area 5 and material clean water tank area 8 passes through sewage backflow
Device 15 is connected to, and the sewage backflow device 15 includes reflux pump 23 and inlet and outlet pipe lines 24, and the reflux pump 23 is mounted on institute
It states on inlet and outlet pipe lines 24, the water outlet of the inlet and outlet pipe lines 24 is connected to the bottom in anaerobic digestion slot area 5, the Inlet and outlet water
The water inlet of pipeline 24 is connected to the bottom in material clean water tank area 8.Anaerobism can be controlled by reflux pump 23 and elevator pump 6
The variation of the water in digestive shelf area 5 and material clean water tank area 8.
In the present embodiment, the bottom in first class purification slot area 2, secondary purification slot area 19 and three-level purification tank area 12 is all provided with
There are aeration opening 16, the aeration opening 16 to be used to be connected with air pump by gas pipeline.The exposure of the bottom in anaerobic digestion slot area 5
The gas pipeline that gas port 16 connects is used for the delivered inside nitrogen to anaerobic digestion slot area 5, realizes anaerobic environment.Other air pumps
The aeration opening of the bottom in the disinfection trough area 11 and plant purification slot area 13 that are used in conveying oxygen, such as three-level purification tank area 12
The delivery pipe of 16 connections increases the dissolved oxygen gas of water body, purifies water for conveying oxygen.
In the present embodiment, referring to Fig. 1, the inside in material clean water tank area 8 is equipped with material tamponade device 9, referring to figure
3, filled with the sludge material 29 after drying and grinding, the material filling device includes frame for the inside of the material tamponade device 9
Frame 27 and filter net cloth 28, the sludge material 29 is filled in the inside of filter net cloth 28 and filter net cloth 28 is pacified by frame 27
On the inner wall in material clean water tank area 8, material clean water tank area is cuboid, and frame is cuboid hollow out frame,
Filter net cloth 28 is mounted in frame, is supported by frame.9 and the 4th pipeline 36 of the material tamponade device passes through second partition 26
It separates, the size of the frame 27 of material tamponade device 9 need to coincide with the size in material clean water tank area 8.Inside material filling device
The sludge material 29 of filling is derived from waterworks sludge, after high temperature drying is ground, obtains sludge material 29, can either ensure sludge
29 surface layer resistance to erosion of material, anti-clogging, and the water quality purification function of the net dirty slot of enhancing can be played.Sludge material 29 is that activity is dirty
Mud, main function are capable of the polluter of adsorbed water body, such as nitrogen phosphorus.
In the present embodiment, the bottom in first class purification slot area 2 and secondary purification slot area 19 is equipped with sewage draining exit 20, due to
All more or less there are some solid impurities in the inside in first class purification slot area 2 and secondary purification slot area 19, can pass through sewage draining exit 20
Periodically processing solid impurity.Lid is installed on sewage draining exit 20.When the sundries of each sections bottom reaches saturation, it can open and be located at
The lid connected on the sewage draining exit 20 of 17 bottom of groove body.
In the present embodiment, anaerobic digestion slot area 5 is used for anaerobic digestion, and aerobic sigestion slot area 7 disappears for aerobic
Change, the clear water sump region 10 is separated by solid-liquid separation for solid waste free sedimentation to realize, gravel purification tank area 21
Inside be filled with gravel, the inside in Zeolite-purification slot area 22 is filled with zeolite, and the inside in the disinfection trough area 11 is filled
There are liquor natrii hypochloritis, the inside kind in plant purification slot area 13 to be implanted with water purification plant.Using gravel and zeolite to nitrogen phosphorus
The nutrient that the growth course of characterization of adsorption and biological root system needs, achievees the effect that denitrogenation dephosphorizing；The water purification plant, can
Stonewort, the sub- algae in Malaysia, hornwort and watermifoil are selected, is all had the effect of to sewage denitrification and dephosphorization good.Plant purification slot area
13 water outlet 14 can connect external output channel, for banker irrigation or other use.
The operation principle of the present invention is that：Sanitary sewage is net from the water inlet 1 of the left side in first class purification slot area 2 into level-one
In the areas Hua Cao 2, filtering grid 3 is filtered effect to sanitary sewage, filtered sewage out of first class purification slot area 2 second
Flowing water mouth between 17 bottom of partition board 26 and groove body flows between second partition 26 and first partition 25, and elevator pump 6 passes through first
Pipeline 33 is by the second partition 26 in first class purification slot area 2 and the sewage transport between first partition 25 to secondary purification slot area 19
Interior anaerobic digestion slot area 5；The air pump of 5 bottom of anaerobic digestion slot area connection is by delivery pipe and aeration opening 16 to anaerobic digestion slot
Supplying nitrogen in area 5 causes a kind of anaerobic environment, will be biodegradable in sanitary sewage by amphimicrobe and anaerobic bacteria
Organic matter decomposes, second partition 26 of the sewage obtained after anaerobic digestion out of anaerobic digestion slot area 5 and between 17 bottom of groove body
Flowing water mouth flow between second partition 26 and first partition 25, elevator pump 6 will be in anaerobic digestion slot area 5 by second pipe 34
Second partition 26 and first partition 25 between sewage transport to aerobic sigestion slot area 7 in；7 bottom of aerobic sigestion slot area connects
Air pump by delivery pipe and aeration opening 16 to the delivered inside oxygen in aerobic digestive shelf area 7, pass through the enzyme that aerobic bacteria generates
Under the action of in sewage organic matter carry out biochemical reaction, the sewage obtained after aerobic sigestion is out of aerobic sigestion slot area 7
Flowing water mouth between 17 bottom of second partition 26 and groove body flows between second partition 26 and first partition 25, and elevator pump 6 passes through
Third pipeline 35 is by the second partition 26 in aerobic sigestion slot area 7 and the sewage transport between first partition 25 to material clean water tank
In area 8, the water outlet of third pipeline 35 is located at the top of the material tamponade device 9 in material clean water tank area 8, and sewage flows through material
Sludge material 29 in tamponade device 9, sludge material 29 are activated sludge, and main function is capable of the polluter of adsorbed water body,
Such as nitrogen phosphorus, the flowing water mouth between 17 bottom of the second partition 26 out of material clean water tank area 8 and groove body flows into second to sewage again
Between partition board 26 and first partition 25, elevator pump 6 is by the 4th pipeline 36 by the second partition 26 and in material clean water tank area 8
In sewage transport to clear water sump region 10 between one partition board 25；Clear water sump region 10 for solid waste free sedimentation from
And realize and be separated by solid-liquid separation, the water inlet 1 of the 5th pipeline 37 is located at second partition 26 and first partition in clear water sump region 10
Between 25, elevator pump 6 is by the sewage transport after being separated by solid-liquid separation between second partition 26 and first partition 25 to gravel purification tank area
21；Sewage by the second partition 26 in gravel purification tank area 21 and the flowing water mouth between the bottom of groove body 17 flow into second every
Between plate 26 and first partition 25, the sewage between second partition 26 and first partition 25 is passed through the 6th pipeline 38 by elevator pump 6
It is transported to Zeolite-purification slot area 22；Sewage is by the second partition 26 in Zeolite-purification slot area 22 and between the bottom of groove body 17
Flowing water mouth flows between second partition 26 and first partition 25, and elevator pump 6 is by the dirt between second partition 26 and first partition 25
Water is transported to sterile zones by the 7th pipeline 39；Liquor natrii hypochloritis is periodically added in the sewage into sterile zones to disinfection
Sewage in area carries out disinfection；Elevator pump 6 is by the dirt after the disinfection between the second partition 26 in sterile zones and first partition 25
Water is transported to plant purification slot area 13 by the 8th pipeline 40；Water purification plant in plant purification slot area 13 is to the sewage after disinfection
It is purified, purified water body can be transferred out by external output channel, for banker irrigation or other use.
Protection scope of the present invention includes but not limited to embodiment of above, and protection scope of the present invention is with claims
Subject to, any replacement being readily apparent that those skilled in the art that this technology is made, deformation, improvement each fall within the present invention's
Protection domain.
Claims (10)
1. a kind of domestic sewage in rural areas purifies slot device, it is characterised in that：Including groove body, the inside of the groove body by first every
Plate is divided into first class purification slot area, secondary purification slot area and three-level purification tank area, and the inside in secondary purification slot area passes through first
Partition board is divided into anaerobic digestion slot area, aerobic sigestion slot area, material clean water tank area and clear water sump region, three-level purification tank area
Inside is divided into gravel purification tank area, Zeolite-purification slot area, disinfection trough area and plant purification slot area by first partition；
The left side in first class purification slot area is equipped with water inlet, grid mouth and grille door, and the grille door and the level-one are net
The grid mouth flexible connection of the left side in the areas Hua Cao is to seal or open grid mouth, the inside installation in first class purification slot area
There is filtering grid and filtering grid is located at grid mouth in same level, the right side in plant purification slot area is equipped with water outlet
Mouthful；
First class purification slot area is connected to by first pipe with anaerobic digestion slot area, and anaerobic digestion slot area passes through
Two pipelines are connected to aerobic sigestion slot area, and aerobic sigestion slot area is connected by third pipeline and material clean water tank area
Logical, material clean water tank area is connected to by the 4th pipeline with the clear water sump region, and the clear water sump region passes through the
Five pipelines are connected to gravel purification tank area, and gravel purification tank area is connected by the 6th pipeline and Zeolite-purification slot area
Logical, Zeolite-purification slot area is connected to by the 7th pipeline with the disinfection trough area, the disinfection trough area by the 8th pipeline and
Plant purification slot area is connected to, the first pipe, second pipe, third pipeline, the 4th pipeline, the 5th pipeline, the 6th pipe
It is mounted on elevator pump and valve on road, the 7th pipeline and the 8th pipeline.
2. domestic sewage in rural areas according to claim 1 purifies slot device, it is characterised in that：The filtering grid includes the
One filtering grid and the second filtering grid, first filtering grid are mounted on the upper surface of described second filtering grid, and described the
The filter hole of one filtering grid is more than the filter hole of the second filtering grid.
3. domestic sewage in rural areas according to claim 2 purifies slot device, it is characterised in that：First class purification slot area
Madial wall is equipped with L-type support frame, and the filtering grid is located in the L-type support frame.
4. domestic sewage in rural areas according to claim 2 purifies slot device, it is characterised in that：First class purification slot area,
Anaerobic digestion slot area, aerobic sigestion slot area, material clean water tank area, clear water sump region, gravel purification tank area, Zeolite-purification slot
The inside in area, disinfection trough area and plant purification slot area is equipped with second partition and is equipped with stream between second partition and the bottom of groove body
The mouth of a river, the first pipe, second pipe, third pipeline, the 4th pipeline, the 5th pipeline, the 6th pipeline, the 7th pipeline and the 8th
The water inlet of pipeline is respectively positioned between second partition and first partition.
5. domestic sewage in rural areas according to claim 3 purifies slot device, it is characterised in that：Anaerobic digestion slot area and
The bottom in material clean water tank area is connected to by sewage backflow device, and the sewage backflow device includes reflux pump and inlet and outlet pipes
Road, the reflux pump are mounted on the inlet and outlet pipe lines, the bottom of one end and anaerobic digestion slot area of the inlet and outlet pipe lines
Connection, the other end of the inlet and outlet pipe lines are connected to the bottom in material clean water tank area.
6. domestic sewage in rural areas according to claim 5 purifies slot device, it is characterised in that：First class purification slot area,
The bottom in secondary purification slot area and three-level purification tank area is equipped with aeration opening, and the aeration opening by gas pipeline for being connected with
Air pump.
7. domestic sewage in rural areas according to claim 6 purifies slot device, it is characterised in that：Anaerobic digestion slot area
The gas pipeline of the aeration opening connection of bottom is used for the delivered inside nitrogen to anaerobic digestion slot area.
8. domestic sewage in rural areas according to claim 1 purifies slot device, it is characterised in that：Material clean water tank area
Inside is equipped with material tamponade device, and the inside of the material tamponade device is filled with sludge material, the material filling device
Including frame and filter net cloth, the sludge material is filled in the inside of filter net cloth and filter net cloth is mounted on institute by frame
On the inner wall for stating material clean water tank area, the material tamponade device and the 4th pipeline are separated by second partition.
9. domestic sewage in rural areas according to claim 1 purifies slot device, it is characterised in that：First class purification slot area and
The bottom in secondary purification slot area is equipped with sewage draining exit, and lid is equipped on the sewage draining exit.
10. domestic sewage in rural areas according to claim 9 purifies slot device, it is characterised in that：The clear water sump region
It precipitates to realize for solid waste and be separated by solid-liquid separation, the inside in gravel purification tank area is filled with gravel, and the zeolite is net
The inside in the areas Hua Cao is filled with zeolite, and the inside in the disinfection trough area is filled with liquor natrii hypochloritis and for the water body in it
Carry out disinfection processing, and the inside kind in plant purification slot area is implanted with water purification plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413221.XA CN108358403A (en) | 2018-05-03 | 2018-05-03 | A kind of domestic sewage in rural areas purification slot device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413221.XA CN108358403A (en) | 2018-05-03 | 2018-05-03 | A kind of domestic sewage in rural areas purification slot device |
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| Publication Number | Publication Date |
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| CN108358403A true CN108358403A (en) | 2018-08-03 |
Family
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| CN201810413221.XA Pending CN108358403A (en) | 2018-05-03 | 2018-05-03 | A kind of domestic sewage in rural areas purification slot device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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