CN109052836A - A kind of parallel domestic living waste water treater and method - Google Patents
A kind of parallel domestic living waste water treater and method Download PDFInfo
- Publication number
- CN109052836A CN109052836A CN201810996541.2A CN201810996541A CN109052836A CN 109052836 A CN109052836 A CN 109052836A CN 201810996541 A CN201810996541 A CN 201810996541A CN 109052836 A CN109052836 A CN 109052836A
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- China
- Prior art keywords
- loading plate
- material layer
- sewage
- filtering material
- pipe
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Classifications
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2826—Anaerobic digestion processes using anaerobic filters
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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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
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Abstract
Parallel domestic living waste water treater of the invention, including outer housing, water inlet pipe and outlet pipe, it is characterized in that: being provided at least two loading plate in outer housing, filtering material layer is provided on loading plate, DC tube is provided on each loading plate, it is respectively and fixedly provided on remaining loading plate in addition to the lowermost loading plate and surmounts pipe, surmount pipe through loading plate where it and the filtering material layer above loading plate.Sanitary wastewater processing method of the invention, comprising: a) placement of filtrate；B) inflow of sewage；C) sewage water filtration；D) biochemical treatment of sewage；E) culturing sludge process；F) filter material replacement.Parallel domestic living waste water treater of the invention and method, surmount pipe by setting, the blocking for reducing certain layer of filtrate leads to the risk of entire lautertuns paralysis, the microorganism of retention carries out anaerobic digestion to the organic matter or inorganic toxic material of sewage, the processing load of follow-up equipment is reduced, disposed of in its entirety effect is improved.
Description
Technical field
The present invention relates to a kind of parallel domestic living waste water treater and methods, more specifically, more particularly to a kind of high
Effect filters anti-load impact height and with the parallel domestic living waste water treater of certain biochemical ability and culturing sludge function
And method.
Background technique
Currently, sanitary wastewater caused by the non-intensive residential quarter such as rural area effectively cannot be collected and be handled, usually
It puts upside down everywhere, very big harm is all caused to surrounding enviroment, such as the lake He Hai and soil, the nitrogen into water body will lead to its richness
Nutrient laden, and then lead to algal bloom, the dissolved oxygen consumed in water body makes water hypoxia, thus the mortalities such as fishes and shrimps,
Make water quality deterioration, including soil environment, fall to abandon sanitary wastewater everywhere, so that soil physico-chemical property changes, it is raw to destroy soil
State balance, generates adverse effect.
For the processing of non-intensive residential quarter sanitary wastewater, distributed processing mode then have sizable advantage and
Compatible degree, by taking integrated sewage treating apparatus as an example, wherein the processing of suspended particulate substance is indispensable process, and is filtered
It is the economic but also processing method for fruit of not failing not only.The discharge of sanitary wastewater has stage, has some time at one day
How the feature that section discharge amount is very big, the interior discharge of remaining period is few, effectively improve filter effect and speed, and drop
Low blocking bring adverse consequences risk, and load impact can be coped with, it is the emphasis for solving the problems, such as sanitary sewage disposal.Herein
It is intended to invent the device that a kind of lautertuns for having both flexibility and subsidiary certain biochemical ability carrys out the suspended solid in filter sewage
And method.
Summary of the invention
The present invention in order to overcome the shortcomings of the above technical problems, it is high and have to provide a kind of anti-load impact of high efficiency filter
The parallel domestic living waste water treater and method of certain biochemistry ability and culturing sludge function.
Parallel domestic living waste water treater of the invention, including outer housing, water inlet pipe and outlet pipe, the inside of outer housing
For cavity, water inlet pipe and outlet pipe are individually fixed in the top and bottom of outer housing, and water inlet pipe is for being passed through life to be processed
Waste water, outlet pipe is for being discharged treated water body；It is characterized by: be from top to bottom provided in the internal cavities of outer housing to
Lack 2 loading plates, filtering material layer is provided with above each loading plate, the top of the top filtering material layer is water inlet
The lower section of chamber, bottom loading plate is water chamber, and water inlet pipe, outlet pipe are communicated with intake antrum, water chamber respectively；Each loading plate
On be provided with the DC tube of filtering material layer and water chamber for being connected to above it, in addition to the lowermost loading plate remaining
It is respectively and fixedly provided on loading plate and surmounts pipe, surmounted pipe through loading plate where it and the filtering material layer above loading plate, surmount pipe
Upper end be higher than its filtering material layer for being passed through.
Parallel domestic living waste water treater of the invention, be provided in the internal cavities of the outer housing facilitate removal of and
The movable plate being put into, movable plate are arranged close to the inner wall of outer housing, and loading plate is fixed on movable plate.
Parallel domestic living waste water treater of the invention, the loading plate include the first carrying being from top to bottom arranged
Plate, the second loading plate, third loading plate and the 4th loading plate are respectively arranged on the first, second, third and fourth loading plate
One DC tube, the second DC tube, third DC tube and the 4th DC tube are respectively arranged on the first, second, and third loading plate
First surmounts pipe, second surmounts pipe and third surmounts pipe.
Parallel domestic living waste water treater of the invention, the filtering material layer are stacked by multilayer filtrate.
The processing method of parallel domestic living waste water treater of the invention, which is characterized in that by following steps come real
It is existing:
A) placement of filtrate according to the situation for surmounting pipe, after reserving certain space, folds the stratiform filtrate after cutting
It is placed on each loading plate, to form filtering material layer on loading plate；B) inflow of sewage, sanitary sewage to be processed by
Water inlet pipe flows into intake antrum, to be filtered；C) sewage water filtration, sewage through the top filtering material layer filtering after, then
Water chamber is flowed by DC tube below, realizes the filtering of sanitary sewage；If water is excessive or the filtering material of the top
When layer blocking, sewage crosses the filtering material layer of the top, flows into next mistake by the pipe that surmounts through the top filtering material layer
The filter material bed of material；Similarly, it after sewage flows into next filtering material layer, is flowed into again by DC tube below after being filtered first
Water chamber, if water is excessive or the filtering material layer blocks, sewage crosses the filtering material layer, by running through the filtering material
The pipe that surmounts of layer flows into next filtering material layer or water chamber；D) biochemical treatment of sewage, the sludge that filtering material layer is retained
And include microorganism in the mud cake formed, microorganism utilizes the intracorporal biological chemistry action of microorganism by the contact with sewage
The organic matter and certain inorganic toxic materials in water are decomposed, unstable organic matter and inorganic toxic material is made to be converted into innocuous substance, is reduced
Follow-up equipment handles load；E) culturing sludge process, after miniature sludge cake is attached in filtrate hole, microorganism will
Using the organic matter self duplication in sewage, growth, biochemical ability is gradually increased also with the passage of time；Simultaneously sludge and
Sludge cake is attached in filtrate surface layer or hole, will further reduce the aperture of filtrate, therefore, in subsequent sewage stream
It is fashionable, the suspended solid material of smaller particle can be retained；F) filter material replacement, when last layer DC tube is discharged abnormal or is not discharged
When, loading plate is proposed by movable plate, is filtered the replacement or cleaning of filtrate in material layer, after cleaning or replacing again
It is loaded into outer housing.
The beneficial effects of the present invention are: parallel domestic living waste water treater of the invention, sewage from top water inlet into
Enter in slot, flows into the filter material surface that first layer is supported by supporting body, be filtered, and be flowed directly to by the outlet pipe of supporting body
Trench bottom is discharged, and in such a way that setting surmounts pipe, and the blocking for reducing certain layer of filtrate leads to entire lautertuns paralysis
Risk, further, since filtrate is placed in stratiform, between hole when sewage passes through will retention part microorganism, and utilize sewage
In organic matter carry out vital metabolic and growth and breeding, and using the anaerobic environment of self-assembling formation, organic matter to sewage or
Person's inorganic toxic material carries out anaerobic digestion, reduces the processing load of follow-up equipment, improves disposed of in its entirety effect, meanwhile, work as organic matter
Pass through, the microorganism of nourishing and own will form sludge cake, these sludge cake sludge be attached to filtrate surface layer or
In person's hole, the aperture of filtrate will be further reduced, therefore, when subsequent sewage flows into, the outstanding of smaller particle can be retained
Floating solid matter.Finally, being provided with movable plate, when for when the filtrate on all filtering layers all blocking the case where, can pass through
Movable plate cleans the proposition of integral filter core, or replacement, realizes the retention to suspended solid in sewage and certain with this
The biochemical treatment of degree.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of parallel domestic living waste water treater of the invention.
In figure: 1 outer housing, 2 water inlet pipes, 3 outlet pipes, 4 intake antrums, 5 water chambers, 6 first loading plates, 7 second loading plates,
8 third loading plates, 9 the 4th loading plates, 10 filtering material layers, 11 first DC tubes, 12 second DC tubes, 13 third DC tubes,
14 the 4th DC tubes, 15 first surmount pipe, and 16 second surmount pipe, and 17 thirds surmount pipe.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
As shown in Figure 1, give the structural representation of parallel domestic living waste water treater of the invention, by outer housing 1,
Water inlet pipe 2, outlet pipe 3, the first loading plate 6, the second loading plate 7, third loading plate 8, the 4th loading plate 9, filtering material layer 10,
First DC tube 11, the second DC tube 12, third DC tube 13, the 4th DC tube 14, first surmount pipe 15, second surmount pipe
16, third surmounts the composition of pipe 17, and outer housing 1, which serves, to be fixed and supported, and the inside of outer housing 1 is cavity, and first, second, the
Filtering material layer 10 is provided with above three and the 4th loading plate (6,7,8,9), filtering material layer 10 realizes the mistake to sewage
Filter processing, the form made of multiple filtration material stacking of filtering material layer 10.The top of the filtering material layer 10 of the top
Lower section for intake antrum 4, the lowermost loading plate (i.e. the 4th loading plate 9) is water chamber 4, and water inlet pipe 2 is communicated with intake antrum 4,
Water chamber 5 is communicated with outlet pipe 3, to realize the discharge of sewage after being discharged into and handle of sanitary sewage to be processed.
The upper end of shown first DC tube 11 passes through the first loading plate 6, and middle part passes through second, third and the 4th loading plate
After (7,8,9), lower end is stretched in water chamber 5, in this way, filtering of the sewage by the filtering material layer 10 on the first loading plate 6
Afterwards, it is flowed into water chamber 5 by the first DC tube 11, is most discharged afterwards through outlet pipe 3.Shown in first surmount pipe 15 across first
Filtering material layer 10 on loading plate 6 and the first loading plate 6 is arranged, and the first upper end for surmounting pipe 15 is higher than on the first loading plate 6
Filtering material layer 10 height, lower end is passed through the top of the second loading plate 7, in this way, when the water flowed into is excessive or first holds
When filtering material layer 10 on support plate 6 blocks, the wastewater level of 6 top of the first loading plate crosses the filtering material layer of top
10, and be more than that pipe 15 flows on the filtering material layer 10 of 7 top of the second loading plate through first, utilize next layer of filtering material layer
10 pairs of sewage are through filtration treatment.Similarly, the second DC tube 12, third DC tube 13 and the 4th DC tube 14 and the first DC tube
11 setting principle is identical, and second surmounts pipe 16, third surmounts pipe 17 with first to surmount the setting principle of pipe 15 identical.
The sludge that filtering material layer 10 is retained forms mud cake, and mud cake has not only further reduced the hole of filtering material layer 10
Diameter can disappear in the microorganism self duplication, growth course to realize filtering to smaller particle solid suspension, and in sludge
The organic matter in sewage is consumed, and removes the toxic inorganic matter in water removal using the anaerobic environment of self-assembling formation.For the ease of to filtering
Material layer 10 is replaced or is cleaned, and the movable plate for fixing 4 loading plates (6,7,8,9), movable plate can be arranged in outer housing 1
The form setting for being close to 1 inner wall of outer housing can be used, be convenient to remove or be put into outer housing 1 for loading plate by movable plate
Internal cavities.
The processing method of connection formula domestic living waste water treater of the invention, is realized by following steps:
A) placement of filtrate according to the situation for surmounting pipe, after reserving certain space, folds the stratiform filtrate after cutting
It is placed on each loading plate, to form filtering material layer on loading plate；
B) inflow of sewage, sanitary sewage to be processed flow into intake antrum by water inlet pipe, to be filtered；
C) sewage water filtration, sewage flow into water chamber after the filtering of the filtering material layer of the top, then by DC tube below,
Realize the filtering of sanitary sewage；If water is excessive or the blocking of the filtering material layer of the top, sewage crosses the mistake of the top
The filter material bed of material flows into next filtering material layer by the pipe that surmounts through the top filtering material layer；
Similarly, after sewage flows into next filtering material layer, water outlet is flowed by DC tube below again after being filtered first
Chamber, if water is excessive or the filtering material layer blocks, sewage crosses the filtering material layer, by through the filtering material layer
Surmount pipe and flows into next filtering material layer or water chamber；
As when 4 loading plates of setting, 4 DC tubes and 3 surmount pipe in the present embodiment, the filter process of sewage is as follows:
Sewage first flows through the filtering material layer 10 for being placed on first layer loading plate 6, and is filtered, the water after the completion of filtering by
The first DC tube 11 for being connected to 10 bottom of first layer loading plate is flowed directly to the water chamber 5 of slot bottom and is discharged, if first layer
Filtrate occurs blocking or filter that load is excessive, and water level is higher than the first nozzle for surmounting pipe 15, then sewage surmounts pipe 15 by first and flows
It is filtered to the filtering material layer 10 for being placed on the second loading plate 7.Likewise, the second direct current from 7 bottom of the second loading plate
Pipe 12 is flowed directly to slot bottom and is discharged, and the second loading plate 7, which is equipped with, second surmounts pipe 16, if second layer filtrate occur blocking or
Person filters the excessive situation of load, when water level surmounts the nozzle height of pipe 16 higher than second, then surmounts the inflow of pipe 16 by second
Be filtered in the filtering material layer 10 being placed on third loading plate 8, filtered water by 8 bottom of third loading plate third
DC tube 13 flow to slot bottom and is discharged；It is again provided with third on third loading plate 8 and surmounts pipe 17, if the filtrate of third layer occurs
The excessive situation of load is filtered in blocking, and water level rises to the nozzle height that third surmounts pipe 17, then surmounts pipe 17 by third
It flow on the filtering material layer 10 for being placed on the 4th loading plate 9 and is filtered, filtered sewage passes through 9 bottom of the 4th loading plate
4th DC tube 14 in portion is discharged, and is finally discharged by outlet pipe 3.
D) biochemical treatment of sewage includes microorganism, micro- life in the mud cake of sludge and formation that filtering material layer is retained
Object decomposes organic matter and certain inorganic poison in water using the intracorporal biological chemistry action of microorganism by the contact with sewage
Object makes unstable organic matter and inorganic toxic material be converted into innocuous substance, reduces follow-up equipment processing load；
E) culturing sludge process, after miniature sludge cake is attached in filtrate hole, microorganism will utilize organic in sewage
Object self duplication, growth, biochemical ability are gradually increased also with the passage of time；Sludge and sludge cake are attached to filter simultaneously
Expect that the aperture of filtrate will be further reduced in surface layer or hole, therefore, when subsequent sewage flows into, can retain smaller
The suspended solid material of partial size；
Loading plate is proposed by movable plate, is carried out when last layer DC tube is discharged exception or is not discharged by f) filter material replacement
It is loaded into outer housing again after the replacement or cleaning of filtrate in filtering material layer, cleaning or replacement.
Claims (5)
1. a kind of parallel domestic living waste water treater, including outer housing (1), water inlet pipe (2) and outlet pipe (3), outer housing
Inside is cavity, and water inlet pipe and outlet pipe are individually fixed in the top and bottom of outer housing, and water inlet pipe is to be processed for being passed through
Sanitary wastewater, outlet pipe is for being discharged treated water body；It is characterized by: being from top to bottom arranged in the internal cavities of outer housing
There is at least two loading plate, filtering material layer (10), the top of the top filtering material layer are provided with above each loading plate
For intake antrum (4), the lower section of bottom loading plate is water chamber (5), water inlet pipe, outlet pipe respectively with intake antrum, water chamber phase
It is logical；It is provided with the DC tube of the filtering material layer and water chamber for being connected to above it on each loading plate, removes the lowermost
It is respectively and fixedly provided on remaining outer loading plate of loading plate and surmounts pipe, surmount pipe through loading plate where it and the filtering above loading plate
Material layer, the upper end for surmounting pipe are higher than its filtering material layer passed through.
2. parallel domestic living waste water treater according to claim 1, it is characterised in that: the outer housing (1) it is interior
The movable plate for facilitating removal of and being put into is provided in portion's cavity, movable plate is arranged close to the inner wall of outer housing (1), and loading plate is fixed
In on movable plate.
3. parallel domestic living waste water treater according to claim 1 or 2, it is characterised in that: the loading plate includes
The first loading plate (6), the second loading plate (7), third loading plate (8) and the 4th loading plate (9) being from top to bottom arranged, first,
The first DC tube (11), the second DC tube (12), third DC tube (13) are respectively arranged on second, third and the 4th loading plate
With the 4th DC tube (14), it is respectively arranged with first on the first, second, and third loading plate and surmounts pipe (15), second surmount pipe
(16) and third surmounts pipe (17).
4. parallel domestic living waste water treater according to claim 1 or 2, it is characterised in that: the filtering material layer
(10) it is stacked by multilayer filtrate.
5. a kind of processing method based on parallel domestic living waste water treater described in claim 1, which is characterized in that pass through
Following steps are realized:
A) placement of filtrate according to the situation for surmounting pipe, after reserving certain space, folds the stratiform filtrate after cutting
It is placed on each loading plate, to form filtering material layer on loading plate；
B) inflow of sewage, sanitary sewage to be processed flow into intake antrum by water inlet pipe, to be filtered；
C) sewage water filtration, sewage flow into water chamber after the filtering of the filtering material layer of the top, then by DC tube below,
Realize the filtering of sanitary sewage；If water is excessive or the blocking of the filtering material layer of the top, sewage crosses the mistake of the top
The filter material bed of material flows into next filtering material layer by the pipe that surmounts through the top filtering material layer；
Similarly, after sewage flows into next filtering material layer, water outlet is flowed by DC tube below again after being filtered first
Chamber, if water is excessive or the filtering material layer blocks, sewage crosses the filtering material layer, by through the filtering material layer
Surmount pipe and flows into next filtering material layer or water chamber；
D) biochemical treatment of sewage, includes microorganism in the mud cake of sludge and formation that filtering material layer is retained, and microorganism is logical
The contact with sewage is crossed, organic matter and certain inorganic toxic materials in water is decomposed using the intracorporal biological chemistry action of microorganism, makes
Unstable organic matter and inorganic toxic material is converted into innocuous substance, reduces follow-up equipment processing load；
E) culturing sludge process, after miniature sludge cake is attached in filtrate hole, microorganism will utilize organic in sewage
Object self duplication, growth, biochemical ability are gradually increased also with the passage of time；Sludge and sludge cake are attached to filter simultaneously
Expect that the aperture of filtrate will be further reduced in surface layer or hole, therefore, when subsequent sewage flows into, can retain smaller
The suspended solid material of partial size；
Loading plate is proposed by movable plate, is carried out when last layer DC tube is discharged exception or is not discharged by f) filter material replacement
It is loaded into outer housing again after the replacement or cleaning of filtrate in filtering material layer, cleaning or replacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810996541.2A CN109052836A (en) | 2018-08-29 | 2018-08-29 | A kind of parallel domestic living waste water treater and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810996541.2A CN109052836A (en) | 2018-08-29 | 2018-08-29 | A kind of parallel domestic living waste water treater and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109052836A true CN109052836A (en) | 2018-12-21 |
Family
ID=64757735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810996541.2A Pending CN109052836A (en) | 2018-08-29 | 2018-08-29 | A kind of parallel domestic living waste water treater and method |
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