CN108439684A - A kind of domestic sewage treatment device - Google Patents
A kind of domestic sewage treatment device Download PDFInfo
- Publication number
- CN108439684A CN108439684A CN201810297474.5A CN201810297474A CN108439684A CN 108439684 A CN108439684 A CN 108439684A CN 201810297474 A CN201810297474 A CN 201810297474A CN 108439684 A CN108439684 A CN 108439684A
- Authority
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- China
- Prior art keywords
- sewage
- chamber
- treatment box
- domestic sewage
- treatment device
- Prior art date
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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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
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F2303/04—Disinfection
Abstract
The present invention relates to technical field of sewage, refer in particular to a kind of domestic sewage treatment device, including treatment box, processing chamber and precipitation chamber are divided into treatment box, setting stirring and grinding device, coarse filtration net and heating device in processing chamber are filtered in precipitation intracavitary by thin filter screen again.Structure of the invention is compact, by multilayer sewage disposal, not only sewage is sufficiently stirred and is crushed, some larger sewage impurity is handled, and is centainly disinfected to sewage by the method for heat treatment, to play wastewater treatment efficiency well.
Description
Technical field
The present invention relates to technical field of sewage, refer in particular to a kind of domestic sewage treatment device.
Background technology
Sanitary sewage is mainly the various detergent used in urban life and sewage, rubbish, excrement etc., mostly nontoxic
Inorganic salts, ingredient containing nitrogen phosphate and sulfur is more in sanitary sewage, and pathogenic bacteria is more；If sanitary sewage is dealt with improperly, be easy to
River pollutes；Therefore it needs to discharge after handling it；Currently, the method for sewage disposal mainly by physical method into
Row filtration treatment, but only by physical method be filtered not enough thoroughly, for larger impurity present in some sewage without
Method is handled, and certain blocking is frequently resulted in, to reduce the treatment effeciency of sewage-treatment plant to a certain extent, and
Also the service life of sewage-treatment plant is shortened to a certain extent, and using effect is not fine.
Invention content
The purpose of the present invention is to propose to a kind of domestic sewage treatment devices, have stirring, filtering and heating function, can incite somebody to action
Sewage disposal is thorough, while can also impurity larger in sewage be ground into thin block, avoids blocking, and improves sewage disposal effect
Rate extends the service life of sewage disposal device.
In order to achieve the above object, the technical solution adopted by the present invention is as follows：A kind of domestic sewage treatment device, including place
Case is managed, the processing upper box part offers intake tunnel, and lower part offers sewage draining exit；
There is demarcation strip, the demarcation strip treatment box is separated into processing chamber and two, chamber of precipitation in the treatment box
Space, and there is electrically operated valve to be connected to or separate the processing chamber and precipitation chamber on the demarcation strip；
Coarse filtration net is equipped in the processing chamber, the processing chamber is divided into crushing chamber and heating by the coarse filtration net
Chamber, the crushing chamber is interior to be equipped with agitating device, and heating device is equipped in the heating chamber；
The precipitation intracavitary is equipped with thin filter screen, and the sewage draining exit is communicated in the precipitation chamber by electrically operated valve
Bottom；
The agitating device includes motor, agitating shaft, auger band and shredder assemblies, and the agitating shaft is rotationally pacified
Loaded in treatment box and being sequentially connected on the motor, the axial direction of the auger band and shredder assemblies along the agitating shaft
It is abreast fixedly installed on the agitating shaft.
According to above scheme, there is fixed ring, the auger band and shredder assemblies are located on the agitating shaft
The both sides of the fixed ring；The shredder assemblies have it is multiple, be distributed in the multiple shredder assemblies circumference array described solid
Determine on the circumference of ring.
According to above scheme, the shredder assemblies include connecting shaft and multiple crushing knifes, and the connecting shaft is installed on described
On the circumference of fixed ring, the multiple crushing knife is abreast fixed in the connecting shaft successively along the axial direction of the connecting shaft.
According to above scheme, the crushing knife includes at least two panels curved knife for being located at the connecting shaft both sides, institute
Stating has multiple crushing tooths in curved knife.
According to above scheme, the coarse filtration net is obliquely installed in the processing chamber, and the intake tunnel is close to institute
State the higher side of coarse filtration net；The auger band is close to the higher side of the coarse filtration net, the crushing
Component is close to the lower side of coarse filtration net.
According to above scheme, the heating device includes rotation axis and at least two heating rods, at least two heating
Stick is fixed in one end of the rotation axis side by side；The other end of the rotation axis is sequentially connected by transmission belt in the stirring
Axis.
According to above scheme, the precipitation intracavitary is equipped with deflector, and described higher one end of deflector is close to the place
The inner wall of case is managed, described lower one end of deflector is close to the sewage draining exit.
According to above scheme, feed inlet is offered on the treatment box, the feed inlet is connected to the heating chamber..
According to above scheme, the bottom of the treatment box is provided with transfer pond, and the sewage draining exit of the treatment box is connected to institute
It states in transfer pond, and blow-off pipe is connected on the transfer pond.
According to above scheme, the treatment box includes babinet and rotation door, and the rotation door is rotationally connected by hinge
It is connected on babinet；
The rotation door is equipped with observation window；
The rotation door is equipped with fixture block, and the babinet is equipped with card slot, the fixture block button when the rotation door is closed
It is connected in the card slot；
The bottom of the treatment box is equipped with support leg, and the support leg is equipped with non-slip mat.
The sewage disposal device of the present invention, sanitary sewage is discharged into from intake tunnel in treatment box, sewage is crushing first
Intracavitary is stirred and crushes, and the bulk impurity in sewage is made to be ground into thin block, and thin block impurity and sewage, which are uniformly mixed, to be refiltered
Afterwards, sewage is entered in heating chamber and is heated, and so that some ingredients in sewage is deteriorated, is reached wastewater treatment efficiency；Work as dirt
After water process is abundant, the electrically operated valve started on demarcation strip makes sewage be flowed into precipitation chamber from processing chamber, passes through in precipitation intracavitary
After filtering again, is precipitated positioned at the bottom of precipitation chamber, be then turned on the electrically operated valve of sewage draining exit, make sewage from sewage draining exit
Outflow.Structure of the invention is compact, by multilayer sewage disposal, not only sewage is sufficiently stirred and is crushed, some are larger
Sewage impurity crushes processing, and is centainly disinfected to sewage by the method for heat treatment, to play very
Wastewater treatment efficiency well, and treatment effeciency is higher, will not result in blockage on equipment and influence service life.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of the crushing knife of the present invention；
Fig. 3 is the drive mechanism schematic diagram of the present invention；
Fig. 4 is the rotating door structure schematic diagram of the present invention.
In figure：1, treatment box；2, intake tunnel；3, sewage draining exit；4, demarcation strip；5, processing chamber；6, chamber is precipitated；7, coarse filtration
Net；8, crushing chamber；9, heating chamber；10, agitating device；11, heating device；12, motor；13, agitating shaft；14, auger band；
15, shredder assemblies；16, mounting bracket；17, fixed ring；18, connecting shaft；19, crushing knife；20, curved knife；21, crushing tooth；22, turn
Moving axis；23, heating rod；24, transmission belt；25, deflector；26, feed inlet；27, transfer pond；28, blow-off pipe；29, babinet；30、
Rotate door；31, observation window；32, fixture block；33, card slot；34, support leg；35, non-slip mat.
Specific implementation mode
Technical scheme of the present invention is illustrated with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of domestic sewage treatment device of the present invention, including treatment box 1, on the treatment box 1
Portion offers intake tunnel 2, and lower part offers sewage draining exit 3；There is demarcation strip 4, the demarcation strip 4 is by institute in the treatment box 1
State treatment box 1 and be separated into processing chamber 5 and precipitation 6 two spaces of chamber, and have electrically operated valve to be connected on the demarcation strip 4 or
Separate the processing chamber 5 and precipitation chamber 6；Coarse filtration net 7, agitating device 10 and heating device 11, institute are equipped in the processing chamber 5
It states agitating device 10 and is located at 7 top of coarse filtration net, the heating device 11 is located at the lower section of coarse filtration net 7；In the precipitation chamber 6
Equipped with thin filter screen, and the sewage draining exit 3 is communicated in the bottom of the precipitation chamber 6 by electrically operated valve；The agitating device
10 include motor 12, agitating shaft 13, auger band 14 and shredder assemblies 15, and the agitating shaft 13 is rotatably installed on processing
In case 1 and it is sequentially connected on the motor 12, the axis of the auger band 14 and shredder assemblies 15 along the agitating shaft 13
To being abreast fixedly installed on the agitating shaft 13.
The sewage disposal device of the present invention, sanitary sewage is discharged into from intake tunnel 2 in treatment box 1, sewage is being located first
Be stirred and crush in reason chamber 5, the bulk impurity in sewage is made to be ground into thin block, thin block impurity and sewage be uniformly mixed after
After filter, heating device 11 heats sewage, so that some ingredients in sewage is deteriorated, reaches wastewater treatment efficiency；Work as sewage
After processing fully, starting the electrically operated valve on demarcation strip 4 makes sewage be flowed into precipitation chamber 6 from processing chamber 5, the warp in precipitation chamber 6
After crossing filtering again, is precipitated positioned at the bottom of precipitation chamber 6, be then turned on the electrically operated valve of sewage draining exit 3, make sewage from row
Dirty mouth 3 flows out.Structure of the invention is compact, by multilayer sewage disposal, not only sewage is sufficiently stirred and is crushed, by some
Larger sewage impurity crushes processing, and is centainly disinfected to sewage by the method for heat treatment, to rise
To wastewater treatment efficiency well, and treatment effeciency is higher, will not result in blockage on equipment and influence service life.
As shown in Figure 1, being the specific internal structure of processing equipment of the present invention.The present invention includes treatment box 1, in treatment box 1
One side on top offers intake tunnel 2, and sewage draining exit 3 is equipped in the bottom for the treatment of box 1；1 inside for the treatment of box is fixedly mounted
There are demarcation strip 4, demarcation strip 4 that the inner space for the treatment of box 1 is divided into two parts, top up and down and is divided into processing chamber 5, lower part is divided into
Chamber 6 is precipitated, while water outlet is provided on demarcation strip 4, this water outlet is opened and closed by electrically operated valve to control, so as to
Control process chamber 5 with precipitation chamber 6 be connected to and isolation.
In processing chamber 5, the coarse filtration net 7 being obliquely installed is installed, processing chamber 5 is separated into two parts up and down, top
It is divided into crushing chamber 8, lower part is divided into heating chamber 9, and 7 higher one end of coarse filtration net is close to the intake tunnel on treatment box 1
2, lower one end is then away from the intake tunnel 2 on treatment box 1.
In crushing chamber 8, agitating device 10 is installed, agitating device 10 includes motor 12, agitating shaft 13, auger band
14 and shredder assemblies 15, motor 12 be fixedly mounted on outside treatment box 1 by the mounting bracket 16 of 1 outer surface for the treatment of box, agitating shaft
13 side walls for running through treatment box 1 are installed in rotation on treatment box 1, for example are mounted on treatment box 1 by the bearing of sealing,
One end of agitating shaft 13 is sequentially connected in motor 12, and auger band 14 and shredder assemblies 15 are mounted on the another of agitating shaft 13
End, motor 12 can drive agitating shaft 13 to be rotated with auger band 14 and shredder assemblies 15 when operating；Also, auger
For band 14 close to 7 higher one end of coarse filtration net, namely close to the intake tunnel 2 on treatment box 1, shredder assemblies 15 are then close
In 7 lower one end of coarse filtration net, that is, the intake tunnel 2 being away from treatment box 1.
Agitating device 10 on the agitating shaft 13 more specifically, as shown in Fig. 2, have fixed ring 17, auger band
14 and shredder assemblies 15 be located at the both sides of the fixed ring 17；Shredder assemblies 15 have multiple, the circle of multiple shredder assemblies 15
Week is distributed in array on the circumference of the fixed ring 17.Shredder assemblies 15 include connecting shaft 18 and multiple crushing knifes 19, connection
Axis 18 is installed on the circumference of the fixed ring 17, and multiple crushing knifes 19 are abreast fixed successively along the axial direction of the connecting shaft 18
In in the connecting shaft 18.The crushing knife 19 includes at least two panels curved knife 20 for being located at 18 both sides of the connecting shaft,
There are multiple crushing tooths 21 in the curved knife 20.
In heating chamber 9, heating device 11 is installed, heating device 11 includes specifically that rotation axis 22 and at least two add
Hot pin 23, as shown in figure 3, one end of rotation axis 22 run through treatment box 1, and be installed in rotation on treatment box 1 side wall and
The outside for the treatment of box 1 is used to install the mounting bracket 16 of motor 12, and at least two heating rods 23 are fixed in the rotation axis side by side
22 other end, and rotation axis 22 is sequentially connected by transmission belt 24 in agitating shaft 13, so that motor 12 is driving agitating shaft
When 13 rotation, rotation axis 22 can also be followed and be rotated together.
As shown in Figure 1, being equipped with deflector 25 in the precipitation chamber 6,25 higher one end of the deflector is close to described
The inner wall for the treatment of box 1,25 lower one end of the deflector is close to the sewage draining exit 3, in 6 both sides of precipitation chamber for the treatment of box 1
Deflector 25 is laid, triangle may be used in deflector 25.
As shown in Figure 1, offering feed inlet 26 on the treatment box 1, the feed inlet 26 is connected to the heating chamber 9.
As shown in Figure 1, the bottom of the treatment box 1 is provided with transfer pond 27, the sewage draining exit 3 of the treatment box 1 is connected to
In the transfer pond 27, and blow-off pipe 28 is connected on the transfer pond 27.
As shown in figure 4, the treatment box 1 includes babinet 29 and rotation door 30, the rotation door 30 is rotatable by hinge
Ground is connected on babinet 29；The rotation door 30 is equipped with observation window 31；The rotation door 30 is equipped with fixture block 32, the babinet
29 are equipped with card slot 33, and when the rotation door 30 is closed, the fixture block 32 is buckled in the card slot 33；The treatment box 1
Bottom is equipped with support leg 34, and the support leg 34 is equipped with non-slip mat 35.
It is needing to carry out sanitary sewage disposal place, the processing setting of the present invention placed on the stationary platform, support leg
34 pairs for the treatment of boxes 1 are played a supporting role, and the non-slip mat 35 in support leg 34 can be such that treatment box 1 is closely connect with fixed platform
It touches, prevents treatment box 1 from sliding on the stationary platform.After treatment box 1 is placed, pipeline connection can be carried out, aqueduct is passed through
Road is connected on the intake tunnel 2 for the treatment of box 1, then is connected on blow-off pipe 28 by drainage pipeline, can be by sanitary sewage
It is introduced into treatment box 1 and is handled.
After sanitary sewage is entered from intake tunnel 2 in treatment box 1, is handled in crushing chamber 8 first, start electricity
Machine 12 makes agitating device 10 rotate, and during drainage flow, due to the gap tilt effect of coarse filtration net 7, keeps sewage suitable
Higher one lateral lower side flowing of coarse filtration net 7, such sewage can first pass through stirring for auger band 14
It mixes, under the mixing effect of auger band 14, impurity is uniformly mixed sewage with sewage, while the impurity of bulk can be along flow
It comes 7 lower side of coarse filtration net to be in contact with shredder assemblies 15, multiple shredder assemblies 15 are alternately miscellaneous to bulk in rotation
Matter crushes.Specifically, 20 alternate rotation of curved knife carries out shock cutting to bulk impurity, and crushing tooth 21 is simultaneously also to bulk
Impurity carries out shock cutting, and bulk impurity is made to be completely comminuted to fine impurities.In shredder assemblies 15, using multiple connecting shafts
18 and crushing knife 19 structure, the crush efficiency and crushing effect to impurity can be promoted；Further, crushing knife 19 is using extremely
Few two panels curved knife 20 and 21 matched structure of crushing tooth, can further realize more solid impurity block and crush, keep away
It is not complete enough when crushing to exempt from impurity, bulk impurity can be all ground into fine impurities.
Sewage after crushing impurity completely, after coarse filtration net 7 tentatively filtering, partial impurities are detached with sewage,
Sewage after separation will enter in heating chamber 9.Since motor 12 drives agitating shaft 13 to rotate, and rotation axis 22 passes through transmission
Band 24 is sequentially connected on agitating shaft 13, so rotation axis 22 can also rotate together, at least two be mounted in rotation axis 22
Heating rod 23 can also rotate together.After sewage is located in heating chamber 9, the heating rod 23 of rotation simultaneously to sewage carry out heating and
Stirring, sewage can be heated quickly during stirring, can improve the sewage efficiency of heating surface, quickly kill the disease in sewage
Poison and bacterium.At the same time it can also by the feed inlet 26 being connected in heating chamber 9, be required into heating chamber 9 according to sewage disposal
Add disinfectant, such as hydrogen peroxide, to carry out disinfection processing to sewage.Under the stirring of heating rod 23 and heating effect, then
In conjunction with the use of disinfectant, sewage can be made cmpletely to be handled.
Sewage can open the electrically operated valve on demarcation strip 4 after fully handling, and the sewage in heating chamber 9 is made to flow into
To precipitation chamber 6.In precipitation chamber 6, sewage deposits to the bottom of precipitation chamber 6 after meticulous filter screen is separated by filtration impurity again
It is precipitated in portion.Sewage by precipitation can be discharged, and at this moment open the electrically operated valve at sewage draining exit 3, precipitate the dirt in chamber 6
Water will be flowed into transfer pond 27 from sewage draining exit 3.It, can be along 6 both sides of precipitation chamber when sewage flows to sewage draining exit 3 from precipitation chamber 6
Deflector 25 is quickly flowed to relatively low one from the higher end of deflector 25, and deflector 25 plays guide functions to sewage, makes dirt
Water is rapidly collected to sewage draining exit 3, is flowed into transfer pond 27 from sewage draining exit 3, finally passes through 28 row of blow-off pipe from transfer pond 27
Go out.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application range,
The equivalent change or modification that feature and principle are done, is included within the scope of present patent application.
Claims (10)
1. a kind of domestic sewage treatment device, which is characterized in that including treatment box, the processing upper box part offers logical into water
Road, lower part offer sewage draining exit；
There is demarcation strip, the demarcation strip treatment box is separated into processing chamber and precipitation two skies of chamber in the treatment box
Between, and there is electrically operated valve to be connected to or separate the processing chamber and precipitation chamber on the demarcation strip；
Coarse filtration net is equipped in the processing chamber, the processing chamber is divided into crushing chamber and heating chamber by the coarse filtration net, institute
It states and is equipped with agitating device in crushing chamber, heating device is equipped in the heating chamber；
The precipitation intracavitary is equipped with thin filter screen, and the sewage draining exit is communicated in the bottom of the precipitation chamber by electrically operated valve
Portion；
The agitating device includes motor, agitating shaft, auger band and shredder assemblies, and the agitating shaft is rotatably installed on
In treatment box and be sequentially connected on the motor, the auger band and shredder assemblies along the agitating shaft axial direction side by side
Ground is fixedly installed on the agitating shaft.
2. domestic sewage treatment device according to claim 1, which is characterized in that there is fixed ring on the agitating shaft,
The auger band and shredder assemblies are located at the both sides of the fixed ring；The shredder assemblies have it is multiple, it is described more
It is distributed on the circumference of the fixed ring to a shredder assemblies circumference array.
3. domestic sewage treatment device according to claim 2, which is characterized in that the shredder assemblies include connecting shaft and
Multiple crushing knifes, the connecting shaft are installed on the circumference of the fixed ring, axis of the multiple crushing knife along the connecting shaft
To being abreast fixed in the connecting shaft successively.
4. domestic sewage treatment device according to claim 3, which is characterized in that the crushing knife includes being located at institute
At least two panels curved knife of connecting shaft both sides is stated, there are multiple crushing tooths in the curved knife.
5. domestic sewage treatment device according to claim 1, which is characterized in that the coarse filtration net is obliquely installed in institute
It states in processing chamber, the intake tunnel is close to the higher side of the coarse filtration net；The auger band is close to institute
State the higher side of coarse filtration net, the shredder assemblies are close to the lower side of coarse filtration net.
6. domestic sewage treatment device according to claim 1, which is characterized in that the heating device include rotation axis and
At least two heating rods, at least two heating rods are fixed in one end of the rotation axis side by side；The rotation axis it is another
End is sequentially connected by transmission belt in the agitating shaft.
7. domestic sewage treatment device according to claim 1, which is characterized in that the precipitation intracavitary is equipped with deflector,
Described higher one end of deflector is close to the inner wall of the treatment box, and described lower one end of deflector is close to the blowdown
Mouthful.
8. domestic sewage treatment device according to claim 1, which is characterized in that offer charging on the treatment box
Mouthful, the feed inlet is connected to the heating chamber.
9. domestic sewage treatment device according to claim 1, which is characterized in that during the bottom of the treatment box is provided with
Turn pond, the sewage draining exit of the treatment box is connected in the transfer pond, and is connected with blow-off pipe on the transfer pond.
10. domestic sewage treatment device according to claim 1, which is characterized in that the treatment box includes babinet and turns
Dynamic door, the rotation door are rotatably connected at by hinge on babinet；
The rotation door is equipped with observation window；
The rotation door is equipped with fixture block, and the babinet is equipped with card slot, and when the rotation door is closed, the fixture block is buckled in
In the card slot；
The bottom of the treatment box is equipped with support leg, and the support leg is equipped with non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810297474.5A CN108439684A (en) | 2018-04-04 | 2018-04-04 | A kind of domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810297474.5A CN108439684A (en) | 2018-04-04 | 2018-04-04 | A kind of domestic sewage treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN108439684A true CN108439684A (en) | 2018-08-24 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810297474.5A Pending CN108439684A (en) | 2018-04-04 | 2018-04-04 | A kind of domestic sewage treatment device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626689A (en) * | 2018-12-25 | 2019-04-16 | 象山平悦环保科技有限公司 | Sewage filter device |
| CN110002648A (en) * | 2019-03-26 | 2019-07-12 | 于发东 | The wastewater treatment circulation recycling device and method of aurantiin are extracted with shaddock fruit |
| CN110054310A (en) * | 2019-05-07 | 2019-07-26 | 南京江岛环境科技研究院有限公司 | A kind of urban sewage treating device |
| CN111569524A (en) * | 2020-05-07 | 2020-08-25 | 青岛理工大学 | Sludge discharge device for sewage treatment |
| CN111606462A (en) * | 2020-05-29 | 2020-09-01 | 安庆丰源化工有限公司 | High-concentration degradation-resistant chemical wastewater treatment equipment |
| CN111940081A (en) * | 2020-07-31 | 2020-11-17 | 马鞍山领瞻机械科技有限公司 | Fertilizer processing reducing mechanism |
| CN112156530A (en) * | 2020-09-29 | 2021-01-01 | 杨春媛 | Micromolecular water treatment equipment |
| WO2022041755A1 (en) * | 2020-08-25 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Wastewater treatment device for automobile cleaning, and method for use thereof |
| CN114853234A (en) * | 2022-04-20 | 2022-08-05 | 宜昌江森船务有限公司 | Marine domestic sewage treatment system |
| CN115043509A (en) * | 2022-07-04 | 2022-09-13 | 广西绿健环保科技有限公司 | Integrated rural domestic sewage treatment equipment and sewage treatment method |
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| CN109626689A (en) * | 2018-12-25 | 2019-04-16 | 象山平悦环保科技有限公司 | Sewage filter device |
| CN110002648A (en) * | 2019-03-26 | 2019-07-12 | 于发东 | The wastewater treatment circulation recycling device and method of aurantiin are extracted with shaddock fruit |
| CN110054310A (en) * | 2019-05-07 | 2019-07-26 | 南京江岛环境科技研究院有限公司 | A kind of urban sewage treating device |
| CN111569524A (en) * | 2020-05-07 | 2020-08-25 | 青岛理工大学 | Sludge discharge device for sewage treatment |
| CN111606462A (en) * | 2020-05-29 | 2020-09-01 | 安庆丰源化工有限公司 | High-concentration degradation-resistant chemical wastewater treatment equipment |
| CN111940081A (en) * | 2020-07-31 | 2020-11-17 | 马鞍山领瞻机械科技有限公司 | Fertilizer processing reducing mechanism |
| WO2022041755A1 (en) * | 2020-08-25 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Wastewater treatment device for automobile cleaning, and method for use thereof |
| CN112156530A (en) * | 2020-09-29 | 2021-01-01 | 杨春媛 | Micromolecular water treatment equipment |
| CN112156530B (en) * | 2020-09-29 | 2022-07-05 | 山东格莱美环保科技有限公司 | Micromolecular water treatment equipment |
| CN114853234A (en) * | 2022-04-20 | 2022-08-05 | 宜昌江森船务有限公司 | Marine domestic sewage treatment system |
| CN115043509A (en) * | 2022-07-04 | 2022-09-13 | 广西绿健环保科技有限公司 | Integrated rural domestic sewage treatment equipment and sewage treatment method |
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Application publication date: 20180824 |