CN109487739A - Environmental sanitation cleaning device - Google Patents
Environmental sanitation cleaning device Download PDFInfo
- Publication number
- CN109487739A CN109487739A CN201811583318.1A CN201811583318A CN109487739A CN 109487739 A CN109487739 A CN 109487739A CN 201811583318 A CN201811583318 A CN 201811583318A CN 109487739 A CN109487739 A CN 109487739A
- Authority
- CN
- China
- Prior art keywords
- sewage
- sewage chamber
- feed inlet
- shaft
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
- E01H1/103—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers in which the soiled loosening or washing liquid is removed, e.g. by suction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention belongs to waste process fields, specifically disclose a kind of environmental sanitation cleaning device, including the dustbin being mounted on cleaning vehicle, sieve plate are fixed in dustbin, dustbin is divided into the waste compartment of top and the sewage chamber of lower section by sieve plate；Sewage chamber side wall is equipped with feed inlet, is rotatably connected to first rotating shaft in sewage chamber on the side wall below feed inlet, is rotatably connected to the second shaft on the interior side side wall opposite with feed inlet of sewage chamber, is respectively and fixedly provided with helical blade in first rotating shaft and the second shaft；It is fixed with the feeder being connected to feed inlet on sewage chamber outer wall, the baffle for blocking feed inlet is rotatably connected on sewage chamber side wall, bias is fixedly connected with turbine wheel shaft on baffle, is fixed with turbine on turbine wheel shaft；Sewage chamber outer wall bottom is fixed with collecting box, and collecting box is equipped with drainage hole, is equipped with solenoid valve in drainage hole and through-hole.Using the solution of the present invention, the problem that rubbish storage be easy to cause rubbish rotten in sewage can solve.
Description
Technical field
The invention belongs to waste process fields, and in particular to a kind of environmental sanitation cleaning device.
Background technique
In order to keep environmental sanitation, a comfortable living environment is provided for the people, in the street in city or cell
There is sanitationman to carry out cleaning maintenance.The rubbish on cleaning street that sanitationman works from dawn to dusk, heavy workload is very arduous,
The cleaning cart used now, including hull pedestal and the axletree being rotatably connected on pedestal, the both ends of axletree
It is respectively and fixedly provided with wheel, pedestal is equipped with the cleaning device for being used to store rubbish, and cleaning device includes dustbin.It is main in dustbin
Storage is rubbish in rubbish and roadside dustbin when cleaning Streets, can be to cleaning vehicle during store rubbish
More sewage, waste water are inside poured into, rubbish storage be easy to cause rubbish to rot in sewage, issues acid smell taste, is unfavorable for ring
Border health.
Summary of the invention
The purpose of the present invention is to provide a kind of environmental sanitation cleaning devices, and rubbish is be easy to cause in sewage to solve rubbish storage
The rotten problem of rubbish.
In order to achieve the above objectives, base case of the invention are as follows: environmental sanitation cleaning device, including the rubbish being mounted on cleaning vehicle
Rubbish case, sieve plate is fixed in dustbin, and dustbin is divided into the waste compartment of top and the sewage chamber of lower section by sieve plate；Sewage chamber side
Wall is equipped with feed inlet, is rotatably connected to first rotating shaft in sewage chamber on the side wall below feed inlet, in sewage chamber and into
Be rotatably connected to the second shaft on the opposite side side wall of material mouth, the height of the second shaft be located at feed inlet and first rotating shaft it
Between, helical blade is respectively and fixedly provided in first rotating shaft and the second shaft；The charging being connected to feed inlet is fixed on sewage chamber outer wall
Device, feeder memory are placed with flocculant, and the baffle for blocking feed inlet, bias on baffle are rotatably connected on sewage chamber side wall
It is fixedly connected with turbine wheel shaft, is fixed with turbine on turbine wheel shaft；Sewage chamber outer wall bottom is fixed with collecting box, collecting box and sewage chamber
The side wall of cabinet is equipped with through-hole, and sewage chamber is connected to by through-hole with collecting box；Collecting box is equipped with drainage hole, and drainage hole is communicated with
Solenoid valve is equipped in drainpipe, drainage hole and through-hole.
The working principle and beneficial effect of this base case are:
1, the rubbish put into dustbin is separated by sieve plate, and solid rubbish stays in waste compartment, subsequent to carry out
It is recycled after garbage classification.Sewage is entered by sieve plate carries out sewage treatment in sewage chamber.Rubbish passes through after entering in dustbin
Separation is crossed, avoids solid waste from being immersed in sewage content perishable, thus the problem of being unfavorable for subsequent processing.
2, enter collecting box after being handled in sewage chamber, environmental sanitation personnel can incite somebody to action when sweeping out the dust more place
Water in collecting box is spilt by drainpipe, dusty when avoiding sweeping similar to the effect on sprinkling truck.
It 3, is moment when sewage enters sewage chamber, i.e. sewage is flowed downward by sieve plate, drives the dynamics of turbine rotation
It is force of the breath, when sewage is less, turbine rotation angle is smaller, and feed inlet open angle is smaller, into the indoor flocculation of sewage
Agent is also less, and flocculant is avoided largely to put into caused waste.In cleaning vehicle walking process, the sewage contained in rubbish is also
May be less downward ticking, it is unable to drive turbine rotation certain angle at this time and opens feed inlet.Since turbine wheel shaft and baffle are inclined
Heart connection, the gravity of baffle lower part is larger, and after turbine wheel shaft stops operating, baffle is deflected by self gravitation effect to be resetted, and blocks
Feed inlet.
4, the indoor sewage of sewage is stirred by first rotating shaft and the second shaft, so that flocculant and sewage mixing
It is more uniform, so that the contamination precipitation in sewage is more thorough；Helical blade has guide functions for sewage simultaneously, and flocculant is thrown
When entering into sewage, the somewhere in sewage is accumulated, and is acted on by the centrifugal force that first rotating shaft, the second shaft rotate, so that wadding
Solidifying agent scatter in a certain range, then cooperates the guide functions of helical blade so that sewage in sewage chamber along first rotating shaft,
The axial movement of second shaft, the flocculant being blended in sewage larger range of can be diffused in sewage, to the place of sewage
It is more preferable to manage effect.
Further, sieve plate is V-shaped, and the low side of sieve plate is located at the surface of turbine, the rib where the vertex of sieve plate cross section
The axis of side and turbine wheel shaft is mutually perpendicular to.
The utility model has the advantages that sieve plate has a guiding role to sewage, most sewage can be by the low side of sieve plate to flowing down
It is dynamic, and then biggish impact force is caused to turbine, drive turbine rotation can also be more accurate after floor lever of sieve tray converges
Turbine rotation is driven by sewage quantity, and then puts into flocculant.
Further, sewage chamber outer wall is further fixed on the dirty case of depositing being connected to sewage chamber bottom, sewage chamber bottom angled, and dirt
Water chamber is low side close to the one end for depositing dirty case.
The utility model has the advantages that impurity forms the bottom for being deposited to sewage chamber after the impurity in flocculant and sewage acts on,
When subsequent processing, precipitating, which can slide into deposit in dirty case along the inclined-plane of sewage chamber bottom, to be handled.
Further, sieve plate, which is equipped with, removes oil reservoir.
The utility model has the advantages that sewage when by sieve plate, is sucked greasy dirt except oil reservoir, greasy dirt will not enter in sewage chamber, clear
It only needs to clean sieve plate when washing, avoids greasy dirt from being adhered in sewage chamber interior walls and be difficult to clean.
Further, drainpipe is communicated with spray head far from one end of collecting box.
The utility model has the advantages that the water being discharged by spray head is less, and can be with larger range compared to being directly discharged by drainpipe
Sprinkling, so that it may play and avoid dusty effect, avoid the waste of water resource, at the same avoid discharge dilutional hyponatremia, water
It is difficult to sweep with the soil mixing on ground.
Further, the axletree of first rotating shaft and cleaning vehicle is driven by gear set, the wheel of the second shaft and cleaning vehicle
Axis is driven by belt.
The utility model has the advantages that being driven by axletree as driving shaft, sanitationman is when pushing cleaning garage to walk, so that it may
To handle sewage, when sanitationman needs to sweep street, cleaning vehicle stops, and sewage can just be arranged by processing
Out, the processing time is saved.
The steering of first rotating shaft and the second shaft on the contrary, helical blade to the water conservancy diversion direction of sewage also just on the contrary, flocculant
After falling in sewage chamber, the second shaft drives sewage to move to the side far from feed inlet, when sewage moves to sewage chamber
When side wall, and then first rotating shaft drives sewage to replace direction, moves to the close feed inlet side side wall of sewage chamber, sewage is in sewage
Indoor motion profile is similar to serpentine, and flocculant is moved with sewage, and the effect spread in sewage chamber is more preferable.
Further, it is slid vertically at the top of waste compartment and is connected with cover board, cover board is equipped with closed garbage inlet.
The utility model has the advantages that rubbish by garbage inlet put into waste compartment in after, slide cover can pressing waste, will be in rubbish
Sewage squeeze to sewage chamber, do not need that additional pressurizing unit is arranged.
Detailed description of the invention
Fig. 1 is the elevational cross-sectional view of the embodiment of the present invention；
Fig. 2 is the left view cross-sectional view of Fig. 1.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: cleaning vehicle 1, axletree 2, wheel 3, dustbin 4, door 5, straight pin
6, garbage inlet 7, cover board 8, sieve plate 9, feeder 10, baffle 11, turbine wheel shaft 12, turbine 13, first rotating shaft 14, the second shaft
15, helical blade 16, collecting box 17, drainpipe 18, spray head 19, through-hole 20, deposit dirty case 21, precipitating outlet 22, riser 23, vertical bar
24。
Embodiment is substantially as shown in Fig. 1: environmental sanitation cleaning device, including the dustbin 4 being mounted on cleaning vehicle 1, this reality
Applying cleaning vehicle 1 described in example includes pedestal, is rotatably connected to axletree 2 on pedestal, the both ends of axletree 2 are respectively and fixedly provided with wheel
3, dustbin 4 is mounted on the base, and specific mounting means is clamping, i.e. pedestal is equipped with several card slots, and 4 bottom of dustbin is equipped with
Several fixture blocks matched with card slot, fixture block is caught in card slot, and dustbin 4 can be completed and clean the installation of vehicle 1.In reality
In use process, facilitate and dismantle dustbin 4, the rubbish in dustbin 4 is handled.
Sieve plate 9 is fixed in the middle part of dustbin 4, sieve plate 9 is V-shaped.Dustbin 4 is divided the waste compartment for top under by sieve plate 9
The sewage chamber of side slides vertically in waste compartment and is connected with cover board 8, and cover board 8 is equipped with closed garbage inlet 7, specific to be arranged
Are as follows: it is located on the left of garbage inlet 7 on cover board 8 and is fixed with straight pin 6, door 5 is rotatably connected on straight pin 6.
9 upper surface of sieve plate, which is equipped with, removes oil reservoir, is specifically configured to, and 9 upper surface of sieve plate is equipped with several grooves, is placed in groove
Active carbon, 9 upper surface of sieve plate are fixed with the wire netting that can cover whole grooves, wire netting be used for the active carbon in groove into
Row stops, and active carbon is avoided to flow out groove with water flow.
Sewage chamber left side wall is equipped with feed inlet, is fixed with the feeder 10 being connected to feed inlet on outer wall on the left of sewage chamber,
10 memory of feeder is placed with flocculant, and in the application, flocculant selects inorganic flocculating agent, specifically, selecting aluminum sulfate.Flocculant
Effect be absorption effluent in impurity and form precipitating.Sewage chamber inner left wall is equipped with the baffle 11 for blocking feed inlet,
11 upper end of baffle is fixedly connected with turbine wheel shaft 12, and 12 left end of turbine wheel shaft and the rotation connection of sewage chamber side wall, 12 right end of turbine wheel shaft are solid
Surely it is connected with turbine 13.Turbine 13 is located at the underface of 9 low side of sieve plate, seamed edge and turbine where the vertex of 9 cross section of sieve plate
The central axes of axis 12 are mutually perpendicular to.
Sewage chamber inner left wall is located at feed inlet rotated down and is connected with first rotating shaft 14, and inner wall rotation connects on the right side of sewage chamber
It is connected to the second shaft 15, the height of the second shaft 15 is between feed inlet and first rotating shaft 14, first rotating shaft 14 and second turn
Helical blade 16 is respectively and fixedly provided on axis 15.The axletree 2 of first rotating shaft 14 and cleaning vehicle 1 is driven by gear set, the second shaft
15 and cleaning vehicle 1 axletree 2 by belt transmission, be specifically configured to, be fixed with driving gear on the left of axletree 2, first turn
The driven gear engaged with driving gear is fixed on axis 14；It is arranged between 2 right side of axletree and the second shaft 15 for passing
Dynamic belt.
As shown in connection with fig. 2, outer wall is fixed with collecting box 17 on the left of sewage chamber, and sewage chamber left side wall is equipped with to be connected with collecting box 17
Logical through-hole 20, through-hole 20 is skewed in left low and right high, and through-hole 20 is located at the middle part of collecting box 17, and through-hole 20 is avoided excessively to lean on
Nearly sewage chamber bottom is to be deposited blocking.Through-hole 20 is through collecting box 17, the side wall of sewage chamber, thus by sewage chamber and collection
Case 17 is connected to.Collecting box 17 is equipped with drainage hole, and drainage hole is communicated with drainpipe 18, the one end of drainpipe 18 far from collecting box 17
It is communicated with spray head 19.Solenoid valve is equipped in through-hole 20 and drainage hole.
The bottom of sewage chamber is skewed in right low left high, and sewage chamber right side wall bottom is equipped with precipitating outlet 22, sewage chamber
It is fixed in outer right wall and deposits dirty case 21 with what precipitating outlet 22 was connected to, deposited and slidably connect in dirty 21 inner left wall of case for keeping off
The firmly riser 23 of precipitating outlet 22,23 upper end of riser are fixed with vertical bar 24, and 24 upper end of vertical bar is run through the top for depositing dirty case 21 and prolonged
It extends to and deposits outside dirty case 21, vertical bar 24 is connected with dirty 21 top slide of case is deposited.
Specific implementation process is as follows:
Sanitationman by rubbish by garbage inlet 7 put into waste compartment after, slide downward cover board 8 can pressing waste, will
The sewage being blended in solid waste squeezes out, and sewage flows to the low side of sieve plate 9 along the inclined-plane of sieve plate 9, and sewage is sieving
It is contacted during being flowed on plate 9 with active carbon, the greasy dirt in activated carbon adsorption sewage.Most sewage passes through sieve plate 9
Low side flows downwardly into sewage chamber, during each pressing waste, can all have more sewage to flow down the rotation of impulse turbine 13, when
When sewage quantity is more, 13 rotational angle of turbine is larger, and when sewage quantity is less, 13 rotational angle of turbine is smaller.If only to
Under ticking sewage, then be unable to drive the rotation of turbine 13.
During turbine 13 rotates, turbine 13 drives turbine wheel shaft 12 to rotate, and turbine wheel shaft 12 drives baffle 11 to rotate, and opens
Feed inlet, turbine 13 rotate angle it is related to sewage quantity, when 13 rotational angle of turbine is smaller, 11 rotational angle of baffle also compared with
Small, it is smaller that feed inlet opens range, and the flocculant in feeder 10 enters also less in sewage chamber, avoids disposably entering excessive
Waste caused by flocculant.Due to turbine wheel shaft 12 and the eccentric connection of baffle 11, the gravity of 11 lower part of baffle is larger, when turbine wheel shaft 12
After stopping operating, baffle 11 is deflected by self gravitation effect to be resetted, and blocks feed inlet.
After rubbish is fully immersed dustbin 4 by sanitationman, needs that cleaning vehicle 1 is pushed to be moved to next place and beaten
It sweeps, cleans in 1 walking process of vehicle, be driven by axletree 2 as driving shaft, axletree 2 rotates forward, and first rotating shaft 14 passes through
The drive of gear set inverts, and the second shaft 15 is driven by belt and rotated forward.
Flocculant is entered in sewage chamber by the feed inlet in left side, by first rotating shaft 14, the second shaft 15 rotate from
Mental power function, most of flocculant left side concentrate spread, cooperate helical blade 16 rotation, helical blade 16 can to sewage into
Row water conservancy diversion, the helical blade 16 in the second shaft 15 drive sewage to move right, and sewage drives flocculant to spread to the right, works as dirt
Water sport to sewage chamber right side wall when, the helical blade 16 in first rotating shaft 14 can drive sewage to move downward, i.e., sewage exists
The indoor motion profile of sewage is similar to serpentine, so that the effect that flocculant is spread in sewage chamber is more preferable.
Flocculant and sewage come into full contact with reaction, and the impurity in absorption effluent forms precipitating, are settled down to sewage chamber
Bottom.When cleaning 1 stop motion of vehicle, that is, when reaching subsequent work place, sanitationman can open the electromagnetism in through-hole 20
Valve is collected so that processed sewage enters in collecting box 17, and environmental sanitation personnel, can be with when sweeping out the dust more place
The solenoid valve in drainage hole is opened, the water in collecting box 17 is sprayed out by drainpipe 18, similar to the effect on sprinkling truck,
It is dusty when avoiding sweeping.
It completes after sweeping, sanitationman's upward sliding vertical bar 24, vertical bar 24 drives 23 upward sliding of riser, precipitating outlet
22 open, and the precipitating for being deposited in sewage chamber bottom can slide into along the inclined-plane of sewage chamber bottom deposits in dirty case 21, Ke Yi
It deposits in dirty case 21 and subsequent processing is carried out to precipitating.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.
Claims (7)
1. environmental sanitation cleaning device, including the dustbin being mounted on cleaning vehicle, it is characterised in that: be fixed with sieve in the dustbin
Dustbin is divided into the waste compartment of top and the sewage chamber of lower section by plate, sieve plate；Sewage chamber side wall is equipped with feed inlet, sewage chamber
It is rotatably connected to first rotating shaft on the interior side wall positioned at below feed inlet, turns on the interior side side wall opposite with feed inlet of sewage chamber
Dynamic to be connected with the second shaft, the height of the second shaft is between feed inlet and first rotating shaft, in first rotating shaft and the second shaft
It is respectively and fixedly provided with helical blade；
It is fixed with the feeder being connected to feed inlet on sewage chamber outer wall, feeder memory is placed with flocculant, on sewage chamber side wall
It is rotatably connected to the baffle for blocking feed inlet, bias is fixedly connected with turbine wheel shaft on baffle, is fixed with turbine on turbine wheel shaft；
Sewage chamber outer wall bottom is fixed with collecting box, and the side wall of collecting box and sewage chamber cabinet is equipped with through-hole, and through-hole is by sewage
Room is connected to collecting box；Collecting box is equipped with drainage hole, and drainage hole is communicated with drainpipe, is equipped with electromagnetism in drainage hole and through-hole
Valve.
2. environmental sanitation cleaning device according to claim 1, it is characterised in that: the sieve plate is V-shaped, and the low side of sieve plate is located at
The axis of the surface of turbine, seamed edge and turbine wheel shaft where the vertex of sieve plate cross section is mutually perpendicular to.
3. environmental sanitation cleaning device according to claim 2, it is characterised in that: the sewage chamber outer wall is further fixed on and sewage
Close one end for depositing dirty case of dirty case, sewage chamber bottom angled, and sewage chamber of depositing of room bottom connection is low side.
4. environmental sanitation cleaning device according to claim 3, it is characterised in that: the sieve plate, which is equipped with, removes oil reservoir.
5. environmental sanitation cleaning device according to claim 4, it is characterised in that: the drainpipe connects far from one end of collecting box
It is connected with spray head.
6. environmental sanitation cleaning device according to claim 5, it is characterised in that: the axletree of the first rotating shaft and cleaning vehicle
It is driven by gear set, the axletree of the second shaft and cleaning vehicle is driven by belt.
7. environmental sanitation cleaning device according to claim 6, it is characterised in that: slide vertically and be connected at the top of the waste compartment
Cover board, cover board are equipped with closed garbage inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583318.1A CN109487739A (en) | 2018-12-24 | 2018-12-24 | Environmental sanitation cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583318.1A CN109487739A (en) | 2018-12-24 | 2018-12-24 | Environmental sanitation cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109487739A true CN109487739A (en) | 2019-03-19 |
Family
ID=65711495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811583318.1A Pending CN109487739A (en) | 2018-12-24 | 2018-12-24 | Environmental sanitation cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109487739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902910A (en) * | 2019-12-05 | 2020-03-24 | 浙江水利水电学院 | Domestic sewage treatment system and method |
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|---|---|---|---|---|
| CN2484348Y (en) * | 2001-07-26 | 2002-04-03 | 李金栋 | Same-direction-driving manpower road sweeper |
| KR20020076659A (en) * | 2001-03-30 | 2002-10-11 | 장명화 | Treatment Equipment of Wastewater |
| CN2931570Y (en) * | 2006-07-22 | 2007-08-08 | 矫淑卿 | Environmental sanitation cleaning trammer |
| CN202717648U (en) * | 2012-08-21 | 2013-02-06 | 泰州市蓝海环保科技有限公司 | Sewage processing pot |
| CN205398200U (en) * | 2016-02-24 | 2016-07-27 | 江西怡杉环保股份有限公司 | Home -use small -size unpowered sewage treatment plant |
| CN205773924U (en) * | 2016-05-30 | 2016-12-07 | 湖南中洁新源环境科技有限公司 | A kind of for processing the air dissolving system that oils pollutes |
| CN206767760U (en) * | 2017-04-22 | 2017-12-19 | 云南沃源节能环保工程有限公司 | A kind of concentrated water processing unit of percolate |
| CN207016599U (en) * | 2017-06-28 | 2018-02-16 | 苏州山水源环保科技有限公司 | A kind of ammonia nitrogen wastewater treatment device |
| CN207031150U (en) * | 2017-08-04 | 2018-02-23 | 深圳柒祁祺商贸有限公司 | A kind of small-sized rapid precipitation environment protection sewage processing unit |
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2018
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020076659A (en) * | 2001-03-30 | 2002-10-11 | 장명화 | Treatment Equipment of Wastewater |
| CN2484348Y (en) * | 2001-07-26 | 2002-04-03 | 李金栋 | Same-direction-driving manpower road sweeper |
| CN2931570Y (en) * | 2006-07-22 | 2007-08-08 | 矫淑卿 | Environmental sanitation cleaning trammer |
| CN202717648U (en) * | 2012-08-21 | 2013-02-06 | 泰州市蓝海环保科技有限公司 | Sewage processing pot |
| CN205398200U (en) * | 2016-02-24 | 2016-07-27 | 江西怡杉环保股份有限公司 | Home -use small -size unpowered sewage treatment plant |
| CN205773924U (en) * | 2016-05-30 | 2016-12-07 | 湖南中洁新源环境科技有限公司 | A kind of for processing the air dissolving system that oils pollutes |
| CN206767760U (en) * | 2017-04-22 | 2017-12-19 | 云南沃源节能环保工程有限公司 | A kind of concentrated water processing unit of percolate |
| CN207016599U (en) * | 2017-06-28 | 2018-02-16 | 苏州山水源环保科技有限公司 | A kind of ammonia nitrogen wastewater treatment device |
| CN207031150U (en) * | 2017-08-04 | 2018-02-23 | 深圳柒祁祺商贸有限公司 | A kind of small-sized rapid precipitation environment protection sewage processing unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902910A (en) * | 2019-12-05 | 2020-03-24 | 浙江水利水电学院 | Domestic sewage treatment system and method |
| CN110902910B (en) * | 2019-12-05 | 2021-11-30 | 浙江水利水电学院 | Domestic sewage treatment system and method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190319 |