CN107500451A - A kind of outdoor energy-conserving and environment-protective sewage water treatment method - Google Patents

A kind of outdoor energy-conserving and environment-protective sewage water treatment method Download PDF

Info

Publication number
CN107500451A
CN107500451A CN201710714898.2A CN201710714898A CN107500451A CN 107500451 A CN107500451 A CN 107500451A CN 201710714898 A CN201710714898 A CN 201710714898A CN 107500451 A CN107500451 A CN 107500451A
Authority
CN
China
Prior art keywords
casing
fixedly connected
sewage
outside
settling tank
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.)
Withdrawn
Application number
CN201710714898.2A
Other languages
Chinese (zh)
Inventor
方海林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710714898.2A priority Critical patent/CN107500451A/en
Publication of CN107500451A publication Critical patent/CN107500451A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses a kind of outdoor energy-conserving and environment-protective sewage water treatment method, including casing, the inwall opposite side of the casing is fixedly connected with settling tank, and it is communicated with communicating pipe between the side of settling tank and the side of disinfect box, the side of the settling tank, which is run through, drainpipe, one end that the drainpipe is extended to outside settling tank is through the side of casing and extends to the outside of casing, one end that the drainpipe is extended to outside casing is internally provided with electronic valve, and the present invention relates to sewage disposal art field.The outdoor energy-conserving and environment-protective sewage disposal device, disinfect box is fixedly connected with by the inwall side of casing, the inwall of retainer ring is fixedly connected with Rose Box, avoids debris from entering next step, have impact on the progress of work, greatly reduce operating efficiency, retainer ring is fixedly connected between support, the clean level of sewage can be improved, improves the service efficiency of sewage, the efficiency of sterilization is substantially increased, saves the time.

Description

A kind of outdoor energy-conserving and environment-protective sewage water treatment method
Technical field
The present invention relates to technical field of sewage, specially a kind of outdoor energy-conserving and environment-protective sewage water treatment method.
Background technology
Sewage is often referred to discharge water necessarily polluted, from life and production, and sewage mainly has sanitary sewage, industry Waste water and early-stage rainwater, the ill pathogen contaminant of major pollutants, oxygen consumption pollutant, plant nutrient and the toxic contaminants of sewage Thing etc., sewage disposal are to make the process that sewage reaches a certain water body of draining or the water quality requirement that reuses is purified to it, Sewage disposal is widely used in building, each neck such as agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink Domain, also comes into the daily life of common people more and more, and sewage disposal device can effectively handle the sanitary sewage in city, work Industry waste water etc., sewage and pollutant is avoided to flow directly into waters, to improving the ecological environment, being lifted city taste and promote economic hair Open up significant.
Sewage disposal device is an important part, and sewage disposal device can effectively handle the sanitary sewage in city, industry Waste water etc., sewage and pollutant is avoided to flow directly into waters, to improving the ecological environment, being lifted city taste and promote economic development Significant, existing sewage disposal device is low to the cyclic utilization rate of sewage, and waste water resource, filter screen often will be more Change, service life is low.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of outdoor energy-conserving and environment-protective sewage water treatment method, solves wave The problem of water wasting resource, filter screen will often be changed, and service life is low.
To realize object above, the present invention is achieved by the following technical programs:At a kind of outdoor energy-conserving and environment-protective sewage Reason method, including casing, the inwall side of the casing are fixedly connected with disinfect box, and the side of disinfect box is through there is activity Bar, one end that the motion bar is extended to outside disinfect box is through the side of casing and extends to the outside of casing, the activity One end that bar is extended to outside casing is fixedly connected with rotating device, and the rotating device includes slide plate, and the bottom of slide plate It is fixedly connected by supporting plate with the side of casing, chute is offered in the middle part of the slide plate, and the inwall bottom of chute is consolidated Surely hydraulic jack is connected with, one end of the hydraulic jack output shaft is fixedly connected with the sliding block being adapted with chute, and sliding The both sides of block have been movably connected with the surface of head rod and the second connecting rod, the head rod and the second connecting rod Side is connected with connecting plate, the surface side of the head rod and is fixedly connected with drawing close to the side of connecting plate The side of power bar, the surface side of second connecting rod and close connecting plate is fixedly connected with push rod, the motion bar extension Surface outside to casing is fixedly connected with teeth disk, and the top both sides of casing have been fixedly connected with support, the branch The surface side of frame is fixedly connected with retainer ring, and the inwall of retainer ring is fixedly connected with Rose Box, the bottom of the Rose Box Portion is through there is downcomer, and one end of the downcomer through the top of casing and extends to the inside of casing, and the downcomer prolongs One end of box house is extended through the side of disinfect box and extends to the inside of disinfect box.
Preferably, the inwall opposite side of the casing is fixedly connected with settling tank, and the side of settling tank and disinfect box Side between be communicated with communicating pipe, through there is drainpipe, the drainpipe is extended to outside settling tank for the side of the settling tank The one end in portion is through the side of casing and extends to the outside of casing, and the drainpipe is extended to inside one end outside casing and set It is equipped with electronic valve.
Preferably, the end surface that the motion bar is extended to inside disinfect box is fixedly connected with stirring rod, and stirs One end of rod is fixedly connected with pushing plate.
Preferably, the surface of the casing is hinged with chamber door by hinge, and the surface of chamber door is fixedly connected with door knob Hand, the two bottom sides of the casing are fixedly connected with supporting leg.
Preferably, the inside of the Rose Box is connected with interior case, and the side of clamp and Rose Box by clamp Inwall side be fixedly connected, be fixedly connected with filter between the inwall of the interior case, and filter is internally provided with Activated carbon, the side of the interior case is fixedly connected with plectane by fix bar, and motor is fixedly connected with the middle part of plectane Output shaft.
Preferably, the top of the Rose Box, which is run through, water inlet pipe, the side of the interior case and the position of corresponding water inlet pipe Put and offer groove, debris plate is fixedly connected between the inwall of the water inlet pipe.
Preferably, the inwall of the disinfect box is fixedly connected with quartz burner.
Beneficial effect
The invention provides a kind of outdoor energy-conserving and environment-protective sewage water treatment method.Possesses following beneficial effect:
(1), the outdoor energy-conserving and environment-protective sewage disposal device, disinfect box is fixedly connected with by the inwall side of casing, Gu The inwall for determining ring is fixedly connected with Rose Box, and through there is downcomer, the top of casing is run through in one end of downcomer for the bottom of Rose Box Portion and the inside for extending to casing, downcomer extend to one end of box house through the side of disinfect box and extend to disinfect box Inside, through there is a water inlet pipe, the position of the side of interior case and corresponding water inlet pipe offers groove, intakes for the top of Rose Box Debris plate is fixedly connected between the inwall of pipe, the debris in sewage can be isolated using debris plate, avoid debris from entering Enter to next step, so as to result in blockage, have impact on the progress of work, greatly reduce operating efficiency.
(2), the outdoor energy-conserving and environment-protective sewage disposal device, support has been fixedly connected with by the top both sides of casing, propped up Retainer ring is fixedly connected between frame, and the inwall of retainer ring is fixedly connected with Rose Box, and the bottom of Rose Box is under having Water pipe, one end of downcomer through the top of casing and extend to the inside of casing, and downcomer extends to one end of box house Through the side of disinfect box and the inside of disinfect box is extended to, the end surface that motion bar is extended to inside disinfect box is fixedly connected There is a stirring rod, and one end of stirring rod is fixedly connected with pushing plate, the anhydrous progress of the mode of rotating centrifugal to no debris Filtering, significantly less work difficulty, using charcoal absorption impurity, can improve the clean level of sewage, improve sewage Service efficiency.
(3), the outdoor energy-conserving and environment-protective sewage disposal device, is consolidated by the bottom of slide plate by the side of supporting plate and casing It is fixed to connect, chute is offered in the middle part of slide plate, and the inwall bottom of chute is fixedly connected with hydraulic jack, hydraulic jack output One end of axle is fixedly connected with the sliding block being adapted with chute, and the both sides of sliding block be movably connected with head rod and The side of second connecting rod, head rod and the second connecting rod is connected with connecting plate, the side of head rod and Stayed mast is fixedly connected with close to the side of connecting plate, the side of the second connecting rod and is fixedly connected with close to the side of connecting plate Push rod, the surface that motion bar is extended to outside casing are fixedly connected with teeth disk, sewage are poured into disinfect box, while to sewage Stirring is carried out, lateral dominance is carried out disinfection to sewage with ultraviolet, substantially increases the efficiency of sterilization, save the time.
(4), the outdoor energy-conserving and environment-protective sewage disposal device, settling tank is fixedly connected with by the inwall opposite side of casing, And communicating pipe is communicated between the side of settling tank and the side of disinfect box, the side of settling tank, which is run through, drainpipe, draining One end that pipe is extended to outside settling tank is through the side of casing and extends to the outside of casing, and drainpipe is extended to outside casing One end be internally provided with electronic valve, the water sterilized is precipitated, in water small impurity under prolonged precipitation, Bottom can be sunk to, then opens electronic valve, it is possible to the clean water on upper strata is released and buys can and reuses, is improved The utilization rate of sewage, protects environment.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the internal structure schematic diagram of Rose Box of the present invention;
Fig. 3 is the structural representation of rotating device of the present invention;
Fig. 4 is the internal structure schematic diagram of casing of the present invention;
Fig. 5 is the internal structure schematic diagram of water inlet pipe of the present invention;
Fig. 6 is the internal structure schematic diagram of disinfect box of the present invention;
Fig. 7 is the structural representation of motor of the present invention.
In figure:1 casing, 2 disinfect boxes, 3 motion bars, 4 rotating devices, 41 slide plates, 42 chutes, 43 hydraulic jacks, 44 sliding blocks, 45 head rods, 46 second connecting rods, 47 connecting plates, 48 stayed masts, 49 push rods, 410 teeth disks, 5 supports, 6 retainer rings, 7 Rose Boxes, 8 downcomers, 9 settling tanks, 10 communicating pipes, 11 drainpipes, 12 electronic valves, 13 stirring rod, 14 pushing plates, 15 casees Door, 16 door handles, 17 supporting legs, 18 clamps, case in 19,20 filters, 21 activated carbons, 22 fix bars, 23 plectanes, 24 motors, 25 water inlet pipes, 26 grooves, 27 debris plates, 28 quartz burners.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-7 are referred to, the present invention provides a kind of technical scheme:A kind of outdoor energy-conserving and environment-protective sewage water treatment method, including Casing 1, the inwall opposite side of casing 1 are fixedly connected with settling tank 9, and between the side of settling tank 9 and the side of disinfect box 2 Communicating pipe 10 is communicated with, through there is drainpipe 11, one end that drainpipe 11 is extended to outside settling tank 9 is passed through for the side of settling tank 9 Wear the side of casing 1 and extend to the outside of casing 1, one end that drainpipe 11 is extended to outside casing 1 is internally provided with electronics Valve 12, the surface of casing 1 is hinged with chamber door 15 by hinge, and the surface of chamber door 15 is fixedly connected with door handle 16, case The two bottom sides of body 1 are fixedly connected with supporting leg 17, and the inwall side of casing 1 is fixedly connected with disinfect box 2, disinfect box 2 it is interior Wall is fixedly connected with quartz burner 28, and the side of disinfect box 2, through there is motion bar 3, motion bar 3 extends to disinfect box 2 Internal end surface is fixedly connected with stirring rod 13, and one end of stirring rod 13 is fixedly connected with pushing plate 14, motion bar 3 The one end extended to outside disinfect box 2 is through the side of casing 1 and extends to the outside of casing 1, and motion bar 3 extends to casing 1 Outside one end is fixedly connected with rotating device 4, and rotating device 4 includes slide plate 41, and the bottom of slide plate 41 passes through supporting plate It is fixedly connected with the side of casing 1, the middle part of slide plate 41 offers chute 42, and the inwall bottom of chute 42 is fixedly connected with Hydraulic jack 43, one end of the output shaft of hydraulic jack 43 are fixedly connected with the sliding block 44 being adapted with chute 42, and sliding block 44 Both sides be movably connected with the connecting rod 46 of head rod 45 and second, the table of the connecting rod 46 of head rod 45 and second Face side is connected with connecting plate 47, the side of head rod 45 and is fixedly connected with drawing close to the side of connecting plate 47 The side of power bar 48, the surface side of the second connecting rod 46 and close connecting plate 47 is fixedly connected with push rod 49, and motion bar 3 extends Surface outside to casing 1 is fixedly connected with teeth disk 410, and the top both sides of casing 1 have been fixedly connected with support 5, The surface side of support 5 is fixedly connected with retainer ring 6, and the inwall of retainer ring 6 is fixedly connected with Rose Box 7, and Rose Box 7 is just Face is rounded, is advantageous to the implementation of centrifugation, the inside of Rose Box 7 is connected with interior case 19 by clamp 18, and blocks The side of plate 18 is fixedly connected with the inwall side of Rose Box 7, and filter 20 is fixedly connected between the inwall of interior case 19, and Filter 20 is internally provided with activated carbon 21, and the side of interior case 19 is fixedly connected with plectane 23, and circle by fix bar 22 The middle part of plate 23 is fixedly connected with the output shaft of motor 24, the top of Rose Box 7 through there is a water inlet pipe 25, the side of interior case 19 and The position of corresponding water inlet pipe 25 offers groove 26, and debris plate 27, Rose Box 7 are fixedly connected between the inwall of water inlet pipe 25 Bottom through there is a downcomer 8, one end of downcomer 8 through the top of casing 1 and extends to the inside of casing 1, and downcomer 8 prolongs One end inside casing 1 is extended through the side of disinfect box 2 and extends to the inside of disinfect box 2.
During work, sewage is poured into from water inlet pipe 25, sewage enters the inside of interior case 19, then opens motor 24, electricity Machine 24 drives interior case 19 to be rotated, and sewage carries out first layer filtering under the absorption of activated carbon 21, and then filtering is completed logical Cross downcomer 8 and enter disinfect box 2, open hydraulic jack 43 and quartz burner 28, hydraulic jack 43 promotes sliding block 44 to carry out Move up and down, the head rod 45 that is flexibly connected with sliding block 44 drive stayed mast 48 catches on teeth disk 410 and turned right motion, pushes away Bar 49 will promote gear disk 410 to the right, and gear disk 410 drives motion bar 3 to be rotated, and stirring rod 13 is carried out to sewage Disinfection is stirred, the water for sterilizing completion enters settling tank 9 and precipitated, and after precipitating a period of time, opens electronic valve 12 Can releases clean water, and this completes the energy-conserving and environment-protective of sewage disposal device.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (3)

  1. A kind of 1. outdoor energy-conserving and environment-protective sewage water treatment method, it is characterised in that:During work, sewage is poured into from water inlet pipe 25, it is dirty Water enters the inside of interior case 19, then opens motor 24, and motor 24 drives interior case 19 to be rotated, and sewage is in activated carbon 21 Under absorption, first layer filtering is carried out, what then filtering was completed enters disinfect box 2 by downcomer 8, opens the He of hydraulic jack 43 Quartz burner 28, hydraulic jack 43 promote sliding block 44 to be moved up and down, the head rod 45 being flexibly connected with sliding block 44 Drive stayed mast 48 to catch on teeth disk 410 to turn right motion, push rod 49 will promote gear disk 410, gear disk 410 to the right Motion bar 3 is driven to be rotated, stirring rod 13 is stirred disinfection to sewage, and the water for sterilizing completion enters settling tank 9 Precipitated, after precipitating a period of time, open the can of electronic valve 12 and release clean water, this completes dirt The energy-conserving and environment-protective of water treatment facilities.
  2. A kind of 2. outdoor energy-conserving and environment-protective sewage water treatment method according to claim 1, it is characterised in that:The casing (1) Inwall side be fixedly connected with disinfect box (2), and the side of disinfect box (2) is through having motion bar (3), the motion bar (3) the outside one end of disinfect box (2) is extended to through the side of casing (1) and extends to the outside of casing (1), motion bar (3) Extend to the outside one end of casing (1) and be fixedly connected with rotating device (4);
    Rotating device (4) includes slide plate (41), and the bottom of slide plate (41) is fixed by the side of supporting plate and casing (1) and connected Connect, chute (42) is offered in the middle part of the slide plate (41), and the inwall bottom of chute (42) is fixedly connected with hydraulic jack (43), one end of hydraulic jack (43) output shaft is fixedly connected with the sliding block (44) being adapted with chute (42), and sliding The both sides of block (44) have been movably connected with head rod (45) and the second connecting rod (46), the head rod (45) and The surface side of second connecting rod (46) is connected with connecting plate (47), the surface side of the head rod (45) and Stayed mast (48), the surface side of second connecting rod (46) and close company are fixedly connected with close to the side of connecting plate (47) The side of fishplate bar (47) is fixedly connected with push rod (49), and the motion bar (3) extends to the outside surface of casing (1) and is fixedly connected There is teeth disk (410), and the top both sides of casing (1) have been fixedly connected with support (5), the surface one of the support (5) Side is fixedly connected with retainer ring (6), and the inwall of retainer ring (6) is fixedly connected with Rose Box (7).
  3. A kind of 3. outdoor energy-conserving and environment-protective sewage water treatment method according to claim 1, it is characterised in that:, the Rose Box (7) through there is downcomer (8), one end of the downcomer (8) through the top of casing (1) and extends to casing (1) for bottom Inside, the downcomer (8) extends to the internal one end of casing (1) through the side of disinfect box (2) and extends to disinfect box (2) the inwall opposite side of casing (1) described in inside is fixedly connected with settling tank (9), and the side of settling tank (9) and sterilization Communicating pipe (10) is communicated between the side of case (2), the side of the settling tank (9), which is run through, drainpipe (11), the draining Pipe (11) extends to the outside one end of settling tank (9) through the side of casing (1) and extends to the outside of casing (1), the row Water pipe (11) extends to the outside one end of casing (1) and is internally provided with electronic valve (12).
CN201710714898.2A 2017-08-19 2017-08-19 A kind of outdoor energy-conserving and environment-protective sewage water treatment method Withdrawn CN107500451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710714898.2A CN107500451A (en) 2017-08-19 2017-08-19 A kind of outdoor energy-conserving and environment-protective sewage water treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710714898.2A CN107500451A (en) 2017-08-19 2017-08-19 A kind of outdoor energy-conserving and environment-protective sewage water treatment method

Publications (1)

Publication Number Publication Date
CN107500451A true CN107500451A (en) 2017-12-22

Family

ID=60691431

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710714898.2A Withdrawn CN107500451A (en) 2017-08-19 2017-08-19 A kind of outdoor energy-conserving and environment-protective sewage water treatment method

Country Status (1)

Country Link
CN (1) CN107500451A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179787A (en) * 2018-10-10 2019-01-11 青岛良研信息科技有限公司 A kind of automated sewage graded processing device
CN114588669A (en) * 2022-03-23 2022-06-07 山东铁信建设集团有限公司 Sewage recycling device for green building and using method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179787A (en) * 2018-10-10 2019-01-11 青岛良研信息科技有限公司 A kind of automated sewage graded processing device
CN109179787B (en) * 2018-10-10 2019-07-02 烟台市大展纸业有限公司 A kind of automated sewage graded processing device
CN114588669A (en) * 2022-03-23 2022-06-07 山东铁信建设集团有限公司 Sewage recycling device for green building and using method thereof
CN114588669B (en) * 2022-03-23 2023-09-08 山东铁信建设集团有限公司 Sewage recycling device for green building and application method of sewage recycling device

Similar Documents

Publication Publication Date Title
CN107176720A (en) A kind of sewage-treatment plant
CN107399851A (en) A kind of practical and convenient household kitchen sewage-treatment plant
CN206279031U (en) A kind of vegetables are watered and use sewage-treatment plant
CN209702458U (en) A kind of purifying domestic sewage recycling equipment
CN107555650A (en) A kind of practical and convenient household kitchen sewage water treatment method
CN111348790A (en) Domestic sewage purification equipment of recycling
CN107500451A (en) A kind of outdoor energy-conserving and environment-protective sewage water treatment method
CN107399865A (en) A kind of outdoor energy-conserving and environment-protective sewage disposal device
CN207046979U (en) A kind of New foul water disposal facility
CN206308226U (en) A kind of sewage disposal device
CN203123626U (en) Sewage treatment pond capable of removing floating materials
CN209392846U (en) A kind of filter of easy cleaning
CN207361970U (en) A kind of outdoor energy conservation and environmental protection sewage disposal device
CN206751469U (en) A kind of floating slag collecting device for sewage treatment
CN207210161U (en) A kind of apparatus for treating sewage
CN215667606U (en) A effluent treatment plant for polluting place restoration engineering
CN216616123U (en) A rainwater recovery unit for landscape architecture
CN215886429U (en) Sewage evaporation diverging device
CN205917834U (en) Sewage preliminary treatment device for city sewer
CN207330533U (en) A kind of sanitary sewage multi-stage processing equipment
CN105819631A (en) Municipal wastewater treatment system
CN203541070U (en) Engineering device for remediating contaminated soil by drip washing
CN113880313A (en) Be used for waste water treatment purifier
CN207062067U (en) A kind of sewage-treatment plant
CN207904047U (en) Textile sewage processing unit

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20171222