CN209537146U - A kind of river purification case for ecological, environmental protective - Google Patents

A kind of river purification case for ecological, environmental protective Download PDF

Info

Publication number
CN209537146U
CN209537146U CN201821975388.7U CN201821975388U CN209537146U CN 209537146 U CN209537146 U CN 209537146U CN 201821975388 U CN201821975388 U CN 201821975388U CN 209537146 U CN209537146 U CN 209537146U
Authority
CN
China
Prior art keywords
fixed
purifying box
ecological
river
sleeve
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.)
Expired - Fee Related
Application number
CN201821975388.7U
Other languages
Chinese (zh)
Inventor
蔡河山
樊玉芳
黎晓霞
高新金
陈佩文
胡泓婷
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.)
Foshan University
Original Assignee
Foshan University
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 Foshan University filed Critical Foshan University
Priority to CN201821975388.7U priority Critical patent/CN209537146U/en
Application granted granted Critical
Publication of CN209537146U publication Critical patent/CN209537146U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Water Treatment By Sorption (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The utility model provides a kind of river purification case for ecological, environmental protective.The river purification case for ecological, environmental protective includes: hull;The top of the hull is fixed in purifying box, the bottom of the purifying box;Fixed plate, the two sides of the fixed plate are individually fixed in the two sides of the inner wall of the purifying box.River purification case provided by the utility model for ecological, environmental protective has good filtering function, it can be very good to be filtered the impurity in river water, during ensure that river water purifies again, it will not result in blockage to equipment, and improve the effect of river water cleaning, and it can be very good to mix river water with additive, it ensure that coming into full contact with for river water and additive, improve the effect of river water cleaning processing, pass through the rotation of adsorption plate, it can be very good to the minute impurities and peculiar smell progress adsorption treatment in river water, and has the function of good river water oxygenation, meet the purification of different river waters, has the function of good ecological, environmental protective.

Description

A kind of river purification case for ecological, environmental protective
Technical field
The utility model relates to ecological river water cleaning apparatus field more particularly to a kind of river purifications for ecological, environmental protective Case.
Background technique
Water in river water, that is, river.It contains the dissolved matters such as carbonate, sulfate and calcium, and different from seawater, seawater mainly contains There are a chloride and sodium, the physical property of river water refers mainly to water temperature, color, transparency, smells and taste, river system are that nature is important One of the ecosystem, there are the multiple functions such as water delivery, flood discharge, landscape, shipping and cultivation.With China quickly industrializes, The aggravation of urbanization process and pollution of area source, river pollution have become serious environmental problem, in eutrophication river water Pollutant consume the dissolved oxygen of water body, a large amount of aerobes are dead, and anaerobe population is then very active, finally makes rich battalion Feedingization river loses self-purification capacity.
Existing some rivers pollute more serious, it is therefore desirable to use purifying box, but existing river purification case is deposited Purified treatment cannot be carried out to river water well in a large amount of disadvantages, such as existing purifying box, it cannot be well to river water In impurity be removed, reduce the effect of river water processing, and the peculiar smell in river water cannot be handled well, it is dense Thick smell, serious influence ecological environment, and existing river purification case do not have oxygenation function well, greatly drop The low practicability of river purification case.
Therefore, it is necessary to provide a kind of river purification case solution above-mentioned technical problem for ecological, environmental protective.
Utility model content
The utility model provides a kind of river purification case for ecological, environmental protective, and solving well to carry out river water Purified treatment, cannot well in river water impurity and peculiar smell be removed, and do not have oxygenation function the problem of.
In order to solve the above technical problems, the river purification case provided by the utility model for ecological, environmental protective includes: hull; The top of the hull is fixed in purifying box, the bottom of the purifying box;The two sides of fixed plate, the fixed plate are individually fixed in The two sides of the inner wall of the purifying box;The bottom of the inner wall of the purifying box is fixed in mixing tank, the bottom of the mixing tank The side of side, the fixed plate bottom is fixedly connected with Rose Box;Demarcation plate, the two sides of the demarcation plate are individually fixed in institute State the two sides of the inner wall of mixing tank;Axis is mixed, the bottom end of the mixing axis is rotationally connected with the top of the demarcation plate, described mixed The top of sympodium sequentially passes through the mixing tank and fixed plate and extends to the top of the fixed plate, and the mixing axis extends to The one end at the top of the fixed plate is rotationally connected with the top of the inner wall of the purifying box;Motor, the motor are fixed on institute The side at the top of fixed plate is stated, the outer surface of the motor output shaft is fixedly connected with first bevel gear;Medicament adds case, institute The top of the fixed plate is fixed in the bottom for stating medicament addition case, and the side of the medicament addition case is mixed by expects pipe with described The inside of mould assembling is connected to;The other side at the top of the fixed plate is fixed in battery, the bottom of the battery, and described Solar panels are fixedly connected at the top of purifying box;The bottom of the inner wall of the purifying box is fixed in sleeve, the bottom of the sleeve Portion, the back side of the inner wall of the sleeve are rotatably connected to rotation axis, and the outer surface of the rotation axis is fixedly connected with adsorption plate, institute The side for stating the inner wall of sleeve is communicated with water injection pipe;The bottom of the inner wall of the purifying box is fixed in water pump, the bottom of the water pump The other side in portion, the water sucking mouth of the water pump are communicated with suction hose, and the water outlet of the water pump is communicated with outlet pipe;Baffle, institute State baffle bottom be fixed on by support rod the hull top side.
Preferably, being fixedly connected sequentially from left to right between the top and bottom of the inner wall of the Rose Box has the first filtering Plate and the second filter plate.
Preferably, the other end of the rotation axis runs through the sleeve and extends to the outside of the sleeve, the rotation The outer surface that axis extends to one end of the outside of the sleeve is fixedly connected with tooth roller, the positive side activity of the sleeve It is connected with limited block compatible with the tooth roller.
Preferably, one end of the outlet pipe runs through the Rose Box and extends to the inside of the Rose Box, the suction One end of water pipe sequentially passes through the purifying box and the hull and the bottom for extending to the hull, and the suction hose extends to One end of the hull bottom is fixedly installed with water absorbing nozzle.
Preferably, the side of the inner wall of the Rose Box is connected to by siphunculus with the inside of the mixing tank, the mixing The side of case is communicated with drainpipe, and one end of the drainpipe runs through the sleeve and extends to the inside of the sleeve, and One end of the water injection pipe runs through the mixing tank and extends to the inside of the mixing tank.
Preferably, outer surface of the mixing axle position at the top of the fixed plate is fixedly connected with second bevel gear, described It is engaged with the outer surface of the first bevel gear outer surface of second bevel gear.
Preferably, the side of the inner wall of the mixing tank is communicated with tapping pipe, and one end of the tapping pipe sequentially passes through institute State mixing tank and the purifying box and the outside for extending to the purifying box.
Compared with the relevant technologies, the river purification case provided by the utility model for ecological, environmental protective has following beneficial Effect:
The utility model provides a kind of river purification case for ecological, environmental protective, passes through the first filter plate and the second filter plate It can be very good to be filtered the impurity in river water, during ensure that river water purifies again, will not result in blockage to equipment, And the effect of river water cleaning is improved, and filtered water source drains into the inside of mixing tank by siphunculus, at this moment controls medicine Agent adds case and adds medicament to the inside of mixing tank, in order to preferably handle river water, and by the starting of motor, It can be very good that first bevel gear and second bevel gear is driven to be rotated, mixing axis can be driven to be rotated indirectly, thus It can be very good to mix river water with additive, ensure that coming into full contact with for river water and additive, improve river water cleaning The effect of processing, and mixed river water is discharged into the inside of sleeve by drainpipe, and at this moment the impact of river water just will drive suction Attached plate is moved, and when adsorption plate moves, just be will drive rotation axis and is rotated, and when rotation axis rotates, just will drive others Adsorption plate is rotated, by the rotation of adsorption plate, can be very good in river water minute impurities and peculiar smell carry out at absorption Reason, and by the rotation of adsorption plate, the river water of sleeve inner can be drained into water injection pipe, mixing tank is discharged by water injection pipe Inside, then the river water that drains into purifying box by tapping pipe, and be discharged fall on the top of baffle and are made by the shock with baffle It obtains water source to splash, to carry out oxygenation work, has the function of good river water oxygenation, meet the purification of different river waters, Has the function of good ecological, environmental protective.
Detailed description of the invention
Fig. 1 is that a kind of structure of preferred embodiment of the river purification case provided by the utility model for ecological, environmental protective is shown It is intended to;
Fig. 2 is the structural outer figure of sleeve shown in FIG. 1.
Figure label: 1, hull, 2, purifying box, 3, fixed plate, 4, mixing tank, 5, Rose Box, 6, demarcation plate, 7, mixing Axis, 8, motor, 9, first bevel gear, 10, medicament addition case, 11, battery, 12, solar panels, 13, sleeve, 14, rotation axis, 15, adsorption plate, 16, water injection pipe, 17, water pump, 18, suction hose, 19, outlet pipe, 20, baffle, the 21, first filter plate, 22, second Filter plate, 23, tooth roller, 24, limited block, 25, water absorbing nozzle, 26, drainpipe, 27, second bevel gear, 28, tapping pipe.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1 and Fig. 2, wherein Fig. 1 is the river purification case provided by the utility model for ecological, environmental protective A kind of preferred embodiment structural schematic diagram;Fig. 2 is the structural outer figure of sleeve shown in FIG. 1.River for ecological, environmental protective Flowing purifying box includes: hull 1;The top of the hull 1 is fixed in purifying box 2, the bottom of the purifying box 2;Fixed plate 3, institute State fixed plate 3 two sides be individually fixed in the purifying box 2 inner wall two sides;The bottom of mixing tank 4, the mixing tank 4 is solid Rose Box 5 is fixedly connected with due to the side of the side of the bottom of the inner wall of the purifying box 2,3 bottom of fixed plate;Separate Plate 6, the two sides of the demarcation plate 6 are individually fixed in the two sides of the inner wall of the mixing tank 4;Axis 7 is mixed, the mixing axis 7 Bottom end is rotationally connected with the top of the demarcation plate 6, and the top of the mixing axis 7 sequentially passes through the mixing tank 4 and fixed plate 3 And the top of the fixed plate 3 is extended to, the one end at the top that the mixing axis 7 extends to the fixed plate 3 is rotationally connected with The top of the inner wall of the purifying box 2 can be very good to mix river water with medicament, in order to more when mixing axis 7 rotates Good purifying river water;Motor 8, the motor 8 are fixed on the side at the top of the fixed plate 3,8 output shaft of motor it is outer Surface is fixedly connected with first bevel gear 9;Medicament adds case 10, and the fixed plate is fixed in the bottom of the medicament addition case 10 The side at 3 top, the medicament addition case 10 is connected to by expects pipe with the inside of the mixing tank 4, adds case by medicament Add medicament in the inside of 10 pairs of mixing tanks 4;The top of the fixed plate 3 is fixed in battery 11, the bottom of the battery 11 The other side, and the top of the purifying box 2 is fixedly connected with solar panels 12, is can be very good by battery 11 to set It is standby that electric energy is provided, and can be very good to absorb luminous energy by solar panels 12, and be converted into electric energy and be stored into battery 11 Inside, have good energy-saving environmental-protection function;The inner wall of the purifying box 2 is fixed in sleeve 13, the bottom of the sleeve 13 Bottom, the back side of the inner wall of the sleeve 13 is rotatably connected to rotation axis 14, and the outer surface of the rotation axis 14 is fixedly connected There is adsorption plate 15, by the setting of adsorption plate 15, mixed river water can mainly be adsorbed, convenient for will be in river water Impurity and peculiar smell are absorbed, and the side of the inner wall of the sleeve 13 is communicated with water injection pipe 16;Water pump 17, the water pump 17 The other side of the bottom of the inner wall of the purifying box 2 is fixed in bottom, and the water sucking mouth of the water pump 17 is communicated with suction hose 18, institute The water outlet for stating water pump 17 is communicated with outlet pipe 19;The ship is fixed on by support rod in the bottom of baffle 20, the baffle 20 The side at the top of body 1.
Being fixedly connected sequentially from left to right between the top and bottom of the inner wall of the Rose Box 5 has 21 He of the first filter plate Second filter plate 22 can be very good to be filtered river water by the first filter plate 21 and the second filter plate 22.
The other end of the rotation axis 14 runs through the sleeve 13 and extends to the outside of the sleeve 13, the rotation axis 14 outer surfaces for extending to one end of the outside of the sleeve 13 are fixedly connected with tooth roller 23, and positive the one of the sleeve 13 Side is connected with limited block 24 compatible with the tooth roller 23, mainly when rotation axis 14 rotates, can be very good It drives tooth roller 23 to be rotated, and passes through the setting of limited block 24, can control tooth roller 23 can only rotate clockwise, with It is adequately adsorbed convenient for river water.
One end of the outlet pipe 19 runs through the Rose Box 5 and extends to the inside of the Rose Box 5, the suction hose 18 one end sequentially passes through the purifying box 2 and the hull 1 and extends to the bottom of the hull 1, and the suction hose 18 prolongs The one end for extending to 1 bottom of hull is fixedly installed with water absorbing nozzle 25.
The side of the inner wall of the Rose Box 5 is connected to by siphunculus with the inside of the mixing tank 4, the mixing tank 4 Side is communicated with drainpipe 26, and one end of the drainpipe 26 runs through the sleeve 13 and extends to the inside of the sleeve 13, And one end of the water injection pipe 16 runs through the mixing tank 4 and extends to the inside of the mixing tank 4.
The outer surface that the mixing axis 7 is located at 3 top of the fixed plate is fixedly connected with second bevel gear 27, and described second The outer surface of bevel gear 27 is engaged with the outer surface of the first bevel gear 9, mainly can be same when first bevel gear 9 rotates Time drives second bevel gear 27 to be rotated by engagement.
The side of the inner wall of the mixing tank 4 is communicated with tapping pipe 28, and one end of the tapping pipe 28 sequentially passes through described Mixing tank 4 and the purifying box 2 and the outside for extending to the purifying box 2, tapping pipe 28 extend to one outside purifying box 2 End exports towards the top of baffle 20, mainly passes through the setting of baffle 20, and the purified collision with baffle 20 can be made to fly It splashes, river water is oxygenated indirectly.
The working principle of river purification case provided by the utility model for ecological, environmental protective is as follows:
When water pump 17 starts, absorption river water can be carried out by suction hose 18 and water absorbing nozzle 25, and the river water absorbed is logical The inside that outlet pipe 19 drains into Rose Box 5 is crossed, at this moment can be very good by the first filter plate 21 and the second filter plate 22 to river Water is filtered, and filtered water source drains into the inside of mixing tank 4 by siphunculus, at this moment controls medicament addition case 10 to mixed Medicament is added in the inside of mould assembling 4, and starts motor 8, when motor 8 starts, can be very good to drive first bevel gear 9 and second Bevel gear 27 is rotated, and when second bevel gear 27 rotates, can be very good that mixing axis 7 is driven to be rotated, mixing axis 7 rotates When, it can be very good to mix river water with additive, river water is discharged into the inside of sleeve 13 by drainpipe 26 after mixing, this The impact of Shi Heshui just will drive adsorption plate 15 and be moved, and when adsorption plate 15 moves, just will drive rotation axis 14 and is rotated, When rotation axis 14 rotates, it just will drive other adsorption plates 15 and rotated, and pass through the rotation of adsorption plate 15, can will cover River water inside cylinder 13 drains into water injection pipe 16, the inside of mixing tank 4 is discharged by water injection pipe 16, then drain into only by tapping pipe 28 Change case 2, and the river water being discharged falls on the top of baffle 20, by the shock with baffle 20, so that water source splashes, thus Oxygenation work is carried out, is finally fallen into river.
Compared with the relevant technologies, the river purification case provided by the utility model for ecological, environmental protective has following beneficial Effect:
It can be very good to be filtered the impurity in river water by the first filter plate 21 and the second filter plate 22, ensure that It during river water purifies again, will not result in blockage to equipment, and improve the effect of river water cleaning, and filtered water Source drains into the inside of mixing tank 4 by siphunculus, at this moment controls medicament addition case 10 and adds medicament to the inside of mixing tank 4, so as to In preferably handling river water, and pass through the starting of motor 8, can be very good to drive first bevel gear 9 and the second cone Gear 27 is rotated, and mixing axis 7 can be driven to be rotated, indirectly so as to well mix river water and additive It closes, ensure that coming into full contact with for river water and additive, improve the effect of river water cleaning processing, and mixed river water passes through Drainpipe 26 is discharged into the inside of sleeve 13, and at this moment the impact of river water just will drive adsorption plate 15 and be moved, and adsorption plate 15 moves When, it just will drive rotation axis 14 and rotated, when rotation axis 14 rotates, just will drive other adsorption plates 15 and rotated, lead to The rotation for crossing adsorption plate 15 can be very good to the minute impurities and peculiar smell progress adsorption treatment in river water, and pass through absorption River water inside sleeve 13 can be drained into water injection pipe 16, the inside of mixing tank 4 is discharged by water injection pipe 16 by the rotation of plate 15, The river water for draining into purifying box 2 by tapping pipe 28 again, and being discharged falls on the top of baffle 20, by the shock with baffle 20, So that water source splashes, to carry out oxygenation work, has the function of good river water oxygenation, meet the net of different river waters Change, has the function of good ecological, environmental protective.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are also included in the patent protection scope of the utility model.

Claims (7)

1. a kind of river purification case for ecological, environmental protective characterized by comprising
Hull;
The top of the hull is fixed in purifying box, the bottom of the purifying box;
Fixed plate, the two sides of the fixed plate are individually fixed in the two sides of the inner wall of the purifying box;
The side of the bottom of the inner wall of the purifying box, the fixed plate bottom are fixed in mixing tank, the bottom of the mixing tank Side be fixedly connected with Rose Box;
Demarcation plate, the two sides of the demarcation plate are individually fixed in the two sides of the inner wall of the mixing tank;
Axis is mixed, the bottom end of the mixing axis is rotationally connected with the top of the demarcation plate, and the top of the mixing axis is successively passed through It wears the mixing tank and fixed plate and extends to the top of the fixed plate, the mixing axis extends to the top of the fixed plate One end be rotationally connected with the purifying box inner wall top;
Motor, the motor are fixed on the side at the top of the fixed plate, and the outer surface of the motor output shaft is fixedly connected There is first bevel gear;
Medicament adds case, and the top of the fixed plate is fixed in the bottom of the medicament addition case, and the medicament adds the one of case Side is connected to by expects pipe with the inside of the mixing tank;
The other side at the top of the fixed plate, and the top of the purifying box are fixed in battery, the bottom of the battery Portion is fixedly connected with solar panels;
The bottom of the inner wall of the purifying box, the back side rotation of the inner wall of the sleeve are fixed in sleeve, the bottom of the sleeve It is connected with rotation axis, the outer surface of the rotation axis is fixedly connected with adsorption plate, and the side of the inner wall of the sleeve is communicated with note Water pipe;
The other side of the bottom of the inner wall of the purifying box, the water sucking mouth of the water pump are fixed in water pump, the bottom of the water pump It is communicated with suction hose, the water outlet of the water pump is communicated with outlet pipe;
Baffle, the bottom of the baffle are fixed on the side at the top of the hull by support rod.
2. the river purification case according to claim 1 for ecological, environmental protective, which is characterized in that the inner wall of the Rose Box Top and bottom between be fixedly connected sequentially have the first filter plate and the second filter plate from left to right.
3. the river purification case according to claim 1 for ecological, environmental protective, which is characterized in that the rotation axis it is another End runs through the sleeve and extends to the outside of the sleeve, and the rotation axis extends to the outer of one end of the outside of the sleeve Surface is fixedly connected with tooth roller, and the positive side of the sleeve is connected with limit compatible with the tooth roller Block.
4. the river purification case according to claim 1 for ecological, environmental protective, which is characterized in that one end of the outlet pipe Through the Rose Box and the inside of the Rose Box is extended to, one end of the suction hose sequentially passes through the purifying box and institute It states hull and extends to the bottom of the hull, one end that the suction hose extends to the hull bottom is fixedly installed with water suction Mouth.
5. the river purification case according to claim 1 for ecological, environmental protective, which is characterized in that the inner wall of the Rose Box Side be connected to the inside of the mixing tank by siphunculus, the side of the mixing tank is communicated with drainpipe, the drainpipe One end through the sleeve and extend to the inside of the sleeve, and one end of the water injection pipe through the mixing tank simultaneously Extend to the inside of the mixing tank.
6. the river purification case according to claim 1 for ecological, environmental protective, which is characterized in that the mixing axle position is in institute It states the outer surface at the top of fixed plate and is fixedly connected with second bevel gear, the outer surface of the second bevel gear and the first cone tooth It engages the outer surface of wheel.
7. the river purification case according to claim 1 for ecological, environmental protective, which is characterized in that the inner wall of the mixing tank Side be communicated with tapping pipe, one end of the tapping pipe sequentially passes through the mixing tank and the purifying box and extends to described The outside of purifying box.
CN201821975388.7U 2018-11-28 2018-11-28 A kind of river purification case for ecological, environmental protective Expired - Fee Related CN209537146U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821975388.7U CN209537146U (en) 2018-11-28 2018-11-28 A kind of river purification case for ecological, environmental protective

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821975388.7U CN209537146U (en) 2018-11-28 2018-11-28 A kind of river purification case for ecological, environmental protective

Publications (1)

Publication Number Publication Date
CN209537146U true CN209537146U (en) 2019-10-25

Family

ID=68262434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821975388.7U Expired - Fee Related CN209537146U (en) 2018-11-28 2018-11-28 A kind of river purification case for ecological, environmental protective

Country Status (1)

Country Link
CN (1) CN209537146U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112746602A (en) * 2020-12-17 2021-05-04 山东省水利科学研究院 Clear algae collection device of hydraulic engineering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112746602A (en) * 2020-12-17 2021-05-04 山东省水利科学研究院 Clear algae collection device of hydraulic engineering

Similar Documents

Publication Publication Date Title
CN110407372A (en) A kind of fwaater resources protection quality purifying device for water and its purification method
CN208105372U (en) A kind of environment-friendly type rainwater-collecting cleaning equipment
CN111875115A (en) Sewage treatment is with preventing blockking up sedimentation tank convenient to clearance dirt
CN208018211U (en) A kind of up-flow inclined-tube sedimentation tank with backwashing function
CN209537146U (en) A kind of river purification case for ecological, environmental protective
CN209065628U (en) A kind of integrated modular circulating water treatment device
CN204529607U (en) A kind of decentralized type sewage treatment and purification groove
CN209575985U (en) A kind of sewage treatment filter device
CN205990294U (en) A kind of plastic processing Waste Water Treatment
CN201801425U (en) Algae absorbing device in landscape water body
CN213446612U (en) Multi-functional environment-friendly nano-material clarification plant for domestic sewage treatment
CN208684687U (en) A kind of municipal wastewater processing unit
CN210048526U (en) Blow off pipe purifier
CN207986966U (en) A kind of water treatment facilities convenient for cleaning
CN207016575U (en) A kind of waste water dephosphorization equipment
CN208008564U (en) A kind of high-effective sewage purifying purifying plant
CN206735992U (en) A kind of effluent treatment plant of automatically clearing impurity
CN206720992U (en) A kind of aquaculture wastewater treating stations
CN212050785U (en) Anti-blocking type gardens purifier for contaminated water
CN212982654U (en) Wastewater purification device for wastewater treatment
CN207451759U (en) A kind of mechanical processing wastewater treatment equipment
CN209583834U (en) A kind of processing unit for Drain contamination for river channel mouth
CN218130445U (en) Effluent treatment plant is used in production of environmental protection auxiliary agent
CN208500668U (en) A kind of anaerobic reactor processing unit
CN204625384U (en) A kind of sewage purifying and treating device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191025

Termination date: 20211128

CF01 Termination of patent right due to non-payment of annual fee