CN208151169U - A kind of agricultural drain pollutant biological purification plant - Google Patents

A kind of agricultural drain pollutant biological purification plant Download PDF

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Publication number
CN208151169U
CN208151169U CN201820462077.4U CN201820462077U CN208151169U CN 208151169 U CN208151169 U CN 208151169U CN 201820462077 U CN201820462077 U CN 201820462077U CN 208151169 U CN208151169 U CN 208151169U
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China
Prior art keywords
plate
fixedly connected
shell
wall
thread bush
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Expired - Fee Related
Application number
CN201820462077.4U
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Chinese (zh)
Inventor
梁长东
任立凯
杨和川
刘晓梅
谭罗
谭一罗
苏文英
秦裕营
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Lianyungang Academy of Agricultural Sciences
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Lianyungang Academy of Agricultural Sciences
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Priority to CN201820462077.4U priority Critical patent/CN208151169U/en
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Publication of CN208151169U publication Critical patent/CN208151169U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of agricultural drain pollutant biological purification plants, including shell, it is described can the lower part on rear side of inner walls offer water outlet, the first filter plate is fixedly connected on the inner wall of the shell and above water outlet, the left and right sides of the inner walls and be located at the first filter plate top offer mounting groove, be fixedly connected with pedestal in the groove of mounting groove inner wall bottom.The utility model is cooperated by mounting groove, pedestal, sliding block, threaded rod, rotating handle, the first thread bush, the first fixed plate, biological fixation plate, bolt, the second thread bush, the second fixed plate, plate, the second filter plate, support plate, support spring, connecting plate, limit plate and limiting slot, so that agricultural drain biological purification plant purifying part easy to disassemble, it timely replaces and cleans so that purifying part is available, it ensure that the high efficiency of purifying part, reduce the dustiness of agricultural drain indirectly.

Description

A kind of agricultural drain pollutant biological purification plant
Technical field
The utility model relates to farmland pollution Treatment process field, specially a kind of agricultural drain pollutant biological cleaning dress It sets.
Background technique
Agricultural drain refers to, and the surface water excessive in farmland, the soil water and underground water are discharged, improve the water of soil, fertilizer, Air and heat relationship, in favor of the artificial measures of plant growth.But farmland discharge water can carry a large amount of pollutant, need into Row pollutant purification, for biological evolution technology by the favor of people, oneself becomes a main purification techniques of waste water control, biology Purification techniques refers to the metabolic activity using microorganism, is absorbed by the micro-organisms, decomposes using harmful substance as nutriment And utilization, it is allowed to be oxidized to final product, to remove harmful substance, finally realizes odorlessization, innoxious method.Generally recognize The disadvantages of big for the investment of, physico-chemical process, energy consumption is high, is also easy to produce secondary pollution, no matter economically, or from technology angle From degree, advantage that Purification biotechnology has other methods incomparable.But existing agricultural drain pollutant biology Purification device is not easy to the purifying part inside replacement and cleaning, causes purifying part timely cannot clean and replace, sternly Ghost image rings the purification efficiency of purifying part, the level of purification of purification device is reduced, so that agricultural drain pollutant biological cleaning Device reduces the biological cleaning efficiency of agricultural drain pollutant.
Utility model content
The purpose of this utility model is to provide a kind of agricultural drain pollutant biological purification plant, has and be conveniently replaceable only The advantages of changing component solves the problems, such as that existing agricultural drain pollutant biological evolution device is not easy to replacement purifying part.
To achieve the above object, the utility model provides the following technical solutions:A kind of agricultural drain pollutant biological cleaning Device, including shell, the lower part on rear side of the inner walls offer water outlet, on the inner wall of the shell and are located at water outlet Top be fixedly connected with the first filter plate, the left and right sides of the inner walls and top for being located at the first filter plate opens up There is mounting groove, pedestal is fixedly connected in the groove of mounting groove inner wall bottom, is connected on the inner wall of the pedestal Sliding block, threaded rod is fixedly connected at the top of the sliding block, and the top of the threaded rod sequentially passes through pedestal, installation from bottom to up It slot and shell and extends to and is fixedly connected with rotating handle above shell, the surface of the threaded rod and be located inside mounting groove Position is threaded with the first thread bush, and first thread bush is fixedly connected with first far from the side of mounting groove inner wall and fixes Plate, being internally located above the first fixed plate for the shell are provided with biological fixation plate, and the both ends of the biological fixation plate are logical It crosses bolt to be fixedly connected with two the first fixed plates respectively, the surface of the threaded rod and the top spiral shell for being located at the first thread bush It is threaded with the second thread bush, second thread bush is fixedly connected with the second fixed plate far from the side of mounting groove inner wall, Plate is fixedly connected at the top of second fixed plate, being internally located above the second fixed plate for the shell is provided with Two filter plates, the both ends of second filter plate are socketed in the surface of plate respectively, the top of second filter plate and are located at There are two support plates for positional symmetry setting between two plates, and the support plate is fixedly connected with flexible close to the position of plate Bar, the surface of the telescopic rod are socketed with support spring, and the telescopic rod is fixedly connected with connecting plate far from the side of support plate, It is fixedly connected between the connecting plate and support plate by support spring, the connecting plate is fixedly connected far from the side of telescopic rod There is a limit plate, the position of the opposite side of two plates and corresponding limit plate offers limiting slot compatible with limit plate, Side of the limit plate far from connecting plate is through limiting slot and extends to the inside of limiting slot, the rear side of the inner walls and Water inlet is offered above the second filter plate.
Preferably, it is provided with the first ball in groove of first thread bush far from the first fixed plate side, described The inner wall of side and mounting groove of one ball far from the first thread bush contacts with each other.
Preferably, the first folding water baffle is fixedly connected at the top of first thread bush, described first folds water blocking The top of plate is fixedly connected with the bottom of the second thread bush.
Preferably, it is provided with the second ball in groove of second thread bush far from the second fixed plate side, described The inner wall of the side and mounting groove far from the second thread bush of two balls contacts with each other.
Preferably, the second folding water baffle is fixedly connected at the top of the mounting groove inner wall, described second folds water blocking It is fixedly connected at the top of the bottom of plate and the second thread bush.
Preferably, second filter plate is fixedly connected with filtering brush close to the side of inner walls, and the filtering brush leans on The nearly side of inner walls and the inner wall of shell contact with each other.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by mounting groove, pedestal, sliding block, threaded rod, rotating handle, the first thread bush, the first fixed plate, Biological fixation plate, bolt, the second thread bush, the second fixed plate, plate, the second filter plate, support plate, support spring, connecting plate, Limit plate and limiting slot cooperate, so that agricultural drain biological purification plant purifying part easy to disassemble, so that purifying part It is available timely to replace and clean, it ensure that the high efficiency of purifying part, reduce the dustiness of agricultural drain indirectly.
2, the utility model reduces the frictional force between the first thread bush and mounting groove inner wall by the first ball of setting, By the way that the first folding water baffle is arranged, plays the role of reducing water and enter in mounting groove, by the way that the second ball is arranged, reduces the The frictional force of two thread bush and mounting groove inner wall plays reduction water and enters in mounting groove by the way that the second folding water baffle is arranged Effect, by setting filtering brush, play the role of to pass through gap water be filtered.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view;
Fig. 2 is the structural schematic diagram of the utility model top view.
In figure:1 shell, 2 water outlets, 3 first filter plates, 4 mounting grooves, 5 pedestals, 6 sliding blocks, 7 threaded rods, 8 rotating handles, 9 First thread bush, 10 first fixed plates, 11 biological fixation plates, 12 bolts, 13 second thread bush, 14 second fixed plates, 15 plates, 16 second filter plates, 17 support plates, 18 telescopic rods, 19 support springs, 20 connecting plates, 21 limit plates, 22 limiting slots, 23 water inlets Mouth, 24 first balls, 25 first folding water baffles, 26 second balls, 27 second fold water blocking, 28 filtering brushes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of agricultural drain pollutant biological purification plant referring to FIG. 1-2, including shell 1, on rear side of 1 inner wall of shell Lower part offers water outlet 2, on the inner wall of shell 1 and is located at the top of water outlet 2 and is fixedly connected with the first filter plate 3, shell 1 The left and right sides of the inner wall and top for being located at the first filter plate 3 offers mounting groove 4, in the groove of 4 inner wall bottom of mounting groove It is fixedly connected with pedestal 5, sliding block 6 is connected on the inner wall of pedestal 5, the top of sliding block 6 is fixedly connected with threaded rod 7, spiral shell The top of rasp bar 7 sequentially passes through pedestal 5, mounting groove 4 and shell 1 from bottom to up and extends to the top of shell 1 and is fixedly connected with Rotating handle 8, the surface of threaded rod 7 and the position being located inside mounting groove 4 are threaded with the first thread bush 9, the first thread bush 9 The first ball 24, side of first ball 24 far from the first thread bush 9 are provided in groove far from 10 side of the first fixed plate It contacts with each other with the inner wall of mounting groove 4, by the way that the first ball 24 is arranged, reduces between the first thread bush 9 and 4 inner wall of mounting groove Frictional force, the top of the first thread bush 9 are fixedly connected with the first folding water baffle 25, the top of the first folding water baffle 25 and the The bottom of two thread bush 13 is fixedly connected, and by the way that the first folding water baffle 25 is arranged, is played reduction water and is entered in mounting groove 4 Effect, the first thread bush 9 are fixedly connected with the first fixed plate 10 far from the side of 4 inner wall of mounting groove, and shell 1 is internally located at the The top of one fixed plate 10 is provided with biological fixation plate 11, the surface aufwuch microorganism of biological fixation plate 11, to pollutant It is decomposed, plays the role of purified water, the both ends of biological fixation plate 11 are fixed with two first respectively by bolt 12 Plate 10 is fixedly connected, the surface of the threaded rod 7 and top spiral shell for being located at the first thread bush 9 is threaded with the second thread bush 13, and the The second ball 26, separate second spiral shell of the second ball 26 are provided in two grooves of the thread bush 13 far from 14 side of the second fixed plate The side of line set 13 and the inner wall of mounting groove 4 contact with each other, and by the way that the second ball 26 is arranged, reduce the second thread bush 13 and installation The frictional force of 4 inner wall of slot is fixedly connected with the second folding water baffle 27, the second folding water baffle 27 at the top of 4 inner wall of mounting groove Bottom be fixedly connected with the top of the second thread bush 13, by be arranged the second folding water baffle 27, play reduce water enter Effect in mounting groove 4, the second thread bush 13 are fixedly connected with the second fixed plate 14 far from the side of 4 inner wall of mounting groove, and second The top of fixed plate 14 is fixedly connected with plate 15, and the top for being internally located at the second fixed plate 14 of shell 1 is provided with the second mistake Filter plate 16, the second filter plate 16 are fixedly connected with filtering brush 28 close to the side of 1 inner wall of shell, and filtering brush 28 is in shell 1 The side of wall and the inner wall of shell 1 contact with each other, and by setting filtering brush 28, plays and is filtered to the water for passing through gap Effect, the both ends of the second filter plate 16 are socketed in the surface of plate 15 respectively, the top of the second filter plate 16 and are located at two and insert There are two support plate 17, support plate 17 is fixedly connected with telescopic rod close to the position of plate 15 for positional symmetry setting between plate 15 18, the surface of telescopic rod 18 is socketed with support spring 19, and telescopic rod 18 is fixedly connected with connecting plate far from the side of support plate 17 20, by the way that support spring 19 is arranged, plays the role of the support to connecting plate 20, pass through between connecting plate 20 and support plate 17 Support spring 19 is fixedly connected, and connecting plate 20 is fixedly connected with limit plate 21, two 15 phases of plate far from the side of telescopic rod 18 Pair side and the position of corresponding limit plate 21 offer limiting slot 22 compatible with limit plate 21, limit plate 21 is far from even The side of fishplate bar 20 is through limiting slot 22 and extends to the inside of limiting slot 22, the rear side of 1 inner wall of shell and is located at the second filtering The top of plate 16 offers water inlet 23, and agricultural drain pollutant purification device is mounted at the channel dug, so that water is only It can be flowed out from farmland by water inlet 23, water enters shell 1 by the outlet pass on rear side of 1 inner wall of shell in farmland, into shell The water of body 1 can be filtered by being located at the second filter plate 16 below outlet pass, pass through the filtered water of the second filter plate 16 By biological fixation plate 11, the biomembrane on biological fixation plate 11 can be decomposed and be purified to the pollutant in water, be located at life Second filter plate 16 of 11 lower section of object fixed plate delays water on the surface of biological fixation plate 11, most to the microorganism on biomembrane Amount more time purifies water, passes through the water outlet 2 positioned at 1 inner wall back lower of shell by the water of the second filter plate 16 Shell 1 is discharged, when needing replacing with cleaning component, blocks outlet pass, two rotating handles 8 of synchronous rotary, rotating handle 8 Rotation drives fixed threaded rod 7 thereunder to rotate, and the rotate driving of threaded rod 7 is threaded in first screw thread on its surface Set 9 and the second thread bush 13 move vertically upward, and why the first thread bush 9 and the second thread bush 13 can move, because first Thread bush 9 and the second thread bush 13 be it is rectangular, be flexibly connected with rectangular mounting groove 4, the first thread bush 9 and the second thread bush 13 will not rotate, and can only move up and down, and the first thread bush 9 and moving up for the second thread bush 13 drive the first fixed plate 10 and second fixed plate 14 move up, the first fixed plate 10 will be fixed on 11 band of biological fixation plate at the top of it by bolt 12 Shrinking away from theshell body 1 is moved to be open nearest position, the second thread bush 13 drives the second fixed plate 14 being fixed thereon to move up, the First filter plate 3 will be driven to shrinking away from theshell body 1 by the plate 15 that is connected thereto and is open closer position by two fixed plates 14, be stopped It is spin-ended to rotate turning handle 8, then make limit plate 21 be detached from the limiting slot 22 being provided on plate 15 by stirring connecting plate 20, i.e., It can be taken off the first filter plate 3, after taking out the first filter plate 3, by unscrewing bolt 12, biological fixation plate 11 can be consolidated from first It is taken down on fixed board 10, cleaning or filtered biological fixation plate 11 are retightened in the first fixed plate 10 by bolt 12, are dialled Dynamic connecting plate 20, so that connecting plate 20 compresses support spring 19, the second filter plate 16 after cleaning or replacement is socketed in plate 15 Surface after, unclamp hand, support spring 19 will lead to fishplate bar 20 will be fixed on the limit plate on connecting plate 20 21 push-in limit Slot 22, is installed, and reversely rotates rotating handle 8, so that threaded rod 7 drives the first thread bush 9 and the second thread bush 13 to moving down It is dynamic, it drives the second fixed plate 14 and biological fixation plate 11 to move down by above-mentioned relation, returns to original position, stop operating Rotating handle 8, operation are completed, fixed by mounting groove 4, pedestal 5, sliding block 6, threaded rod 7, rotating handle 8, the first thread bush 9, first Plate 10, biological fixation plate 11, bolt 12, the second thread bush 13, the second fixed plate 14, plate 15, the second filter plate 16, support plate 17, support spring 19, connecting plate 20, limit plate 21 and limiting slot 22 cooperate, so that agricultural drain biological purification plant is just In disassembly purifying part, timely replaces and clean so that purifying part is available, ensure that the high efficiency of purifying part, Connect the dustiness for reducing agricultural drain.
In use, agricultural drain pollutant purification device is mounted at the channel dug, so that water can only pass through water inlet Mouth 23 is flowed out from farmland, and water enters shell 1 by the outlet pass on rear side of 1 inner wall of shell in farmland, and the water into shell 1 can lead to The second filter plate 16 crossed below outlet pass is filtered, and passes through biological fixation by the filtered water of the second filter plate 16 Plate 11, the biomembrane on biological fixation plate 11 can be decomposed and be purified to the pollutant in water, be located under biological fixation plate 11 Second filter plate 16 of side delays water on the surface of biological fixation plate 11, to the time pair more as far as possible of the microorganism on biomembrane Water is purified, and shell 1 is discharged by being located at the water outlet 2 of 1 inner wall back lower of shell by the water of the second filter plate 16, when When needing replacing with cleaning component, outlet pass is blocked, two rotating handles 8 of synchronous rotary, the rotation of rotating handle 8, which drives, to be fixed Threaded rod 7 thereunder rotates, and the rotate driving of threaded rod 7 is threaded in first thread bush 9 and the second spiral shell on its surface Line set 13 moves vertically upward, and why the first thread bush 9 and the second thread bush 13 can move, because of the first thread bush 9 and the Two thread bush 13 be it is rectangular, be flexibly connected with rectangular mounting groove 4, the first thread bush 9 and the second thread bush 13 will not occur Rotation, can only move up and down, and the first fixed plate of drive 10 and second that moves up of the first thread bush 9 and the second thread bush 13 is consolidated Fixed board 14 moves up, and the first fixed plate 10 will be fixed on the biological fixation plate 11 at the top of it by bolt 12 and drive to shrinking away from theshell body The nearest position of 1 opening, the second thread bush 13 drive the second fixed plate 14 being fixed thereon to move up, the second fixed plate 14 It is open being driven the first filter plate 3 to shrinking away from theshell body 1 by the plate 15 that is connected thereto closer position, rotation of stopping rotating Then handle 8 makes limit plate 21 be detached from the limiting slot 22 being provided on plate 15, that is, can be taken off first by stirring connecting plate 20 Filter plate 3, by unscrewing bolt 12, can take biological fixation plate 11 after taking out the first filter plate 3 from the first fixed plate 10 Falling, cleaning or filtered biological fixation plate 11 are retightened in the first fixed plate 10 by bolt 12, connecting plate 20 is stirred, So that connecting plate 20 compresses support spring 19, and after the second filter plate 16 after cleaning or replacement is socketed in the surface of plate 15, pine Hand is opened, support spring 19, which will lead to fishplate bar 20, will be fixed on the push-in limiting slot 22 of the limit plate on connecting plate 20 21, install At reverse rotation rotating handle 8, so that threaded rod 7 drives the first thread bush 9 and the second thread bush 13 to move down, by above-mentioned Relationship drives the second fixed plate 14 and biological fixation plate 11 to move down, and returns to original position, and stop operating rotating handle 8, behaviour It completes.
In summary:The agricultural drain pollutant biological purification plant, passes through mounting groove 4, pedestal 5, sliding block 6, threaded rod 7, rotating handle 8, the first thread bush 9, the first fixed plate 10, biological fixation plate 11, bolt 12, the second thread bush 13, second are fixed Plate 14, plate 15, the second filter plate 16, support plate 17, support spring 19, connecting plate 20, limit plate 21 and limiting slot 22 are mutual Cooperation solves the problems, such as that existing agricultural drain pollutant biological evolution device is not easy to disassembly purifying part.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of agricultural drain pollutant biological purification plant, including shell(1), it is characterised in that:The shell(1)After inner wall The lower part of side offers water outlet(2), the shell(1)Inner wall on and be located at water outlet(2)Top be fixedly connected with One filter plate(3), the shell(1)The left and right sides of inner wall and be located at the first filter plate(3)Top offer mounting groove (4), the mounting groove(4)Pedestal is fixedly connected in the groove of inner wall bottom(5), the pedestal(5)Inner wall on activity even It is connected to sliding block(6), the sliding block(6)Top be fixedly connected with threaded rod(7), the threaded rod(7)Top from bottom to up Sequentially pass through pedestal(5), mounting groove(4)And shell(1)And extend to shell(1)Top be fixedly connected with rotating handle(8), institute State threaded rod(7)Surface and be located at mounting groove(4)Internal position is threaded with the first thread bush(9), first spiral shell Line set(9)Far from mounting groove(4)The side of inner wall is fixedly connected with the first fixed plate(10), the shell(1)Be internally located at First fixed plate(10)Top be provided with biological fixation plate(11), the biological fixation plate(11)Both ends pass through bolt(12) Respectively with two the first fixed plates(10)It is fixedly connected, the threaded rod(7)Surface and be located at the first thread bush(9)It is upper Square thread is connected with the second thread bush(13), second thread bush(13)Far from mounting groove(4)The side of inner wall is fixedly connected There is the second fixed plate(14), second fixed plate(14)Top be fixedly connected with plate(15), the shell(1)Inside Positioned at the second fixed plate(14)Top be provided with the second filter plate(16), second filter plate(16)Both ends be socketed respectively In plate(15)Surface, second filter plate(16)Top and be located at two plates(15)Between positional symmetry setting There are two support plates(17), the support plate(17)Close to plate(15)Position be fixedly connected with telescopic rod(18), described to stretch Contracting bar(18)Surface be socketed with support spring(19), the telescopic rod(18)Far from support plate(17)Side be fixedly connected with Connecting plate(20), the connecting plate(20)With support plate(17)Between pass through support spring(19)It is fixedly connected, the connecting plate (20)Far from telescopic rod(18)Side be fixedly connected with limit plate(21), two plates(15)Opposite side and corresponding limit Plate(21)Position offer and limit plate(21)Compatible limiting slot(22), the limit plate(21)Far from connecting plate (20)Side run through limiting slot(22)And extend to limiting slot(22)Inside, the shell(1)The rear side of inner wall and it is located at Second filter plate(16)Top offer water inlet(23).
2. a kind of agricultural drain pollutant biological purification plant according to claim 1, it is characterised in that:First spiral shell Line set(9)Far from the first fixed plate(10)The first ball is provided in the groove of side(24), first ball(24)It is separate First thread bush(9)Side and mounting groove(4)Inner wall contact with each other.
3. a kind of agricultural drain pollutant biological purification plant according to claim 1, it is characterised in that:First spiral shell Line set(9)Top be fixedly connected with the first folding water baffle(25), first folding water baffle(25)Top and second Thread bush(13)Bottom be fixedly connected.
4. a kind of agricultural drain pollutant biological purification plant according to claim 1, it is characterised in that:Second spiral shell Line set(13)Far from the second fixed plate(14)The second ball is provided in the groove of side(26), second ball(26)It is remote From the second thread bush(13)Side and mounting groove(4)Inner wall contact with each other.
5. a kind of agricultural drain pollutant biological purification plant according to claim 1, it is characterised in that:The mounting groove (4)The second folding water baffle is fixedly connected at the top of inner wall(27), second folding water baffle(27)Bottom and second Thread bush(13)Top be fixedly connected.
6. a kind of agricultural drain pollutant biological purification plant according to claim 1, it is characterised in that:Second mistake Filter plate(16)Close to shell(1)The side of inner wall is fixedly connected with filtering brush(28), the filtering brush(28)Close to shell(1)It is interior The side of wall and shell(1)Inner wall contact with each other.
CN201820462077.4U 2018-04-03 2018-04-03 A kind of agricultural drain pollutant biological purification plant Expired - Fee Related CN208151169U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820462077.4U CN208151169U (en) 2018-04-03 2018-04-03 A kind of agricultural drain pollutant biological purification plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820462077.4U CN208151169U (en) 2018-04-03 2018-04-03 A kind of agricultural drain pollutant biological purification plant

Publications (1)

Publication Number Publication Date
CN208151169U true CN208151169U (en) 2018-11-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820462077.4U Expired - Fee Related CN208151169U (en) 2018-04-03 2018-04-03 A kind of agricultural drain pollutant biological purification plant

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111544938A (en) * 2020-05-21 2020-08-18 赵曼利 Self-interacting sewage filter equipment
CN113564025A (en) * 2021-07-29 2021-10-29 安徽省金裕皖酒业有限公司 Wine fermentation is with little biological treatment equipment that disappears
CN114011134A (en) * 2019-04-25 2022-02-08 南通东屹高新纤维科技有限公司 Textile wastewater treatment device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011134A (en) * 2019-04-25 2022-02-08 南通东屹高新纤维科技有限公司 Textile wastewater treatment device
CN111544938A (en) * 2020-05-21 2020-08-18 赵曼利 Self-interacting sewage filter equipment
CN113564025A (en) * 2021-07-29 2021-10-29 安徽省金裕皖酒业有限公司 Wine fermentation is with little biological treatment equipment that disappears
CN113564025B (en) * 2021-07-29 2023-08-18 安徽省金裕皖酒业有限公司 Microorganism disinfection treatment equipment for wine fermentation

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Granted publication date: 20181127

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