CN108911071A - A kind of desulfurization wastewater pretreatment unit - Google Patents

A kind of desulfurization wastewater pretreatment unit Download PDF

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Publication number
CN108911071A
CN108911071A CN201810693122.1A CN201810693122A CN108911071A CN 108911071 A CN108911071 A CN 108911071A CN 201810693122 A CN201810693122 A CN 201810693122A CN 108911071 A CN108911071 A CN 108911071A
Authority
CN
China
Prior art keywords
cabinet
spray
desulfurization wastewater
tube
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810693122.1A
Other languages
Chinese (zh)
Inventor
蒋路漫
谢烨
费晓韵
胡敏娴
瞿其能
刘美芝
单灵灵
周麟儿
张谦林
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.)
Jiangsu Hairong Thermal Andenvironmental Engineering Co Ltd
Original Assignee
Jiangsu Hairong Thermal Andenvironmental Engineering Co Ltd
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 Jiangsu Hairong Thermal Andenvironmental Engineering Co Ltd filed Critical Jiangsu Hairong Thermal Andenvironmental Engineering Co Ltd
Priority to CN201810693122.1A priority Critical patent/CN108911071A/en
Publication of CN108911071A publication Critical patent/CN108911071A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281Installations for water purification using chemical agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18Absorbing units; Liquid distributors therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/90Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents

Abstract

The invention discloses a kind of desulfurization wastewater pretreatment units, including the first cabinet, motor, agitating shaft, through-hole, chemical tank, electric telescopic rod, aeration tube, second cabinet, water inlet line, liquid pump, flocks cleaning mechanism, spray column, admission line, outlet pipe, spray liquid, circulating pump, supporting pipeline, peculiar odor treatment mechanism and tracheae, the first cabinet upper center is equipped with motor, the motor output end is provided with agitating shaft, feeding plate is opened and closed by electric telescopic rod stretching motion, it is mixed to realize to launch flocculant in the first cabinet with waste water, flocculant is added compared to traditional artificial mode, the configuration of the present invention is simple, save manual labor;By the flocks cleaning mechanism that is staggered in the second cabinet, block stops the flocculation material in waste water, to realize the purpose for clearing up flocculation material in waste water, and flocks cleaning mechanism is snap fit installation, flocculation material is cleared up in taking-up easy to disassemble.

Description

A kind of desulfurization wastewater pretreatment unit
Technical field
The present invention relates to water-treatment technology field, specially a kind of desulfurization wastewater pretreatment unit.
Background technique
Desulfurization wastewater is mainly the discharge water on absorption tower during boiler smoke wet desulphurization (limestone/gypsum method), is given up The impurity contained in water mainly includes suspended matter, oversaturated sulphite, sulfate and heavy metal, the pretreatment pair of waste water It plays an important role in postorder processing, the hardness ions in pretreatment mainly removal desulfurization wastewater are mostly in the prior art Outdoor to carry out in processing pond, noxious material and peculiar smell influence personnel health to external diffusion in treatment process, meanwhile, to waste water Middle addition flocculant is usually artificial addition, increases manual labor, and flocculant mixed with waste water after the flocculation material that generates it is easy Precipitating downwards, bottom is opposite to remain static, and the complex compound in waste water cannot be carried out precipitating removal completely, while being not easy clear Reason.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of desulfurization wastewater pretreatment unit Problem.
In order to solve the above technical problem, the present invention provides following technical solutions:A kind of desulfurization wastewater pretreatment unit, packet It includes the first cabinet, motor, agitating shaft, paddle, through-hole, chemical tank, lower hopper, feeding plate, hinged seat, fixing seat, electronic stretch Contracting bar, aeration tube, aeration head, air blower, blast pipe, the second cabinet, water inlet line, delivery pipe, liquid pump, deflector, flocks are clear Clean mechanism, spray column, admission line, outlet pipe, spray liquid, circulating pump, supporting pipeline, peculiar odor treatment mechanism and connecting tube, The first cabinet upper center is equipped with motor, and the motor output end is provided with agitating shaft, and extends in the first cabinet Portion, the agitating shaft outer end are evenly arranged with paddle, and the paddle side, which is run through, offers through-hole, on first cabinet End is provided with chemical tank relative to motor side, and the chemical tank lower end is provided with lower hopper, and both ends are equal inside the lower hopper It is rotatably connected to feeding plate, hinged seat is installed in the middle part of the feeding plate lower end, lower hopper lower end two sides are provided with fixation Seat, the fixing seat upper center are provided with electric telescopic rod, and described electric telescopic rod one end and hinged seat are hinged, and described first Aeration tube is provided in the middle part of cabinet lower end, the aeration tube upper end is evenly arranged with aeration head, the setting of first cabinet side There is an air blower, the air blower is connect by blast pipe with aeration tube, and first cabinet is provided with the far from air blower side Two cabinets, second cabinet upper end side are provided with water inlet line, and the water inlet line is connected with liquid pump by delivery pipe, institute It states liquid pump one end to be connected to by delivery pipe with one side of the first lower box, the water inlet line lower end is relative in the second cabinet Portion is provided with deflector, and the second box inside wall is provided with flocks cleaning mechanism, the flocks cleaning mechanism include deck, Baffle and block, the deck and the second box inside wall weld, and the deck upper end is provided with baffle, and the baffle upper end is equal Even to be provided with block, second cabinet side is provided with spray column, and spray column lower end side is provided with admission line, institute State spray column upper end and be provided with outlet pipe, the spray column interior lower end is provided with spray liquid, in the spray liquid relative to It is provided with circulating pump in the middle part of spray column lower end, the circulating pump upper end is connected with peculiar odor treatment mechanism by supporting pipeline, and different Taste processing mechanism is upper layer and lower layer setting, and the peculiar odor treatment mechanism includes spray tube and packing layer, is set on the downside of the spray tube It is equipped with packing layer, first cabinet and the second cabinet upper end side pass through connecting tube pipe and connect with admission line.
Further, the fixing seat upper center offers card slot, and card slot is V-shaped, and electric telescopic rod is connected in card In slot.
Further, the baffle lower end is provided with claw, and the claw and deck are clamped.
Further, the block is arc, and the block radian is installed to the second box inside wall direction.
Further, described filler layer is filled with active carbon.
Further, the circulating pump outer end is provided with anti-corrosion layer.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being:
1, feeding plate is opened and closed by electric telescopic rod stretching motion, launches flocculant in the first cabinet to realize It is mixed with waste water, adds flocculant compared to traditional artificial mode, the configuration of the present invention is simple saves manual labor;
2, it is stirred by motor driven agitating shaft, in paddle through through-hole is opened up, is conducive to effluent segregation dissipation and stirs It is dynamic, increase the contact area of waste water and flocculant, complex compound is subjected to flocks, meanwhile, it is roused by air blower into the first cabinet Wind makes waste water roll, and keeps the motility of waste water, effectively prevents flocculation material from precipitating, causes the phenomenon that being not easily cleaned;
3, by the flocks cleaning mechanism that is staggered in the second cabinet, block stops the flocculation material in waste water, To realize the purpose for clearing up flocculation material in waste water, and flocks cleaning mechanism is snap fit installation, and taking-up easy to disassemble is clear Manage flocculation material;
4, bottom spray liquid is delivered to peculiar odor treatment mechanism by circulating pump, and spray tube is sprayed, and passes through setting for packing layer It sets, strengthens spray washing effect, and circulating pump is located in spray liquid, thus what realization circulated sprinkling in spray column eliminated the unusual smell Effect.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is feeding plate structural schematic diagram of the invention;
Fig. 3 is circulating pump structural schematic diagram of the invention;
Fig. 4 is peculiar odor treatment mechanism top view of the invention;
In figure:1, the first cabinet;2, motor;3, agitating shaft;4, paddle;5, through-hole;6, chemical tank;7, lower hopper;8, Feeding plate;9, hinged seat;10, fixing seat;11, electric telescopic rod;12, aeration tube;13, aeration head;14, air blower;15, air blast Pipe;16, the second cabinet;17, water inlet line;18, delivery pipe;19, liquid pump;20, deflector;21, flocks cleaning mechanism;22, block Seat;23, baffle;24, block;25, spray column;26, admission line;27, outlet pipe;28, spray liquid;29, circulating pump;30, Supporting pipeline;31, peculiar odor treatment mechanism;32, spray tube;33, packing layer;34, connecting tube.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution:A kind of desulfurization wastewater pretreatment unit, including the first case It is body 1, motor 2, agitating shaft 3, paddle 4, through-hole 5, chemical tank 6, lower hopper 7, feeding plate 8, hinged seat 9, fixing seat 10, electronic Telescopic rod 11, aeration tube 12, aeration head 13, air blower 14, blast pipe 15, the second cabinet 16, water inlet line 17, delivery pipe 18, Liquid pump 19, deflector 20, flocks cleaning mechanism 21, spray column 25, admission line 26, outlet pipe 27, spray liquid 28, circulating pump 29, supporting pipeline 30, peculiar odor treatment mechanism 31 and connecting tube 34,1 upper center of the first cabinet are equipped with motor 2, and motor 2 exports End is provided with agitating shaft 3, and extends to inside the first cabinet 1, and 3 outer end of agitating shaft is evenly arranged with paddle 4,4 side of paddle End is through through-hole 5 is offered, and 1 upper end of the first cabinet is provided with chemical tank 6 relative to 2 side of motor, and 6 lower end of chemical tank is provided with Lower hopper 7,7 inside both ends of lower hopper are rotatably connected to feeding plate 8, are equipped with hinged seat 9, blanking in the middle part of 8 lower end of feeding plate 7 lower end two sides of struggling against are provided with fixing seat 10, and 10 upper center of fixing seat is provided with electric telescopic rod 11,11 one end of electric telescopic rod Hinged with hinged seat 9,10 upper center of fixing seat offers card slot, and card slot is V-shaped, and electric telescopic rod 11 is connected in card slot Interior, convenient for electric telescopic rod 11 is fixed, 1 lower end of the first cabinet middle part is provided with aeration tube 12, and 12 upper end of aeration tube is uniformly set It is equipped with aeration head 13,1 side of the first cabinet is provided with air blower 14, and air blower 14 is connect by blast pipe 15 with aeration tube 12, First cabinet 1 is provided with the second cabinet 16 far from 14 side of air blower, and 16 upper end side of the second cabinet is provided with water inlet line 17, Water inlet line 17 is connected with liquid pump 19 by delivery pipe 18, and 19 one end of liquid pump passes through 1 lower part side of delivery pipe 18 and the first cabinet End connection, 17 lower end of water inlet line are internally provided with deflector 20, the setting of 16 inner sidewall of the second cabinet relative to the second cabinet 16 There is a flocks cleaning mechanism 21, flocks cleaning mechanism 21 includes deck 22, baffle 23 and block 24, in deck 22 and the second cabinet 16 Sidewall weld, 22 upper end of deck are provided with baffle 23, and 23 upper end of baffle is evenly arranged with block 24, and 23 lower end of baffle is provided with card Pawl, claw and deck 22 are clamped, by the clamping of claw, convenient for the quick taking-up cleaning and installation of flocks cleaning mechanism 21, gear Block 24 is arc, and 24 radian of block is installed to 16 inner sidewall direction of the second cabinet, convenient for flocculation material is stopped, the second cabinet 16 sides are provided with spray column 25, and 25 lower end side of spray column is provided with admission line 26, and 25 upper end of spray column is provided with outlet Pipeline 27,25 interior lower end of spray column are provided with spray liquid 28, are provided in spray liquid 28 relative to 25 lower end of spray column middle part Circulating pump 29,29 outer end of circulating pump are provided with anti-corrosion layer, and since circulating pump 29 is located in spray liquid 28, anti-corrosion layer can be risen To antisepsis, 29 upper end of circulating pump is connected with peculiar odor treatment mechanism 31 by supporting pipeline 30, and peculiar odor treatment mechanism 31 is Upper layer and lower layer setting, peculiar odor treatment mechanism 31 include spray tube 32 and packing layer 33, are provided with packing layer 33 on the downside of spray tube 32, Packing layer 33 is filled with active carbon, and convenient for absorbing peculiar smell, the first cabinet 1 and 16 upper end side of the second cabinet pass through connecting tube 34 It is connect with admission line 26, in use, waste water is inputted from 1 upper one end of the first cabinet, passes through 11 stretching motion of electric telescopic rod Feeding plate 8 is opened and closed, is mixed to realize to launch flocculant in the first cabinet 1 with waste water, compared to traditional artificial mode Flocculant is added, the configuration of the present invention is simple saves manual labor, and after flocculant is put into, drive agitating shaft 3 to stir by motor 2, In paddle 4 through through-hole 5 is opened up, be conducive to effluent segregation dissipation and agitation, increase the contact area of waste water and flocculant, it will Complex compound carries out flocks, meanwhile, by the air blast into the first cabinet 1 of air blower 14, so that waste water is rolled, keep the movement of waste water Property, it effectively prevents flocculation material from precipitating, causes the phenomenon that being not easily cleaned, waste water passes through after the reaction of 1 flocks of the first cabinet Liquid pump 19 is delivered to the second cabinet 16, will by block 24 due to being staggeredly equipped with flocks cleaning mechanism 21 in the second cabinet 16 Flocculation material in waste water is stopped, to realize the purpose for clearing up flocculation material in waste water, waste water is from 16 lower end of the second cabinet Side flows out to subsequent processing, and due to containing gas with foreign flavor in waste water, gas with foreign flavor is delivered to spray column by connecting tube 34 In 25, bottom spray liquid 28 is delivered to by peculiar odor treatment mechanism 31 by circulating pump 29, by the setting of packing layer 33, is strengthened Spray washing effect, and circulating pump 29 is located in spray liquid 28, to realize the circulated sprinkling in spray column 25, removes odors Gas is discharged from outlet pipe 27.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (6)

1. a kind of desulfurization wastewater pretreatment unit, including the first cabinet (1), motor (2), agitating shaft (3), paddle (4), through-hole (5), chemical tank (6), lower hopper (7), feeding plate (8), hinged seat (9), fixing seat (10), electric telescopic rod (11), aeration tube (12), aeration head (13), air blower (14), blast pipe (15), the second cabinet (16), water inlet line (17), delivery pipe (18), liquid Pump (19), deflector (20), flocks cleaning mechanism (21), spray column (25), admission line (26), outlet pipe (27), spray Liquid (28), circulating pump (29), supporting pipeline (30), peculiar odor treatment mechanism (31) and connecting tube (34), it is characterised in that:Described One cabinet (1) upper center is equipped with motor (2), and motor (2) output end is provided with agitating shaft (3), and extends to first Cabinet (1) is internal, and agitating shaft (3) outer end is evenly arranged with paddle (4), and paddle (4) side, which is run through, to be offered Through-hole (5), the first cabinet (1) upper end are provided with chemical tank (6) relative to motor (2) side, chemical tank (6) lower end It is provided with lower hopper (7), the internal both ends of the lower hopper (7) are rotatably connected to feeding plate (8), feeding plate (8) lower end Middle part is equipped with hinged seat (9), and lower hopper (7) the lower end two sides are provided with fixing seat (10), fixing seat (10) upper end Middle part is provided with electric telescopic rod (11), described electric telescopic rod (11) one end and hinged seat (9) hingedly, first cabinet (1) it is provided with aeration tube (12) in the middle part of lower end, the aeration tube (12) upper end is evenly arranged with aeration head (13), first case Body (1) side is provided with air blower (14), and the air blower (14) is connect by blast pipe (15) with aeration tube (12), and described the One cabinet (1) is provided with the second cabinet (16) far from air blower (14) side, and the second cabinet (16) upper end side is provided with Water inlet line (17), the water inlet line (17) are connected with liquid pump (19) by delivery pipe (18), and described liquid pump (19) one end is logical It crosses delivery pipe (18) to be connected to one side of the first cabinet (1) lower part, water inlet line (17) lower end is relative to the second cabinet (16) it is internally provided with deflector (20), the second cabinet (16) inner sidewall is provided with flocks cleaning mechanism (21), described solidifying Wadding cleaning mechanism (21) includes deck (22), baffle (23) and block (24), the deck (22) and the second cabinet (16) inside Wall welding, deck (22) upper end are provided with baffle (23), and baffle (23) upper end is evenly arranged with block (24), described Second cabinet (16) side is provided with spray column (25), and spray column (25) the lower end side is provided with admission line (26), institute It states spray column (25) upper end to be provided with outlet pipe (27), spray column (25) interior lower end is provided with spray liquid (28), institute It states relative to being provided with circulating pump (29) in the middle part of spray column (25) lower end in spray liquid (28), circulating pump (29) upper end passes through Supporting pipeline (30) is connected with peculiar odor treatment mechanism (31), and peculiar odor treatment mechanism (31) is upper layer and lower layer setting, the peculiar smell Processing mechanism (31) includes spray tube (32) and packing layer (33), is provided with packing layer (33), institute on the downside of the spray tube (32) It states the first cabinet (1) and the second cabinet (16) upper end side passes through connecting tube (34) and connect with admission line (26).
2. a kind of desulfurization wastewater pretreatment unit according to claim 1, it is characterised in that:Fixing seat (10) upper end Middle part offers card slot, and card slot is V-shaped, and electric telescopic rod (11) is connected in card slot.
3. a kind of desulfurization wastewater pretreatment unit according to claim 1, it is characterised in that:Baffle (23) lower end is set It is equipped with claw, the claw and deck (22) are clamped.
4. a kind of desulfurization wastewater pretreatment unit according to claim 1, it is characterised in that:The block (24) is arc Shape, block (24) radian are installed to the second cabinet (16) inner sidewall direction.
5. a kind of desulfurization wastewater pretreatment unit according to claim 1, it is characterised in that:Described filler layer (33) filling Active charcoal.
6. a kind of desulfurization wastewater pretreatment unit according to claim 1, it is characterised in that:Circulating pump (29) outer end It is provided with anti-corrosion layer.
CN201810693122.1A 2018-06-29 2018-06-29 A kind of desulfurization wastewater pretreatment unit Pending CN108911071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810693122.1A CN108911071A (en) 2018-06-29 2018-06-29 A kind of desulfurization wastewater pretreatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810693122.1A CN108911071A (en) 2018-06-29 2018-06-29 A kind of desulfurization wastewater pretreatment unit

Publications (1)

Publication Number Publication Date
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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002346574A (en) * 2001-05-23 2002-12-03 Kurita Water Ind Ltd Boron-containing water treatment method
CN203613011U (en) * 2013-12-26 2014-05-28 成都首创环境工程有限公司 Water treatment reactor
CN204661496U (en) * 2015-04-17 2015-09-23 国家电网公司 A kind of for heat-engine plant desulfurized Wastewater research device
CN205952953U (en) * 2016-08-17 2017-02-15 成都远峰科技发展有限公司 Unloader with vibrator
US20170267555A1 (en) * 2015-03-13 2017-09-21 Fuji Electric Co., Ltd. Scrubber wastewater treatment method and scrubber wastewater treatment device
CN206544956U (en) * 2017-03-03 2017-10-10 湖南大唐先一能源管理有限公司 A kind of desulfurizing waste water processing device
CN107487893A (en) * 2017-09-07 2017-12-19 王洁琳 The aeration filtration recycling and processing device and its application method of a kind of aquiculture waste water
CN206767887U (en) * 2017-04-29 2017-12-19 广州绿邦环境技术有限公司 A kind of daily life wastewater treatment integral machine
CN207002357U (en) * 2017-06-07 2018-02-13 深圳市合威实业有限公司 A kind of settling tank
CN207169345U (en) * 2017-08-22 2018-04-03 苏州市永通不锈钢有限公司 A kind of aluminium scrap processing unit (plant) with dedusting function

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002346574A (en) * 2001-05-23 2002-12-03 Kurita Water Ind Ltd Boron-containing water treatment method
CN203613011U (en) * 2013-12-26 2014-05-28 成都首创环境工程有限公司 Water treatment reactor
US20170267555A1 (en) * 2015-03-13 2017-09-21 Fuji Electric Co., Ltd. Scrubber wastewater treatment method and scrubber wastewater treatment device
CN204661496U (en) * 2015-04-17 2015-09-23 国家电网公司 A kind of for heat-engine plant desulfurized Wastewater research device
CN205952953U (en) * 2016-08-17 2017-02-15 成都远峰科技发展有限公司 Unloader with vibrator
CN206544956U (en) * 2017-03-03 2017-10-10 湖南大唐先一能源管理有限公司 A kind of desulfurizing waste water processing device
CN206767887U (en) * 2017-04-29 2017-12-19 广州绿邦环境技术有限公司 A kind of daily life wastewater treatment integral machine
CN207002357U (en) * 2017-06-07 2018-02-13 深圳市合威实业有限公司 A kind of settling tank
CN207169345U (en) * 2017-08-22 2018-04-03 苏州市永通不锈钢有限公司 A kind of aluminium scrap processing unit (plant) with dedusting function
CN107487893A (en) * 2017-09-07 2017-12-19 王洁琳 The aeration filtration recycling and processing device and its application method of a kind of aquiculture waste water

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
国家环境保护总局污染控制司: "《工程技术实例与配套技术产品设备》", 30 April 2004, 中国环境科学出版社 *

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