CN207659208U - Printing and dyeing wastewater processing equipment - Google Patents

Printing and dyeing wastewater processing equipment Download PDF

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Publication number
CN207659208U
CN207659208U CN201721750899.4U CN201721750899U CN207659208U CN 207659208 U CN207659208 U CN 207659208U CN 201721750899 U CN201721750899 U CN 201721750899U CN 207659208 U CN207659208 U CN 207659208U
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CN
China
Prior art keywords
filter plate
tank body
chamber
adsorption
printing
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.)
Active
Application number
CN201721750899.4U
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Chinese (zh)
Inventor
张畅
王连海
高琰
杜贻锦
高静祎
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.)
Shandong Rui Rui Analytical Instrument Technology Co Ltd
Shandong Li Zhou Environmental Protection & Technology Co Ltd
Shandong Polytechnic College
Original Assignee
Shandong Rui Rui Analytical Instrument Technology Co Ltd
Shandong Li Zhou Environmental Protection & Technology Co Ltd
Shandong Polytechnic College
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.)
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Publication date
Application filed by Shandong Rui Rui Analytical Instrument Technology Co Ltd, Shandong Li Zhou Environmental Protection & Technology Co Ltd, Shandong Polytechnic College filed Critical Shandong Rui Rui Analytical Instrument Technology Co Ltd
Priority to CN201721750899.4U priority Critical patent/CN207659208U/en
Application granted granted Critical
Publication of CN207659208U publication Critical patent/CN207659208U/en
Active legal-status Critical Current
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Abstract

The utility model is related to a kind of printing and dyeing wastewater processing equipments,Including vertical tank body,Tank body is closed and is equipped with water inlet pipe,Set flase floor in tank body successively from top to bottom,First filter plate,Partition board,Fill bed,Second filter plate,First filter plate is fixed in the gradient,Filling bed is filled with adsorption resin particles,Second filter plate is close to fill bed lower surface,Filter chamber is formed between flase floor and the first filter plate,Reservoir chamber is formed between first filter plate and partition board,Adsorption chamber is formed between partition board and filling bed,Drip chamber is formed between second filter plate and tank base,Tank body is additionally provided with communicating pipe,Communicating pipe is connected to reservoir chamber and adsorption chamber,The utility model can be by pretreated dyeing waste water through flase floor,Enter adsorption chamber after the processing of first filter plate,Evacuated device will adsorb indoor waste water and flow through adsorption resin particles progress decolorization adsorption again,Waste water after decoloration can be passed through adsorption chamber again and carry out adsorption bleaching again by circulating water pipe,Good decolorizing effect.

Description

Printing and dyeing wastewater processing equipment
Technical field
The utility model is related to a kind of printing and dyeing wastewater processing equipments, belong to technical field of waste water processing.
Background technology
Dyeing waste water is the waste water of printing and dyeing mill's discharge based on processing cotton, fiber crops, chemical fibre and its blending product.Printing and dyeing are useless Water water is larger, per 1 ton of dyeing and printing process, 100~200 tons of textile water consumption, wherein 80~90% become waste water, contains in waste water Certain organic matter and coloration is needed to ability reuse after waste water progress advanced treating, wherein carrying out effectively decoloration one to it The problem of being directly technical staff's headache, waste water decolourizes after pretreatment, in the prior art generally using electrolysis, acidification Etc. techniques, these method costs are big, to equipment requirement height, resin adsorption method is contacted with waste water from dyestuff using porous resin, Using adsorbent surface activity, the colored substance absorption in waste water from dyestuff is decolourized, is the hot spot of Recent study.
Utility model content
The utility model aim is to provide a kind of printing and dyeing wastewater processing equipment, can be carried out to pretreated dyeing waste water deep Decolorization is spent, high treating effect is simple in structure.
Printing and dyeing wastewater processing equipment described in the utility model, including vertical tank body, tank body are closed and equipped with water inlets It manages, sets flase floor, the first filter plate, partition board, filling bed, the second filter plate in tank body successively from top to bottom, the first filter plate is in The gradient is fixed, and filling bed is cylindrical structure and sets several perforative filling ducts, fills in duct and is filled with absorption resin Particle, the second filter plate are close to fill bed lower surface, form filter chamber between flase floor and the first filter plate, the first filter plate with Reservoir chamber is formed between partition board, and adsorption chamber is formed between partition board and filling bed, the row of being formed between the second filter plate and tank base Hydroecium, tank body are additionally provided with communicating pipe, communicating pipe are connected to reservoir chamber and adsorption chamber, also set vacuum extractor, vacuum extractor includes Exhaust tube, surge tank, vacuum pump, surge tank are connected to by exhaust tube with drip chamber, and surge tank is connected to vacuum pump bleeding point;Row Hydroecium is additionally provided with the drainpipe communicated therewith, and drainpipe is equipped with suction pump, is equipped with circulating water pipe, circulating water pipe one end with draw water The drainpipe connection of water end (W.E.) is pumped out, the other end stretches into adsorption chamber.
Top of the tank is equipped with exhaust outlet.
Place equal with flase floor is equipped with the first sewage draining exit on tank body.
The first equal place of filter plate bottom of slope is equipped with the second sewage draining exit on tank body, is discharged convenient for the dirt to deposition.
Surge tank is equipped with pressure gauge.
The utility model compared with prior art, has the advantages that.
Pretreated dyeing waste water can be entered adsorption chamber by the utility model after flase floor, the processing of the first filter plate, then Evacuated device will form negative pressure in adsorption chamber make waste water flow through adsorption resin particles progress decolorization adsorption, and circulating water pipe can be again Waste water after decoloration is passed through adsorption chamber and carries out adsorption bleaching again, good decolorizing effect.
Description of the drawings
Fig. 1, one example structure schematic diagram of the utility model;
Bed structure schematic diagram is filled in Fig. 2, Fig. 1.
In figure:1, flase floor 2, the first sewage draining exit 3, tank body 4, the second sewage draining exit 5, adsorption resin particles 6, filling Bed 7, exhaust tube 8, pressure gauge 9, surge tank 10, vacuum pump 11, the second filter plate 12, suction pump 13, circulating water pipe 14, communicating pipe 15, partition board 16, the first filter plate 17, water inlet pipe 18, filling duct 19, exhaust outlet.
Specific implementation mode
The utility model is described further with reference to embodiment and Figure of description.
Printing and dyeing wastewater processing equipment described in the utility model, including vertical tank body 3, tank body 3 be it is closed and equipped with into Water pipe 17 sets flase floor 1, the first filter plate 16, partition board 15, filling bed 6, the second filter plate 11 in tank body 3 successively from top to bottom, First filter plate 16 is fixed in the gradient, and filling bed 6 is cylindrical structure and sets several perforative filling ducts 18, fills duct Be filled with adsorption resin particles 5 in 18, the second filter plate 11 is close to fill 6 lower surface of bed, flase floor 1 and the first filter plate 16 it Between form filter chamber, form reservoir chamber between the first filter plate 16 and partition board 15, formed and adsorbed between partition board 15 and filling bed 6 Room forms drip chamber between 3 bottom of the second filter plate 11 and tank body, and tank body 3 is additionally provided with communicating pipe 14, communicating pipe 14 is connected to water storage Room and adsorption chamber also set vacuum extractor, and vacuum extractor includes exhaust tube 7, surge tank 9, vacuum pump 10, and surge tank 9 passes through Exhaust tube 7 is connected to drip chamber, and surge tank 9 is connected to 10 bleeding point of vacuum pump;Drip chamber is additionally provided with the drainpipe communicated therewith, Drainpipe is equipped with suction pump 12, is equipped with circulating water pipe 13, and 13 one end of circulating water pipe and the drainpipe of 12 water outlet of suction pump connect Logical, the other end stretches into adsorption chamber.
3 top of tank body is equipped with exhaust outlet 19.
Place equal with flase floor 1 is equipped with the first sewage draining exit 2 on tank body 3.
The equal place of first filter plate, 16 bottom of slope is equipped with the second sewage draining exit 4 on tank body 3.
Surge tank 9 is equipped with pressure gauge 8.

Claims (5)

1. a kind of printing and dyeing wastewater processing equipment, including vertical tank body (3), tank body (3) is closed and is equipped with water inlet pipe (17), It is characterized in that:Set successively from top to bottom in tank body (3) flase floor (1), the first filter plate (16), partition board (15), filling bed (6), Second filter plate (11), the first filter plate (16) are fixed in the gradient, and filling bed (6) is cylindrical structure and to set several perforative It fills duct (18), adsorption resin particles (5) is filled in filling duct (18), the second filter plate (11) is close to fill bed (6) Lower surface forms filter chamber, shape between the first filter plate (16) and partition board (15) between flase floor (1) and the first filter plate (16) At reservoir chamber, adsorption chamber, shape between the second filter plate (11) and tank body (3) bottom are formed between partition board (15) and filling bed (6) At drip chamber, tank body (3) is additionally provided with communicating pipe (14), communicating pipe (14) is connected to reservoir chamber and adsorption chamber, also sets vacuum extractor, Vacuum extractor includes exhaust tube (7), surge tank (9), vacuum pump (10), and surge tank (9) is connected by exhaust tube (7) and drip chamber Logical, surge tank (9) is connected to vacuum pump (10) bleeding point;Drip chamber is additionally provided with the drainpipe communicated therewith, and drainpipe is equipped with Suction pump (12) is equipped with circulating water pipe (13), and circulating water pipe (13) one end is connected to the drainpipe of suction pump (12) water outlet, separately One end is stretched into adsorption chamber.
2. printing and dyeing wastewater processing equipment according to claim 1, it is characterised in that:Exhaust outlet is equipped at the top of tank body (3) (19)。
3. printing and dyeing wastewater processing equipment according to claim 1, it is characterised in that:It is equal with flase floor (1) on tank body (3) Place is equipped with the first sewage draining exit (2).
4. printing and dyeing wastewater processing equipment according to claim 1, it is characterised in that:First filter plate (16) on tank body (3) The equal place of bottom of slope is equipped with the second sewage draining exit (4).
5. printing and dyeing wastewater processing equipment according to claim 1, it is characterised in that:Surge tank (9) is equipped with pressure gauge (8).
CN201721750899.4U 2017-12-15 2017-12-15 Printing and dyeing wastewater processing equipment Active CN207659208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721750899.4U CN207659208U (en) 2017-12-15 2017-12-15 Printing and dyeing wastewater processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721750899.4U CN207659208U (en) 2017-12-15 2017-12-15 Printing and dyeing wastewater processing equipment

Publications (1)

Publication Number Publication Date
CN207659208U true CN207659208U (en) 2018-07-27

Family

ID=62941272

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721750899.4U Active CN207659208U (en) 2017-12-15 2017-12-15 Printing and dyeing wastewater processing equipment

Country Status (1)

Country Link
CN (1) CN207659208U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110185876A (en) * 2019-06-24 2019-08-30 青岛宝能管道股份有限公司 A kind of heat supply pipeline drainage arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110185876A (en) * 2019-06-24 2019-08-30 青岛宝能管道股份有限公司 A kind of heat supply pipeline drainage arrangement

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