CN207581613U - Water recovery device in a kind of dyeing waste water - Google Patents
Water recovery device in a kind of dyeing waste water Download PDFInfo
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- CN207581613U CN207581613U CN201820242287.2U CN201820242287U CN207581613U CN 207581613 U CN207581613 U CN 207581613U CN 201820242287 U CN201820242287 U CN 201820242287U CN 207581613 U CN207581613 U CN 207581613U
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- water
- waste water
- flocculation sedimentation
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- sedimentation tank
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model is related to water recovery devices in a kind of dyeing waste water,Including wastewater disposal basin,Flocculation sedimentation tank,PH regulating reservoirs,Air supporting reaction tank,Biological rotating disk,Filter device,Multiple filtration net and heat exchanger are connected between the wastewater disposal basin and flocculation sedimentation tank,Stirring motor is equipped at the top of the flocculation sedimentation tank,The flocculation sedimentation tank bottom is equipped with precipitation sewage draining exit,The flocculation sedimentation tank connects PH regulating reservoirs by pipeline,The junction of the flocculation sedimentation tank and PH regulating reservoirs is equipped with intercept net,Connection air supporting reaction tank on the right side of the PH regulating reservoirs,Overflow launder is equipped on the outside of the air supporting reaction tank,Compression pump is connected between the air supporting reaction tank and biological rotating disk,And the junction of the compression pump and biological rotating disk is equipped with ejector,The biological rotating disk side connects filter device,It is simple in structure,Reasonable design,The heat of dyeing waste water can be recycled,Purification is filtered to waste water simultaneously,Reach the requirement of recycling.
Description
Technical field
The utility model is related to water recovery devices in a kind of dyeing waste water, belong to Sewage treatment and utilize technical field.
Background technology
Textile printing and dyeing wastewater has the characteristics that big water, high organic content, alkalinity is big, change of water quality is big, belongs to difficult
One of industrial wastewater.Dyeing is the larger department of China's discharge industrial wastewater, and wastewater discharge accounts for textile industry and gives up
The 80% of water discharge capacity.Common techniques of Dyeing Wastewater Treatment has biological degradation method, chemical oxidization method, flocculence, ion exchange
Method, decolorizing with activated carbon method, absorption method, ozone decolorization method etc..The water quality of dyeing waste water is with the kinds of fibers of processing and using technique
And the dye material used is different and different, contaminant component is widely different, and processing is difficult, and water resource is increasingly in short supply at present, public
The environmental consciousness enhancing of the people, country also increasingly payes attention to energy-saving and emission-reduction, and the dyeing waste water scale of construction is huge, therefore is badly in need of one
Dyeing waste water can be handled and effectively recycle the device used or equipment by kind.
Invention content
The technical problems to be solved in the utility model overcomes the defects of existing, provides water recycling dress in a kind of dyeing waste water
It puts, simple in structure, reasonable design, the heat of dyeing waste water can be recycled, while purification is filtered to waste water,
Reach the requirement of recycling, due to being equipped with heat exchanger, the heat exchange in dyeing waste water can be recycled, avoid making
Into the waste of heat, while heat is avoided to impact environment, it, can be to the glue in waste water due to being equipped with flocculation sedimentation tank
Body and flock are condensed precipitation, due to being equipped with PH regulating reservoirs, can adjust the pH value in waste water, avoid sour in waste water
Basicity is unbalance, and equipment and environment are impacted, can be by fine gas bubbles to suspended particles due to being equipped with air supporting reaction tank
It is adsorbed, while the oxygen content in waste water can be increased, improve the efficiency of biological rotating disk, it, can due to being equipped with biological rotating disk
To be decomposed by biomembrane to the organic matter in waste water, due to being equipped with filter device, physical filtering can be carried out to waste water,
Color and deliquescent organic matter in waste water are adsorbed, due to being equipped with RO systems, the inorganic ions in the water that can shut off obtains pure
Water, can effectively solve the problems in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
Water recovery device in a kind of dyeing waste water, including wastewater disposal basin, flocculation sedimentation tank, PH regulating reservoirs, air supporting reaction tank, life
Object turntable, filter device, are connected with multiple filtration net and heat exchanger between the wastewater disposal basin and flocculation sedimentation tank, the flocculation is heavy
Stirring motor is equipped at the top of the pond of shallow lake, the flocculation sedimentation tank bottom is equipped with precipitation sewage draining exit, and the flocculation sedimentation tank passes through pipeline
The junction of connection PH regulating reservoirs, the flocculation sedimentation tank and PH regulating reservoirs is equipped with intercept net, is connected on the right side of the PH regulating reservoirs
Air supporting reaction tank, the air supporting reaction tank outside are equipped with overflow launder, pressure are connected between the air supporting reaction tank and biological rotating disk
Power pumps, and the junction of the compression pump and biological rotating disk is equipped with ejector, and the biological rotating disk side connects filter device, institute
It states filter device and includes more medium filter, active carbon filter and cartridge filter, and the more medium filter, activated carbon
Filter passes sequentially through pipeline with cartridge filter and connect, and the filter device side is connected with water tank, and the water tank bottom is set
There is recovery tube, the one side of water tank is connected with high-pressure pump by pipeline, and the water outlet of the high-pressure pump is connected with RO systems, described
RO systems one end is equipped with pure water pipe, and the stirring motor, compression pump, high-pressure pump are connect by electric wire with external power supply.
Furthermore, the wastewater disposal basin, flocculation sedimentation tank, PH regulating reservoirs, air supporting reaction tank, biological rotating disk, filtering dress
It puts, water tank is equipped with control valve.
Furthermore, the water outlet of the compression pump and high-pressure pump is equipped with pressure gauge.
Furthermore, the intercept net is set on flocculation sedimentation tank inner cavity.
Furthermore, the PH regulating reservoirs side is equipped with PH and detects valve.
Furthermore, the stirring motor model BLB5-59, the model WQD of the compression pump, the high-pressure pump
Model CR5-24, the model ESPA2-4040 of the RO systems.
The utility model advantageous effect：Water recovery device in a kind of dyeing waste water involved by the utility model, structure letter
Single, reasonable design can recycle the heat of dyeing waste water, while purification is filtered to waste water, reach recycling
Heat exchange in dyeing waste water due to being equipped with heat exchanger, can be recycled, avoid causing heat by the requirement utilized
Waste, while heat is avoided to impact environment, it, can be to colloid, the Yi Jixu in waste water due to being equipped with flocculation sedimentation tank
Shape body is condensed precipitation, due to being equipped with PH regulating reservoirs, can adjust the pH value in waste water, avoids acid-base value in waste water unbalance,
Equipment and environment are impacted, due to being equipped with air supporting reaction tank, suspended particles can be adsorbed by fine gas bubbles,
The oxygen content in waste water can be increased simultaneously, the efficiency of biological rotating disk is improved, due to being equipped with biological rotating disk, biology can be passed through
Film decomposes the organic matter in waste water, due to being equipped with filter device, can carry out physical filtering to waste water, adsorb in waste water
Color and deliquescent organic matter, due to being equipped with RO systems, the inorganic ions in the water that can shut off obtains pure water.
Description of the drawings
Fig. 1 is water recovery device structure chart in a kind of dyeing waste water of the utility model.
Figure label：1st, wastewater disposal basin；2nd, flocculation sedimentation tank；3rd, PH regulating reservoirs；4th, air supporting reaction tank；5th, biological rotating disk；6、
Filter device；7th, multiple filtration net；8th, heat exchanger；9th, stirring motor；10th, sewage draining exit is precipitated；11st, intercept net；12nd, overflow launder；
13rd, compression pump；14th, ejector；15th, more medium filter；16th, active carbon filter；17th, cartridge filter；18th, water tank；19、
Recovery tube；20th, high-pressure pump；21st, RO systems；22nd, pure water pipe；23rd, PH detects valve.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, water recovery device in a kind of dyeing waste water, including wastewater disposal basin 1, flocculation sedimentation tank 2, PH regulating reservoirs 3,
Air supporting reaction tank 4, biological rotating disk 5, filter device 6 are connected with multiple filtration net 7 between the wastewater disposal basin 1 and flocculation sedimentation tank 2
With heat exchanger 8, the heat exchange in dyeing waste water can be recycled, avoid causing the waste of heat, while avoid heat
Amount impacts environment, and 2 top of the flocculation sedimentation tank is equipped with stirring motor 9, can be to the colloid in waste water and cotton-shaped
Body is condensed precipitation, and 2 bottom of flocculation sedimentation tank is equipped with precipitation sewage draining exit 10, and the flocculation sedimentation tank 2 is connected by pipeline
PH regulating reservoirs 3 are connect, the pH value in waste water can be adjusted, avoids acid-base value in waste water unbalance, equipment and environment is impacted,
The junction of the flocculation sedimentation tank 2 and PH regulating reservoirs 3 is equipped with intercept net 11, the 3 right side connection air supporting reaction of PH regulating reservoirs
Pond 4 can adsorb suspended particles by fine gas bubbles, while can increase the oxygen content in waste water, improve biology
The efficiency of turntable 5,4 outside of air supporting reaction tank are equipped with overflow launder 12, connect between the air supporting reaction tank 4 and biological rotating disk 5
Compression pump 13 is connected to, and the compression pump 13 and the junction of biological rotating disk 5 are equipped with ejector 14,5 side of biological rotating disk
Filter device 6 is connected, the organic matter in waste water can be decomposed by biomembrane, the filter device 6 includes multimedium
Filter 15, active carbon filter 16 and cartridge filter 17 can carry out physical filtering to waste water, adsorb in waste water color with
Deliquescent organic matter, and the more medium filter 15, active carbon filter 16 pass sequentially through pipeline with cartridge filter 17
Connection, 6 side of filter device are connected with water tank 18, and 18 bottom of water tank is equipped with recovery tube 19,18 side of water tank
High-pressure pump 20 is connected with by pipeline, the water outlet of the high-pressure pump 20 is connected with RO systems 21, inorganic in the water that can shut off
Ion, obtains pure water, and described 21 one end of RO systems is equipped with pure water pipe 22, the stirring motor 9, compression pump 13, high-pressure pump
20 are connect by electric wire with external power supply.
The wastewater disposal basin 1, flocculation sedimentation tank 2, PH regulating reservoirs 3, air supporting reaction tank 4, biological rotating disk 5, filter device 6, water
Control valve is equipped between case 18, the water outlet of the compression pump 13 and high-pressure pump 20 is equipped with pressure gauge, the intercept net 11
Set on 2 inner cavity of flocculation sedimentation tank, 3 side of PH regulating reservoirs is equipped with PH and detects valve 23, the 9 model BLB5- of stirring motor
59, the model WQD of the compression pump 13, the model CR5-24 of the high-pressure pump 20, the model of the RO systems 21
ESPA2-4040。
Utility model works principle：Pass through flocculation sedimentation tank 2, PH regulating reservoirs 3, air supporting reaction tank 4, biological rotating disk 5, mistake
Device 6 is filtered, organic matter, acid-base property, colloid, suspended particles and color in waste water etc. is adjusted and purified, output
Water can be recycled, and greatly reduce discharge of wastewater, while recycling can also reduce production cost, 21 energy of RO systems
It is enough that purification process is carried out to water, it obtains pure water, laboratory, pharmaceutical industry etc. can be used.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to the above embodiments, and acceptable there are many deform.Every foundation the technical essence of the utility model is to above example
Any simple modification, equivalent change and modification made is considered as belonging to the scope of protection of the utility model.
Claims (6)
1. water recovery device in a kind of dyeing waste water, anti-including wastewater disposal basin (1), flocculation sedimentation tank (2), PH regulating reservoirs (3), air supporting
Ying Chi (4), biological rotating disk (5), filter device (6), which is characterized in that connect between the wastewater disposal basin (1) and flocculation sedimentation tank (2)
Multiple filtration net (7) and heat exchanger (8) are connected to, stirring motor (9) is equipped at the top of the flocculation sedimentation tank (2), the flocculation is heavy
Shallow lake pond (2) bottom is equipped with precipitation sewage draining exit (10), and the flocculation sedimentation tank (2) connects PH regulating reservoirs (3), the wadding by pipeline
The junction of solidifying sedimentation basin (2) and PH regulating reservoirs (3) is equipped with intercept net (11), and connection air supporting is anti-on the right side of the PH regulating reservoirs (3)
Ying Chi (4), is equipped with overflow launder (12) on the outside of the air supporting reaction tank (4), the air supporting reaction tank (4) and biological rotating disk (5) it
Between be connected with compression pump (13), and the compression pump (13) and the junction of biological rotating disk (5) are equipped with ejector (14), the life
Object turntable (5) side connection filter device (6), the filter device (6) include more medium filter (15), active carbon filter
(16) with cartridge filter (17), and the more medium filter (15), active carbon filter (16) and cartridge filter (17)
Pipeline connection is passed sequentially through, filter device (6) side is connected with water tank (18), and water tank (18) bottom is equipped with recovery tube
(19), water tank (18) side is connected with high-pressure pump (20) by pipeline, and the water outlet of the high-pressure pump (20) is connected with RO
System (21), described RO systems (21) one end are equipped with pure water pipe (22), the stirring motor (9), compression pump (13), high-pressure pump
(20) it is connect by electric wire with external power supply.
2. a kind of water recovery device in dyeing waste water according to claim 1, it is characterised in that：The wastewater disposal basin (1), flocculation
Sedimentation basin (2), PH regulating reservoirs (3), air supporting reaction tank (4), biological rotating disk (5), filter device (6), water tank (18) are equipped with control
Valve processed.
3. a kind of water recovery device in dyeing waste water according to claim 1, it is characterised in that：The compression pump (13) and height
The water outlet of press pump (20) is equipped with pressure gauge.
4. a kind of water recovery device in dyeing waste water according to claim 1, it is characterised in that：The intercept net (11) is set on
Flocculation sedimentation tank (2) inner cavity.
5. a kind of water recovery device in dyeing waste water according to claim 1, it is characterised in that：The PH regulating reservoirs (3) one
Side is equipped with PH detection valves (23).
6. a kind of water recovery device in dyeing waste water according to claim 1, it is characterised in that：Stirring motor (9) type
Number for BLB5-59, the model WQD of the compression pump (13), the model CR5-24 of the high-pressure pump (20), the RO systems
(21) model ESPA2-4040.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820242287.2U CN207581613U (en) | 2018-02-11 | 2018-02-11 | Water recovery device in a kind of dyeing waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820242287.2U CN207581613U (en) | 2018-02-11 | 2018-02-11 | Water recovery device in a kind of dyeing waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207581613U true CN207581613U (en) | 2018-07-06 |
Family
ID=62740962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820242287.2U Expired - Fee Related CN207581613U (en) | 2018-02-11 | 2018-02-11 | Water recovery device in a kind of dyeing waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207581613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182993A (en) * | 2019-05-28 | 2019-08-30 | 芜湖富春染织股份有限公司 | A kind of yarn dye wastewater treatment technique |
| CN111115954A (en) * | 2019-12-28 | 2020-05-08 | 无锡夏利达漂染有限公司 | Yarn dyeing wastewater reclaimed water recycling system |
-
2018
- 2018-02-11 CN CN201820242287.2U patent/CN207581613U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182993A (en) * | 2019-05-28 | 2019-08-30 | 芜湖富春染织股份有限公司 | A kind of yarn dye wastewater treatment technique |
| CN111115954A (en) * | 2019-12-28 | 2020-05-08 | 无锡夏利达漂染有限公司 | Yarn dyeing wastewater reclaimed water recycling system |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20220211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |