CN206069561U - A kind of waste water reclaiming device - Google Patents
A kind of waste water reclaiming device Download PDFInfo
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- CN206069561U CN206069561U CN201621057390.7U CN201621057390U CN206069561U CN 206069561 U CN206069561 U CN 206069561U CN 201621057390 U CN201621057390 U CN 201621057390U CN 206069561 U CN206069561 U CN 206069561U
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- waste water
- water reclaiming
- reclaiming device
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Abstract
This utility model provides a kind of waste water reclaiming device.Which includes captation, sandfiltration pot, ultrafiltration apparatus, cartridge filter and nanofiltration device, the captation, sandfiltration pot, ultrafiltration apparatus and nanofiltration device are sequentially connected with by pipeline, NF membrane is provided with the nanofiltration device, the nanofiltration device offers concentrated solution leakage fluid dram and filtrate leakage fluid dram.Waste water reclaiming device of the present utility model can depth remove waste water in Organic substance and salinity, Sodium Chloride is separated come back to production line recycling, concentrated solution salinity reduce, biochemical treatment can be carried out, water outlet meets environment protection emission requirement.
Description
Technical field
This utility model is related to belong to technical field of waste water processing, more particularly to a kind of waste water reclaiming device.
Background technology
Fruit jelly industry is as China's traditional industries, deep to be liked by numerous people, but height can be produced in fruit jelly production process
The high organic wastewater of salinity, causes water body to black smelly, is difficult to process using traditional materialization and biochemistry, causes fruit jelly industry
Become the high pollution industry for being difficult to survive, be considered as once to be most difficult to process one of waste water.The enterprise for producing fruit jelly simultaneously is basic
All it is medium and small minuscule-type-enterprise, enterprise is difficult to put into substantial amounts of fund and is researched and developed, and causes waste water handling problem to become the bottle of industry
Neck, used as traditional industries, fruit jelly industry is a labour intensive profession, if fruit jelly industry is closed down, it will caused a large amount of
Personnel unemployment.
According to the characteristic of fruit jelly waste water, which mainly contains Sodium Chloride, sugar and a small amount of anticorrosive additive, in materialization and biochemistry
In the case of reluctant, it be badly in need of one kind and can thoroughly solve the intractable method of waste water, at present using materializing strategy, due to useless
Sodium Chloride and Organic substance are mainly contained in water, is and is difficult to deposit, Organic substance high cost is processed using Fenton oxidation, processed
After be difficult to precipitate, control difficulty is big, so as to often abandoned.Using biochemical treatment again as salinity is high, antibacterial is difficult to grow, special
It is not activity that chloride ion has a strong impact on microorganism, causes microorganism to be difficult to grow, outlet water organic substance does not become substantially after biochemistry
Change, it more difficult to meet the requirement of environmental protection.It is biochemical again after being processed using dilution method, the consumption of tap water can be increased, while not meeting
Environmental requirement, also increases wastewater discharge.Environmental requirement is not reached using above method, is not received by industry yet.
Utility model content
In view of this, this utility model purpose is to provide a kind of waste water reclaiming device.The waste water reclaiming device solves nothing
Sodium Chloride in waste water and Organic substance are carried out detached problem and recycle Sodium Chloride by method.
This utility model is employed the following technical solutions.
A kind of waste water reclaiming device, including captation, sandfiltration pot, ultrafiltration apparatus, cartridge filter and nanofiltration device, institute
State captation, sandfiltration pot, ultrafiltration apparatus and nanofiltration device to be sequentially connected with by pipeline, in the nanofiltration device, be provided with nanofiltration
Film, the nanofiltration device offer concentrated solution leakage fluid dram and filtrate leakage fluid dram.
Wherein, the captation is collecting-tank.
Wherein, the pipeline between the captation and the sandfiltration pot is provided with elevator pump.
Wherein, bag filter is provided between the sandfiltration pot and the ultrafiltration apparatus.
Wherein, the bag filter is provided with pressure gauge.
Wherein, intermediate pool is provided between the ultrafiltration apparatus and the cartridge filter.
Wherein, booster pump is provided between the intermediate pool and the cartridge filter.
Wherein, booster pump is provided between the cartridge filter and the nanofiltration device.
Wherein, the cartridge filter is provided with pressure gauge.
Compared with prior art, this utility model has the following advantages and beneficial effect：Waste water of the present utility model is returned
Receiving apparatus, including captation, sandfiltration pot, ultrafiltration apparatus, cartridge filter and nanofiltration device, the captation, sandfiltration pot,
Ultrafiltration apparatus and nanofiltration device are sequentially connected with by pipeline, and NF membrane is provided with the nanofiltration device, and the nanofiltration device is opened up
There are concentrated solution leakage fluid dram and filtrate leakage fluid dram.Waste water can intercept the float in waste water by sandfiltration pot so as to meet super
Filter is required；Ultrafiltration apparatus can filter larger molecular organicses and short grained float, and making waste water meet nanofiltration water inlet will
Ask；Ultrafiltration apparatus output water enters nanofiltration device, and Sodium Chloride is mainly contained in permeate, can be with direct reuse to preserved fruit preserving mistake
Cheng Zhong, concentrated solution mainly contain other inorganic matters and Organic substance, can directly carry out biochemical treatment；Waste water of the present utility model is returned
Receiving apparatus can depth remove waste water in Organic substance and salinity, Sodium Chloride is separated come back to production line circulation make
With concentrated solution salinity is reduced, and can carry out biochemical treatment, and water outlet meets environment protection emission requirement.
Description of the drawings
Structural representations of the Fig. 1 for this utility model waste water reclaiming device；
1- captations, 2- sandfiltration pots, 3- bag filters, 4- ultrafiltration apparatus, 5- intermediate pools, 6- cartridge filters,
7- nanofiltration device.
Specific embodiment
Below in conjunction with the accompanying drawings 1 and specific embodiment this utility model is described in further detail.
Waste water reclaiming device in the present embodiment, including captation 1, sandfiltration pot 2, ultrafiltration apparatus 4, cartridge filter 6
With nanofiltration device 7, the captation 1, sandfiltration pot 2, ultrafiltration apparatus 4 and nanofiltration device 7 are sequentially connected with by pipeline, described to receive
NF membrane is provided with filter device 7, the nanofiltration device 7 offers concentrated solution leakage fluid dram and filtrate leakage fluid dram.
The present embodiment is first collected the pickling waste water in fruit jelly production process in captation 1, enters back into sandfiltration pot 2,
Sandfiltration pot 2 can intercept the float in waste water so as to meet ultrafiltration and required, sandfiltration pot 2 will be suspended using backwash mode
Thing backwash is out, it is ensured that the normal operation of sandfiltration pot 2, then enters ultrafiltration apparatus 4 by pipeline, and ultrafiltration apparatus 4 can be filtered out
Larger molecular organicses, colloidal substance and short grained float, make waste water meet nanofiltration inflow requirement；4 output water of ultrafiltration apparatus
Into nanofiltration device 7, used as this core, which mainly ensures monovalent ion transmission, bivalence and above ion to nanofiltration device 7
Retain, Organic substance is not through, plays centrifugation, Sodium Chloride is mainly contained in permeate, can be with direct reuse to preserved fruit preserving
During, concentrated solution mainly contains other inorganic matters and Organic substance, can directly carry out biochemical treatment；Waste water of the present utility model
Retracting device can depth remove waste water in Organic substance and salinity, Sodium Chloride is separated come back to production line circulation make
With concentrated solution salinity is reduced, and can carry out biochemical treatment.
Used as additionally preferably embodiment, the captation 1 in waste water reclaiming device is collecting-tank, the captation 1
Elevator pump is provided with the pipeline between the sandfiltration pot 2, pocket type mistake between the sandfiltration pot 2 and the ultrafiltration apparatus 4, is provided with
Filter 3, the bag filter 3 are provided with pressure gauge.
Bag filter 3 be a kind of structure novelty, small volume, convenient and flexible operation, energy-conservation, efficient, closed work, be suitable for
The strong multipurpose filter plant of property.Filter bag, liquid is supported to be entered by entrance stream by Metal net basket inside bag filter 3, Jing filter bags
After filtration from outlet flow out, impurity intercept in filter bag, change filter bag after can be continuing with, bag filter 3 be mainly used in into
One step protects ultrafiltration membrane system, pressure gauge monitor constantly the pressure in bag filter 3.
Intermediate pool 5, the intermediate pool 5 and the guarantor are provided between the ultrafiltration apparatus 4 and the cartridge filter 6
Booster pump is provided between peace filter 6, booster pump, the security personnel between the cartridge filter 6 and the nanofiltration device 7, are provided with
Filter 6 is provided with pressure gauge.
Intermediate pool 5 can carry out centralized collection to the output water of ultrafiltration apparatus 4, then enter security personnel's filtration by booster pump
In device 6, the fine particles that more than 1 degree of the removal of cartridge filter 6 turbidity meet requirement of the subsequent handling to intaking.
Applicant states that this utility model illustrates detailed construction of the present utility model and technique by above-described embodiment,
But this utility model is not limited to above-mentioned detailed construction and technique, that is, do not mean that this utility model has to rely on above-mentioned detailed
Structure and technique could be implemented.Person of ordinary skill in the field is should be understood that to any improvement of the present utility model, to this
The addition of the equivalence replacement and auxiliary element of each raw material of utility model product, selection of concrete mode etc., all fall within this practicality new
Within the scope of the protection domain and disclosure of type.
Claims (9)
1. a kind of waste water reclaiming device, it is characterised in that including captation (1), sandfiltration pot (2), ultrafiltration apparatus (4), security personnel
Filter (6) and nanofiltration device (7), the captation (1), sandfiltration pot (2), ultrafiltration apparatus (4) and nanofiltration device (7) pass through
Pipeline is sequentially connected with, and is provided with NF membrane in the nanofiltration device (7), the nanofiltration device (7) offer concentrated solution leakage fluid dram and
Filtrate leakage fluid dram.
2. waste water reclaiming device according to claim 1, it is characterised in that the captation (1) is collecting-tank.
3. the waste water reclaiming device stated according to claim 2, it is characterised in that the captation (1) and the sandfiltration pot (2)
Between pipeline be provided with elevator pump.
4. waste water reclaiming device according to claim 1, it is characterised in that the sandfiltration pot (2) and the ultrafiltration apparatus
(4) bag filter (3) is provided between.
5. waste water reclaiming device according to claim 4, it is characterised in that the bag filter (3) is provided with pressure
Table.
6. waste water reclaiming device according to claim 1, it is characterised in that the ultrafiltration apparatus (4) and described ensured public security
Intermediate pool (5) is provided between filter (6).
7. waste water reclaiming device according to claim 6, it is characterised in that the intermediate pool (5) and described ensured public security
Filter is provided with booster pump between (6).
8. waste water reclaiming device according to claim 1, it is characterised in that the cartridge filter (6) and the nanofiltration
Device is provided with booster pump between (7).
9. waste water reclaiming device according to claim 1, it is characterised in that the cartridge filter (6) is provided with pressure
Table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621057390.7U CN206069561U (en) | 2016-09-14 | 2016-09-14 | A kind of waste water reclaiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621057390.7U CN206069561U (en) | 2016-09-14 | 2016-09-14 | A kind of waste water reclaiming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206069561U true CN206069561U (en) | 2017-04-05 |
Family
ID=58438166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621057390.7U Active CN206069561U (en) | 2016-09-14 | 2016-09-14 | A kind of waste water reclaiming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206069561U (en) |
-
2016
- 2016-09-14 CN CN201621057390.7U patent/CN206069561U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 402 and 403, Building C, 36 Eunxi West Road, Tianhe District, Guangzhou City, Guangdong 510000 Patentee after: Guangdong Green Day Environmental Technology Co., Ltd. Address before: 510000 No. 36 Guanxi West Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU LR ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |