CN207933172U - Waste water purification system - Google Patents
Waste water purification system Download PDFInfo
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- CN207933172U CN207933172U CN201721133325.2U CN201721133325U CN207933172U CN 207933172 U CN207933172 U CN 207933172U CN 201721133325 U CN201721133325 U CN 201721133325U CN 207933172 U CN207933172 U CN 207933172U
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- waste water
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Abstract
The utility model provides a kind of waste water purification system, including the first adsorption tank, the second adsorption tank and clarifier-tank being sequentially communicated, it is intensive in first adsorption tank to stack multiple adsorbing bars, the adsorbing bar includes cylindrical type stick core, it is provided with a plurality of screw thread on the stick core, first adsorption layer and the second adsorption layer are equipped with successively outside the stick core.By the way that adsorption capacity of the unique adsorption structure promotion for waste water is arranged in the utility model；The purification process of waste water is included in the scope of intelligent control in the utility model, improves the degree of automation of chemical cleaning method process；In the utility model waste water heat recovery is carried out using heat exchange fluid, and by handling heat exchange fluid, and the mixture that processing obtains is put into again in waste plant and is adsorbed for waste water, not only takes full advantage of the thermal energy of waste water, second adsorption, energy conservation and environmental protection can also be carried out to waste water；Realize full automatic wastewater treatment control, high degree of automation.
Description
Technical field
The utility model is related to environmental protection machinery more particularly to a kind of waste water purification systems.
Background technology
With the quickening of modern urbanization and process of industrialization, the pollution in river and water source for the survival of mankind is increasingly
Seriously, water body occurs seasonal or blacks throughout the year smelly.It is reported that China is through flowing the section in city generally by different degrees of
Pollution, such as the Suzhou River in Shanghai, the outer fosse in Suzhou, the Qinhuaihe River in Nanjing, the Zhujiang River in Guangdong, the Pekinese Yongdinghe River and nothing
All by serious pollution, some places even threaten for several gutter, pond, beach or riparian wetlands, park wetland etc.
To mankind drinking water source, reservoir etc..The seriously polluted quality of life and health for threatening resident of water quality, limits city itself
Development, destroy the fine image in city.Therefore, body is strong to be ensured for improving people's quality of life to the improvement of waste water
Health plays a crucial role.
Currently, having physical treatment process, method of chemical treatment, physical-chemical process and biological treatment to the purification of waste water.Physics
Facture be by physical action, it is undissolved in suspended state polluter (including oil film and oil in waste water to detach, recycle
Pearl), there are commonly gravitational separation process, centrifugal separation, filtration methods etc..Method of chemical treatment is that certain chemicals is added into waste water
Matter detaches, recycles the polluter in waste water using chemical reaction, there are commonly chemical precipitation method, coacervation method, neutralisation,
Redox (including electrolysis) method etc..Physical-chemical process is using the polluter in physics chemical action removal waste water, mainly
There are absorption method, ion-exchange, membrane separation process, extraction etc..Biological treatment is the metabolism by microorganism, makes waste water
In in solution, colloid and fine suspended state Organic polluter be converted into stablize, harmless substance, can be divided into aerobic
Biological treatment and Anaerobic biotreatment method.
Physical in wastewater treatment is easy to operate, but treatment effect is general, is unable to toxic in depth removal waste water
Harmful substance；The process cycle of biological treatment is very long, and some methods even can have ecological risk or cause two to environment
Secondary pollution；Being chemically treated rule both can be with the poisonous and harmful substance in depth removal waste water, and process cycle is relative to biology
Facture is short very much, therefore is to use a kind of relatively broad wastewater treatment method at present.But the place in chemical treatment method
Reason agent plays an important role for the treatment effect of waste water, and the manufacturing cost of inorganic agent is higher, and in wastewater treatment mistake
Universal automation degree is relatively low in journey.
In conclusion current wastewater treatment cuts both ways, there is not also automation control difficulty high and high treating effect
Device.
Utility model content
In order to solve the above-mentioned technical problem, the degree of automation and improvement water treatment effect handled in lifting waste water,
The utility model provides a kind of waste water purification system.
The utility model is realized with following technical solution：
A kind of waste water purification system, including the first adsorption tank, the second adsorption tank and the clarifier-tank that are sequentially communicated, described first
Intensive in adsorption tank to stack multiple adsorbing bars, the adsorbing bar includes cylindrical type stick core, and a plurality of screw thread is provided on the stick core,
First adsorption layer and the second adsorption layer are equipped with outside the stick core successively.
Further, further include double heat exchanger, the double heat exchanger is in series by First Heat Exchanger and the second heat exchanger；
One end of the First Heat Exchanger is provided with hot waste water entrance and low temperature heat exchange fluid entrance；One end of second heat exchanger is arranged
There are low-temperature wastewater outlet and the outlet of high temperature heat exchange fluid, the low-temperature wastewater outlet to be connected to the first adsorption tank.
Further, the first adsorption layer is activated sludge layer；
Second adsorption layer is made of hypothallus with the surface layer for being coated on substrate layer surface, and the hypothallus is activated carbon
Fiber, the surface layer are hollow fibril, and the hollow fibril is distributed in activated carbon fiber surface, and hollow fibre in the form of irregular
Silk is combined closely with activated carbon fiber surface layer；The internal diameter of hollow fibril is 300-600 μm, 50-70 μm of wall thickness.
Further, the clarifier-tank is connected to purification reagent storing device by control valve, and the control valve is controlled by one
Intelligent controller, it is described to purify the reagent being stored in reagent storing device for purifying suspended matter and ammonia nitrogen in waste water.
Further, further include being sequentially communicated the first reative cell, the second reative cell and third reative cell；The third reaction
Room is set to the underface of second reative cell, and second reative cell is set to the underface of first reative cell；Institute
The bottom for stating the first reative cell is provided with the first leakage fluid dram, and the top of first leakage fluid dram is provided with openable and closable first filtering
Net falls into the second reative cell in order to the mixture that the first filter screen filters out；The bottom of second reative cell is provided with retractable
The first bottom plate fall into third reative cell in order to the mixture in the second reative cell, the bottom of the third reative cell is provided with
Openable and closable second bottom plate falls into the second adsorption tank in order to the mixture in third reative cell；First filter screen, first
The opening and closing of bottom plate and the second bottom plate is controlled by the intelligent controller.
Further, the device in first reative cell, the second reative cell and third reative cell is controlled by an intelligence
Modulator.
Further, second adsorption tank is additionally provided with waste water discharge opening, and waste water is provided at the waste water discharge opening
Filter element；The waste water filtering component includes the multistage filtering plate being arranged along waste water circulation path and multi-stage absorption plate.
The utility model has following advantageous effects：
(1) by the way that adsorption capacity of the unique adsorption structure promotion for waste water is arranged in the utility model；
(2) purification process of waste water is included in the scope of intelligent control in the utility model, improves chemical cleaning method process
The degree of automation；
(3) waste water heat recovery is carried out using heat exchange fluid in the utility model, and by handling heat exchange fluid,
And the mixture that processing obtains is put into again in waste plant and is adsorbed for waste water, not only take full advantage of the heat of waste water
It can, additionally it is possible to which second adsorption, energy conservation and environmental protection are carried out to waste water；
(4) full automatic wastewater treatment control, high degree of automation are realized.
Description of the drawings
Fig. 1 is a kind of waste water purification system provided in this embodiment；
Wherein：1- double heat exchangers, the first adsorption tanks of 2-, the second adsorption tanks of 3-, the first reative cells of 4-, the second reative cells of 5-,
6- third reative cells, 7- clarifier-tanks, 21- adsorbing bars, 31- filter plates, 32- adsorption plates, the first leakage fluid drams of 41-, 42- first are filtered
Net, the first bottom plates of 51-, the second bottom plates of 61-.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.
Embodiment 1：
A kind of waste water purification system, as shown in Figure 1, include double heat exchanger 1, the double heat exchanger 1 by First Heat Exchanger and
Second heat exchanger is in series；One end of the First Heat Exchanger is provided with hot waste water entrance and low temperature heat exchange fluid entrance；
One end of second heat exchanger is provided with low-temperature wastewater outlet and the outlet of high temperature heat exchange fluid, and the low-temperature wastewater outlet is inhaled with first
Attached pond 2 is connected to, and the first adsorption tank 2 is sequentially communicated with the second adsorption tank 3 and clarifier-tank 7, intensive stacking in first adsorption tank 2
Multiple adsorbing bars 21, the adsorbing bar 21 include cylindrical type stick core, are provided with a plurality of screw thread on the stick core, the stick core it is outer according to
It is secondary to be equipped with first adsorption layer and the second adsorption layer.
Wherein, the first adsorption layer is activated sludge layer；
Second adsorption layer is made of hypothallus with the surface layer for being coated on substrate layer surface, and the hypothallus is activated carbon
Fiber, the surface layer are hollow fibril, and the hollow fibril is distributed in activated carbon fiber surface, and hollow fibre in the form of irregular
Silk is combined closely with activated carbon fiber surface layer；The internal diameter of hollow fibril is 300-600 μm, 50-70 μm of wall thickness.
The clarifier-tank 7 is connected to purification reagent storing device by control valve, and the control valve is controlled by an intelligent control
Device, it is described to purify the reagent being stored in reagent storing device for purifying suspended matter and ammonia nitrogen in waste water.Specifically, the purification
Reagent includes the alkali metal salt being dissolved in organic solvent, further includes fatty alcohol polyoxyethylene ether calcium sulfate or alkyl phenol polyoxy second
Alkene ether.
In order to enable the heat exchange fluid in the utility model can carry out waste water absorption while recycling thermal energy to be follow-up
Material is provided, the heat exchange fluid used in the utility model embodiment is iron chloride, cobalt chloride, terephthalic acid (TPA) and N- dimethyl
Formamide mixed liquor, in other feasible embodiments, the heat exchange fluid can also be molysite and/or salt solubility in containing
The mixture obtained after the organic solvent of certain organic complexing agent.
Further, wastewater treatment equipment further includes being sequentially communicated the first reative cell 4, the second reative cell 5 and third reaction
Room 6；The third reative cell 6 is set to the underface of second reative cell 5, and second reative cell 5 is set to described
The underface of one reative cell 4.
The bottom of first reative cell 4 is provided with the first leakage fluid dram 41, and the top of first leakage fluid dram 41 is provided with
Openable and closable first filter screen 42 falls into the second reative cell 5 in order to the mixture that the first filter screen 42 filters out；
The bottom of second reative cell 5 is provided with openable and closable first bottom plate 51 in order to mixed in the second reative cell 5
It closes object and falls into third reative cell 6, the bottom of the third reative cell 6 is provided with openable and closable second bottom plate 61 in order to which third is anti-
The mixture in room 6 is answered to fall into the second adsorption tank 3；The opening and closing of first filter screen 42, the first bottom plate 51 and the second bottom plate 61
It is controlled by the intelligent controller.
First reative cell 4 and the high temperature heat exchange fluid outlet, 4 surrounding of the first reative cell are provided with the
One heater, the first temperature sensor is provided in first reative cell 4, and the primary heater and first temperature pass
Sensor is controlled by an intelligent control device, and the intelligent control device controls temperature and the reaction time of the first reative cell.It is described
Intelligent control device communicates to connect so that intelligent control device and intelligent controller can cooperate reality with the intelligent controller
Existing automation control.It is filtered via the first filter screen 42 through mixture H1 obtained in the first reative cell of reaction after a period of time
Go out, when the first filter screen 42 is opened, the mixture H1 obtained falls into the second reative cell 5.
Second reative cell, 5 surrounding is provided with secondary heater, and second temperature biography is provided in second reative cell
Sensor, second reative cell be additionally provided with first gas inlet in order to which first gas is passed through second reative cell, it is described
Secondary heater, first gas are passed through speed and the second temperature sensor is controlled by the intelligent control device.Specifically,
The first gas is inert gas, is used to protect the reaction process of H1.Second reative cell 5 is based on mixture H2 made from H1
Third reative cell 6 is fallen into after the first bottom plate 51 opening.
6 surrounding of third reative cell is provided with third heater, and third temperature biography is provided in the third reative cell 6
Sensor, the third reative cell be additionally provided with second gas inlet in order to which the second body is passed through the third reative cell 6, described
Three heaters, second gas are passed through speed and the third temperature sensor is controlled by the intelligent control device.Second gas
It can be air, be used to aoxidize H2, third reative cell 6 is had in absorption waste water based on mixture made from H2 and had
The function of evil metal ion.
The entrance of first adsorption tank 2 and the low-temperature wastewater outlet of multi-stage heat exchanger 1, first adsorption tank 2
Outlet be connected to the entrance of second adsorption tank 3, second adsorption tank 3 be set to the third reative cell 6 just under
Side is based on mixture made from H2 in order to receive third reative cell 6.
Further, it in order to promote the adsorption effect based on mixture made from H2, is also set up in second adsorption tank
There are multiple stirring rod, the stirring rod is controlled by the intelligent controller by ensuring based on mixture made from H2 and waste water
It is sufficiently mixed the adsorption effect of metal ion in lifting waste water.
Further, second adsorption tank 3 is additionally provided with waste water discharge opening, and waste water is provided at the waste water discharge opening
Filter element.Waste water enters clarifier-tank 7 by the waste water filtering component.By clarifier-tank 7, treated that waste water can be direct
Discharge.
Specifically, the waste water filtering component includes the multistage filtering plate 31 being arranged along waste water circulation path and multistage suction
Attached plate 32, the filter plate 31 are staggered with adsorption plate 32.
Above disclosures are merely preferred embodiments of the utility model, with this utility model cannot be limited certainly
Interest field, therefore equivalent variations made according to the claim of the utility model still fall within the scope of the utility model.
Claims (6)
1. waste water purification system, it is characterised in that：
Including the first adsorption tank, the second adsorption tank and clarifier-tank being sequentially communicated, intensive stacking is multiple in first adsorption tank
Adsorbing bar, the adsorbing bar include cylindrical type stick core, are provided with a plurality of screw thread on the stick core, are equipped with the outside the stick core successively
One adsorption layer and the second adsorption layer；Further include double heat exchanger, the double heat exchanger is connected by First Heat Exchanger and the second heat exchanger
It constitutes；One end of the First Heat Exchanger is provided with hot waste water entrance and low temperature heat exchange fluid entrance；The one of second heat exchanger
End is provided with low-temperature wastewater outlet and the outlet of high temperature heat exchange fluid, and the low-temperature wastewater outlet is connected to the first adsorption tank.
2. system according to claim 1, it is characterised in that：
The first adsorption layer is activated sludge layer；
Second adsorption layer is made of hypothallus with the surface layer for being coated on substrate layer surface, and the hypothallus is active carbon fiber
Dimension, the surface layer are hollow fibril, and the hollow fibril is distributed in activated carbon fiber surface, and hollow fibril in the form of irregular
It combines closely with activated carbon fiber surface layer；The internal diameter of hollow fibril is 300-600 μm, 50-70 μm of wall thickness.
3. system according to claim 2, it is characterised in that：
The clarifier-tank is connected to purification reagent storing device by control valve, and the control valve is controlled by an intelligent controller, institute
State the reagent being stored in purification reagent storing device for purifying suspended matter and ammonia nitrogen in waste water.
4. system according to claim 2, it is characterised in that：
Further include being sequentially communicated the first reative cell, the second reative cell and third reative cell；The third reative cell is set to described
The underface of second reative cell, second reative cell are set to the underface of first reative cell；First reative cell
Bottom be provided with the first leakage fluid dram, the top of first leakage fluid dram is provided with openable and closable first filter screen in order to first
The mixture that filter screen filters out falls into the second reative cell；The bottom of second reative cell be provided with openable and closable first bottom plate with
Third reative cell is fallen into convenient for the mixture in the second reative cell, the bottom of the third reative cell is provided with openable and closable second
Bottom plate falls into the second adsorption tank in order to the mixture in third reative cell；First filter screen, the first bottom plate and the second bottom
The opening and closing of plate is controlled by an intelligent controller.
5. system according to claim 4, it is characterised in that：
Device in first reative cell, the second reative cell and third reative cell is controlled by an intelligent control device.
6. system according to claim 1, it is characterised in that：
Second adsorption tank is additionally provided with waste water discharge opening, and waste water filtering component is provided at the waste water discharge opening；It is described
Waste water filtering component includes the multistage filtering plate being arranged along waste water circulation path and multi-stage absorption plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133325.2U CN207933172U (en) | 2017-09-06 | 2017-09-06 | Waste water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133325.2U CN207933172U (en) | 2017-09-06 | 2017-09-06 | Waste water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933172U true CN207933172U (en) | 2018-10-02 |
Family
ID=63644454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721133325.2U Active CN207933172U (en) | 2017-09-06 | 2017-09-06 | Waste water purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933172U (en) |
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2017
- 2017-09-06 CN CN201721133325.2U patent/CN207933172U/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: No. 189, Shilin Road, Hushuguan Development Zone, Suzhou High-tech Zone, Suzhou, Jiangsu 215151 Patentee after: Suzhou Guanli Technology Co.,Ltd. Address before: 215010 No.189 Shilin Road, Hushuguan Development Zone, Suzhou high tech Zone, Suzhou, Jiangsu Province Patentee before: SUZHOU GUANBO CONTROL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |