CN204508977U - A kind of fluoride waste thickening equipment - Google Patents
A kind of fluoride waste thickening equipment Download PDFInfo
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- CN204508977U CN204508977U CN201520194729.7U CN201520194729U CN204508977U CN 204508977 U CN204508977 U CN 204508977U CN 201520194729 U CN201520194729 U CN 201520194729U CN 204508977 U CN204508977 U CN 204508977U
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- water
- waste
- desalter
- production pipeline
- concentrating system
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Abstract
The utility model provides a kind of fluoride waste thickening equipment, be provided with two Waste water concentrating systems, after first flow pipe is connected with strainer, topping-up pump, the first desalter successively, isolate water purification water production pipeline and dense water water outlet, water purification water production pipeline is isolated water return pipeline and is back to water-in, the dense water water outlet of the first Waste water concentrating system is connected with the water-in in the second Waste water concentrating system, second flow pipe successively with strainer, topping-up pump, after second desalter is connected, isolate water purification water production pipeline and dense water water outlet, water purification water production pipeline place is again separated and produces water water return pipeline and be back to water-in, compared with prior art, all devise the pH value setting device of producing water reflux line and water inlet, produce high-quality water, merged by respective water producing pipe road again, the total water producing pipe of common remittance, fluoride waste can be made like this to carry out high enrichment, reduce the concentrated water drainage of system high-volume simultaneously, improve the enrichment factor of waste water, ensure high fluorine utilization of wastewater resource.
Description
Technical field
The utility model relates to technical field of wastewater recovery, particularly relates to a kind of fluoride waste thickening equipment.
Background technology
Fluorine has important physiological function to human body, is the integral part of tooth and bone, but long-term drinking fluorine exceeds standard, water can cause the various pathology of health and disease.Industrial, the normal fluorochemical containing high density in the waste water of the industry discharges such as fluorine-containing ore extraction, Metal smelting, aluminium processing, coke, glass, electronics, plating, chemical fertilizer, agricultural chemicals, causes environmental pollution.Defluorinating process research is the important topic of domestic and international environmental protection and health field always.
In the industrial production, economy, energy saving standard seem particularly important, at present, the treatment technology of home and abroad to high-concentration fluorine-containing waste water did many research, the method of removing fluorine from water mainly contains chemical precipitation method, coagulation sedimentation, absorption and ion exchange method and electrocoagulation, electroosmose process etc., except fluorine reagent mainly contains lime, Tai-Ace S 150, aluminum chloride, bone black, zeolite, zirconium white, activated alumina etc.But there is poor for applicability, that Oil repellent is difficult to stably reaching standard problem to some extent by these methods, the water outlet of these agent treated is difficult to up to standard, not only increase the weight of labor cost greatly, and fluorochemical is difficult to recycling, cause objectionable impurities and impurity too much, thus cause surrounding environment Quality Down and serious pollution.
Current in the urgent need to the feature according to water of high fluorine content, researching and developing can high-effective defluorination and reclaim the water technology of fluorine and equipment, ensures up to standard and its recycling of high fluorine discharge of wastewater.
Utility model content
Can high-effective defluorination and reclaim the water technology of fluorine and the above-mentioned defect of equipment and problem for lacking in prior art, the object of the utility model embodiment is to provide a kind of fluoride waste thickening equipment, reduce the quantity discharged of fluoride waste, be convenient to the recycling of fluoride waste.
In order to achieve the above object, the utility model embodiment provides following technical scheme:
A kind of fluoride waste thickening equipment, it is characterized in that: be provided with two Waste water concentrating systems, water-in in first Waste water concentrating system is connected with the first flow pipe, after first flow pipe is connected with strainer, topping-up pump, the first desalter successively, isolate the first water purification water production pipeline and the first dense water out, first water purification water production pipeline place isolates the first product water water return pipeline again, and is back to the inlet channel in the first Waste water concentrating system; In first Waste water concentrating system first dense water water outlet is connected with the water-in in the second Waste water concentrating system by pipeline, water-in in second Waste water concentrating system is connected with the second flow pipe, after second flow pipe is connected with strainer, topping-up pump, the second desalter successively, isolate the second water purification water production pipeline and the second dense water water outlet, second water purification water production pipeline place isolates the second product water water return pipeline again, and is back to the water-in in the second Waste water concentrating system.
Preferred as technique scheme, is connected with reuse pool after described first water purification water production pipeline merges into total water producing pipe with the second water purification water production pipeline.
Preferred as technique scheme, the front end of described the water-in in the first Waste water concentrating system is provided with PH and regulates and dosing interface, and the rear end of the water inlet pipe of first, second Waste water concentrating system is equipped with pH detector.
Preferred as technique scheme, first, second desalter described is two sections or multi-stage type membrane module equipment, and every section of RO membrane module equipment is built with RO membrane element.
Preferred as technique scheme, first, second water purification water production pipeline described is connected with first, second section of RO membrane module equipment of first, second desalter respectively, and the first paragraph concentrated water spout of first, second desalter is connected with the second segment RO membrane module equipment of first, second desalter respectively.
A kind of fluoride waste thickening equipment that the utility model embodiment provides, compared with prior art, in two-stage Waste water concentrating system, all devises and produces water reflux line, only in first step Waste water concentrating system intake design pH value setting device.Produce high-quality water, then merged by respective water producing pipe road, the total water producing pipe of common remittance, can make fluoride waste carry out high enrichment like this, reduce the concentrated water drainage of system high-volume simultaneously, improves the enrichment factor of waste water, ensures high fluorine utilization of wastewater resource.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, obviously, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of fluoride waste thickening equipment of the utility model embodiment.
Embodiment
Be clearly and completely described the technical solution of the utility model below, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of fluoride waste thickening equipment of the utility model embodiment, during use, pending waste water is from after the water-in 11 the first Waste water concentrating system enters, from the first flow pipe by passing through the first desalter again after strainer 3, topping-up pump 2 supercharging, after the first paragraph RO membrane module equipment 41 of the first desalter, a water purification part for output is from the first water purification water production pipeline 12 output, and another part is back to the water-in 11 the first Waste water concentrating system from the first product water water return pipeline 13; The dense water that the first dense aquatic products mouth of a river 14 is discharged is isolated after the second segment RO membrane module equipment 42 of the first desalter, the water-in 21 in the second Waste water concentrating system is entered by pipeline, again by the second desalter after passing through strainer 3, topping-up pump 2 supercharging from the second flow pipe again, after first paragraph RO membrane module 43 equipment of the second desalter, a water purification part for output is from the second water purification water production pipeline 22 output, and another part is back to the water-in 21 the second Waste water concentrating system from the second product water water return pipeline 23; The dense water of the second dense water water outlet 24 output is isolated after the second segment RO membrane module equipment 44 of the second desalter, first water purification water production pipeline 12 is connected with reuse pool after merging into total water producing pipe with the second water purification water production pipeline 22, the water purification of output carries out reuse, and the highly enriched water of the second dense water water outlet 24 output is further processed.
Preferred as technique scheme, described water-in 11 in the first Waste water concentrating system, front end be provided with PH and regulate and dosing interface, the rear end being mixed into water pipe is provided with pH detector.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (5)
1. a fluoride waste thickening equipment, it is characterized in that: be provided with two Waste water concentrating systems, water-in in first Waste water concentrating system is connected with the first flow pipe, after first flow pipe is connected with strainer, topping-up pump, the first desalter successively, isolate the first water purification water production pipeline and the first dense water water outlet, first water purification water production pipeline place isolates the first product water water return pipeline again, and is back to the water-in in the first Waste water concentrating system; In first Waste water concentrating system first dense water water outlet is connected with the water-in in the second Waste water concentrating system by pipeline, water-in in second Waste water concentrating system is connected with the second flow pipe, after second flow pipe is connected with strainer, topping-up pump, the second desalter successively, isolate the second water purification water production pipeline and the second dense water water outlet, second water purification water production pipeline place isolates the second product water water return pipeline again, and is back to the water-in in the second Waste water concentrating system.
2. a kind of fluoride waste thickening equipment according to claim 1, is characterized in that, is connected after described first water purification water production pipeline merges into total water producing pipe with the second water purification water production pipeline with reuse pool.
3. a kind of fluoride waste thickening equipment according to claim 1, is characterized in that, the front end of described the water-in in the first Waste water concentrating system is provided with pH regulator and dosing interface, and the rear end being mixed into water pipe is provided with pH detector.
4. a kind of fluoride waste thickening equipment according to claim 1, is characterized in that, first, second desalter described is two sections or multi-stage type membrane module equipment, and each RO membrane module equipment is built with RO membrane element.
5. a kind of fluoride waste thickening equipment according to claim 1, it is characterized in that, first, second water purification water production pipeline described is connected with the first paragraph RO membrane module equipment of first, second desalter respectively, and the first paragraph concentrated water spout of first, second desalter is connected with the second segment RO membrane module equipment of first, second desalter respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194729.7U CN204508977U (en) | 2015-04-01 | 2015-04-01 | A kind of fluoride waste thickening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194729.7U CN204508977U (en) | 2015-04-01 | 2015-04-01 | A kind of fluoride waste thickening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204508977U true CN204508977U (en) | 2015-07-29 |
Family
ID=53706971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194729.7U Expired - Fee Related CN204508977U (en) | 2015-04-01 | 2015-04-01 | A kind of fluoride waste thickening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204508977U (en) |
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2015
- 2015-04-01 CN CN201520194729.7U patent/CN204508977U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151016 Address after: 100176 Beijing Ronghua Daxing District economic and Technological Development Zone of Yizhuang Road No. 7 Building No. 5 hospital Junan international room 803 Patentee after: Ma Xiaojing Address before: 100176, room 7, building 5, building 7, Ronghua South Road, Beijing economic and Technological Development Zone, Beijing, Daxing District, 803 Patentee before: Beijing Bao Dihua Yu development in science and technology company limited |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160714 Address after: 100000 Beijing Daxing District Ronghua Beijing economic and Technological Development Zone of Yizhuang Road No. 7 Building No. 5 hospital Junan international room 803 Patentee after: Beijing Bao Dihua Yu development in science and technology company limited Address before: 100176 Beijing Ronghua Daxing District economic and Technological Development Zone of Yizhuang Road No. 7 Building No. 5 hospital Junan international room 803 Patentee before: Ma Xiaojing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20210401 |