CN102689946A - Ultrafiltration device - Google Patents
Ultrafiltration device Download PDFInfo
- Publication number
- CN102689946A CN102689946A CN2011100806993A CN201110080699A CN102689946A CN 102689946 A CN102689946 A CN 102689946A CN 2011100806993 A CN2011100806993 A CN 2011100806993A CN 201110080699 A CN201110080699 A CN 201110080699A CN 102689946 A CN102689946 A CN 102689946A
- Authority
- CN
- China
- Prior art keywords
- ultrafiltration
- ultra
- shell
- filtration equipment
- housing
- 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.)
- Pending
Links
Images
Abstract
The invention relates to an ultrafiltration device which is widely applied to the technical fields of chemical engineering, medicines, environment protection and the like for extraction, purification and concentration and belongs to the technical field of chemical purification. The ultrafiltration device adopts the technical scheme that the ultrafiltration device comprises at least one shell and pipe jointing units communicated with an inner cavity of the shell. The ultrafiltration device is characterized in that an airtight tubular ultrafiltration body is arranged in an inner cavity of the shell; two jointing pipes communicated with the inner cavity of the shell are arranged on the upper end part of the ultrafiltration body; and an ultrafiltration film which allows filtering substances to enter from the inner cavity of the shell into a hollow cavity arranged between the ultrafiltration body and the shell is arranged on the tubular wall of the ultrafiltration body. Compared with the prior art, the ultrafiltration device has outstanding substantive features and active progresses of novel conception of the technical scheme, simple structure of the device and wide application range, particularly in the aspect of extraction, purification, treatment and recovery of concentrated waste water, reduction of production expenses, improvement on enterprise economic benefit and the like.
Description
Technical field
The present invention relates to the chemical purification technical field, relate in particular to a kind ofly be widely used in extracting in the technical fields such as chemical industry, medicine, environmental protection, purification, spissated ultra-filtration equipment.
Background technology
At present, because weather arid and environment damage, China has become a serious lack of water country, adds the generation that causes water pollution because of environmental pollution, and the drinking-water of people and animal all can not satisfy supply in a lot of areas.For solving the daily life water; Country proposes the plan and the tissue of divert water from the south to the north project and implements; Also organizing and implementing environmental engineering and the research work of having strengthened sea water desaltination simultaneously; Wherein the appearance of membrane technique is that the desalination of seawater is handled a good technical scheme is provided, and its horn of plenty has been brought into play positive effect with the material life of beautifying people.Because film engineering this technological development and extension for the filtration of water, the technology that processing provides different request for utilizations such as ultrafiltration, nanofiltration, r-o-, have obtained and have satisfied the demand that society supplies drinking water.But; The pollution of environment and improvement situation are still severe, and membrane technique is in the improvement of environment, and the weak point that WWT remains WWT is carried out in application in sewage treatment process and combination Industrial processes; Therefore; How to improve the deficiency of prior art, and a kind of new sewage disposal technology scheme is provided, utilize membrane technique to combine Industrial processes, provide a kind of new waste disposal plant in process of production to remain the problem that those skilled in the art of the present technique need to be resolved hurrily.
Summary of the invention
Technical problem to be solved by this invention is the deficiency that overcomes prior art, and provide a kind of novel, simple in structure, can be widely used in the different technologies field and extract, purify, concentrate waste water recycling, reduce productive expense, improve the ultra-filtration equipment of business economic benefit.
For solving the problems of the technologies described above; The present invention adopts following technical scheme: a kind of ultra-filtration equipment; Comprise at least one housing and the unit of the adapter of intracavity inter-connection with it; It is characterized in that described housing inner chamber is provided with an airtight tubulose ultrafiltration body, the upper end of ultrafiltration body is provided with 2 adapters of being communicated with of inner chamber with it, and the tubular wall of ultrafiltration body is provided with can allow that medium gets into the ultra-filtration membrane of cavity between ultrafiltration body and the housing from its inner chamber.
For further solving above-mentioned technical problem, the technique scheme preferred version is:
One of above-mentioned described ultrafiltration body upper end is taken over and also is provided with a hold-up vessel and force (forcing) pump, and the input terminus of force (forcing) pump is connected with hold-up vessel, and its output terminal is connected with the ultrafiltration intracoelomic cavity.
Above-mentioned described ultra-filtration membrane is tubular membrane, rolled film or hollow-fibre membrane.
Above-mentioned described housing bottom also is provided with water pipe and the valve that communicates with the housing inner chamber.
The present invention compared with prior art has following outstanding substantive distinguishing features and obvious improvement: the housing inner chamber that first the present invention is employed in ultra-filtration equipment is provided with an airtight tubulose ultrafiltration body; The upper end of ultrafiltration body is provided with 2 adapters of inner chamber connection with it; The tubular wall of ultrafiltration body is provided with can allow that medium gets into the technical scheme of the ultra-filtration membrane of cavity between ultrafiltration body and the housing from its inner chamber; Thereby ultra-filtration equipment of the present invention is had to accomplish that according to the requirement of sewage load one is used separately; Also can a plurality of parallel connections use not only simple but also practical outstanding substantive distinguishing features; It two is that the present invention also takes to take in one of ultrafiltration body upper end and is provided with a hold-up vessel and force (forcing) pump; The input terminus of force (forcing) pump is connected with hold-up vessel; Its output terminal and the technical scheme that the ultrafiltration intracoelomic cavity is connected make ultra-filtration equipment of the present invention both can accomplish to intert in Industrial processes the sewage that produces for certain one procedure and carry out the ultrafiltration Treatment for Reuse one time, can carry out the above ultrafiltration and concentration Treatment for Reuse of secondary again; This has compared with prior art not only reduced sewage emissions amount and treatment capacity greatly; Reduced cost of sewage disposal, made it obtain reuse, turned waste into wealth; And reduced the productive expense of product, improved outstanding substantive distinguishing features and the obvious improvement of economic benefit of enterprises.
Description of drawings
Included accompanying drawing provides further understanding of the present invention, and it is incorporated into a part that constitutes this specification sheets in this specification sheets, and said accompanying drawing shows embodiments of the invention and is used to explain principle of the present invention with specification sheets.Identical in the accompanying drawings Reference numeral is represented identical parts.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of ultra-filtration equipment of the embodiment of the invention 1.
Fig. 2 is the structural representation of a kind of ultra-filtration equipment of the embodiment of the invention 2.
Embodiment
Specify the specific structural details of a kind of ultra-filtration equipment of the present invention and install and use process below in conjunction with accompanying drawing.
Embodiment 1:
A kind of ultra-filtration equipment (referring to Fig. 1) of the embodiment of the invention 1; It is to filter Treatment for Reuse with the industrial sewage that contains sodium sulfate (also claiming Heisui River) that the pulp washing operation of paper mill in pulping process produces to implement as object, and it contains sodium sulfate＞5% Heisui River that general pulp washing operation produces.Therefore present embodiment 1 described ultra-filtration equipment is to be embodied as object design separately with the pulp washing operation; The pulp washing operation finish is needed the interface of the outlet of sewage effluent as the embodiment of the invention 1 described ultra-filtration equipment, and the sewage input tube 1 that treatment sewage is transported to this ultra-filtration equipment through conduit gets into the embodiment of the invention 1 described ultra-filtration equipment to carry out ultrafiltration and is able to concentrate.The embodiment of the invention 1 described ultra-filtration equipment is by an airtight housing 2; Its two ends are the arcuate structure of evagination; Housing 2 lumen centers have in a tubular form a ultrafiltration body stem stem 3, ultra-filtration membrane 5 in a tubular form of the outer surface suit of ultrafiltration body stem stem 3, and ultra-filtration membrane 5 is a tubular membrane; Each button of its two ends is stifled to have a ultrafiltration body plug 4,1 corresponding position in the upper end of housing 2 and sewage input tube to establish the condensed water discharge conection 6 that communicates with ultrafiltration body stem stem 3 inner chambers.The bottom of housing 3 is provided with the drainage reuse tube stub 7 that communicates with cavity between the housing 2 with ultra-filtration membrane 5 outsides, the backwash tube joint constitutes the embodiment of the invention 1 described a kind of ultra-filtration equipment more than 8. a static structure respectively.
A kind of ultra-filtration equipment (referring to Fig. 2) of the embodiment of the invention 2; It is to implement as object with the industrial sewage that contains sodium sulfate that the rinsing process of printing and dyeing mill in dyeing process produces; Content＜5% of its sodium sulfate of sewage that general rinsing process produces, 50T disposes of sewage day.Therefore present embodiment 2 described ultra-filtration equipment are assembled by three uf processing unit; It is to be embodied as object design separately with rinsing process; Rinsing process finish is needed the interface of the outlet of sewage effluent as present embodiment 2 described ultra-filtration equipment unit (referring to Fig. 2), and the sewage input tube 1 that treatment sewage is transported to this ultra-filtration equipment through conduit gets into the embodiment of the invention 2 described ultra-filtration equipment to carry out ultrafiltration and is able to concentrate.The embodiment of the invention 2 described ultra-filtration equipment are by an airtight housing 2; Its two ends are the arcuate structure of evagination; Housing 2 lumen centers have in a tubular form a ultrafiltration body stem stem 3; Ultra-filtration membrane 5 in a tubular form of the outer surface suit of ultrafiltration body stem stem 3, ultra-filtration membrane 5 is a rolled film, each button of its two ends blocks up has a ultrafiltration body plug 4; The condensed water discharge conection 6 that communicates with ultrafiltration body stem stem 3 inner chambers is established in 1 corresponding position in the upper end of housing 2 and sewage input tube; Also be provided with a condensed water circulation hold-up vessel 9 and a condensed water circulation force (forcing) pump 10, the input terminus of condensed water circulation force (forcing) pump 10 and condensed water circulation hold-up vessel 9 are connected through pipeline, and its output terminal is connected with the ultrafiltration intracoelomic cavity through condensed water circulation pressurization input tube 11.The bottom of housing 3 is provided with the drainage reuse tube stub 7 that communicates with cavity between the housing 2 with ultra-filtration membrane 5 outsides, the backwash tube joint constitutes the embodiment of the invention 2 described a kind of ultra-filtration equipment more than 8. a static structure respectively.
A kind of ultra-filtration equipment (referring to Fig. 2) of the embodiment of the invention 3, it is to be to implement as object with the industrial sewage that contains sodium sulfate that tannery produces in the process hides process with it, it contains sodium sulfate＞5% sewage that general process hides operation produces.Therefore present embodiment 3 described ultra-filtration equipment are to be embodied as object design separately with the process hides operation; The process hides operation finish is needed the interface of the outlet of sewage effluent as the embodiment of the invention 3 described ultra-filtration equipment, and the sewage input tube 1 that treatment sewage is transported to this ultra-filtration equipment through conduit gets into the embodiment of the invention 3 described ultra-filtration equipment to carry out ultrafiltration and is able to concentrate.The embodiment of the invention 3 described ultra-filtration equipment are by an airtight housing 2; Its two ends are the arcuate structure of evagination; Housing 2 lumen centers have in a tubular form a ultrafiltration body stem stem 3; Ultra-filtration membrane 5 in a tubular form of the outer surface suit of ultrafiltration body stem stem 3, ultra-filtration membrane 5 is a rolled film, each button of its two ends blocks up has a ultrafiltration body plug 4; The condensed water discharge conection 6 that communicates with ultrafiltration body stem stem 3 inner chambers is established in 1 corresponding position in the upper end of housing 2 and sewage input tube; Also be provided with a condensed water circulation hold-up vessel 9 and a condensed water circulation force (forcing) pump 10, the input terminus of condensed water circulation force (forcing) pump 10 and condensed water circulation hold-up vessel 9 are connected through pipeline, and its output terminal is connected with the ultrafiltration intracoelomic cavity through condensed water circulation pressurization input tube 11.The bottom of housing 3 is provided with the drainage reuse tube stub 7 that communicates with cavity between the housing 2 with ultra-filtration membrane 5 outsides, the backwash tube joint constitutes the embodiment of the invention 3 described a kind of ultra-filtration equipment more than 8. a static structure respectively.
When Waistband buckle of the present invention when putting waistband into production; Only need banded clamp mechanism 10 be taken the lead to insert in the front of belt; Attention should guarantee that belt is positive with taking the lead the consistence of clamp mechanism 10 with waistband panel 1 bonding surface; Through riveted tighten or the process step of pressing with belt with take the lead clamp mechanism 10 and be fixedly connected, again that strap end front waistband panel 1 is positive banded clamp mechanism, the packing that can carry out product is dispatched from the factory.When waistband of the present invention in use, the user only need carry pressing plate 6 secretly through adjustment according to the waistline of oneself and confirm suitable size, compresses and carries pressing plate 6 secretly, just can normally use.
Claims (4)
1. ultra-filtration equipment; Comprise at least one housing and the unit of the adapter of intracavity inter-connection with it; It is characterized in that described housing inner chamber is provided with an airtight tubulose ultrafiltration body; The upper end of ultrafiltration body is provided with 2 adapters of inner chamber connection with it, and the tubular wall of ultrafiltration body is provided with can allow that medium gets into the ultra-filtration membrane of cavity between ultrafiltration body and the housing from its inner chamber.
2. ultra-filtration equipment according to claim 1 is characterized in that an adapter of described ultrafiltration body upper end also is provided with a hold-up vessel and force (forcing) pump, and the input terminus of force (forcing) pump is connected with hold-up vessel, and its output terminal is connected with the ultrafiltration intracoelomic cavity.
3. ultra-filtration equipment according to claim 1 and 2 is characterized in that described ultra-filtration membrane is tubular membrane, rolled film or hollow-fibre membrane.
4. ultra-filtration equipment according to claim 1 and 2 is characterized in that described housing bottom also is provided with water pipe and the valve that communicates with the housing inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100806993A CN102689946A (en) | 2011-03-24 | 2011-03-24 | Ultrafiltration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100806993A CN102689946A (en) | 2011-03-24 | 2011-03-24 | Ultrafiltration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102689946A true CN102689946A (en) | 2012-09-26 |
Family
ID=46855705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100806993A Pending CN102689946A (en) | 2011-03-24 | 2011-03-24 | Ultrafiltration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102689946A (en) |
-
2011
- 2011-03-24 CN CN2011100806993A patent/CN102689946A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203866137U (en) | Direct drinking water purification system for building pipeline | |
| CN104418465A (en) | Landfill leachate treatment method and equipment | |
| CN201520680U (en) | Advanced treatment device for printing and dyeing waste water | |
| CN208577551U (en) | A kind for the treatment of mine drainage is the nanofiltration device of drinking water source | |
| CN203668153U (en) | Recycling system device for printing and dyeing production wastewater | |
| CN207645925U (en) | Reverse osmose pure-water equipment | |
| CN2910907Y (en) | Water treatment equipment able to recover total concentration water | |
| CN102689946A (en) | Ultrafiltration device | |
| CN207076346U (en) | A kind of low energy consumption high-recovery disc tube reverse osmosis (dt-ro) device | |
| CN210393951U (en) | Reverse osmosis wastewater recovery equipment | |
| CN209940773U (en) | Trichloroisocyanuric acid sewage treatment plant | |
| CN209797719U (en) | Take sewage treatment system of fiber ball filter back flush | |
| CN106669424A (en) | Recyclable external tube type ultrafiltration membrane assembly and application method thereof | |
| CN203498173U (en) | Back washing energy saving device of reverse osmosis seawater desalination system | |
| CN207918582U (en) | A kind of ecological film water treatment system applied to high-quality water quality river | |
| CN209010260U (en) | A kind of heavy metal wastewater thereby tubular membrane solid-liquid separation system | |
| CN207498236U (en) | Improve the device of PTA wastewater recycle rates | |
| CN207498149U (en) | Circulating Wastewater-free water purifier | |
| CN208394845U (en) | It can the nanofiltration of in-site chemical cleaning, reverse osmosis membrane apparatus | |
| CN206204061U (en) | The dense hardness film reaction system of salt waste water zero of industry | |
| CN218345300U (en) | Low-phosphorus wastewater treatment system | |
| CN205133296U (en) | Dense water of high salt softens system | |
| CN105417835A (en) | Sewage treatment and seawater desalination process method | |
| CN206828270U (en) | A kind of percolate softens micro-filtration processing unit | |
| CN204575666U (en) | A kind of automatic clinical chemistry analyzer with waste fluid filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120926 |