CN204981464U - Online physics hinders dirty device - Google Patents
Online physics hinders dirty device Download PDFInfo
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- CN204981464U CN204981464U CN201520539895.6U CN201520539895U CN204981464U CN 204981464 U CN204981464 U CN 204981464U CN 201520539895 U CN201520539895 U CN 201520539895U CN 204981464 U CN204981464 U CN 204981464U
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- reverse osmosis
- main control
- control system
- ruhmkorff coil
- scale inhibition
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Abstract
The utility model provides an online physics hinders dirty device, including main control system, induction coil, be provided with electric magnetic field generator in the main control system, electricity magnetic field generator is connected to induction coil control induction coil and takes place the electromagnetic field, the induction coil wound form is installed reverse osmosis membrane behind the reverse osmosis unit high -pressure pump and is intake continuous straight tube and say outsidely. Thereby certain magnetic field takes place through induction coil and weakens effort between the hydrone and prevent into dirty ion and appear and improve the diaphragm performance and reach and hinder dirty mesh for the generator in the copy control host computer.
Description
Technical field
The utility model relates to a kind of online physical scale inhibition device.
Background technology
From first time nineteen fifty-nine, cellulose acetate film is applied to reverse osmosis unit, indicate the beginning that modern reverse osmosis membrane is applied, so far reverse osmosis desalination technology is at electric power, petrochemical industry, electronics, medicine, the industries such as food have been used widely, reverse osmosis membrane water technology is known as one of the most effective technology of water desalination at present, to the core component of reverse osmosis--the research of reverse osmosis membrane have also been obtained and develops widely, wherein reverse osmosis membrane system can cause producing water decrease in efficiency because of fouling membrane in actual motion, pressure reduction rises, produce the situations such as water conductivity rising, cause the shortening of the working cost increases such as medicament and membrane lifetime.Therefore, the pre-treatment of reverse osmosis membrane is had higher requirement.
The pollution of reverse osmosis membrane is the key factor affecting reverse osmosis membrane application, and various pollution causes the performance of film, the life-span shortens greatly, and processing cost increases greatly, therefore, has higher requirement to the pre-treatment of reverse osmosis membrane.
Reverse osmosis membrane is the nucleus equipment of reverse osmosis unit, and excellent reverse osmosis unit must be that separate unit treatment capacity is large, safe and reliable to operation, ratio of desalinization is high, the cycle of operation is long, and cleaning frequency is low to be established, thus obtains water outlet, the raising water production in periodic mode of high-quality and reduce running cost.
The existing equipment for reverse osmosis unit antiscaling device generally adopts liquor box+volume pump configuration device, and the general mode of chemical dosing that adopts stops fouling.
Utility model content
The invention provides a kind of online physical scale inhibition device, utilize producer in main control system by ruhmkorff coil, certain magnetic field occur thus weaken the reactive force between water molecules, thus prevent from incrustation ion from separating out and improve diaphragm performance reaching scale inhibition object.This device may be used for the water inlet process of reverse osmosis of water treatment system membranes element.Product is in the past that the mode of single employing chemistry dosing is to stop water at reverse osmosis membrane surface scale, need during utilization regularly manually to carry out dosing, this device achieves reverse-osmosis membrane element Automated condtrol, when taking up an area little, achieve the automatic operating of Complicated Flow.
Technical scheme of the present invention is: a kind of online physical scale inhibition device, comprises main control system, ruhmkorff coil; Be provided with electromagnetic field generator in described main control system, described electromagnetic field generator is connected to ruhmkorff coil and controls ruhmkorff coil generation electromagnetic field, and the continuous straight pipeline of intaking of the reverse osmosis membrane after described ruhmkorff coil wound form is installed on reverse osmosis unit high-pressure pump is outside.Utilize producer in main control system, by ruhmkorff coil, certain magnetic field occurs thus the reactive force weakened between water molecules prevents from incrustation ion from separating out and improve diaphragm performance reaching scale inhibition object.
Further, metal cap is enclosed with outside described ruhmkorff coil.Described metal cap is aluminum foil metal cover or tinned(sheet)iron metal cap.Realize shielding, thus on people and peripheral equipment without impact and interference.
Further, described main control system is arranged on reverse osmosis skeleton, and floor space is less, has saved spatial arrangement.
Further, described electromagnetic field generator is communicated to ruhmkorff coil by cable.
Further, described main control system length × wide × height=400x700x1700mm.Take up an area little equipment, substitute original Scale inhibitors chemicals dosing plant, be configured with correlation detection instrument in system, and automatically controlled by Controlling System, realize the automatic operating of this covering device.
The beneficial effect of this patent is: mainly based on main control system, add ruhmkorff coil, metal cap and corresponding instrument, realizes, to the function of reverse osmosis membrane water inlet scale inhibition, reducing the running cost of reverse osmosis system simultaneously; The stable water outlet of reverse osmosis system can be made; substantially the object exempted from pickling and extend the cleaning interval can be reached; the performance of protection reverse osmosis membrane; improve the water production in periodic mode of reverse osmosis system; extend the work-ing life of reverse osmosis membrane; meet the requirement that the high-parameters Industrial Boiler reverse osmosis unit such as vast capacity fuel-burning power plant, Nuclear power plants runs, there is cost low, energy-conservation, water saving, the feature reduced discharging.The use of online physical scale inhibition device not only reduces the running cost of reverse osmosis system, but also brings good social benefit.The main component of reverse osmosis antisludging agent is generally organophosphorus, and in use, Scale inhibitors will enter river with concentrated water drainage, thus cause the eutrophication of river water.The use of mechanical water process can play the effect of reduction of discharging.According to the difference of amount of inlet water, can select different generator powers, a whole set of physical scale inhibition device can run automatically, realizes unmanned.
Accompanying drawing explanation
Fig. 1, a kind of online physical scale inhibition device schematic diagram.
Embodiment
The utility model structure is simple, and below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of online physical scale inhibition device, comprises main control system 1, ruhmkorff coil 2; Electromagnetic field generator is provided with in described main control system 1, described electromagnetic field generator is communicated to ruhmkorff coil 2 by cable and controls ruhmkorff coil generation electromagnetic field, and the continuous straight pipeline of intaking of the reverse osmosis membrane after described ruhmkorff coil 2 wound form is installed on reverse osmosis unit high-pressure pump is outside.Wrap up aluminium foil outside described ruhmkorff coil 2 or install the metal caps such as tinned(sheet)iron 3 additional.Realize shielding, thus on people and peripheral equipment without impact and interference.Described main control system 1 is arranged on reverse osmosis skeleton, and floor space is less, has saved spatial arrangement.
The gordian technique of this patent is taken up an area by the equipment body equipment that a set of occupation of land is little: length × wide × height=400x700x1700mm, substitute original Scale inhibitors chemicals dosing plant, be configured with correlation detection instrument in system, and automatically controlled by Controlling System, realize the automatic operating of this covering device.
The utility model, mainly based on main control system, adds ruhmkorff coil, metal cap and corresponding instrument, realizes, to the function of reverse osmosis membrane water inlet scale inhibition, reducing the running cost of reverse osmosis system simultaneously; The stable water outlet of reverse osmosis system can be made; substantially the object exempted from pickling and extend the cleaning interval can be reached; the performance of protection reverse osmosis membrane; improve the water production in periodic mode of reverse osmosis system; extend the work-ing life of reverse osmosis membrane; meet the requirement that the high-parameters Industrial Boiler reverse osmosis unit such as vast capacity fuel-burning power plant, Nuclear power plants runs, there is cost low, energy-conservation, water saving, the feature reduced discharging.The use of online physical scale inhibition device not only reduces the running cost of reverse osmosis system, but also brings good social benefit.The main component of reverse osmosis antisludging agent is generally organophosphorus, and in use, Scale inhibitors will enter river with concentrated water drainage, thus cause the eutrophication of river water.The use of mechanical water process can play the effect of reduction of discharging.
Although the utility model with preferred embodiment disclose as above, so itself and be not used to limit the utility model.Have in the utility model art and usually know the knowledgeable, not departing from spirit and scope of the present utility model, when being used for a variety of modifications and variations.Therefore, protection domain of the present utility model is when being as the criterion depending on those as defined in claim.
Claims (6)
1. an online physical scale inhibition device, is characterized in that: comprise main control system (1), ruhmkorff coil (2); Described main control system is provided with electromagnetic field generator in (1), described electromagnetic field generator is connected to ruhmkorff coil (2) and controls ruhmkorff coil generation electromagnetic field, and the continuous straight pipeline of intaking of the reverse osmosis membrane after described ruhmkorff coil (2) wound form is installed on reverse osmosis unit high-pressure pump is outside.
2. the online physical scale inhibition device of one according to claim 1, is characterized in that: described ruhmkorff coil (2) outside is enclosed with metal cap (3).
3. the online physical scale inhibition device of one according to claim 2, is characterized in that: described metal cap (3) is aluminum foil metal cover or tinned(sheet)iron metal cap.
4. the online physical scale inhibition device of one according to claim 1, is characterized in that: described main control system (1) is arranged on reverse osmosis skeleton.
5. the online physical scale inhibition device of one according to claim 1, is characterized in that: described electromagnetic field generator is communicated to ruhmkorff coil (2) by cable.
6. the online physical scale inhibition device of one according to claim 1, is characterized in that: described main control system (1) length × wide × height=400x700x1700mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539895.6U CN204981464U (en) | 2015-07-23 | 2015-07-23 | Online physics hinders dirty device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539895.6U CN204981464U (en) | 2015-07-23 | 2015-07-23 | Online physics hinders dirty device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204981464U true CN204981464U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539895.6U Active CN204981464U (en) | 2015-07-23 | 2015-07-23 | Online physics hinders dirty device |
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| CN (1) | CN204981464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336070A (en) * | 2016-11-08 | 2017-01-18 | 英普（北京）环境科技有限公司 | Method for improving recovery rate of membrane separation system and device thereof |
-
2015
- 2015-07-23 CN CN201520539895.6U patent/CN204981464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336070A (en) * | 2016-11-08 | 2017-01-18 | 英普（北京）环境科技有限公司 | Method for improving recovery rate of membrane separation system and device thereof |
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