CN202655115U - Strong magnetic purifying separator for chemical liquid - Google Patents
Strong magnetic purifying separator for chemical liquid Download PDFInfo
- Publication number
- CN202655115U CN202655115U CN 201220309185 CN201220309185U CN202655115U CN 202655115 U CN202655115 U CN 202655115U CN 201220309185 CN201220309185 CN 201220309185 CN 201220309185 U CN201220309185 U CN 201220309185U CN 202655115 U CN202655115 U CN 202655115U
- Authority
- CN
- China
- Prior art keywords
- liquid
- strong magnetic
- separator
- shell
- conglomeration
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to a strong magnetic purifying separator for chemical liquid, comprising a liquid-solid strong magnetic microfiltration separator and a liquid-liquid conglomeration separator. A strong magnetic absorption unit is connected to a liquid feeding pipe port in the liquid-solid strong magnetic microfiltration separator, the upper part inside the liquid-solid strong magnetic microfiltration separator is provided with a microfiltration membrane filtering unit, and a set of liquid-liquid conglomeration units is arranged in the liquid-liquid coagulation separator. Based on the strong magnetic purifying separator, firstly iron impurities in chemical liquid are subjected to strong magnetic absorption, subsequently solid particle impurities in the chemical liquid are separated by microfiltration membrane filtering, and then oil in the chemical liquid is separated by liquid-liquid coagulation; the strong magnetic purifying separator has high conglomeration separation precision, and can conglomerate liquid drops of 0.01 mum, and the conglomeration efficiency reaches 99.99 percent; and meanwhile, the problem that a conglomeration filter element is easily plugged is solved, the replacement frequency of the conglomeration filter element is reduced, and the separation cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of purification separation device of industrial chemicals liquid, relates in particular to a kind of strong magnetic purification separation device of industrial chemicals liquid.Liquid-solid, liquid-liquid that it can be widely used in any ferrous contaminants industrial chemicals liquid separate.
Background technology
In the production of industrial chemicals liquid; often can bring catalyst dust in the industrial chemicals liquid; and in the storage of industrial chemicals liquid and transportation, also can sneak into iron rust, the wet goods impurity of container and pipeline; therefore; must carry out purified treatment to industrial chemicals liquid, just can reach and produce energy-conservation, efficient purpose.In prior art, a kind of coarse separation device of normal employing is to the purified treatment of carrying out of industrial chemicals liquid, the mechanical admixture of Coalescence filter core in the device in can not only filtering industrial chemicals liquid, can also from material liquid, separate by breakdown of emulsion, the coalescent oil of emulsified state that makes, be agglomerated into larger drop, reached preferably separating effect.This coarse separation device mainly separates (oil removing) as main take liquid-liquid, if but double as removal of impurities, its Coalescence filter core is easy to stop up, and needs often to change Coalescence filter core, makes separation costs higher, and simultaneously, coalescent precision also can be affected, and coalescent precision is reduced.
The utility model content
The purpose of this utility model is for the problem in the prior art, and a kind of strong magnetic purification separation device of industrial chemicals liquid is provided, and to improve the precision of coarse separation, reduces filter element replacing, reduces separation costs.
For achieving the above object, the technical solution of the utility model is as follows:
It is comprised of a liquid-solid strong magnetic micro-filtration separator and a liquid-liquid coalescing separator; Described liquid-solid strong magnetic micro-filtration separator comprises a upright shell, be provided with a drain pipe and an anti-blowpipe in the upper end of this upright shell, be provided with a blow-off pipe in the lower end of this upright shell, sidewall in this upright shell is provided with a feed tube, the feed liquor mouth of pipe in this upright shell is connected with a strong magnetic absorbing unit, and a cover micro-filtrate membrane filtration unit is equipped with by a horizontal installing plate in the top in this upright shell; Described liquid-liquid coalescing separator comprises a horizontal type shell, in this horizontal type shell, by an at right angle setting plate the coalescent unit of one cover liquid-liquid is housed, the coalescent unit of this liquid-liquid is divided into an admission chamber and a disengagement chamber with the inner chamber of described horizontal type shell, be provided with a feed tube in the upper end of this horizontal type shell admission chamber, this feed tube links to each other with the drain pipe of described liquid-solid strong magnetic micro-filtration separator by a connecting leg, upper at this horizontal type shell disengagement chamber, lower two ends are respectively equipped with light phase liquid drain pipe and heavy phase liquid collecting tank and are located at the heavy phase liquid drain pipe of this heavy phase liquid collecting tank lower end.
The further improved technical scheme of the utility model is as follows:
Described strong magnetic absorbing unit comprises a plurality of strong bar magnets, and described strong bar magnet is made of neodymium iron boron rod core and stainless steel surrounding layer.
Described a plurality of strong bar magnet is installed on the support body, and they are horn-like diffusion layout perpendicular to the feed liquor flow path direction and along the feed liquor flow path direction.
The utility model characteristics compared with the prior art are as follows:
One, the utility model had added liquid-solid strong magnetic micro-filtration separator before liquid-liquid coalescing separator, it is attached that it is to the iron in the industrial chemicals liquid that impurity carries out strong magnetic with strong magnetic absorbing unit first, be impurity to remove iron, be that 99.9% micro-filtrate membrane filtration unit carries out isolated by filtration to the solid particle polluter in the industrial chemicals liquid with separation accuracy again, thus with in the industrial chemicals liquid 〉=solid particle polluter of 1 μ m separates.Separate through above-mentioned liquid-solid strong magnetic micro-filtration, iron system and solid particle polluter in the industrial chemicals liquid are removed, reached than high-cleanness, high, the industrial chemicals liquid of cleaning is sent into liquid-liquid coalescing separator carry out the coarse separation of oil droplet, coalescent accuracy Design of the present utility model is 0.01 μ m, that is to say the drop that it can coalescent 0.01 μ m, its coalescence efficiency reaches 99.99%, oil content in the industrial chemicals liquid can be down to 5ppm, thereby obviously improved the precision of coarse separation, simultaneously, the choking phenomenon of Coalescence filter core obviously alleviates, reduce the frequent degree of replacing of Coalescence filter core, greatly reduced separation costs.
Two, the strong magnetic absorbing unit of the utility model separates setting with the micro-filtrate membrane filtration unit, makes their maintenance, replacement and installation all very convenient.
Three, the bar magnet of the strong magnetic absorbing unit of the utility model adopts ndfeb magnetic material to make, and it is stronger 10 times than the magnetic force of common permanent-magnet material, and it is the ferrous contaminants in the inspiration liquid effectively, and can be recycling, reduction operating cost.Moreover its bar magnet layout enters shape in the housing (namely horn-like) with feed liquor and spreads layout, makes its absorption affinity bring into play better, and adsorption function is stronger.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation (front view) of strong magnetic absorbing unit.
Fig. 3 is the left view of Fig. 2.
The specific embodiment
Referring to Fig. 1, this device is comprised of a liquid-solid strong magnetic micro-filtration separator (A) and a liquid-liquid coalescing separator (B); Described liquid-solid strong magnetic micro-filtration separator (A) comprises a upright shell (2), be provided with a drain pipe (4) and an anti-blowpipe (5) in the upper end of this upright shell, be provided with a blow-off pipe (1) in the lower end of this upright shell, sidewall in this upright shell is provided with a feed tube (7), the feed liquor mouth of pipe in this upright shell is connected with a strong magnetic absorbing unit (6), a cover micro-filtrate membrane filtration unit (3) is equipped with by a horizontal installing plate (8) in top in this upright shell, and this micro-filtrate membrane filtration unit is comprised of a plurality of microfiltration membranes filter cores that are installed on the horizontal installing plate; Described liquid-liquid coalescing separator (B) comprises a horizontal type shell (9), in this horizontal type shell, by an at right angle setting plate (10) a cover coalescent unit of liquid-liquid (11) is housed, the coalescent unit of this liquid-liquid is comprised of a plurality of Coalescence filter cores that are installed on the at right angle setting plate, the coalescent unit of this liquid-liquid is divided into an admission chamber and a disengagement chamber with the inner chamber of described horizontal type shell, be provided with a feed tube (12) in the upper end of this horizontal type shell admission chamber, this feed tube links to each other with the drain pipe (4) of described liquid-solid strong magnetic micro-filtration separator by a connecting leg (13), upper at this horizontal type shell disengagement chamber afterbody, lower two ends are respectively equipped with light phase liquid drain pipe (16) and heavy phase liquid collecting tank (17) and are located at the heavy phase liquid drain pipe (18) of this heavy phase liquid collecting tank lower end.Fluid discharge in order to keep in repair also is provided with a blast pipe (19) in the upper end of this horizontal type shell disengagement chamber, is respectively equipped with a discharging hole (14,15) in the lower end of this horizontal type shell admission chamber and disengagement chamber.
The course of work of this device is: industrial chemicals liquid enters liquid-solid strong magnetic micro-filtration separator by feed tube (7), pass through first strong magnetic absorbing unit (6), ferrous contaminants a large amount of in the industrial chemicals liquid are adsorbed, then the decline of industrial chemicals liquid is full of the upright shell bottom, the liquid level submergence micro-filtrate membrane filtration unit (3) that rises gradually, industrial chemicals liquid outward advance in go out by filter core, wherein 〉=1 the solid particle of μ m is separated gets off, separative efficiency 〉=99.9%; Industrial chemicals liquid continues upwards to stretch to the upright shell top, then discharge from discharging tube (4), and through connecting leg (13) inflow liquid-liquid coalescing separator (B), industrial chemicals liquid flows to disengagement chamber via the coalescent unit of liquid-liquid (11) from admission chamber, in this course, industrial chemicals liquid passes through Coalescence filter core from inside to outside, wherein 〉=0.01 μ m drop forms larger drop at the filter core outer surface gradually by coalescence effect, when droplet coalescence out after, under certain fluid condition, form large as far as possible drop, and flow through Disengagement zone (disengagement chamber rear) from the horizontal type shell horizontal axis, rely on the density of coalescent drop and the industrial chemicals liquid Disengagement zone that do not coexist to carry out sedimentation separation, coalescent drop (heavy phase) after the sedimentation separation flow to oil trap (17), and is undertaken manually regularly discharging or controlling and the exhaust system automatic-discharging by liquid level is set by heavy phase liquid drain pipe (18); Industrial chemicals liquid behind the separating-purifying (light phase) is discharged from the light phase liquid drain pipe (16) on housing top, enters next operation.After the microfiltration membranes filter core in the liquid-solid strong magnetic micro-filtration separator is saturated to the absorption of solid particle, pressure rise in the upright shell is to setting, at this moment, control system enters the blowback program, namely stop first feed liquor, again with emptying rate of liquid, then with nitrogen or low-pressure steam the microfiltration membranes filter core is carried out the blowback flushing by anti-blowpipe (5), make microfiltration membranes filter core pressure reduction recover normal, then device enters next cycle to the separating treatment of industrial chemicals liquid.
Referring to Fig. 1,2,3, described strong magnetic absorbing unit (6) comprises a plurality of strong bar magnets, and described strong bar magnet (6-1) is made of neodymium iron boron rod core and stainless steel surrounding layer, and wherein the stainless steel surrounding layer is used for preventing that neodymium iron boron from forming pollution to industrial chemicals liquid.For further strengthening the adsorption capacity of described strong magnetic absorbing unit, described a plurality of strong bar magnets are installed on the support body (6-2), and they are horn-like diffusion layout perpendicular to the feed liquor flow path direction and along the feed liquor flow path direction.Because industrial chemicals liquid scatters from being horn-like after feed tube (7) enters upright shell (2), therefore the liquid that a plurality of strong bar magnet adopts horn-like layout to make to scatter can both contact or near bar magnet, further improved the adsorption capacity of this strong magnetic absorbing unit.
Claims (3)
1. the strong magnetic purification separation device of an industrial chemicals liquid is characterized in that:
It is comprised of a liquid-solid strong magnetic micro-filtration separator (A) and a liquid-liquid coalescing separator (B);
Described liquid-solid strong magnetic micro-filtration separator (A) comprises a upright shell (2), be provided with a drain pipe (4) and an anti-blowpipe (5) in the upper end of this upright shell, be provided with a blow-off pipe (1) in the lower end of this upright shell, sidewall in this upright shell is provided with a feed tube (7), the feed liquor mouth of pipe in this upright shell is connected with a strong magnetic absorbing unit (6), and a cover micro-filtrate membrane filtration unit (3) is equipped with by a horizontal installing plate (8) in the top in this upright shell;
Described liquid-liquid coalescing separator (B) comprises a horizontal type shell (9), in this horizontal type shell, by an at right angle setting plate (10) a cover coalescent unit of liquid-liquid (11) is housed, the coalescent unit of this liquid-liquid is divided into an admission chamber and a disengagement chamber with the inner chamber of described horizontal type shell, be provided with a feed tube (12) in the upper end of this horizontal type shell admission chamber, this feed tube links to each other with the drain pipe (4) of described liquid-solid strong magnetic micro-filtration separator by a connecting leg (13), upper at this horizontal type shell disengagement chamber, lower two ends are respectively equipped with light phase liquid drain pipe (16) and heavy phase liquid collecting tank (17) and are located at the heavy phase liquid drain pipe (18) of this heavy phase liquid collecting tank lower end.
2. the strong magnetic purification separation device of described industrial chemicals liquid according to claim 1, it is characterized in that: described strong magnetic absorbing unit (6) comprises a plurality of strong bar magnets, described strong bar magnet (6-1) is made of neodymium iron boron rod core and stainless steel surrounding layer.
3. the strong magnetic purification separation device of industrial chemicals liquid according to claim 2, described a plurality of strong bar magnets are installed on the support bodys (6-2), and they are perpendicular to the feed liquor flow path direction and be horn-like diffusion along the feed liquor flow path direction and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309185 CN202655115U (en) | 2012-06-29 | 2012-06-29 | Strong magnetic purifying separator for chemical liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220309185 CN202655115U (en) | 2012-06-29 | 2012-06-29 | Strong magnetic purifying separator for chemical liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655115U true CN202655115U (en) | 2013-01-09 |
Family
ID=47450052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220309185 Expired - Lifetime CN202655115U (en) | 2012-06-29 | 2012-06-29 | Strong magnetic purifying separator for chemical liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728466A (en) * | 2012-06-29 | 2012-10-17 | 西安超滤化工有限责任公司 | Strong magnetic purification separation apparatus for chemical industry raw material liquid |
-
2012
- 2012-06-29 CN CN 201220309185 patent/CN202655115U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728466A (en) * | 2012-06-29 | 2012-10-17 | 西安超滤化工有限责任公司 | Strong magnetic purification separation apparatus for chemical industry raw material liquid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201921616U (en) | Cyclone dust removal device for high-temperature high-concentration gas | |
| CN2788917Y (en) | Caustic or emulsion circulating purifier for steel rolling | |
| CN201424408Y (en) | Integrated wastewater treatment equipment for oil fields | |
| CN103463858A (en) | Filter system and method for collecting solid mineral grains from lean-phase superfine mineral suspension liquid | |
| CN105330069A (en) | Air flotation and filtering device | |
| CN215516889U (en) | Multistage deoiling device based on whirl deoiling | |
| CN102949872B (en) | A kind of water filtering system | |
| CN101824358A (en) | Grinding and cooling liquid purification method and device thereof | |
| CN202655115U (en) | Strong magnetic purifying separator for chemical liquid | |
| CN207356646U (en) | A kind of skid-mounted type integrated oil field filtering oily sewage tank filtering material cleaning device | |
| CN102698477B (en) | Filter | |
| CN204588759U (en) | The quick oily water separation retrieving arrangement of built-up type | |
| CN203620318U (en) | Fiber ball filter | |
| CN102728466A (en) | Strong magnetic purification separation apparatus for chemical industry raw material liquid | |
| CN206553347U (en) | A kind of magnetic loading precipitation filtration, purification system | |
| CN103408089A (en) | Floatation device | |
| CN201990542U (en) | Full-automatic water purifier | |
| CN201660481U (en) | Cyclone-flocculation water purifier | |
| CN201704138U (en) | Airtight sewage treatment device for tank car mechanical cleaning | |
| CN201704302U (en) | Grinding cooling liquid purifier | |
| CN106032297A (en) | Fully-automatic combined filtration type rapid oil water separator and oil product recovering system | |
| CN105457339B (en) | Oil-water separation method and device | |
| CN205222761U (en) | A ceramic membrane separation device for waste liquid loop filter | |
| CN204848509U (en) | Mud water processing system | |
| CN202893202U (en) | Water treatment microfiltration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 710075 No. three, No. 8, hi tech Road, Shaanxi, Xi'an Patentee after: XI'AN ULTRA-FILTRATION ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 610 room 8, No. three, 710075 hi tech Road, Shaanxi, Xi'an, China Patentee before: XI'AN HYPERFILTRATION CHEMICAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |