CN205347582U - Metal plate belt degreasing fluid automatically cleaning circulation system - Google Patents
Metal plate belt degreasing fluid automatically cleaning circulation system Download PDFInfo
- Publication number
- CN205347582U CN205347582U CN201620074613.4U CN201620074613U CN205347582U CN 205347582 U CN205347582 U CN 205347582U CN 201620074613 U CN201620074613 U CN 201620074613U CN 205347582 U CN205347582 U CN 205347582U
- Authority
- CN
- China
- Prior art keywords
- iron powder
- degreaser
- metal plate
- filter box
- magnetic
- 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 - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 238000005238 degreasing Methods 0.000 title abstract description 12
- 239000012530 fluid Substances 0.000 title abstract 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 99
- 238000007885 magnetic separation Methods 0.000 claims abstract description 24
- 239000013527 degreasing agent Substances 0.000 claims description 56
- 230000017531 blood circulation Effects 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003518 caustics Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
Abstract
The utility model provides a metal plate belt degreasing fluid automatically cleaning circulation system, includes degrease cistern (10), degreasing fluid storage box (11), iron powder magnetic separation filter equipment (12), the entry of degrease cistern (10) is connected in degreasing fluid storage box (11) export through circulating pump (13), the export of degrease cistern (10) is overflow mouth (14), overflow mouth (14) set up one overflow route (15), overflow route (15) are inserted iron powder magnetic separation filter equipment's (12) top opening, the degreasing fluid that the overflow of iron powder filter equipment goes out flows in in degreasing fluid storage box (11). Metal plate belt degreasing fluid automatically cleaning circulation system can effectively get rid of the iron powder in the degreasing fluid, increases the cleaning capacity of degreasing fluid.
Description
Technical field
This utility model relates to the technical field of metal coil tape, is specifically related to a kind of metal plate and belt degreaser automatically cleaning blood circulation.
Background technology
The processing of the tinplate roll coil of strip is the thicker strip rolling that steel plant produce to be made thin steel strip be then rolled into coil of strip, and the operation of rolling needs to prick the lubrication of rolling mill compound, and this rolling mill compound is necessary for rolling, and therefore brings degreasing process, matting, baking operation to follow-up.Strip degreasing process order is embathed by multiple lye tanks and is embathed with multiple electrolyte tank, at leisure, in case, alkali liquor or electrolysis are dirty, also declining even if PH index meets its degreasing effect, solution can only be the alkali liquor or electrolyte that more renew, if the volume of alkali liquor or respective 4 the 2 tons/casees of electrolyte, then namely the workshop of one day 24 hours 2 classes of systems needs to change once new degreaser for every 3 days, often change and be once accomplished by 16 tons of water, use by water rate, sewage disposal expense is also a sizable expense, how to improve on degreaser, target is to extend degreaser to reach to clean the time of saturation, increase the cleansing power of degreaser as far as possible.Primary it is important that how to make the degreaser of self-loopa increase automatically cleaning ability.
Utility model content
For drawbacks described above, the purpose of this utility model is in that to provide a kind of metal plate and belt degreaser automatically cleaning blood circulation.
The purpose of this utility model is realized in, a kind of metal plate and belt degreaser automatically cleaning blood circulation, including defat liquid bath, degreaser reserve tank, iron powder magnetic separation defecator, the outlet of described degreaser reserve tank connects the entrance of defat liquid bath by circulating pump, the outlet of described defat liquid bath is overfall, described overfall arranges an overflow passage, described overflow passage) access the upper opening of described iron powder magnetic separation defecator, the degreaser that described iron powder defecator overflow goes out is flowed in degreaser reserve tank.
Further, described degreaser reserve tank is arranged on underground, and described iron powder magnetic separation defecator is arranged on the position directly above of degreaser reserve tank.
Further, described iron powder magnetic separation defecator includes the magnetic filter box and the iron powder case that are disposed adjacent, and the height of the aspect ratio magnetic filter box of described iron powder case is low, and described magnetic filter box and iron powder case are the casing of a cuboid upper opening；Magnetic filter box the first side wall top portion rotary setting magnetic roller at the length direction of described magnetic filter box；Described iron powder case includes iron powder scraper plate, and described iron powder scraper plate bottom is against iron powder bottom portion, and iron powder scraper plate top card is connected on the top of described the first side wall, and iron powder scraper plate top distance magnetic roller surface distance is 0.1-0.25mm；The angle of inclination of described iron powder scraper plate is 50 °～75 °.
Further, being provided with drainage screen in the middle and upper part of iron powder case, described drainage screen leaves the opening sinking to box bottom for iron powder scraper plate (4) and iron powder thereon.
Further, described magnetic filter box is the casing of the cuboid of a upper opening, wherein magnetic filter box the first side wall is lower than other three sidewalls, described magnetic filter box the first side wall is close to described iron powder case, magnetic roller is rotatably provided in the top portion of magnetic filter box the first side wall, described iron powder case is also the casing of the cuboid of a upper opening, and wherein iron powder case the first side wall is lower than other three sidewalls, and described iron powder case the first side wall and described magnetic roller are oppositely arranged.
Further, bottom lengths side's biside plate of described iron powder case is obliquely installed composition to for V-Bottom groove.
Further, distance magnetic roller 2 surface distance in top, iron powder scraper plate top is 0.15mm.
Further, described magnetic filter box the first side wall to the distance of magnetic roller central axis less than the radius of described magnetic roller.
This utility model compared with prior art, described metal plate and belt degreaser automatically cleaning blood circulation, can effectively remove the iron powder in degreaser, increase the cleansing power of alkali liquor, board surface quality obtains basic improvement.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model metal plate and belt degreaser automatically cleaning blood circulation.
Fig. 2 is one of the iron powder magnetic separation defecator of this utility model metal plate and belt degreaser automatically cleaning blood circulation schematic diagram.
Fig. 3 is three schematic diagrams of the iron powder magnetic separation defecator of this utility model metal plate and belt degreaser automatically cleaning blood circulation.
Accompanying drawing labelling in above-mentioned figure:
10 defat liquid baths, 11 degreaser reserve tanks, 12 iron powder magnetic separation defecators, 13 circulating pumps, 14 overfalls, 15 overflow passage, 16 metal plate and belts
1 magnetic filter box, 2 magnetic rollers, 3 iron powder casees, 4 iron powder scraper plates, 5 drainage screens
1.1 magnetic filter box the first side walls, 3.1 iron powder case the first side walls
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but be not limited to scope of the present utility model.
Described metal plate and belt degreaser automatically cleaning blood circulation, including defat liquid bath 10, degreaser reserve tank 11, iron powder magnetic separation defecator 12, described degreaser reserve tank 11 exports the entrance being connected defat liquid bath 10 by circulating pump 13, the outlet of described defat liquid bath 10 is overfall 14, described overfall 14 arranges an overflow passage 15, described overflow passage 15 accesses the upper opening of described iron powder magnetic separation defecator 12, and the degreaser that described iron powder defecator overflow goes out is flowed in degreaser reserve tank 11.
Described degreaser reserve tank 11 is arranged on underground, and described iron powder magnetic separation defecator 12 is arranged on the position directly above of degreaser reserve tank 11.
One of iron powder magnetic separation defecator:
As shown in the figure, a kind of metal plate and belt degreaser magnetic separation defecator, including the magnetic filter box 1 being disposed adjacent and iron powder case 3, described magnetic filter box 1 and iron powder case 3 are the casing of a cuboid upper opening, described upper opening had both been degreaser entrance, also exported for degreaser.The height of the aspect ratio magnetic filter box 1 of described iron powder case 3 is low.
Wall top portion rotary setting magnetic roller 2 at the length direction of described magnetic filter box 1.Described iron powder case 3 includes iron powder scraper plate 4, and described iron powder scraper plate 4 bottom is against bottom iron powder case 3, and iron powder scraper plate 4 top and described magnetic roller 2 be tangent and top distance magnetic roller 2 surface distance is 0.1-0.25mm.
Preferably, being provided with drainage screen 5 in the middle and upper part of iron powder case 3, described drainage screen 5 leaves the opening sinking to box bottom for iron powder scraper plate 4 and iron powder thereon.
Owing to all there is a large amount of foam on alkali liquor or electrolytic lye surface, so the entrance and exit of magnetic filter box 1 and iron powder case 3 must be open, embodiment one adopts open by design, and upper opening had both been degreaser entrance, also exports for degreaser.
The two of iron powder magnetic separation defecator:
Described magnetic filter box 1 is the casing of the cuboid of a upper opening, wherein magnetic filter box the first side wall 1.1 is lower than other three sidewalls, described magnetic filter box the first side wall 1.1 is close to described iron powder case 3, magnetic roller 2 is rotatably provided in the top portion of minimum sidewall 1.1, described iron powder case 3 is also the casing of the cuboid of a upper opening, wherein iron powder case the first side wall 3.1 is lower than other three sidewalls, and drainage screen 5 is arranged below 5-10mm place, minimum sidewall 3.1 top.
The present embodiment passes through the Design guidance of the lowermost wall flow direction of degreaser, and degreaser flows into from the top of lye tank 1, from the lowermost wall 1.1 side inflow iron powder case of lye tank 1, flows out from the lowermost wall 3.1 of iron powder case 3.
The order number of drainage screen is-18 and～+60 orders, and namely granule can leak through from the mesh of 18 orders and can not leak through from the mesh of 60 orders.Adopting such drainage screen configuration main purpose is filter other large granular impurities, and iron powder directly sinks to the bottom.
The three of iron powder magnetic separation defecator:
Bottom lengths side's biside plate of described iron powder case is obliquely installed composition to for V-Bottom groove 3.2, and described V-Bottom groove 3.2 is conducive to the aggregate and precipitate of iron powder.Other features are identical with the two of metal plate and belt degreaser magnetic separation defecator.
Described work process is, when the degreaser in lye tank or electrolyte tank flows through described metal plate and belt degreaser magnetic separation defecator, a large amount of iron powders in degreaser can adsorb left magnetic roller surface, when following magnetic roller surface and running to iron powder scraper plate 4 apical position, iron powder can be blown off by iron powder scraper plate 4, and the iron powder assembled at the top of iron powder scraper plate 4 can sink to the bottom of iron powder case 2 through the water conservancy diversion of iron powder scraper plate 4.
Substantial amounts of iron powder is washed down from band steel plate surface, enters in alkali liquor, the oils and fats on strip steel and alkali liquor generation saponification, the saponified of generation often mixes with iron powder, if effectively removing these mixture not in time, will adhere on plate face, plate face generates residual；But also the consumption of ground caustic can be increased, so before not taking measures, within every 20 days, an alkali liquor will be changed；
If after degreaser self-loopa increases described metal plate and belt degreaser magnetic separation defecator, can effectively remove the iron powder in degreaser, increase the cleansing power of alkali liquor.
After employing iron powder magnetic separation defecator, the life cycle of alkali liquor extends to 30 days, by changing ground caustic expense 10,000 yuan calculating every time, and annual saving expense 60,000 yuan.
Claims (8)
1. a metal plate and belt degreaser automatically cleaning blood circulation, including defat liquid bath (10), degreaser reserve tank (11), iron powder magnetic separation defecator (12), it is characterised in that
The outlet of described degreaser reserve tank (11) connects the entrance of defat liquid bath (10) by circulating pump (13), the outlet of described defat liquid bath (10) is overfall (14), described overfall (14) arranges an overflow passage (15), described overflow passage (15) accesses the upper opening of described iron powder magnetic separation defecator (12), and the degreaser that described iron powder defecator overflow goes out is flowed in degreaser reserve tank (11).
2. metal plate and belt degreaser automatically cleaning blood circulation as claimed in claim 1, it is characterized in that, described degreaser reserve tank (11) is arranged on underground, and described iron powder magnetic separation defecator (12) is arranged on the position directly above of degreaser reserve tank (11).
3. metal plate and belt degreaser automatically cleaning blood circulation as claimed in claim 1, it is characterized in that, described iron powder magnetic separation defecator (12) includes the magnetic filter box (1) and the iron powder case (3) that are disposed adjacent, the height of aspect ratio magnetic filter box (1) of described iron powder case (3) is low, and described magnetic filter box (1) and iron powder case (3) are the casing of a cuboid upper opening；Magnetic filter box the first side wall (1.1) top portion rotary setting magnetic roller (2) at the length direction of described magnetic filter box (1)；Described iron powder case (3) includes iron powder scraper plate (4), described iron powder scraper plate (4) bottom is against iron powder case (3) bottom, iron powder scraper plate (4) top card is connected on the top of described the first side wall (1.1), and iron powder scraper plate (4) top distance magnetic roller (2) surface distance is 0.1-0.25mm；The angle of inclination of described iron powder scraper plate (4) is 50 °～75 °.
4. metal plate and belt degreaser automatically cleaning blood circulation as claimed in claim 3, it is characterized in that, be provided with drainage screen (5) in the middle and upper part of iron powder case (3), described drainage screen (5) leaves the opening sinking to box bottom for iron powder scraper plate (4) and iron powder thereon.
5. metal plate and belt degreaser automatically cleaning blood circulation as claimed in claim 3, it is characterized in that, described magnetic filter box (1) is the casing of the cuboid of a upper opening, wherein magnetic filter box the first side wall (1.1) is lower than other three sidewalls, described magnetic filter box the first side wall (1.1) is close to described iron powder case (3), magnetic roller (2) is rotatably provided in the top portion of magnetic filter box the first side wall, described iron powder case (3) is also the casing of the cuboid of a upper opening, wherein iron powder case the first side wall (3.1) is lower than other three sidewalls, described iron powder case the first side wall (3.1) and described magnetic roller (2) are oppositely arranged.
6. as claimed in claim 5 metal plate and belt degreaser automatically cleaning blood circulation, it is characterised in that bottom lengths side's biside plate of described iron powder case is obliquely installed composition to for V-Bottom groove (3.2).
7. metal plate and belt degreaser automatically cleaning blood circulation as claimed in claim 3, it is characterised in that iron powder scraper plate (4) top, top distance magnetic roller 2 surface distance is 0.15mm.
8. metal plate and belt degreaser automatically cleaning blood circulation as described in as arbitrary in claim 3-7, it is characterised in that described magnetic filter box the first side wall to the distance of magnetic roller central axis less than the radius of described magnetic roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074613.4U CN205347582U (en) | 2016-01-25 | 2016-01-25 | Metal plate belt degreasing fluid automatically cleaning circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074613.4U CN205347582U (en) | 2016-01-25 | 2016-01-25 | Metal plate belt degreasing fluid automatically cleaning circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205347582U true CN205347582U (en) | 2016-06-29 |
Family
ID=56180785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620074613.4U Expired - Fee Related CN205347582U (en) | 2016-01-25 | 2016-01-25 | Metal plate belt degreasing fluid automatically cleaning circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205347582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269226A (en) * | 2016-08-29 | 2017-01-04 | 首钢京唐钢铁联合有限责任公司 | A kind of system reducing emulsion iron content and using method thereof |
| CN114438509A (en) * | 2022-01-14 | 2022-05-06 | 涂亮晶 | Steel part degreasing processing equipment with impurity removal reflux degreasing fluid function |
-
2016
- 2016-01-25 CN CN201620074613.4U patent/CN205347582U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269226A (en) * | 2016-08-29 | 2017-01-04 | 首钢京唐钢铁联合有限责任公司 | A kind of system reducing emulsion iron content and using method thereof |
| CN114438509A (en) * | 2022-01-14 | 2022-05-06 | 涂亮晶 | Steel part degreasing processing equipment with impurity removal reflux degreasing fluid function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |