CN2133365Y - Steel plate oil-coated device - Google Patents
Steel plate oil-coated device Download PDFInfo
- Publication number
- CN2133365Y CN2133365Y CN 92224754 CN92224754U CN2133365Y CN 2133365 Y CN2133365 Y CN 2133365Y CN 92224754 CN92224754 CN 92224754 CN 92224754 U CN92224754 U CN 92224754U CN 2133365 Y CN2133365 Y CN 2133365Y
- Authority
- CN
- China
- Prior art keywords
- oil
- steel plate
- wire netting
- metal net
- oil droplet
- 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
Abstract
The utility model discloses a steel plate oil-coated device, an oil dripping generator is installed between an oil jetting tube and a felt roll, the oil dripping generator is mainly composed of an upper metal net, a lower metal net and a fiber layer, the pressure of the anti-rust oil jetted from the oil jetting tube is reduced through the upper metal net, enters into the oil groove formed by the fiber layer and the lower metal net, and then, is exuded from the fiber layer and flows down the lower metal net to form continuous oil dripping to feed oil flow, and 100% uniform oil-coated layer can be obtained on the steel plate by using the oil-coated device.
Description
The present invention relates to a kind of by spray bar, the steel plate oiling station that blanket roller etc. are formed.
In the modern advanced cold rolling production of steel plate, the oiling of steel plate generally is that oil directly is sprayed onto on the blanket roller through the magnetic valve nozzle, by blanket roller oil is coated onto the surface of product again.In order to guarantee on steel plate, to reach 100% the pasta that is coated with, at plate the magnetic valve of sufficient amount must be installed aspect wide, and the oil curtain of two adjacent nozzle ejections must there be certain overlay region.But because the oil curtain that sprays from nozzle is not the ideal uniform section, and both sides are thick, intermediate thin, add that fuel system is step, so just, aggravated the inhomogeneities of oil reservoir on the blanket roller, caused the obviously long-pending oil in the position that has on the steel plate, the position that has is holiday but, when blanket roller wearing and tearing or oily when bad, the inhomogeneities of oiling is especially obvious.Unoiled position surface of steel plate can produce corrosion, the thick serious consequences such as collapse of setting that then can cause of oil reservoir.
The purpose of this invention is to provide a kind of steel plate oiling station, this device can be on blanket roller fuel feeding equably continuously, make surface of steel plate obtain 100% even oil reservoir.
For achieving the above object, the present invention has adopted a kind of continuous oil droplet generator, and it is placed between spray bar and the blanket roller.This oil droplet generator is by the upper strata wire netting, and fibrage and sub-layers of wire mesh are formed.Sub-layers of wire mesh is made rectangular groove shape, and its cross section is up big and down small infundibulate.Fibrage is close to down the inner surface of wire netting, and wire netting and fibrage are fixed on and form an integral body on the framework up and down.When antirust oil when spray bar sprays to the oil droplet generator, depressurization through last wire netting, make oil stream enter the oil trap of forming by following wire netting and fibrage more equably, antirust oil penetrates from fibrage, under the effect of gravity, oil reservoir flows downward along wire netting, the final oil droplet of formation bottom at following wire netting, after a certain position forms oil droplet, next constantly promptly forms another oil droplet near this position, and so, then the length direction at whole oil droplet generator produces continuously oil droplet uniformly, thereby make the oil mass of adsorbing on the blanket roller be in more uniform state all the time, guarantee that surface of steel plate obtains 100% uniform coating.
The advantage of coating of the present invention is: (1) is simple in structure, and is easy for installation.(2) can produce continuously oil droplet uniformly to blanket roller, guarantee the oiling quality of steel plate.(3) oiling effect is subjected to the influence of the quality of oil, the degree of wear of blanket roller etc. minimum.
Below in conjunction with accompanying drawing embodiments of the invention are done to describe in further detail.
Fig. 1 is the structural representation of oiling station of the present invention.
Fig. 2 is the structure chart of oiling station oil droplet generator of the present invention.
Fig. 3 is two oil droplet generators of oiling station of the present invention structure charts that use in parallel.
By Fig. 1,2 as can be known, oiling station of the present invention is made up of institutes such as oiling jet pipe 1, oil droplet generator 2 and blanket rollers 3,4.Oil droplet generator 2 is installed between oiling jet pipe 1 and the blanket roller 3.The oil droplet generator is by last wire netting 6, fibrage 7, and following wire netting 8 is formed, and the three is fixed by bolts on the framework 5.Following wire netting 8 is made strip, and its cross section is up big and down small infundibulate, and fibrage 7 is close to down the inner surface of wire netting 8.Oiling jet pipe 1 usefulness diameter is that 25 millimeters common seamless steel pipes are made, and one of steel pipe is blocked, and one links to each other with magnetic valve, and position relative with oil droplet generator 2 on the steel pipe walls is drilled with the nozzle opening that diameter is the 1-2 millimeter.The quantity of nozzle opening is generally between 30-100.Oiling jet pipe 1 is periodically accepted the quantitative antirust oil of magnetic valve input, sprays to oil droplet generator 2 through nozzle opening.Antirust oil by spray bar 1 ejection at first passes through last wire netting 6, enters the oil trap that is formed by wire netting 8 and fibrage 7 down after the decompression, the interior fuel head of groove be about groove high about 1/2.Antirust oil in the groove outwards oozes out through fibrage 7 because of capillarity, forms certain thickness oil reservoir in the two sides of following wire netting 8.Because the effect of gravity, oil reservoir flows downward, tip at following wire netting 8 forms oil droplet, the position of oil droplet is not fixed, but near a certain position move left and right, thereby on the length direction of oil droplet generator, form the continuously uniform fuel feeding stream of forming by countless oil droplets, make the oil mass of adsorbing on the blanket roller remain more uniform state.
The present invention also can be with the use in parallel of two or more oil droplet generators to adapt to the bigger occasion of blanket roller diameter.
Claims (1)
1, a kind of spray bar 1 that comprises, the steel plate oiling station of blanket roller 3,4 etc., it is characterized in that between spray bar 1 and blanket roller 3, being provided with an oil droplet generator 2, wire netting 8 grades were formed under this oil droplet generator 2 was reached by last wire netting 6 fibrages 7, following wire netting 8 is made rectangular groove shape, its cross section is up big and down small infundibulate, and fibrage 7 is close to down the inner surface of wire netting 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224754 CN2133365Y (en) | 1992-06-11 | 1992-06-11 | Steel plate oil-coated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224754 CN2133365Y (en) | 1992-06-11 | 1992-06-11 | Steel plate oil-coated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2133365Y true CN2133365Y (en) | 1993-05-19 |
Family
ID=33769822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92224754 Expired - Fee Related CN2133365Y (en) | 1992-06-11 | 1992-06-11 | Steel plate oil-coated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2133365Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533503A (en) * | 2018-10-16 | 2019-03-29 | 东莞润如智能科技有限公司 | A kind of manufacturing equipment of transparent pattern printed steel plate |
-
1992
- 1992-06-11 CN CN 92224754 patent/CN2133365Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533503A (en) * | 2018-10-16 | 2019-03-29 | 东莞润如智能科技有限公司 | A kind of manufacturing equipment of transparent pattern printed steel plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112006004168B4 (en) | Gas wiper device with multiple nozzles | |
| EP0995504B1 (en) | Method and device for cleaning rolls and/or rollers in strip casting installations, rolling mills and/or strip processing lines, in particular skin pass mills or similar sizing mills | |
| JP5549050B2 (en) | Manufacturing equipment for molten metal plated steel strip | |
| CN2133365Y (en) | Steel plate oil-coated device | |
| CN108246558B (en) | Surface coating device for columnar steel billet | |
| DE2444613B1 (en) | PROCESS FOR SPRAYING COOLANT DURING CONTINUOUS STEEL SLABS, AND DEVICE FOR CARRYING OUT THE PROCESS | |
| DE69916466T2 (en) | LUBRICANT DISPENSER | |
| CN215391620U (en) | Galvanized layer anti-drop device during galvanized sheet rolling | |
| CN207823299U (en) | A kind of oiling tooling | |
| CN207112331U (en) | Metal forming lubricant high-pressure airless intellectuality spraying system | |
| DE4208208C2 (en) | Method and device for reducing scale formation during hot forming of metal, in particular steel | |
| CN2897449Y (en) | High-pressure electrostatic greasing shower nozzle | |
| US2857019A (en) | Apparatus for lubricating blooming mills | |
| DE2617660C2 (en) | Device for the electrostatic uniform distribution of lubricant particles on an object | |
| CN102319750A (en) | Water spray leveling method in cold milling wet leveling production | |
| CN112432044A (en) | Lubrication mechanism of high-speed steel roll of flat wire | |
| CN2347692Y (en) | Jet oiling unit for strip steel | |
| CN202591257U (en) | Emulsion injecting beam for cold-rolling mill | |
| US5989306A (en) | Method of making a metal slab with a non-uniform cross-sectional shape and an associated integrally stiffened metal structure using spray casting | |
| SU1005966A1 (en) | Device for feeding lubricant onto rolling roll surface | |
| CN202270739U (en) | Water mist temper rolling spraying device in cold rolling wet temper rolling production | |
| CN212430417U (en) | Oiling station for longitudinal beam forming production line | |
| DE7703827U1 (en) | DEVICE FOR SPRAYING A COATING OF MOLTEN METAL ON A CONTINUOUS TRAIL | |
| CN213840429U (en) | Lubrication mechanism of high-speed steel roll of flat wire | |
| CN211564048U (en) | Continuous rolling mechanism of aluminum wire continuous casting and rolling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |