CN201308915Y

CN201308915Y - Cleaning device of aluminum foil plate surface

Info

Publication number: CN201308915Y
Application number: CNU2008202262672U
Authority: CN
Inventors: 赵世云; 庄惠荣
Original assignee: XIAMEN XIASHUN ALUMINIUM FOIL CO LTD
Current assignee: XIAMEN XIASHUN ALUMINIUM FOIL CO LTD
Priority date: 2008-11-21
Filing date: 2008-11-21
Publication date: 2009-09-16
Anticipated expiration: 2018-11-21

Abstract

The utility model relates to a cleaning device of aluminum foil plate surface, wherein an electrical control switch valve, a pilot pressure reducing valve and a return orifice check valve are respectively and orderly arranged in series between a ball valve which is connected with a flow medium source through a filter and a framework crossbeam which is arranged on an access opening of a rolling mill through a pipeline, wherein the electrical control switch valve is connected with a remote adjustable valve, the return orifice check valve is connected with a spray pipe on the framework crossbeam through a soft pipeline, and a row of nozzles which are communicated with the spray pipe and whose spraying angles can be adjusted are arranged on the spray pipe. Rolling oil and air are sprayed through the nozzles which are arranged on the framework crossbeam of the rolling mill, rolling oil is sprayed on the surface of an aluminum band which is an incoming material of the rolling mill, and foreign materials which affect the rolling quality on the surface of the aluminum band, such as impurity, dust and the like, are cleaned, which guarantees the continuous band rolling of the aluminum band and greatly reduces the problem that the number of aluminum foil holes exceeds the standard. Air is sprayed on the surface of aluminum foil which is rolled by the rolling mill, which eliminates oil gas (film) on the surface of the aluminum foil, prevents the phenomenon that oil drops on the surface of the aluminum foil due to the condensation of oil gas, guarantees reduced oil on the surface of the aluminum foil to be completely eliminated during the annealing process and improves the yield.

Description

A kind of aluminium foil plate face cleaning device

Technical field

The utility model relates to a kind of aluminium foil mill auxiliary equipment, particularly guarantees supplied materials aluminium strip surface cleaning and improve a kind of aluminium foil plate face cleaning device that the aluminium foil production board is worn oily phenomenon in aluminum foil rolling production.

Background technology

The aluminium foil tradesman is well-known, along with the expansion of aluminium foil application and the demand in market, the aluminium foil product of producing wideer (2000mm), thinner (0.006mm) has become each aluminium foil manufacturer's main target, the user is also more and more higher to the requirement of aluminium foil quality simultaneously, for this reason, produce high-quality aluminium foil, except needs were equipped with high-precision aluminium foil mill, clean supplied materials aluminium strip surface also was to guarantee the not rolling and another key condition of minimizing pin hole of broken belt; Therefore must use ROLLING OIL clean to the aluminium strip surface of supplied materials, and aluminium strip through rolling become aluminium foil after, the aluminium foil surface Residual oil will be if the Residual oil of paper tinsel face will be if thoroughly Ex-all before road, back annealing operation will cause bad influence to user's use.

The utility model content

For solving the aluminium strip before and after the above-mentioned aluminum foil rolling technology and the cleaning surfaces problem of aluminium foil, the utility model is intended to propose a kind of aluminium foil plate face cleaning device.

The technical scheme in the invention for solving the above technical problem is: a kind of aluminium foil plate face cleaning device, it is characterized in that: between the cruciform bracing at place, milling train gateway, be serially connected with electric-controlled switch valve, guide's pressure-reducing valve, one-way throttle valve by pipeline successively respectively at the ball valve that is connected with the fluid media (medium) supply filter, the electric-controlled switch valve is connected with the remote adjustment valve, one-way throttle valve is connected with jet pipe on the cruciform bracing by soft pipeline, and the shower nozzle of a row and its spray angle adjusted that is communicated with is set on the jet pipe.

The shower nozzle that jet pipe on the cruciform bracing of milling train of the present utility model porch connects is the oil spout type shower nozzle, is used for hydro-peening is carried out with ROLLING OIL in the aluminium strip surface of milling train inlet; The shower nozzle that jet pipe on the cruciform bracing in milling train exit connects is the Puffer type shower nozzle, is used for that the rolling aluminium pool sea surface oil slick that comes out of milling train outlet is carried out the jet oil of sweeping and removes; The jet pipe two ends have two or more shower nozzles to be connected with manually-operated gate respectively, can be according to the supplied materials Aluminium Strip Surface of processing and the aluminium foil width of being produced, the quantity of the shower nozzle work at jet pipe two ends is regulated in the folding of manual operation manually-operated gate, and the utility model preferentially adopts the jet pipe two ends that two shower nozzle valves are respectively arranged.

The beneficial effects of the utility model are: spray ROLLING OIL, air by the shower nozzle that is installed in the milling train cruciform bracing, the foreign matter that ROLLING OIL is cleaned influence of rolled quality such as impurity on it, dust is sprayed on milling train supplied materials aluminium strip surface, and broken belt is rolling and greatly reduce the quality problems that aluminium foil pin hole quantity exceeds standard to guarantee aluminium strip; The surface of the aluminium foil of mill milling is carried out jet,, prevent to cause and be with oily phenomenon, guarantee the Residual oil thoroughly Ex-all in road, back annealing operation on the paper tinsel face, improve yield rate because of dripping to aluminium foil surface after the oily vapour cohesion with the oil gas (film) of cleaning aluminium foil surface.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 shower nozzle of the present utility model is installed in the schematic diagram on the cruciform bracing of milling train.

Among the figure: 1. filter; 2. ball valve; 3. pipeline; 4. electric-controlled switch valve; 5. guide's pressure-reducing valve; 6. one-way throttle valve; 7. remote adjustment valve; 8. jet pipe; 9. shower nozzle; 10. manually-operated gate; 11. roll; 12. cruciform bracing; 13. aluminium base volume; 14. aluminium foil material volume

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

As depicted in figs. 1 and 2, a kind of aluminium foil plate face cleaning device, the ball valve 2 that connects at ROLLING OIL filter 1 is serially connected with electric-controlled switch valve 4, guide's pressure-reducing valve 5, one-way throttle valve 6 by pipeline 3 successively between the cruciform bracing 12 of milling train discrepancy place, electric-controlled switch valve 4 is connected with remote adjustment valve 7, one-way throttle valve 6 is connected with jet pipe 8 on the cruciform bracing 12 by soft pipeline 3, and a shower nozzle 9 of arranging with the oil spout type of its spray angle adjusted that is communicated with is set on the jet pipe 8; Simultaneously be serially connected with electric-controlled switch valve 4, guide's pressure-reducing valve 5, one-way throttle valve 6 by pipeline 3 successively between the cruciform bracing 12 in milling train exit at the ball valve 2 that is connected with air cleaner 1, electric-controlled switch valve 4 is connected with remote adjustment valve 7, one-way throttle valve 6 is connected with jet pipe 8 on the cruciform bracing 12 by soft pipeline 3, and a Puffer type shower nozzle 9 of arranging with its spray angle adjusted that is communicated with is set on the jet pipe 8.As shown in Figure 2, when milling train rolling, the aluminium strip that aluminium base volume 13 launches is before the roll 11 that enters milling train, opening or closing of the width adjustment manually-operated gate of mooring according to aluminium strip and the aluminium that will produce 10, and the spray angle of adjusting shower nozzle 9, make the surface of aluminium strip and aluminium foil all be within the spray regime and amplitude of shower nozzle 9; Draw one by ROLLING OIL trunk line 3 and switch to ROLLING OIL filter 1, the process electric-controlled switch valve 4 of the ROLLING OIL of process filter 1, carry out pressure regulation through guide's pressure-reducing valve 5 and remote adjustment valve 7 again, be delivered to the jet pipe 8 on the cruciform bracing 12 of milling train supplied materials porch through one-way throttle valve 6, spray ROLLING OIL by the oil spout type shower nozzle on it 9 the aluminium strip surface is cleaned.The aluminium strip of surface cleaning forms aluminium foil through the roll compacting of roll 11, but the aluminium foil surface of this moment has oil gas (film), in like manner the air of process air cleaner 1 is through electric-controlled switch valve 4, carry out pressure regulation through guide's pressure-reducing valve 5 and remote adjustment valve 7 again, be delivered to the jet pipe 8 on the cruciform bracing 12 at milling train discharging opening place through one-way throttle valve 6, spray high velocity air by the Puffer type shower nozzle on it 9, the oil film of aluminium foil surface sprayed sweep, make the rolling oil film of aluminium foil surface top catch up with toward its both sides and blow and wipe away, prevent to cause and be with oily phenomenon because of dripping to aluminium foil plate face after the cohesion of oily vapour, guarantee the Residual oil thoroughly Ex-all in road, back annealing operation on the paper tinsel face, avoid user's use is caused harmful effect, be rolled into aluminium foil material volume 14 after the aluminium foil surface oil removing.

Claims

1. aluminium foil plate face cleaning device, it is characterized in that: between the cruciform bracing at place, milling train gateway, be serially connected with electric-controlled switch valve, guide's pressure-reducing valve, one-way throttle valve by pipeline successively respectively at the ball valve that is connected with the fluid media (medium) supply filter, the electric-controlled switch valve is connected with the remote adjustment valve, one-way throttle valve is connected with jet pipe on the cruciform bracing by soft pipeline, and the shower nozzle of a row and its spray angle adjusted that is communicated with is set on the jet pipe.

2. a kind of aluminium foil plate face cleaning device as claimed in claim 1 is characterized in that: the shower nozzle that the jet pipe on the cruciform bracing of milling train porch connects is the oil spout type shower nozzle; The shower nozzle that jet pipe on the cruciform bracing in milling train exit connects is the Puffer type shower nozzle.

3. a kind of aluminium foil plate face cleaning device as claimed in claim 1 or 2, it is characterized in that: the jet pipe two ends have two or more shower nozzles to be connected with manually-operated gate respectively.