A kind of overflow-type steel band multi-stage spray system
Technical field
The utility model relates to steel band production technical field more particularly to a kind of overflow-type steel band multi-stage spray systems.
Background technique
Tinplate also known as tinplate, are being commonly called as electrolytic tinplate, and english abbreviation SPTE refers to that two sides is coated with business
The Low carbon cold rolling steel sheet or steel band of pure tin.It plates ferrochrome and is substantially better than tinplate in the processing performance of coatings for tin plate printing.Due to chromium plating
During tank processed processing and corrosion resistance of the iron with substrate are identical as the substrate of tinplate, coating is processed, it is not necessary to consider as Ma Kou
The molten tin problem of iron, can be used higher baking temperature, improve print apply production efficiency, to the adhesive force of film better than tinplate,
Because being Wuxi thin plate, tin resource is saved, meets the developing direction of tinplate, especially in terms of bottle cap, plating ferrochrome is more
By the attention of people.
Plate ferrochrome steel band after processing is completed, need to clean the chromium plating liquid on its surface, so that it is guaranteed that chromium plating iron surface without
Residual, convenient for the production of down-stream enterprise.
In the prior art, it for the cleaning of plating ferrochrome, mainly adopts and washes with water.Common cleaning equipment, water provides when cleaning
Source waste is serious, and cleaning efficiency is low, and waste water displacement is big, and water treatment work is caused to aggravate, and improves the production cost of enterprise.
Utility model content
The purpose of this utility model is to provide a kind of online multi-stage spray systems of steel band, and the utilization of water is effectively reduced, drop
Low discharge of wastewater and production cost.
For this purpose, the utility model uses following technical scheme:
A kind of online multi-stage spray system of steel band, comprising: successively join end to end the first spray groove connect, the second spray groove,
Third spray groove, the 4th spray groove and the 5th spray groove, top is provided with live-roller between the adjacent spray groove, and described the
One spray groove, the second spray groove, third spray groove, the 4th spray groove and the 5th spray groove interior lower end are respectively arranged with and are driven
The parallel pressure roller of roller, first spray groove are connected with the first water storage tank, and the second spray groove is connected with the second water storage tank, third
Spray groove is connected with third water storage tank, and the 4th spray groove is connected with the 4th water storage tank, and the 5th spray groove is connected with the 5th water storage tank,
The front panel of first water storage tank is higher than squab panel, and the front panel of second water storage tank is lower than the rear wall of the first water storage tank
Plate, the squab panel of second water storage tank are lower than the front panel of the second water storage tank, and the front panel of the third water storage tank is lower than the
The squab panel of two water storage tanks, the squab panel of the third water storage tank are lower than the front panel of third water storage tank, the 4th water storage tank
Front panel be lower than the squab panel of third water storage tank, the squab panel of the 4th water storage tank is lower than the front panel of the 4th water storage tank,
The squab panel of low 4th water storage tank of front panel of 5th water storage tank, the squab panel and the 5th water storage tank of the 5th water storage tank
Front panel it is contour, the first spray equipment is provided in first spray groove, the second spray groove and third spray groove, it is described
The second spray equipment is respectively arranged in 4th spray groove and the 5th spray groove.
Wherein, first water storage tank is connected by first pipe with the first spray groove, and second water storage tank passes through
Second pipe is connected with the second spray groove, and three water storage tank is connected by third pipeline with third spray groove, and described
Four water storage tanks are connected by the 4th pipeline with the 4th spray groove, and the 5th water storage tank passes through the 5th pipeline and the 5th spray groove
It is connected, the first high-pressure pump and the first water segregator is respectively arranged on the first pipe, second pipe and third pipeline, it is described
The second high-pressure pump and the second water segregator are respectively arranged on third pipeline and the 4th pipeline.
Wherein, first high-pressure pump and the second high pressure pump type are identical, and first water segregator is No. 8 water segregators, institute
Stating the second water segregator is No. 2 water segregators.
Wherein, the first spray trench bottom is provided with the first return pipe for being passed through the first water storage tank, second spray
Trench bottom is provided with the second return pipe for being passed through the second water storage tank, third spray trench bottom is provided with and is passed through third water storage tank
Third return pipe, it is described 4th spray trench bottom be provided be passed through the 4th water storage tank the 4th return pipe, it is described 5th spray
Trench bottom is provided with the 5th return pipe for being passed through the 5th water storage tank.
Wherein, first spray equipment includes 4 group of first sparge pipe, and 4 group of first sparge pipe is horizontally spaced about
In corresponding spray groove.
Wherein, in 4 group of first spray tube, 2 spray tubes are one group, and same group of spray tube is parallel to each other up and down to be set
It sets.
Wherein, 4 groups of spray tubes pass through it is corresponding be in charge of be connected with the first water segregator.
Wherein, second spray equipment includes the second spray tube of 2 horizontal spacing settings.
Wherein, at least two high pressure fine hole nozzle is provided on first spray tube and the second spray tube.
Wherein, the first water storage trench bottom is provided with water inlet pipe.
The utility model has the beneficial effects that a kind of overflowed to by the spilling generation of higher level's water trough inner water lower than higher level's sink
Junior's sink, the steel band in corresponding spray groove is sprayed, complete steel strip surface cleaning, overflow generate
Water, which is formed, to be recycled, water for cleaning is reduced to from original 10 tons of steel band water per ton it is per ton use 2 tons of water, water money is effectively reduced
Source waste reduces waste water yield and water treatment work amount, meanwhile, by multi-stage spray, improve the cleaning efficiency of steel strip surface
And quality, reduce enterprise's production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The technical solution of the utility model is further illustrated below with reference to Fig. 1 and by specific embodiment.
A kind of online multi-stage spray system of steel band, comprising: successively join end to end the first spray groove 1 connect, the second spray groove
2, third spray groove 3, the 4th spray groove 4 and the 5th spray groove 5, several spray grooves are sequentially fixed in support platform, the phase
Top is provided with live-roller 6 between adjacent spray groove, and cleaned steel band 8 is fed forward through the transmission of live-roller 6, the live-roller
6 one end are respectively connected with driving motor motor, form the power of driving steel band.
First spray groove 1, inside the second spray groove 2, third spray groove 3, the 4th spray groove 4 and the 5th spray groove 5
Lower end is respectively arranged with the pressure roller 7 parallel with live-roller 6, and the steel band 8 after live-roller 6 enters corresponding spray groove
Afterwards, steel band 8 is bypassed from 7 bottom of pressure roller, and the steel band between live-roller 6 and pressure roller 7 is formed stretching, extension, is improved spray woods surface and is connect
Contacting surface product, improves cleaning effect.
First spray groove 1 is connected with the first water storage tank 9, and the second spray groove 2 is connected with the second water storage tank 10, third spray
Leaching slot 3 is connected with third water storage tank 11, and the 4th spray groove 4 is connected with the 4th water storage tank 12, and the 5th spray groove 5 is connected with the 5th storage
Sink 13, the water in each water storage tank are used to supply water resource to the steel band 8 in corresponding spray groove.
The front panel 91 of first water storage tank 9 is higher than squab panel 92, and the front panel 101 of second water storage tank 10 is lower than
The squab panel 92 of first water storage tank 9, the squab panel 102 of second water storage tank 10 are lower than the front panel 101 of the second water storage tank 10,
The front panel 111 of the third water storage tank 11 is lower than the squab panel 102 of the second water storage tank 10, the rear wall of the third water storage tank 11
Plate 112 is lower than the front panel 111 of third water storage tank 11, and the front panel 121 of the 4th water storage tank 12 is lower than third water storage tank 11
Squab panel 111, the squab panel 122 of the 4th water storage tank 12 is lower than the front panel 121 of the 4th water storage tank 12, the 5th storage
The squab panel 122 of low 4th water storage tank 12 of front panel 131 of sink 13, the squab panel 132 and the 5th of the 5th water storage tank 13
The front panel 131 of water storage tank 13 is contour, from the first water storage tank 9 to the 5th water storage tank 13 formed hierarchic structure, each water storage tank it
Between be connected with diversion trench, preceding water storage tank water because of step structure, directly overflow to posterior water storage tank, then utilize front
What is sprayed successively carries out overflow backward, forms multistage overflow spray, and 9 bottom of the first water storage tank is provided with water inlet pipe, need to only lead to
Cross and be passed through clean shower water in the first intake chamber 9, successively subsequent spray is without being passed through water, using the water after preceding spray into
Enter water storage tank overflow spray, greatly saved spray water resource, reduce the discharge amount of sewage, reduces production cost.
The first spray equipment 14, institute are provided in first spray groove 9, the second spray groove 10 and third spray groove 11
It states and is respectively arranged with the second spray equipment 15 in the 4th spray groove 12 and the 5th spray groove 13, installation spray dress in each spray groove
It sets, forms repeatedly spray.
In the present embodiment, first water storage tank 1 is connected by first pipe 16 with the first spray groove 9, and described second
Water storage tank 2 is connected by second pipe 17 with the second spray groove 10, and three water storage tank 3 is sprayed by third pipeline 18 and third
Leaching slot 11 is connected, and the 4th water storage tank 4 is connected by the 4th pipeline 19 with the 4th spray groove 12, the 5th water storage tank
5 are connected by the 5th pipeline 20 with the 5th spray groove 13.
In the present embodiment, the first high pressure is respectively arranged on the first pipe 16, second pipe 17 and third pipeline 18
Pump 21 and first water segregator 22, come out in each water storage tank into respective pipeline, then by corresponding first high-pressure pump, 21 shape
It is rear into corresponding spray equipment, the third pipeline 18 and the 4th pipeline 19 in the first water segregator 22 at entering after high pressure
On be respectively arranged with the second high-pressure pump 23 and the second water segregator 24.
In the present embodiment, first high-pressure pump 21 is identical with 23 model of the second high-pressure pump, and first water segregator 22 is 8
Road water segregator, second water segregator 24 are No. 2 water segregators, and the first water segregator 22 comes out its corresponding first high-pressure pump 21
High pressure is divided into 8 tunnels, its corresponding second high-pressure pump 23 is divided into two-way, is diverted to corresponding spray respectively by the second water segregator 24
In shower device, multi-stage spray is formed.
In the present embodiment, 9 bottom of the first spray groove is provided with the first return pipe 25 for being passed through the first water storage tank 1, institute
State that 10 bottom of the second spray groove is provided with the second return pipe 26 for being passed through the second water storage tank 2,11 bottom of third spray groove is set
It is equipped with the third return pipe 27 for being passed through third water storage tank 3,12 bottom of the 4th spray groove is provided with and is passed through the 4th water storage tank 4
4th return pipe 28,13 bottom of the 5th spray groove are provided with the 5th return pipe 29 for being passed through the 5th water storage tank 5, each spray groove
Water converge after spray equipment sprays in slot bottom, carried out subsequently into being flowed into corresponding water storage tank by respective return pipe
Then the recycling of shower water forms spray again.
In the present embodiment, first spray equipment 14 includes 4 group of first sparge pipe 141,4 group of first sparge pipe
141 are horizontally spaced about in corresponding spray groove, and in 4 group of first spray tube 141,2 spray tubes are one group, together
It is arranged in parallel above and below one group of spray tube, the first spray in the first spray groove 1, the second spray groove 2 and third spray groove 3
In device 14, using 4 group of first spray tube 141, into the first spray groove 1, the second spray groove 2 and third spray groove 3
When steel band is around the respectively pressure roller 7 of inside, every two groups spray to form one group of use, carry out front and back sides to the steel band of process and spray simultaneously
Leaching.
In the present embodiment, 4 groups of spray tubes pass through it is corresponding be in charge of be connected with the first water segregator 22.
In the present embodiment, second spray equipment 15 includes the second spray tube 151 of 2 horizontal spacing settings.
In the present embodiment, at least two high pressure pore is provided on first spray tube 141 and the second spray tube 151
Nozzle 30, the water outlet of high pressure fine hole nozzle are directed to steel strip surface setting, while using the structure of high pressure fine hole nozzle 30, real
Existing high-pressure spraying, spray dynamics is strong, and effect is good.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.