A kind of steel cylinder surface flexible cleaning process and device
Technical field
What the present invention relates to is steel cylinder surface clean technology and device, particularly be a kind of steel cylinder surface flexible cleaning process and device.
Background technology
At present, before liquefied petroleum gas filling in liquefied petroleum gas steel cylinder, the greasy dirt to the liquefied petroleum gas steel cylinder surface cleans usually.In the prior art, the bottle washing machine that the steel cylinder surface is cleaned in mechanization has remarkable advantages than artificial cleaning.
In the prior art, the technology of cleaning the steel cylinder surface with bottle washing machine comprised as the next stage: embathe stage, brush bottle stage, rinse stage, baking stage and sewage discharge stage.
Each stage in the above-mentioned wash bottle technology is according to the order of embathing, brushing bottle, flushing, oven dry, and the interval desired location is finished in different device on the steel cylinder conveying device.The structure of wherein embathing stage, brush bottle stage and rinse stage device is identical substantially, and its structure comprises: semi-enclosed cleaning cover body that pipeline runs through; Be arranged on and clean the water circle irrigation system that cover body inside is made up of pump, pipeline, nozzle and water tank; Be arranged on the foul water tank of cleaning pipeline bottom in the cover body.Above-mentioned process of embathing stage, brush bottle stage and rinse stage is: when be positioned at steel cylinder on the pipeline enter clean cover body after, the water circle irrigation system is carried out spray irrigation by being arranged on the nozzle that cleans cover body inside to the steel cylinder surface, and arrangement of nozzles is provided with the intensive hand line nozzle flushing steel cylinder that drains pipe pipeline, different directions more in cleaning cover body.
Further specifying each stage in the above-mentioned wash bottle technology below:
The described stage of embathing is: the clear water with uniform temperature carries out spray irrigation to the steel cylinder surface, and the steel cylinder surface is soaked, and washes out steel cylinder surface dirt and greasy dirt; A described brush bottle stage is: the cleaning agent aqueous solution with uniform temperature carries out spray irrigation to the steel cylinder surface, make steel cylinder outwardly greasy dirt effectively washed; Described rinse stage is: the clear water with uniform temperature carries out spray irrigation to the steel cylinder surface, washes out the steel cylinder surface cleaning agent; Described baking stage is: dry up the moisture oven dry on steel cylinder surface with the bigger blower fan of power; The described sewage discharge stage is: with the valve open in the individual stage foul water tank, and directly outwards discharging.
There is following defective in above-mentioned wash bottle technology: each stage flushing process all needs power to drive in the steel cylinder technology, and particularly baking stage needs the big more motor-driven of power, causes power consumption big, and the total power consumption that cleans a steel cylinder is about 55KW; The stage of embathing is identical with the structure of brush bottle stage, rinse stage, all is to adopt the high-pressure spraying flushing, and steel cylinder surface clean weak effect, greasy dirt still remains in the steel cylinder surface.Sewage in the water tank is opened directly outwards discharging of valve, and environment is polluted, and after the sewage discharge in the foul water tank, need wash the mud of foul water tank bottom with giant, and this not only pollutes environment, also has power consumption, waste water source phenomenon.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of and cleaning each stage of steel cylinder or one of them stage cleaning and device with the flexibility band brushing steel cylinder surface of rotation, in foul water tank, set up the deposition box of easy cleaning, sewage is carried out environmental protection treatment, realize a kind of steel cylinder surface flexible cleaning process and the device of economize on electricity.
The technical scheme that solves the problems of the technologies described above is:
A kind of steel cylinder surface flexible cleaning process, described steel cylinder surface flexible cleaning process comprises: embathe stage, brush bottle stage, rinse stage, baking stage; The steel cylinder that is arranged on the conveying device runs through the stage of embathing, brush bottle stage, rinse stage successively, dries the semiclosed cleaning cover body in stage; Describedly embathe stage, a brush bottle stage, rinse stage and all respectively steel cylinder carried out spray irrigation with the water circulation flushing device of design temperature, also be included in describedly embathe stage, brush bottle stage, a rinse stage, the stage of drying all uses or one of therein the stage uses a plurality of flexible bands to rotate brushing steel cylinders surfaces.
The used device of a kind of steel cylinder surface flexible cleaning process, the used device of described steel cylinder surface flexible cleaning process comprises: drive the conveying device that steel cylinder moves; Semi-enclosed cleaning cover body that conveying device runs through; Be arranged on the water circulation flushing device of the pump, pipeline, nozzle and the foul water tank composition that clean cover body inside, also include flexible brushing device, described flexible brushing device is arranged on the outside of cleaning in the cover body and being positioned at steel cylinder, and this flexibility brushing device comprises: rotate roller, be installed in a plurality of flexible band on the rotation roller, the driving mechanism that is connected with the rotation roller; The length of described flexible band is greater than the distance between rotation roller and the steel cylinder.
The invention has the beneficial effects as follows: the present invention adopts the flexibility of rotation at a high speed to be with direct brushing steel cylinder surface, improve steel cylinder surface brushing effect and dry the moisture of steel cylinder fast, cleaning speed is fast, can save electricity in a large number, the power consumption that present device is cleaned a steel cylinder is 50% of prior art electricity consumption of equipment amount.
The present invention has increased the blowdown deposition box structure that promotes and change be convenient to of precipitating sludge, and sewage makes the deposition foreign material be stored in the deposition box after treatment, and deposition box can be pulled out deposition box and outwell after lift cylinder be mentioned the fixed position.The present invention is provided with the sewage disposal stage, and the water of clarification can be used repeatedly, saves water resource, to the mud of precipitation, through the labor cleaning, not only protects environment, also saves electricity consumption.
Description of drawings
Fig. 1 is that contour structures of the present invention shows that foul water tank and deposition box promote the structure partial cutaway view;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is an A-A cutaway view among Fig. 2;
Fig. 4 is a B-B cutaway view among Fig. 2;
Fig. 5 is a C-C cutaway view among Fig. 1;
Fig. 6 is a D-D cutaway view among Fig. 5;
Fig. 7 is an E portion enlarged drawing among Fig. 5;
Fig. 8 is a P portion enlarged drawing among Fig. 6.
" explanation of main sequence number in the accompanying drawing "
1: conveying device; 2: clean cover body; 3; Pipeline; 4: nozzle; 5: foul water tank; 6: deposition box;
7,8: cylinder; 9: steel wire rope; 10: hook; 11: the deposition box conveying end; 12: steel cylinder;
13: the water proof curtain; 14: flexible band; 15: framework; 16: cushion block; 17: press strip; 18: securing member;
20: motor; 21,34: belt; 22: small belt pulley; 23: driven pulley;
24: the 1 power transmission shafts; 25: driving gear; 26: the 1 drive pulleys; 27: the 1 rotation rollers;
28: the 2 rotation rollers; 29: the 1 driven pulleies; 30: the 2 driven pulleies;
31: driven gear; 32: inversion axis; 33: reverse drive pulley; 35: reverse driven pulley;
36: the 2 power transmission shafts; 37: the 2 drive pulleys; 38: the 3 rotation rollers;
39: the 4 rotation rollers; 40: the 3 driven pulleies; 41: the 4 driven pulleies.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
The invention provides a kind of steel cylinder surface flexible cleaning process, described steel cylinder surface flexible cleaning process comprises: embathe stage, brush bottle stage, rinse stage, baking stage; The steel cylinder that is arranged on the conveying device runs through the stage of embathing, brush bottle stage, rinse stage successively, dries the semiclosed cleaning cover body in stage; Describedly embathe stage, a brush bottle stage, rinse stage and all respectively steel cylinder is carried out spray irrigation with the water circulation flushing device of design temperature, it is characterized in that, also be included in describedly embathe stage, brush bottle stage, a rinse stage, the stage of drying all uses or one of therein the stage is used a plurality of flexible band rotation brushing steel cylinders surfaces.
Described flexible band rotation brushing is two groups, and first group of flexibility is with the porch that is arranged in the semiclosed cleaning cover body, and second group of flexible band is arranged on the interior exit of semiclosed cleaning cover body; First group of flexible band and second group of flexible direction of rotation brushing steel cylinder surface on the contrary of being with; Every group of flexible band comprises 2 flexible brushing devices, and described 2 flexible brushing devices are symmetricly set on the conveying device both sides respectively.
Describedly also comprise the sewage disposal stage, this sewage disposal stage handles the sewage in the foul water tank in the stage of embathing, a brush bottle stage, the rinse stage respectively, and this sewage disposal stage comprises: carry out purified treatment, collect mud, promote that deposition box is got rid of mud, new deposition box replacing places the foul water tank inner bottom part with the deposition box of foul water tank inner bottom part with the sewage of flocculant after to spray irrigation.
Describe the invention provides the used device of a kind of steel cylinder surface flexible cleaning process below:
Fig. 1 is that contour structures of the present invention shows that foul water tank and deposition box promote the structure partial cutaway view; Fig. 2 is the vertical view of Fig. 1; Fig. 3 is an A-A cutaway view among Fig. 2; Fig. 4 is a B-B cutaway view among Fig. 2; Fig. 5 is a C-C cutaway view among Fig. 1; Fig. 6 is a D-D cutaway view among Fig. 5; Fig. 7 is an E portion enlarged drawing among Fig. 5; Fig. 8 is a P portion enlarged drawing among Fig. 6.
As shown in the figure, the used device of a kind of steel cylinder surface flexible cleaning process provided by the invention, the used device of described steel cylinder surface flexible cleaning process comprises: drive the conveying device that steel cylinder moves; Semi-enclosed cleaning cover body 2 that conveying device runs through; Be arranged on the water circulation flushing device of the pump, pipeline, nozzle and the foul water tank composition that clean cover body 2 inside.
The present invention also includes flexible brushing device, described flexible brushing device is arranged on the outside of cleaning in the cover body 2 and being positioned at steel cylinder 12, and this flexibility brushing device comprises: the rotation roller, be installed in a plurality of flexibilities on the rotation roller with 14, with rotate the driving mechanism that roller is connected; Described flexibility with 14 length greater than the distance between rotation roller and the steel cylinder 12.
As shown in Figure 5, described flexible brushing device has 4, and per 2 is one group, forms first group of flexible brushing device and second group of flexible brushing device respectively; 2 rotation rollers in every group of flexible brushing device are symmetricly set on steel cylinder conveying device both sides respectively, and first group of flexible brushing device is arranged on the porch in the semiclosed cleaning cover body, and second group of flexible brushing device is arranged on the exit in the semiclosed cleaning cover body; Rotation roller direction of rotation in first group of flexible brushing device and the second group of flexible brushing device is opposite.
As Fig. 2, Fig. 3, shown in Figure 4, described 4 flexible brushing devices are driven with the transmission mechanism that is connected with this motor 20 by a motor 20.Described transmission mechanism comprises: the driven pulley 23 that is connected with small belt pulley 22 on the motor 20 by belt 21; Be installed in the 1st power transmission shaft 24 on the driven pulley 23; Be fixed on driving gear 25 and the 1st drive pulley 26 on the 1st power transmission shaft 24; Be positioned at the 1st rotation roller 27 and the 2nd rotation roller 28 of the 1st power transmission shaft 24 both sides; Being separately fixed at the 1st rotation roller 27 rotates on the roller 28 and the 1st driven pulley 29 and the 2nd driven pulley 30 that are connected with the 1st drive pulley 26 with the 2nd; Driven gear 31 with driving gear 25 engagements; Be installed in the inversion axis 32 on the driven gear 31; Be installed in the reverse drive pulley 33 on the inversion axis 32; Oppositely drive pulley 33 connects reverse driven pulley 35 by belt 34; Be installed in the 2nd power transmission shaft 36 on the reverse driven pulley 35; Be installed in the 2nd drive pulley 37 on the 2nd power transmission shaft 36; Be positioned at the 3rd rotation roller 38 and the 4th rotation roller 39 of the 2nd power transmission shaft 36 both sides; Being separately fixed at the 3rd rotation roller 38 rotates on the roller 39 and the 3rd driven pulley 40 and the 4th driven pulley 41 that are connected with the 2nd drive pulley 37 with the 4th.
As Fig. 2, Fig. 3, shown in Figure 4, first group of flexible brushing device is arranged on the porch in the semiclosed cleaning cover body 2, includes the 1st rotation roller 27 and the 2nd rotation roller 28; Second group of flexible brushing device is arranged on the exit in the semiclosed cleaning cover body 2, includes the 3rd rotation roller 38 and the 4th rotation roller 39.Rotation roller direction of rotation in first group of flexible brushing device and the second group of flexible brushing device is opposite.The whole brushings of steel cylinder body during flexibility in the above-mentioned two groups of rotation roller direction of rotation differences, 4 flexible brushing devices can will move with 14 improve the effect of cleaning steel cylinder.
Described flexibility is with 14 to be flexiplast bands, the belt strip of making as polyurethane.
As Fig. 1, shown in Figure 6, the present invention also comprises the sewage disposal apparatus of being convenient to clear up dirt, and described sewage disposal apparatus comprises: hold the foul water tank 5 of cleaning steel cylinder sewage, the deposition box 6 that is arranged on foul water tank 5 inner bottom parts storage impurity and the lifting device of deposition box; Described foul water tank 5 is positioned at the bottom of cleaning cover body 2 conveying devices 1; Described deposition box 6 is boxes that the bottom has the gauze opened upper end, and the both sides of deposition box 6 are provided with ring.
Described lifting device comprises: be fixed on and clean cover body 2 tops and insert the cylinder 7 that cleans cover body inside and cylinder 8, fixing respectively steel wire rope 9 on cylinder 7 and cylinder 8; Steel wire rope 9 one ends have the hook 10 that hangs on 6 liang of side rings of deposition box; Be provided with and be convenient to deposition box 6 and propose the deposition box conveying end 11 that takes out, put into after the foul water tank 5 cleaning cover body 2 bottoms.
The uniform gripping mechanism that is set with the identical flexibility band of three structures on described rotation roller, the structure of this gripping mechanism comprises: the framework 15 that is the U font along the rotation roll shaft to the welding constant cross-section; Be fixed on the cushion block 16 of framework 15 inside bottom; With a plurality of flexibilities with 14 press strips 17 that are fixed on the cushion block 16; Run through press strip 17 and press strip 17 is fixed on securing member 18 on the cushion block 16.