A kind of lapping device preparing Oil and gas field erosion coating
Technical field
The utility model belongs to anticorrosive coating field, is specifically related to a kind of lapping device preparing Oil and gas field erosion coating.
Background technology
In the preparation process of anticorrosive coating, after vacuum drying, need to grind it.At present, conventional grinding means are generally underhand polish and mechanical lapping two kinds of modes.The mode of underhand polish, its efficiency is too low, and the effect of grinding is bad.The mode of mechanical lapping, the general more complicated of the machinery used, machinery easily goes wrong.In addition, current grinding machinery generally can only realize once grinding.After grinding, can not screen the product of grinding, be difficult to meet actual demand.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of lapping device preparing Oil and gas field erosion coating, through broken and grinding two procedures, ensure that the effect of grinding.
The technical scheme that the utility model adopts is: a kind of lapping device preparing Oil and gas field erosion coating, comprise base and be arranged at the support column on base upper surface four angles, crushing system and grinding system is provided with between described support column, described crushing system comprises broken cylinder, described broken cylinder side is provided with the feed hopper that be communicated with inner with it, array disruption elements is arranged with in parallel in described broken cylinder, described disruption elements comprises two rotating shafts being driven rotation by broken motor be arranged in parallel, rotating shaft described in two relatively rotates, in rotating shaft described in two, cover has several fragmentation wheel respectively, ring flange is provided with between two adjacent described fragmentation wheels, fragmentation wheel in rotating shaft described in two is arranged in a crossed manner, described grinding system comprises and is arranged at grinding groove in the middle part of base upper surface by supporting seat, the position that described broken cylinder lower surface is corresponding with grinding groove is provided with discharge nozzle, the madial wall symmetry that described grinding groove two is relative has chute, several hydraulic stem is connected with by slide block in described chute, hydraulic stem described in every root is equipped with abrasive wheel, described several abrasive wheel is arranged in a crossed manner, described hydraulic stem and abrasive wheel drive by the grinding motor being arranged at grinding groove side, the wherein lateral wall that described grinding groove is adjacent with chute is provided with the tapping channel that be communicated with inner with it, described tapping channel is provided with vibrator, three layer filtration net is provided with in described tapping channel, the position that described tapping channel outer wall is corresponding with screen pack is equipped with foreign material passage.
As preferably, described broken cylinder by Bracket setting between support column.
As preferably, thickness and the broken consistency of thickness of taking turns of described ring flange.
As preferably, described tapping channel is provided with valve.
As preferably, described tapping channel is provided with discharging lid.
The beneficial effects of the utility model are: first anticorrosive coating is broken into less particle by crushing system, then it thoroughly grinds by grinding system, through broken and after grinding anticorrosive coating, can reach the requirement of use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model disruption elements structural representation;
Fig. 3 is the utility model grinding groove top view.
In figure: 1, base; 2, support column; 3, broken cylinder; 4, feed hopper; 5, broken motor; 6, rotating shaft; 7, crushing teeth; 8, ring flange; 9, discharge nozzle; 10, supporting seat; 11, grinding groove; 12, slide block; 13, hydraulic stem; 14, abrasive wheel; 15, motor is ground; 16, tapping channel; 17, vibrator; 18, screen pack; 19, foreign material passage; 20, support; 21, valve; 22, discharging lid.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of lapping device preparing Oil and gas field erosion coating, the support column 2 comprising base 1 and be arranged on base 1 upper surface four angles, crushing system and grinding system is provided with between described support column 2, described crushing system comprises broken cylinder 3, described broken cylinder 3 side is provided with the feed hopper 4 that be communicated with inner with it, array disruption elements is arranged with in parallel in described broken cylinder 3, described disruption elements comprises two rotating shafts 6 being driven rotation by broken motor 5 be arranged in parallel, rotating shaft 6 described in two relatively rotates, in rotating shaft 6 described in two, cover has several fragmentation wheel respectively, ring flange 8 is provided with between two adjacent described fragmentation wheels, fragmentation wheel in rotating shaft 6 described in two is arranged in a crossed manner, described grinding system comprises the grinding groove 11 being arranged at base 1 upper surface middle part by supporting seat 10, the position that described broken cylinder 3 lower surface is corresponding with grinding groove 11 is provided with discharge nozzle 9, the madial wall symmetry that described grinding groove 11 liang is relative has chute, several hydraulic stem 13 is connected with by slide block 12 in described chute, hydraulic stem 13 described in every root is equipped with abrasive wheel 14, described several abrasive wheel 14 is arranged in a crossed manner, described hydraulic stem 13 and abrasive wheel 14 drive by the grinding motor 15 being arranged at grinding groove 11 side, the wherein lateral wall that described grinding groove 11 is adjacent with chute is provided with the tapping channel 16 that be communicated with inner with it, described tapping channel 16 is provided with vibrator 17, three layer filtration net 18 is provided with in described tapping channel 16, the position that described tapping channel 16 outer wall is corresponding with screen pack 18 is equipped with foreign material passage 19.
In the present embodiment, described broken cylinder 3 is arranged between support column 2 by support 20.
In the present embodiment, thickness and the broken consistency of thickness of taking turns of described ring flange 8.
In the present embodiment, described tapping channel 16 is provided with valve 21.
In the present embodiment, described tapping channel 16 is provided with discharging lid 22.
When this device uses, first by feed hopper 4, anticorrosive coating is sent into broken cylinder 3, broken motor 5 drives disruption elements to rotate, and anticorrosive coating is broken into less particle.Anticorrosive coating after fragmentation enters grinding groove 11 from discharge nozzle 9, and grinding motor 15 drives hydraulic stem 13 to stretch out, and drives broken wheel, grinds anticorrosive coating.After having ground, enter tapping channel 16, vibrator 17 starts, and anticorrosive coating is screened through screen pack 18.The anticorrosive coating screened meets instructions for use.