CN204485747U - Composite coating process units - Google Patents

Abstract

The utility model provides a kind of composite coating process units, comprise grinding emulsifier unit, dispersal device and filter, it is characterized in that described grinding emulsifier unit has some groups, often group grinding emulsifier unit comprises a mill and an emulsifier, discharge nozzle in described mill connects a conduit with liquid pump and flowmeter, the other end of this conduit is in above the emulsion tank in emulsifier, discharging opening in every platform emulsion tank is communicated with by a tube connector, described tube connector connects the conduit of a band liquid pump, the other end of this conduit is in the top of the dispersion bucket in dispersal device, the bottom of dispersion bucket is provided with liquid outlet, the liquid outlet of described dispersion bottom of the barrel connects the conduit of a band liquid pump, pan feeding pipeline communication in the other end of this conduit and filter.It is simple that the utility model has structure, and fully, emulsification is thorough, the features such as dispersion effect is good in grinding.

Description

Composite coating process units

Technical field

The utility model relates to a kind of composite coating process units.

Background technology

Existing paint production plant, comprise lapping device, emulsifier unit, dispersal device and filter, existing paint production plant has the following disadvantages: one is grind after first being mixed by raw material again, due to the different in kind of each raw material, for the milling time reached needed for technological requirement is different, the grinding if mixed, causes grinding insufficient, affects the quality of product; Two is that existing lapping device grinding effect is bad, has larger feed particles and enters next process, cause coating quality to decline; Three is that existing emulsifier unit structure is single, and rotor and stator are all vertical simple shape structure, and Flow of Goods and Materials impulsive force is inadequate, and shearing inclination is single, affects shear effect; Four is that existing dispersal device exists dispersion efficiency difference, the deficiencies such as inefficiency.

Utility model content

The purpose of this utility model provides a kind of composite coating process units for above-mentioned situation exactly, and this equipment can make different raw materials grind respectively, and grinding fully, and emulsification is thorough, and dispersion effect is good.The purpose of this utility model realizes by following scheme: a kind of composite coating process units, comprise grinding emulsifier unit, dispersal device and filter, it is characterized in that described grinding emulsifier unit has some groups, often group grinding emulsifier unit comprises a mill and an emulsifier, described mill comprises grinding case and grinding motor, described grinding motor is arranged on grinding lower box part, described grinding case upper end is provided with loading hopper, discharge nozzle is provided with on the left of described grinding lower box part, described discharge nozzle is provided with screening valve, described screening valve front end be provided with counter expect pipe, one end of described anti-material pipe is connected on discharge nozzle, the other end is positioned at above loading hopper, described discharge nozzle lower end is positioned at anti-material pipe place and is provided with air pump, by air pump auxiliary anti-material, pipe is counter expects, described loading hopper is provided with flow valve with grinding case junction, flow valve is provided with rotary switch, the work of flow valve is controlled by rotary switch, the transmission mode that described grinding motor uses gear and driving-chain to combine, ground by the lapping device in grinding driven by motor grinding case, and screened by the screening valve on discharge nozzle, raw material excessive for particle is put into grinding case by the refitting of anti-material pipe grind, and controlled by the charging of flow valve to grinding case, increase milling time, reach the effect that grinding is more careful, described emulsifier comprises support, emulsion tank, shaft coupling, motor, rotating shaft, dead axle, impeller, stators and rotators, emulsion tank and motor are arranged on bottom and the top of support respectively, shaft coupling and rotating shaft are connected on motor, and impeller and rotor are arranged on middle part and the bottom of rotating shaft respectively, and stator is connected with shaft coupling by dead axle, rotor is sleeved in stator, rotor is made up of upper rotor part, lower rotor part and dividing plate, and stator is hourglass-shaped, is enclosed within the outside of rotor.The top cover of rotating shaft has break bar, and the bottom of emulsion tank is provided with water pump, water pump is connected with and rushes liquid pipe, and the height rushing liquid pipe is consistent with break bar.Due to rotor design is become upper rotor part, the combining structure of lower rotor part and dividing plate, form a hourglass body, make material by the vertical convection process sucked up and down, what a part struck rotor inclined-plane is directly inhaled into shearing, improve impulsive force and shearing force, another part bump against dividing plate by smooth centrifugal flow guiding to edge shearing, dividing plate can make material be divided into upper and lower two parts, avoid the loss function that liquidates, raise the efficiency, the large particulate matter suction being deposited in bottom can be got on by water pump, by rushing liquid pipe to the break bar rushed at rotating shaft synchronous rotary, carry out refinement cutting, accelerate emulsifying rate, all materials are made all to obtain sufficient emulsification, discharge nozzle in described mill connects a conduit with liquid pump and flowmeter, the other end of this conduit is in above the emulsion tank in emulsifier, by liquid pump ground slurry transferring in emulsion tank, the raw material dosage be delivered in emulsion tank is controlled by flowmeter, discharging opening is provided with bottom emulsion tank, discharging opening in every platform emulsion tank is communicated with by a tube connector, often group grinding emulsifier unit only grinds separately and emulsification a kind of raw material, the time of grinding and emulsification can be decided according to the difference of feedstock property, described dispersal device comprises the lifting column that fixes on the ground and is arranged on described lifting column upper end and hollow cross vertical with it, described hollow cross one end lower vertical is provided with and rotates shaft and dispersion bucket, other end lower vertical is provided with drive motors, position near lifting column in hollow cross is vertically connected with safe spacing bar, described drive motors output is connected with chain drive by the sprocket wheel being arranged on hollow foundation inside with the top of rotating shaft, the lower end and one of described rotation shaft can vertically regulate the top of the telescopic shaft of lifting to be connected, the bottom of telescopic shaft is connected with a screw shaft top, the bottom of screw shaft is provided with dispersion impeller, described tube connector connects the conduit of a band liquid pump, the other end of this conduit is in the top of dispersion bucket, by liquid pump and conduit, the coating that emulsification is good is transported in dispersion bucket, the bottom of dispersion bucket is provided with liquid outlet, this dispersal device can regulate telescopic shaft according to the coating liquid level of different vessels inside, screw shaft and dispersion impeller composition are effectively stirred and discrete areas, coating in container especially from top to bottom effectively can be disperseed the liquid be positioned near axle, the coating of container is made to obtain uniform stirring and dispersion, improve the operating efficiency of dispersion machine and there is not dispersion dead angle, described filter comprises filtering frame, lower filter holder, pass through between described upper filtering frame with lower filter holder together with pinned connection, and be provided with button spanner at its other end, this has been bolted feeding device directly over filtering frame, this feeding device is provided with pan feeding pipeline, described upper filtering frame is in-built is equipped with filter bag, filter bag is positioned at reinforcing mat, this reinforcing mat is fixed in filtering frame, the side of described lower filter holder is provided with grout outlet, this grout outlet is provided with discharge faucet, the surrounding of described lower filter holder is welded with the support for fixing filtration rack, the bottom of described lower filter holder is provided with four rolling support, wherein the first two rolling wheel support is connected with universal wheel, latter two rolling wheel support is connected with fixing card wheel.The liquid outlet of described dispersion bottom of the barrel connects the conduit of a band liquid pump, the other end of this conduit and pan feeding pipeline communication, by liquid pump and conduit, scattered coating is delivered in filter, owing to have employed filter bag and the double filtration mode of filtering rack, enable the elimination of the solid impurity maximum possible of coating, improve the quality of coating.It is simple that the utility model has structure, and fully, emulsification is thorough, the features such as dispersion effect is good in grinding.

Accompanying drawing explanation

Fig. 1, the utility model structural representation.

Fig. 2, grinding emulsifier unit structural representation.

Detailed description of the invention

Contrast Fig. 1, Fig. 2 is known, a kind of composite coating process units, comprise grinding emulsifier unit, dispersal device 1 and filter 2, it is characterized in that described grinding emulsifier unit has some groups, often group grinding emulsifier unit comprises a mill 3 and an emulsifier 4, described mill comprises grinding case 5 and grinding motor 6, described grinding motor is arranged on grinding lower box part, described grinding case upper end is provided with loading hopper 7, discharge nozzle 8 is provided with on the left of described grinding lower box part, described discharge nozzle is provided with screening valve 9, described screening valve front end is provided with anti-material pipe 10, one end of described anti-material pipe is connected on discharge nozzle, the other end is positioned at above loading hopper, described discharge nozzle lower end is positioned at anti-material pipe place and is provided with air pump 11, described loading hopper is provided with flow valve 12 with grinding case junction, flow valve is provided with rotary switch 13, the transmission mode that described grinding motor uses gear and driving-chain to combine, described emulsifier comprises support 14, emulsion tank 15, shaft coupling 16, motor 17, rotating shaft 18, dead axle 19, impeller 20, stator 21 and rotor 22, emulsion tank and motor are arranged on bottom and the top of support respectively, shaft coupling and rotating shaft are connected on motor, impeller and rotor are arranged on middle part and the bottom of rotating shaft respectively, stator is connected with shaft coupling by dead axle, rotor is sleeved in stator, rotor is by upper rotor part 23, lower rotor part 24 and dividing plate 25 form, stator is hourglass-shaped, be enclosed within the outside of rotor, the top cover of rotating shaft has break bar 57, the bottom of emulsion tank is provided with water pump 58, water pump is connected with and rushes liquid pipe 59, the height rushing liquid pipe is consistent with break bar, discharge nozzle in described mill connects a conduit 27 with liquid pump 26 and flowmeter 60, the other end of this conduit is in above the emulsion tank in emulsifier, discharging opening 28 is provided with bottom emulsion tank, discharging opening in every platform emulsion tank is communicated with by a tube connector 29, described dispersal device comprises the lifting column 30 that fixes on the ground and is arranged on described lifting column upper end and hollow cross 31 vertical with it, described hollow cross one end lower vertical is provided with and rotates shaft 32 and dispersion bucket 33, other end lower vertical is provided with drive motors 34, position near lifting column in hollow cross is vertically connected with safe spacing bar 35, the top of described drive motors output and rotation shaft is in transmission connection by the sprocket wheel 36 and chain 37 being arranged on hollow foundation inside, the lower end and one of described rotation shaft can vertically regulate the top of the telescopic shaft 38 of lifting to be connected, the bottom of telescopic shaft is connected with screw shaft 39 top, the bottom of screw shaft is provided with dispersion impeller 40, described tube connector connects the conduit of a band liquid pump, the other end of this conduit is in the top of dispersion bucket, the bottom of dispersion bucket is provided with liquid outlet 41, described filter comprises filtering frame 42, lower filter holder 43, linked together by bearing pin 44 between described upper filtering frame and lower filter holder, and be provided with button spanner 45 at its other end, this has been bolted feeding device 46 directly over filtering frame, this feeding device is provided with pan feeding pipeline 47, described upper filtering frame is in-built is equipped with filter bag 48, filter bag is positioned at reinforcing mat 49, this reinforcing mat is fixed in filtering frame, the side of described lower filter holder is provided with grout outlet 50, this grout outlet is provided with discharge faucet 51, the surrounding of described lower filter holder is welded with the support 53 for fixing filtration rack 52, the bottom of described lower filter holder is provided with four rolling support 54, wherein the first two rolling wheel support is connected with universal wheel 55, latter two rolling wheel support is connected with fixing card wheel 56, the liquid outlet of described dispersion bottom of the barrel connects the conduit of a band liquid pump, the other end of this conduit and pan feeding pipeline communication.

Claims (1)

1. a composite coating process units, comprise grinding emulsifier unit, dispersal device (1) and filter (2), it is characterized in that described grinding emulsifier unit has some groups, often group grinding emulsifier unit comprises a mill (3) and an emulsifier (4), described mill comprises grinding case (5) and grinding motor (6), described grinding motor is arranged on grinding lower box part, described grinding case upper end is provided with loading hopper (7), discharge nozzle (8) is provided with on the left of described grinding lower box part, described discharge nozzle is provided with screening valve (9), described screening valve front end be provided with counter expect manage (10), one end of described anti-material pipe is connected on discharge nozzle, the other end is positioned at above loading hopper, described discharge nozzle lower end is positioned at anti-material pipe place and is provided with air pump (11), described loading hopper is provided with flow valve (12) with grinding case junction, flow valve is provided with rotary switch (13), the transmission mode that described grinding motor uses gear and driving-chain to combine, described emulsifier comprises support (14), emulsion tank (15), shaft coupling (16), motor (17), rotating shaft (18), dead axle (19), impeller (20), stator (21) and rotor (22), emulsion tank and motor are arranged on bottom and the top of support respectively, shaft coupling and rotating shaft are connected on motor, impeller and rotor are arranged on middle part and the bottom of rotating shaft respectively, stator is connected with shaft coupling by dead axle, rotor is sleeved in stator, rotor is by upper rotor part (23), lower rotor part (24) and dividing plate (25) composition, stator is hourglass-shaped, be enclosed within the outside of rotor, the top cover of rotating shaft has break bar (57), the bottom of emulsion tank is provided with water pump (58), water pump is connected with and rushes liquid pipe (59), the height rushing liquid pipe is consistent with break bar, discharge nozzle in described mill connects a conduit (27) with liquid pump (26) and flowmeter (60), the other end of this conduit is in above the emulsion tank in emulsifier, discharging opening (28) is provided with bottom emulsion tank, discharging opening in every platform emulsion tank is communicated with by a tube connector (29), described dispersal device comprises the lifting column (30) that fixes on the ground and is arranged on described lifting column upper end and hollow cross vertical with it (31), described hollow cross one end lower vertical is provided with and rotates shaft (32) and dispersion bucket (33), other end lower vertical is provided with drive motors (34), position near lifting column in hollow cross is vertically connected with safe spacing bar (35), the top of described drive motors output and rotation shaft is in transmission connection by the sprocket wheel (36) and chain (37) being arranged on hollow foundation inside, the lower end and one of described rotation shaft can vertically regulate the top of the telescopic shaft of lifting (38) to be connected, the bottom of telescopic shaft is connected with a screw shaft (39) top, the bottom of screw shaft is provided with dispersion impeller (40), described tube connector connects the conduit of a band liquid pump, the other end of this conduit is in the top of dispersion bucket, the bottom of dispersion bucket is provided with liquid outlet (41), described filter comprises filtering frame (42), lower filter holder (43), linked together by bearing pin (44) between described upper filtering frame and lower filter holder, and be provided with button spanner (45) at its other end, this has been bolted directly over filtering frame feeding device (46), this feeding device is provided with pan feeding pipeline (47), described upper filtering frame is in-built is equipped with filter bag (48), filter bag is positioned at reinforcing mat (49), this reinforcing mat is fixed in filtering frame, the side of described lower filter holder is provided with grout outlet (50), this grout outlet is provided with discharge faucet (51), the surrounding of described lower filter holder is welded with the support (53) for fixing filtration rack (52), the bottom of described lower filter holder is provided with four rolling support (54), wherein the first two rolling wheel support is connected with universal wheel (55), latter two rolling wheel support is connected with fixing card wheel (56), the liquid outlet of described dispersion bottom of the barrel connects the conduit of a band liquid pump, the other end of this conduit and pan feeding pipeline communication.