CN108273629A - Modified form airflow comminution system - Google Patents

Abstract

The present invention provides a kind of modified form airflow comminution systems.The technical problems such as it is excessively complicated that it solves the step of existing preparation method, needs manual operation, and preparation efficiency is low.This modified form airflow comminution system, including rack, which is characterized in that feed device, decomposer and collection device are provided in the rack.The present invention has the advantages that production efficiency is high.

Description

Modified form airflow comminution system

Technical field

The present invention relates to a kind of modified form airflow comminution systems.

Background technology

Light guide plate is the acryl plates using optical grade, and then using has high reflectivity and not the high-tech material of extinction Material, light guiding points are stamped in the acryl plates bottom surface of optical grade with UV screen printing technologies.It is inhaled using optical grade acryl plates Take the light that is issued from lamp in the stop on optical grade acryl plates surface, when light is mapped to each light guiding points, reflected light meeting It is spread toward all angles, then destroys conditioned reflex and projected by light guide plate front.Pass through various densitys, leaded light not of uniform size Point can make light guide plate uniformly light-emitting.

Through retrieval, as Chinese patent literature discloses a kind of preparation method of the diffusion particle for light guide ink【Application Number：201310236496.8；Publication number：CN103756404A】.The preparation method of this diffusion particle for light guide ink, Its specific preparation process is as follows：Step a, methacrylic resin, carbamate are dissolved in the mixing of butanone and butyl acetate In solvent, polyol resin is added, is stirred evenly；Step b, in the mixed liquor obtained by step 1, photoinitiator dioxane is added Oxygroup acetophenone continues to stir evenly；Step c, the mixed liquor obtained by step 2 is put into UV photo solidification machines to cure, is made Diffusion particle.

Although preparation method disclosed in the patent can provide excellent optics diffusion effect and good brightness performance, It is that the step of preparation method is excessively complicated, needs manual operation, preparation efficiency is low, therefore, designs a kind of modified form air-flow Crushing system is necessary.

Invention content

The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that the production of a kind of nanometer of guide-lighting particle Method, the production method have the characteristics that production efficiency is high.

Object of the invention can be realized by the following technical scheme：A kind of production method of nanometer of guide-lighting particle, it is special Sign is that it is as follows that this method comprises the following steps：

A, it under ultrasonic agitation effect, is calculated in mass percent, weighs 6-12% absolute ethyl alcohols, 3-8% terpinols, 4- The guide-lighting powder of 7% stearic acid, 6-12% coupling agents, 3-5% fluorescent powders and 50-76% nanometers carries out surface treatment 10-24min；

B, in the processed nanometer leaded light powder of step a, 3-11% damage resistant auxiliary agents is continuously added, continue to stir, make to receive The guide-lighting powder of rice is uniformly mixed with damage resistant auxiliary agent；

C, mixture is spray-dried, and is crushed through airflow comminution system, nanometer leaded light particle is made.

Using above method, nanometer leaded light particle is quickly made by ultrasonic agitation, spray drying and air-flow crushing, it can be real Now continuous uninterrupted production, production efficiency are high.

Airflow comminution system in the step c includes rack, be provided in the rack feed device, decomposer and Collection device, the feed device include storage tank and feed pipe, and storage tank is fixed on the rack, and storage tank upper end has input Mouthful, storage tank lower end is connected by guide pipe with the tube wall of feed pipe, and installing pipe is provided between storage tank and guide pipe, is pacified Tubulature upper end is connected with storage tank lower end, and installing pipe lower end is connected with guide pipe, and having in installing pipe can will be in storage tank Material is transported to the conveying mechanism of guide pipe, and the dredging mechanism that can dredge storage tank lower end is provided in rack；The decomposition Device includes decomposing tank, locating ring, several air supply pipes, feeder sleeve and air compressor machine, decomposes tank and is arranged in rack, locating ring setting It is decomposing in tank, and locating ring is located in the middle part of decomposition tank, the outlet side of several air supply pipes is fixed on positioning across pot sidewall is decomposed On ring, and outlet side, towards locating ring center, the inlet end of air supply pipe is connected by the first communicating pipe with air compressor machine, feeder sleeve Discharge end be fixed on and decompose in tank, and discharge end, towards locating ring, the feed end of feeder sleeve, which passes through, decomposes pot sidewall and feeding Pipe is connected, and decomposes tank top and is provided with sorting mechanism, decomposes tank lower part and is provided with recovering mechanism；The collection device includes receiving Collection tank, efferent duct and output screw, collecting tank are fixed on the rack, and collecting tank upper end has an import, the import of collecting tank and point Solution tank top is connected, and there is outlet, the outlet of collecting tank to be connected with the tube wall of efferent duct for collecting tank lower end, efferent duct one end For blind end, the efferent duct other end is output end, is provided with locating piece used for positioning on output end, output screw one end is located at In efferent duct, the output screw other end, which is pierced by the blind end of efferent duct and one, can drive its driving mechanism rotated to be connected, rack On be further fixed on baffle box, baffle box side has opening, and the chamber door that can live closure of openings, efferent duct are hinged in baffle box Output end be located in baffle box across baffle box side wall, being additionally provided in rack can be by the vacuum cleaner of dust absorption in baffle box Structure.

The operation principle of airflow comminution system is as follows：By conveying mechanism by the feedstock transportation in storage tank to guide pipe In, raw material enters in feed pipe under the effect of gravity, to realize its feeding operation；Raw material in feed pipe is led to Cross feeder sleeve be transported to decompose tank in, air compressor machine by compressed air by air supply pipe be transported to decompose tank in, raw material by The high speed impact of air generates and rubs and resolve into nanoscale powder material, between each other by sorting mechanism by satisfactory Grain filters out, and is recycled undesirable particle by recovering mechanism, to complete its apportioned effort；Nanoscale powder material is defeated It is sent in collecting tank, material bag is fixed on the output end of efferent duct by locating piece, output spiral shell is driven by driving mechanism Bar rotates, and with the rotation of output screw, the nanoscale powder material in collecting tank is transported in material bag, will by dust collection mechanism Dust absorption in baffle box, to realize that it collects operation.

The conveying mechanism includes conveying axis and decelerating motor, and conveying axis is horizontally set in installing pipe, and conveys axle position Below the gas outlet of appendix, conveying shaft end is connected with the output shaft of decelerating motor, and several conveyings are fixed on conveying axis Blade.

Shaft rotation is conveyed when needing to drive the output shaft in the feedstock transportation to guide pipe of storage tank, controlling decelerating motor Dynamic, conveying axis drives conveying blade rotation, can will be in the feedstock transportation to guide pipe of storage tank with the rotation of conveying blade.

The dredging mechanism includes appendix, and the gas outlet of appendix passes through the tube wall of installing pipe to be located in installing pipe, and Vertically upward, the air inlet of appendix is connected with above-mentioned air compressor machine at the end, and solenoid valve is provided in appendix, is also set in rack The control structure of electromagnetic valve work can be controlled by being equipped with.

When the lower end of storage tank blocks, solenoid valve is controlled by control structure and obtains electric, solenoid valve makes appendix be connected to, empty Mechanism of qi delivers air in the air inlet of appendix, and the gas outlet of appendix makes the raw material of storage tank lower end move up, will It is dredged, to can ensure that being normally carried out for feeding operation, good operating stability.

The control structure includes elastic piece, travel switch and the first controller, and elastic piece one end is fixed on guide pipe On tube wall, the elastic piece other end is free end, and travel switch is fixed on the tube wall of guide pipe, and travel switch is located at elastic piece The free end of top, elastic piece can be with travel switch contact, and travel switch and solenoid valve are connected with first controller.

Under normal circumstances, under the gravity of raw material, elastic piece deforms downwards elastic piece, the free end of elastic piece and row Cheng Kaiguan is detached, and signal is passed to the first controller by travel switch, and the first controller makes solenoid valve dead electricity；When under storage tank When end blocks, signal is passed to the first controller, the first control by the free end of elastic piece and travel switch contact, travel switch It is electric that device makes solenoid valve obtain, easy to control, quick.

The sorting mechanism includes screen plate, vibration motor, discharge nozzle and the first asepwirator pump, and tank is being decomposed in screen plate setting It is interior, and screen plate is located at decomposition tank top, offers several material paths on screen plate, vibration motor is fixed on sieve by mounting bracket It selects on plate, discharge nozzle one end is connected with tank top is decomposed, and the discharge nozzle other end is connected with collecting tank, the setting of the first asepwirator pump In discharge nozzle.

When needing satisfactory particle screen selecting, the first asepwirator pump is opened, satisfactory particle may pass through sieve The material path for selecting plate, is transported to by discharge nozzle in collecting tank, and screening is quick；Screen plate is set to generate shake by vibration motor Dynamic, avoidable material path blocks, good operating stability.

The recovering mechanism includes recovery tube and the second asepwirator pump, and recovery tube one end is connected with tank lower part is decomposed, and recycles The pipe other end is connected with storage tank, and the second asepwirator pump is arranged in recovery tube.

When needing to recycle undesirable particle, the second asepwirator pump is opened, storing is transported to by recovery tube In tank, it is decomposed again.

Be additionally provided in the rack can adjust first communicating pipe flow regulating and controlling mechanism, regulating and controlling mechanism includes pressure sensing Device, first flow regulating valve and second controller, pressure sensor and first flow regulating valve were successively set on for the first communicating pipe In, and between pressure sensor is located at first flow regulating valve and decomposes tank, pressure sensor and first flow regulating valve with The second controller is connected.

Using the above structure, signal is passed to by second controller, second controller control first by pressure sensor The opening degree of flow control valve, to can realize first communicating pipe flow dynamic regulation, regulation and control are accurate.

The locating piece includes rubber ring, and rubber ring is arranged and is fixed on the output end of efferent duct, rubber ring lateral surface It is upper that there are several protrusions.

Using the above structure, material bag is sleeved on the output end of efferent duct, is determined material bag by the elastic force of rubber ring Position is lived, and positioning is reliable；It can increase the frictional force between rubber ring and material bag, good operating stability by protrusion.

The dust collection mechanism includes the first wind turbine, third asepwirator pump and air intake duct, and the first wind turbine is fixed in baffle box, and First wind turbine is located above efferent duct, and the outlet air mouth down of the first wind turbine, air intake duct one end is connected with baffle box bottom, air-breathing The pipe other end is connected with third asepwirator pump, and filter bag is provided in air intake duct.

When needing dust absorption in baffle box, the air in baffle box is conveyed downwards by the first wind turbine, powder Dirt is moved down with air, by third asepwirator pump by the dust absorption of baffle box, in suction filter bag, is absorbed convenient, fast Speed.

The driving mechanism includes motor, driving gear and driven gear, and motor is fixed on the rack, and driving gear is fixed On the output shaft of motor, driven gear is fixed on output screw, and driving gear is meshed with driven gear.

When needing that output screw is made to rotate, the output shaft for controlling motor drives driving gear rotation, driving gear to drive Driven gear rotates, and driven gear drives output screw rotation, so as to make output screw rotate.

Be provided in the rack for carrying out cooling cooling body to air compressor machine, cooling body include mounting bracket and Second wind turbine, mounting bracket are arranged in rack, and there is snubber block, the second wind turbine to pass through an energy band between mounting bracket and rack It moves its mobile mechanism for moving horizontally to be arranged in mounting bracket, the second wind turbine is located at air compressor machine top, and the second wind turbine goes out Air port is towards air compressor machine.

When needing to cool down to air compressor machine, the movement of the second horizontal fan, the second mobile wind turbine are driven by mobile mechanism Air compressor machine can integrally be cooled down, reliable operation.

The mobile mechanism includes arc-shaped the first guide rail, the first sliding block, mounting plate, servo motor and gear, and first Guide rail is fixed in mounting bracket, and has teeth on the intrados of the first guide rail, and the first sliding block is arranged in the first guide rail, peace Loading board is fixed on the first sliding block, and servo motor is fixed on mounting plate upper surface, the output shaft of servo motor straight down, gear It is fixed on the output shaft of servo motor, gear is meshed with the teeth of the first guide rail, and the second wind turbine can drive thereon by one The elevating mechanism of lower lifting is arranged in mounting plate lower surface.

When needing to make the second horizontal fan to move, the output shaft driven gear rotation of control servomotor, gear and the The teeth of one guide rail, which are meshed, makes the first sliding block be moved horizontally along the first guide rail, and the first sliding block drives mounting plate to move horizontally, Mounting plate drives the movement of the second horizontal fan, so as to make the second horizontal fan move.

The elevating mechanism includes push-rod electric machine, the second sliding block and the second guide rail, and the second guide rail is fixed on by link Mounting plate lower surface, the second sliding block are arranged in the second guide rail, and push-rod electric machine is fixed on mounting plate lower surface, and push-rod electric machine pushes away Straight down, the push rod end of push-rod electric machine is connected bar with the second sliding block, and the second wind turbine is fixed on the second sliding block.

When needing that the second wind turbine is made to move up and down, the push rod for controlling push-rod electric machine drives the second sliding block along the second guide rail It moves up and down, the second sliding block drives the second wind turbine to move up and down, and can be cooled down to the air compressor machine of different model, adaptable.

The control mechanism of energy control servomotor start and stop is additionally provided in the rack, control mechanism includes that several temperature pass Sensor, display screen and third controller, if dry temperature sensor is separately positioned on air compressor machine, and the uniform cloth of temperature sensor It sets, display screen is fixed on the rack, and temperature sensor, display screen and servo motor are connected with the third controller.

Using the above structure, the temperature at air compressor machine is detected by temperature sensor, signal is passed into third control Device, third controller show its temperature value by display screen, meanwhile, the work of third controller control servomotor, servo motor The second horizontal fan is set to move, it is easy to control.

Compared with prior art, the present invention has the following advantages：

1, nanometer leaded light particle is quickly made by ultrasonic agitation, spray drying and air-flow crushing in this production method, it can Realize that continuous uninterrupted production, production efficiency are high.

2, it is delivered air in appendix by air compressor machine, appendix makes the raw material of storage tank lower end move up, can Ensure being normally carried out for feeding operation, good operating stability.

3, make raw material by high speed impact by air, generate between each other and rub and resolve into nanoscale powder material, will accord with It closes desired particle screen selecting to go out, undesirable particle is recycled, cross multioperation without artificial, decomposition efficiency is high.

4, the dust in baffle box is moved down by the first wind turbine, is inhaled the dust of baffle box by third asepwirator pump It removes, it is convenient to absorb.

5, the second sliding block is driven to move up and down by push-rod electric machine, the second sliding block drives the second wind turbine to move up and down, can be right The air compressor machine of different model is cooled down, adaptable.

Description of the drawings

Fig. 1 is the planar structure schematic diagram of this feed device.

Fig. 2 is the sectional view that this feed device removes part.

Fig. 3 is the sectional view of this decomposer.

Fig. 4 is the sectional view that this decomposer removes part.

Fig. 5 is the planar structure schematic diagram of this collection device.

Fig. 6 is the close-up schematic view at A in Fig. 5.

Fig. 7 is the dimensional structure diagram of baffle box in this collection device.

Fig. 8 is the dimensional structure diagram of this cooling body.

Fig. 9 is the dimensional structure diagram that this cooling body removes part.

In figure, 1, rack；2, decelerating motor；3, guide pipe；4, feed pipe；4a, interconnecting piece；5, the first controller；6, pacify Tubulature；7, storage tank；8, appendix；9, solenoid valve；11, conveying axis；12, conveying blade；13, guide housing；14, travel switch； 15, elastic piece；20, air compressor machine；21, first flow regulating valve；22, the first communicating pipe；23, pressure sensor；24, the second control Device；25, rubber slab；26, recovery tube；27, the second asepwirator pump；28, air supply pipe；29, locating ring；30, tank is decomposed；30a, maintenance Mouthful；31, screen plate；32, vibration motor；33, mounting bracket；34, the first asepwirator pump；35, discharge nozzle；36, feeder sleeve；37, cover board； 40, output screw；41, the second communicating pipe；42, efferent duct；42a, blind end；42b, output end；43, second flow regulating valve； 44, third asepwirator pump；45, air intake duct；46, baffle box；47, collecting tank；48, driving gear；49, motor；50, driven gear； 51, filter bag；52, chamber door；53, the first wind turbine；54, rubber ring；55, access panel；60, third controller；61, display screen；63、 Snubber block；64, mounting bracket；65, the first guide rail；65a, teeth；66, gear；67, servo motor；68, mounting plate；69, second Wind turbine；70, temperature sensor；71, push-rod electric machine；72, the second sliding block；73, the second guide rail；74, link；75, the first sliding block.

Specific implementation mode

Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described, However, the present invention is not limited to these examples.

The production method of this nanometer of guide-lighting particle, it is as follows that this method comprises the following steps：

A, it under ultrasonic agitation effect, is calculated in mass percent, weighs 6-12% absolute ethyl alcohols, 3-8% terpinols, 4- The guide-lighting powder of 7% stearic acid, 6-12% coupling agents, 3-5% fluorescent powders and 50-76% nanometers carries out surface treatment 10-24min, In the present embodiment, 10% absolute ethyl alcohol, 5% terpinol, 6% stearic acid, 8% coupling agent, 4% fluorescent powder and 58% nanometer are weighed Guide-lighting powder carries out surface treatment 16min；The guide-lighting powder of nanometer is titanium dioxide, and coupling agent is Sodium Polyacrylate；

B, in the processed nanometer leaded light powder of step a, 9% damage resistant auxiliary agent is continuously added, continues to stir, nanometer is made to lead Light powder is uniformly mixed with damage resistant auxiliary agent；Damage resistant auxiliary agent is organic wax；

C, mixture is spray-dried, and is crushed through airflow comminution system, nanometer leaded light particle is made.

Using this method, nanometer leaded light particle is quickly made by ultrasonic agitation, spray drying and air-flow crushing, it can be achieved that Continuous uninterrupted production, production efficiency are high.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 7, the airflow comminution system in step c includes rack 1, in rack 1 It is provided with feed device, decomposer and collection device, feed device includes storage tank 7 and feed pipe 4, and storage tank 7 is fixed on In rack 1, storage tank 7 is fixed on by bolted connection in rack 1, and 7 upper end of storage tank has input port, storage tank 7 Lower end is connected by guide pipe 3 with the tube wall of feed pipe 4；Installing pipe 6, installing pipe are provided between storage tank 7 and guide pipe 3 6 upper ends are connected with 7 lower end of storage tank, and 6 lower end of installing pipe is connected with guide pipe 3, and having in installing pipe 6 can be by storage tank 7 Middle material is transported to the conveying mechanism of guide pipe 3, and the dredging mechanism that can dredge 7 lower end of storage tank is provided in rack 1；Feeding 4 both ends of pipe have can facilitate feed pipe 4 and feeder sleeve 36 to link together in horn-like interconnecting piece 4a using the structure；Point It includes decomposing tank 30, locating ring 29, several air supply pipes 28, feeder sleeve 36 and air compressor machine 20 to solve device, decomposes tank 30 and is arranged in machine It on frame 1, decomposes and is additionally provided with buffer structure between tank 30 and rack 1, using the structure, can avoid decomposing tank by buffer structure 30 and rack 1 be in direct contact and generate collision, it is small using noise；Buffer structure is rubber slab 25 can make its tool using the structure There is the performance of preferable buffering and damping；The setting of locating ring 29 is being decomposed in tank 30, and locating ring 29 is located at 30 middle part of decomposition tank, The outlet side of several air supply pipes 28 passes through decomposition 30 side wall of tank to be fixed on locating ring 29, in the present embodiment, air supply pipe 28 Quantity is 12, and the outlet side of air supply pipe 28 is fixed on by bolted connection on locating ring 29；And outlet side direction The inlet end at 29 center of locating ring, air supply pipe 28 is connected by the first communicating pipe 22 with air compressor machine 20, the discharging of feeder sleeve 36 End, which is fixed on, decomposes in tank 30, and the discharge end of feeder sleeve 36, which is fixed by the connecting rod, to be decomposed in tank 30；And discharge end direction is fixed The feed end of position ring 29, feeder sleeve 36 passes through decomposition 30 side wall of tank to be connected with feed pipe 4, decomposes 30 top of tank and is provided with screening Mechanism decomposes 30 lower part of tank and is provided with recovering mechanism；It decomposes and is further opened with access hole 30a on tank 30, decompose and be hinged on tank 30 It can be by cover board 37 that access hole 30a is closed；Collection device includes collecting tank 47, efferent duct 42 and output screw 40, collecting tank 47 are fixed in rack 1, and collecting tank 47 is fixed on by bolted connection in rack 1, and 47 upper end of collecting tank has import, The import of collecting tank 47 is connected with 30 top of tank is decomposed, and 47 lower end of collecting tank has outlet, the outlet and output of collecting tank 47 The tube wall of pipe 42 is connected, and the outlet of collecting tank 47 is connected by the second communicating pipe 41 with the tube wall of efferent duct 42；Efferent duct 42 one end are blind end 42a, and 42 other end of efferent duct is output end 42b, and positioning used for positioning is provided on output end 42b Material bag is fixed on output end 42b by part by locating piece；40 one end of output screw is located in efferent duct 42, output screw 40 other ends, which are pierced by the blind end 42a of efferent duct 42 and one, can drive its driving mechanism rotated to be connected, and be further fixed in rack 1 Baffle box 46 is further fixed on baffle box 46 in rack 1 by bolted connection；46 side of baffle box has opening, barrier The chamber door 52 that closure of openings can be lived is hinged on case 46, the output end 42b of efferent duct 42 passes through 46 side wall of baffle box to be located at resistance In cell 46, being additionally provided in rack 1 can be by the dust collection mechanism of dust absorption in baffle box 46.

As shown in Figure 1 and Figure 2, conveying mechanism includes conveying axis 11 and decelerating motor 2, and conveying axis 11 is horizontally set on installation In pipe 6, and conveying axis 11 is located at below the gas outlet of appendix 8, and 11 end of conveying axis is connected with the output shaft of decelerating motor 2, Decelerating motor 2 is fixed in installing pipe 6, and 11 end of conveying axis is connected by way of key connection with the output shaft of decelerating motor 2； It is fixed with several conveying blades 12 on conveying axis 11, fixed by welding on conveying axis 11 there are four conveying blades 12.

As shown in Figure 1 and Figure 2, dredging mechanism includes appendix 8, and in the present embodiment, the quantity of appendix 8 is four, defeated The gas outlet of tracheae 8 passes through the tube wall of installing pipe 6 to be located in installing pipe 6, and the end is vertically upward, the air inlet of appendix 8 with Air compressor machine 20 is connected, and solenoid valve 9 is provided in appendix 8, and the control that can control the work of solenoid valve 9 is additionally provided in rack 1 Structure；Control structure includes elastic piece 15, travel switch 14 and the first controller 5, and 15 one end of elastic piece is fixed on guide pipe 3 On tube wall, one end of elastic piece 15 is fixed on by welding on the tube wall of guide pipe 3；15 other end of elastic piece is freely End, travel switch 14 are fixed on the tube wall of guide pipe 3, and travel switch 14 is fixed on guide pipe 3 by bolted connection Tube wall on, the top of travel switch 14 is additionally provided with guide housing 13, and avoidable material is fallen on travel switch 14；And stroke is opened It closes 14 and is located at 15 top of elastic piece, the free end of elastic piece 15 can be contacted with travel switch 14, and travel switch 14 and solenoid valve 9 are equal It is connected with first controller 5, in the present embodiment, the first controller 5 is using the controller that can be bought in the market, controller The program for controlling travel switch and solenoid valve is existing, and program need not update.

As shown in figure 3, sorting mechanism includes screen plate 31, vibration motor 32, discharge nozzle 35 and the first asepwirator pump 34, screening The setting of plate 31 is being decomposed in tank 30, and screen plate 31 is located at 30 top of decomposition tank, and several material paths are offered on screen plate 31, The quantity of the present embodiment, material path is 500；Vibration motor 32 is fixed on by mounting bracket 33 on screen plate 31, and shake is passed through Dynamic motor 32 makes screen plate 31 generate vibrations, and avoidable material path blocks；35 one end of discharge nozzle and decomposition 30 top phase of tank Connection, 35 other end of discharge nozzle are connected with collecting tank 47, and the first asepwirator pump 34 is arranged in discharge nozzle 35.

As shown in figure 3, recovering mechanism includes recovery tube 26 and the second asepwirator pump 27, under 26 one end of recovery tube and decomposition tank 30 Portion is connected, and 26 other end of recovery tube is connected with storage tank 7, and the second asepwirator pump 27 is arranged in recovery tube 26.

As shown in figure 3, the regulating and controlling mechanism that can adjust 22 flow of the first communicating pipe is additionally provided in rack 1, regulating and controlling mechanism packet Include pressure sensor 23, first flow regulating valve 21 and second controller 24, pressure sensor 23 and first flow regulating valve 21 It is successively set in the first communicating pipe 22, and pressure sensor 23 is located between first flow regulating valve 21 and decomposition tank 30, pressure Force snesor 23 and first flow regulating valve 21 are connected with the second controller 24, in the present embodiment, second controller 24 Using the microcontroller that can be bought in the market, it is existing, journey that microcontroller, which controls sensor and the program of first flow regulating valve, Sequence need not update；Using the structure, signal is passed to by second controller 24, the second control by pressure sensor 23 Device 24 controls the opening degree of first flow regulating valve 21, to realize the dynamic regulation of 22 flow of the first communicating pipe, regulation and control Precisely.

As shown in Figure 5, Figure 6, locating piece includes rubber ring 54, and rubber ring 54 is arranged and is fixed on the output end of efferent duct 42 On 42b, there are several protrusions on 54 lateral surface of rubber ring, in the present embodiment, the quantity of protrusion is 50, by convex Frictional force between rubber ring 54 and material bag can be increased by going out portion.

As shown in Figure 5, Figure 6, dust collection mechanism includes the first wind turbine 53, third asepwirator pump 44 and air intake duct 45, the first wind turbine 53 are fixed in baffle box 46, and the first wind turbine 53 is fixed on by bolted connection in baffle box 46；And first wind turbine 53 Above efferent duct 42, the outlet air mouth down of the first wind turbine 53,45 one end of air intake duct is connected with 46 bottom of baffle box, air-breathing 45 other end of pipe is connected with third asepwirator pump 44, and filter bag 51 is provided in air intake duct 45, and filter bag 51, which uses, in the market may be used With the existing product bought；It is provided with second flow regulating valve 43 in air intake duct 45, using the structure, is adjusted by second flow The big of suction in air intake duct 45 is adjusted in valve 43.

As shown in figure 5, driving mechanism includes motor 49, driving gear 48 and driven gear 50, motor 49 is fixed on rack 1 On, motor 49 is fixed on by bolted connection in rack 1；Driving gear 48 is fixed on the output shaft of motor 49, main Moving gear 48 is fixed on by way of key connection on the output shaft of motor 49；Driven gear 50 is fixed on output screw 40, Driven gear 50 is fixed on by bolted connection on output screw 40；Driving gear 48 is meshed with driven gear 50.

As shown in fig. 7, being further opened with observation panel in baffle box 46, it is provided with transparent access panel 55 at observation panel, observes Plate 55 can be viewed by access panel 55 inside baffle box 46 using the organic plates that can be bought in the market using the structure Operation irregularity.

As shown in figure 8, being provided in rack 1 for carrying out cooling cooling body to air compressor machine 20, cooling body includes Mounting bracket 64 and the second wind turbine 69, mounting bracket 64 are arranged in rack 1, have damping between mounting bracket 64 and rack 1 Block 63 can reduce the vibrations at mounting bracket 64 using the structure by snubber block 63, small using noise；Second wind turbine 69 is logical Crossing one can drive its mobile mechanism moved horizontally to be arranged in mounting bracket 64, and the second wind turbine 69 is located at 20 top of air compressor machine, And second wind turbine 69 air outlet towards air compressor machine 20.

As shown in Figure 8, Figure 9, mobile mechanism includes arc-shaped the first guide rail 65, the first sliding block 75, mounting plate 68, servo Motor 67 and gear 66, the first guide rail 65 are fixed in mounting bracket 64, and the first guide rail 65 is fixed by bolted connection In mounting bracket 64；And first guide rail 65 intrados on have teeth 65a, the first sliding block 75 be arranged in the first guide rail 65 In, the first sliding block 75 can be moved along the first guide rail 65；Mounting plate 68 is fixed on the first sliding block 75, and mounting plate 68 passes through bolt The mode of connection is fixed on the first sliding block 75；Servo motor 67 is fixed on 68 upper surface of mounting plate, and servo motor 67 passes through spiral shell Tether the upper surface that the mode connect is fixed on mounting plate 68；Straight down, gear 66 is fixed on to be watched the output shaft of servo motor 67 On the output shaft for taking motor 67, gear 66 is fixed on by way of key connection on the output shaft of servo motor 67；Gear 66 with The teeth 65a of first guide rail 65 is meshed, and the second wind turbine 69 can drive the lower elevating mechanism setting lifted thereon pacifying by one 68 lower surface of loading board.

As shown in Figure 8, Figure 9, elevating mechanism includes push-rod electric machine 71, the second sliding block 72 and the second guide rail 73, the second guide rail 73 are fixed on 68 lower surface of mounting plate by link 74, and the second sliding block 72 is arranged in the second guide rail 73, and the second sliding block 72 can It is moved along the second guide rail 73；Push-rod electric machine 71 is fixed on 68 lower surface of mounting plate, the side that push-rod electric machine 71 is bolted Formula is fixed on the lower surface of mounting plate 68；The push rod of push-rod electric machine 71 straight down, the push rod end of push-rod electric machine 71 and second Sliding block 72 is connected, and the push rod end of push-rod electric machine 71 is connected with the second sliding block 72 by bolted connection；Second wind turbine 69 It is fixed on the second sliding block 72, the second wind turbine 69 is fixed on by bolted connection on the second sliding block 72.

As shown in figure 8, being additionally provided with the control mechanism of energy 67 start and stop of control servomotor in rack 1, control mechanism includes If dry temperature sensor 70, display screen 61 and third controller 60, in the present embodiment, the quantity of temperature sensor 70 is four It is a；If dry temperature sensor 70 is separately positioned on air compressor machine 20, and temperature sensor 70 is evenly arranged, and display screen 61 is fixed on In rack 1, display screen 61 is fixed on by bolted connection in rack 1；Temperature sensor 70, display screen 61 and servo electricity Machine 67 is connected with the third controller 60；In the present embodiment, third controller 60 is using the monolithic that can be bought in the market Machine, the program that microcontroller controls sensor, motor and display screen is existing, and program need not update.

The operation principle of airflow comminution system is as follows：The output shaft for controlling decelerating motor 2 drives conveying axis 11 to rotate, conveying Axis 11 drives conveying blade 12 to rotate, former by the feedstock transportation of storage tank 7 to guide pipe 3 with the rotation of conveying blade 12 Material is entered under the effect of gravity in feed pipe 4, to realize its feeding operation；Raw material in feed pipe 4 is passed through Feeder sleeve 36, which is transported to, to be decomposed in tank 30, and compressed air is transported to by air supply pipe 28 and is decomposed in tank 30 by air compressor machine 20, Raw material is generated by the high speed impact of air and rubs and resolve into nanoscale powder material between each other；The first asepwirator pump 34 is opened, is accorded with The material path that desired particle passes through screen plate 31 is closed, is transported in collecting tank 47 by discharge nozzle 35；Second is opened to inhale Air pump 27 is transported in storage tank 7 by recovery tube 26, is decomposed again to it, to complete its apportioned effort；It will Material bag is sleeved on the output end 42b of efferent duct 42, is positioned material bag by the elastic force of rubber ring 54, control motor 49 Output shaft drives driving gear 48 to rotate, and driving gear 48 drives driven gear 50 to rotate, and driven gear 50 drives output screw 40 rotations, with the rotation of output screw 40, the nanoscale powder material in collecting tank 47 is transported in material bag, passes through the first wind Machine 53 conveys downwards the air in baffle box 46, and dust is moved down with air, by third asepwirator pump 44 by baffle box 46 dust absorption, in suction filter bag 51, to realize that its collects operation.

Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Claims (6)

1. modified form airflow comminution system, including rack, which is characterized in that be provided with feed device in the rack, decompose dress It sets and collection device, the feed device includes storage tank and feed pipe, storage tank is fixed on the rack, and storage tank upper end has Input port, storage tank lower end are connected by guide pipe with the tube wall of feed pipe, and installation is provided between storage tank and guide pipe Pipe, installing pipe upper end are connected with storage tank lower end, and installing pipe lower end is connected with guide pipe, and having in installing pipe can be by storing Material is transported to the conveying mechanism of guide pipe in tank, and the dredging mechanism that can dredge storage tank lower end is provided in rack；It is described Decomposer includes decomposing tank, locating ring, several air supply pipes, feeder sleeve and air compressor machine, decomposes tank and is arranged in rack, locating ring Setting is in decomposition tank, and locating ring is located in the middle part of decomposition tank, and the outlet side of several air supply pipes passes through decomposition pot sidewall to be fixed on On locating ring, and outlet side, towards locating ring center, the inlet end of air supply pipe is connected by the first communicating pipe with air compressor machine, is supplied The discharge end of expects pipe, which is fixed on, to be decomposed in tank, and discharge end is towards locating ring, the feed end of feeder sleeve pass through decompose pot sidewall and Feed pipe is connected, and decomposes tank top and is provided with sorting mechanism, decomposes tank lower part and is provided with recovering mechanism；The collection device packet Collecting tank, efferent duct and output screw are included, collecting tank is fixed on the rack, and collecting tank upper end has import, the import of collecting tank It is connected with tank top is decomposed, there is outlet, the outlet of collecting tank to be connected with the tube wall of efferent duct for collecting tank lower end, efferent duct One end is blind end, and the efferent duct other end is output end, and locating piece used for positioning, output screw one end are provided on output end In efferent duct, the output screw other end, which is pierced by the blind end of efferent duct and one, can drive its driving mechanism rotated to be connected, Baffle box is further fixed in rack, baffle box side has opening, and the chamber door that can live closure of openings is hinged in baffle box, defeated The output end of outlet pipe is located at across baffle box side wall in baffle box, and being additionally provided in rack can be by the suction of dust absorption in baffle box Dirt mechanism.

2. modified form airflow comminution system according to claim 1, which is characterized in that the dust collection mechanism includes the first wind Machine, third asepwirator pump and air intake duct, the first wind turbine are fixed in baffle box, and the first wind turbine is located above efferent duct, the first wind The outlet air mouth down of machine, air intake duct one end are connected with baffle box bottom, and the air intake duct other end is connected with third asepwirator pump, inhale Filter bag is provided in tracheae.

3. modified form airflow comminution system according to claim 1, which is characterized in that be provided in the rack for pair Air compressor machine carries out cooling cooling body, and cooling body includes mounting bracket and the second wind turbine, and mounting bracket is arranged in rack, There is snubber block, the second wind turbine its mobile mechanism's setting moved horizontally can be driven to pacify by one between mounting bracket and rack It fills on holder, the second wind turbine is located at air compressor machine top, and the air outlet of the second wind turbine is towards air compressor machine.

4. modified form airflow comminution system according to claim 3, which is characterized in that the mobile mechanism includes arc-shaped The first guide rail, the first sliding block, mounting plate, servo motor and gear, the first guide rail is fixed in mounting bracket, and the first guide rail Intrados on have teeth, the first sliding block be arranged in the first guide rail, mounting plate is fixed on the first sliding block, and servo motor is solid Be scheduled on mounting plate upper surface, straight down, gear is fixed on the output shaft of servo motor the output shaft of servo motor, gear with The teeth of first guide rail are meshed, and the second wind turbine can drive the lower elevating mechanism setting lifted thereon in mounting plate following table by one Face.

5. modified form airflow comminution system according to claim 4, which is characterized in that the elevating mechanism includes push rod electricity Machine, the second sliding block and the second guide rail, the second guide rail are fixed on mounting plate lower surface by link, and the second sliding block is arranged second In guide rail, push-rod electric machine is fixed on mounting plate lower surface, the push rod of push-rod electric machine straight down, the push rod end of push-rod electric machine and Second sliding block is connected, and the second wind turbine is fixed on the second sliding block.

6. modified form airflow comminution system according to claim 5, which is characterized in that being additionally provided in the rack can control The control mechanism of servo motor start and stop processed, if control mechanism includes dry temperature sensor, display screen and third controller, Ruo Ganwen Degree sensor is separately positioned on air compressor machine, and temperature sensor is evenly arranged, and display screen is fixed on the rack, temperature sensing Device, display screen and servo motor are connected with the third controller.