A kind of smartphone device of dry type milling system
Technical field
Grinding thinning apparatus technical field and the collecting device industrial design of superfine powder the present invention relates to advanced material
Field, specifically a kind of smartphone device of dry type milling system.
Background technology
In powder processing industry, powdered granule, such as nano material, industrial chemicals, ceramic material are using plastic lining
When the paper packing bag of film is packed, due to having gap between the sack and feeding mouth of packaging bag, packaging is fallen into powder
Part powder can be made to kick up and be flown out from gap location during bag, work-yard is swum in.The powder of these floatings forms dust, deteriorates
The environment of work-yard, it is also possible to produce the serious consequence of dust explosion;While portioned product powder is wasted, but
Some superfines during powder processed, as high velocity air flies out along pipeline, if do not processed, one is that environment is polluted,
Two is to waste material, so must be reclaimed, due to the particle diameter very little of superfines, even has a small amount of nanometer chi in fine powder
The particle of degree is present, thus how the current most complex structure of powder collecting device, cost is high, and is difficult to receive superfines
Collection is complete.
The device for being used for dedusting collection in this area at present is mostly that, using common cloth bag surge drum, this common cloth bag is removed
Dirt device effect in new installing and using is also obvious, but after use a period of time, does not have after being had been filled with due to the dust of cloth bag
Automatic dust removing apparatus, it is necessary to use artificial ash disposal, therefore workload is larger, but often ash-removal effect is undesirable, speed is slow and
Cumbersome complexity.After using a period of time, it is necessary to change the devices such as filter cloth bag, otherwise just it is difficult to ensure that dust removal and filtration is imitated
Really.
The content of the invention
For above-mentioned technical problem, it is an object of the invention to provide a kind of gaseous impurity that may filter that in material, reduce
The generation of dust, absorbs and collects the dust produced in powder bagging process, and the air quality and production for protecting work-yard are pacified
Entirely, it is to avoid the smartphone device of the dry type milling system of the waste of product powder.
The present invention solve the technical scheme that is used of above-mentioned technical problem for:A kind of smartphone dress of dry type milling system
Put, including hollow cylinder body and the cover that is tightly connected with this tin body, also including percussion mechanism, this tin body middle part is set
There is conveying pipeline, negative pressure device is provided with cover, filter is provided with cylinder body;In the presence of negative pressure device material from
After conveying pipeline enters in cylinder body, flowed out from cylinder body bottom discharging opening after being filtered through filter, adsorbed on filter
Material the filter is departed from by the percussion mechanism.
Preferably, the cylinder body includes the column-shaped barrel on top and the conical shell of bottom, the filter peace
In column-shaped barrel, the conveying pipeline is arranged on column-shaped barrel and positioned at column-shaped barrel downside.
Preferably, the filter includes the cover plate being tightly connected with column-shaped barrel upper end and is arranged on cover plate downside
Hollow filter core, the stomata with filter core inner space is offered on cover plate, the gaseous impurity in material through filter core enter filter core in
Chamber, then extracts out from stomata.
Preferably, being provided with receiving space between the cover plate and cover, the stomata is connected with receiving space, and gas is miscellaneous
Matter is drawn to the receiving space by negative pressure device from stomata.
Preferably, the filter core is several, each filter core is fixedly connected with cover plate.
Preferably, the percussion mechanism is the high-pressure pulse device that the filter core inner chamber is impacted using gases at high pressure.
Preferably, the high-pressure pulse device includes the several pulses that can be connected with high-pressure air source on cover
Valve, each pulse valve is connected with the nozzle that filter core inner chamber is stretched into from the stomata.
Preferably, the discharging opening is connected with discharging mechanism, flowed out through the discharging mechanism from the material of discharging opening outflow.
Preferably, the discharging mechanism is using pneumatically or electrically movable valve.
Preferably, the percussion mechanism is the vibrating device or pneumatic hammer being arranged on a body.
As can be known from the above technical solutions, can be input into material in cylinder body, and lead to by the present invention in the presence of negative pressure device
Filter is crossed by the gaseous impurity filtering in material, so as to improve the quality of material;And will can be inhaled by high-pressure pulse device
The material being attached on filter core is impacted, and material is departed from filter core, so as to avoid material sticks on filter core.
Brief description of the drawings
Fig. 1 is a kind of structural representation of preferred embodiment of the invention.
Fig. 2 is the dimensional structure diagram of filter core in the present invention.
Specific embodiment
The present invention is discussed in detail with reference to Fig. 1, Fig. 2:
A kind of smartphone device of dry type milling system, including hollow cylinder body 71 and be tightly connected with this tin body
Cover 72, also including percussion mechanism, this tin body middle part be provided with conveying pipeline 73, negative pressure device 711 is provided with cover, bear
Pressure device can be using air exhauster etc., in the presence of negative pressure, and material enters in cylinder body from conveying pipeline;It was provided with cylinder body
Filter device 74;After material enters in cylinder body from conveying pipeline in the presence of the negative pressure device, from cylinder sheet after being filtered through filter
Body bottom discharging opening 70 flows out, and filter filters the gaseous impurity in material, improves the quality of material;And adsorb in filtering
Material on device departs from the filter by percussion mechanism, so as to be flowed out from discharging opening, it is to avoid be stained with filter
Material so that collect more thorough, it is to avoid cylinder body interior can residual material.
The cylinder body 71 of the invention includes the column-shaped barrel 75 on top and the conical shell 76 of bottom, column-shaped barrel side
Filter is just installed, conical shell is convenient to be discharged, and the conveying pipeline 73 is arranged on column-shaped barrel and under column-shaped barrel
Side, can make material pass fully through filter from bottom to top and filter;The filter 74 includes being sealed with column-shaped barrel upper end
The cover plate 77 of connection and the hollow filter core 78 being arranged on the downside of cover plate, offer the stomata 79 with filter core inner space on cover plate,
Gaseous impurity in material, from blowhole is entered, is then extracted out, so as to realize the filtering of material through filter core from stomata;The cover plate and
Receiving space 710 is provided between cover, the stomata is connected with receiving space, and the negative pressure device is arranged on cover, this
Setting can avoid negative pressure device from being mounted directly on the cover board, be conducive to the layout of filter core, specifically, the filter core for several,
Each filter core is fixedly connected with cover plate, and the inner chamber of each filter core is communicated by stomata with receiving space, and then gas is from receiving
Extracted out in space;And multiple filter cores are conducive to maintenance, repair and replacing.
Discharging opening of the invention 70 is connected with discharging mechanism 4, is flowed out through the discharging mechanism from the material of discharging opening outflow;This
The discharging mechanism of invention can use compartment discharging mechanism, such as pneumatic operated valve or motor-driven valve, specific as pneumatic in set 1 or 2
Material is made in butterfly valve Quality Control, realizes that compartment discharges by being spaced opening and closing butterfly valve, not only good seal performance, and discharging
Hurry up.
In implementation process, discharging mechanism 4 includes the pedestal 41 being tightly connected with the discharging opening and is arranged on the pedestal
The interior material discharging wheel 42 being rotated by motor 46, motor via reducer structure 47 drives material discharging wheel rotation, is conducive to material discharging wheel
It is controlled, flow into the material in pedestal from the discharging opening rotarily drives outflow by the material discharging wheel;Specifically, the seat
Offered on body 41 connected with the discharging opening 70 go out material through hole 43, offered on the pedestal from it is described go out material through hole axial direction
The mounting hole 44 that middle part passes through, the material discharging wheel coordinates in the mounting hole, and the material discharging wheel will go out material through hole and be separated into
Lower two halves, and tapping channel is closed, prevent gas from entering discharging opening from going out material through hole under negative pressure device effect;The discharging
Several grooves 45 are arranged at intervals with along its perisporium on wheel 42, each groove be can be located at out in material through hole by rotation, each
Groove can carry the material in half discharging through hole, each groove by the rotation of material discharging wheel make material of carrying in it from
Lower half discharging through hole outflow;In implementation process, the material for flowing to discharging opening enters position in the inner through upper half discharging through hole
Groove in, then as material discharging wheel drive groove rotation, the groove progress into down half discharge through hole in, into lower half
After going out material through hole, slot opening gradually down, so that the material in it enters lower half discharging through hole, is then out.By
In the setting using several grooves, as the rotation of runner is capable of achieving continuous discharge.
Percussion mechanism of the invention is the high-pressure pulse device 712 that the filter core inner chamber is impacted using gases at high pressure, specifically
For high-pressure pulse device include the several pulse valves 713 that can connect with high-pressure air source on the cover, each pulse valve and
The nozzle 714 for stretching into filter core inner chamber from the stomata is connected.In implementation process, can be intermittently defeated to nozzle by pulse valve
Gases at high pressure are sent, and gases at high pressure can from inside to outside impact material of the absorption on filter core by nozzle from filter core inner chamber, so that
Material is set to depart from filter core.Due to carrying out interval impact using pulse valve, the influence to negative pressure device is very small.In implementation process
In, and filter core percussion mechanism in the present invention can also be using pneumatic hammer or vibrating device etc., and pneumatic hammer may be provided at a body upper part, i.e.,
Corresponding position, may also be arranged on bottom, and pneumatic hammer is acted by batch (-type) and taps cylinder body, the vibration transmission of one side cylinder body
To filter core so that the material of absorption departs from filter core;On the other hand a material of inner body wall adhesion can be made completely from discharging opening stream
Go out.
Above-mentioned implementation method is used for illustrative purposes only, and is not limitation of the present invention, relevant technical field
Those of ordinary skill, without departing from the spirit and scope of the present invention, can be so that various changes can be made and modification, therefore institute
Having equivalent technical scheme should also belong to scope of the invention.