The content of the invention
It is an object of the invention to provide a kind of charging process for plastics, the charging process is prevented from deficiencies of stores,
To ensure packing tube quality, and human resources can be saved again.
To achieve these goals, the invention provides a kind of charging process for plastics, the charging process includes
Following steps:
1) the first material and second material, are put into of the feeding device for packing tube correspondingly respectively
One feeding warehouse and the second feeding warehouse, and it is put into the first material correspondingly respectively in the first storing bin and the second storing bin
With second material;
2) the first induced-draught fan and second being arranged on correspondingly respectively on the first mixing drum and the second mixing drum, is started
Induced-draught fan, is stirred with enabling described the first material to be entered into by the first suction tube in the first mixing drum, described
Second material can be entered into by the second suction tube and be stirred in the second mixing drum;
3) temperature control valve (TCV) installed in heater one end, is started, to enable the heat of heater by endothermic tube
In having respectively entered first mixing drum and second mixing drum;
4), second material in the first material in first mixing drum and second mixing drum is stirred
Mix;
The feeding device includes material bin, the first suction tube, the second suction tube, the first mixing drum, the second mixing drum, suction
Heat pipe, heater and hair-dryer;One end of first suction tube is communicated in the first feeding warehouse of the material bin, and the other end connects
Pass through first mixing drum;One end of second suction tube is communicated in the second feeding warehouse of the material bin, and the other end connects
Pass through second mixing drum;And the first induced-draught fan is installed to enable first suction tube on first mixing drum
Material is sucked into the first mixing drum from first feeding warehouse, be provided with second mixing drum the second induced-draught fan with
Enable that from second feeding warehouse be sucked into the second mixing drum material by second suction tube;The endothermic tube
One end is communicated on first mixing drum and second mixing drum, and the other end is connected in the heating by temperature control valve (TCV)
On device;And the hair-dryer is arranged on the side relative with the temperature control valve (TCV) of the heater;The material bin bag
The first storing bin is included, first feeding warehouse of first storing bin is communicated in, is disposed adjacent in first feeding warehouse
Second feeding warehouse and the second storing bin for being communicated in second feeding warehouse;First storing bin is tilted to be provided with
One vibratory sieve, and first vibratory sieve tilt port towards first feeding warehouse, first feeding warehouse and described first
First pressure sensor is also equipped between the tilt port of vibratory sieve;Multiple first is provided with the compass screen surface of first vibratory sieve
Projection, and the multiple first projection is along multiple diagonal setting of the compass screen surface of first vibratory sieve, and the multiple first
Projection is arranged to the other end along described cornerwise one end.
Preferably, second storing bin is tilted is provided with the second vibratory sieve, and second vibratory sieve tilt port
Towards second feeding warehouse;Second pressure biography is provided between the tilt port of second feeding warehouse and second vibratory sieve
Multiple second projections are provided with sensor, and the compass screen surface of second vibratory sieve, and the multiple second projection is along described second
Multiple diagonal of the compass screen surface of vibratory sieve are set, and the multiple second projection is along the diagonal of the compass screen surface of second vibratory sieve
One end arrange to the other end.
Preferably, the distance between adjacent described two first projections are identical, and the multiple first projection length edge
The compass screen surface of first vibratory sieve is gradually reduced from bottom to top.
Preferably, the distance between two neighboring described second projection is identical, and the multiple second projection length edge
The compass screen surface of second vibratory sieve is gradually reduced from bottom to top.
Preferably, dividing plate is detachably connected between first feeding warehouse and second feeding warehouse, to cause institute
Stating the first feeding warehouse and second feeding warehouse can separate;And the height of the dividing plate is more than or equal to the height of the material bin
Degree.
Preferably, first mixing drum is provided with rabbling mechanism;The rabbling mechanism includes being vertically installed at described the
Agitating shaft in one mixing drum and the multiple paddles being movably arranged on agitating shaft, and the paddle radius from bottom to top
Gradually reduce.
Preferably, multiple apertures are provided with the paddle, and multiple apertures are set near the agitating shaft.
Preferably, first mixing drum and second mixing drum are all formed as cylinder, and are arranged on agitating shaft bottom
The radius of the paddle at end is equal to the radius of the cylinder.
According to above-mentioned technical proposal, the present invention provides a kind of charging process for plastics, and the charging process includes following
Step:1) the first material and second material, are put into the first feeding warehouse and the second feeding warehouse correspondingly respectively, and
It is put into the first material and second material in first storing bin and the second storing bin correspondingly respectively;2) difference, is started
The first induced-draught fan and the second induced-draught fan on the first mixing drum and the second mixing drum are arranged on correspondingly, to cause described the
A kind of material can be entered into by the first suction tube and is stirred in the first mixing drum, and second material can be by
Two suction tubes are entered into and are stirred in the second mixing drum;3) temperature control valve (TCV) installed in heater one end, is started, to cause
During the heat of heater can have respectively entered first mixing drum and second mixing drum by endothermic tube;4), to institute
Second material stated in the first material in the first mixing drum and second mixing drum is stirred;So by the first
Material and second material are drawn into the first mixing drum and the second mixing drum by the first suction tube and the second suction tube, and
The first material and second material are put into correspondingly respectively in the first storing bin and the second storing bin, so, when
The first material in one storing bin supplies first material storehouse in real time, when the first material in the first storing bin is only remained necessarily
During amount, warning device warning reminding operating personnel feed the first material, and then reach the phenomenon for preventing the first deficiencies of stores;
Similarly, it is also possible to prevent second phenomenon of deficiencies of stores;And then ensure the quality of packing tube.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of the feeding device for packing tube of preferred embodiment of the invention.
Description of reference numerals
1st, the first suction tube 2, the second suction tube
3rd, the first mixing drum 4, the second mixing drum
5th, endothermic tube 6, heater
7th, hair-dryer 8, the first induced-draught fan
9th, the second induced-draught fan 10, temperature control valve (TCV)
11st, the first storing bin 12, the first feeding warehouse
13rd, first pressure sensor 14, first is raised
15th, the second storing bin 16, the second feeding warehouse
17th, second pressure sensor 18, second is raised
19th, the first vibratory sieve 20, the second vibratory sieve
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where opposite explanation is not made, " upper and lower, left and right, inside and outside " etc. are included in term
The noun of locality only represents orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, without should
It is considered as the limitation to the term.
The present invention provides a kind of charging process for plastics, and the charging process is comprised the following steps:
1) the first material and second material, are put into of the feeding device for packing tube correspondingly respectively
One feeding warehouse 12 and the second feeding warehouse 16, and it is put into correspondingly respectively in the first storing bin 11 and the second storing bin 15
A kind of material and second material;
2) and of the first induced-draught fan 8 being arranged on correspondingly respectively on the first mixing drum 3 and the second mixing drum 4, is started
Second induced-draught fan 9, is stirred with enabling described the first material to be entered into by the first suction tube 1 in first mixing drum 3
Mix, second material can be entered into by the second suction tube 2 and be stirred in second mixing drum 4;
3) temperature control valve (TCV) 10 installed in the one end of heater 6, is started, to enable the heat of heater 6 by inhaling
Heat pipe 5 is had respectively entered in first mixing drum 3 and second mixing drum 4;
4), second material in the first material in first mixing drum 3 and second mixing drum 4 is carried out
Stirring;
The feeding device includes material bin, the first suction tube 1, the second suction tube 2, the first mixing drum 3, the second mixing drum
4th, endothermic tube 5, heater 6 and hair-dryer 7;One end of first suction tube 1 is communicated in the first feeding warehouse of the material bin
12, the other end is communicated in first mixing drum 3;What one end of second suction tube 2 was communicated in the material bin second enters
Feed bin 16, the other end is communicated in second mixing drum 4;And the first induced-draught fan 8 is installed to cause on first mixing drum 3
Can be sucked into material from first feeding warehouse 12 in first mixing drum 3 by first suction tube 1, second stirring
Second induced-draught fan 9 is installed to enable that second suction tube 2 sucks material from second feeding warehouse 16 on cylinder 4
Into the second mixing drum 4;One end of the endothermic tube 5 is communicated on first mixing drum 3 and second mixing drum 4, separately
One end is connected on the heater 6 by temperature control valve (TCV) 10;And the hair-dryer 7 be arranged on the heater 6 with institute
State on the relative side of temperature control valve (TCV) 10;The material bin includes the first storing bin 11, is communicated in first storing bin 11
First feeding warehouse 12, be disposed adjacent in first feeding warehouse 12 second feeding warehouse 16 and be communicated in described
Second storing bin 15 of two feeding warehouses 16;First storing bin 11 is tilted to be provided with the first vibratory sieve 19, and described first
The tilt port of vibratory sieve 19 towards first feeding warehouse 12, the inclination of first feeding warehouse 12 and first vibratory sieve 19
First pressure sensor 13 is also equipped between mouthful;Multiple first projections 14 are provided with the compass screen surface of first vibratory sieve 19,
It is and the multiple first projection 14 is set along multiple diagonal of the compass screen surface of first vibratory sieve 19 and the multiple first convex
14 are played to be arranged to the other end along described cornerwise one end.
Objective of the invention, is to provide one kind and is prevented from deficiencies of stores, and then the packing tube for ensureing to produce
The first material and second material are passed through the He of the first suction tube 1 by the charging process for plastics of quality, the charging process
Second suction tube 2 is drawn into the first mixing drum 3 and the second mixing drum 4, and in the first storing bin 11 and the second storing bin 15
It is middle to be put into the first material and second material correspondingly respectively, so, the first material in the first storing bin 11
First material storehouse is supplied in real time, and when the first material in the first storing bin 11 only remains a certain amount of, warning device alarm is carried
Awake operating personnel feed the first material, and then reach the phenomenon for preventing the first deficiencies of stores;Similarly, it is also possible to prevent second
Plant the phenomenon of deficiencies of stores;And then ensure the quality of packing tube.As shown in figure 1, the feeding device that the charging process is used
Including the first storing bin 11, the second storing bin 15, the first feeding warehouse 12, the second feeding warehouse 16, the first suction tube 1, the second suction
Pipe 2, the first mixing drum 3 and second mixing drum 4 etc., the one end of the first suction tube 1 is communicated in the first feeding warehouse 12, and the other end is communicated in
First mixing drum 3, one end of the second suction tube 2 is communicated in the second feeding warehouse 16, and the other end is communicated in the second mixing drum 4;And
Also be tiltedly installed with the first vibratory sieve 19 in first storing bin 11, and the first vibratory sieve 19 tilt port towards the first feeding warehouse
12, it is also equipped with first pressure sensor 13 between the tilt port of the first feeding warehouse 12 and the first vibratory sieve 19;First storing
Storehouse 11 is used for material is supplied in the first feeding warehouse 12, originally, can all be put in the first feeding warehouse 12 and the first storing bin 11
Full with substance, with the carrying out of program, the material in the first feeding warehouse 12 is gradually decreased, now, the material in the first storing bin 11
Can be fed in the first feeding warehouse 12, when the material in the first storing bin 11 is finished, first pressure sensor 13 is by signal
Pass to the warning device for being electrically connected to first pressure sensor 13, warning device warning reminding operating personnel charging.Herein, may be used
To set a specific pressure value on first pressure sensor 13, when the pressure on first pressure sensor 13 gets to this tool
Body pressure value, the first pressure sensor 13 is to transmit letter to the warning device being connected electrically on the first pressure sensor 13
Number, to cause that warning device is alarmed.The specific pressure value can specifically set according to operating personnel, and it is one close that can set
In zero numerical value, usually when the material in the first storing bin 11 is less, warning device is alarm.
In addition, the first storing bin 11 is tilted to be provided with the first vibratory sieve 19, and the first vibratory sieve 19 tilt port court
To the first feeding warehouse 12, with reference to the present invention, those skilled in the art are to understand to be, under tilt port mentioned here is generally directed to
One end, the present invention is no exception, i.e. downward-sloping one end that the first vibratory sieve 19 is obliquely installed is entered towards the first feeding warehouse 12
And flow to the first feeding warehouse 12 under gravity when material is by the first vibratory sieve 19, here, in the first vibratory sieve 19
Compass screen surface on be additionally provided with multiple first projections 14, and multiple first projections 14 along the multiple right of the compass screen surface of the first vibratory sieve 19
Linea angulata is set, and is arranged to the other end from cornerwise one end;This is to give the material for flowing downward one resistance, preventing
Material stream it is too fast, outwards spill, produce the phenomenon for wasting.The vibration of first vibratory sieve 19 is, in order to prevent solid accumulation, to improve
The automaticity of charging, protects the safety of operating personnel.Herein it should be noted that the first vibratory sieve 19 is arranged on the first storage
It is the more commonly used mounting means in thing storehouse 11, does not elaborate here.
This kind of feeding device can save the time that operating personnel frequently observe material in the first feeding warehouse 12, save people
Power;Importantly, so can in time remind operating personnel to feed, deficiencies of stores are prevented, it is ensured that the packing tube produced
Quality.
Generally, packing tube be all by inside and outside two layers, therefore, charging when, two kinds of materials are added separately, i.e.,
The first material is mixed in proportion and puts into the first feeding warehouse 12, and then inhaled the first material by the first suction tube 1
Enter in the first mixing drum 3 to be stirred uniformly, then entering back into smelting furnace carries out melting;Second material is mixed in proportion
The second feeding warehouse 16 is put into well, and then second material is drawn into the second mixing drum 4 by the second suction tube 2 is stirred
Mix uniform, be then re-fed into smelting furnace.
Additionally, when the comparing of the first material and second material is moist, temperature of the regulation connection on heater 6 is adjusted
Section valve 10, to first in enabling the temperature on heater 6 to enter into the first mixing drum 3 and the second mixing drum 4 by endothermic tube 5
Plant material and second material is dried.Required temperature is come with specific reference to the first material and second moist degree of material
It is fixed.
Here, to improve efficiency, second storing bin 15 is tilted to be provided with the second vibratory sieve 20, and described second shakes
The tilt port of dynamic sieve 20 is towards second feeding warehouse 16;The tilt port of second feeding warehouse 16 and second vibratory sieve 20
Between be provided with multiple second projections 18 be provided with second pressure sensor 17, and the compass screen surface of second vibratory sieve 20, and
The multiple second projection 18 is set along multiple diagonal of the compass screen surface of second vibratory sieve 20, and the multiple second raised
18 arrange to the other end along cornerwise one end of the compass screen surface of second vibratory sieve 20.So, the thing in the second feeding warehouse 16
Material will not produce the phenomenon of shortage, on the one hand improve speed of production, on the other hand, it is ensured that the quality of packing tube.
In a preferred embodiment, between first feeding warehouse 12 and second feeding warehouse 16 removably
Dividing plate is connected with, to enable that first feeding warehouse 12 and second feeding warehouse 16 are separated;And the height of the dividing plate
More than or equal to the height of the material bin.When the packing tube of required production only needs to a kind of material, can dismantle dividing plate, allow
Required material is all loaded onto in one feeding warehouse 12 and the second feeding warehouse 16, the phenomenon of deficiencies of stores so can be further prevented.
When two kinds of materials are needed, the height of dividing plate can prevent the first material and second material more than or equal to the height of material bin
Mixing.
In a preferred embodiment, the distance between adjacent described two first projections 14 are identical and described many
The length of individual first projection 14 is gradually reduced from bottom to top along the compass screen surface of first vibratory sieve 19.In order to enable material
Enough smoothly and uniformly to be slid from the compass screen surface of the first vibratory sieve 19, the distance between adjacent described two first projections 14 set
It is set to identical;The length of multiple first projections 14 is gradually reduced from bottom to top along the compass screen surface of the first vibratory sieve 19 on the one hand can
Material spluttering is prevented, solid accumulation on the other hand can also be prevented in the bottom of the first vibratory sieve 19.
In the case of further preferably, the distance between two neighboring described second projection 18 is identical, and the multiple the
The length of two projections 18 is gradually reduced from bottom to top along the compass screen surface of second vibratory sieve 20.So, the first feeding warehouse 12 and
Material in two feeding warehouses 16 can keep preferable state, it is ensured that packing tube production process is normally carried out.
In a preferred embodiment, to enable that material uniformly mixes, installed in first mixing drum 3
There is rabbling mechanism;The rabbling mechanism includes the agitating shaft being vertically installed in first mixing drum 3 and is movably arranged on to stir
The multiple paddles on axle are mixed, and the radius of the paddle gradually reduces from bottom to top.So, when multiple paddles rotate
Material can be well mixed, it is in order that the bottom of the first mixing drum 3 must be dropped into that the radius of paddle gradually reduces from bottom to top
The material in portion can be stirred evenly further.
Under a kind of implementation method being more highly preferred to, multiple apertures, and multiple apertures are provided with the paddle
Set near the agitating shaft.Multiple apertures are set in stirring also can slow down the phenomenon of materials from spattering, and multiple apertures
Also proximate agitating shaft setting.
In addition, first mixing drum 3 and second mixing drum 4 are all formed as cylinder, and it is arranged on agitating shaft bottom
The radius of the paddle at end is equal to the radius of the cylinder.First mixing drum 3 and the second mixing drum 4 are set to cylinder,
So enabling to material can further be stirred.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.