CN209237754U - A kind of agitating device - Google Patents
A kind of agitating device Download PDFInfo
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- CN209237754U CN209237754U CN201821634309.6U CN201821634309U CN209237754U CN 209237754 U CN209237754 U CN 209237754U CN 201821634309 U CN201821634309 U CN 201821634309U CN 209237754 U CN209237754 U CN 209237754U
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Abstract
The utility model relates to mixing equipment fields, disclose a kind of agitating device, including pipeline mixing plant and powder feeding equipment, and powder feeding equipment is set to the side of pipeline mixing plant, and powder feeding equipment has powder delivery outlet.Pipeline mixing plant includes pipeline, agitating paddle, stirring motor, feed inlet and feed opening, and pipeline is lower than powder delivery outlet and is obliquely installed, and the top side wall of pipeline higher-end is equipped with pipeline feed opening, and the sidewall bottom of pipeline lower end is equipped with pipeline discharge hole.Feed inlet includes throat-fed section and feed inlet changeover portion, throat-fed section is vertically arranged, powder delivery outlet is placed in throat-fed section, feed inlet changeover portion one end is connect with the bottom end of throat-fed section, the feed inlet changeover portion other end is connect with pipeline feed opening, feed opening is vertically arranged, and the upper end of feed opening is connect with pipeline discharge hole.The utility model stirring is smooth, stirs evenly, and can be avoided feeder because it is counter gush it is stuck caused by material.
Description
Technical field
The utility model relates to mixing equipment fields, in particular to a kind of agitating device.
Background technique
Currently, the application of blender is very wide, when being related to powder mixing, powder carry to pipeline need to be mixed by feeder
Device, then powder is sufficiently mixed together with major ingredient by pipe-line mixer, is further handled.Such as in plastics-production process
In, it needs to mix the major ingredient and 1-2 kind toner material or powdery additive of plastic raw materials in proportion, for being molded, squeezing out or blow
Modeling production.However, existing agitating device, has the following problems: the 1. not smooth influence production efficiencys of stirring；2. stirring uneven shadow
Ring product quality；3. there is the anti-hidden danger gushed material phenomenon, cause that feeder is stuck when feed opening is closed；4. ultralight powder stirring is tired
It is difficult.
Utility model content
The purpose of this utility model is to provide a kind of agitating device, has the advantages that stirring is smooth, stirs evenly, and
Can be avoided feeder because it is counter gush it is stuck caused by material.
The embodiments of the present invention are achieved in that
A kind of agitating device, including pipeline mixing plant and powder feeding equipment, powder feeding equipment are set to pipeline and stir
The side of mixing equipment, powder feeding equipment have powder delivery outlet.
Pipeline mixing plant includes pipeline, agitating paddle, stirring motor, feed inlet and feed opening, and pipeline is exported lower than powder
Mouthful and be obliquely installed, the top side wall of pipeline higher-end is equipped with pipeline feed opening, and the sidewall bottom of pipeline lower end is equipped with pipeline
Discharge hole.
Feed inlet includes throat-fed section and feed inlet changeover portion, and throat-fed section is vertically arranged, powder delivery outlet
It is placed in throat-fed section, feed inlet changeover portion one end is connect with the bottom end of throat-fed section, and feed inlet changeover portion is another
End is connect with pipeline feed opening, and feed opening is vertically arranged, and the upper end of feed opening is connect with pipeline discharge hole.
Agitating paddle is set in pipeline, and agitating paddle includes the agitating shaft along the setting of pipeline center's axis, and agitating shaft, which is equipped with, to be stirred
Blade is mixed, stirring motor is set to the end wall of pipeline higher-end, and the output shaft and stirring axis connection of stirring motor are to drive stirring
Blade rotation.
Further, the central axis of pipeline and the angle of horizontal plane are 10-80 °.
Further, stirring blade include forwards paddle, circulation fan and it is counter push away paddle, forwards paddle is set close to pipeline feed opening
It sets, the anti-paddle that pushes away is arranged close to pipeline discharge hole, and circulation fan is set to forwards paddle and counter pushes away between paddle.
Further, pipeline includes pipeline feed zone and pipeline mixing section, and the internal diameter of pipeline feed zone is mixed less than pipeline
The internal diameter of section, pipeline feed opening are set to pipeline feed zone, and pipeline discharge hole is set to pipeline mixing section.Forwards paddle is located at pipeline
Feed zone, circulation fan and the anti-paddle that pushes away are located at pipeline mixing section.
Further, circulation fan quantity is multiple groups, and the spacing between adjacent circulation blade is identical.
Further, feed inlet changeover portion is in cone bucket shape, the internal diameter of feed inlet changeover portion and throat-fed section connecting pin
Greater than the internal diameter of feed inlet changeover portion and conduit connection end.
Further, powder feeding equipment uses weight-loss type feeder.
Further, the end wall of pipeline lower end is equipped with dismountable maintenance cleaning door.
The beneficial effect of the utility model embodiment is:
1. in pipeline mixing plant, if pipe level is arranged, it is easy because of pipeline charging hole plug caused by feeding slowly, if
Pipeline is vertically arranged, then be easy because feed it is too fast caused by stir it is uneven；The utility model agitating device, pipeline are obliquely installed, and are made
Material enters pipeline glibly, keeps the continuity and uniformity of charging, to improve production efficiency, improves product quality.
2. feed inlet, pipeline and feed opening are combined into zigzag, feed inlet is equipped with feed inlet changeover portion, when feed opening is closed,
Material in pipeline may pour in feed inlet changeover portion, but there are certain angle between feed inlet changeover portion and pipeline, into
The inner wall of material mouth changeover portion causes certain resistance to material, meanwhile, feed inlet changeover portion provides for material certain counter gushes sky
Between, weaken the counter of throat-fed section and emerges in large numbers as to avoid entering because of a large amount of materials powder caused by throat-fed section
Expect delivery outlet blocking, avoid frequently clearing up powder delivery outlet, improves production efficiency.
3. existing powder delivery outlet is generally directly connected to the side wall of pipeline, since powder particles are very tiny, powder is extremely light,
It is not easy to fall when being in freely falling body from powder delivery outlet, so that powder is easy accumulation in the duct in blanking process, and
Powder is adhered to the inner wall of pipeline after being easy dampness again, to cause the variation of product formula, this not only influences product quality, and
And cause breakdown maintenance frequent.The utility model agitating device, powder delivery outlet are placed in throat-fed section, powder and major ingredient
Enter throat-fed section, it is in that freely falling body slides into pipeline, and the quilt after entering pipeline that then powder, which is attached to major ingredient together,
Stirring rapidly solves the technical problem of ultralight powder stirring difficulty so that powder be avoided to accumulate or be adhered to pipeline.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram one for the agitating device that the utility model embodiment 1 provides；
Fig. 2 is the structural schematic diagram two for the agitating device that the utility model embodiment 1 provides.
Icon: 100- pipeline mixing plant, 110- pipeline, 111- pipeline feed zone, 111a- pipeline feed opening, 112- pipe
Road mixing section, 112a- pipeline discharge hole, 112- feed inlet, 112a- throat-fed section, 112b- feed inlet changeover portion 112b,
113- feed opening, 114- maintenance cleaning door, 120- agitating paddle, 121- agitating shaft, 122- stirring blade, 122a- forwards paddle,
122b- circulation fan, 122c- is counter to push away paddle, 130- stirring motor, 200- powder feeding equipment, 210- powder delivery outlet.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
The terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level, vertical or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Embodiment 1
Fig. 1, Fig. 2 are please referred to, the present embodiment provides a kind of agitating devices, including pipeline mixing plant 100 and powder feeding
Equipment 200, powder feeding equipment 200 are set to the side of pipeline mixing plant 100, and powder feeding equipment 200 has powder defeated
Outlet 210.In the present embodiment, powder feeding equipment 200 uses existing commercially available weight-loss type feeder, and weight-loss type feeder is by expecting
Bucket, feeder (single, double axis scroll feeder), weighing system and adjuster composition, can uniformly accurately continuously stir to pipeline
Mixing equipment 100 feeds powder.In the other embodiments of the utility model, other types of feeding equipment can also be used, only
It wants to feed powder to pipeline mixing plant 100 to uniformly continuous.
Pipeline mixing plant 100 includes pipeline 110, agitating paddle 120, stirring motor 130, feed inlet 112 and feed opening
113, pipeline 110 is lower than powder delivery outlet 210 and is obliquely installed, and the top side wall of 110 higher-end of pipeline is equipped with pipeline feed opening
111a, the sidewall bottom of 110 lower end of pipeline are equipped with pipeline discharge hole 112a, and material is in pipeline 110 using under enterprising as a result,
Mode out.For the ease of the cleaning and maintenance inside pipeline 110, the end wall of 110 lower end of pipeline is equipped with dismountable maintenance
Cleaning door 114.
Feed inlet 112 includes throat-fed section 112a and feed inlet changeover portion 112b, throat-fed section 112a vertical
Setting, powder delivery outlet 210 are placed in throat-fed section 112a, feed inlet one end changeover portion 112b and throat-fed section
The bottom end of 112a connects, and the feed inlet changeover portion 112b other end is connect with pipeline feed opening 111a, and feed opening 113 is vertically arranged,
The upper end of feed opening 113 is connect with pipeline discharge hole 112a, and 113 lower end of feed opening is equipped with cover board (not shown).
Agitating paddle 120 is set in pipeline 110, and agitating paddle 120 includes the agitating shaft 121 along the setting of 110 central axis of pipeline,
Agitating shaft 121 is equipped with stirring blade 122, and stirring motor 130 is set to the end wall of 110 higher-end of pipeline, stirring motor 130
Output shaft connect with agitating shaft 121 with drive stirring blade 122 rotate.
In use, powder and major ingredient enter the throat-fed section 112a being vertically arranged, under gravity, powder at first
Through feed inlet changeover portion 112b slide-in pipeline 110, stirring motor 130 drives stirring blade 122 to revolve in pipeline 110 for material and major ingredient
Turn, to achieve the purpose that be uniformly mixed powder and major ingredient, material after mixing is natural by the feed opening 113 being vertically arranged
It falls and exports.If pipeline 110 is horizontally disposed, it is easy because of pipeline feed opening 111a blocking caused by feeding slowly, if pipeline 110 is perpendicular
Straight setting, then be easy because feed it is too fast caused by stir it is uneven.The utility model agitating device, pipeline 110 are obliquely installed, and make material
Enter pipeline 110 glibly, keep the continuity and uniformity of charging, to improve production efficiency, improves product quality.Especially
Ground can make production efficiency and the quality of production reach double when the angle of the central axis of pipeline 110 and horizontal plane is 10-80 °
It is excellent.
In addition, existing powder delivery outlet 210 is generally directly connected to the side wall of pipeline 110, since powder particles are very tiny,
Powder is extremely light, is not easy to fall when being in freely falling body from powder delivery outlet 210, so that powder is easy to be deposited in blanking process
In pipeline 110, and powder is easy to be adhered to the inner wall of pipeline 110 after making moist again, so that the variation of product formula is caused, this
Product quality is not only influenced, and causes breakdown maintenance frequent.The utility model agitating device, powder delivery outlet 210 are placed in
Throat-fed section 112a, powder and major ingredient enter throat-fed section 112a, and it is in certainly that then powder, which is attached to major ingredient together,
Pipeline 110 is slid by falling bodies, and is stirred rapidly after entering pipeline 110, so that powder be avoided to accumulate or be adhered to pipeline, is solved
The technical problem for ultralight powder stirring difficulty of having determined.
Feed inlet 112, pipeline 110 and feed opening 113 are combined into zigzag, and feed inlet 112 is equipped with feed inlet changeover portion
112b, when feed opening 113 is closed, the material in pipeline 110 may pour in feed inlet changeover portion 112b, but feed inlet changeover portion
There are certain angle between 112b and pipeline 110, the inner wall of feed inlet changeover portion 112b causes certain resistance to gushing on material
Power, meanwhile, feed inlet changeover portion 112b for material provide it is certain it is counter gush space, weaken counter the gushing of throat-fed section 112a
Phenomenon avoids frequently clear so that powder delivery outlet 210 caused by entering throat-fed section 112a because of a large amount of materials be avoided to block
Powder delivery outlet 210 is managed, production efficiency is improved.
In the present embodiment, stirring blade 122 includes forwards paddle 122a, circulation fan 122b and counter pushes away paddle 122c, forwards paddle
122a is arranged close to feed inlet 112, and the anti-paddle 122c that pushes away is arranged close to pipeline discharge hole 112a, and circulation fan 122b is set to suitable
It pushes away paddle 122a and counter pushes away between paddle 122c.Forwards paddle 122a and the anti-paddle 122c that pushes away are all made of commercially available pusher blade, pusher
Blade is axial-flow type, and forwards paddle 122a is different with the anti-mounting means for pushing away paddle 122c, and forwards paddle 122a is used for material by feeding
Mouthfuls 112 push towards the direction of feed opening 113, it is counter push away paddle 122c for by material from feed opening 113 to the side of feed inlet 112
To promotion.Circulation fan 122b uses radial-flow type or runner bucket, such as paddle, disc turbine type or fold blade turbine type, uses
In stirring material between feed inlet 112 and feed opening 113, pipeline mixing plant 100 using just pushing away-beat-anti-mode pushed away,
Achieve the effect that material can be stirred in pipeline 110.In order to keep the sphere of action of circulation fan 122b bigger, act on
More evenly, in the present embodiment, circulation fan 122b quantity is multiple groups to effect, and the spacing between adjacent circulation blade 122b is identical.
Further, pipeline 110 includes pipeline feed zone 111 and pipeline mixing section 112, the internal diameter of pipeline feed zone 111
Less than the internal diameter of pipeline mixing section 112, pipeline feed opening 111a is set to pipeline feed zone 111, pipeline discharge hole 112a setting
In pipeline mixing section 112.Forwards paddle 122a is located at pipeline feed zone 111, and circulation fan 122b and the anti-paddle 122c that pushes away are located at pipeline
Mixing section 112.Material is easy by the lesser pipeline feed zone 111 of internal diameter into the biggish pipeline mixing section 112 of internal diameter, but from interior
The biggish pipeline mixing section 112 of diameter enter the lesser pipeline feed zone 111 of internal diameter then can due to by resistance relative difficulty, thus
Further avoid material and enter throat-fed section 112a, avoid it is counter gush material caused by 210 clogging of powder delivery outlet.
Feed inlet changeover portion 112b is in cone bucket shape, feed inlet changeover portion 112b and the connecting pin throat-fed section 112a
Internal diameter is greater than the internal diameter of feed inlet changeover portion 112b and 110 connecting pin of pipeline.The feed inlet top changeover portion 112b is in open-like shape, tool
There is similar funnel, it is smooth to make powder feeding, and feed inlet changeover portion 112b provides biggish appearance for the material poured in
Between emptying, material is further avoided to enter throat-fed section 112a.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of agitating device, which is characterized in that including pipeline mixing plant and powder feeding equipment, the powder feeding equipment
It is set to the side of the pipeline mixing plant, the powder feeding equipment has powder delivery outlet；
The pipeline mixing plant includes pipeline, agitating paddle, stirring motor, feed inlet and feed opening, and the pipeline is lower than described
It powder delivery outlet and is obliquely installed, the top side wall of the pipeline higher-end is equipped with pipeline feed opening, the pipeline lower end
Sidewall bottom is equipped with pipeline discharge hole；
The feed inlet includes throat-fed section and feed inlet changeover portion, and the throat-fed section is vertically arranged, the powder
Material delivery outlet is placed in the throat-fed section, the bottom end company of feed inlet changeover portion one end and the throat-fed section
It connects, the feed inlet changeover portion other end is connect with the pipeline feed opening, and the feed opening is vertically arranged, the feed opening
Upper end is connect with the pipeline discharge hole；
The agitating paddle is set in the pipeline, and the agitating paddle includes the agitating shaft along pipeline center's axis setting, institute
It states agitating shaft and stirring blade is installed, the stirring motor is set to the end wall of the pipeline higher-end, the stirring motor
Output shaft and the stirring axis connection are to drive the stirring blade to rotate.
2. agitating device as described in claim 1, which is characterized in that the central axis of the pipeline and the angle of horizontal plane are
10-80°。
3. agitating device as described in claim 1, which is characterized in that the stirring blade include forwards paddle, circulation fan and
Counter to push away paddle, the forwards paddle is arranged close to the pipeline feed opening, and the anti-paddle that pushes away is arranged close to the pipeline discharge hole, described
Circulation fan is set to the forwards paddle and described counter pushes away between paddle.
4. agitating device as claimed in claim 3, which is characterized in that the pipeline includes pipeline feed zone and pipeline mixing
Section, the internal diameter of the pipeline feed zone are less than the internal diameter of the pipeline mixing section, and the pipeline feed opening is set to the pipeline
Feed zone, the pipeline discharge hole are set to the pipeline mixing section；The forwards paddle is located at the pipeline feed zone, described to follow
Ring blade and the anti-paddle that pushes away are located at the pipeline mixing section.
5. agitating device as claimed in claim 4, which is characterized in that the circulation fan quantity is multiple groups, adjacent described to follow
Spacing between ring blade is identical.
6. the agitating device as described in any one of claim 1 to 5, which is characterized in that the feed inlet changeover portion is in cone
Bucket shape, the internal diameter of the feed inlet changeover portion and throat-fed section connecting pin be greater than the feed inlet changeover portion with it is described
The internal diameter of conduit connection end.
7. the agitating device as described in any one of claim 1 to 5, which is characterized in that the powder feeding equipment uses
Weight-loss type feeder.
8. the agitating device as described in any one of claim 1 to 5, which is characterized in that the end wall of the pipeline lower end
Equipped with dismountable maintenance cleaning door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634309.6U CN209237754U (en) | 2018-10-09 | 2018-10-09 | A kind of agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821634309.6U CN209237754U (en) | 2018-10-09 | 2018-10-09 | A kind of agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237754U true CN209237754U (en) | 2019-08-13 |
Family
ID=67524655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821634309.6U Active CN209237754U (en) | 2018-10-09 | 2018-10-09 | A kind of agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237754U (en) |
-
2018
- 2018-10-09 CN CN201821634309.6U patent/CN209237754U/en active Active
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