CN202113798U - Mixing device for powdery or granular materials - Google Patents
Mixing device for powdery or granular materials Download PDFInfo
- Publication number
- CN202113798U CN202113798U CN2011200854314U CN201120085431U CN202113798U CN 202113798 U CN202113798 U CN 202113798U CN 2011200854314 U CN2011200854314 U CN 2011200854314U CN 201120085431 U CN201120085431 U CN 201120085431U CN 202113798 U CN202113798 U CN 202113798U
- Authority
- CN
- China
- Prior art keywords
- shell
- mixing
- feeding warehouse
- mixing bunker
- stiffener
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000008187 granular material Substances 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 239000003351 stiffener Substances 0.000 claims description 26
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 10
- 238000007600 charging Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 20
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005728 strengthening Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Abstract
The utility model relates to and discloses a mixing device for powdery or granular materials. The mixing device comprises a gear motor, a feeding bin, a discharge bin and at least one mixing bin situated between the feeding bin and the discharge bin; a feeding port is arranged at the upper end of a shell of the feeding bin; the feeding bin is internally provided with a stirring shaft coaxial with a central shaft; the stirring shaft penetrates through the feeding bin and the mixing bin; and the mixing bin is connected with the feeding bin and the discharge bin respectively through flanges. The mixing bin comprises a plastic shell of the mixing bin; a reinforcing part is arranged on the internal surface of the shell of the mixing bin; and the internal wall of the shell is divided by the reinforcing part into a plurality of parts. The mixing device of the utility model ensures the materials to be stirred sufficiently; through vibration, fewer materials are adhered to the internal wall of the mixing device, a scraper blade of the stirring device and a blade; the abrasion to the internal wall and the stirring device can be reduced; and the service life of the equipment is prolonged.
Description
Technical field
The utility model relates to a kind of mixing arrangement that is used for powdery or granular material.Further, the utility model relates to the mixing arrangement of stronger powdery of a kind of hygroscopicity or granular material.
Background technology
The existing mixing arrangement that is used to mix powdery or granular material generally includes: at least one stir storehouse, stir storehouse are successively by tube-like envelope, and built-in vertical shaft and agitator constitute.
Tubular housing all is to be processed by metal material usually; Agitator then includes a series of formation accessory, comprising: like blade, and perching knife etc.; These accessories along or install around shaft; When in use, around the axle rotation, the material that promotes in stir storehouse travels forward with helix along inner surface of outer cover.
In this process, the material of mixing can contact, and is easy to just be bonded on the inner surface of tube-like envelope.When handling stronger powdery of hygroscopicity or granular material with existing agitating device, this phenomenon is more obvious.The material that coheres can form lump, and attached to outer casing inner wall and/or blade, on the surface of perching knife, finally causes the wearing and tearing of agitator inwall or blade.Therefore, existing agitating device needs frequently and completely to clean in the process of using, and has brought a lot of inconvenience.
The utility model content
The purpose of the utility model is to overcome the existing existing above problem of mixing arrangement; A kind of novel mixing arrangement that is used for powdery or granular material is provided; Not only stir fully; And can effectively reduce material and in mixed process, be bonded on mixing arrangement inwall or the agitator, thereby minimizing is inner and the wearing and tearing of agitator, increases the service life.
The purpose of the utility model realizes through following technical scheme:
The utility model provides a kind of mixing arrangement that is used for powdery or granular material; Comprise: gear motor, feeding warehouse, go out feed bin and at least one at feeding warehouse with go out the mixing bunker between the feed bin; Feeding warehouse shell upper end is provided with a charging aperture; The shaft of built-in and spigot shaft coaxle passes feeding warehouse and mixing bunker in the said feeding warehouse, mixing bunker through flange respectively with feeding warehouse with go out feed bin and be connected.Mixing bunker comprises a plastics mixing bunker shell, and the inner surface of mixing bunker shell is provided with strengthening part, and strengthening part is divided into a plurality of parts with outer casing inner wall.
Wherein, strengthening part comprises two groups, and one group of strengthening part is annular strengthening part, and it is spaced apart ringwise around central shaft; Another group stiffener is the vertical skeleton that is parallel to central shaft, and this group stiffener connects annular stiffener, and between annular stiffener, is parallel to central shaft and equidistantly distributes.
Preferably, equidistant intervals distributes between the different rings of annular stiffener.
Further, the part that said shaft is positioned at feeding warehouse is provided with stirring propelling tooth, and the part that is positioned at the mixing bunker shell is uniform-distribution with several perching knives.
Further, saidly go out the casing that feed bin comprises a U-shaped in general, the U-shaped part that the below that is positioned at casing and casing link, and dull and stereotyped.
Preferably, said stiffener and mixing bunker shell are one-time formed plastic injection pieces; Said feeding warehouse shell and the mixing bunker shell integral body plastic casing that is formed in one; Said stiffener is located at the inner surface of this one-body molded plastic casing; Said stiffener, feeding warehouse shell and mixing bunker shell are one-time formed plastic injection pieces.
The utility model is used for the plastic casing of the mixing arrangement of powdery or granular material, has elasticity preferably, and the special reinforcement structure that is provided with in the enclosure makes more effectively to stop and pulverizes or granular material bonds on surface and/or the blade surface in the enclosure.The material that stirs when needs gets into mixing bunker and when mixing, through the vibration and/or the migration of inner surface of outer cover, can be so that material separate from described inner surface of outer cover, so reduce wearing and tearing to inwall and agitator.Make mixing arrangement that the utility model is used for powdery or granular material compared with prior art; Has following beneficial effect: stir fully; Reduce in the mixing of materials process bonding on mixing arrangement inwall and agitator perching knife, blade; Minimizing prolongs the service life of equipment to the wearing and tearing of inwall and agitator.
Description of drawings
Fig. 1: the utility model is used for the structural representation of embodiment 1 of the mixing arrangement of powdery or granular material;
Fig. 2: the sectional view of mixing bunker embodiment illustrated in fig. 1;
Fig. 3: the utility model goes out the structural representation of feed bin;
Fig. 4: the assembly exploded view that goes out feed bin shown in Figure 3;
Fig. 5: the utility model is used for the longitudinal sectional drawing of feeding warehouse and mixing bunker part of embodiment 2 of the mixing arrangement of powdery or granular material.
The specific embodiment
Below in conjunction with embodiment the utility model is further set forth, but be not limited thereto.
Embodiment 1:
Fig. 1 shows that related being used to of the utility model mixes the mixing arrangement 1 of powdery or granular material, and the material 2 that is mixed can be to absorb moisture or any liquid in the atmosphere, has hygroscopic material.
Mixing arrangement 1 comprises feeding warehouse 3, goes out feed bin 4, and one at feeding warehouse 3 with go out the mixing bunker 5 between the feed bin 4.Mixing bunker 5 with feeding warehouse 3, go out feed bin 4 and link to each other, material 2 moves in mixing arrangement along direction 6.
Mixing arrangement 1 also comprises a shaft 7, and the vertical central axis 8 of shaft 7 is parallel with material direction of propulsion 6, and shaft 7 is driven by gear motor 9, around central shaft 8 rotations.
Feeding warehouse 3 comprises that one is the tubulose feeding warehouse shell 10 of central shaft with central shaft 8; Feeding warehouse 3 has a charging aperture 11 to come charging; Also have a stirring that is fixed on the shaft 7 to advance tooth 12 to promote material after charging aperture 11 chargings, the direction along 6, the warehouse entry mouth 13 of entering mixing bunker 5.
In conjunction with shown in Figure 2, mixing bunker 5 comprises that one is the tubulose mixing bunker shell 14 of central shaft with central shaft 8.At the two ends of mixing bunker 5 annular flange is arranged respectively; Be flange 15a and flange 15b; From mixing bunker shell 14 outer surfaces radially outward, mixing bunker shell 14 is connected to feeding warehouse shell 10 through flange 15a, and mixing bunker shell 14 is connected to out feed bin 4 through flange 15b.
Mixing bunker shell 14 is to be processed by plastic material; Further; Be to process by gathering inferior peace fat; Mixing bunker shell 14 is to be made up of with inner surface 17 face of cylinder outer surface 16 that is central shaft with axle 8, and two groups of stiffener 18a and 18b are arranged on inner surface 17, and mixing bunker shell 14 is divided into a plurality of parts 19.Two groups of stiffener 18a and 18b and mixing bunker shell 14 are processed with the one-time formed mode of plastics.
More particularly, annular stiffener 18a is spaced apart ringwise around central shaft 8, and what the interval between the different rings was optimum is equidistant.Stiffener 18b is the vertical skeleton that is parallel to central shaft, and stiffener 18b connects annular stiffener 18a, and between annular stiffener 18a, is parallel to central shaft 8 and equidistantly distributes.
Mixing bunker 5 also comprises several perching knives 20; Perching knife 20 evenly distributes round central shaft 8; Be radial outer surface from shaft 7 and stretch out, in the process of using, the material that perching knife 20 is promoting to get into mixing bunker 5 is along mixing bunker shell 14; To CD outlet 21, spirality moves forward from warehouse entry mouth 13.
In conjunction with Fig. 3, shown in Figure 4, go out the casing 22 that feed bin 4 comprises a U-shaped in general, casing 22 concave surfaces are down; Extend along shaft 7; The section 23 of first end of casing 22 is connected with mixing bunker 5 through flange 15b, and second end connects flat board 24, flat board 24 and central shaft 8 crosscuts.
Go out feed bin 4 and also comprise a U-shaped part 25, U-shaped part 25 is positioned at the below of casing 22 along extending with the direction of central shaft 8 crosscuts.Link rod 26 extends in parallel along the direction of central shaft 8, connects section 23 and flat board 24, and ring flange 15b.Each link rod 26 extends, and through the hole F2 on the hole F1 on the flat board 23 and dull and stereotyped 24, adopts mode commonly used to connect.
Aforesaid U-shaped part 25, concave surface are linked to dull and stereotyped 24 bottom margin 28 towards mixing bunker 5, make that they can be around hinge axis 29 swings.Casing 22 and U-shaped part 25, and the flat board 30 that is fixed on flange 15b and central shaft 8 crosscuts have constituted an opening 31, supply material through going out feed bin 4.
The related mixing arrangement of the utility model can also have two support components 33, is positioned at the below of feeding warehouse and mixing bunker.
As shown in Figure 4, casing 22 comprises hole 22a, and porose 24a on dull and stereotyped 24 is installed to casing 22 when getting on when dull and stereotyped 24, and hole 22a and hole 24a are along axial alignment.
In use, hole 22a is connected through the 7a of shaft 7 ends with hole 24a.7a stretches out from dull and stereotyped 24, and lining 24b is housed, and lining 24b is fixed on dull and stereotyped 24 through hole 24c with method commonly used.A bearing is arranged in the 24b, and the 7a that is used for accepting at least a portion is to reach the requirement of supporting shaft 7.
Going out feed bin 4 also uses plastic material to constitute; It is fixing through link rod 26 with mixing bunker 5; Make out feed bin 4 in discharging, can be delivered to perching knife 20 and promote the caused vibration of material, like this can be so that be bonded in out loosening separation of material caking of feed bin 4 inwalls.
Embodiment 2:
Fig. 5 has shown another one embodiment of the present invention; The difference of present embodiment and embodiment one is; Use a complete shell 34 in the present embodiment and replaced feeding warehouse shell 10 and mixing bunker shell 14 among the embodiment one, shell 34 is processed by the plastics one-shot forming.Shell 34 is wrapped in the feeding warehouse 35 that built-in stirring advances tooth 12, with built-in perching knife 20 and the mixing bunker 36 that links to each other with feeding warehouse 35.
Visible from Fig. 5, in the present embodiment, feeding warehouse 35 also comprises stiffener 18a and 18b, therefore, also has a plurality of parts 19 with central shaft 8 coaxial distributions.
In the present embodiment, stiffener 18a and 18b distribute along the tube-like envelope 34 of whole length.
Claims (8)
1. mixing arrangement that is used for powdery or granular material; Comprise: gear motor (9), feeding warehouse (3) goes out feed bin (4); And at least one is positioned at feeding warehouse (3) and goes out the mixing bunker (5) between the feed bin (4); Feeding warehouse shell (10) upper end is provided with a charging aperture (11), and built-in in the said feeding warehouse is the shaft (7) of central shaft with central shaft (8), passes described feeding warehouse (3) and mixing bunker (5); Mixing bunker (5) through flange (15a, 15b) respectively with feeding warehouse (5) with go out feed bin (4) and be connected; It is characterized in that: said mixing bunker (5) comprises a mixing bunker shell (14), and the inner surface of said mixing bunker shell (14) is provided with stiffener (18a, 18b), and mixing bunker shell (14) is divided into a plurality of parts (19).
2. according to the described mixing arrangement of claim 1; It is characterized in that: said stiffener comprises two groups; One group is annular stiffener (18a), and it is spaced apart ringwise around central shaft (8), and another group stiffener is for being parallel to vertical skeleton (18b) of central shaft (8); Said vertical skeleton (18b) connects annular stiffener (18a), and between annular stiffener (18a), is parallel to central shaft (8) and equidistantly distributes.
3. according to the described mixing arrangement of claim 1, it is characterized in that: equidistant intervals distributes between the different rings of said annular stiffener (18a).
4. according to the described mixing arrangement of claim 1, it is characterized in that: the part that said shaft (7) is positioned at feeding warehouse (3) is provided with stirring propelling tooth (12), and the part that is positioned at mixing bunker shell (14) is uniform-distribution with several perching knives (20).
5. according to the described mixing arrangement of claim 1, it is characterized in that: saidly go out the casing (22) that feed bin (4) comprises a U-shaped in general, the U-shaped part (25) that the below that is positioned at casing (22) and casing (22) link, and dull and stereotyped (30).
6. according to the described mixing arrangement of arbitrary claim among the claim 1-5, it is characterized in that: said stiffener (18a, 18b) is one-time formed plastic injection piece with mixing bunker shell (14).
7. according to the described mixing arrangement of arbitrary claim among the claim 1-5, it is characterized in that: said feeding warehouse shell (10) and mixing bunker shell (14) are one-time formed plastic injection pieces.
8. according to the described mixing arrangement of arbitrary claim among the claim 1-5, it is characterized in that: said stiffener (18a, 18b), feeding warehouse shell (10) and mixing bunker shell (14) are one-time formed plastic injection pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200854314U CN202113798U (en) | 2011-03-28 | 2011-03-28 | Mixing device for powdery or granular materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200854314U CN202113798U (en) | 2011-03-28 | 2011-03-28 | Mixing device for powdery or granular materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113798U true CN202113798U (en) | 2012-01-18 |
Family
ID=45454897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200854314U Expired - Lifetime CN202113798U (en) | 2011-03-28 | 2011-03-28 | Mixing device for powdery or granular materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201810A (en) * | 2017-11-25 | 2018-06-26 | 韦文生 | A kind of newcooperative medical system filter device |
| CN109382929A (en) * | 2017-08-10 | 2019-02-26 | 安丘市云科机械有限公司 | A kind of non-heated formula high-speed molten blender |
-
2011
- 2011-03-28 CN CN2011200854314U patent/CN202113798U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382929A (en) * | 2017-08-10 | 2019-02-26 | 安丘市云科机械有限公司 | A kind of non-heated formula high-speed molten blender |
| CN109382929B (en) * | 2017-08-10 | 2021-09-21 | 潍坊云鼎新材料科技有限公司 | Non-heating type high-speed melt blending machine |
| CN108201810A (en) * | 2017-11-25 | 2018-06-26 | 韦文生 | A kind of newcooperative medical system filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
|
| CX01 | Expiry of patent term |