CN204307541U - A kind of feed double-shaft paddle mixer - Google Patents
A kind of feed double-shaft paddle mixer Download PDFInfo
- Publication number
- CN204307541U CN204307541U CN201420686709.7U CN201420686709U CN204307541U CN 204307541 U CN204307541 U CN 204307541U CN 201420686709 U CN201420686709 U CN 201420686709U CN 204307541 U CN204307541 U CN 204307541U
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- CN
- China
- Prior art keywords
- blade
- main power
- ellipse
- housing
- emptying door
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of feed double-shaft paddle mixer.It comprises housing, emptying door, blade and actuating unit, main power shaft is provided with in described housing, described blade is fixedly connected with described main power shaft by blade shank, described main power shaft is connected with the output of described actuating unit, described emptying door is fixedly connected with the bottom of described housing, described blade is detachably connected on blade shank, the arcuate structure of described blade in the running near the edge of case inside wall with case inside wall adapts, and the gap of blade edge and case inside wall is 1-3mm, the shape of described blade is elliptical shape, and the major axis of this ellipse and plane-parallel, and the major axis of this ellipse length is 185-195mm, the minor axis of this ellipse is long is 165-175mm, described emptying door is total length double door emptying door.The beneficial effects of the utility model are that this mixer significantly improves operating efficiency, and blowing is clean.
Description
Technical field
The utility model relates to a kind of feed double-shaft paddle mixer.
Background technology
Mixer is that one utilizes mechanical force and gravity etc., by the plant equipment that two or more material Homogeneous phase mixing gets up.In mixed process, material contact surface area can be increased, to promote material chemical reaction or to accelerate physical change.Double-shaft mixer is used for the material such as processing granular, powdery, is carried out by material mixing, processing.Its principle is that material is uniformly mixed by the reverse rotation of the blade utilized on shaft.The blade of tradition double-shaft mixer is smaller, stirs dynamics little, therefore needs to stir material fully to be mixed for a long time, causes operating efficiency low.
Utilize above-mentioned double-shaft mixer to carry out granular material mixing consuming time long, granular material can raise through so long friction own temperature, and high temperature can destroy some trace elements in material, causes the compromised quality mixing rear material.
In addition, the emptying door of traditional double-shaft mixer is smaller, and blowing process is slow, and easily cause blowing not thorough, material is so more that to remain in mixer, and these materials remained in mixer can not get clearing up easy moldy metamorphism for a long time, affect the follow-up use of equipment.
Summary of the invention
The purpose of this utility model is to provide a kind of feed double-shaft paddle mixer, which overcomes deficiency of the prior art, and this mixer significantly improves operating efficiency, and blowing is clean.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of feed double-shaft paddle mixer, comprise housing, emptying door, blade and actuating unit, main power shaft is provided with in described housing, described blade is fixedly connected with described main power shaft by blade shank, described main power shaft is connected with the output of described actuating unit, described emptying door is fixedly connected with the bottom of described housing, described blade is detachably connected on blade shank, the arcuate structure of described blade in the running near the edge of case inside wall with case inside wall adapts, and the gap of blade edge and case inside wall is 1-3mm, the shape of described blade is elliptical shape, and the major axis of this ellipse and plane-parallel, and the major axis of this ellipse length is 185-195mm, the minor axis of this ellipse is long is 165-175mm, described emptying door is total length double door emptying door.
Further, the gap of described blade edge and case inside wall is 1.5mm.
Further, the major axis of described ellipse is long is 190mm, and oval minor axis is long is 170mm.
Further, described blade has installing hole in the junction with blade shank, described blade is arranged on blade shank through installing hole by screw.
Further, described blade shank is welded on main power shaft.
Further, described emptying door welds with housing bottom.
The utility model has following beneficial effect:
(1) after adopting said structure, the utility model is when carrying out work, material to be mixed is put into mixer housing, turn on the power mechanism, blade starts to rotate under the drive of main power shaft, under the rotor effect that two rightabouts rotate, blade drives material on the one hand along inner walls axially-movable, circumference upset on the one hand.The arcuate structure of blade in the running near the edge of case inside wall with case inside wall adapts, the gap of blade edge and case inside wall is 1-3mm, material can farthest stir by this kind of structure of blade, and can not be attached on the madial wall of housing, material can drive full entry mixing by frictionally, at two rotor juxtaposition places, form weightless region, material is continuous overturning when being in state of weightlessness, in weightless region, no matter the shape size of material, density difference is each other much, Homogeneous phase mixing can be realized, diffusion hybrid motion is mildly done in the continuous interlaced shearing of material,
(2) mixer two rotors move together, and action is soft, little to material frictional impact power, can realize, when fully driving material, not destroying the original state and composition of material, greatly reducing incorporation time;
(3) because blade is detachably connected on blade shank, when after blade wearing and tearing, the blade that can also more renew, thus the mixing efficiency and the quality that ensure mixer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1, housing; 2, emptying door; 3, blade; 4, blade shank; 5, main power shaft; 6, screw.
Detailed description of the invention
As shown in Figure 1:
A kind of feed double-shaft paddle mixer, comprise housing 1, emptying door 2, blade 3 and actuating unit, main power shaft 5 is provided with in described housing 1, described blade 3 is fixedly connected with described main power shaft 5 by blade shank 4, described main power shaft 5 is connected with the output of described actuating unit, described emptying door 2 is fixedly connected with the bottom of described housing 1, described blade 3 is detachably connected on blade shank 4, the arcuate structure of described blade 3 in the running near the edge of housing 1 madial wall with housing 1 madial wall adapts, and the gap of blade 3 edge and housing 1 madial wall is 1-3mm, the shape of described blade 3 is elliptical shape, and the major axis of this ellipse and plane-parallel, and the major axis of this ellipse length is 185-195mm, the minor axis of this ellipse is long is 165-175mm, described emptying door 2 is total length double door emptying door 2.
In the present embodiment, the gap of described blade 3 edge and housing 1 madial wall is 1.5mm; The major axis of described ellipse is long is 190mm, and oval minor axis is long is 170mm; Described blade 3 has installing hole in the junction with blade shank 4, and described blade 3 is arranged on blade shank 4 by screw through installing hole; Described blade shank 4 is welded on main power shaft 5; Described emptying door 2 and housing 1 bottom welding.
The utility model is when carrying out work, material to be mixed is put into mixer housing 1, turn on the power mechanism, blade 3 starts to rotate under the drive of main power shaft 5, under the rotor effect that two rightabouts rotate, blade 3 drives material on the one hand along the axially-movable of housing 1 inwall, circumference upset on the one hand.The arcuate structure of blade 3 in the running near the edge of housing 1 madial wall with housing 1 madial wall adapts, the gap of blade 3 edge and housing 1 madial wall is 1-3mm, material can farthest stir by this kind of structure of blade 3, and can not be attached on the madial wall of housing 1, material can drive full entry mixing by frictionally, at two rotor juxtaposition places, form weightless region, material is continuous overturning when being in state of weightlessness, in weightless region, no matter the shape size of material, density difference is each other much, Homogeneous phase mixing can be realized, diffusion hybrid motion is mildly done in the continuous interlaced shearing of material, when mixer two rotors move together, action is soft, little to material frictional impact power, can realize, when fully driving material, not destroying the original state and composition of material, greatly reducing incorporation time.
Claims (6)
1. a feed double-shaft paddle mixer, comprise housing, emptying door, blade and actuating unit, main power shaft is provided with in described housing, described blade is fixedly connected with described main power shaft by blade shank, described main power shaft is connected with the output of described actuating unit, described emptying door is fixedly connected with the bottom of described housing, it is characterized in that: described blade is detachably connected on blade shank, the arcuate structure of described blade in the running near the edge of case inside wall with case inside wall adapts, and the gap of blade edge and case inside wall is 1-3mm, the shape of described blade is elliptical shape, and the major axis of this ellipse and plane-parallel, and the major axis of this ellipse length is 185-195mm, the minor axis of this ellipse is long is 165-175mm, described emptying door is total length double door emptying door.
2. a kind of feed double-shaft paddle mixer according to claim 1, is characterized in that: the gap of described blade edge and case inside wall is 1.5mm.
3. a kind of feed double-shaft paddle mixer according to claim 1 and 2, is characterized in that: the major axis of described ellipse is long is 190mm, and oval minor axis is long is 170mm.
4. a kind of feed double-shaft paddle mixer according to claim 3, is characterized in that: described blade has installing hole in the junction with blade shank, and described blade is arranged on blade shank through installing hole by screw.
5. a kind of feed double-shaft paddle mixer according to claim 4, is characterized in that: described blade shank is welded on main power shaft.
6. a kind of feed double-shaft paddle mixer according to claim 5, is characterized in that: described emptying door welds with housing bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686709.7U CN204307541U (en) | 2014-11-17 | 2014-11-17 | A kind of feed double-shaft paddle mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686709.7U CN204307541U (en) | 2014-11-17 | 2014-11-17 | A kind of feed double-shaft paddle mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307541U true CN204307541U (en) | 2015-05-06 |
Family
ID=53129875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686709.7U Expired - Fee Related CN204307541U (en) | 2014-11-17 | 2014-11-17 | A kind of feed double-shaft paddle mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338442A (en) * | 2019-07-18 | 2019-10-18 | 安阳工学院 | A kind of opposed birotor precommpression bin device |
| CN115138240A (en) * | 2022-07-25 | 2022-10-04 | 山东华鹏精机股份有限公司 | Strong efficient kneading cylinder |
-
2014
- 2014-11-17 CN CN201420686709.7U patent/CN204307541U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338442A (en) * | 2019-07-18 | 2019-10-18 | 安阳工学院 | A kind of opposed birotor precommpression bin device |
| CN110338442B (en) * | 2019-07-18 | 2024-03-19 | 安阳工学院 | Opposed double-rotor precompression bin device |
| CN115138240A (en) * | 2022-07-25 | 2022-10-04 | 山东华鹏精机股份有限公司 | Strong efficient kneading cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20171117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |