CN104209044A - Stirring paddle of special vacuum kneading machine for test - Google Patents
Stirring paddle of special vacuum kneading machine for test Download PDFInfo
- Publication number
- CN104209044A CN104209044A CN201410455589.4A CN201410455589A CN104209044A CN 104209044 A CN104209044 A CN 104209044A CN 201410455589 A CN201410455589 A CN 201410455589A CN 104209044 A CN104209044 A CN 104209044A
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- blade
- rotating shaft
- stirring paddle
- kneading machine
- rotary shaft
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Abstract
The invention provides a stirring paddle of a special vacuum kneading machine for a test. The stirring paddle comprises blades and rotary shafts, wherein the rotary shafts are sleeve-type rotary shafts which are divided into rotary shafts A and rotary shafts B; the blades comprise a blade A and a blade B; the ratio of the rotation diameter of the blade A to the rotation diameter of the blade B is 3:2-4:3; the rotary shafts A are fixed at the two ends of the blade A, and the rotary shafts B are fixed at the two ends of the blade B; each rotary shaft A is structurally characterized by being a hollow cylindrical metal tube, each rotary shaft B is arranged in an inner chamber of the corresponding rotary shaft A, and the edge of one end of each rotary shaft A is fixedly connected with the blade A; each rotary shaft B is structurally characterized by being a hollow cylindrical metal tube which is arranged in the inner chamber of the corresponding rotary shaft A, the diameter of each rotary shaft B is 1-5mm smaller than the inner diameter of the corresponding rotary shaft A, and one end of each rotary shaft B is fixedly connected with the blade B. Compared with a conventional stirring paddle, the stirring paddle is small; the kneading machine is designed to be small-sized while the stirring efficiency is not influenced; the space is effectively utilized, the motor power for driving the stirring paddle to rotate can be indirectly and appropriately reduced; the energy consumption is reduced.
Description
Technical field
The present invention relates to a kind of paddle, relate in particular to a kind of test Special vacuum stirring paddle of kneading machine.
Background technology
Now, kneader is widely used in the field such as chemical industry, food and medicine.Kneader is the ideal equipment of kneading to high viscosity, elastoplasticity material, mixing, sulfuration, polymerization.Kneader can be used for producing silicon rubber, fluid sealant, PUR, food matrix, pharmaceutical preparation etc.Kneader is a kind of special mix and blend equipment, has two Σ blades, and fast blade is normally with 42 rpms, slow normally 28 rpms of rotations of oar, and different oar speed makes the homogeneous stirring rapidly of mixing material.
Tradition kneader is by drive a set of paddle by motor, makes it produce strong shear action to material, and material is reacted to obtain uniform mixing rapidly.Test Special vacuum kneader is mainly in the face of teaching, and the use in the fields such as test, tests Special vacuum kneader body compared with miniaturization, and conventional paddle is applied to this and makes equipment too too fat to move, and moves a set of simultaneously
The energy consumption that paddle brings is higher, is unfavorable for practice.
Summary of the invention
For addressing the above problem, the invention provides a kind of technical scheme: a kind of test Special vacuum stirring paddle of kneading machine, comprise blade and rotating shaft, described rotating shaft is fixed on the two ends of blade.Rotating shaft is telescopic rotating shaft, is divided into rotating shaft A and rotating shaft B, and blade comprises blade A and blade B, and the rotating diameter of blade A is 3:2 ~ 4:3 with the ratio of the rotating diameter of blade B, and rotating shaft A is fixed on the two ends of blade A, and rotating shaft B is fixed on the two ends of blade B.The structure of rotating shaft A is: hollow cylinder metal tube, and rotating shaft A inner chamber is provided with rotating shaft B, and rotating shaft A mono-end margin is fixedly connected with blade A.The structure of rotating shaft B is: solid cylinder metal tube, be arranged at rotating shaft A inner chamber, and the diameter of rotating shaft B is less than rotating shaft A internal diameter 1 ~ 5mm, and rotating shaft B one end is fixedly connected with blade B.
Further, the structure of blade A is: form symmetrical rectangular frame structure taking rotating shaft A as axis, frame center, blade A two ends is 90 ° with rotating shaft A and is fixedly connected with, frame two ends be M type blade A upper side frame and lower frame and be connected respectively.
Further, the structure of blade B is: form symmetrical rectangle paddle blade structure taking rotating shaft B as axis, center, blade B two ends is 90 ° with rotating shaft B and is fixedly connected with.
Further, blade A on rotating shaft A fixed position apart from blade B fixed position 1 ~ 5cm on rotating shaft B.
Further, blade A and blade B direction of rotation.
Beneficial effect of the present invention is:
(1) the more conventional paddle of paddle of the present invention is more small-sized, and a set of paddle is combined, and forms telescopic paddle, can be so that the miniaturization more that kneader relates in not affecting stirring efficiency.
(2) the present invention effectively utilizes space, indirectly makes the power of motor that drives paddle to rotate suitably to reduce, and reduces energy consumption.
Brief description of the drawings
Fig. 1 is paddle structural representation of the present invention.
Detailed description of the invention
Below by accompanying drawing, a kind of test Special vacuum stirring paddle of kneading machine of the present invention is described in further detail.
Conventional paddle is that two split type paddles form one group, adopts in the present invention the object that the method for designing of its integration can be reached equally to stirring.As shown in Figure 1, the present invention tests Special vacuum stirring paddle of kneading machine, comprises blade and rotating shaft, and described rotating shaft is fixed on the two ends of blade.Rotating shaft is telescopic rotating shaft, is divided into rotating shaft A1 and rotating shaft B2, and blade comprises blade A3 and blade B4, and the rotating diameter of blade A3 is 3:2 ~ 4:3 with the ratio of the rotating diameter of blade B4, and rotating shaft A1 is fixed on the two ends of blade A3, and rotating shaft B2 is fixed on the two ends of blade B4.The structure of rotating shaft A1 is: hollow cylinder metal tube, and rotating shaft A1 inner chamber is provided with rotating shaft B2, and rotating shaft A1 mono-end margin is fixedly connected with blade A3.The structure of rotating shaft B2 is: solid cylinder metal tube, be arranged at rotating shaft A1 inner chamber, and the diameter of rotating shaft B2 is less than rotating shaft A1 internal diameter 1 ~ 5mm, and rotating shaft B1 one end is fixedly connected with blade B4.Blade A3 on rotating shaft A1 fixed position apart from blade B4 fixed position 1 ~ 5cm on rotating shaft B2.
The structure of blade A3 is: form symmetrical rectangular frame structure taking rotating shaft A1 as axis, frame center, blade A3 two ends is 90 ° with rotating shaft A1 and is fixedly connected with, frame two ends be M type blade A3 upper side frame and lower frame and be connected respectively.The structure of blade B4 is: form symmetrical rectangle paddle blade structure taking rotating shaft B2 as axis, center, blade B4 two ends is 90 ° with rotating shaft B2 and is fixedly connected with.Blade A3 and blade B4 rotate simultaneously and do not interfere with each other.Consider that Whole Equipment improves the situation of stirring efficiency, blade A3 and blade B4 direction of rotation, with two contrary power, form Flow of Goods and Materials in kneader and form the pattern circulating.
Claims (5)
1. a test Special vacuum stirring paddle of kneading machine, comprises blade and rotating shaft, and described rotating shaft is fixed on the two ends of blade, it is characterized in that: described rotating shaft is telescopic rotating shaft, is divided into rotating shaft A and rotating shaft B; Blade comprises blade A and blade B, and the rotating diameter of blade A is 3:2 ~ 4:3 with the ratio of the rotating diameter of blade B; Rotating shaft A is fixed on the two ends of blade A, and rotating shaft B is fixed on the two ends of blade B;
The structure of described rotating shaft A is: hollow cylinder metal tube, and rotating shaft A inner chamber is provided with rotating shaft B, and rotating shaft A mono-end margin is fixedly connected with blade A;
The structure of described rotating shaft B is: solid cylinder metal tube, be arranged at rotating shaft A inner chamber, and the diameter of rotating shaft B is less than rotating shaft A internal diameter 1 ~ 5mm, and rotating shaft B one end is fixedly connected with blade B.
2. a kind of test Special vacuum stirring paddle of kneading machine according to claim 1, it is characterized in that: the structure of described blade A is: form symmetrical rectangular frame structure taking rotating shaft A as axis, frame center, blade A two ends is 90 ° with rotating shaft A and is fixedly connected with, frame two ends be M type blade A upper side frame and lower frame and be connected respectively.
3. a kind of test Special vacuum stirring paddle of kneading machine according to claim 1, is characterized in that: the structure of described blade B is: form symmetrical rectangle paddle blade structure taking rotating shaft B as axis, center, blade B two ends is 90 ° with rotating shaft B and is fixedly connected with.
4. a kind of test Special vacuum stirring paddle of kneading machine according to claim 1, is characterized in that: blade A on rotating shaft A fixed position apart from blade B fixed position 1 ~ 5cm on rotating shaft B.
5. a kind of test Special vacuum stirring paddle of kneading machine according to claim 1, is characterized in that: described blade A and blade B direction of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410455589.4A CN104209044B (en) | 2014-09-10 | 2014-09-10 | A kind of test Special vacuum stirring paddle of kneading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410455589.4A CN104209044B (en) | 2014-09-10 | 2014-09-10 | A kind of test Special vacuum stirring paddle of kneading machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104209044A true CN104209044A (en) | 2014-12-17 |
| CN104209044B CN104209044B (en) | 2016-04-13 |
Family
ID=52091187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410455589.4A Active CN104209044B (en) | 2014-09-10 | 2014-09-10 | A kind of test Special vacuum stirring paddle of kneading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104209044B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462038A (en) * | 2007-12-19 | 2009-06-24 | 李明曦 | Double-stirring scratch board type reaction tank |
| CN201855661U (en) * | 2010-10-28 | 2011-06-08 | 南通通用机械制造有限公司 | Kneader with double horizontal M-shaped blades |
| CN103768973A (en) * | 2014-02-19 | 2014-05-07 | 上海天一高德机电实业有限公司 | Self-cleaning type double-helical-ribbon differential velocity mixer |
-
2014
- 2014-09-10 CN CN201410455589.4A patent/CN104209044B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462038A (en) * | 2007-12-19 | 2009-06-24 | 李明曦 | Double-stirring scratch board type reaction tank |
| CN201855661U (en) * | 2010-10-28 | 2011-06-08 | 南通通用机械制造有限公司 | Kneader with double horizontal M-shaped blades |
| CN103768973A (en) * | 2014-02-19 | 2014-05-07 | 上海天一高德机电实业有限公司 | Self-cleaning type double-helical-ribbon differential velocity mixer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104209044B (en) | 2016-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Stirring paddle of vacuum kneader for test Effective date of registration: 20211221 Granted publication date: 20160413 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: NANTONG KNEADING MIXING MACHINE Co.,Ltd. Registration number: Y2021980015681 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221219 Granted publication date: 20160413 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: NANTONG KNEADING MIXING MACHINE Co.,Ltd. Registration number: Y2021980015681 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Stirring paddle of a special vacuum kneader for test Effective date of registration: 20221220 Granted publication date: 20160413 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Xingfu sub branch Pledgor: NANTONG KNEADING MIXING MACHINE Co.,Ltd. Registration number: Y2022980028186 |