CN105617928A - Stirring shaft - Google Patents
Stirring shaft Download PDFInfo
- Publication number
- CN105617928A CN105617928A CN201511018617.7A CN201511018617A CN105617928A CN 105617928 A CN105617928 A CN 105617928A CN 201511018617 A CN201511018617 A CN 201511018617A CN 105617928 A CN105617928 A CN 105617928A
- Authority
- CN
- China
- Prior art keywords
- stirring
- stirring piece
- piece
- frame
- agitator arm
- 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.)
- Granted
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 268
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 18
- 238000007599 discharging Methods 0.000 abstract description 6
- 239000000109 continuous material Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 description 6
- 238000010008 shearing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000013038 hand mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/86—Mixing heads comprising a driven stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/322—Construction of driving shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/352—Bearings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides a stirring shaft. The stirring shaft provided by the invention comprises a stirring rod, wherein at least one stirring plate and at least one stirring frame are arranged in a spaced manner along the axis in each radial direction of three radial directions which are uniformly distributed in the circumferential direction of the stirring rod, each stirring frame consists of two oppositely-arranged stirring plates and a stirring blade arranged between the upper ends of the corresponding two stirring plates, the corresponding stirring plate is vertically and obliquely arranged, and the stirring plates in all the radial directions jointly form a spiral facing to the tail end of the stirring rod. According to the stirring shaft provided by the invention, material pushing is facilitated so as to realize continuous material stirring; in addition, during stirring, the discharging speed is high, and the uniformity of stirring is good, so that the stirring shaft is particularly applicable to putty stirring.
Description
Technical field
The present invention relates to a kind of stir shaft, particularly it is applicable to the stir shaft that putty stirs.
Background technology
Putty is generally made up of base-material, filler, water and auxiliary agent etc., and it repairs levelling base material as a kind of for metope, for next step decoration is laid a good foundation.
Usually hand mixing and machine it is divided into stir the stirring of putty. At present, the domestic hand mixing for putty is generally manually use hand electric stirrer to stir, and the material stirring of one barrel of about 20KG becomes the material that can scrape painting needs about about 10 minutes, and stirring efficiency is low, speed is slow. Machine stirs and is divided into again continous way to stir and periodic stirring, stirrer major part on existing market adopts periodic to stir, during use in units of fixed container, add water or other starting material carry out being uniformly mixed of for some time, being poured out by material in container after having stirred, there is interval that is reinforced and discharging in which, can not continuously stirring material, equipment frequent start-stop, thus reduce stirring efficiency.
Summary of the invention
The present invention provides a kind of stir shaft, for solving the technological deficiencies such as alr mode efficiency of the prior art is low, speed is slow.
The present invention provides a kind of stir shaft, comprise agitator arm, each radial direction in three radial directions being distributed in described agitator arm circumferential direction is provided with at least one stirring piece and at least one stirring frame along axis at intervals, described stirring frame is made up of two stirring pieces being oppositely arranged and the paddle that is arranged between described two stirring piece upper ends, described stirring piece vertically and is obliquely installed, and the stirring piece in each radial direction forms the spirrillum towards described agitator arm tail end jointly.
Further, in each radial direction of described agitator arm, at least one paddle stirring frame is horizontally set between described two stirring pieces, and at least one paddle stirring frame is vertically arranged between described two stirring pieces.
Further, the angle of inclination of described stirring piece is 30-80 degree.
In one embodiment, the first radial direction of described agitator arm is disposed with the first stirring frame, the 2nd stirring frame and two the first stirring pieces from head end; 2nd radial direction of described agitator arm is disposed with the first stirring piece, two the 2nd stirring frame and the first stirring pieces from head end; 3rd radial direction of described agitator arm is disposed with the first stirring frame, the first stirring piece and the 3rd stirring frame from head end;
Two stirring pieces of described first stirring frame are the 2nd stirring piece, and paddle is horizontally set between two stirring pieces, two stirring pieces of described 2nd stirring frame are the 2nd stirring piece, and paddle is vertically arranged between two stirring pieces, two stirring pieces of described 3rd stirring frame are respectively the first stirring piece and the 2nd stirring piece, wherein the first stirring piece is towards described agitator arm tail end, and paddle is vertically arranged between the first stirring piece and the 2nd stirring piece;
Further, the angle of inclination of described first stirring piece is less than the angle of inclination of described 2nd stirring piece.
Further, the angle of inclination of described first stirring piece is 30-60 degree, and the angle of inclination of described 2nd stirring piece is 60-80 degree.
Further, the angle of inclination of described first stirring piece is 45 degree, and the angle of inclination of described 2nd stirring piece is 70 degree.
Further, it is provided with paint coating on described agitator arm, each stirring piece and each surface stirring frame.
Further, pin-and-hole has been offered at described agitator arm head end.
Further, the height of described stirring piece is 40-50mm.
Further, described paddle is rectangular, and length is 100-110mm, and width is 10-20mm, and thickness is 1-5mm.
Stir shaft provided by the invention, the stir shaft of the present invention, by being respectively provided to a few stirring piece and at least one stirring frame in the radial direction at three, not only be conducive to pushing material, thus realize the continuously stirring of material, this is external when stirring, and discharging speed is fast, and mixing evenness is good, is particularly suitable for the stirring to putty.
Accompanying drawing explanation
The perspective view of the stir shaft that Fig. 1 provides for one embodiment of the invention;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the right view of Fig. 1.
Description of reference numerals:
1: agitator arm; 11: pin-and-hole; 21: the first stirring pieces; 22: the two stirring pieces; 31: the first stirring frames; 32: the two stirring frames; 33: the three stirring frames; 41: horizontal paddle; 42: vertically paddle; A: the first is radial; B: the two is radial; C: the three is radial
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the drawings and Examples of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that, described embodiment is the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Shown in composition graphs 1 to Fig. 4, the stir shaft of the present invention, comprise agitator arm 1, it is being distributed in three radial directions (i.e. first radial A of agitator arm 1 circumferential direction, the 2nd radial C of radial B and the 3rd) in each radial direction on axis at intervals is provided with at least one stirring piece (such as the first stirring piece 21) and at least one stirs frame (such as first stirs frame 31, 2nd stirring frame 32, 3rd stirring frame 33), stir frame by two stirring pieces (such as the first stirring piece 21 being oppositely arranged, 2nd stirring piece 22) and paddle (the such as horizontal paddle 41 that is arranged between two stirring piece upper ends, vertical paddle 42) composition, stirring piece vertically and is obliquely installed, and the stirring piece in each radial direction forms the spirrillum towards agitator arm 1 tail end jointly.
It should be appreciated that the stir shaft of the present invention has two ends, wherein one end is head end, and the other end is tail end. In addition, the angle between the radial B of the radial A and the 2nd of stir shaft first is 120 degree, and the angle between the 2nd radial C of radial B and the 3rd is 120 degree (as shown in Figure 4); Further, stirring frame and have hollow portion, the space surrounded between two stirring pieces, paddle and agitator arm 1 that namely stirring frame is oppositely arranged forms this hollow portion.
The number of the stirring piece arranged in each radial direction and stirring frame is not made strict limitation by the present invention, and the stirring piece that each radial direction is arranged can be such as 1-3, and the stirring frame that each radial direction is arranged can be such as 1-3; Further, the stirring piece that Different Diameter is upwards arranged can be identical or different with the number stirring frame. In addition, the order that arranges of the stirring piece in same radial direction and stirring frame is not made strict limitation, at least one stirring frame such as can be first set at least one stirring piece is set again, can also stir at two and between frame, at least one stirring piece is set, it is also possible at least one is set between two stirring pieces and stirs frame etc.
In the present invention, the stirring frame in each radial direction can interlaced be arranged; Further, the stirring piece in each radial direction can also interlaced be arranged, and tilts towards agitator arm 1 tail end, is beneficial to form the spirrillum towards agitator arm 1 tail end. Forming the stirring piece stirring frame can be identical or different with setting stirring piece diametrically; In addition, forming can also be identical or different between two stirring pieces stirring frame.
The stir shaft of the present invention, by being respectively provided to a few stirring piece and at least one stirring frame in the radial direction at three, is not only conducive to pushing material, thus realizes the continuously stirring of material; In addition, can improving the shearing in unit time and space, mixing number of times when stirring, discharging speed is fast, and mixing evenness is good, is particularly suitable for the continuously stirring to putty.
In one embodiment, in each radial direction of agitator arm 1, at least one paddle stirring frame is horizontally set between two stirring pieces, and at least one paddle stirring frame is vertically arranged between two stirring pieces; That is, the stir shaft of the present invention has at least a paddle stirring frame be horizontally disposed with, also have at least a paddle stirring frame vertically to arrange simultaneously. Which is conducive to the abundant mixing of material, and material can be formed effective shearing.
In the present invention, the angle of inclination of stirring piece can be 30-80 degree. The angle that this angle of inclination refers to stirring piece and formed between the axis of agitator arm 1 tail end. Further, the angle of inclination of multiple stirring pieces of stir shaft can be different, and the such as angle of inclination of part stirring piece is 30-60 degree, and the angle of inclination of another part stirring piece is 60-80 degree. Which is conducive to increasing shearing, the mixing number of times of material, thus ensures the fully mixed even of material.
In one embodiment, the first radial A of agitator arm 1 is disposed with two from head end and stirs frame and two stirring pieces; 2nd radial B of agitator arm 1 is disposed with a stirring piece, two stirring frames and a stirring piece from head end; 3rd radial C of agitator arm 1 is disposed with one from head end and stirs frame, a stirring piece and a stirring frame.
Specifically, the first radial A of agitator arm 1 is disposed with the first stirring frame 31, the 2nd stirring frame 32 and two the first stirring pieces 21 from head end, 2nd radial B of agitator arm 1 is disposed with the first stirring piece 21, two the 2nd from head end and stirs frame 32 and the first stirring piece 21, 3rd radial C of agitator arm 1 is disposed with the first stirring frame 31, first stirring piece 21 and the 3rd stirring frame 33 from head end, two stirring pieces of the first stirring frame 31 are the 2nd stirring piece 22, and paddle (i.e. horizontal paddle 41) is horizontally set between two stirring pieces 22, two stirring pieces of the 2nd stirring frame 32 are the 2nd stirring piece 22, and paddle (i.e. vertical paddle 42) is vertically arranged between two stirring pieces 22, two stirring pieces of the 3rd stirring frame 33 are respectively the first stirring piece 21 and the 2nd stirring piece 22, wherein the first stirring piece 21 is towards agitator arm 1 tail end, and paddle (i.e. vertical paddle 42) is vertically arranged between the first stirring piece 21 and the 2nd stirring piece 22, further, the angle of inclination of the first stirring piece 21 is less than the angle of inclination of the 2nd stirring piece 22.
Further, the angle of inclination of the first stirring piece 21 is 30-60 degree, and the angle of inclination of the 2nd stirring piece 22 is 60-80 degree.
The stir shaft of aforesaid way can make water and putty powder carry out reaching for every minute shearing, the mixing of several hundred times in limited space, thus ensures to obtain homogenous mass; In addition, when continuously stirring putty, discharging speed is fast, can reach 15-20L/min, and stirs the material good evenness obtained. Particularly, being 45 degree at the angle of inclination of the first stirring piece 21, the angle of inclination of the 2nd stirring piece 22 is when being 70 degree, discharging speed up to 20L/min, can stir the material good evenness obtained simultaneously.
Further, it is also possible to paint coating is all set on above-mentioned agitator arm 1, each stirring piece and each surface stirring frame, thus stir shaft is formed protection. In addition, it is also possible to offer pin-and-hole 11 at agitator arm 1 head end, thus realize the connection of stir shaft and other parts.
The material of parts each in above-mentioned stir shaft is not made strict limitation by the present invention, such as, can be all Q235-A steel. The size of each parts is not made strict limitation by the present invention, and the height of each stirring piece can be 40-50mm; Width can be 20-30mm; Thickness can be 1-5mm; In addition, each paddle can be rectangular, and length can be 100-110mm, and width can be 10-20mm, and thickness can be 1-5mm.
Spacing distance between parts each in same radial direction is not made strict limitation by the present invention, and such as, in the first radial A, the distance between the first stirring frame 31 and the 2nd stirring frame 32 can be 70-80mm; Distance between the first stirring piece 21 that 2nd stirring frame 32 is adjacent can be 60-70mm; Distance between two adjacent first stirring pieces 21 can be 50-60mm; Close first stirring piece 21 tail end of agitator arm 1 tail end and the distance of agitator arm 1 tail end can be 30-40mm.
In addition, in the 2nd radial B, the distance between the 2nd stirring frame 32 that the first stirring piece 21 of close agitator arm 1 head end is adjacent can be 90-100mm; Two the 2nd distances stirred between frame 32 can be 60-70mm; Distance between the 2nd stirring frame 32 that the first stirring piece 21 of agitator arm 1 tail end is adjacent can be 60-70mm; First stirring piece 21 of close agitator arm 1 tail end can be 30-40mm with the distance of agitator arm 1 tail end.
Last it is noted that above each embodiment is only in order to illustrate the technical scheme of the present invention, it is not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technology feature is carried out equivalent replacement; And these amendments or replacement, do not make the scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.
Claims (10)
1. a stir shaft, it is characterized in that, comprise agitator arm, each radial direction in three radial directions being distributed in described agitator arm circumferential direction is provided with at least one stirring piece and at least one stirring frame along axis at intervals, described stirring frame is made up of two stirring pieces being oppositely arranged and the paddle that is arranged between described two stirring piece upper ends, described stirring piece vertically and is obliquely installed, and the stirring piece in each radial direction forms the spirrillum towards described agitator arm tail end jointly.
2. stir shaft according to claim 1, it is characterized in that, in each radial direction of described agitator arm, at least one paddle stirring frame is horizontally set between described two stirring pieces, and at least one paddle stirring frame is vertically arranged between described two stirring pieces.
3. stir shaft according to claim 1, it is characterised in that, the angle of inclination of described stirring piece is 30-80 degree.
4. according to the arbitrary described stir shaft of claims 1 to 3, it is characterised in that, the first radial direction of described agitator arm is disposed with the first stirring frame, the 2nd stirring frame and two the first stirring pieces from head end; 2nd radial direction of described agitator arm is disposed with the first stirring piece, two the 2nd stirring frame and the first stirring pieces from head end; 3rd radial direction of described agitator arm is disposed with the first stirring frame, the first stirring piece and the 3rd stirring frame from head end;
Two stirring pieces of described first stirring frame are the 2nd stirring piece, and paddle is horizontally set between two stirring pieces, two stirring pieces of described 2nd stirring frame are the 2nd stirring piece, and paddle is vertically arranged between two stirring pieces, two stirring pieces of described 3rd stirring frame are respectively the first stirring piece and the 2nd stirring piece, wherein the first stirring piece is towards described agitator arm tail end, and paddle is vertically arranged between the first stirring piece and the 2nd stirring piece;
Further, the angle of inclination of described first stirring piece is less than the angle of inclination of described 2nd stirring piece.
5. stir shaft according to claim 4, it is characterised in that, the angle of inclination of described first stirring piece is 30-60 degree, and the angle of inclination of described 2nd stirring piece is 60-80 degree.
6. stir shaft according to claim 5, it is characterised in that, the angle of inclination of described first stirring piece is 45 degree, and the angle of inclination of described 2nd stirring piece is 70 degree.
7. stir shaft according to claim 1, it is characterised in that, it is provided with paint coating on described agitator arm, each stirring piece and each surface stirring frame.
8. stir shaft according to claim 1, it is characterised in that, offer pin-and-hole at described agitator arm head end.
9. stir shaft according to claim 1, it is characterised in that, the height of described stirring piece is 40-50mm.
10. stir shaft according to claim 1, it is characterised in that, described paddle is rectangular, and length is 100-110mm, and width is 10-20mm, and thickness is 1-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018617.7A CN105617928B (en) | 2015-12-29 | 2015-12-29 | A kind of agitating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018617.7A CN105617928B (en) | 2015-12-29 | 2015-12-29 | A kind of agitating shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105617928A true CN105617928A (en) | 2016-06-01 |
| CN105617928B CN105617928B (en) | 2018-05-15 |
Family
ID=56033505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511018617.7A Expired - Fee Related CN105617928B (en) | 2015-12-29 | 2015-12-29 | A kind of agitating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105617928B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099553A (en) * | 2008-10-21 | 2010-05-06 | Inoue Mfg Inc | Planetary mixer |
| CN201889391U (en) * | 2010-11-19 | 2011-07-06 | 重庆潍柴发动机厂 | Vertical screw conveyer of sand mixer |
| CN103055787A (en) * | 2012-11-26 | 2013-04-24 | 中国化学赛鼎宁波工程有限公司 | Novel coagulation washing kettle used for preparation of carbon dioxide-epoxy propane copolymer |
| CN203123906U (en) * | 2013-03-14 | 2013-08-14 | 江苏远恒药业有限公司 | Suppository filling and stirring device |
| CN203725084U (en) * | 2014-03-21 | 2014-07-23 | 北京华电光大环保技术有限公司 | Liquid preparation tank |
| CN203886534U (en) * | 2014-04-22 | 2014-10-22 | 奉化市辉宏有机硅化工有限公司 | Stirring shaft |
| CN203971853U (en) * | 2014-06-05 | 2014-12-03 | 湖南农业大学 | A kind of tobacco waste multisection type spiral agitator |
| CN205361224U (en) * | 2015-12-29 | 2016-07-06 | 北京安实创业科技发展有限公司 | Stirring shaft |
-
2015
- 2015-12-29 CN CN201511018617.7A patent/CN105617928B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099553A (en) * | 2008-10-21 | 2010-05-06 | Inoue Mfg Inc | Planetary mixer |
| CN201889391U (en) * | 2010-11-19 | 2011-07-06 | 重庆潍柴发动机厂 | Vertical screw conveyer of sand mixer |
| CN103055787A (en) * | 2012-11-26 | 2013-04-24 | 中国化学赛鼎宁波工程有限公司 | Novel coagulation washing kettle used for preparation of carbon dioxide-epoxy propane copolymer |
| CN203123906U (en) * | 2013-03-14 | 2013-08-14 | 江苏远恒药业有限公司 | Suppository filling and stirring device |
| CN203725084U (en) * | 2014-03-21 | 2014-07-23 | 北京华电光大环保技术有限公司 | Liquid preparation tank |
| CN203886534U (en) * | 2014-04-22 | 2014-10-22 | 奉化市辉宏有机硅化工有限公司 | Stirring shaft |
| CN203971853U (en) * | 2014-06-05 | 2014-12-03 | 湖南农业大学 | A kind of tobacco waste multisection type spiral agitator |
| CN205361224U (en) * | 2015-12-29 | 2016-07-06 | 北京安实创业科技发展有限公司 | Stirring shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105617928B (en) | 2018-05-15 |
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| CF01 | Termination of patent right due to non-payment of annual fee |