CN201537979U - Paddle blade-type stirring machine with double shafts - Google Patents
Paddle blade-type stirring machine with double shafts Download PDFInfo
- Publication number
- CN201537979U CN201537979U CN2009202388853U CN200920238885U CN201537979U CN 201537979 U CN201537979 U CN 201537979U CN 2009202388853 U CN2009202388853 U CN 2009202388853U CN 200920238885 U CN200920238885 U CN 200920238885U CN 201537979 U CN201537979 U CN 201537979U
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- shaft
- stirring
- teeter chamber
- blade
- fly cutter
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- Expired - Fee Related
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a paddle blade-type stirring machine with double shafts, and belongs to stirring machinery. The stirring machine mainly comprises a stirring chamber, a first stirring shaft, a second stirring shaft and paddle blades, wherein the first and the second stirring shafts are driven by a first power device; stirring paddles are axially arranged on the first and the second stirring shafts in a stagger manner; two discharge doors of which the shape is matched with that of the stirring chamber are arranged at the bottom part of the stirring chamber; the stirring paddles comprise stirring arms; the paddle blades are connected on the stirring arms through threads; and maintenance doors are respectively arranged on two sides of the stirring chamber. The utility model solves the technical problems that the replacement of paddle blades is inconvenient, and the maintenance of equipment is difficult in the stirring process of the production of dry mortar. The paddle blade-type stirring machine with reasonable structural design can be widely applied in the production of dry mortar.
Description
Technical field
The utility model relates to a kind of Mixing Machine, relates in particular to a kind of double-shaft paddle formula mixer that is used to produce dry powder and mortar.
Background technology
Traditional biaxial rneader generally comprises the teeter chamber, and the top, teeter chamber is provided with charging aperture, and bottom one end is provided with discharging opening, and by two main shafts that are parallel to each other and install that power set drive, main shaft is provided with the blade that is used to mix.When mixer was worked, material entered the teeter chamber from charging aperture, and under the stirring action of blade, mixing of materials is even, discharged from discharging opening then.
Chinese patent application prospectus CN 2710868Y discloses a kind of biaxial rneader that is used to produce dry powder and mortar, it comprises first and second shafts parallel to each other, stirring vane and horizontal agitator, described stirring vane from first and second shafts to around stretch out, and axially equidistantly arranging successively, and be docile and obedient hour hands or differ a fixed angle counterclockwise each other at circumferencial direction, make and on first and second shafts, form the opposite helical arrangement of rotation direction respectively, the rotation synchronized with each other of described first and second shafts, and its blade is staggered to be passed through by the determined plane of the first and second shaft axis, top at described agitator is provided with charging aperture, and is provided with discharging opening in the other end bottom of described agitator.But in whipping process, blade is a consumable accessory, will often change after the wearing and tearing, and this mixer is changed blade and shaft integral body will be split out, and withdraws from sheath then, changes blade again, safeguards very inconvenient.
The utility model content
Technical problem to be solved in the utility model is: a kind of double-shaft paddle formula mixer is provided, to solve in the whipping process that dry powder and mortar is produced, changes the blade inconvenience, plant maintenance difficult technologies problem.
For solving the problems of the technologies described above, the technical solution of the utility model is: double-shaft paddle formula mixer, comprise the teeter chamber, and described teeter chamber is fixedly installed on the frame, and described teeter chamber is provided with charging aperture; By first shaft and second shaft that first power set drive, described first shaft and second shaft rotate respectively and are installed in the described teeter chamber, and described first shaft and second shaft are provided with the paddle of axial interlaced arrangement; Bottom, described teeter chamber is provided with two discharge doors that match with described teeter chamber shape, and described discharge door lays respectively at the below of described first shaft and second shaft; Described paddle comprises mixing arm; Blade, the material of described blade are high-abrasive material, and described blade is by being threadedly connected on the described mixing arm; The both sides of described teeter chamber are respectively arranged with an AD.
As a kind of improvement, the inwall of described teeter chamber is provided with liner plate, and the material of described liner plate is a high-abrasive material.
As a kind of improvement, described double-shaft paddle formula mixer also comprises the fly cutter axle that is driven by second power set, and described fly cutter axle rotates and is installed in the described teeter chamber, and described fly cutter axle two ends are provided with flight, and the flight rotation direction at described two ends is opposite; On the fly cutter axle surface between the described flight vertically interlaced arrangement fly cutter is arranged, the blade rotary motion trace of the rotary motion trace of described fly cutter and described first shaft and second shaft is tangent.
Owing to adopted technique scheme, the beneficial effects of the utility model are: because blade by being threadedly connected on the shaft, makes blade be convenient to change after the long-term work wearing and tearing.Because the both sides of teeter chamber are provided with two ADs, when changing blade, can pass through the AD direct control, reduced the workload that start is safeguarded.Because the bottom, teeter chamber is provided with two discharge doors that match with teeter chamber's shape, in the mixer course of work, be unlikely producing the dead angle, and after mixing fully, open discharge door again, avoided material fully not mixed the phenomenon that just is discharged from.Because teeter chamber's inwall is provided with liner plate, can change behind wear liner, make that the teeter chamber has avoided directly contacting with material and producing wearing and tearing, prolonged the service life of mixer.Because mixer also is provided with the fly knife device of rotation at a high speed, makes the scope of application of mixer be expanded, and can add fibr tissue in material, to strengthen the serviceability of material, fly knife device has played the effect of good loosen collagen fibre.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structure cutaway view of the utility model embodiment;
Fig. 2 is the cutaway view of A-A among Fig. 1;
Among the figure: 1, charging aperture, 2, the teeter chamber, 21, frame, 3, AD, 4, liner plate, 5, blade, 51, mixing arm, 6, first shaft, 7, discharge door, 8, second shaft, 9, the fly cutter axle, 10, fly cutter, 11, flight.
The specific embodiment
As depicted in figs. 1 and 2, a kind of double-shaft paddle formula mixer comprises teeter chamber 2, and described teeter chamber 2 is fixedly installed on the frame 21, and described teeter chamber 2 is provided with charging aperture 1; By first shaft 6 and second shaft 8 that first power set drive, described first shaft 6 and second shaft 8 rotate respectively and are installed in the described teeter chamber 2, and described first shaft 6 and second shaft 8 are provided with the paddle of axial interlaced arrangement; 2 bottoms, described teeter chamber are provided with two discharge doors 7 that match with described teeter chamber 2 shapes, and described discharge door 7 lays respectively at the below of described first shaft 6 and second shaft 8; Described paddle comprises mixing arm 51; Blade 5, described blade 5 is by being threadedly connected on the described mixing arm 51; Described blade 5 materials are high-abrasive material, have prolonged the service life of blade 5; The both sides of described teeter chamber 2 are provided with AD 3.
Described teeter chamber 2 inwalls are provided with liner plate 4.Described liner plate 4 materials are high-abrasive material.
Described double-shaft paddle formula mixer also comprises the fly cutter axle 9 that is driven by second power set, and described fly cutter axle 9 rotates and is installed in the described teeter chamber 2, and described fly cutter axle 9 two ends are provided with flight 11, and flight 11 rotation directions at described two ends are opposite; There is fly cutter 10 on fly cutter axle 9 surfaces between the described flight 11 axially interlaced arrangement, and blade 5 rotary motion trace of the rotary motion trace of described fly cutter 10 and described first shaft 6 and second shaft 8 are tangent.
Its course of work is as follows:
The double-shaft paddle formula mixer that is applied in the dry powder and mortar manufacture process is hermetically sealed equipment, and one of them charging aperture 1 is tightly connected with the semi-finished product feed bin of upstream, and another charging aperture 1 is tightly connected with additive storage bin.
Open first power set, drive first shaft 6 and second shaft 8 relatively rotates synchronously, material enters teeter chamber 2 by charging aperture 1, additive enters teeter chamber 2 by another charging aperture 1 according to a certain percentage, under the effect of first shaft 6 and second shaft 8, material and additive mix, after mixing fully, shaft stops operating, open by the discharge door 7 that drive unit drives, the material that mixes is discharged by discharging opening, enters the finished product bin that is tightly connected with double-shaft paddle formula mixer, metering packing.Because double-shaft paddle formula mixer is provided with AD 3, can observe the abrasion condition that is fixedly mounted on the blade on the shaft, when needs are changed blade, directly open AD 3 and change, convenient and swift.
If need to add fiber in the material to improve the performance of finished product materials, the fly knife device of rotation at a high speed then need be set in mixer, fly cutter axle 9 is driven separately by second power set, to guarantee fly cutter 10 loosen collagen fibre effectively, the two ends of fly cutter axle 9 are provided with reverse flight 11, make material in whipping process, be unlikely, but draw in, improved dispersion effect more to inside toward the both sides diffusion.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within the protection domain of the present utility model.
Claims (3)
1. double-shaft paddle formula mixer comprises
The teeter chamber, described teeter chamber is fixedly installed on the frame, and described teeter chamber is provided with charging aperture;
By first shaft and second shaft that first power set drive, described first shaft and second shaft rotate respectively and are installed in the described teeter chamber, and described first shaft and second shaft are provided with the paddle of axial interlaced arrangement; Bottom, described teeter chamber is provided with two discharge doors that match with described teeter chamber shape, and described discharge door lays respectively at the below of described first shaft and second shaft; It is characterized in that: described paddle comprises
Mixing arm;
Blade, the material of described blade are high-abrasive material, and described blade is by being threadedly connected on the described mixing arm;
The both sides of described teeter chamber are respectively arranged with an AD.
2. double-shaft paddle formula mixer as claimed in claim 1, it is characterized in that: the inwall of described teeter chamber is provided with liner plate, and the material of described liner plate is a high-abrasive material.
3. double-shaft paddle formula mixer as claimed in claim 2 is characterized in that: described double-shaft paddle formula mixer also comprises
By the fly cutter axle that second power set drive, described fly cutter axle rotates and is installed in the described teeter chamber, and described fly cutter axle two ends are provided with flight, and the flight rotation direction at described two ends is opposite; On the fly cutter axle surface between the described flight vertically interlaced arrangement fly cutter is arranged, the blade rotary motion trace of the rotary motion trace of described fly cutter and described first shaft and second shaft is tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202388853U CN201537979U (en) | 2009-09-30 | 2009-09-30 | Paddle blade-type stirring machine with double shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202388853U CN201537979U (en) | 2009-09-30 | 2009-09-30 | Paddle blade-type stirring machine with double shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537979U true CN201537979U (en) | 2010-08-04 |
Family
ID=42589433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202388853U Expired - Fee Related CN201537979U (en) | 2009-09-30 | 2009-09-30 | Paddle blade-type stirring machine with double shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537979U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406996A (en) * | 2013-09-05 | 2013-11-27 | 吴宇宏 | Dry powder mortar double-barrel automatic stirrer |
| CN104690836A (en) * | 2015-04-02 | 2015-06-10 | 广西怀爱保温建材有限公司 | Producing device of building materials |
| CN104971636A (en) * | 2015-07-22 | 2015-10-14 | 山推建友机械股份有限公司 | Mixing main machine of cold regeneration device |
| CN104985690A (en) * | 2015-07-22 | 2015-10-21 | 山推建友机械股份有限公司 | Efficient stabilized soil stirring main machine |
| CN106512815A (en) * | 2016-11-29 | 2017-03-22 | 南京嘉清信息技术有限公司 | Multifunctional stirrer |
| CN112403760A (en) * | 2020-11-23 | 2021-02-26 | 宁夏大学 | High-throughput microbial inoculum spraying device |
-
2009
- 2009-09-30 CN CN2009202388853U patent/CN201537979U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406996A (en) * | 2013-09-05 | 2013-11-27 | 吴宇宏 | Dry powder mortar double-barrel automatic stirrer |
| CN104690836A (en) * | 2015-04-02 | 2015-06-10 | 广西怀爱保温建材有限公司 | Producing device of building materials |
| CN104971636A (en) * | 2015-07-22 | 2015-10-14 | 山推建友机械股份有限公司 | Mixing main machine of cold regeneration device |
| CN104985690A (en) * | 2015-07-22 | 2015-10-21 | 山推建友机械股份有限公司 | Efficient stabilized soil stirring main machine |
| CN106512815A (en) * | 2016-11-29 | 2017-03-22 | 南京嘉清信息技术有限公司 | Multifunctional stirrer |
| CN112403760A (en) * | 2020-11-23 | 2021-02-26 | 宁夏大学 | High-throughput microbial inoculum spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20100930 |