CN217016150U - Bidirectional spiral blade type stirring device - Google Patents
Bidirectional spiral blade type stirring device Download PDFInfo
- Publication number
- CN217016150U CN217016150U CN202123018197.6U CN202123018197U CN217016150U CN 217016150 U CN217016150 U CN 217016150U CN 202123018197 U CN202123018197 U CN 202123018197U CN 217016150 U CN217016150 U CN 217016150U
- Authority
- CN
- China
- Prior art keywords
- helical blade
- blade
- stirring
- separation
- helical
- 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.)
- Active
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The application discloses a bidirectional helical blade type stirring device which comprises a stirring shaft and two stirring components; the stirring component comprises a first helical blade, a separation blade, a second helical blade, a connecting rod and a fixed block; the separating blade is vertically and fixedly connected with the middle part of the connecting rod; the fixed block is fixedly connected with one end of the separation blade; the first helical blade is vertically and fixedly connected with the upper end of the connecting rod, and the second helical blade is vertically and fixedly connected with the lower end of the connecting rod; the spiral directions of the first spiral blade and the second spiral blade are opposite; the stirring shaft drives the two stirring components to rotate. In this application, first helical blade and second helical blade's spiral opposite direction, and along direction of rotation, first helical blade is the slope upwards, and second helical blade is down-sloping, therefore, at rotatory in-process, first helical blade can push down spices, avoids spices to splash, and second helical blade can upwards lift spices, avoids spices to sink the end, guarantees that spices stirring dispersion is even.
Description
Technical Field
The application relates to the technical field of tobacco processing, in particular to a bidirectional spiral blade type stirring device.
Background
During the production of tobacco shreds, one spice is added before shredding, one spice is added after drying, the ingredients needed during boiling of the two spices are divided into seasonings, spices, moistening materials and combustion improver, the spices play an important role in cigarettes, and the ingredients are subdivided into dozens of even hundreds of substances. However, more particulate matters often appear in the decocted spice, so that the particulate matters are precipitated to the bottom during perfuming to cause the phenomena of blockage and the like, and more importantly, the particles in the spice cause uneven mixing of the spice and seriously affect the quality of cut tobacco.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a two-way spiral blade formula agitating unit's new technical scheme to solve above-mentioned problem, through setting up first helical blade and the second helical blade that the spiral direction is opposite, make spices misce bene not sink the end.
According to a first aspect of the application, a bidirectional helical blade type stirring device is provided, which comprises a stirring shaft and two stirring components; the stirring assembly comprises a first helical blade, a separation blade, a second helical blade, a connecting rod and a fixing block; the separation blades are vertically and fixedly connected with the middle part of the connecting rod, and the separation blades are positioned on two sides of the connecting rod; the fixed block is fixedly connected with one end of the separation blade; one end of the first helical blade is vertically and fixedly connected with the upper end of the connecting rod, one end of the second helical blade is vertically and fixedly connected with the lower end of the connecting rod, and the first helical blade and the second helical blade are both positioned on one side of the connecting rod, which is far away from the fixed block; the first helical blade and the second helical blade are both arranged in an inclined manner, the first helical blade comprises a first side and a second side which are oppositely arranged along the length direction of the first helical blade, the second helical blade comprises a third side and a fourth side which are oppositely arranged along the length direction of the second helical blade, in the height direction of the bidirectional helical blade type stirring device, the distance between the first side and the separation blade is larger than that between the second side and the separation blade, the distance between the third side and the separation blade is larger than that between the fourth side and the separation blade, the first side is opposite to the third side, and the second side is opposite to the fourth side; the two stirring assemblies are both fixedly connected with the stirring shaft through the fixed block, and the separation blades in the two stirring assemblies are horizontally arranged; the stirring shaft drives the two stirring assemblies to rotate.
In one embodiment, a cross section of the separation blade perpendicular to the length direction is a trapezoid, and a shorter side of a base of the trapezoid is opposite to the first side in the height direction.
In one embodiment, the peripheries of the first helical blade and the second helical blade are each provided with a chamfer.
In one embodiment, the agitator shaft is made of stainless steel.
In one embodiment, the first helical blade and the separating blade are spaced apart by a distance equal to the distance between the second helical blade and the separating blade.
In one embodiment, the bidirectional helical blade type stirring device further comprises a driving motor, and the driving motor is used for driving the stirring shaft to rotate.
In one embodiment, the bi-directional helical blade stirring device further comprises a plurality of locking screws; one side of the fixed block, which is far away from the separation blade, is provided with an arc-shaped surface attached to the stirring shaft, and the arc-shaped surface is provided with a plurality of threaded through holes; the locking screws penetrate through the thread through holes in a one-to-one correspondence manner and abut against the outer peripheral surface of the stirring shaft, so that the stirring assembly is fixedly connected with the stirring shaft.
In one embodiment, the stirring shaft is provided with a groove along the circumferential direction, and the locking screw abuts against the groove.
In one embodiment, the first helical blade and the second helical blade are equal in length, and the first helical blade and the second helical blade are each equal in length to the separation blade.
The bidirectional helical blade type stirring device comprises a stirring shaft and two stirring components; the stirring assembly comprises a first helical blade, a separation blade, a second helical blade, a connecting rod and a fixing block; the separation blades are vertically and fixedly connected with the middle part of the connecting rod, and the separation blades are positioned on two sides of the connecting rod; the fixed block is fixedly connected with one end of the separation blade; one end of the first helical blade is vertically and fixedly connected with the upper end of the connecting rod, one end of the second helical blade is vertically and fixedly connected with the lower end of the connecting rod, and the first helical blade and the second helical blade are both positioned on one side of the connecting rod, which is far away from the fixed block; the first helical blade and the second helical blade are both arranged in an inclined manner, the first helical blade comprises a first side and a second side which are oppositely arranged along the length direction of the first helical blade, the second helical blade comprises a third side and a fourth side which are oppositely arranged along the length direction of the second helical blade, in the height direction of the bidirectional helical blade type stirring device, the distance between the first side and the separation blade is larger than that between the second side and the separation blade, the distance between the third side and the separation blade is larger than that between the fourth side and the separation blade, the first side is opposite to the third side, and the second side is opposite to the fourth side; the two stirring assemblies are both fixedly connected with the stirring shaft through the fixed block, and the separation blades in the two stirring assemblies are horizontally arranged; the stirring shaft drives the two stirring assemblies to rotate.
In this application, first helical blade and second helical blade's spiral opposite direction, and along direction of rotation, first helical blade's first side tilt up, second helical blade's third side tilt down, consequently, at rotatory in-process, first helical blade can push down spices, avoids spices to splash, and second helical blade can upwards lift spices, avoids spices to sink the end, so, can guarantee that spices stirring dispersion is even.
Other features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.
Fig. 1 is a front view of an assembly of a stirring device in a bidirectional helical blade type stirring device provided in an embodiment of the present application.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a top view of fig. 1.
The figures are labeled as follows: 100-a stirring component; 200-a first helical blade; 210-a first side; 220-a second side; 300-separation blades; 400-a second helical blade; 410-a third side; 420-fourth side; 500-a connecting rod; 600-fixed block.
Detailed Description
Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values.
As shown in fig. 1 to fig. 3, the bidirectional helical blade type stirring apparatus provided in the embodiment of the present application includes a stirring shaft and two stirring assemblies 100; the stirring assembly 100 comprises a first helical blade 200, a separation blade 300, a second helical blade 400, a connecting rod 500 and a fixing block 600; the separation blade 300 is vertically and fixedly connected with the middle part of the connecting rod 500, and the separation blade 300 is positioned at both sides of the connecting rod 500; the fixing block 600 is fixedly connected with one end of the separation blade 300; one end of the first helical blade 200 is fixedly connected with the upper end of the connecting rod 500, one end of the second helical blade 400 is fixedly connected with the lower end of the connecting rod 500, and the first helical blade 200 and the second helical blade 400 are both located at one side of the connecting rod 500 departing from the fixing block 600.
The first helical blade 200 and the second helical blade 400 are both disposed in an inclined manner, the first helical blade 200 includes a first side 210 and a second side 220 disposed opposite to each other along the length direction thereof, the second helical blade 400 includes a third side 410 and a fourth side 420 disposed opposite to each other along the length direction thereof, in the height direction of the bidirectional helical blade type stirring apparatus, the distance between the first side 210 and the separation blade 300 is greater than the distance between the second side 220 and the separation blade 300, the distance between the third side 410 and the separation blade 300 is greater than the distance between the fourth side 420 and the separation blade 300, the first side 210 is opposite to the third side 410, and the second side 220 is opposite to the fourth side 420. It will be understood by those skilled in the art that the first helical blade 200 and the second helical blade 400 may be helical, and the helical directions of the first helical blade 200 and the second helical blade 400 are opposite.
The two stirring assemblies 100 are both fixedly connected with the stirring shaft through the fixing block 600, and the separation blades 300 in the two stirring assemblies 100 are horizontally arranged; the stirring shaft drives the two stirring assemblies 100 to rotate. It can be understood by those skilled in the art that, when the bidirectional helical blade type stirring device provided in this embodiment is installed in a bucket for use, in the case that the stirring shaft rotates counterclockwise, the first helical blade 200 located above is rotated in the right direction, and the second helical blade 400 located below the bucket is rotated in the left direction; under the condition that the stirring shaft rotates clockwise, the first helical blade 200 positioned above the charging bucket rotates leftwards, and the second helical blade positioned below the charging bucket rotates rightwards. That is, in the present embodiment, the rotation of the stirring shaft has directionality, and the rotation of the stirring shaft is such that the first helical blade 200 located above is higher on the first side 210 than on the second side 220 in the rotation direction a, and the first side 210 is at the back of the first side 220; the second helical blade 400 is reversed. So, at first helical blade 200 and second helical blade 400 along with the rotatory in-process of (mixing) shaft, first helical blade 200 can be pressed spices downwards, avoids spices to splash, and second helical blade 400 can upwards lift spices, avoids spices to sink the end to guarantee spices stirring dispersion evenly. And set up separation blade 300, separation blade 300 separates the feed liquid from top to bottom during the rotation to make the batching have the flow situation of two upper and lower directions, the first helical blade 200 of upper and lower both sides and second helical blade 400 rotate to certain angle, stir towards both sides with higher speed the batching of flow situation again, make the batching in the material jar roll up and down again when rotatory, furthest mixing stirring.
In one embodiment, the cross section of the separating blade 300 perpendicular to the length direction is a trapezoid, and the shorter side of the trapezoid is opposite to the first side 210 in the height direction. As will be appreciated by those skilled in the art, this arrangement provides the splitter blade 300 with more excellent aerodynamic characteristics, reducing the resistance to rotation of the splitter blade 300.
In one embodiment, the peripheries of the first helical blade 200 and the second helical blade 400 are each provided with a chamfer. In this way, the resistance to the first helical blade 200 and the second helical blade 400 during rotation can be reduced. It can be also understood by those skilled in the art that the first and second helical blades 200 and 400 have a streamline structure as a whole, so that the first and second helical blades rotate smoothly.
In one embodiment, the agitator shaft is made of stainless steel. It can also be understood by those skilled in the art that the stirring device is also made of stainless steel, and the stainless steel is used as the material to increase the service life of the stirring device and the stirring shaft because the preparation liquid has certain corrosiveness during the preparation process of the spice. On the other hand, as can be understood by those skilled in the art, the perfume needs to be added to the cut tobacco at a later stage, so that the requirement on the stirring environment is high, and in the stirring process, the cleanness of each device needs to be ensured, and lubricating oil and the like are avoided being added.
In one embodiment, the spacing between the first helical blade 200 and the separating blade 300 is equal to the spacing between the second helical blade 400 and the separating blade 300. So set up, make easily that the stirring environment about separating blade 300 is the same, guarantee spices homodisperse.
In one embodiment, the bidirectional helical blade type stirring device further comprises a driving motor, and the driving motor is used for driving the stirring shaft to rotate. In this embodiment, drive the (mixing) shaft through driving motor, it is simple and convenient. And because the motor volume can be less to can install in limited space, improve application range.
In one embodiment, the bi-directional helical blade stirring device further comprises a plurality of locking screws; one side of the fixed block 600 departing from the separation blade 300 is provided with an arc-shaped surface attached to the stirring shaft. The technical personnel in the field can understand that, because the (mixing) shaft is cylindric, consequently, set up the arcwall face on fixed block 600, can make fixed block 600 closely laminate with the periphery wall of (mixing) shaft, and the technical personnel in the field can also understand that this fixed surface is the circular cambered surface with the (mixing) shaft periphery wall is to adapting. A plurality of threaded through holes are formed in the arc-shaped surface; the locking screws penetrate through the thread through holes in a one-to-one correspondence mode and abut against the outer peripheral surface of the stirring shaft, so that the stirring device is fixedly connected with the stirring shaft. The stirring component is fixed on the stirring shaft through the locking screw, and the stirring device is simple in structure and convenient to operate.
In one embodiment, the stirring shaft is provided with a groove along the circumferential direction, and the locking screw abuts against the groove. So, avoid locking screw to slide on the (mixing) shaft to guarantee the (mixing) shaft safe and reliable at the stirring in-process.
In one embodiment, the lengths of the first helical blade 200 and the second helical blade are equal, where equality allows for the presence of machining tolerances, and the spacing between the first helical blade 200 and the second helical blade 400 and the separator blade 300 are each equal to the length of the first helical blade 200. With the arrangement, a better stirring effect can be obtained.
The diameter of the bidirectional helical blade type stirring device provided by the embodiment of the application is between 1/4 and 1/3 of the diameter of the charging bucket according to the diameter of the charging bucket and the viscosity of the ingredients. The two-way spiral blade type stirring device provided by the embodiment of the application can be additionally provided with one two-way spiral blade type stirring device every time the upper and lower heights of the charging bucket exceed 4 times. The distance from the bottommost end of the bidirectional spiral blade type stirring device positioned at the bottommost part of the charging bucket to the bottom of the charging bucket is 2 times of the diameter of the bidirectional spiral blade type stirring device.
Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.
Claims (9)
1. A bidirectional helical blade type stirring device is characterized by comprising a stirring shaft and two stirring components;
the stirring assembly comprises a first helical blade, a separation blade, a second helical blade, a connecting rod and a fixing block; the separation blades are vertically and fixedly connected with the middle part of the connecting rod, and the separation blades are positioned on two sides of the connecting rod; the fixed block is fixedly connected with one end of the separation blade;
one end of the first helical blade is vertically and fixedly connected with the upper end of the connecting rod, one end of the second helical blade is vertically and fixedly connected with the lower end of the connecting rod, and the first helical blade and the second helical blade are both positioned on one side of the connecting rod, which is far away from the fixed block; the first helical blade and the second helical blade are both arranged in an inclined manner, the first helical blade comprises a first side and a second side which are oppositely arranged along the length direction of the first helical blade, the second helical blade comprises a third side and a fourth side which are oppositely arranged along the length direction of the second helical blade, in the height direction of the bidirectional helical blade type stirring device, the distance between the first side and the separation blade is larger than that between the second side and the separation blade, the distance between the third side and the separation blade is larger than that between the fourth side and the separation blade, the first side is opposite to the third side, and the second side is opposite to the fourth side;
the two stirring assemblies are fixedly connected with the stirring shaft through the fixed block, and the separating blades in the two stirring assemblies are horizontally arranged; the stirring shaft drives the two stirring assemblies to rotate.
2. The bidirectional helical blade agitator of claim 1, wherein the cross-section of the separation blade perpendicular to the longitudinal direction is a trapezoid, and the shorter side of the trapezoid is opposite to the first side in the height direction.
3. The bidirectional helical blade agitator of claim 1, wherein the peripheries of the first and second helical blades are each provided with a chamfer.
4. The bidirectional helical bladed mixer of claim 1, wherein said agitator shaft is made of stainless steel.
5. The bidirectional helical blade agitator of claim 1, wherein the first helical blade is spaced from the separation blade by an equal distance as the second helical blade is spaced from the separation blade.
6. The bidirectional helical bladed stirring apparatus of claim 1, further comprising a drive motor for driving the rotation of the stirring shaft.
7. A bidirectional helical bladed stirring device according to any of claims 1 to 6, characterized in that it further comprises a plurality of locking screws;
one side of the fixed block, which is far away from the separation blade, is provided with an arc-shaped surface attached to the stirring shaft, and the arc-shaped surface is provided with a plurality of threaded through holes;
the locking screws penetrate through the thread through holes in a one-to-one correspondence manner and abut against the outer peripheral surface of the stirring shaft, so that the stirring assembly is fixedly connected with the stirring shaft.
8. The stirring device with the bidirectional helical blades as recited in claim 7, wherein the stirring shaft is circumferentially provided with a groove, and the locking screw abuts against the groove.
9. A bidirectional helical blade agitator as claimed in any one of claims 1 to 6, wherein the first helical blade and the second helical blade are equal in length, and the spacing between the first helical blade and the separation blade is equal to the length of the first helical blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123018197.6U CN217016150U (en) | 2021-12-03 | 2021-12-03 | Bidirectional spiral blade type stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123018197.6U CN217016150U (en) | 2021-12-03 | 2021-12-03 | Bidirectional spiral blade type stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217016150U true CN217016150U (en) | 2022-07-22 |
Family
ID=82440275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123018197.6U Active CN217016150U (en) | 2021-12-03 | 2021-12-03 | Bidirectional spiral blade type stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217016150U (en) |
-
2021
- 2021-12-03 CN CN202123018197.6U patent/CN217016150U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3920227A (en) | Adjustable mixing device | |
| EP4349469A1 (en) | Pulping machine | |
| CN209378876U (en) | A kind of bait Mix and dosing tank | |
| CN102489200A (en) | Mulser | |
| CN217016150U (en) | Bidirectional spiral blade type stirring device | |
| CN103770231B (en) | A kind of synergistic mixed method of biaxial tension deformation and device | |
| CN208302655U (en) | A kind of rare earth oxide production line powder agitating device | |
| CN103908911B (en) | High-shear emulsion machine | |
| CN216799570U (en) | Agitating unit is used in liquid dressing production | |
| CN1206039C (en) | Circular smashing and grinding device for liquid form material and its method | |
| US3861655A (en) | Device for mixing apparatus | |
| CN211586307U (en) | Computer heat dissipation silica gel processingequipment | |
| CN206463865U (en) | A kind of new die bond solder paste agitator | |
| CN211384660U (en) | High-speed mixer capable of preventing materials from agglomerating | |
| US3410535A (en) | Mixing device | |
| CN208395012U (en) | A kind of disposal of oily sludge equipment | |
| CN217962205U (en) | Shearing and blending device for modified asphalt | |
| CN212576122U (en) | Dynamic mixer for adding fruit particles | |
| CN217662699U (en) | Double-helix conical mixer | |
| CN221015466U (en) | A online dispersion devices for feed liquid mixes | |
| CN215463440U (en) | High degree of consistency agitator tank for lubricating oil | |
| RU135270U1 (en) | DEVICE FOR MIXING AND DISPERSION (OPTIONS) | |
| CN104353377A (en) | Stirrer with stirring plates | |
| CN218609010U (en) | High-speed dispersion machine | |
| CN219232095U (en) | Efficient automatic batching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |