CN210332342U - Three-spiral conical mixer - Google Patents
Three-spiral conical mixer Download PDFInfo
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- CN210332342U CN210332342U CN201921150381.6U CN201921150381U CN210332342U CN 210332342 U CN210332342 U CN 210332342U CN 201921150381 U CN201921150381 U CN 201921150381U CN 210332342 U CN210332342 U CN 210332342U
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Abstract
The utility model relates to a three spiral cone mixer, including revolution motor, rotation motor, speed reducer, set up the bin outlet on mixing machine main part lower extreme lateral wall, the speed reducer is installed in mixing machine main part upper portion, mixes the inside upper end of machine main part and is provided with the transmission case, the transmission case below be provided with middle spiral, the bottom of middle spiral adopts the under bracing activity fixed, the both sides of transmission case are equipped with the rocking arm, the end of rocking arm is equipped with left side spiral and right side spiral through the transmission head, middle spiral on still fixed be equipped with inner wall clearance sword, the outer wall that mixes the machine main part is equipped with and presss from both sides the cover, form the water injection chamber between mixing machine main part and the cover, be equipped with water filling port, delivery port and exhaust hole on the. The utility model has the advantages of wide application range, strong applicability, simple operation and installation, long service life, simple maintenance, short mixing time, high mixing uniformity and no dead angle in the stirring and discharging process.
Description
Technical Field
The utility model relates to a three spiral cone mixers belongs to mixing apparatus technical field.
Background
The conical mixer is used for mixing different powder materials in the industries of chemical industry, food, pharmacy, building materials, medicine and the like, and the contact surface area of the materials is increased through the rotation of the rotor assembly so as to promote chemical reaction; physical changes can also be accelerated, for example, addition of a particulate solute to a solvent can accelerate dissolution and mixing by the action of a mixing mechanism. The cone-shaped mixing machine who uses commonly is the structure of single spiral or double helix, the cone-shaped mixing machine of single spiral is because only one stirring spiral, need very high rotational speed just can reach the stirring effect that needs, stirring efficiency is not very high, and the cone-shaped mixing machine of double helix has improved stirring efficiency, but because asymmetric double helix design often leads to the vibration of machine very obvious, especially in big volume cone-shaped mixing machine, the spiral of double helix needs to be done very long, high-speed operation often breaks easily, and the rotation is again to be done to the side spiral when revolving round central spiral, also break very easily, and then cause the damage of whole machine, greatly increased the cost of use, be unfavorable for improving stirring spiral rotational speed very, there is certain potential safety hazard. In addition, the interior of the conical mixer is not easy to clean. The conical mixer usually has an external circulation jacket, and its purpose is to lead to cold or hot medium and make the barrel in have the function of heating, when equipment leads to hot medium rethread cold medium earlier, the condition of condensate water can appear easily in the jacket skin, leads to the material to be stained with the water and pollutes when the ejection of compact.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technical problem, provide a three spiral cone mixers.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
the utility model provides a three spiral cone-shaped mixers, includes revolution motor, rotation motor, speed reducer, sets up the bin outlet on mixing machine main part lower extreme lateral wall, and the speed reducer is installed in mixing machine main part upper portion, mixes the inside upper end of machine main part and is provided with the transmission case, the transmission case below be provided with middle spiral, the bottom of middle spiral adopts the under bracing activity fixed, the both sides of transmission case are equipped with the rocking arm, the end of rocking arm is equipped with left-hand screw and right-hand screw through the transmission head, middle spiral on still fixed inner wall clearance sword that is equipped with, the outer wall that mixes the machine main part is equipped with the cover, mixes and form the water injection chamber between machine main part and the cover, is equipped with water filling port, delivery port.
The inner wall cleaning knife is contacted with the inner wall of the mixer main body.
The left spiral and the right spiral are symmetrically arranged on two sides of the middle spiral.
The discharge opening is fixedly provided with a bending pipe.
And a discharging device is arranged on the side wall of the bent pipe.
The position of the exhaust hole is higher than that of the water outlet.
The utility model has the advantages that: the utility model wraps the outer wall of the jacket with a layer of absorbent cotton, which can absorb the occurring condensed water, avoid the material from being wetted and polluted by water during discharging, and the absorbent cotton can also play the sound insulation and noise reduction effects; the inner wall clearance sword contacts with mixing quick-witted main part inner wall, can scrape the material that adsorbs on the inner wall, plays clean effect. The utility model discloses by the powder and the powder of each trade such as extensive use chemical industry, battery raw materials, coating, dyestuff, pesticide, pharmacy, food, fodder, additive, refractory material, novel material, electronic plastics, rubber, pottery, chemical fertilizer, metallurgy, mine, dry powder mortar, special building materials, liquid and liquid, the mixture of powder and liquid.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Shown in the figure: revolution motor 1, rotation motor 2, transmission head 3, right screw 4, discharge device 5, rotating arm 6, transmission case 7, mixer main body 8, main screw 9, left screw 10, inner wall cleaning knife 11, jacket 12, absorbent cotton 13, bending pipe 14, water filling port 15, water outlet 16, exhaust hole 17.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
As shown in fig. 1, a three-helix conical mixer, including revolution motor 1, rotation motor 2, speed reducer, set up the bin outlet on mixing 8 lower extreme lateral walls of machine main part, the speed reducer is installed in mixing 8 upper portions of machine main part, is provided with transmission case 7 in the inside upper end of machine main part 8, transmission case 7 below be provided with middle spiral 9, the bottom of middle spiral 9 adopts the under bracing activity to fix, the both sides of transmission case 7 are equipped with rocking arm 6, the end of rocking arm 6 is equipped with left side spiral 10 and right side spiral 4 through drive head 3, middle spiral 9 on still fixedly be equipped with inner wall clearance sword 11, the outer wall of mixing machine main part 8 is equipped with jacket 12, forms the water injection chamber between mixing machine main part 8 and the jacket 12, is equipped with water filling port 15, delivery port 16 and exhaust hole 17 on the jacket, the outer wall of jacket 12.
The inner wall cleaning knife 11 is contacted with the inner wall of the mixer main body 8.
The left spiral 10 and the right spiral 4 are symmetrically arranged at two sides of the middle spiral 9.
The discharge opening is fixedly provided with a bent pipe 14.
The side wall of the bending pipe 14 is provided with a discharging device 5.
The position of the exhaust hole 18 is higher than that of the water outlet 17.
The utility model wraps the outer wall of the jacket with a layer of absorbent cotton, which can absorb the occurring condensed water, avoid the material from being wetted and polluted by water during discharging, and the absorbent cotton can also play the sound insulation and noise reduction effects; the inner wall clearance sword contacts with mixing quick-witted main part inner wall, can scrape the material that adsorbs on the inner wall, plays clean effect.
Conical mixers three spirals rotate about respective central axes, known as autorotation; the rotating arm drives the left screw and the right screw to rotate along the cylinder wall, which is called revolution. Lifting the material by autorotation; the revolution makes the material do radial movement. The self-rotating lifted materials form three material flows, and the material flows down to fill the vacant area at the bottom. Therefore, the materials are uniformly mixed under the three-dimensional compound motion. It can not overheat heat-sensitive material, can not press-feed and grind granular material, and can not produce layering segregation phenomenon for mixing material with large specific gravity and different granularities, and also has good adaptability for mixing coarse material, fine material and superfine granules (nano grade). Under the condition of not damaging the mixture, compound motions of lifting, convection, shearing, diffusion and the like are generated in the cone, and materials can be mixed softly, so that the optimal mixing effect is achieved.
The double-screw conical mixer (double-screw mixer) is widely used for mixing powder, liquid, powder and liquid in various industries such as chemical industry, battery raw materials, coating, dye, pesticide, pharmacy, food, feed, additives, refractory materials, novel materials, electronic plastics, rubber, ceramics, chemical fertilizers, metallurgy, mines, dry mortar, special building materials and the like.
The utility model discloses the range of application is wide, and the suitability is strong, and the operation installation is simple, long service life, and the maintenance is simple and easy, and mixing time is short, and the mixing degree is high, and the stirring ejection of compact does not have the dead angle, can not produce overheated phenomenon to various heat sensitivity materials, mixes various granules and can not produce conquassation and grinding phenomenon, is the ideal mixing apparatus of various different thicknesses, proportion material.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a three spiral cone mixers, includes revolution motor, rotation motor, speed reducer, sets up the bin outlet on mixing quick-witted main part lower extreme lateral wall, its characterized in that: the speed reducer is installed in mixing quick-witted main part upper portion, mixes the inside upper end of quick-witted main part and is provided with the transmission case, the transmission case below be provided with middle spiral, the bottom of middle spiral adopts the under bracing activity fixed, the both sides of transmission case are equipped with the rocking arm, the end of rocking arm is equipped with left spiral and right spiral through the transmission head, middle spiral on still fixedly be equipped with the inner wall clearance sword, the outer wall that mixes the machine main part is equipped with and presss from both sides the cover, mixes and forms the water injection chamber between machine main part and the cover, is equipped with water filling port, delivery port and exhaust hole in the cover.
2. A triple-helix conical mixer according to claim 1, characterized in that: the inner wall cleaning knife is contacted with the inner wall of the mixer main body.
3. A triple-helix conical mixer according to claim 1, characterized in that: the left spiral and the right spiral are symmetrically arranged on two sides of the middle spiral.
4. A triple-helix conical mixer according to claim 1, characterized in that: the discharge opening is fixedly provided with a bending pipe.
5. A triple-helix conical mixer according to claim 4, characterized in that: and a discharging device is arranged on the side wall of the bent pipe.
6. A triple-helix conical mixer according to claim 1, characterized in that: the position of the exhaust hole is higher than that of the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150381.6U CN210332342U (en) | 2019-07-22 | 2019-07-22 | Three-spiral conical mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150381.6U CN210332342U (en) | 2019-07-22 | 2019-07-22 | Three-spiral conical mixer |
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| Publication Number | Publication Date |
|---|---|
| CN210332342U true CN210332342U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921150381.6U Active CN210332342U (en) | 2019-07-22 | 2019-07-22 | Three-spiral conical mixer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659283A (en) * | 2020-06-21 | 2020-09-15 | 郑晓龙 | Animal feed mixing device and application thereof |
| CN115337821A (en) * | 2022-08-19 | 2022-11-15 | 扬州市苏灵农药化工有限公司 | Conical three-screw mixer for producing pesticide powder |
-
2019
- 2019-07-22 CN CN201921150381.6U patent/CN210332342U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659283A (en) * | 2020-06-21 | 2020-09-15 | 郑晓龙 | Animal feed mixing device and application thereof |
| CN115337821A (en) * | 2022-08-19 | 2022-11-15 | 扬州市苏灵农药化工有限公司 | Conical three-screw mixer for producing pesticide powder |
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