CN205164629U - Device for improving mixing uniformity of magnetic powder - Google Patents
Device for improving mixing uniformity of magnetic powder Download PDFInfo
- Publication number
- CN205164629U CN205164629U CN201520838588.8U CN201520838588U CN205164629U CN 205164629 U CN205164629 U CN 205164629U CN 201520838588 U CN201520838588 U CN 201520838588U CN 205164629 U CN205164629 U CN 205164629U
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- magnetic powder
- agitator
- mixing uniformity
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- bung
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Abstract
The utility model relates to a magnetic agitating unit technique especially relates to a device for improving mixing uniformity of magnetic powder, including agitator and circulating device, the agitator includes barrel, lower barrel, bung and discharging pipe, the center of bung is provided with main agitator, and main agitator includes first motor, main (mixing) shaft and the main leaf that stirs, the side of barrel is provided with two at least agitators down, and inferior agitator includes second motor, inferior (mixing) shaft and inferior stirring leaf, circulating device includes circulating pipe and air pump, and three - way valve connection is passed through on the discharging pipe in the bottom of circulating pipe, and the top of circulating pipe is connected and is linked together on the bung and with last barrel is inside, the utility model provides an improve the powder stirring efficiency, shorten the churning time, improve the device for improving mixing uniformity of magnetic powder of magnetic stirring nature simultaneously.
Description
Technical field
The utility model relates to magnetic agitating device technical field, particularly relates to a kind of device improving mixing uniformity of magnetic powder.
Background technology
The charging basket of current splendid attire sintered NdFeB magnetic is the round and smooth bulge of a kind of inwall internal diameter, one barrel of powder is stirred by its charge, consuming time relatively long, general needs 1 hour, in order to improve powder stirring efficiency, promoting powder process and stirring production capacity, be necessary to transform charging basket inwall, by configuring a kind of device, making that the efficiency of powder stirring improves, time shorten, improving the uniformity that magnetic stirs simultaneously.Chinese patent notification number is the utility model patent of CN201669074U, discloses a kind of device improving mixing uniformity of magnetic powder, but only vertically arranges the non-magnetic steel disc of multi-disc, can not mix the magnetic in charging basket well.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of and improves the efficiency of powder stirring, the device of shortening mixing time, simultaneously the raising mixing uniformity of magnetic powder of raising mixing uniformity of magnetic powder.
The device of raising mixing uniformity of magnetic powder of the present utility model, comprise agitator and EGR, described agitator comprises the upper shell of tubular, the lower shell being connected to the reverse frustoconic below upper shell, the bung being sealed in upper shell top and the discharge nozzle be arranged on bottom lower shell; The center of described bung is provided with main agitator, described main agitator comprise be arranged on bung top the first motor, axially arrange and the main shaft be connected with the first motor-driven and the main paddle be arranged on main shaft along upper shell; The side of described lower shell is provided with at least two agitators, and described agitator comprises and be arranged on the second motor outside lower shell, arrange and secondary shaft be connected with the second motor-driven and the secondary paddle be arranged on secondary shaft towards lower shell axle center; Described EGR comprises circulation pipe and air pump, and the bottom of described circulation pipe is connected on discharge nozzle by triple valve, and the top of described circulation pipe to be connected on bung and to be connected with upper shell inside.
Further, the rotation direction of described paddle is all identical, is and rotates clockwise or counterclockwise.
Further, described main paddle is provided with multiple through hole.
Further, described triple valve is three-way magnetic valve.
Further, the bottom of described discharge nozzle is also provided with flowmeter.
Further, described upper shell is provided with the first observation window.
Further, described lower shell is provided with the second observation window.
Compared with prior art the beneficial effects of the utility model are: the magnetic in agitator, under the synergy of main agitator with time agitator, realize mixing of magnetic, main agitator produces the first horizontal displacement to magnetic, secondary agitator is to the second displacement that magnetic produces and the first displacement tilts, and the magnetic being positioned at stirrer bottom can be routed up by the second displacement, improves mixed effect further; If the magnetic being positioned at stirrer bottom is difficult to be routed up by secondary agitator, is then circulated to the top of agitator by EGR, re-starts stirring operation; Like this, the efficiency of powder stirring can be improved, shorten mixing time, improve mixing uniformity of magnetic powder simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the device of raising mixing uniformity of magnetic powder of the present utility model, comprise agitator 1 and EGR 3, agitator comprises the upper shell 11 of tubular, the lower shell 12 being connected to the reverse frustoconic below upper shell, the bung 13 being sealed in upper shell top and the discharge nozzle 14 be arranged on bottom lower shell; The center of bung 13 is provided with main agitator, main agitator comprise be arranged on bung top the first motor 15, axially arrange and the main shaft 16 be connected with the first motor-driven and the main paddle 17 be arranged on main shaft along upper shell 11; The side of lower shell 12 is provided with at least two agitators, and secondary agitator comprises and is arranged on the second motor 18 outside lower shell, arranges and secondary shaft 19 be connected with the second motor-driven and the secondary paddle 20 be arranged on secondary shaft towards lower shell axle center; EGR 3 comprises circulation pipe 31 and air pump 32, and the bottom of circulation pipe 31 is connected on discharge nozzle 14 by triple valve 33, and the top of circulation pipe 31 to be connected on bung 13 and to be connected with upper shell 11 inside.
Operation principle of the present utility model is: the magnetic in agitator, under the synergy of main agitator with time agitator, realize mixing of magnetic, main agitator produces the first horizontal displacement to magnetic, secondary agitator is to the second displacement that magnetic produces and the first displacement tilts, and the magnetic being positioned at stirrer bottom can be routed up by the second displacement, improves mixed effect further; If the magnetic being positioned at stirrer bottom is difficult to be routed up by secondary agitator, is then circulated to the top of agitator by EGR, re-starts stirring operation; Like this, the efficiency of powder stirring can be improved, shorten mixing time, improve mixing uniformity of magnetic powder simultaneously.
The device of raising mixing uniformity of magnetic powder of the present utility model, the rotation direction of secondary paddle 20 is all identical, is and rotates clockwise or counterclockwise; Like this, adjacent secondary paddle forms contrary stirring action to magnetic, and then improves stirring efficiency.
In order to avoid magnetic too much affects the rotation of main paddle, the device of raising mixing uniformity of magnetic powder of the present utility model, main paddle 17 is provided with multiple through hole 21.
Conveniently Automated condtrol, the device of raising mixing uniformity of magnetic powder of the present utility model, triple valve 33 is three-way magnetic valve.
In order to realize quantitative taking, the device of raising mixing uniformity of magnetic powder of the present utility model, the bottom of discharge nozzle 14 is also provided with flowmeter 22.
The device of raising mixing uniformity of magnetic powder of the present utility model, upper shell 11 is provided with the first observation window 23, lower shell 12 is provided with the second observation window 24.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (7)
1. one kind is improved the device of mixing uniformity of magnetic powder, it is characterized in that, comprise agitator and EGR, described agitator comprises the upper shell of tubular, the lower shell being connected to the reverse frustoconic below upper shell, the bung being sealed in upper shell top and the discharge nozzle be arranged on bottom lower shell; The center of described bung is provided with main agitator, described main agitator comprise be arranged on bung top the first motor, axially arrange and the main shaft be connected with the first motor-driven and the main paddle be arranged on main shaft along upper shell; The side of described lower shell is provided with at least two agitators, and described agitator comprises and be arranged on the second motor outside lower shell, arrange and secondary shaft be connected with the second motor-driven and the secondary paddle be arranged on secondary shaft towards lower shell axle center; Described EGR comprises circulation pipe and air pump, and the bottom of described circulation pipe is connected on discharge nozzle by triple valve, and the top of described circulation pipe to be connected on bung and to be connected with upper shell inside.
2. the device improving mixing uniformity of magnetic powder as claimed in claim 1, it is characterized in that, the rotation direction of described paddle is all identical, is and rotates clockwise or counterclockwise.
3. the device improving mixing uniformity of magnetic powder as claimed in claim 1, is characterized in that, described main paddle is provided with multiple through hole.
4. the device improving mixing uniformity of magnetic powder as claimed in claim 1, it is characterized in that, described triple valve is three-way magnetic valve.
5. the device improving mixing uniformity of magnetic powder as claimed in claim 1, it is characterized in that, the bottom of described discharge nozzle is also provided with flowmeter.
6. the device improving mixing uniformity of magnetic powder as claimed in claim 1, is characterized in that, described upper shell is provided with the first observation window.
7. the device improving mixing uniformity of magnetic powder as claimed in claim 1, is characterized in that, described lower shell is provided with the second observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838588.8U CN205164629U (en) | 2015-10-27 | 2015-10-27 | Device for improving mixing uniformity of magnetic powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838588.8U CN205164629U (en) | 2015-10-27 | 2015-10-27 | Device for improving mixing uniformity of magnetic powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205164629U true CN205164629U (en) | 2016-04-20 |
Family
ID=55728668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520838588.8U Active CN205164629U (en) | 2015-10-27 | 2015-10-27 | Device for improving mixing uniformity of magnetic powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205164629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142347A (en) * | 2016-08-02 | 2016-11-23 | 太仓圣广仁自动化设备有限公司 | A kind of automatization cement Mixing Machine device |
-
2015
- 2015-10-27 CN CN201520838588.8U patent/CN205164629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142347A (en) * | 2016-08-02 | 2016-11-23 | 太仓圣广仁自动化设备有限公司 | A kind of automatization cement Mixing Machine device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |