CN209452294U - A kind of Self-shunt type micro-powder grader - Google Patents
A kind of Self-shunt type micro-powder grader Download PDFInfo
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- CN209452294U CN209452294U CN201920136837.7U CN201920136837U CN209452294U CN 209452294 U CN209452294 U CN 209452294U CN 201920136837 U CN201920136837 U CN 201920136837U CN 209452294 U CN209452294 U CN 209452294U
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Abstract
The technical issues of the utility model discloses a kind of Self-shunt type micro-powder graders, and which solve materials in the prior art easily to unite, and balling is unfavorable for progressive operation.It includes workbench, first turbine grader and two-stage turbine grader have been respectively fixedly connected in the middle part of workbench, the bottom of first turbine grader is provided with level-one discharge port, the bottom of two-stage turbine grader is provided with secondary discharge port, and the bottom of first turbine grader side is communicated with the first connecting tube.The utility model is by being respectively fixedly connected with first turbine grader and two-stage turbine grader in the middle part of workbench, and the bottom of first turbine grader is provided with level-one discharge port, the bottom of two-stage turbine grader is provided with secondary discharge port, can by material by vibrate and screen cooperation so that material enter classification before realize adequately scatter, avoid the problem that uniting balling between powder and influencing progressive operation and grading effect.
Description
Technical field
The utility model relates to micro powder sorting machine technical fields, and in particular to a kind of Self-shunt type micro-powder grader.
Background technique
With the development of modern technologies, application industry proposes increasingly higher demands to superfine powder, does not require nothing more than grain
Spend ultra-fine, and particle diameter distribution wants narrow, therefore in powder preparation process, generally requires solid particle in a fluid by its grain
Diameter size is classified, and with the raising of required powder fineness and the increase of yield, the difficulty of classification technique is also higher and higher, powder
Body classification has become the key for restricting powder technology development.
In the prior art, when material is sent into grader by feeder there are material compression unite balling the case where, it is special
It is not that molecule is easier balling, influences progressive operation effect, cause the problem of powder grading effect difference, even goes out when serious
It now blocks and needs shutdown maintenance.
Utility model content
The technical issues of the utility model is easily united aiming at material in the prior art, and balling is unfavorable for progressive operation,
A kind of Self-shunt type micro-powder grader is provided.
In order to solve the above technical problems, the utility model is achieved by the following technical programs thus: a kind of from shunting
Formula micro powder sorting machine, including workbench have been respectively fixedly connected with first turbine grader and second level whirlpool in the middle part of workbench
Grader is taken turns, the bottom of first turbine grader is provided with level-one discharge port, and the bottom of two-stage turbine grader is provided with second level
Discharge port, the bottom of first turbine grader side are communicated with the first connecting tube, and the first connecting tube is far from first turbine grader
One end be communicated with pressure fan, one end of pressure fan input is communicated with hose, and hose is communicated with hopper far from one end of pressure fan,
The two sides of hopper are fixedly connected to strut, and the bottom end of strut is fixedly connected with the first outer tube, the bottom end of strut and are located at first
The inside of outer tube is fixedly connected with first connecting rod, and the surface of first connecting rod is provided with spring, the inside setting of spring bottom end
There is the second connecting rod, the bottom end of the second connecting rod is fixedly connected with bracket, the second outer tube, hopper are fixedly connected at the top of bracket
It is provided with fixed part in the middle part of inner wall, screen net is fixedly connected at the top of fixed part, top cover, top cover are provided at the top of hopper
The side at top is communicated with installing pipe, and the surface of hopper is fixedly connected with vibrating motor.
Preferably, the side of two-stage turbine grader is communicated with cloth bag collector, and the bottom of cloth bag collector is provided with three
Grade discharge port.
Preferably, the side of cloth bag collector is communicated with the second connecting tube, the second connecting tube far from cloth bag collector one
End is linked with high-pressure suction fan.
Preferably, the output end of high-pressure suction fan is communicated with air-exhausting duct, and the surface of air-exhausting duct is fixedly connected with muffler.
Preferably, the side of workbench is fixedly connected with ladder, is fixedly connected at the top of workbench and ladder
Guardrail.
Preferably, third connecting tube is communicated between the first turbine grader side opposite with two-stage turbine grader.
Utility model works are high-efficient, and the surface of hopper is fixedly connected with vibrating motor, and material can be passed through to vibration
Cooperation with screen avoids uniting balling between powder and influences classification and grasp so that material enters before classification and realizes and adequately scatter
The problem of work and grading effect, multistage sub-material reaches the process requirements of classification.And the surface of air-exhausting duct is fixedly connected with noise reduction
Operating noise can be effectively reduced in device, muffler；The side of workbench is fixedly connected with ladder, and ladder is convenient for work progress；
Guardrail is fixedly connected at the top of workbench and ladder, guardrail can guarantee job security.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure；
Fig. 2 is the cross-sectional view of the utility model hopper construction；
Fig. 3 is the partial enlargement structural representation in the utility model Fig. 1 at A.
Sign flag illustrates in figure:
1. workbench；2. first turbine grader；3. two-stage turbine grader；4. level-one discharge port；5. second level discharges
Mouthful；6. the first connecting tube；7. pressure fan；8. hose；9. hopper；10. strut；11. the first outer tube；12. first connecting rod；13.
Spring；14. the second connecting rod；15. bracket；16. the second outer tube；17. fixed part；18. screen net；19. top cover；20. installing pipe；
21. vibrating motor；22. cloth bag collector；23. three-level discharge port；24. the second connecting tube；25. high-pressure suction fan；26. air draft
Pipe；27. muffler；28. ladder；29. guardrail；30. third connecting tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-Figure 3, the utility model provides a kind of technical solution: a kind of Self-shunt type micro-powder grader, including
Workbench 1, the middle part of workbench 1 have been respectively fixedly connected with first turbine grader 2 and two-stage turbine grader 3, and
The bottom of first turbine grader 2 is provided with level-one discharge port 4.The bottom of two-stage turbine grader 3 is provided with secondary discharge port
5, the side of two-stage turbine grader 3 is communicated with cloth bag collector 22, and the bottom of cloth bag collector 22 is provided with three-level discharge port
23。
The side of cloth bag collector 22 is communicated with the second connecting tube 24, the second connecting tube 24 far from cloth bag collector 22 one
End is linked with high-pressure suction fan 25.The output end of high-pressure suction fan 25 is communicated with air-exhausting duct 26, and the surface of air-exhausting duct 26 is fixed to be connected
It is connected to muffler 27, operating noise is effectively reduced in muffler 27.
The side of workbench 1 is fixedly connected with ladder 28, and workbench 1 and the top of ladder 28 are fixedly connected to shield
Column 29, ladder 28 guarantee job security convenient for work progress, guardrail 29.First turbine grader 2 and two-stage turbine grader 3
Third connecting tube 30 is communicated between opposite side, the bottom of 2 side of first turbine grader is communicated with the first connecting tube 6,
First connecting tube 6 is communicated with pressure fan 7 far from one end of first turbine grader 2.
One end that pressure fan 7 inputs is communicated with hose 8, and hose 8 is communicated with hopper 9 far from one end of pressure fan 7.Hopper 9
Two sides be fixedly connected to strut 10, and the bottom end of strut 10 is fixedly connected with the first outer tube 11；The bottom end of strut 10 and
It is fixedly connected with first connecting rod 12 positioned at the inside of the first outer tube 11, the surface of first connecting rod 12 is provided with spring 13.Bullet
13 bottom end of spring is internally provided with the second connecting rod 14, and the bottom end of the second connecting rod 14 is fixedly connected with bracket 15.
The top of bracket 15 is fixedly connected with the second outer tube 16, is provided with fixed part 17 in the middle part of 9 inner wall of hopper.Fixed part
17 top is fixedly connected with screen net 18, and the top of hopper 9 is provided with top cover 19, and the side at 19 top of top cover is communicated with installation
Pipe 20.The surface of hopper 9 is fixedly connected with vibrating motor 21, which can pass through the cooperation of vibration and screen net 18 for material
So that realization is adequately scattered before material enters classification, avoid uniting balling between powder and influencing progressive operation and grading effect
The problem of.
In use, the operation of vibrating motor 21 vibrates hopper 9, material scatters under effect of vibration and from 18 gap of screen net
In fall, pressure fan 7 by material by the first connecting tube 6 be sent into first turbine grader 2, coarse fodder from level-one discharge port 5 be discharged,
Remaining to enter two-stage turbine grader 3 by third connecting tube 30, partial material is discharged by secondary discharge port 5, remaining
Material enters cloth bag collector 22, and most tiny powder is discharged by three-level discharge port 23.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (6)
1. a kind of Self-shunt type micro-powder grader, including workbench (1), the middle part of the workbench (1) is fixed respectively to be connected
It is connected to first turbine grader (2) and two-stage turbine grader (3), and the bottom of first turbine grader (2) is provided with one
Grade discharge port (4), the bottom of the two-stage turbine grader (3) are provided with secondary discharge port (5), it is characterised in that: described one
The bottom of grade turbine classifier (2) side is communicated with the first connecting tube (6), and the first connecting tube (6) is far from first turbine grader
(2) one end is communicated with pressure fan (7), and one end of pressure fan (7) input is communicated with hose (8), and hose (8) is far from air-supply
One end of machine (7) is communicated with hopper (9), and the two sides of the hopper (9) are fixedly connected to strut (10), the strut (10)
Bottom end is fixedly connected with the first outer tube (11), the bottom end of the strut (10) and be located at the first outer tube (11) inside be fixedly connected
Have first connecting rod (12), the surface of the first connecting rod (12) is provided with spring (13), and the inside of spring (13) bottom end is set
It is equipped with the second connecting rod (14), the bottom end of second connecting rod (14) is fixedly connected with bracket (15), the top of bracket (15)
It is fixedly connected with the second outer tube (16), is provided with fixed part (17) in the middle part of hopper (9) inner wall, the fixed part (17)
Top is fixedly connected with screen net (18), is provided with top cover (19) at the top of the hopper (9), one at the top of the top cover (19)
Side is communicated with installing pipe (20), and the surface of the hopper (9) is fixedly connected with vibrating motor (21).
2. a kind of Self-shunt type micro-powder grader according to claim 1, it is characterised in that: the two-stage turbine grader
(3) side is communicated with cloth bag collector (22), and the bottom of the cloth bag collector (22) is provided with three-level discharge port (23).
3. a kind of Self-shunt type micro-powder grader according to claim 2, it is characterised in that: the cloth bag collector (22)
Side be communicated with the second connecting tube (24), the second connecting tube (24) is linked with high pressure and draws far from the one end of cloth bag collector (22)
Blower (25).
4. a kind of Self-shunt type micro-powder grader according to claim 3, it is characterised in that: the high-pressure suction fan (25)
Output end be communicated with air-exhausting duct (26), the surface of the air-exhausting duct (26) is fixedly connected with muffler (27).
5. a kind of Self-shunt type micro-powder grader according to claim 1, it is characterised in that: the workbench (1)
Side is fixedly connected with ladder (28), is fixedly connected to guardrail (29) at the top of the workbench (1) and ladder (28).
6. a kind of Self-shunt type micro-powder grader according to claim 1, it is characterised in that: the first turbine grader
(2) third connecting tube (30) are communicated between the opposite side of two-stage turbine grader (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920136837.7U CN209452294U (en) | 2019-01-25 | 2019-01-25 | A kind of Self-shunt type micro-powder grader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920136837.7U CN209452294U (en) | 2019-01-25 | 2019-01-25 | A kind of Self-shunt type micro-powder grader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452294U true CN209452294U (en) | 2019-10-01 |
Family
ID=68045855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920136837.7U Active CN209452294U (en) | 2019-01-25 | 2019-01-25 | A kind of Self-shunt type micro-powder grader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452294U (en) |
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2019
- 2019-01-25 CN CN201920136837.7U patent/CN209452294U/en active Active
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