CN105883312A - Discharging device convenient for sieving of metallurgical auxiliary materials - Google Patents
Discharging device convenient for sieving of metallurgical auxiliary materials Download PDFInfo
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- CN105883312A CN105883312A CN201410557757.0A CN201410557757A CN105883312A CN 105883312 A CN105883312 A CN 105883312A CN 201410557757 A CN201410557757 A CN 201410557757A CN 105883312 A CN105883312 A CN 105883312A
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- helical blade
- mesh
- helical
- blade
- auxiliary materials
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Abstract
The invention discloses a discharging device convenient for sieving of metallurgical auxiliary materials. The discharging device comprises a discharging cylinder, a rotating shaft is which is arranged in the discharging cylinder, and a first helical blade, a second helical blade and a third helical blade are arranged on the lateral portion of the rotating shaft and synchronously helically downward. An initial position of the second helical blade is below an initial position of the first helical blade, and an initial position of the third helical blade is below the initial position of the second helical blade. The first helical blade is provided with first meshes, the second helical blade is provided with second meshes, the third helical blade is provided with third meshes, the diameter of the first meshes is larger than that of the second meshes, and the diameter of the second meshes is larger than that of the third meshes. A vibration device which drives the rotating shaft to vibrate up and down axially is mounted on the discharging cylinder. The discharging device convenient for sieving of the metallurgical auxiliary materials has the advantages of small space occupancy and saving of manpower and material resources.
Description
Technical field
The present invention relates to a kind of drawing mechanism being easy to metallurgic auxiliary materials sub-sieve.
Background technology
Existing metallurgic auxiliary materials is delivered to screen cloth etc. by conveying equipment the most again from discharging opening after preparation completes
Screening plant screens out the granule meeting Particle size requirements, and this mode has the disadvantage in that production line is relatively
Long, occupation of land takes up space；Conveying equipment, screening plant need special messenger to nurse, wasting manpower and material resources.
Summary of the invention
The technical problem to be solved is to provide a kind of drawing mechanism being easy to metallurgic auxiliary materials sub-sieve,
Take up an area few, use manpower and material resources sparingly.
For solving above-mentioned existing technical problem, the present invention uses following scheme: one is easy to metallurgic auxiliary materials and is divided
The drawing mechanism of sieve, including discharge barrel, is provided with rotary shaft in described discharge barrel, described rotary shaft sidepiece is provided with
First helical blade, the second helical blade and the 3rd helical blade, described first helical blade, the second spiral shell
Vane sheet and the 3rd helical blade synchronous screw and under, the original position of described second helical blade is positioned at
The underface of the original position of one helical blade, the original position of described 3rd helical blade are positioned at the second spiral
The underface of the original position of blade, described first helical blade is provided with the first mesh, described second spiral
Blade is provided with the second mesh, and described 3rd helical blade is provided with the 3rd mesh, the hole of described first mesh
Footpath is more than the aperture of the second mesh, and the aperture of described second mesh is more than the aperture of the 3rd mesh, described discharging
The vibrating device driving the axial up-down vibration of rotary shaft is installed on cylinder.
As preferably, the spiral of described first helical blade, the spiral of the second helical blade and the 3rd spiral
The spiral of blade is apart from equal.
As preferably, the sidepiece of described discharge barrel is at the first helical blade, the second helical blade and the 3rd spiral shell
Vane sheet be arranged over loading hopper.
Beneficial effect:
The present invention uses a kind of drawing mechanism being easy to metallurgic auxiliary materials sub-sieve that technique scheme provides, and passes through
Use the discharge barrel being vertically arranged, the first helical blade, the second spiral shell that band is set up in parallel are installed in discharge barrel
Vane sheet and the 3rd helical blade, material first downward landing from the first helical blade, in the process,
The granule less than the first mesh aperture is fallen on the second helical blade from the first helical blade, ratio the second mesh
The little granule in aperture is fallen from the 3rd helical blade from the second helical blade, and then realizes separating material,
Occupy little space, use manpower and material resources sparingly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
As it is shown in figure 1, a kind of drawing mechanism being easy to metallurgic auxiliary materials sub-sieve, including discharge barrel 1, discharge barrel 1
Inside being provided with rotary shaft 2, rotary shaft 2 sidepiece is provided with first helical blade the 31, second helical blade 32 and
Three helical blades 33, first helical blade the 31, second helical blade 32 and the 3rd helical blade 33 synchronize
Spiral and under, the original position of the second helical blade 32 is just being positioned at the original position of the first helical blade 31
Lower section, the original position of the 3rd helical blade 33 are positioned at the underface of the original position of the second helical blade 32,
I.e. second helical blade 32 between the adjoining spiral of the first helical blade 31 spiral and, the 3rd helical-blade
Sheet 33 between the adjoining spiral of the first helical blade 31 spiral and, the first helical blade 31 is provided with
One mesh 41, the second helical blade 32 is provided with the second mesh 42, and the 3rd helical blade 33 is provided with the 3rd
Mesh 43, the aperture of the first mesh 41 is more than the aperture of the second mesh 42, and the aperture of the second mesh 42 is more than
The aperture of the 3rd mesh 43, discharge barrel 1 is provided with the vibrating device driving the axial up-down vibration of rotary shaft 2
5.The spiral of the first helical blade 31, the spiral of the second helical blade 32 and the 3rd helical blade 33
Spiral is apart from equal.The sidepiece of discharge barrel 1 is at first helical blade the 31, second helical blade 32 and the 3rd
Helical blade 33 be arranged over loading hopper 6, it is simple to charging.
Claims (3)
1. the drawing mechanism being easy to metallurgic auxiliary materials sub-sieve, it is characterised in that: include discharge barrel (1), described in go out
Be provided with rotary shaft (2) in barrel (1), described rotary shaft (2) sidepiece be provided with the first helical blade (31),
Second helical blade (32) and the 3rd helical blade (33), described first helical blade (31),
Two helical blades (32) and the 3rd helical blade (33) synchronous screw and under, described second helical-blade
The original position of sheet (32) be positioned at the underface of the original position of the first helical blade (31), described
The original position of three helical blades (33) is positioned at the underface of the original position of the second helical blade (32),
Described first helical blade (31) is provided with the first mesh (41), on described second helical blade (32)
Being provided with the second mesh (42), described 3rd helical blade (33) is provided with the 3rd mesh (43), described
The aperture of the first mesh (41) is more than the aperture of the second mesh (42), described second mesh (42)
Aperture, more than the aperture of the 3rd mesh (43), described discharge barrel (1) is provided with drive rotary shaft (2)
The axially vibrating device (5) of up-down vibration.
A kind of drawing mechanism being easy to metallurgic auxiliary materials sub-sieve the most according to claim 1, it is characterised in that: institute
State the spiral of the first helical blade (31), the spiral of the second helical blade (32) and the 3rd helical-blade
The spiral of sheet (33) is apart from equal.
A kind of drawing mechanism being easy to metallurgic auxiliary materials sub-sieve the most according to claim 1, it is characterised in that: institute
State the sidepiece of discharge barrel (1) at the first helical blade (31), the second helical blade (32) and the 3rd
Helical blade (33) be arranged over loading hopper (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557757.0A CN105883312A (en) | 2014-10-17 | 2014-10-17 | Discharging device convenient for sieving of metallurgical auxiliary materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557757.0A CN105883312A (en) | 2014-10-17 | 2014-10-17 | Discharging device convenient for sieving of metallurgical auxiliary materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105883312A true CN105883312A (en) | 2016-08-24 |
Family
ID=57000503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410557757.0A Pending CN105883312A (en) | 2014-10-17 | 2014-10-17 | Discharging device convenient for sieving of metallurgical auxiliary materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883312A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617199A (en) * | 2017-01-06 | 2017-05-10 | 成都芯禾粮油食品有限公司 | Temperature-control type drying machine for soybeans |
| CN108212730A (en) * | 2018-01-02 | 2018-06-29 | 深圳市晟腾企业管理有限公司 | A kind of building fine sand collection device based on shake screening |
| CN108273737A (en) * | 2018-01-02 | 2018-07-13 | 深圳市晟腾企业管理有限公司 | A kind of miscellaneous device of rocking type screening filter of construction sand |
| CN108489244A (en) * | 2018-04-03 | 2018-09-04 | 杨冰璐 | One kind being used for stuffing sand metallurgic auxiliary materials automatic temperature controlling drying device |
-
2014
- 2014-10-17 CN CN201410557757.0A patent/CN105883312A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617199A (en) * | 2017-01-06 | 2017-05-10 | 成都芯禾粮油食品有限公司 | Temperature-control type drying machine for soybeans |
| CN108212730A (en) * | 2018-01-02 | 2018-06-29 | 深圳市晟腾企业管理有限公司 | A kind of building fine sand collection device based on shake screening |
| CN108273737A (en) * | 2018-01-02 | 2018-07-13 | 深圳市晟腾企业管理有限公司 | A kind of miscellaneous device of rocking type screening filter of construction sand |
| CN108489244A (en) * | 2018-04-03 | 2018-09-04 | 杨冰璐 | One kind being used for stuffing sand metallurgic auxiliary materials automatic temperature controlling drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |