CN209205789U - A kind of Jet Classifier for Super head for carbonyl iron dust classification - Google Patents
A kind of Jet Classifier for Super head for carbonyl iron dust classification Download PDFInfo
- Publication number
- CN209205789U CN209205789U CN201821904059.3U CN201821904059U CN209205789U CN 209205789 U CN209205789 U CN 209205789U CN 201821904059 U CN201821904059 U CN 201821904059U CN 209205789 U CN209205789 U CN 209205789U
- Authority
- CN
- China
- Prior art keywords
- sifting barrel
- level
- screening mouth
- mouth
- valve
- 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.)
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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 239000000428 dust Substances 0.000 title claims abstract description 11
- 238000012216 screening Methods 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 229920003266 Leaf® Polymers 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000010334 sieve classification Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of Jet Classifier for Super heads for carbonyl iron dust classification, including sifting barrel, central axis in the sifting barrel is provided with pivoting leaf, the side of the sifting barrel is provided with jet blower, the other end of the jet blower is connect with spray material port, the upper end of the sifting barrel is provided with level-one screening mouth, the level-one screening mouth and sifting barrel junction are provided with 1# valve, the lower end of the sifting barrel is provided with three-level screening mouth, the three-level screening mouth and sifting barrel junction are provided with 3# valve, second level screening mouth is provided on sifting barrel between the level-one screening mouth and three-level screening mouth, the second level screening mouth and sifting barrel junction are provided with 2# valve；The utility model is by being arranged a kind of sifting barrel, material is squeezed by sifting barrel by the nitrogen of high pressure again, centrifugal movement is done by the pivoting leaf of sifting barrel, again by the screening mouth of different size on sifting barrel side wall come to stock grading, avoid the toxic material of artificial contactor, the apparatus structure is simple simultaneously, easy to process, saves very big cost.
Description
Technical field
The utility model is more particularly to a kind of Jet Classifier for Super head for carbonyl iron dust classification.
Background technique
In metallurgical industry production, carbonyl nickel powder and iron powder etc. can all be related to sieve classification, be because operation is to need
The granular size wanted is different, is all manually to be classified by different sieves in previous screening, while time-consuming and laborious,
Cost is also added, wherein carbonyl nickel powder is very big to human injury, and screening is that dust injury is also very serious, so being badly in need of system
A kind of standby mechanical equipment replaces manual work.
Utility model content
The purpose of the utility model is to provide a kind of Jet Classifier for Super heads for carbonyl iron dust classification.
In order to meet above-mentioned purpose, the technical solution that the utility model is taken are as follows:
A kind of Jet Classifier for Super head for carbonyl iron dust classification, including sifting barrel, the central axis in the sifting barrel
Place is provided with pivoting leaf, and the side of the sifting barrel is provided with jet blower, and the other end of the jet blower is connect with spray material port, institute
The upper end for stating sifting barrel is provided with level-one screening mouth, and the level-one screening mouth and sifting barrel junction are provided with 1# valve, described
The lower end of sifting barrel is provided with three-level screening mouth, and three-level screening mouth and sifting barrel junction are provided with 3# valve, and described one
Second level screening mouth is provided on sifting barrel between grade screening mouth and three-level screening mouth, the second level screening mouth is connect with sifting barrel
Place is provided with 2# valve.
Preferably, the level-one screening mouth, second level screening mouth and three-level screening mouth and sifting barrel junction are provided with sieve,
The sieve pore of sieve is sequentially increased at the level-one screening mouth, second level screening mouth and three-level screening mouth.
Preferably, the inner wall of the sifting barrel is equipped with ceramic wearing coat.
The utility model has the following beneficial effects: the utility model is by being arranged a kind of sifting barrel, then the nitrogen for passing through high pressure
Material is squeezed into sifting barrel, centrifugal movement is done by the pivoting leaf of sifting barrel, then pass through different size on sifting barrel side wall
Screening mouth to avoid the toxic material of artificial contactor, while the apparatus structure is simple to stock grading, easy to process, saves
Very big cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1. spray material ports, 2. jet blowers, 3. sifting barrels, 4. pivoting leafs, 5. level-ones sieve mouth, 6.1# valve, 7. second levels
Mouth, 8.2# valve are sieved, 9. three-level grades sieve mouth, 10.3# valve.
Specific embodiment
The utility model is described further with working principle with reference to the accompanying drawing:
A kind of Jet Classifier for Super head for carbonyl iron dust classification as shown in Figure 1, including sifting barrel 3, in sifting barrel 3
Central axis be provided with pivoting leaf 4, the side of sifting barrel 3 is provided with jet blower 2, and the other end and spray material port 1 of jet blower 2 connect
It connects, the upper end of sifting barrel 3 is provided with level-one screening mouth 5, and level-one screening mouth 5 and 3 junction of sifting barrel are provided with 1# valve 6, sieve
The lower end of cylinder 3 is divided to be provided with three-level grade screening mouth 9, three-level screening mouth 9 and 3 junction of sifting barrel are provided with 3# valve 10, level-one
Second level screening mouth 7 is provided on sifting barrel 3 between screening mouth 5 and three-level screening mouth 9, second level screening mouth 7 is connect with sifting barrel 3
Place is provided with 2# valve 8.Level-one screening mouth 5, second level screening mouth 7 and three-level screening mouth 9 and 3 junction of sifting barrel are provided with sieve
Net, the sieve pore that level-one screening mouth 5, second level screening mouth 7 and three-level grade sieve sieve at mouth 9 are sequentially increased.The inner wall of sifting barrel 3 is set
Have a ceramic wearing coat, effect is to improve the service life of sifting barrel 3, due to material particles in sifting barrel 3 high speed rotation, it is right
The abrasion of 3 barrel of sifting barrel is very big, its wear-resistant degree of the alloy material generally used is poor, so adding one layer of pottery on its basis
Porcelain wearing layer.
In use, material is sprayed into jet blower 2 by high pressure nitrogen from spray material port 1, then by jet blower 2 with very big
Acceleration enters in sifting barrel 3, is first shut off 2# valve 8 and 3# valve 10, opens 1# valve 6, first by the material of microparticle
It sieves mouth 5 by the smallest level-one of mesh to screen away, next turns off 1# valve 6 and 3# valve 10, opens 2# valve
8, the material of medium grain is sieved into mouth 7 by second level and is screened away, 1# valve 6 and 2# valve 8 are finally closed, opens 3# valve
10, the particle of major diameter is screened away from three-level screening mouth 9, after screening, three-level screening mouth 9 is laid down, will not screen
The material gone out takes out from the three-level screening mouth 9 laid down again.
Claims (3)
1. a kind of Jet Classifier for Super head for carbonyl iron dust classification, it is characterised in that: including sifting barrel (3), the screening
Central axis in cylinder (3) is provided with pivoting leaf (4), and the side of the sifting barrel (3) is provided with jet blower (2), the injection
The other end of mouth (2) is connect with spray material port (1), and the upper end of the sifting barrel (3) is provided with level-one screening mouth (5), the level-one
Screening mouth (5) and sifting barrel (3) junction are provided with 1# valve (6), and the lower end of the sifting barrel (3) is provided with three-level screening mouth
(9), three-level screening mouth (9) and sifting barrel (3) junction are provided with 3# valve (10), and the level-one sieves mouth (5) and three
Second level screening mouth (7), second level screening mouth (7) and sifting barrel (3) are provided on sifting barrel (3) between grade screening mouth (9)
Junction is provided with 2# valve (8).
2. a kind of Jet Classifier for Super head for carbonyl iron dust classification according to claim 1, it is characterised in that: described
Level-one screening mouth (5), second level screening mouth (7) and three-level screening mouth (9) and sifting barrel (3) junction are provided with sieve, and described one
The sieve pore of sieve is sequentially increased at grade screening mouth (5), second level screening mouth (7) and three-level screening mouth (9).
3. a kind of Jet Classifier for Super head for carbonyl iron dust classification according to claim 1 or 2, it is characterised in that:
The inner wall of the sifting barrel (3) is equipped with ceramic wearing coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821904059.3U CN209205789U (en) | 2018-11-19 | 2018-11-19 | A kind of Jet Classifier for Super head for carbonyl iron dust classification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821904059.3U CN209205789U (en) | 2018-11-19 | 2018-11-19 | A kind of Jet Classifier for Super head for carbonyl iron dust classification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209205789U true CN209205789U (en) | 2019-08-06 |
Family
ID=67460192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821904059.3U Active CN209205789U (en) | 2018-11-19 | 2018-11-19 | A kind of Jet Classifier for Super head for carbonyl iron dust classification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209205789U (en) |
-
2018
- 2018-11-19 CN CN201821904059.3U patent/CN209205789U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240201 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |