CN202137125U - Vibrating screen for metal powder grinder - Google Patents
Vibrating screen for metal powder grinder Download PDFInfo
- Publication number
- CN202137125U CN202137125U CN201120245974U CN201120245974U CN202137125U CN 202137125 U CN202137125 U CN 202137125U CN 201120245974 U CN201120245974 U CN 201120245974U CN 201120245974 U CN201120245974 U CN 201120245974U CN 202137125 U CN202137125 U CN 202137125U
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- CN
- China
- Prior art keywords
- sieve
- screen
- layers
- metal powder
- screen layer
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a vibrating screen for a metal powder grinder, which comprises a screen body. A feed inlet is arranged on the screen body, a first screen layer, a second screen layer and a third screen layer are disposed in the screen body, a coarse material outlet is disposed on the screen body between the first screen layer and the second screen layer, and a fine material outlet is disposed on the screen body behind the third screen layer. According to a working principle of the vibrating screen, ground metal powder enters the screen body from the feed inlet and then is respectively sieved by the first screen layer, the second screen layer and the third screen layer, the first screen layer is stainless steel screen cloth with 60 meshes, the second screen layer is stainless steel screen cloth with 80 meshes, the third screen layer is stainless steel screen cloth with 100 meshes, metal powder with grain sizes ranging from 60 meshes to 80 meshes is outputted from the coarse material outlet, metal powder with grain sizes smaller than 100 meshes is outputted from the fine material outlet, and accordingly the purpose of separating the metal powder with different sizes is achieved. In addition, the vibrating screen for the metal powder grinder is extremely convenient and is simple in structure.
Description
Technical field
The utility model relates to a kind of auxiliary equipment of metal dust pulverizer.
Background technology
Metal dust such as copper powder, iron powder has purposes widely as the important raw and processed materials of industry.So the metal pulverizer that specially metal powder is broken into powder is arranged; Present metal dust pulverizer generally all is metal to be pulverized the back directly use through gathering-device collection back; But along with the raising of instructions for use, also improving for the requirement of metal dust size, also different for its standard of different purposes; So need be in crushing metal with the powder of different-grain diameter separately, original metal dust pulverizer can not satisfy the requirement that separates to the different-grain diameter metal dust.
The utility model content
The purpose of the utility model provides a kind of vibratory sieve that is used for the metal dust pulverizer that can the metal dust of different-grain diameter be separated.
The technical scheme of the utility model: a kind of vibratory sieve that is used for the metal dust pulverizer; Comprise sieve nest; Said sieve nest is provided with charging aperture; Be provided with one deck sieve, two layers of sieve, three layers of sieve in the sieve nest, one deck sieve is provided with the coarse fodder outlet with sieve nest between two layers of sieve, and the sieve nests of three layers of sieve back are provided with fines and export.
Said sieve nest is provided with suction port.
Said sieve nest is provided with the connecting plate that is used to install vibrating motor.
Described one deck sieve is 60 order stainless steel mesh, and two layers of sieve are 80 order stainless steel mesh, and three layers of sieve are 100 order stainless steel mesh.
Said sieve nest is fixed on the frame.
The operation principle of the utility model vibratory sieve, metal dust charging aperture after crushed gets into sieve nest, does not sieve through one deck sieve, two layers of sieve, three layers of screening again; One deck sieve is 60 order stainless steel mesh, and two layers of sieve are 80 order stainless steel mesh, and three layers of sieve are 100 order stainless steel mesh; Particle diameter is exported by the coarse fodder outlet at 60～80 purpose metal dusts; Particle diameter is narrower than 100 purpose metal dusts by fines outlet output, thereby has reached the purpose that the metal dust with different-grain diameter makes a distinction, and is very convenient; Structure of Vibrating Screen is simple, and suction port is set on the sieve nest is used for the dust that produces is siphoned away.
Description of drawings
Fig. 1 is the structural representation that the utility model cooperates with the metal dust crushing system.
Fig. 2 is the structural representation of the utility model.
Fig. 3 is the B-B cutaway view of Fig. 2.
Fig. 4 is the A-A cutaway view of Fig. 2.
Fig. 5 is the C-C cutaway view of Fig. 2.
The specific embodiment
Like Fig. 1, the metal dust crushing system is made up of metal pulverizer, vibratory sieve and three parts of dust collect plant, and Fig. 1 is respectively metal pulverizer and dust collect plant part about the top, and the below is the vibratory sieve of the utility model.
Raw metal is joined in the pulverizer 15 by loading hopper 16, and pulverizer 15 is broken into powder with metal powder, and metal dust is screened by the vibratory sieve that storage bin hopper 13 comes out to enter into the below.The storage bin hopper limit is provided with dust collect plant, and dust collect plant starts high pressure positive blower 18 and carries out air blast, through dust suction bucket 12, aspiration channel 17 and discharge pipe 19 dust that produces is drawn into dust arrester 11, and thinner particulate then arrives deduster 20 through dust removing tube 14 and collects.
Like Fig. 2,3,4,5; A kind of vibratory sieve that is used for the metal dust pulverizer comprises sieve nest 10, and said sieve nest 10 is provided with charging aperture 1; Be provided with 3, three layers of sieve 4 of 2, two layers of sieve of one deck sieve in the sieve nest 10; Three layers of sieve are divided into four parts with sieve nest 10, and the sieve nest that the sieve nest between 2 and two layers of sieve 3 of one deck sieve is provided with 6, three layers of sieve of coarse fodder outlet, 4 back is provided with fines outlet 7.Said sieve nest 10 is provided with suction port 8.Said sieve nest 10 is provided with the connecting plate 5 that is used to install vibrating motor.Described one deck sieve 2 is 60 order stainless steel mesh, and two layers of sieve 3 are 80 order stainless steel mesh, and three layers of sieve 4 are 100 order stainless steel mesh.Said sieve nest 10 is fixed on the frame 9.
Frame 9 need be by the supporting separately design of the concrete place of client environment when making.9 of sieve nest 10 and frames have 8 spring shock-proof.The inclination angle was generally 15 °～20 ° when sieve nest 10 was installed, and specifically can regulate when mounted.Vibration is the vibrating motor generation of 0.55W by power.
Metal dust is after crushed got into the charging aperture 1 of vibratory sieve by the storage bin hopper among Fig. 1 13; Sieve respectively through 3, three layers of sieve 4 of 2, two layers of sieve of one deck sieve again; One deck sieve is 60 order stainless steel mesh; Two layers of sieve are 80 order stainless steel mesh, and three layers of sieve are 100 order stainless steel mesh, on the sieve nest 10 between 2 and two layers of sieve 3 of one deck sieve coarse fodder outlet 6 are set; By coarse fodder outlet 6 outputs, particle diameter is narrower than 100 purpose metal dusts and after the screening of three layers of sieve 4, exports 7 outputs by being arranged on three layers of fines on the sieve nest after the sieve 4 particle diameter at 60～80 purpose metal dusts like this.
Claims (5)
1. vibratory sieve that is used for the metal dust pulverizer; Comprise sieve nest (10); It is characterized in that said sieve nest (10) is provided with charging aperture (1), be provided with one deck sieve (2), two layers of sieve (3), three layers of sieve (4) in the sieve nest (10); Sieve nest between one deck sieve (2) and the two layers of sieve (3) is provided with coarse fodder outlet (6), and the sieve nest of three layers of sieve (4) back is provided with fines outlet (7).
2. a kind of vibratory sieve that is used for the metal dust pulverizer according to claim 1 is characterized in that said sieve nest (10) is provided with suction port (8).
3. a kind of vibratory sieve that is used for the metal dust pulverizer according to claim 1 and 2 is characterized in that, said sieve nest (10) is provided with the connecting plate (5) that is used to install vibrating motor.
4. a kind of vibratory sieve that is used for the metal dust pulverizer according to claim 3 is characterized in that, described one deck sieve (2) is 60 order stainless steel mesh, and two layers of sieve (3) are 80 order stainless steel mesh, and three layers of sieve (4) are 100 order stainless steel mesh.
5. a kind of vibratory sieve that is used for the metal dust pulverizer according to claim 4 is characterized in that said sieve nest (10) is fixed on the frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120245974U CN202137125U (en) | 2011-07-13 | 2011-07-13 | Vibrating screen for metal powder grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120245974U CN202137125U (en) | 2011-07-13 | 2011-07-13 | Vibrating screen for metal powder grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202137125U true CN202137125U (en) | 2012-02-08 |
Family
ID=45548204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120245974U Expired - Fee Related CN202137125U (en) | 2011-07-13 | 2011-07-13 | Vibrating screen for metal powder grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202137125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238192A (en) * | 2016-10-10 | 2016-12-21 | 芜湖瑞德机械科技有限公司 | It is applicable to crushing and screening device and the operational approach thereof of building coating raw material |
| CN109909081A (en) * | 2019-03-26 | 2019-06-21 | 华侨大学 | A kind of cyclone dust removal repeats the vibration screen structure of screening |
-
2011
- 2011-07-13 CN CN201120245974U patent/CN202137125U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238192A (en) * | 2016-10-10 | 2016-12-21 | 芜湖瑞德机械科技有限公司 | It is applicable to crushing and screening device and the operational approach thereof of building coating raw material |
| CN109909081A (en) * | 2019-03-26 | 2019-06-21 | 华侨大学 | A kind of cyclone dust removal repeats the vibration screen structure of screening |
| CN109909081B (en) * | 2019-03-26 | 2024-02-02 | 华侨大学 | Vibration screen structure for cyclone dust removal repeated screening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |