CN205393545U - Safe efficient zinc powder grinding system - Google Patents
Safe efficient zinc powder grinding system Download PDFInfo
- Publication number
- CN205393545U CN205393545U CN201620126608.3U CN201620126608U CN205393545U CN 205393545 U CN205393545 U CN 205393545U CN 201620126608 U CN201620126608 U CN 201620126608U CN 205393545 U CN205393545 U CN 205393545U
- Authority
- CN
- China
- Prior art keywords
- feeding machine
- reducing mechanism
- adjustable feeding
- zinc powder
- screen plate
- 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.)
- Expired - Fee Related
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- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
The utility model discloses a safe efficient zinc powder grinding system, including feed inlet, adjustable feeding machine, reducing mechanism, decompression chamber and storage compartment, the feed inlet is established on adjustable feeding machine, adjustable feeding machine be equipped with baffle, screen plate, motor and large granule discharge gate, the reducing mechanism is inside to be equipped with two blade discs that set up side by side, is equipped with the gap between the blade disc, the reducing mechanism links to each other through frequency conversion draught fan and decompression chamber, and decompression chamber and storage compartment link to each other. The utility model discloses simple structure, it is efficient, set up nitrogen system moreover, make air and nitrogen gas get into the process that the zinc powder ground according to certain proportion, reduce the oxidation degree of product and prevent the zinc powder and excessive oxygen mixes and the production potential safety hazard.
Description
Technical field
This utility model relates to one zinc powder grinding system safely and efficiently.
Background technology
Zinc powder lapping mode in the past, grinding effect is undesirable, and easily makes product aoxidize, and even has the danger of blast.
Utility model content
Technical problem to be solved in the utility model is: provide one zinc powder grinding system safely and efficiently.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
The lapping device of the zinc powder that this utility model provides, including charging aperture, adjustable feeding machine, reducing mechanism, decompression storehouse and storage compartment；Charging aperture is located on adjustable feeding machine, and adjustable feeding machine is connected with reducing mechanism；
Described adjustable feeding machine is provided with baffle plate, screen plate, motor and bulky grain discharging opening, screen plate arranges the screen holes that several diameters can regulate, baffle plate and screen plate are obliquely installed, bulky grain discharging opening is positioned at the lowermost end of adjustable feeding machine, motor is connected with screen plate, and drives screen plate to shake；
Being provided with two cutterheads being arranged side by side inside reducing mechanism, be provided with gap between cutterhead, the zinc powder through adjustable feeding machine is ground by the gap between two cutterheads, and each cutterhead independently connects grinding motor；
Preferably, the direction of rotation of two cutterheads is reverse motions, and rotating speed is different.
Reducing mechanism is connected with decompression storehouse by frequency converting induced draft fan, and decompression storehouse is connected with storage compartment.
Preferably, lapping device of the present utility model also includes a nitrogen system.Further, the air inlet of described nitrogen system is located at the top of reducing mechanism.
The beneficial effects of the utility model are:
This utility model simple in construction, efficiency is high, and arranges nitrogen system, makes air and nitrogen enter, according to certain ratio, the process that zinc powder grinds, reduces the degree of oxidation of product and prevent zinc powder and excessive oxygen mix and produce potential safety hazard.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure, 1 charging aperture, 2 adjustable feeding machines, 3 baffle plates, 4 screen plates, 5 bulky grain discharging openings, 6 reducing mechanisms, 7 cutterheads, 8 grind motor, 9 frequency converting induced draft fans, 10 decompression storehouses, 11 storage compartments, 12 nitrogen system.
Detailed description of the invention
As it is shown in figure 1,
The grinding system of the zinc powder that the present embodiment provides, including charging aperture, adjustable feeding machine, reducing mechanism, decompression storehouse and storage compartment；Charging aperture is located on adjustable feeding machine, and adjustable feeding machine is connected with reducing mechanism；
Described adjustable feeding machine is provided with baffle plate, screen plate, motor and bulky grain discharging opening, screen plate arranges the screen holes that several diameters can regulate, baffle plate and screen plate are obliquely installed, bulky grain discharging opening is positioned at the lowermost end of adjustable feeding machine, motor is connected with screen plate, and drives screen plate to shake, and zinc particle moves from top to bottom along screen plate, the granule meeting size drops to reducing mechanism from screen holes, incongruent out reclaims from bulky grain discharging opening.
Being provided with two cutterheads being arranged side by side inside reducing mechanism, be provided with gap between cutterhead, the zinc powder through adjustable feeding machine is ground by the gap between two cutterheads, and each cutterhead independently connects grinding motor；For strengthening grinding effect, the direction of rotation arranging two cutterheads is reverse motions, and rotating speed is different.
Reducing mechanism is connected with decompression storehouse by frequency converting induced draft fan, and decompression storehouse is connected with storage compartment.
The lapping device of the present embodiment also includes a nitrogen system.The air inlet of described nitrogen system is located at the top of reducing mechanism.
Certainly, described above is not that this utility model is also not limited to the example above to restriction of the present utility model; those skilled in the art; in essential scope of the present utility model, change, remodeling, interpolation or the replacement made, all should belong to protection domain of the present utility model.
Claims (3)
1. a zinc powder grinding system safely and efficiently, it is characterised in that include charging aperture, adjustable feeding machine, reducing mechanism, decompression storehouse and storage compartment；Charging aperture is located on adjustable feeding machine, and adjustable feeding machine is connected with reducing mechanism；
Described adjustable feeding machine is provided with baffle plate, screen plate, motor and bulky grain discharging opening, screen plate arranges the screen holes that several diameters can regulate, baffle plate and screen plate are obliquely installed, bulky grain discharging opening is positioned at the lowermost end of adjustable feeding machine, motor is connected with screen plate, and drives screen plate to shake；
Being provided with two cutterheads being arranged side by side inside reducing mechanism, be provided with gap between cutterhead, the zinc powder through adjustable feeding machine is ground by the gap between two cutterheads, and each cutterhead independently connects grinding motor；
Reducing mechanism is connected with decompression storehouse by frequency converting induced draft fan, and decompression storehouse is connected with storage compartment.
2. grinding system according to claim 1, it is characterised in that described grinding system also includes a nitrogen system.
3. grinding system according to claim 2, it is characterised in that the air inlet of described nitrogen system is located at the top of reducing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126608.3U CN205393545U (en) | 2016-02-18 | 2016-02-18 | Safe efficient zinc powder grinding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126608.3U CN205393545U (en) | 2016-02-18 | 2016-02-18 | Safe efficient zinc powder grinding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393545U true CN205393545U (en) | 2016-07-27 |
Family
ID=56447717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620126608.3U Expired - Fee Related CN205393545U (en) | 2016-02-18 | 2016-02-18 | Safe efficient zinc powder grinding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393545U (en) |
-
2016
- 2016-02-18 CN CN201620126608.3U patent/CN205393545U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20210218 |