CN203620810U - Device for repeatedly sieving powder - Google Patents
Device for repeatedly sieving powder Download PDFInfo
- Publication number
- CN203620810U CN203620810U CN201320797000.XU CN201320797000U CN203620810U CN 203620810 U CN203620810 U CN 203620810U CN 201320797000 U CN201320797000 U CN 201320797000U CN 203620810 U CN203620810 U CN 203620810U
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- Prior art keywords
- cyclone separator
- powder
- spray case
- deduster
- pipeline
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Abstract
The utility model discloses a device for repeatedly sieving powder. The device comprises a material spraying tank of which the inner part is hollow and sealed, wherein the material spraying tank is connected with a cyclone separator, and the cyclone separator is connected with a dust remover; an air suction pump is arranged at the top end of the material spraying tank, is mounted at the top end surface of the material spraying tank and is communicated with the inner part of the material spraying tank; a spraying head is arranged in the material spraying tank and is connected with a spraying pipe, one end of the spraying pipe is connected with the spraying head, and the other end of the spraying pipe penetrates through the material spraying tank and is connected with a material grinding valve; the material grinding valve is connected with the cyclone separator and a high-pressure pump, and the high-pressure pump is arranged outside the cyclone separator. According to the device, the powder can be repeatedly sieved to be equal in grain size, so that the material utilization rate is increased, and the problem that existing powdery materials cannot be used due to the different grain sizes is solved.
Description
Technical field
The utility model relates to a kind of equipment, especially relates to a kind of equipment based on powder is repeatedly screened, and belongs to mechanical field.
Background technology
Machinery refers to the general name of machine and mechanism.Machinery can help people to reduce work difficulty or labour-saving tool device exactly, can be called as machinery as the article of chopsticks, broom and tweezers one class, and they are simple and mechanical.And complicated machinery is exactly to be made up of the simple and mechanical of two or more.Conventionally the machinery of these more complicated is called to machine.From the viewpoint of structure and motion, mechanism and machine indistinction, be loosely referred to as machinery, and plant equipment is of a great variety, and when plant equipment operation, its some parts even itself can carry out multi-form mechanical movement.In machining, often need to use dusty material, because the particle diameter of dusty material requires very strictly, and the product of outsourcing is because manufacturer's technique is not strict, is usually particle diameter difference, can not use by diameter after causing material to be bought back.
Utility model content
The purpose of this utility model is to overcome above-mentioned existing dusty material particle diameter difference and causes the problem that cannot use, design a kind of equipment based on powder is repeatedly screened, this equipment can repeatedly screen powder, finally obtain particle diameter identical, improve the utilization rate of material, solved existing dusty material particle diameter difference and caused the problem that cannot use.
The purpose of this utility model is achieved through the following technical solutions: a kind of equipment based on powder is repeatedly screened, comprise the material spray case of inner hollow and sealing, material spray case is connected with cyclone separator, cyclone separator is connected with deduster, the top of described material spray case is provided with asepwirator pump, asepwirator pump is arranged on the top end face of material spray case, asepwirator pump and material spray case internal communication, in material spray case, be provided with shower nozzle, nozzle connecting is connected to jet pipe, jet pipe one end is connected with shower nozzle, the other end is connected with abrasive material valve through after material spray case, abrasive material valve is connected with cyclone separator, and abrasive material valve is connected with high-pressure pump, high-pressure pump is arranged on cyclone separator outside.
Between material spray case and cyclone separator, be provided with pipeline one, the two ends of pipeline one are communicated with material spray case and cyclone separator respectively.
The bottom of cyclone separator is provided with collecting bin, and collecting bin is communicated with the bottom of cyclone separator, and the bottom of collecting bin is connected with abrasive material valve.
Between cyclone separator and collecting bin, be provided with filter, filter is connected with cyclone separator and collecting bin simultaneously.
Between cyclone separator and deduster, be provided with pipeline two, the two ends of pipeline two are communicated with cyclone separator and deduster respectively.
In deduster, be provided with dust-removal cloth-bag, the internal communication of pipeline two and dust-removal cloth-bag, is provided with dedusting fan on the outer wall of deduster, the internal communication of dedusting fan and deduster.
In deduster, be provided with storage bin hopper, storage bin hopper is communicated with the bottom of dust-removal cloth-bag.
The top of deduster is provided with filtering cabin, is provided with filter screen in filtering cabin, and filtering cabin is connected with pipeline three, and the two ends of pipeline three are connected with filtering cabin and dedusting fan respectively.
The bottom of material spray case is provided with bracing frame one, and the bottom of bracing frame one is connected with ground.
On the outer wall of collecting bin, be provided with bracing frame two, the bottom of bracing frame two is connected with ground, and the bottom of the bottom of bracing frame one and bracing frame two is arranged in same plane.
In sum, the beneficial effects of the utility model are: this equipment can repeatedly screen powder, finally obtain particle diameter identical, have improved the utilization rate of material, have solved existing dusty material particle diameter difference and have caused the problem that cannot use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in accompanying drawing: 1-bracing frame one; 2-jet pipe; 3-shower nozzle; 4-material spray case; 5-asepwirator pump; 6-cyclone separator; 7-pipeline two; 8-dedusting fan; 9-pipeline three; 10-filtering cabin; 11-dust-removal cloth-bag; 12-deduster; 13-storage bin hopper; 14-high-pressure pump; 15-collecting bin; 16-abrasive material valve; 17-pipeline one; 18-filter.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment 1:
As shown in Figure 1, a kind of equipment based on powder is repeatedly screened, comprise the material spray case 4 of inner hollow and sealing, material spray case 4 is connected with cyclone separator 6, cyclone separator 6 is connected with deduster 12, the top of described material spray case 4 is provided with asepwirator pump 5, asepwirator pump 5 is arranged on the top end face of material spray case 4, asepwirator pump 5 and material spray case 4 internal communication, in material spray case 4, be provided with shower nozzle 3, shower nozzle 3 is connected with jet pipe 2, jet pipe 2 one end are connected with shower nozzle 3, the other end is connected with abrasive material valve 16 through after material spray case 4, abrasive material valve 16 is connected with cyclone separator 6, and abrasive material valve 16 is connected with high-pressure pump 14, high-pressure pump 14 is arranged on cyclone separator 6 outsides.Raw material blows to cyclone separator 6 and separates from the air of external world's absorption through asepwirator pump 5 in material spray case 4, particle diameter is greater than the raw material precipitation of designing requirement, what particle diameter was little is driven in deduster 12 and is deposited by air-flow, dust collection the most at last, and gas is through repeatedly processing the regulation that can arrive national requirements for environmental protection, finally be discharged in atmosphere, and in deduster 12, obtain satisfactory raw material, in cyclone separator 6, the raw material of precipitation is by shower nozzle 3, abrasive material valve 16 and high-pressure pump 14 carry out abrasive material and screening again, the utilization rate of raw material is improved, solve existing dusty material particle diameter difference and caused the problem that cannot use.
Between material spray case 4 and cyclone separator 6, be provided with pipeline 1, the two ends of pipeline 1 are communicated with material spray case 4 and cyclone separator 6 respectively; Between cyclone separator 6 and deduster 12, be provided with pipeline 27, the two ends of pipeline 27 are communicated with cyclone separator 6 and deduster 12 respectively.Between cyclone separator 6 and collecting bin 15, be provided with filter 18, filter 18 is connected with cyclone separator 6 and collecting bin 15 simultaneously.Pipeline 1 and pipeline 27 are that powder mixing air carries out mobile passage, it in pipeline 1, is initial powder, particle diameter distributes large, then separate by cyclone separator 6, cyclone separator 6 is existing parts, be used for powder and air separation, and in pipeline 27, be powder and the air after separating, the particle diameter of powder distributes little, close to the powder diameter of designing requirement, filter 18 is metal filter screens, the powder of precipitation in cyclone separator 6 is filtered, what particle diameter was too large stay filters online collection and again grinds, the material spray case 4 of again getting back to by screen pack screens, improve the utilization rate of raw material.
The bottom of cyclone separator 6 is provided with collecting bin 15, and collecting bin 15 is communicated with the bottom of cyclone separator 6, and the bottom of collecting bin 15 is connected with abrasive material valve 16.Abrasive material valve 16 is to utilize electric-controlled switch to send control signal (compressed air) to intake valve and closed type abrasive material valve, and the brute spring in abrasive material valve 16 is crushed under compressed-air actuated effect, and flow regulation pipe is opened, and abrasive material operation starts.Gas signal one disappears, and brute spring is closed abrasive material valve at once, and abrasive material is cut off, and utilizes abrasive material valve 16, has improved the utilization ratio of raw material screening, and the raw material that particle diameter is more or less the same can be treated to the raw material of same particle size.
In deduster 12, be provided with dust-removal cloth-bag 11, the internal communication of pipeline 27 and dust-removal cloth-bag 11, is provided with dedusting fan 8 on the outer wall of deduster 12, the internal communication of dedusting fan 8 and deduster 12.The top of deduster 12 is provided with filtering cabin 10, in filtering cabin 10, is provided with filter screen, and filtering cabin 10 is connected with pipeline 39, and the two ends of pipeline 39 are connected with filtering cabin 10 and dedusting fan 8 respectively.It in filtering cabin 10, is all the air after dedusting fan 8 dedustings, for the air of emitting can not cause dust pollution to environment, so specially designed filter screen, this filter screen is that flexible cloth is made, make the particle diameter of its filtration can meet national requirements for environmental protection, the many one decks of the air of discharging are filtered.
In deduster 12, be provided with storage bin hopper 13, storage bin hopper 13 is communicated with the bottom of dust-removal cloth-bag 11.Storage bin hopper 13 is to store satisfactory raw material, utilizes dust-removal cloth-bag 11 to be precipitated, and then under Action of Gravity Field, is slipped to storage bin hopper 13 and stores, and is transported in the operation needing and uses.
The bottom of material spray case 4 is provided with bracing frame 1, and the bottom of bracing frame 1 is connected with ground.On the outer wall of collecting bin 15, be provided with bracing frame two, the bottom of bracing frame two is connected with ground, and the bottom of the bottom of bracing frame 1 and bracing frame two is arranged in same plane.Bracing frame 1 and bracing frame two are respectively material spray case 4 and collecting bin 15 to be supported, make material spray case 4 and collecting bin 15 have enough height, there is so enough space mounting jet pipes 2 and abrasive material valve 16, make the installation of jet pipe 2 and abrasive material valve 16 can line clear, be convenient to maintenance and change.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; any simple modification, equivalent variations that every foundation technology of the present utility model, method are done above embodiment in fact, within all falling into protection domain of the present utility model.
Claims (10)
1. the equipment based on powder is repeatedly screened, it is characterized in that: the material spray case (4) that comprises inner hollow and sealing, material spray case (4) is connected with cyclone separator (6), cyclone separator (6) is connected with deduster (12), the top of described material spray case (4) is provided with asepwirator pump (5), asepwirator pump (5) is arranged on the top end face of material spray case (4), asepwirator pump (5) and material spray case (4) internal communication, in material spray case (4), be provided with shower nozzle (3), shower nozzle (3) is connected with jet pipe (2), jet pipe (2) one end is connected with shower nozzle (3), the other end is connected with abrasive material valve (16) through after material spray case (4), abrasive material valve (16) is connected with cyclone separator (6), and abrasive material valve (16) is connected with high-pressure pump (14), high-pressure pump (14) is arranged on cyclone separator (6) outside.
2. a kind of equipment based on powder is repeatedly screened according to claim 1, it is characterized in that: between described material spray case (4) and cyclone separator (6), be provided with pipeline one (17), the two ends of pipeline one (17) are communicated with material spray case (4) and cyclone separator (6) respectively.
3. a kind of equipment based on powder is repeatedly screened according to claim 1, it is characterized in that: the bottom of described cyclone separator (6) is provided with collecting bin (15), collecting bin (15) is communicated with the bottom of cyclone separator (6), and the bottom of collecting bin (15) is connected with abrasive material valve (16).
4. a kind of equipment based on powder is repeatedly screened according to claim 3, it is characterized in that: between described cyclone separator (6) and collecting bin (15), be provided with filter (18), filter (18) is connected with cyclone separator (6) and collecting bin (15) simultaneously.
5. a kind of equipment based on powder is repeatedly screened according to claim 1, it is characterized in that: between described cyclone separator (6) and deduster (12), be provided with pipeline two (7), the two ends of pipeline two (7) are communicated with cyclone separator (6) and deduster (12) respectively.
6. a kind of equipment based on powder is repeatedly screened according to claim 5, it is characterized in that: in described deduster (12), be provided with dust-removal cloth-bag (11), the internal communication of pipeline two (7) and dust-removal cloth-bag (11), on the outer wall of deduster (12), be provided with dedusting fan (8), the internal communication of dedusting fan (8) and deduster (12).
7. a kind of equipment based on powder is repeatedly screened according to claim 6, is characterized in that: in described deduster (12), be provided with storage bin hopper (13), storage bin hopper (13) is communicated with the bottom of dust-removal cloth-bag (11).
8. a kind of equipment based on powder is repeatedly screened according to claim 6, it is characterized in that: the top of described deduster (12) is provided with filtering cabin (10), filtering cabin is provided with filter screen in (10), filtering cabin (10) is connected with pipeline three (9), and the two ends of pipeline three (9) are connected with filtering cabin (10) and dedusting fan (8) respectively.
9. a kind of equipment based on powder is repeatedly screened according to claim 3, is characterized in that: the bottom of described material spray case (4) is provided with bracing frame one (1), the bottom of bracing frame one (1) is connected with ground.
10. a kind of equipment based on powder is repeatedly screened according to claim 9, it is characterized in that: on the outer wall of described collecting bin (15), be provided with bracing frame two, the bottom of bracing frame two is connected with ground, and the bottom of bracing frame one (1) and the bottom of bracing frame two are arranged in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797000.XU CN203620810U (en) | 2013-12-09 | 2013-12-09 | Device for repeatedly sieving powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797000.XU CN203620810U (en) | 2013-12-09 | 2013-12-09 | Device for repeatedly sieving powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620810U true CN203620810U (en) | 2014-06-04 |
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ID=50807335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320797000.XU Expired - Fee Related CN203620810U (en) | 2013-12-09 | 2013-12-09 | Device for repeatedly sieving powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620810U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657891A (en) * | 2013-12-09 | 2014-03-26 | 成都科盛石油科技有限公司 | Equipment capable of multiple screening |
| CN111788005A (en) * | 2018-06-29 | 2020-10-16 | 新东工业株式会社 | Discharge mechanism for cyclone-type classifier, and grinding system |
-
2013
- 2013-12-09 CN CN201320797000.XU patent/CN203620810U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657891A (en) * | 2013-12-09 | 2014-03-26 | 成都科盛石油科技有限公司 | Equipment capable of multiple screening |
| CN111788005A (en) * | 2018-06-29 | 2020-10-16 | 新东工业株式会社 | Discharge mechanism for cyclone-type classifier, and grinding system |
| KR20210023797A (en) * | 2018-06-29 | 2021-03-04 | 신토고교 가부시키가이샤 | Discharge mechanism of cyclone classifier, cyclone classifier and polishing processing system |
| CN111788005B (en) * | 2018-06-29 | 2022-12-27 | 新东工业株式会社 | Discharge mechanism for cyclone-type classifier, and grinding system |
| KR102646611B1 (en) * | 2018-06-29 | 2024-03-13 | 신토고교 가부시키가이샤 | Discharge mechanism of cyclonic classifier, cyclonic classifier and polishing processing system |
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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: 20140604 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |