CN208974655U - A kind of tablet processing coating dust collecting system - Google Patents
A kind of tablet processing coating dust collecting system Download PDFInfo
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- CN208974655U CN208974655U CN201821520189.7U CN201821520189U CN208974655U CN 208974655 U CN208974655 U CN 208974655U CN 201821520189 U CN201821520189 U CN 201821520189U CN 208974655 U CN208974655 U CN 208974655U
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- cyclone separator
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- pipeline
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Abstract
The utility model relates to a kind of tablets to process with coating dust collecting system, including cyclone separator and dust removal cabinet, the cyclone separator includes air inlet and outlet and feed opening, the air inlet of the cyclone separator is processed storehouse with tablet by the first tapered pipeline and the first adapter flange and is connect, the dust removal cabinet includes dust-removal cloth-bag, and the cyclone separator is connect by the second tapered pipeline and the second adapter flange with the dust-removal cloth-bag；The feed opening of the cyclone separator is connect with storage vat；The dust in first segment exhaust duct is subjected to wind using cyclone separator, powder separates, and the coating dust isolated is collected, the gas being discharged from cyclone separator air outlet is again through dust-removal cloth-bag simple filtration, dust-removal cloth-bag does not need often to clear up and replace, it is highly-safe, and labor intensity is low.
Description
Technical field
The utility model relates to a kind of dust collecting system, in particular to a kind of tablet processing coating dust collection system
System.
Background technique
In tablet processing storehouse, spraying coating is carried out to tablet, needs to heat during spraying, and dry, so that
Coating powder is quickly wrapped on tablet, and coating powder is dry；But coating powder volatilizees during heating, and dry in blowing
When dry, coating powder can be insufflated, and when air draft, will be discharged with air-flow through exhaust duct；In the prior art, usually in air draft
The end of pipeline is equipped with a dust removal cabinet, and dust-removal cloth-bag is equipped in dust removal cabinet, and dust-removal cloth-bag is easy breakage, need to be replaced frequently,
Cleaning, cleaning difficulty is larger, and safety is low, and large labor intensity.
Utility model content
The utility model in view of the deficiency of the prior art, provides one kind and does not need often to replace, clears up dedusting
Cloth bag, highly-safe and small labor intensity tablet processing coating dust collecting system.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of tablet processing coating dust collection system
System, including cyclone separator and dust removal cabinet, the cyclone separator include air inlet and outlet and feed opening, the whirlwind point
Air inlet from device is processed storehouse with tablet by the first tapered pipeline and the first adapter flange and is connect, and the dust removal cabinet includes dedusting
Cloth bag, the cyclone separator are connect by the second tapered pipeline and the second adapter flange with the dust-removal cloth-bag；The whirlwind
The feed opening of separator is connect with storage vat.
Further, the cyclone separator includes the cylinder on top and the conic tube for connecting the cylinder lower part, institute
The top for stating cylinder is equipped with the air outlet, and the side wall of the cylinder is equipped with the air inlet, the lower part of the conic tube
Equipped with the feed opening.
Further, the bigger diameter end of first tapered pipeline is connected by first adapter flange and first segment exhaust duct
Connect, the exhaust outlet in the first segment exhaust duct and the tablet processing storehouse connect, the miner diameter end of first tapered pipeline and
The air inlet of the cyclone separator connects；The miner diameter end of second tapered pipeline and the air outlet of the cyclone separator connect
It connects, the bigger diameter end of second tapered pipeline is connect by the second adapter flange with second segment exhaust duct.
Further, the diameter of the first segment exhaust duct is greater than the diameter of the first tapered pipeline bigger diameter end；It is described
The diameter of second segment exhaust duct is greater than the diameter of the second tapered pipeline bigger diameter end.
The beneficial effects of the utility model are: using cyclone separator by first segment exhaust duct dust carry out wind,
Powder separation, and the coating dust isolated is collected, the gas being discharged from cyclone separator air outlet is again through dust-removal cloth-bag
Simple filtration, dust-removal cloth-bag does not need often to clear up and replace, highly-safe, and labor intensity is low；In addition, using first
From large to small, the more air-flow containing powder enters cyclone separator with larger flow velocity to the caliber of tapered pipeline, can play preferably
Separating effect finally enters in dust removal cabinet from the air outlet of cyclone separator through the second tapered pipeline containing the less air-flow of powder, the
The caliber of two tapered pipelines changes from small to big, and the flow velocity after the second tapered pipeline of the lesser air-flow containing powder becomes smaller, and returns to normal value, makes
Dust-removal cloth-bag works normally.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In the accompanying drawings, list of designations represented by each label is as follows: 1, tablet processes storehouse, 2, first segment air-exhausting duct
Road, the 3, first adapter flange, the 4, first tapered pipeline, 5, cyclone separator, 5-1, air inlet, 5-2, air outlet, 5-3, blanking
Mouthful, 6, storage vat, the 7, second tapered pipeline, the 8, second adapter flange, 9, dust removal cabinet, 10, second end exhaust duct.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of tablet processing coating dust collecting system, including cyclone separator 5 and dust removal cabinet 9, institute
It states cyclone separator 5 and cyclone separator in the prior art and dust removal cabinet is respectively adopted in the dust removal cabinet 9；The cyclonic separation
Device 5 includes air inlet 5-1, air outlet 5-2 and feed opening 5-3, and the air inlet 5-1 of the cyclone separator passes through the first reducer pipe
Road 4 and the first adapter flange 3 are connect with tablet processing storehouse 1, and the dust removal cabinet 9 includes dust-removal cloth-bag (being not drawn into figure), described
Cyclone separator 5 is connect by the second tapered pipeline 7 and the second adapter flange 8 with the dust-removal cloth-bag；The cyclone separator
Feed opening 5-3 connect with storage vat 6.
The cyclone separator 5 includes the cylinder on top and the conic tube for connecting the cylinder lower part, the cylinder
The top of body is equipped with the air outlet 5-2, and the side wall of the cylinder is equipped with the air inlet 5-1, the lower part of the conic tube
Equipped with the feed opening 5-3.
The bigger diameter end of first tapered pipeline 4 is connect by first adapter flange 3 with first segment exhaust duct 2,
The exhaust outlet in the first segment exhaust duct 2 and the tablet processing storehouse 1 connect, the miner diameter end of first tapered pipeline 4 and
The air inlet 5-1 connection of the cyclone separator；The outlet air of the miner diameter end and the cyclone separator of second tapered pipeline 7
The bigger diameter end of mouth 5-2 connection, second tapered pipeline 7 is connect by the second adapter flange 8 with second segment exhaust duct 10.
The diameter of the first segment exhaust duct 2 is greater than the diameter of 4 bigger diameter end of the first tapered pipeline；The second segment
The diameter of exhaust duct 10 is greater than the diameter of 7 bigger diameter end of the second tapered pipeline.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of tablet processing coating dust collecting system, which is characterized in that including cyclone separator and dust removal cabinet, the rotation
Wind separator includes air inlet and outlet and feed opening, and the air inlet of the cyclone separator passes through the first tapered pipeline and the
One adapter flange is connect with tablet processing storehouse, and the dust removal cabinet includes dust-removal cloth-bag, and the cyclone separator passes through the second variable diameter
Pipeline and the second adapter flange are connect with the dust-removal cloth-bag；The feed opening of the cyclone separator is connect with storage vat.
2. tablet processing coating dust collecting system according to claim 1, which is characterized in that the cyclone separator
The conic tube of cylinder and the connection cylinder lower part including top, the top of the cylinder are equipped with the air outlet,
The side wall of the cylinder is equipped with the air inlet, and the lower part of the conic tube is equipped with the feed opening.
3. tablet processing coating dust collecting system according to claim 1 or 2, which is characterized in that described first becomes
The bigger diameter end of diameter pipeline is connect by first adapter flange with first segment exhaust duct, the first segment exhaust duct and institute
The exhaust outlet connection in tablet processing storehouse is stated, the miner diameter end of first tapered pipeline and the air inlet of the cyclone separator connect
It connects；The miner diameter end of second tapered pipeline is connect with the air outlet of the cyclone separator, second tapered pipeline it is big
Diameter end is connect by the second adapter flange with second segment exhaust duct.
4. tablet processing coating dust collecting system according to claim 3, which is characterized in that the first segment air draft
The diameter of pipeline is greater than the diameter of the first tapered pipeline bigger diameter end；The diameter of the second segment exhaust duct is greater than described the
The diameter of two tapered pipeline bigger diameter ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821520189.7U CN208974655U (en) | 2018-09-18 | 2018-09-18 | A kind of tablet processing coating dust collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821520189.7U CN208974655U (en) | 2018-09-18 | 2018-09-18 | A kind of tablet processing coating dust collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208974655U true CN208974655U (en) | 2019-06-14 |
Family
ID=66784551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821520189.7U Active CN208974655U (en) | 2018-09-18 | 2018-09-18 | A kind of tablet processing coating dust collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208974655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385310A (en) * | 2019-07-26 | 2019-10-29 | 太原科技大学 | A kind of mine pneumatic human body clothing coal dust negative pressure dust removing device and method |
| CN111672219A (en) * | 2020-05-19 | 2020-09-18 | 扬州科博新材料有限公司 | Low molecular weight polyethylene is miropowder collection device for powder preparation |
-
2018
- 2018-09-18 CN CN201821520189.7U patent/CN208974655U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385310A (en) * | 2019-07-26 | 2019-10-29 | 太原科技大学 | A kind of mine pneumatic human body clothing coal dust negative pressure dust removing device and method |
| CN111672219A (en) * | 2020-05-19 | 2020-09-18 | 扬州科博新材料有限公司 | Low molecular weight polyethylene is miropowder collection device for powder preparation |
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