CN204035030U - Wind-force dust arrester - Google Patents
Wind-force dust arrester Download PDFInfo
- Publication number
- CN204035030U CN204035030U CN201420504119.8U CN201420504119U CN204035030U CN 204035030 U CN204035030 U CN 204035030U CN 201420504119 U CN201420504119 U CN 201420504119U CN 204035030 U CN204035030 U CN 204035030U
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- CN
- China
- Prior art keywords
- blower fan
- cylindrical shell
- wind
- dust arrester
- tapping channel
- 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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Abstract
The utility model discloses a kind of wind-force dust arrester, its drip irrigation device is, comprise cylindrical shell, described cylindrical shell is connected with feed pipe, discharge nozzle, filter screen is provided with in described cylindrical shell, described filter screen is positioned at above feed pipe, described cylinder top is provided with the first discharge pipe, external first blower fan of described first discharge pipe, the meshed tapping channel of band is provided with in described discharge nozzle, the described discharge nozzle sidewall corresponding with mesh is connected with the second airduct, external second blower fan of described second airduct, the utility model is when material enters in tapping channel, use the further dedusting of the second blower fan, dust removing effects is better.
Description
Technical field
The utility model relates to a kind of dust arrester, is specifically related to a kind of wind-force dust arrester.
Background technology
Gelatin (Gelatin), be commonly used to make jelly and other dessert, be by the animal bone boiled, skin and muscle tendon are made; A kind of substitute is that agar (Agar-Agar) is made with sea grass; Another kind of substitute does with the root of elegant jessamine; The agar sold generally has the strip of noodles sample, powdery, long bulk, and is usually linen.
In gelatine production course, can with various dust, the gelatin therefore produced needs through dedusting, and common dedusting method can not meet security needs, and therefore now conventional mode uses wind-force dedusting.
At present, application number on market be 201320243047.1 Chinese patent disclose a kind of wallpaper coating dust arrester, comprise the cylindrical shell be installed on support, cylinder top is provided with discharge pipe, the external blower fan of discharge pipe, the discharge pipe of blower fan stretches in tank, cylindrical shell lower end is conical section, conical section outer wall is provided with vibrator, conical section lower end is provided with discharging opening, feeder is provided with below discharging opening, in cylindrical shell, interval is provided with some roads screen cloth, cylinder body outer wall between some roads screen cloth construction section and conical section is provided with the sweep-up pipe stretching to high speed dispersor and disperse above bucket, this utility model sucks cylindrical shell in together with dust by pipeline by material by blower fan, dust is separated from passage by filter screen, its material is owing to being blocked by screen cloth, when accumulation of material to a certain extent after, suction is not enough to the weight supporting material, material is fallen into cylindrical shell lower end and is out entered feeder from discharging opening, but a part of dust can stick to material or some dusts can be got off by material web, therefore in material dropping process, further dedusting is needed.
Utility model content
For the deficiency that prior art exists, the utility model provides the better wind-force dust arrester of a kind of dust removing effects.
For achieving the above object, the utility model provides following technical scheme: a kind of wind-force dust arrester, comprise cylindrical shell, described cylindrical shell is connected with feed pipe, discharge nozzle, is provided with filter screen in described cylindrical shell, described filter screen is positioned at above feed pipe, described cylinder top is provided with the first discharge pipe, external first blower fan of described first discharge pipe, is provided with the meshed tapping channel of band in described discharge nozzle, the described discharge nozzle sidewall corresponding with mesh is connected with the second airduct, external second blower fan of described second airduct.
By adopting technique scheme, material enters feed pipe from charging aperture, first blower fan is that the blower fan of pulse motor drive is (namely when there being pulse signal to enter, fan starting also works, during no signal, blower fan quits work, i.e. blower fan discontinuous), when the first blower fan work, suction due to the first blower fan drives material and dust to rise in cylindrical shell together, wherein most of dust enters into disposal box in from cylinder top through the first discharge pipe by filter screen, is blocked in the process that material rises in cylindrical shell by filter screen; When the first blower fan quits work, material can fall, through the meshed tapping channel of band, (discharge nozzle is only for preventing outside dust from entering in the mesh tapping channel, material be from tapping channel out), now the second blower fan (the second blower fan is also the blower fan of pulse motor drive) starts and works, the suction of the second blower fan is less, only can dust be sucked in disposal box from mesh by the second discharge pipe, therefore can not impact the whereabouts of material, second blower fan is to the further dedusting of material, and dust removing effects is better.
The utility model is set to further, and described cylindrical shell is outside equipped with disposal box, and described first discharge pipe and the second discharge pipe all extend in disposal box.
By adopting technique scheme, dust being collected in disposal box, can not pollution be produced.
The utility model is set to further, and the mesh on described tapping channel evenly gathers.
By adopting technique scheme, the mesh evenly gathered, because mesh quantity is many, dust has more probability to be siphoned away by the second blower fan.
The utility model is set to further, and described tapping channel is helical duct.
By adopting technique scheme, it is relatively slower that helical duct makes material fall at tapping channel, and fall time is longer, and the second fan action time is longer, and the probability that dust is sucked out more is increased, better effects if.
The utility model is set to further, is provided with magnet in described feed pipe.
By adopting technique scheme, containing metal in material, after with the feed pipe of magnet, the ferromagnetic metal in material can be siphoned away by magnet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model wind-force dust arrester.
Reference numeral: 1, cylindrical shell; 2, feed pipe; 3, discharge nozzle; 4, filter screen; 5, the first discharge pipe; 6, the first blower fan; 7, disposal box; 8, tapping channel; 9, the second blower fan; 10, the second discharge pipe; 11, magnet.
Detailed description of the invention
With reference to Fig. 1, the utility model wind-force dust arrester embodiment is described further.
A kind of wind-force dust arrester, comprise cylindrical shell 1, cylindrical shell 1 is welded by corrosion resistant plate, cylindrical shell 1 is connected with feed pipe 2, discharge nozzle 3, is provided with filter screen 4 in cylindrical shell 1, and filter screen 4 is positioned at above feed pipe 2, cylindrical shell 1 top is provided with the first discharge pipe 5, external first blower fan 6 of first discharge pipe 5, is provided with the meshed tapping channel of band, preferably in discharge nozzle 3, mesh on tapping channel evenly gathers, the mesh evenly gathered, because mesh quantity is many, dust has more probability to be siphoned away by the second blower fan 9; Preferably, tapping channel is helical duct, and it is relatively slower that helical duct makes material fall at tapping channel, and fall time is longer, and the second blower fan 9 action time is longer, and the probability that dust is sucked out more is increased, better effects if; Discharge nozzle 3 sidewall corresponding with mesh is connected with the second airduct, external second blower fan 9 of the second airduct.
Further, cylindrical shell 1 is outside equipped with disposal box 7, and the first discharge pipe 5 and the second discharge pipe 10 all extend in disposal box 7, are collected by dust in disposal box 7, can not produce pollution.
Further, be provided with magnet 11 in feed pipe 2, containing metal in material, after with feed pipe 2 road of magnet 11, the ferromagnetic metal in material can be siphoned away by magnet 11.
The course of work: material enters feed pipe 2 road from charging aperture, the blower fan that first blower fan 6 drives for pulse motor is (namely when there being pulse signal to enter, fan starting also works, during no signal, blower fan quits work, i.e. blower fan discontinuous), when the first blower fan 6 works, suction due to the first blower fan 6 drives material and dust to rise in cylindrical shell 1 together, wherein most of dust enters into disposal box 7 in from cylindrical shell 1 top through the first discharge pipe 5 by filter screen 4, is blocked in the process that material rises in cylindrical shell 1 by filter screen 4; When the first blower fan 6 quits work, material can fall, through the meshed tapping channel of band, (discharge nozzle 3 is only for preventing outside dust from entering in the mesh tapping channel, material be from tapping channel out), now the second blower fan 9(second blower fan 9 is also the blower fan of pulse motor drive) start and work, the suction of the second blower fan 9 is less, only can dust be sucked in disposal box 7 from mesh by the second discharge pipe 10, therefore can not impact the whereabouts of material, the further dedusting of second blower fan 9 pairs material, dust removing effects is better; The pulse signal of the first blower fan 6 and the second blower fan 9 staggers, when the first blower fan 6 has pulse signal, and the second blower fan 9 pulse-free signal; When the first blower fan 6 pulse-free signal, the second blower fan 9 has pulse signal; Therefore, when the first blower fan 6 works, the second blower fan 9 stops; When the first blower fan 6 stops, the second blower fan 9 works.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a wind-force dust arrester, comprise cylindrical shell, described cylindrical shell is connected with feed pipe, discharge nozzle, be provided with filter screen in described cylindrical shell, described filter screen is positioned at above feed pipe, it is characterized in that: described cylinder top is provided with the first discharge pipe, external first blower fan of described first discharge pipe, be provided with the meshed tapping channel of band in described discharge nozzle, the described discharge nozzle sidewall corresponding with mesh is connected with the second airduct, external second blower fan of described second airduct.
2. wind-force dust arrester according to claim 1, is characterized in that: described cylindrical shell is outside equipped with disposal box, described first discharge pipe and the second discharge pipe all extend in disposal box.
3. wind-force dust arrester according to claim 1, is characterized in that: the mesh on described tapping channel evenly gathers.
4. wind-force dust arrester according to claim 1, is characterized in that: described tapping channel is helical duct.
5. wind-force dust arrester according to claim 1, is characterized in that: be provided with magnet in described feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504119.8U CN204035030U (en) | 2014-09-03 | 2014-09-03 | Wind-force dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504119.8U CN204035030U (en) | 2014-09-03 | 2014-09-03 | Wind-force dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035030U true CN204035030U (en) | 2014-12-24 |
Family
ID=52235740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504119.8U Expired - Fee Related CN204035030U (en) | 2014-09-03 | 2014-09-03 | Wind-force dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010305A1 (en) * | 2016-07-10 | 2018-01-18 | 刘艳萍 | Grain cleaning device |
-
2014
- 2014-09-03 CN CN201420504119.8U patent/CN204035030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010305A1 (en) * | 2016-07-10 | 2018-01-18 | 刘艳萍 | Grain cleaning device |
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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: 20141224 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |