CN204724464U - A kind of novel papermaking chemical article filter - Google Patents
A kind of novel papermaking chemical article filter Download PDFInfo
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- CN204724464U CN204724464U CN201520354466.1U CN201520354466U CN204724464U CN 204724464 U CN204724464 U CN 204724464U CN 201520354466 U CN201520354466 U CN 201520354466U CN 204724464 U CN204724464 U CN 204724464U
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- filter
- pipe
- charging box
- compressed air
- feed back
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Abstract
The utility model discloses a kind of novel papermaking chemical article filter, comprise charging box, filter, compressed air piping, filter vat, blowback nozzle, cover plate, charge door, feed back pipe, stock guide, material collecting tank, suction blower fan, guide flexible pipe and feed pipe, described charging box upper left side is provided with charge door, charge door upper port is provided with cover plate, charging box upper end is provided with filter vat, feed back pipe is provided with bottom filter vat, feed pipe is provided with at the bottom of the bucket of feed back pipe both sides, feed pipe lower end is provided with guide flexible pipe, guide flexible pipe lower end is provided with suction blower fan, stock guide is provided with below described feed back pipe, material collecting tank is provided with bottom the charging box of stock guide both sides, filter is provided with in described filter vat, compressed air piping is provided with above filter, compressed air piping left end is provided with contrainjector, the utility model structure is simple, rationally, achieve the circulating filtration of material, good filtration effect.
Description
Technical field
The utility model relates to a kind of filter, specifically a kind of novel papermaking chemical article filter.
Background technology
Chemicals for papermaking kind is a lot, be divided into two large classes: paper pulp chemicals and paper conversion chemicals, mainly comprise stuff sizing agent, reinforcing agent, paper pulp defoaming agent, waste paper deinking agent, bleaching agent, retention agent, dispersant, paint for papers, binder, waterproofing agent etc., in paper industry China, the application of papermaking chemical product plays decisive role to the quality of paper and the economy of production, they can give the specific function of the various excellence of paper (as water-resistance, grease resistance, wet strength, flatness, printability, flexibility etc.), so the quality of chemicals for papermaking directly determines the quality of paper, but lack now a kind of device powdery chemicals for papermaking being carried out to removal of impurities filtration to improve the purity of granular material, and then improve the quality of paper.
Utility model content
The purpose of this utility model is to provide a kind of novel papermaking chemical article filter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of novel papermaking chemical article filter, comprise charging box, filter, compressed air piping, pulse backblowing controller, discharging opening, filter vat, blowback nozzle, cover plate, charge door, feed back pipe, stock guide, material collecting tank, suction blower fan, guide flexible pipe and feed pipe, described charging box upper left side is provided with charge door, charge door upper port is provided with cover plate, charging box upper end is provided with filter vat, feed back pipe is provided with bottom filter vat, feed pipe is provided with at the bottom of the bucket of feed back pipe both sides, feed pipe lower end is provided with guide flexible pipe, guide flexible pipe lower end is provided with suction blower fan, stock guide is provided with below described feed back pipe, material collecting tank is provided with bottom the charging box of stock guide both sides, filter is provided with in the described filter vat of institute, compressed air piping is provided with above filter, on the right side of compressed air piping, pipe shaft is provided with pulse backblowing controller, compressed air piping left end is provided with contrainjector, filter vat top is provided with discharging opening.
As further program of the utility model: described cover plate is fixed on charging box by hinges fixing.
As further program of the utility model: second ladle body of described filter vat is positioned at charging box inside.
As further program of the utility model: described stock guide is V-type plate.
As further program of the utility model: described filter surface is provided with filter bores.
As further program of the utility model: described compressed air piping right-hand member pipe shaft passes filter vat bucket wall.
As further program of the utility model: the spout of described contrainjector is just to filter.
Compared with prior art, the beneficial effects of the utility model are: when the device is operated, granular material is sent in filter vat by guide flexible pipe and feed pipe by suction blower fan, qualified material then can be gone out from discharging opening through filter, the material that volume is larger then can fall from feed back pipe under gravity, through stock guide, the material fallen is imported in material collecting tank again, thus be convenient to material repeat filter, device timing utilizes contrainjector to continue blowback certain hour in addition, to the impurities purging of plate isolation be filtered to entering feed back pipe place, and then the filter bores avoiding on material plug filter plate, and then ensure that the removal of impurities quality of device, the utility model structure is simple, rationally, achieve the circulating filtration of material, good filtration effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of novel papermaking chemical article filter, comprise charging box 1, filter 2, compressed air piping 3, pulse backblowing controller 4, discharging opening 5, filter vat 6, blowback nozzle 7, cover plate 8, charge door 9, feed back pipe 10, stock guide 11, material collecting tank 12, suction blower fan 13, guide flexible pipe 14 and feed pipe 15, described charging box 1 upper left side is provided with charge door 9, charge door 9 upper port is provided with cover plate 8, cover plate 8 fixes on charging box 1 by hinges fixing, charging box 1 upper end is provided with filter vat 6, it is inner that second ladle body of filter vat 6 is positioned at charging box 1, feed back pipe 10 is provided with bottom filter vat 6, feed pipe 15 is provided with at the bottom of the bucket of feed back pipe 10 both sides, feed pipe 15 lower end is provided with guide flexible pipe 14, guide flexible pipe 14 lower end is provided with suction blower fan 13, stock guide 11 is provided with below described feed back pipe 10, stock guide 11 is V-type plate, material collecting tank 12 is provided with bottom the charging box 1 of stock guide 11 both sides, the effect of described stock guide 11 imports in material collecting tank 12 by the material fallen in feed back pipe 10, thus be convenient to material repeat filter, filter 2 is provided with in described filter vat 6, filter 2 surface is provided with filter bores, compressed air piping 3 is provided with above filter 2, compressed air piping 3 right-hand member pipe shaft passes filter vat 6 barrels of walls, on the right side of compressed air piping 3, pipe shaft is provided with pulse backblowing controller 4, compressed air piping 3 left end is provided with contrainjector 7, the spout of contrainjector 7 is just to filter 2, the compressed air blowback time of contrainjector 7 and interval are set by pulse backblowing controller 4, filter vat 6 top is provided with discharging opening 5, when the device is operated, granular material is sent in filter vat 6 by guide flexible pipe 14 and feed pipe 15 by suction blower fan 13, qualified material then can be gone out from discharging opening 5 through filter 2, the material that volume is larger then can fall from feed back pipe 10 under gravity, through stock guide 11, the material fallen is imported in material collecting tank 12 again, thus be convenient to material repeat filter, device timing utilizes contrainjector 7 to continue blowback certain hour in addition, to impurities purging that plate 2 isolates be filtered to entering feed back pipe 10 place, and then the filter bores avoiding on material plug filter plate 2, and then ensure that the removal of impurities quality of device.
Operation principle of the present utility model is: when the device is operated, granular material is sent in filter vat by guide flexible pipe and feed pipe by suction blower fan, qualified material then can be gone out from discharging opening through filter, the material that volume is larger then can fall from feed back pipe under gravity, through stock guide, the material fallen is imported in material collecting tank again, thus be convenient to material repeat filter, device timing utilizes contrainjector to continue blowback certain hour in addition, to the impurities purging of plate isolation be filtered to entering feed back pipe place, and then the filter bores avoiding on material plug filter plate, and then ensure that the removal of impurities quality of device.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a novel papermaking chemical article filter, comprise charging box, filter, compressed air piping, pulse backblowing controller, discharging opening, filter vat, blowback nozzle, cover plate, charge door, feed back pipe, stock guide, material collecting tank, suction blower fan, guide flexible pipe and feed pipe, it is characterized in that, described charging box upper left side is provided with charge door, charge door upper port is provided with cover plate, charging box upper end is provided with filter vat, feed back pipe is provided with bottom filter vat, feed pipe is provided with at the bottom of the bucket of feed back pipe both sides, feed pipe lower end is provided with guide flexible pipe, guide flexible pipe lower end is provided with suction blower fan, stock guide is provided with below described feed back pipe, material collecting tank is provided with bottom the charging box of stock guide both sides, filter is provided with in the described filter vat of institute, compressed air piping is provided with above filter, on the right side of compressed air piping, pipe shaft is provided with pulse backblowing controller, compressed air piping left end is provided with contrainjector, filter vat top is provided with discharging opening.
2. a kind of novel papermaking chemical article filter according to claim 1, it is characterized in that, described cover plate is fixed on charging box by hinges fixing.
3. a kind of novel papermaking chemical article filter according to claim 1, it is characterized in that, second ladle body of described filter vat is positioned at charging box inside.
4. a kind of novel papermaking chemical article filter according to claim 1, it is characterized in that, described stock guide is V-type plate.
5. a kind of novel papermaking chemical article filter according to claim 1, it is characterized in that, described filter surface is provided with filter bores.
6. a kind of novel papermaking chemical article filter according to claim 1, is characterized in that, described compressed air piping right-hand member pipe shaft passes filter vat bucket wall.
7. a kind of novel papermaking chemical article filter according to claim 1, it is characterized in that, the spout of described contrainjector is just to filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354466.1U CN204724464U (en) | 2015-05-28 | 2015-05-28 | A kind of novel papermaking chemical article filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354466.1U CN204724464U (en) | 2015-05-28 | 2015-05-28 | A kind of novel papermaking chemical article filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724464U true CN204724464U (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354466.1U Expired - Fee Related CN204724464U (en) | 2015-05-28 | 2015-05-28 | A kind of novel papermaking chemical article filter |
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| Country | Link |
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| CN (1) | CN204724464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131897A (en) * | 2017-12-21 | 2018-06-08 | 郑州诚合信息技术有限公司 | A kind of powder drying device with screening function |
-
2015
- 2015-05-28 CN CN201520354466.1U patent/CN204724464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131897A (en) * | 2017-12-21 | 2018-06-08 | 郑州诚合信息技术有限公司 | A kind of powder drying device with screening function |
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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: 20151028 Termination date: 20170528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |