CN218902640U - Konjaku fine powder sieving mechanism - Google Patents
Konjaku fine powder sieving mechanism Download PDFInfo
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- CN218902640U CN218902640U CN202223608003.2U CN202223608003U CN218902640U CN 218902640 U CN218902640 U CN 218902640U CN 202223608003 U CN202223608003 U CN 202223608003U CN 218902640 U CN218902640 U CN 218902640U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Abstract
The utility model provides a konjak fine powder screening device, which comprises: a first housing provided with a first inlet and a first outlet, and a first screen for separating the first inlet and the first outlet, the first screen being provided in a horizontal direction; the second shell is provided with a second inlet, a second outlet and a second filter screen for separating the second inlet from the second outlet, wherein the second filter screen is obliquely arranged, and the high end of the second filter screen extends towards the direction of the first outlet; the first inlet, the first outlet, the second inlet and the second outlet are sequentially communicated to form a screening channel for the konjaku fine powder to pass through, a movable cleaning piece is arranged on the screening channel, and the cleaning piece is in a cleaning state for cleaning the second filter screen and a standby state hidden in the second shell. The utility model solves the technical problem that sundries in the traditional screening device are not thoroughly removed.
Description
Technical Field
The utility model relates to the technical field of konjak processing, in particular to a konjak fine powder screening device.
Background
The existing konjak finishing process mainly comprises the procedures of crushing, grinding, screening and the like; because the produced konjak refined powder is mixed with sundries such as tubers, epidermis sheets and the like with different diameters, the konjak refined powder is required to be processed after being screened, and is screened and separated by a screening device at present; however, the screening device can only screen konjak fine powder once, and can only remove impurities with larger diameter, and impurities with smaller diameter can be mixed in the konjak fine powder, so that the konjak fine powder without impurities can be obtained after repeated screening.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a konjak fine powder screening device, which aims to solve the technical problem that sundries in the traditional screening device in the related art are not thoroughly removed.
The utility model provides a konjak fine powder screening device, which comprises: a first housing provided with a first inlet and a first outlet, and a first screen for separating the first inlet and the first outlet, the first screen being provided in a horizontal direction;
the second shell is provided with a second inlet, a second outlet and a second filter screen for separating the second inlet from the second outlet, wherein the second filter screen is obliquely arranged, and the high end of the second filter screen extends towards the direction of the first outlet;
the first inlet, the first outlet, the second inlet and the second outlet are sequentially communicated to form a screening channel for the konjaku fine powder to pass through, a movable cleaning piece is arranged on the screening channel, and the cleaning piece is in a cleaning state for cleaning the second filter screen and a standby state hidden in the second shell.
Further, the cleaning piece is a scraper, the scraper is slidably arranged in the second shell, the scraper is slidably attached to the second filter screen in the cleaning state, and the scraper is close to the high end of the second filter screen in the standby state.
Further, the second casing is equipped with integrative location arch, the location arch is followed the incline direction setting of second filter screen, the scraper blade be equipped with the location recess of the protruding looks adaptation of location under the cleaning state, the location arch stretch into in the location recess to with its sliding fit.
Further, a sliding groove is formed between the second shell and the positioning protrusion, and a pulley matched with the sliding groove is arranged on the scraping plate.
Further, a plurality of elastic protrusions are arranged on the second shell, and in the standby state, the elastic protrusions are abutted with the scraping plate.
Further, dodge the breach is equipped with on the first export, dodge the breach and be the slope setting, and its low end to the high end direction of second filter screen extends.
Further, the second shell is provided with a third outlet, and the third outlet is positioned at the lower end of the second filter screen.
Further, a collecting bin is arranged on the second shell, the collecting bin is in sliding fit with the second shell and is positioned below the second filter screen, and the collecting bin and the second filter screen are alternately arranged or staggered.
Compared with the prior art, the utility model has the following beneficial effects: a first inlet, a first outlet and a first filter screen for separating the first inlet from the first outlet are arranged on the first shell, konjak fine powder is poured into the first shell through the first inlet, and is discharged from the first outlet after being screened out by the first filter screen, so that the first filter screen can primarily screen out sundries in the konjak fine powder; meanwhile, a second inlet, a second outlet and a second filter screen for separating the second inlet from the second outlet are arranged on the second shell, the first inlet, the first outlet, the second inlet and the second outlet are sequentially communicated and form a screening channel, the second inlet can receive konjak fine powder discharged from the first outlet, and then the konjak fine powder is screened out again through the second filter screen and then discharged through the second outlet, so that sundries in the konjak fine powder can be screened out again to obtain konjak fine powder without sundries; in addition, in order to be convenient for clear away, collect debris on the second filter screen in a centralized way, the second filter screen is the slope setting and is equipped with mobilizable clearance piece on the second filter screen, and the motion of clearance piece can be convenient for clean remaining debris on the second filter screen.
Drawings
FIG. 1 is a schematic diagram of a screening apparatus for fine konjak powder according to an embodiment of the utility model;
fig. 2 is a partial enlarged view at a in fig. 1.
FIG. 3 is a schematic view of the structure of FIG. 1 at another angle;
reference numerals illustrate:
1. a first housing; 101. a first inlet; 102. a first outlet; 2. a first filter screen; 3. a second housing; 301. a second inlet; 302. a second outlet; 303. positioning the bulge; 4. a second filter screen; 5. a scraper; 501. a positioning groove; 6. a chute; 7. an elastic protrusion; 8. a third outlet; 9. and (5) collecting a bin.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, the technical solutions of the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a konjak fine powder screening apparatus comprising: a first housing 1, the first housing 1 being provided with a first inlet 101 and a first outlet 102, and a first screen 2 for separating the first inlet 101 and the first outlet 102, the first screen 2 being provided in a horizontal direction;
a second housing 3, wherein the second housing 3 is provided with a second inlet 301 and a second outlet 302, and a second filter screen 4 for separating the second inlet 301 and the second outlet 302, the second filter screen 4 is obliquely arranged, and the high end of the second filter screen 4 extends towards the direction of the first outlet 102;
the first inlet 101, the first outlet 102, the second inlet 301 and the second outlet 302 are sequentially communicated to form a screening channel for passing konjak fine powder, and a movable cleaning member is arranged on the screening channel and has a cleaning state for cleaning the second filter screen 4 and a standby state hidden in the second shell 3.
In this embodiment, as shown in fig. 1 and 3, in order to facilitate removal of impurities in konjak powder, a first inlet 101 and a first outlet 102 are provided on a first housing 1, a first filter screen 2 for separating the first inlet 101 and the first outlet 102 is provided between the first inlet 101 and the first outlet 102, konjak powder is poured from the first inlet 101 and is discharged from the first outlet 102 after passing through the first filter screen 2, and the first filter screen 2 is capable of primarily screening out impurities in konjak powder (an opening is provided on the first housing 1, and a cover plate for closing or opening is provided for opening the cover plate so as to clean impurities accumulated on the first filter screen 2); meanwhile, a second inlet 301 and a second outlet 302 are arranged on the second shell 3, and a second filter screen 4 for separating the second inlet 301 and the second outlet 302, so that in order to screen out the konjak fine powder again, the first inlet 101, the first outlet 102, the second inlet 301 and the second outlet 302 are communicated to form a screening channel, the second inlet 301 can receive the konjak fine powder from the first outlet 102, the konjak fine powder is discharged from the second outlet 302 after being screened out by the second filter screen 4, and sundries in the konjak fine powder can be further screened out by the second filter screen 4; on the other hand, in order to facilitate cleaning of sundries on the second filter screen 4, the second filter screen 4 is obliquely arranged, the high end of the second filter screen extends towards the direction of the first outlet 102, a movable cleaning piece is arranged on the screening channel, the cleaning piece has a cleaning state and a standby state, and in the cleaning state, the cleaning piece slides relative to the second filter screen 4 so as to clean the sundries on the second filter screen 4, and then the sundries remained on the second filter screen 4 are cleaned to the low end of the second filter screen to be collected in a concentrated manner, so that the sundries remained on the second filter screen 4 are prevented from being mixed with the konjak fine powder from the first outlet 102 subsequently; on the contrary, in the standby state, the cleaning member is hidden in the second housing 3 so as to avoid the konjak fine powder, and the cleaning member at the moment is in a static state relative to the second filter screen 4, and meanwhile, the situation that the cleaning member shields the junction of the first outlet 102 or the second opening to cause that (part of) the konjak fine powder cannot smoothly enter the second housing 3 can be avoided. Of course, in order to improve the screening effect, the first filter screen 2 and the second filter screen 4 are both vibrating screens, and/or the diameter of the filtering holes of the first filter screen 2 is larger than that of the filtering holes of the second filter screen 4, so that the first filter screen 2 and the second filter screen 4 can screen out impurities with different diameters, which is not described in detail herein for the prior art.
The cleaning piece is a scraping plate 5, the scraping plate 5 is slidably arranged in the second shell 3, the scraping plate 5 is slidably attached to the second filter screen 4 in the cleaning state, and the scraping plate 5 is close to the high end of the second filter screen 4 in the standby state.
In this embodiment, as shown in fig. 2 and 3, in order to facilitate the switching of the scraper 5 between the cleaning state and the standby state, in the cleaning state, the scraper 5 is slidably attached to the second filter screen 4 so as to scrape off impurities on the second filter screen 4, and in the standby state, the scraper 5 is slid to the high end of the second filter screen 4 so as to yield konjak fine powder from the first outlet 102.
The second housing 3 is provided with an integral positioning boss 303, the positioning boss 303 is arranged along the inclined direction of the second filter screen 4, the scraping plate 5 is provided with a positioning groove 501 matched with the positioning boss 303, and in the cleaning state, the positioning boss 303 stretches into the positioning groove 501 to be in sliding fit with the positioning groove 501.
In this embodiment, as shown in fig. 1 and 2, in order to guide the scraper 5, an integral positioning protrusion 303 is provided on the second housing 3, a positioning groove 501 adapted to the positioning protrusion 303 is provided on the scraper 5, and in a cleaning state, the scraper 5 extends into the positioning groove 501 through the positioning protrusion 303 and is in sliding fit, so as to scrape sundries on the second filter screen 4, and meanwhile, the positioning protrusion 303 is provided along an inclined direction of the second filter screen 4, so that the scraper 5 can slide back and forth between a high end of the second filter screen 4 and a low end of the second filter screen 4.
A sliding groove 6 is formed between the second housing 3 and the positioning protrusion 303, and a pulley matched with the sliding groove 6 is arranged on the scraping plate 5.
In this embodiment, as shown in fig. 1 and 2, in order to facilitate sliding of the scraper 5, a chute 6 is formed between the second housing 3 and the positioning protrusion 303, a pulley (not shown) is provided on the scraper 5, and in the cleaning state, the scraper 5 moves on the chute 6 through the pulley, so as to scrape off impurities on the second filter screen 4, whereas in the standby state, the scraper 5 slides to the high end of the second filter screen 4 through the pulley.
The second housing 3 is provided with a plurality of elastic protrusions 7, and in the standby state, the elastic protrusions 7 are abutted against the scraping plate 5.
In this embodiment, as shown in fig. 1 and 2, in order to damp the second housing 3, a plurality of elastic protrusions 7 are provided on the second housing 3, and in a standby state, the elastic protrusions 7 can abut against the scraping plate 5, so as to avoid the scraping plate 5 from directly colliding with the second housing 3.
The first outlet 102 is provided with an avoidance notch, the avoidance notch is obliquely arranged, and the low end of the avoidance notch extends towards the high end direction of the second filter screen 4.
In this embodiment, as shown in fig. 1, in order to make the konjak fine powder smoothly fall onto the second filter screen 4, an avoidance notch which is obliquely arranged is provided on the first outlet 102, and the low end of the avoidance notch extends to the high end of the second filter screen 4, so that the inclined avoidance notch can yield and guide the konjak fine powder discharged from the first outlet 102, so that the high end of the second filter screen 4 is matched with the low end of the first outlet 102 to receive the konjak fine powder from the first outlet 102.
The second housing 3 is provided with a third outlet 8, said third outlet 8 being located at the lower end of the second screen 4.
In this embodiment, as shown in fig. 1 and 3, in order to facilitate cleaning the sundries from the second filter screen 4, a third outlet 8 is provided on the second housing 3, so that the sundries can be conveyed to the third outlet 8 together in the process of sliding the scraper 5 from the high end of the second filter screen 4 to the low end thereof, and discharged through the third outlet 8, thereby achieving the purpose of automatic impurity removal.
The second shell 3 is provided with a collection bin 9, and the collection bin 9 is in sliding fit with the second shell 3 and is positioned below the second filter screen 4 so as to be alternately arranged or staggered with the second filter screen 4.
In this embodiment, as shown in fig. 3, in order to collect the konjaku flour after the screening conveniently, a collection bin 9 is provided on the second housing 3, the collection bin 9 can be in sliding fit with the second housing 3 and is matched with the second filter screen 4, when the collection bin 9 is alternately arranged with the second filter screen 4, the second filter screen 4 is positioned above the collection bin 9, so that the konjaku flour after the screening can be collected, when the collection bin 9 is alternately arranged with the second filter screen 4, the collection bin 9 at this time is (partially) pulled out of the second housing 3, so as to transfer the konjaku flour therein.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. Konjak fine powder sieving mechanism, its characterized in that includes:
a first housing provided with a first inlet and a first outlet, and a first screen for separating the first inlet and the first outlet, the first screen being provided in a horizontal direction;
the second shell is provided with a second inlet, a second outlet and a second filter screen for separating the second inlet from the second outlet, wherein the second filter screen is obliquely arranged, and the high end of the second filter screen extends towards the direction of the first outlet;
the first inlet, the first outlet, the second inlet and the second outlet are sequentially communicated to form a screening channel for the konjaku fine powder to pass through, a movable cleaning piece is arranged on the screening channel, and the cleaning piece is in a cleaning state for cleaning the second filter screen and a standby state hidden in the second shell.
2. The konjak fine powder screening device of claim 1, wherein the cleaning member is a scraper, the scraper is slidably disposed in the second housing, the scraper is slidably engaged with the second filter screen in the cleaning state, and the scraper is disposed near a high end of the second filter screen in the standby state.
3. A konjak fine powder screening apparatus according to claim 2, wherein the second housing is provided with an integral positioning projection provided in an inclined direction of the second screen, the scraper is provided with a positioning groove adapted to the positioning projection, and in the cleaning state, the positioning projection is projected into the positioning groove to be slidably fitted therewith.
4. A konjak fine powder screening apparatus according to claim 3, wherein a chute is formed between said second housing and said positioning projection, and a pulley adapted to said chute is provided on said scraper.
5. A konjak fine powder screening apparatus according to any one of claims 2 to 4, wherein said second casing is provided with a plurality of elastic projections, and said elastic projections are abutted against said scraping plate in said standby state.
6. The konjak fine powder screening device of claim 1, wherein the first outlet is provided with an avoidance notch which is inclined and the lower end of which extends toward the high end of the second filter screen.
7. The konjak fine powder screening device of claim 1, wherein the second housing is provided with a third outlet, the third outlet being located at a lower end of the second screen.
8. The konjak fine powder screening device of claim 1, wherein the second housing is provided with a collection bin, and the collection bin is slidably engaged with the second housing and positioned below the second filter screen so as to be alternately or alternately arranged with the second filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223608003.2U CN218902640U (en) | 2022-12-30 | 2022-12-30 | Konjaku fine powder sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223608003.2U CN218902640U (en) | 2022-12-30 | 2022-12-30 | Konjaku fine powder sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218902640U true CN218902640U (en) | 2023-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223608003.2U Active CN218902640U (en) | 2022-12-30 | 2022-12-30 | Konjaku fine powder sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218902640U (en) |
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2022
- 2022-12-30 CN CN202223608003.2U patent/CN218902640U/en active Active
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