CN220862061U - Dust-free outward-flying suction type specific gravity stoner - Google Patents
Dust-free outward-flying suction type specific gravity stoner Download PDFInfo
- Publication number
- CN220862061U CN220862061U CN202322446145.1U CN202322446145U CN220862061U CN 220862061 U CN220862061 U CN 220862061U CN 202322446145 U CN202322446145 U CN 202322446145U CN 220862061 U CN220862061 U CN 220862061U
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- CN
- China
- Prior art keywords
- dust
- connecting cylinder
- suction type
- sieve body
- gravity stoner
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Links
- 230000005484 gravity Effects 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000002955 isolation Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 abstract description 20
- 239000002994 raw material Substances 0.000 abstract description 12
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 20
- 239000004575 stone Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000021329 brown rice Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a dust-free outward-flying suction type gravity stoner, which relates to the technical field of grain processing and comprises a mounting frame, wherein a sieve body is arranged on the mounting frame, the upper end of the sieve body is opened, a supporting rod is arranged on the mounting frame, a connecting cylinder is arranged on the supporting rod, the connecting cylinder is positioned above the sieve body, the dust-free outward-flying suction type gravity stoner further comprises a foldable hose, two ends of the hose are respectively connected with the upper end opening of the sieve body and the lower end of the connecting cylinder, the outer surface of the connecting cylinder is provided with a feeding groove communicated with the inside of the connecting cylinder, a fan is arranged above the connecting cylinder, raw material grains are fed into the sieve body through the feeding groove, dust generated during vibration of the sieve body is pumped out by the fan through the hose and a connecting pipe, and the dust is transported to the outside and is further processed, so that the whole device is in a working environment without dust and the environment of the dust is raised during working, and the environmental quality of a working place is improved.
Description
Technical Field
The utility model relates to the technical field of grain processing, in particular to a dust-free outward-flying suction type specific gravity stone remover.
Background
The specific gravity stone remover is a kind of impurity removing equipment which uses the density and suspension speed difference of granular materials (rice, brown rice, wheat, etc.) and mineral substances (mainly side by side stone) and separates mineral substances from the granular materials by means of mechanical wind power and a screen surface which makes reciprocating motion in a certain track, and is an essential key equipment in the rice processing technology.
When the specific gravity stoner is used, the vibration amplitude and the frequency are higher, dust mixed in raw material grains drifts in the air along with the vibration, so that more dust is diffused in the working environment, and the indoor working environment is worse.
Disclosure of utility model
The utility model aims to provide a dust-free outward-lifting suction type gravity stoner, which aims to solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dust-free external-lifting suction type gravity stoner, includes the mounting bracket, be provided with the screen frame on the mounting bracket, the upper end opening of screen frame, be provided with the bracing piece on the mounting bracket, be provided with the connecting cylinder on the bracing piece, the connecting cylinder is located the top of screen frame, still includes folding hose, the both ends of hose are connected with the upper end opening of screen frame and the lower extreme of connecting cylinder respectively, the surface of connecting cylinder is provided with the batch charging groove that link up with the inside of connecting cylinder, the top of connecting cylinder is provided with the fan.
Preferably, a baffle plate for closing a channel between the feeding groove and the connecting cylinder is arranged in the feeding groove, and the upper end of the baffle plate is hinged with the feeding groove.
Preferably, a cleaning box is arranged between the connecting cylinder and the fan, an extractable isolation screen is arranged in the cleaning box, and connecting grooves communicated with the inside of the cleaning box are formed in the upper end and the lower end of the cleaning box.
Preferably, the outer surface of the isolation screen is provided with a handle.
Preferably, a receiving groove is arranged on the mounting frame.
The beneficial effects of the utility model are as follows:
The raw material grains are thrown into the sieve body through the feeding groove, dust generated during vibration of the sieve body is pumped out by the fan through the hose and the connecting pipe, and the dust is transported to the outside and is further processed, so that the whole device is in a working environment without dust flying outside during working, and the environmental quality of a working place is improved.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present utility model.
Fig. 2 is a schematic structural view of an embodiment of the present utility model.
Fig. 3 is a schematic structural view of an embodiment of the present utility model.
In the figure: 1. a mounting frame; 2. a screen body; 3. a support rod; 4. a connecting cylinder; 5. a hose; 6. a feeding groove; 7. a blower; 8. a baffle; 9. a cleaning tank; 10. an isolation screen; 11. a handle; 12. a material collecting groove; 13. a grain discharge port; 14. and a mixed material discharging hole.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings.
As shown in fig. 1-3, a dust-free outward-lifting suction type gravity stoner comprises a mounting frame 1, wherein a sieve body 2 is arranged on the mounting frame 1, an upper end opening of the sieve body 2 is provided with a supporting rod 3 on the mounting frame 1, a connecting cylinder 4 is arranged on the supporting rod 3, the connecting cylinder 4 is positioned above the sieve body 2, the dust-free outward-lifting suction type gravity stoner further comprises a foldable hose 5, two ends of the hose 5 are respectively connected with an upper end opening of the sieve body 2 and a lower end of the connecting cylinder 4, a feeding groove 6 communicated with the inside of the connecting cylinder 4 is arranged on the outer surface of the connecting cylinder 4, and a fan 7 is arranged above the connecting cylinder 4.
The upper end opening of screen frame 2 is used for raw materials grain to get into the inside of screen frame 2, and the inside of screen frame 2 has the sieve, and the screen frame 2 outside has vibrating element for with getting into the impurity screening out such as shoulder stone in the raw materials grain in the screen frame 2, the both ends of screen frame 2 are provided with grain discharge gate 13 and miscellaneous material discharge gate 14 respectively, and grain discharge gate 13 is used for exporting the pure grain after removing the stone, and miscellaneous material discharge gate 14 is used for exporting the mixture of grain and stone.
The hose 5 is used for connecting the sieve body 2 and the connecting cylinder 4, and conveys the raw material grains thrown in through the feeding groove 6, the hose 5 can reduce the influence of vibration of the sieve body 2 on the feeding groove 6 and the upper fan 7, and the stable work of the feeding groove 6 and the fan 7 is ensured.
The fan 7 is used for taking out the dust that screen frame 2 inside produced outside through hose 5, connecting cylinder 4, and the air outlet department of fan 7 is connected with the treatment line, and the end of treatment line is connected with dust collecting box or treatment box, prevents that the dust from spreading at the place of work.
As shown in fig. 3, the inside of the feeding trough 6 is provided with a baffle plate 8 for closing a channel between the feeding trough 6 and the connecting cylinder 4, the upper end of the baffle plate 8 is hinged with the feeding trough 6, the upper part of the middle part of the baffle plate 8 is hinged with the inner wall of the feeding trough 6, the bottom of the feeding trough 6 is inclined towards the connecting cylinder 4, when raw material grains are fed into the feeding trough 6, the grains slide obliquely downwards under the action of gravity and push the lower end of the baffle plate 8 to rotate, the raw material grains in the feeding trough 6 enter the connecting cylinder 4 through a gap between the lower end of the baffle plate 8 and the feeding trough 6 and enter the inside of the sieve body 2 along the hose 5, after all the raw material grains in the feeding trough 6 enter the connecting cylinder 4, the channel between the feeding trough 6 and the connecting cylinder 4 is re-closed due to the effect of gravity of the baffle plate 8, when the fan 7 draws out dust in the sieve body 2, the dust is prevented from escaping from the baffle plate 8 to the outside environment, the outer surface of the baffle plate 8 is provided with a cloth strip or fluff and the like, the material sealing between the baffle plate 8 and the feeding trough 6 is increased, the dust is prevented from escaping from the connecting cylinder 6, and the top cover is also arranged on the top cover.
As shown in fig. 1 and 2, a cleaning box 9 is arranged between the connecting cylinder 4 and the fan 7, an extractable isolation screen 10 is arranged in the cleaning box 9, connecting grooves penetrating through the interior of the cleaning box 9 are formed in the upper end and the lower end of the cleaning box 9, the connecting grooves on the upper side and the lower side of the cleaning box 9 are respectively connected with the upper end of the connecting cylinder 4 and the air inlet end of the fan 7 in a sealing mode, the fan 7 is used for extracting dust in the screen body 2, but part of cotton wool and other floating impurities are mixed in raw material grains, the raw material grains are easily extracted by the fan 7 and wound on blades of the fan 7, the isolation screen 10 can block the part of cotton wool, accumulation of cotton wool and other floccules on the blades of the fan 7 is reduced, and the isolation screen 10 is also convenient to extract from the cleaning box 9, so that the isolation screen 10 is cleaned.
Further, the handle 11 is arranged on the outer surface of the isolation screen 10, so that convenience in taking and placing the isolation screen 10 is improved.
Further, a receiving groove 12 is arranged on the mounting frame 1, and the receiving groove 12 is used for receiving the grains which flow out from the grain discharge hole 13 on the sieving body 2 and are subjected to stone removal.
Working principle: during the use, throw in raw materials grain in to screen frame 2 through throwing groove 6, the dust that produces when screen frame 2 vibrates is taken out through hose 5 and connecting pipe then by fan 7, with the dust transportation outside and do further processing to the dust to make screen frame 2 at the during operation, whole device is in a working environment that does not have the dust to fly upward outward, improves the environmental quality in work place.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a dust-free external-lifting suction type gravity stoner, which is characterized by, including mounting bracket (1), be provided with screen frame (2) on mounting bracket (1), the upper end opening of screen frame (2), be provided with bracing piece (3) on mounting bracket (1), be provided with connecting cylinder (4) on bracing piece (3), connecting cylinder (4) are located the top of screen frame (2), still include folding hose (5), the both ends of hose (5) are connected with the upper end opening of screen frame (2) and the lower extreme of connecting cylinder (4) respectively, the surface of connecting cylinder (4) is provided with feed chute (6) that link up with the inside of connecting cylinder (4), the top of connecting cylinder (4) is provided with fan (7).
2. The dust-free outward-lifting suction type gravity stoner according to claim 1, wherein a baffle plate (8) for closing a channel between the feeding groove (6) and the connecting cylinder (4) is arranged in the feeding groove (6), and the upper end of the baffle plate (8) is hinged with the feeding groove (6).
3. The dust-free outward-lifting suction type gravity stoner according to claim 1, wherein a cleaning box (9) is arranged between the connecting cylinder (4) and the fan (7), an extractable isolation screen (10) is arranged in the cleaning box (9), and connecting grooves communicated with the inside of the cleaning box (9) are formed in the upper end and the lower end of the cleaning box (9).
4. A dust-free outward-lifting suction type gravity stoner according to claim 3, characterized in that the outer surface of the isolation screen (10) is provided with a handle (11).
5. The dust-free outward-lifting suction type gravity stoner according to claim 1, wherein a receiving groove (12) is arranged on the mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322446145.1U CN220862061U (en) | 2023-09-09 | 2023-09-09 | Dust-free outward-flying suction type specific gravity stoner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322446145.1U CN220862061U (en) | 2023-09-09 | 2023-09-09 | Dust-free outward-flying suction type specific gravity stoner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220862061U true CN220862061U (en) | 2024-04-30 |
Family
ID=90813255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322446145.1U Active CN220862061U (en) | 2023-09-09 | 2023-09-09 | Dust-free outward-flying suction type specific gravity stoner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220862061U (en) |
-
2023
- 2023-09-09 CN CN202322446145.1U patent/CN220862061U/en active Active
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| GR01 | Patent grant |