CN210346220U - Grain dryer capable of treating impurities - Google Patents
Grain dryer capable of treating impurities Download PDFInfo
- Publication number
- CN210346220U CN210346220U CN201921348279.7U CN201921348279U CN210346220U CN 210346220 U CN210346220 U CN 210346220U CN 201921348279 U CN201921348279 U CN 201921348279U CN 210346220 U CN210346220 U CN 210346220U
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- China
- Prior art keywords
- drying box
- conveyor belt
- grain
- drying machine
- dust
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- 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.)
- Expired - Fee Related
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- 239000012535 impurity Substances 0.000 title claims abstract description 28
- 238000001035 drying Methods 0.000 claims abstract description 48
- 239000000428 dust Substances 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 abstract description 34
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 244000056139 Brassica cretica Species 0.000 description 1
- 235000003351 Brassica cretica Nutrition 0.000 description 1
- 235000003343 Brassica rupestris Nutrition 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000010460 mustard Nutrition 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a can handle grain drying machine of impurity, establish the stoving case that the cavity is the cuboid structure in including, the strip hole has all been opened at the both sides board middle part that the stoving case was carried on the back mutually, and violently has worn purpose-built conveyer belt between two strip holes, the bleeder vent that has the equidistance and distribute is opened to the upper surface of purpose-built conveyer belt, the upper and lower both sides that the inner wall of stoving case is close to purpose-built conveyer belt all are provided with the rectangle metal frame, and all are provided with the heat pipe that is zigzag distribution in two rectangle metal frames, the top middle part of stoving case is provided with the dust shaker, and the bottom of dust shaker is provided with the dust absorption pipe, and the air exit of dust shaker is provided with the gas-supply pipe, and the one end. The utility model discloses can separate out the debris that matter is light from cereal and blow to aloft, and then cooperate the dust shaker on top can in time get rid of the debris that float aloft.
Description
Technical Field
The utility model relates to a cereal stoving technical field especially relates to a can handle cereal drying-machine of impurity.
Background
The traditional method for drying the grains in China is natural airing, the natural airing time is long, and the grains are easy to change due to weather changes. Therefore, various grain drying devices are produced at the same time, the circulating type drying machine is one of various drying devices, the tower type circulating type drying machine is commonly used as the circulating type drying machine, the circulating type drying machine has the characteristics of high heat efficiency and high drying rate, but the circulating type drying machine is complex in structure and high in price, and cannot be applied to the field of agricultural drying in a large scale. And wherein do not set up the edulcoration device, cereal can be inevitable in the production process and mix with garrulous powder etc. such as grass mustard.
The retrieved Chinese patent No. CN201910034914.2 discloses a multifunctional grain dryer, which comprises a drying box, a waste bin, a support plate, four support legs, a drying mechanism and a screening mechanism, wherein the screening mechanism comprises a gearbox and two feeding components, the screening component comprises a rotating shaft, a speed changing unit, an adjusting unit and a plurality of fan blades, and the drying mechanism comprises a heating box, an air inlet pipe, an air storage box, a connecting pipe and a drying component; but the device filters cereal only through setting up the one deck filter screen, and wherein most inferior cereal still can be mingled with and be carried away together in normal cereal, and the edulcoration efficiency is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grain drying machine capable of processing impurities.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can handle grain drying machine of impurity, establishes the stoving case that the cavity is the cuboid structure in including, the stoving case is all opened at the both sides board middle part that carries on the back mutually has the bar hole, and violently wears purpose-built conveyer belt between two bar holes, the bleeder vent that has the equidistance and distribute is opened to the upper surface of purpose-built conveyer belt, the upper and lower both sides that the inner wall of stoving case is close to purpose-built conveyer belt all are provided with the rectangle metal crate, and all are provided with the heat pipe that is the zigzag distribution in two rectangle metal crates, the top middle part of stoving case is provided with the dust shaker, and the bottom of dust shaker is provided with the dust absorption pipe, and the air exit of dust shaker is provided with the gas-supply pipe, and the one end that the dust shaker was kept away from to the gas-supply pipe sets up horizontal form, and.
Preferably, the aperture of the air hole close to the bottom end is larger than that of the air hole close to the top end, so that the air hole can be prevented from being blocked by impurities in grains in the falling process, and the air permeability smoothness of the air hole is ensured.
Preferably, guide grooves with opposite openings and parallel to each other are arranged on the inner walls of two opposite sides of the drying box and above the specially-made conveyor belt, and clamping blocks matched with the guide grooves are arranged on the outer wall of the rectangular metal frame at the top end of the drying box.
Preferably, an arched partition plate is arranged on the inner wall of the drying box and below the specially-made conveyor belt, and leak holes are formed in two ends of the arched partition plate.
Preferably, the lower surface of the arched partition plate is provided with discharge chutes below the two leak holes, and the two sides of the drying box back to back are provided with discharge ports matched with the discharge chutes near the bottom.
Preferably, the middle part of the upper surface of the arched partition plate is provided with a mounting hole, a fixing barrel is clamped in the mounting hole, an ejector rod is connected in the fixing barrel in a sliding mode, and a ball is clamped at the bottom end of the ejector rod.
Preferably, the middle of the bottom of the drying box is provided with a bearing plate and a driving motor, an output shaft of the driving motor penetrates through the bearing plate and is fixed with an eccentric wheel, and the top end of the ejector rod is provided with a supporting plate.
Compared with the prior art, the utility model provides a can handle grain drying machine of impurity possesses following beneficial effect:
1. the opening of the inclined tube faces to the lower part of the special conveyor belt, so that light impurities can be separated from grains and blown into the air, and then the impurities floating in the air can be removed in time by matching with a dust remover at the top end.
2. Through setting up the guide way at stoving incasement wall to can adjust the distance between heat pipe and the special conveyer belt upper surface cereal through the upper and lower height of adjusting rectangle metal frame, with change drying efficiency.
3. Through the eccentric wheel that sets up the driving motor and its output shaft tip in stoving bottom of the case portion, can drive the continuous rotation of eccentric wheel when driving motor starts, because the eccentric wheel radius everywhere is different this moment, can drive the ejector pin and slowly rise this moment, can descend suddenly when the layer board rises to the highest point, can lead to the cereal of purpose-built conveyer belt upper surface to appear shaking this moment, and then turn and separate cereal and debris, be favorable to separating impurity.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the effectual energy-concerving and environment-protective of edulcoration.
Drawings
FIG. 1 is a schematic cross-sectional view of a grain dryer capable of processing impurities according to the present invention;
FIG. 2 is a schematic view of the overall structure of a grain dryer capable of processing impurities according to the present invention;
fig. 3 is an enlarged schematic view of a part a of fig. 1 of the grain dryer capable of processing impurities according to the present invention.
In the figure: 1-drying box, 2-rectangular metal frame, 3-heat conducting pipe, 4-dust absorption pipe, 5-dust remover, 6-special conveyor belt, 7-air vent, 8-inclined pipe, 9-fixed barrel, 10-eccentric wheel, 11-bearing plate, 12-ejector rod, 13-gas pipe, 14-discharge hole, 15-strip hole, 16-annular retainer ring and 17-compression spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a grain dryer capable of processing impurities comprises a drying box 1 with a cuboid-shaped cavity, strip-shaped holes 15 are formed in the middle of two opposite side plates of the drying box 1, a specially-made conveyor belt 6 is transversely arranged between the two strip-shaped holes 15, air holes 7 distributed at equal intervals are formed in the upper surface of the specially-made conveyor belt 6, rectangular metal frames 2 are arranged on the upper and lower sides of the inner wall of the drying box 1 close to the specially-made conveyor belt 6, heat conduction pipes 3 distributed in a zigzag manner are arranged in the two rectangular metal frames 2, a dust remover 5 is arranged in the middle of the top end of the drying box 1, a dust collection pipe 4 is arranged at the bottom end of the dust remover 5, a gas pipe 13 is arranged at an exhaust outlet of the dust remover 5, one end of the gas pipe 13 far away from the dust remover 5 is arranged in a horizontal manner, four inclined pipes 8 are arranged on the outer wall of the circumference of the horizontal section of, therefore, the light impurities can be separated from the grains, and then the impurities floating in the air can be removed in time by matching with the dust remover 5 at the top end.
The utility model discloses in, bleeder vent 7 is close to the bottom aperture and is greater than the aperture that is close to the top to can prevent that the impurity in the cereal from blockking up the bleeder vent at the in-process of whereabouts, thereby guaranteed the ventilative smooth and easy nature of bleeder vent 7.
The inner walls of two opposite sides of the drying box 1 are provided with guide grooves with opposite openings and parallel to each other above the specially-made conveyor belt 6, and the outer wall of the rectangular metal frame 2 at the top end is provided with a clamping block matched with the guide grooves, so that the distance between the heat conduction pipe and grains on the upper surface of the specially-made conveyor belt 6 can be adjusted by adjusting the vertical height of the rectangular metal frame 2, and the drying efficiency is changed.
Wherein, the inner wall of the drying box 1 is provided with an arched partition plate below the specially-made conveyor belt 6, and two ends of the arched partition plate are provided with leakage holes.
Wherein, the lower surface of bow-shaped division board all is provided with the blown down tank near the below of two small openings, and dries case 1 both sides that carry on the back mutually and all is provided with the discharge gate 14 with blown down tank looks adaptation near the bottom to can concentrate the debris that leaks down on the purpose-made conveyer belt 6 and discharge from the discharge gate, be convenient for clear up.
Wherein, the upper surface middle part of bow-shaped division board is opened there is the mounting hole, and the joint has fixed bucket 9 in the mounting hole, and sliding connection has ejector pin 12 in the fixed bucket 9, and the bottom joint of ejector pin 12 has the ball.
The working principle is as follows: when the drying box is used, grains to be dried are flatly paved on the surface of the specially-made conveyor belt 6, meanwhile, the dust remover 5 is started to begin to absorb dust in the drying box 1, the dust remover 5 can filter the sucked air flow and then convey the air flow to the bottom end of the specially-made conveyor belt 6 through the air conveying pipe 13, so that light impurities can be separated from the grains, and then the impurities floating in the air can be timely removed by matching with the dust remover 5 at the top end.
Example 2
Referring to fig. 1 and 3, the grain dryer capable of processing impurities in the embodiment is compared with embodiment 1, and further comprises a bearing plate 11 and a driving motor arranged in the middle of the bottom of the drying box 1, an output shaft of the driving motor penetrates through the bearing plate 11 and is fixed with an eccentric wheel 10, and a supporting plate is arranged at the top end of a push rod 12.
The working principle is as follows: can drive the continuous rotation of eccentric wheel 10 when driving motor starts, because the radius of eccentric wheel 10 everywhere is different this moment, can drive ejector pin 10 and slowly rise this moment, can descend suddenly when the layer board rises to the top end, can lead to the cereal of purpose-made conveyer belt 6 upper surface to appear shaking this moment, and then turns over and separates cereal and debris, is favorable to separating cereal and impurity.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A grain drying machine capable of processing impurities comprises a drying box (1) with a cuboid structure and an inner cavity, wherein the drying box (1) is provided with bar-shaped holes (15) in the middle of two side plates which are back to each other, a specially-made conveyor belt (6) is transversely arranged between the two bar-shaped holes (15), air holes (7) distributed at equal intervals are formed in the upper surface of the specially-made conveyor belt (6), rectangular metal frames (2) are arranged on the upper side and the lower side of the inner wall of the drying box (1) close to the specially-made conveyor belt (6), heat conduction pipes (3) distributed in a zigzag manner are arranged in the two rectangular metal frames (2), a dust remover (5) is arranged in the middle of the top end of the drying box (1), a dust suction pipe (4) is arranged at the bottom end of the dust remover (5), a gas pipe (13) is arranged at an air outlet of the dust remover (5), and one end of the gas pipe (13) far, and the outer wall of the circumference of the horizontal section of the gas transmission pipe (13) is provided with four inclined pipes (8), and the blowing direction of the four inclined pipes (8) points to the bottom of the special conveyor belt (6).
2. The grain drier capable of treating foreign matter according to claim 1, wherein the diameter of the ventilation hole (7) is larger near the bottom than near the top.
3. The grain drying machine capable of processing impurities according to claim 1, wherein the inner walls of two opposite sides of the drying box (1) close to the upper part of the special conveyor belt (6) are provided with guide grooves with opposite openings and parallel to each other, and the outer wall of the rectangular metal frame (2) at the top end is provided with clamping blocks matched with the guide grooves.
4. Grain dryer capable of treating impurities according to claim 1, characterized in that the inner wall of the drying box (1) is provided with an arched partition plate near the underside of the special conveyor belt (6), and both ends of the arched partition plate are provided with leakage holes.
5. The grain drying machine capable of processing impurities as claimed in claim 4, wherein discharge slots are arranged on the lower surface of the arched partition plate near the lower part of the two leakage holes, and discharge holes (14) matched with the discharge slots are arranged on the two opposite sides of the drying box (1) near the bottom end.
6. The grain drying machine capable of processing impurities according to claim 5, wherein the middle part of the upper surface of the arched separation plate is provided with a mounting hole, the mounting hole is clamped with a fixed barrel (9), the fixed barrel (9) is connected with a push rod (12) in a sliding way, and the bottom end of the push rod (12) is clamped with a ball.
7. The grain drying machine capable of processing impurities according to claim 6, wherein a bearing plate (11) and a driving motor are arranged in the middle of the bottom of the drying box (1), an eccentric wheel (10) is fixed on an output shaft of the driving motor through the bearing plate (11), and a supporting plate is arranged at the top end of the ejector rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348279.7U CN210346220U (en) | 2019-08-20 | 2019-08-20 | Grain dryer capable of treating impurities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348279.7U CN210346220U (en) | 2019-08-20 | 2019-08-20 | Grain dryer capable of treating impurities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210346220U true CN210346220U (en) | 2020-04-17 |
Family
ID=70175641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921348279.7U Expired - Fee Related CN210346220U (en) | 2019-08-20 | 2019-08-20 | Grain dryer capable of treating impurities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210346220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117840039A (en) * | 2024-03-06 | 2024-04-09 | 杭州民泰(亳州)中药饮片有限公司 | Cracked winnowing device and processing technology of traditional Chinese medicine decoction pieces |
-
2019
- 2019-08-20 CN CN201921348279.7U patent/CN210346220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117840039A (en) * | 2024-03-06 | 2024-04-09 | 杭州民泰(亳州)中药饮片有限公司 | Cracked winnowing device and processing technology of traditional Chinese medicine decoction pieces |
| CN117840039B (en) * | 2024-03-06 | 2024-06-11 | 杭州民泰(亳州)中药饮片有限公司 | Cracked winnowing device and processing technology of traditional Chinese medicine decoction pieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |