CN202059937U - Stereo-type grain drying machine - Google Patents
Stereo-type grain drying machine Download PDFInfo
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- CN202059937U CN202059937U CN2011200525976U CN201120052597U CN202059937U CN 202059937 U CN202059937 U CN 202059937U CN 2011200525976 U CN2011200525976 U CN 2011200525976U CN 201120052597 U CN201120052597 U CN 201120052597U CN 202059937 U CN202059937 U CN 202059937U
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- ventilative mesh
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- drying device
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Abstract
The utility model discloses a stereo-type grain drying machine, which comprises a heat supplying device, a drying device and a supplied material lifting device. The heat supplying device and the supplied material lifting device are connected with the drying device, and a hot air storage box, an air blowing barrel, a both-way ventilating mesh screen and an exhaust air and dust pipe are installed in the drying device. The hot air storage box is connected with the air blowing barrel, the air blowing barrel is installed on one side of the both-way ventilating mesh screen, and the exhaust air and dust pipe is installed on the other side of the both-way ventilating mesh screen. Grain is fed into a feeding cavity by the stereo-type grain drying machine from a supplied material hopper at the top of the both-way ventilating mesh screen, the grain falls off from the top down, simultaneously an electric fan blows hot air from a boiler into the feeding cavity through the hot air storage box, the air blowing barrel and a front ventilating mesh screen so that the falling grain is dried, and a straight plate installed in the both-way ventilating mesh screen also can be rotated continuously and simultaneously to enable the falling grain to be dried more evenly and sufficiently. Compared with the prior art, the stereo-type grain drying machine is a stereo-type drying device and has the advantages of small occupied area, simple structure, low power consumption, high utilization rate of heat energy, good drying effect and the like.
Description
Technical field
The utility model relates to a kind of three-dimensional foodstuff drying device, is mainly used in the oven dry of particle crops such as paddy, rice, wheat, corn, Chinese sorghum, soybean, peanut, lily, melon seeds, Chinese medicine and seed.
Background technology
As everyone knows, grain heat-drying is very important technical process in the foodstuff preservation work, because fresh grain moisture content is far longer than the safe moisture that storage requires, therefore can create moistening growing environment to mould, grain goes mouldy easily, and its quality can be destroyed.In addition,, also can produce heat, thereby cause egg hatch in the grain, strengthen the destruction of disease and pest because moisture content is too high in the grain.Therefore, the drying of grain before storage is very important.
Yet generally all there is complex structure in present foodstuff drying device, volume is big, floor space is big, the heat energy utilization rate is low, power consumption is big and problem such as drying effect difference.
Summary of the invention
For this reason, the applicant proposed that a kind of floor space is little, the three-dimensional foodstuff drying device of low, simple in structure, the environmental protection of power consumption and good drying effect.
For achieving the above object, the utility model is mainly by the following technical solutions:
A kind of three-dimensional foodstuff drying device, comprise the heat feedway, drying unit and supplied materials lifting device, described heat feedway, the supplied materials lifting device is connected with drying unit, hot blast storage box (8) is installed in the described drying unit, Blowing drum (9), two-way ventilative mesh screen (2) and waste gas dust pipe (13), described hot blast storage box (8) is connected with Blowing drum (9), Blowing drum (9) is installed in two-way ventilative mesh screen (2) one sides, waste gas dust pipe (13) is installed in the opposite side of two-way ventilative mesh screen (2), described two-way ventilative mesh screen (2) is by preceding ventilative mesh screen (201), the ventilative mesh screen (202) in back and be installed in before the mesh screen (201) that lets in air, straight plate rotational connector (207) between the ventilative mesh screen (202) in back constitutes, ventilative mesh screen (201) is connected and is communicated with Blowing drum (9) before described, the ventilative mesh screen (202) in back is connected and is communicated with waste gas dust pipe (13), a plurality of straight plates (203) are installed on the described straight plate rotational connector (207), this straight plate (203) drives by the power transmission shaft (208) that is installed on the straight plate rotational connector (207), at preceding ventilative mesh screen (201), rotate between the ventilative mesh screen (202) in back.
Wherein said heat feedway comprises boiler (1), motor (12), air blast (4), temperature detect switch (TDS) (3) and radiator (5), described boiler (1) is connected with radiator (5), motor (12) is connected with radiator (5) by temperature detect switch (TDS) (3), air blast (4), described radiator (5) is connected with hot blast storage box (8), and motor (12) is blown into the heat of radiator (5) from boiler (1) in the hot blast storage box (8) by air blast (4).
Wherein said supplied materials lifting device comprises charging aperture (19), elevator (18), control motor (17) and discharging opening (11), and described supplied materials is promoted, also passed out in the two-way ventilative mesh screen (2) of drying unit by discharging opening (11) by control motor (17) control by elevator (18) by charging aperture (19).
One fixed mount (7) is installed in the wherein said hot blast storage box (8), a plurality of electric fans (6) are installed on this fixed mount (7), be connected with impeller (20) on the described electric fan (6), this impeller (20) is arranged in Blowing drum (9).
Wherein said two-way ventilative mesh screen (2) top is provided with hopper (10), bottom to be provided with control outlet (14), describedly comes hopper (10) to be connected with the discharging opening (11) of supplied materials lifting device, and described control exports (14) and is connected with Mi Dou (15).
Wherein said waste gas dust pipe (13) bottom is provided with a waste gas dust export (16), is provided with a valve (22) between this waste gas dust export (16) and the waste gas dust pipe (13).
Between the preceding ventilative mesh screen (201) of wherein said two-way ventilative mesh screen (2), the ventilative mesh screen (202) in back is feed cavity (204).
Fixedly connected between the preceding ventilative mesh screen of wherein said two-way ventilative mesh screen (2) (201), the ventilative mesh screen (202) in back by adjusting nut (205), and the spacing between ventilative mesh screen (201), the ventilative mesh screen (202) in back before can regulating by described adjusting nut (205).
Wherein said straight plate rotational connector (207) is provided with power transmission shaft (208) in the middle of going up the straight plate of installing (203), and described power transmission shaft (208) is connected with governor motor (206).
The preceding ventilative mesh screen (201) of wherein said two-way ventilative mesh screen (2), the ventilative mesh screen (202) in back are provided with a plurality of rectangle mesh.
The utility model is equipped with a two-way ventilative mesh screen between Blowing drum and waste gas dust pipe, the preceding ventilative mesh screen of this two-way ventilative mesh screen is connected and is communicated with Blowing drum, the ventilative mesh screen in back is connected and is communicated with waste gas dust pipe, the grain supplied materials enters into feed cavity from the hopper that comes at two-way ventilative mesh screen top, and drop from the top down, and simultaneously electric fan will be from the hot blast of boiler from the hot blast storage box, Blowing drum is blown in the feed cavity through preceding ventilative mesh screen, the grain that is falling is dried, and also can constantly be rotatably installed in straight plate in the two-way ventilative mesh screen simultaneously, the grain heat-drying that causes to fall and break more all even fully.Compared with prior art, the utility model is three-dimensional drying unit, advantage such as it has, and floor space is little, simple in structure, low in energy consumption, heat energy utilization rate height and drying effect are good.
Description of drawings
Fig. 1 is the utility model dryer combination flow chart.
Fig. 2 is the structural representation of the utility model drying unit.
Fig. 3 is the two-way ventilative mesh screen structural representation of the utility model dryer.
Fig. 4 is the two-way ventilative mesh screen internal structure schematic diagram of the utility model.
Identifier declaration among the figure: boiler 1, two-way ventilative mesh screen 2, preceding ventilative mesh screen 201, the ventilative mesh screen 202 in back, straight plate 203, feed cavity 204, adjusting nut 205, governor motor 206, straight plate rotational connector 207, power transmission shaft 208, travelling gear 209, driving-belt 210, temperature detect switch (TDS) 3, air blast 4, radiator 5, electric fan 6, fixed mount 7, hot blast storage box 8, Blowing drum 9, come hopper 10, discharging opening 11, motor 12, waste gas dust pipe 13, control outlet 14, rice bucket 15, waste gas dust export 16, control motor 17, elevator 18, charging aperture 19, impeller 20, supplied materials inlet 21, valve 22.
The specific embodiment
Core concept of the present utility model is: the utility model is equipped with a two-way ventilative mesh screen between Blowing drum and waste gas dust pipe, the preceding ventilative mesh screen of this two-way ventilative mesh screen is connected and is communicated with Blowing drum, the ventilative mesh screen in back is connected and is communicated with waste gas dust pipe, the grain supplied materials enters into feed cavity from the hopper that comes at two-way ventilative mesh screen top, and drop from the top down, and simultaneously electric fan will be from the hot blast of boiler from the hot blast storage box, Blowing drum is blown in the feed cavity through preceding ventilative mesh screen, the grain that is falling is dried, and also can constantly be rotatably installed in straight plate in the two-way ventilative mesh screen simultaneously, the grain heat-drying that causes to fall and break more all even fully, and grain is when two-way ventilative mesh screen top falls, hot blast from the hot blast storage box can be blown into waste gas dust pipe from back ventilative mesh screen with the waste gas of existing dust and generation in the grain, and discharges by waste gas dust pipe.
For setting forth thought of the present utility model and purpose, the utility model is described further below in conjunction with the drawings and specific embodiments.
See also shown in Figure 1ly, Fig. 1 is the utility model dryer combination flow chart.The utility model provides a kind of three-dimensional foodstuff drying device, comprises heat feedway, drying unit and supplied materials lifting device, and described heat feedway is connected with drying unit, is used to drying unit that hot blast is provided; The supplied materials lifting device is connected with drying unit, is used for drying unit is delivered in the grain lifting of supplied materials.
The heat feedway comprises boiler 1, motor 12, air blast 4, temperature detect switch (TDS) 3 and radiator 5, and described boiler 1 is connected with radiator 5, is used to produce heat, and this heat is transported in the radiator 5 by heat-transfer tube.
As shown in Figure 2, Fig. 2 is the structural representation of the utility model drying unit.Include hot blast storage box 8, Blowing drum 9, two-way ventilative mesh screen 2 and waste gas dust pipe 13 in the drying unit, described hot blast storage box 8 is connected with Blowing drum 9, Blowing drum 9 is installed in two-way ventilative mesh screen 2 one sides, and waste gas dust pipe 13 is installed in the opposite side of two-way ventilative mesh screen 2.
One fixed mount 7 is installed in the hot blast storage box 8, a plurality of electric fans 6 are installed on this fixed mount 7,10 electric fans have been adopted in the utility model, be connected with impeller 20 on the described electric fan 6, this impeller 20 is arranged in Blowing drum 9, when electric fan 6 rotates, the hot blast of being stored in the hot blast storage box 8 is blown in the Blowing drum 9, by impeller 20 these hot blasts is blown into the two-way ventilative mesh screen 2 from Blowing drum 9 then.
The top of two-way ventilative mesh screen 2 is provided with hopper 10, bottom to be provided with control outlet 14, describedly comes hopper 10 to be connected with the supplied materials lifting device, and described control outlet 14 15 is connected with meter struggling against.
The grain supplied materials is sent in the hopper 10 by the supplied materials lifting device, and enter into two-way ventilative mesh screen 2 by the supplied materials inlet 21 that comes hopper 10 bottoms, dry processing by 2 pairs of supplied materials grains of two-way ventilative mesh screen, through after the oven dry dust in the supplied materials grain and impurity being blown out, be blown in the waste gas dust pipe 13, and bottom one side of waste gas dust pipe 13 is provided with a waste gas dust export 16, and the bottom of waste gas dust pipe 13 is provided with valve 22.
Enter into waste gas dust pipe 13 by the dust behind the two-way ventilative mesh screen 2, and in the accumulation of the bottom of waste gas dust pipe 13, and the waste gas that produces can directly be discharged by waste gas dust export 16, and when the dust accumulation of the bottom of waste gas dust pipe 13 when a certain amount of, valve 22 controls of bottom that can be by being installed in waste gas dust pipe 13 are discharged.
The supplied materials lifting device comprises charging aperture 19, elevator 18, control motor 17 and discharging opening 11, described supplied materials enters into the supplied materials lifting device by charging aperture 19, rise to the top of two-way ventilative mesh screen 2 then by elevator 18, in lifting process, lifting capacity need be controlled by control motor 17, to reach suitable oven dry amount, through the control of control motor 17, supplied materials is then sent through discharging opening 11, enters into the two-way ventilative mesh screen 2 of drying unit.
As shown in Figure 3, Figure 4, Fig. 3 is the two-way ventilative mesh screen structural representation of the utility model dryer; Fig. 4 is the two-way ventilative mesh screen internal structure schematic diagram of the utility model.Wherein said two-way ventilative mesh screen 2 is by preceding ventilative mesh screen 201, the ventilative mesh screen 202 in back and be installed in before ventilative mesh screen 201, straight plate rotational connector 207 between the ventilative mesh screen 202 in back constitutes, ventilative mesh screen 201 is connected and is communicated with Blowing drum 9 before described, the ventilative mesh screen 202 in back is connected and is communicated with waste gas dust pipe 13, on the described straight plate rotational connector 207 a plurality of straight plates 203 are installed, adopt 30 straight plates in the utility model, described straight plate 203 drives by the power transmission shaft 208 that is installed on the straight plate rotational connector 207, at preceding ventilative mesh screen 201, rotate between the ventilative mesh screen 202 in back.
The preceding ventilative mesh screen 201 of two-way ventilative mesh screen 2, between the ventilative mesh screen 202 in back is feed cavity 204, above-mentioned straight plate 203 is arranged in this feed cavity 204, corresponding hopper always 10, the supplied materials inlet 21 supplied materials grains that enter into two-way ventilative mesh screen 2 also enter into this feed cavity 204, the ventilative in the past mesh screen 201 of hot blast enters into feed cavity 204, dry at the supplied materials grain of dropping process just being in, oven dry that cause does not thoroughly reach uneven problem and in order to prevent supplied materials grain from falling too fast, in feed cavity 204, be provided with 30 straight plates 203, be provided with power transmission shaft 208 in the middle of these straight plates 203, and the power transmission shaft 208 of two adjacent straight plates 203 is in transmission connection by travelling gear 209 and driving-belt 210, the power transmission shaft of one of them straight plate 203 is connected to governor motor 206, regulate rotation by this governor motor 206, after one of them straight plate rotated, other straight plate that process travelling gear 209 and driving-belt 210 are in transmission connection was also along with rotating together.
In addition,, can regulate,, can guarantee that the abundant oven dry of grain can avoid excessive velocities that grain is smashed again to reach suitable rotating speed by governor motor 206 in order to control the velocity of rotation of straight plate 203.
Fixedly connected between ventilative mesh screen 201, the ventilative mesh screen 202 in back before the wherein said two-way ventilative mesh screen 2 by adjusting nut 205, and the spacing before can regulating by described adjusting nut 205 between ventilative mesh screen 201, the ventilative mesh screen 202 in back, such purpose is in order to regulate the quantity of oven dry grain, if it is bigger to enter into the grain amount of feed cavity 204, then can suitably regulate above-mentioned adjusting nut 205, the distance before corresponding accent is big between ventilative mesh screen 201, the ventilative mesh screen 202 in back; If it is less to enter into the grain amount of feed cavity 204, then can suitably regulate above-mentioned adjusting nut 205, the distance before corresponding the turning down between ventilative mesh screen 201, the ventilative mesh screen 202 in back, but can not be less than straight plate 203 wide.
The boiler that adopts in this device is a steam boiler, and this steam boiler can adopt agricultural byproducts waste material husk, straw, coarse cereals balloonflower root and bean products shell weeds etc. for fuel, can improve utilization ratio of raw materials greatly, reaches the purpose that turns waste into wealth.
More than be that a kind of three-dimensional foodstuff drying device provided by the utility model is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. three-dimensional foodstuff drying device, comprise the heat feedway, drying unit and supplied materials lifting device, described heat feedway, the supplied materials lifting device is connected with drying unit, it is characterized in that being equipped with in the described drying unit hot blast storage box (8), Blowing drum (9), two-way ventilative mesh screen (2) and waste gas dust pipe (13), described hot blast storage box (8) is connected with Blowing drum (9), Blowing drum (9) is installed in two-way ventilative mesh screen (2) one sides, waste gas dust pipe (13) is installed in the opposite side of two-way ventilative mesh screen (2), described two-way ventilative mesh screen (2) is by preceding ventilative mesh screen (201), the ventilative mesh screen (202) in back and be installed in before the mesh screen (201) that lets in air, straight plate rotational connector (207) between the ventilative mesh screen (202) in back constitutes, ventilative mesh screen (201) is connected and is communicated with Blowing drum (9) before described, the ventilative mesh screen (202) in back is connected and is communicated with waste gas dust pipe (13), a plurality of straight plates (203) are installed on the described straight plate rotational connector (207), this straight plate (203) drives by the power transmission shaft (208) that is installed on the straight plate rotational connector (207), at preceding ventilative mesh screen (201), rotate between the ventilative mesh screen (202) in back.
2. three-dimensional foodstuff drying device according to claim 1, it is characterized in that described heat feedway comprises boiler (1), motor (12), air blast (4), temperature detect switch (TDS) (3) and radiator (5), described boiler (1) is connected with radiator (5), motor (12) is connected with radiator (5) by temperature detect switch (TDS) (3), air blast (4), described radiator (5) is connected with hot blast storage box (8), and motor (12) is blown into the heat of radiator (5) from boiler (1) in the hot blast storage box (8) by air blast (4).
3. three-dimensional foodstuff drying device according to claim 1, it is characterized in that described supplied materials lifting device comprises charging aperture (19), elevator (18), control motor (17) and discharging opening (11), described supplied materials is promoted, is also passed out in the two-way ventilative mesh screen (2) of drying unit by discharging opening (11) by control motor (17) control by elevator (18) by charging aperture (19).
4. three-dimensional foodstuff drying device according to claim 1, it is characterized in that being equipped with in the described hot blast storage box (8) fixed mount (7), a plurality of electric fans (6) are installed on this fixed mount (7), be connected with impeller (20) on the described electric fan (6), this impeller (20) is arranged in Blowing drum (9).
5. according to claim 1 or 3 described three-dimensional foodstuff drying devices, it is characterized in that described two-way ventilative mesh screen (2) top is provided with hopper (10), bottom to be provided with control outlet (14), describedly come hopper (10) to be connected with the discharging opening (11) of supplied materials lifting device, described control outlet (14) is connected with Mi Dou (15).
6. three-dimensional foodstuff drying device according to claim 1 is characterized in that described waste gas dust pipe (13) bottom is provided with a waste gas dust export (16), is provided with a valve (22) between this waste gas dust export (16) and the waste gas dust pipe (13).
7. three-dimensional foodstuff drying device according to claim 1 is characterized in that being feed cavity (204) between the preceding ventilative mesh screen (201) of described two-way ventilative mesh screen (2), the back ventilative mesh screen (202).
8. three-dimensional foodstuff drying device according to claim 1, it is characterized in that between the preceding ventilative mesh screen of described two-way ventilative mesh screen (2) (201), the ventilative mesh screen (202) in back fixedly connected by adjusting nut (205), and ventilative mesh screen (201), the back spacing between the mesh screen (202) of letting in air before can regulating by described adjusting nut (205).
9. three-dimensional foodstuff drying device according to claim 1 is characterized in that described straight plate rotational connector (207) is provided with power transmission shaft (208) in the middle of going up the straight plate of installing (203), and described power transmission shaft (208) is connected with governor motor (206).
10. three-dimensional foodstuff drying device according to claim 1 is characterized in that the ventilative mesh screen (202) in preceding ventilative mesh screen (201), back of described two-way ventilative mesh screen (2) is provided with a plurality of rectangle mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200525976U CN202059937U (en) | 2011-03-02 | 2011-03-02 | Stereo-type grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200525976U CN202059937U (en) | 2011-03-02 | 2011-03-02 | Stereo-type grain drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202059937U true CN202059937U (en) | 2011-12-07 |
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ID=45053827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200525976U Expired - Fee Related CN202059937U (en) | 2011-03-02 | 2011-03-02 | Stereo-type grain drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202059937U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986868A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | Grain drying and conveying device with bent pipe |
| CN104855063A (en) * | 2015-05-13 | 2015-08-26 | 孙秀海 | Rolling type grain air drying silo |
| CN105076386A (en) * | 2015-08-21 | 2015-11-25 | 无锡市海昌机械设备有限公司 | Continuous type small-size grain dryer |
| CN113785998A (en) * | 2021-08-28 | 2021-12-14 | 陈国永 | Production equipment and production method of roxburgh rose flower tea |
-
2011
- 2011-03-02 CN CN2011200525976U patent/CN202059937U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986868A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | Grain drying and conveying device with bent pipe |
| CN104855063A (en) * | 2015-05-13 | 2015-08-26 | 孙秀海 | Rolling type grain air drying silo |
| CN104855063B (en) * | 2015-05-13 | 2017-01-18 | 孙秀海 | Rolling type grain air drying silo |
| CN105076386A (en) * | 2015-08-21 | 2015-11-25 | 无锡市海昌机械设备有限公司 | Continuous type small-size grain dryer |
| CN113785998A (en) * | 2021-08-28 | 2021-12-14 | 陈国永 | Production equipment and production method of roxburgh rose flower tea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20130302 |