CN207501633U - A kind of centrifugal rice drying unit - Google Patents
A kind of centrifugal rice drying unit Download PDFInfo
- Publication number
- CN207501633U CN207501633U CN201721630565.3U CN201721630565U CN207501633U CN 207501633 U CN207501633 U CN 207501633U CN 201721630565 U CN201721630565 U CN 201721630565U CN 207501633 U CN207501633 U CN 207501633U
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- China
- Prior art keywords
- heating plate
- sliding slot
- bucket
- broach
- drying
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Abstract
The utility model provides a kind of centrifugal rice drying unit, including drying bucket, bottom in drying bucket is provided with electrocaloric effect and motor, the packing of electric heating upper box part has conduction oil, lower part is equipped with electrothermal tube, and motor is located at the center of bottom and electric machine main shaft in drying bucket and is located in the through-hole of ladder cylinder and stretches out through-hole.Main shaft top is fixedly connected with a umbraculiferous heating plate.The top for drying bucket is equipped with gas outlet and a feed hopper, two pieces of broach framves are fixed in the bottom of feed pipe, the sliding slot for receiving the grain fallen in heating plate is equipped between electric heating box outer wall and drying bucket outer wall, the sliding slot wherein one side edge is close to set along electric heating box outer wall, discharge port on sliding slot connection drying bucket barrel, and the position of discharge port is less than the extreme higher position on sliding slot, and sliding slot height reduces successively from highest point.The utility model is simple in structure, and drying is uniform.
Description
Technical field
The utility model is related to rice processing, and in particular to a kind of centrifugal rice drying unit.
Background technology
Rice will pass through a few road manufacturing procedures before consumption, and rice is in itself containing compared with high-moisture so that rice is through longer
After the storage of time, will moldy metamorphism, larger property loss is brought to grain depot or enterprise, thus drying for rice
It stores particularly important.And now many enterprises to the drying of rice since place and equipment are limited, it is impossible to rice is spread out drying,
Some drying on a moving belt, some are dried in simple drying bucket, stack the rice of drying in this way, dry insufficient, meeting
The storage of rice is impacted.Current rice dryer is mostly heated using hot wind and hot light, and heating is so that heating temperature in this way
It is uneven so that the quality decline of rice to spend high and heating.
Utility model content
The utility model provides a kind of centrifugal rice drying unit, solve rice stack drying, heat it is uneven
The technical issues of.
The technical solution of the utility model is as follows：
A kind of centrifugal rice drying unit, including drying bucket, the bottom dried in bucket is provided with electrocaloric effect and electricity
Machine, sets in the electrocaloric effect along its central axes there are one ladder cylinder, and the lower port edge and electrocaloric effect bottom of the ladder cylinder are close
Soldering and sealing connects, and upper port runs through the open top end of the electrocaloric effect；The annular shape that the electrocaloric effect is also set by its inner horizontal
Heat-conducting plate is separated into two parts up and down of closed isolation each other, and upper part packing has conduction oil, and lower part is equipped with electrothermal tube, described
Motor is located at the center of bottom and electric machine main shaft in drying bucket and is located in the through-hole of ladder cylinder and stretches out through-hole；
The main shaft top is fixedly connected with a umbraculiferous heating plate, and the heating plate is as electrocaloric effect open top end
Lid cover on electrocaloric effect.
The top of the drying bucket is equipped with gas outlet and a feed hopper, and the feeding funnel bottom part connection is dried inside bucket
Two pieces of broach framves are fixed in feed pipe, the center of the bottom end face heating plate of the feed pipe, and the bottom of feed pipe, described two pieces
Broach frame divides the both sides of row feed pipe, and the broach contact heating plate upper surface on broach frame, the broach are more proximate to heat
Plate center, broach are wider；It is equipped with to receive the grain fallen in heating plate between the electric heating box outer wall and drying bucket outer wall
Sliding slot, the sliding slot wherein one side edge is close to set along electric heating box outer wall, the discharging on the sliding slot connection drying bucket barrel
Mouthful, and the position of the discharge port is less than the extreme higher position on sliding slot, and sliding slot height reduces successively from highest point.
Further, the channel in the feed pipe is helical duct, and there are one expand for the bottom end setting of helical duct
Pipe, the partition board for expanding tube bottom end and a shunting being fixedly installed, the broach frame are fixed on partition board.
Further, the sliding slot is total up to 4, and two sliding slots share one outlet.
Further, the heating plate close to the ratio of slope of the part in the center of circle far from the big of axle center.
Further, the feed hopper sets an inserted sheet with feed pipe junction, and described inserted sheet one end is located at drying bucket
Outside, the other end is located at feed hopper and in the sliding slot inside feed pipe, inserted sheet is inserted into sliding slot and causes between feed hopper and feed pipe
Channel disconnect.
Further, being used between the heating plate and electrocaloric effect enables heating plate to turn with the rotation of electric machine main shaft
The dynamic sealing connection that conduction oil while dynamic in electric heating upper box part point does not ooze out.
The beneficial effects of the utility model：The utility model dries rice, heating plate tool using umbraculiferous heating plate
There is certain inclined-plane so that rice falls from feed pipe and slowly rolled to the periphery behind heating plate center, and heating plate is combed when rotating
Braces is rotated relative to heating plate, and the broach with one fixed width positioned at heating plate center causes the rice at heating plate center not
It can stack, the small fishback outside broach frame carries out the rice in heating plate evacuation and stirs so that rice is heated evenly, with
It rice constantly to enter, rice spills along the edge of heating plate.Carry out heating plate using conduction oil so that heating plate is heated
Uniformly, and conduction oil heat insulation effect is good, after heating plate reaches certain temperature, small fire is only needed to keep stablizing, can be saved
The energy, but cause homogeneous heating, relative to it is existing heated using water for will not generate steam, just will not lead to rice two
It is secondary to make moist.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of this drying bucket internal chute.
Component label instructions：Dry bucket 1, electrocaloric effect 2, motor 3, heat-conducting plate 4, electric machine main shaft 5, heating plate 6, feed hopper 7,
Feed pipe 8, broach frame 10, sliding slot 11, discharge port 12, expands pipe 13, inserted sheet 14 at gas outlet 9.
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the utility model.
A kind of centrifugal rice drying unit as shown in Figs. 1-2, including drying bucket 1, the bottom setting dried in bucket 1
There are an electrocaloric effect 2 and motor 3, set that there are one ladder cylinder, the lower port edges of the ladder cylinder in the electrocaloric effect 2 along its central axes
It is welded with 2 sealed bottom of electrocaloric effect, upper port runs through the open top end of the electrocaloric effect 2；The electrocaloric effect 2 is also by inside it
Horizontally disposed annular shape heat-conducting plate 4 is separated into two parts up and down of closed isolation each other, and upper part packing has conduction oil, lower part
Electrothermal tube is arranged with, electrothermal tube heats conduction oil by heat-conducting plate 4, and the motor 3 is located at the center of bottom in drying bucket 1
And electric machine main shaft 5 is located in the through-hole of ladder cylinder and stretches out through-hole；
The main shaft top is fixedly connected with a umbraculiferous heating plate 6, and the heating plate 6 is opened as 2 top of electrocaloric effect
The lid at mouth end is covered on electrocaloric effect 2, and the conduction oil in electrocaloric effect 2 transfers heat to heating plate 6, and the heat insulation effect of conduction oil is good
Homogeneous heating after oil temperature is heated to certain temperature, can turn down the heating intensity of electrothermal tube, remain unchanged its oil temperature, from
And cause the temperature-resistant of heating plate 6.Slightly gap can be reserved between the heating plate 6 and electrocaloric effect 2, if avoiding as possible
Heat scurries out and scatters and disappears, and dynamic sealing connection may be used, so that heating plate 6 can be rotated with the rotation of electric machine main shaft 5
The conduction oil on electrocaloric effect 2 in part does not ooze out simultaneously, and heat is not directly excessive, and specific dynamic sealing can there are many existing close
Seal way of realization, referring to be suitable for the present embodiment be copper dynamic sealing or directly using tin bronze piece make circle it is close
Packing seals.
The top of the drying bucket 1 is equipped with gas outlet 9 and a feed hopper 7,7 bottom of the feed hopper connection drying bucket 1
Internal feed pipe 8, the center of the bottom end face heating plate 6 of the feed pipe 8 so that the rice in feed pipe 8, which is fallen on, to be added
The centre of hot plate 6 increases heating time and is directly come into full contact with heating plate 6 as possible to external diffusion.And the bottom of feed pipe 8 is consolidated
Fixed two pieces of broach framves 10, two pieces of broach framves 10 divide the both sides of row feed pipe 8, and the broach contact heating plate on broach frame 10
6 upper surfaces, when being rotated under drive of the heating plate 6 in motor 3, the broach on broach frame 10 causes the rice in heating plate 6 to turn over
It is dynamic, it will not be stacked into together so that rice is heated evenly.The broach is more proximate to 6 center of heating plate, and broach is wider, rice
Concentration is fallen at 6 center of heating plate, if only it is difficult that the intermediate rice accumulated is scattered only to be rotated by heating plate 6, and
Wider blade causes heating plate 6 to push rice heap when rotated to external diffusion so that rice, which is layered in heating plate 6, not only makes it heated
Uniformly, also so that rice is uniformly skimmed outward under the influence of centrifugal force.It is set between 2 outer wall of electrocaloric effect and drying 1 outer wall of bucket
It is useful for receiving the sliding slot 11 of grain fallen in heating plate 6, which is close to set along 2 outer wall of electrocaloric effect
It puts, the discharge port 12 on the connection of sliding slot 11 drying 1 barrel of bucket, and the position of the discharge port 12 is less than on sliding slot 11 most
High position, and 11 height of sliding slot reduces successively from highest point.The rice being thrown off from heating plate 6, collects in sliding slot 11, from outlet
It skids off.
Further, the channel in the feed pipe 8 is helical duct, and there are one expand for the bottom end setting of helical duct
Pipe 13, the partition board for expanding 13 bottom end of pipe and a shunting being fixedly installed, the broach frame 10 is fixed on partition board, and partition board can be with
It is one piece of thin plate, will expand 13 bottom nozzle of pipe to thin plate is separated into two parts, is used as shunting muscle, rice is avoided to concentrate stream
Go out.Feed pipe 8 is located inside drying bucket 1, and drying inside bucket has certain temperature so that has certain heat in feed pipe 8
Degree, helical duct cause rice to be slided from spiral inner wall, increase its heating surface (area) (HS and heating time, play the work of a preheating
With.
Further, the sliding slot 11 is total up to 4, and two sliding slots 11 share one outlet.Cause every slope of ways
It is smaller as possible, it is skidded off, and less discharge port can be set as possible conducive to rice stabilization.
Further, the heating plate 6 close to the ratio of slope of the part in the center of circle far from the big of axle center so that rice will not heap
It accumulates in 6 circle centre position of heating plate, can slip rapidly.
Further, the feed hopper 7 sets an inserted sheet 14 with 8 junction of feed pipe, and described 14 one end of inserted sheet is located at
It dries outside bucket 1, the other end is located at feed hopper 7 and in the sliding slot 11 inside feed pipe 8, inserted sheet 14 is inserted into sliding slot 11 so that charging
Channel between bucket 7 and feed pipe 8 disconnects.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (6)
1. a kind of centrifugal rice drying unit, which is characterized in that including drying bucket, the bottom dried in bucket is provided with electricity
Hot tank and motor, set that there are one ladder cylinder, the lower port edges and electric heating of the ladder cylinder in the electrocaloric effect along its central axes
Bottom portion sealing welding, upper port run through the open top end of the electrocaloric effect；The electrocaloric effect is also set by its inner horizontal
Circular heat-conducting plate be separated into two parts up and down of closed isolation each other, upper part packing has conduction oil, and lower part is equipped with electricity
Heat pipe, the motor are located at the center of bottom and electric machine main shaft in drying bucket and are located in the through-hole of ladder cylinder and stretch out logical
Hole；
The main shaft top is fixedly connected with a umbraculiferous heating plate, lid of the heating plate as electrocaloric effect open top end
Son is covered on electrocaloric effect；
The top of the drying bucket is equipped with gas outlet and a feed hopper, and the charging inside bucket is dried in the feeding funnel bottom part connection
Pipe, the center of the bottom end face heating plate of the feed pipe, and two pieces of broach framves, two pieces of broach are fixed in the bottom of feed pipe
Frame divides the both sides of row feed pipe, and the broach contact heating plate upper surface on broach frame, the broach are more proximate in heating plate
The heart, broach are wider；The cunning for receiving the grain fallen in heating plate is equipped between the electric heating box outer wall and drying bucket outer wall
Slot, the sliding slot wherein one side edge are close to set along electric heating box outer wall, the discharge port on the sliding slot connection drying bucket barrel, and
The position of the discharge port is less than the extreme higher position on sliding slot, and sliding slot height reduces successively from highest point.
2. a kind of centrifugal rice drying unit according to claim 1, which is characterized in that the channel in the feed pipe is
Helical duct, and the bottom end setting of helical duct is there are one expanding pipe, it is described expand tube bottom end be fixedly installed shunting every
Plate, the broach frame are fixed on partition board.
3. a kind of centrifugal rice drying unit according to claim 1 or claim 2, which is characterized in that the sliding slot is total up to 4
Item, two sliding slots share one outlet.
4. a kind of centrifugal rice drying unit according to claim 3, which is characterized in that the heating plate is close to the center of circle
The partial ratio of slope is far from the big of axle center.
5. according to a kind of centrifugal rice drying unit of claim 1 or 4, which is characterized in that the feed hopper and charging
Pipe junction sets an inserted sheet, and described inserted sheet one end is located at outside drying bucket, and the other end is located inside feed hopper and feed pipe
Sliding slot in, inserted sheet be inserted into sliding slot the channel between feed hopper and feed pipe is disconnected.
6. a kind of centrifugal rice drying unit according to claim 1, which is characterized in that the heating plate and electrocaloric effect it
Between do not oozed out using the interior conduction oil of electric heating upper box part point while enable the heating plate to be rotated with the rotation of electric machine main shaft
Dynamic sealing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630565.3U CN207501633U (en) | 2017-11-29 | 2017-11-29 | A kind of centrifugal rice drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630565.3U CN207501633U (en) | 2017-11-29 | 2017-11-29 | A kind of centrifugal rice drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207501633U true CN207501633U (en) | 2018-06-15 |
Family
ID=62507511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721630565.3U Expired - Fee Related CN207501633U (en) | 2017-11-29 | 2017-11-29 | A kind of centrifugal rice drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207501633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843102A (en) * | 2017-11-29 | 2018-03-27 | 成都市菜达人农业科技有限公司 | A kind of centrifugal rice drying unit |
-
2017
- 2017-11-29 CN CN201721630565.3U patent/CN207501633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843102A (en) * | 2017-11-29 | 2018-03-27 | 成都市菜达人农业科技有限公司 | A kind of centrifugal rice drying unit |
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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: 20180615 Termination date: 20191129 |