CN208805031U - A kind of dust-extraction unit of foodstuff drying device - Google Patents
A kind of dust-extraction unit of foodstuff drying device Download PDFInfo
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- CN208805031U CN208805031U CN201820991441.6U CN201820991441U CN208805031U CN 208805031 U CN208805031 U CN 208805031U CN 201820991441 U CN201820991441 U CN 201820991441U CN 208805031 U CN208805031 U CN 208805031U
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- drying box
- drying
- dust
- extraction unit
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Abstract
The utility model discloses a kind of dust-extraction units of foodstuff drying device, including bottom plate and the first ventilation duct, one end at the top of the bottom plate is provided with the second disposal box, and the other end at the top of bottom plate is provided with hot bellows, drying box is provided at the top of second disposal box, the side of the drying box is provided with support plate, is equipped with motor at the top of the support plate, the output end of the motor is provided with the shaft being through to inside drying box, is provided with helical blade on the outside of the shaft.The utility model, which avoids, damages staff, and pass through the continuous exhausting of blower, dust and little particle is set to be in the space of air circulation, reduce the probability that explosion generates, with certain safety, the partial crushing grain generated during the drying process is fallen into the second disposal box by the first filter screen, grain after making drying is cleaner, improves eating effect.
Description
Technical field
The utility model relates to dryer dedusting technology field, specially a kind of dust-extraction unit of foodstuff drying device.
Background technique
Annual grain because weather perhaps store reason cereal have little time to dry or not up to safe moisture cause to go mouldy,
There are many grain of the losses such as germination, the discoloration spoilage problems that foodstuff drying device effective solution grain drying is occurred, with
The continuous development of science and technology, more stringent requirements are proposed to foodstuff drying device by user.
Grain harvesting, transport and it is temporary when can all carry the impurity such as some dusts, the grains of sand, husk and broken grain grain secretly,
During drying, some dusts and little particle in impurity can be flown upward into air, seriously affect working environment, to work people
Member's body causes certain injury, and dust is easy to happen explosion in closed space, has certain risk, and grain exists
Part broken kernel can be generated during push, these broken kernels can be retained in grain, keep grain after drying not clean enough, shadow
Ring eating effect.
Utility model content
The purpose of this utility model is to provide a kind of dust-extraction units of foodstuff drying device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of dust-extraction unit of foodstuff drying device, packet
Bottom plate and the first ventilation duct are included, one end at the top of the bottom plate is provided with the second disposal box, and the other end setting at the top of bottom plate
There are hot bellows, drying box is provided at the top of second disposal box, the side of the drying box is provided with support plate, the branch
Motor is installed, the output end of the motor is provided with the shaft being through to inside drying box, the shaft at the top of fagging
Outside is provided with helical blade, and the side at the top of drying box is provided with hopper, and the other side at the top of drying box is provided with first
Disposal box, first disposal box are provided with protective cover far from the side of hopper, and the inside of the protective cover is equipped with blower, institute
It states drying box and the bottom end of motor side is provided with discharge port, the hot bellows are equipped with heating far from one end of drying box
Device is provided with air box at the top of the hot bellows, blower is equipped in the air box, the air box is close to drying box
Side is provided with the second ventilation duct, is all provided with supporting leg at the bottom four corners of the bottom plate.
Preferably, second ventilation duct is provided with air outlet close to the side of drying box, and air outlet and drying box
Side connection, the hot bellows are connected to air box by the first ventilation duct, and the number of the air outlet is four groups.
Preferably, first disposal box is provided with the air draught for being through to drying box inner tip close to the side of hopper
Pipe, the bottom of the aspiration channel is provided with air inlet.
Preferably, the bottom of second disposal box is provided with slag notch, all sets on the hopper, discharge port and slag notch
It is equipped with valve.
Preferably, the adjacent of first disposal box and protective cover is provided with the second filter screen, and the air outlet is close
The side of drying box is provided with the second filter screen.
Preferably, the bottom end inside the drying box is provided with the first filter screen, the bottom end setting inside the drying box
At semicircular structure.
Compared with prior art, the utility model has the beneficial effects that the dust-extraction unit of this kind of foodstuff drying device passes through wind
The dust and little particle that machine will fly up in drying box suck the first disposal box, blower and the first collection by air inlet and aspiration channel
It is provided with the second filter screen between dirt case, prevents dust and little particle from flying upward into air, reduces environmental pollution, avoids pair
Staff damages, and by the continuous exhausting of blower, so that dust and little particle is in the space of air circulation, reduce
Explode the probability generated, has certain safety, and the partial crushing grain generated during the drying process is fallen by the first filter screen
Enter in the second disposal box, the grain after making drying is cleaner, improves eating effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the enlarged drawing of the utility model A.
In figure: 1, bottom plate；2, hopper；3, motor；4, shaft；5, helical blade；6, heater；7, hot bellows；8, blower
Case；9, the first ventilation duct；10, the second ventilation duct；11, air outlet；12, blower；13, air inlet；14, aspiration channel；15, the first collection
Dirt case；16, the first filter screen；17, the second disposal box；18, discharge port；19, slag notch；20, support plate；21, the second filter screen；
22, protective cover；23, drying box；24, supporting leg.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of dust-extraction unit of foodstuff drying device, including
Bottom plate 1 and the first ventilation duct 9, the one end at 1 top of bottom plate are provided with the second disposal box 17, and the other end setting at 1 top of bottom plate
There are hot bellows 7, the top of the second disposal box 17 is provided with drying box 23, and the side of drying box 23 is provided with support plate 20, support
The top of plate 20 is equipped with motor 3, and the output end of motor 3 is provided with the shaft 4 being through to inside drying box 23, shaft 4 it is outer
Side is provided with helical blade 5, and the side at 23 top of drying box is provided with hopper 2, and the other side at 23 top of drying box is provided with
First disposal box 15, the first disposal box 15 are provided with protective cover 22 far from the side of hopper 2, and the inside of protective cover 22 is equipped with wind
Machine 12, drying box 23 are provided with discharge port 18 far from the bottom end of 3 side of motor, and hot bellows 7 are installed far from one end of drying box 23
Having heaters 6, the top of hot bellows 7 are provided with air box 8, blower 12 are equipped in air box 8, air box 8 is close to drying box
23 side is provided with the second ventilation duct 10, is all provided with supporting leg 24 at the bottom four corners of bottom plate 1.
In this embodiment: the second ventilation duct 10 is provided with air outlet 11 close to the side of drying box 23, and air outlet 11 with
The side of drying box 23 is connected to, and hot bellows 7 are connected to air box 8 by the first ventilation duct 9, and the number of air outlet 11 is four groups,
Preferably the grain in drying box 23 is dried, keeps drying effect more preferable, the first disposal box 15 is set close to the side of hopper 2
It is equipped with the aspiration channel 14 for being through to 23 inner tip of drying box, the bottom of aspiration channel 14 is provided with air inlet 13, and dust removing effects are more
Good, the bottom of the second disposal box 17 is provided with slag notch 19, valve is all provided on hopper 2, discharge port 18 and slag notch 19, more
Good control feeds, discharges and slag tap, and the adjacent of the first disposal box 15 and protective cover 22 is provided with the second filter screen 21, outlet air
Mouth 11 is provided with the second filter screen 21 close to the side of drying box 23, prevents dust and little particle from flying upward into air, reduces ring
Border pollution, avoids and damages to staff, the bottom end inside drying box 23 is provided with the first filter screen 16, drying box 23
Internal bottom end is arranged to semicircular structure, does not influence the normal operation of rotating vane 5 while heating and dust suction.
Working principle: in use, powering on, the valve on hopper 2 is opened, grain is poured into from hopper 2, passes through hopper
2 fall into drying box 23, while motor 3 drives shaft 4 to rotate, so that the helical blade 5 in outside be driven to rotate, will enter drying
Grain in case 23 is pushed to side, and during push, air enters in hot bellows 7 from the ventilation opening of hot bellows 7, simultaneously
Heater 6 heats hot bellows 7, makes the air heating in hot bellows 7, and then air box 8 will be warm by the first ventilation duct 9
The hot wind extraction generated in bellows 7, hot wind pass through the second ventilation duct 10, from the blowout of air outlet 11 to pushing in drying box 23
Grain dried, and grain is during drying, since the rotation of wind-force and rotating vane 5 can make in drying box 23
Portion generates the dust and little particle of a part, while blower 12 passes through air inlet 13 for the dust generated in drying box 23 and small
Dust and little particle are sucked in the first disposal box 15 by aspiration channel 14, by the second filter screen 21, make wind and ash by grain extraction
Dirt and little particle wind by wind from air outlet from blowing out, then stay in dust and little particle in the first disposal box 15, grain is pushing away
A part of broken kernel can be generated during sending, broken kernel is fallen into the second disposal box 17 by the first filter screen 16, to grain
It is dusted, after the completion of drying, opens the valve on discharge port 18, the grain after drying is collected, open slag notch 19
On valve, the broken kernel in the second disposal box 17 is collected.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of dust-extraction unit of foodstuff drying device, including bottom plate (1) and the first ventilation duct (9), it is characterised in that: the bottom plate
(1) one end at the top of is provided with the second disposal box (17), and the other end at the top of bottom plate (1) is provided with hot bellows (7), and described
It is provided at the top of two disposal boxes (17) drying box (23), the side of the drying box (23) is provided with support plate (20), described
It is equipped at the top of support plate (20) motor (3), the output end of the motor (3), which is provided with, is through to drying box (23) inside
Shaft (4) is provided with helical blade (5) on the outside of the shaft (4), and the side at the top of drying box (23) is provided with hopper (2),
And the other side at the top of drying box (23) is provided with the first disposal box (15), first disposal box (15) is far from hopper (2)
Side is provided with protective cover (22), and the inside of the protective cover (22) is equipped with blower (12), and the drying box (23) is far from electricity
The bottom end of machine (3) side is provided with discharge port (18), and the hot bellows (7) install having heaters far from the one end of drying box (23)
(6), it is provided with air box (8) at the top of the hot bellows (7), blower (12), the blower is installed in the air box (8)
Case (8) is provided with the second ventilation duct (10) close to the side of drying box (23), is all provided at the bottom four corners of the bottom plate (1)
Supporting leg (24).
2. a kind of dust-extraction unit of foodstuff drying device according to claim 1, it is characterised in that: second ventilation duct
(10) side close to drying box (23) is provided with air outlet (11), and air outlet (11) is connected to the side of drying box (23),
The hot bellows (7) are connected to air box (8) by the first ventilation duct (9), and the number of the air outlet (11) is four groups.
3. a kind of dust-extraction unit of foodstuff drying device according to claim 1, it is characterised in that: first disposal box
(15) side close to hopper (2) is provided with the aspiration channel (14) for being through to drying box (23) inner tip, the aspiration channel
(14) bottom is provided with air inlet (13).
4. a kind of dust-extraction unit of foodstuff drying device according to claim 1, it is characterised in that: second disposal box
(17) bottom is provided with slag notch (19), is all provided with valve on the hopper (2), discharge port (18) and slag notch (19).
5. a kind of dust-extraction unit of foodstuff drying device according to claim 2, it is characterised in that: first disposal box
(15) it is provided with the second filter screen (21) with the adjacent of protective cover (22), the one of the air outlet (11) close drying box (23)
Side is provided with the second filter screen (21).
6. a kind of dust-extraction unit of foodstuff drying device according to claim 1, it is characterised in that: in the drying box (23)
The bottom end in portion is provided with the first filter screen (16), and the internal bottom end of the drying box (23) is arranged to semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991441.6U CN208805031U (en) | 2018-06-26 | 2018-06-26 | A kind of dust-extraction unit of foodstuff drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820991441.6U CN208805031U (en) | 2018-06-26 | 2018-06-26 | A kind of dust-extraction unit of foodstuff drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208805031U true CN208805031U (en) | 2019-04-30 |
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ID=66228315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820991441.6U Active CN208805031U (en) | 2018-06-26 | 2018-06-26 | A kind of dust-extraction unit of foodstuff drying device |
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| CN (1) | CN208805031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219952A (en) * | 2020-01-15 | 2020-06-02 | 陶立群 | Energy-conserving mobilizable grain drying-machine |
-
2018
- 2018-06-26 CN CN201820991441.6U patent/CN208805031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219952A (en) * | 2020-01-15 | 2020-06-02 | 陶立群 | Energy-conserving mobilizable grain drying-machine |
| CN111219952B (en) * | 2020-01-15 | 2021-07-27 | 陶立群 | Energy-conserving mobilizable grain drying-machine |
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