CN108669225A - A kind of rice dry dust removal device that vibration damping is stablized - Google Patents
A kind of rice dry dust removal device that vibration damping is stablized Download PDFInfo
- Publication number
- CN108669225A CN108669225A CN201810500595.5A CN201810500595A CN108669225A CN 108669225 A CN108669225 A CN 108669225A CN 201810500595 A CN201810500595 A CN 201810500595A CN 108669225 A CN108669225 A CN 108669225A
- Authority
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- China
- Prior art keywords
- dust
- babinet
- stablized
- rice
- vibration damping
- Prior art date
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Abstract
The invention discloses the rice dry dust removal devices that a kind of vibration damping is stablized, including babinet, heating tube, air pump, dust filtering box and vibrating motor, upper cover, feed hopper, dust block board, sieve plate, blowing mouth, dust gathering arrester, dust filtering box, exhaust pipe, discharging valve deck and vibrating motor are provided on the babinet；Blowing mouth left end is connected with heating box, heating tube and air pump.The present invention carries out impurity elimination filtering by blowing to rice grain by the high-speed flow of heating in tilted-putted sieve plate, while also being capable of rapid draing at high temperature；Increase vibrating motor and improves the miscellaneous and drying efficiency of filter；Pedestal lower end designs the stability that can ensure device in process, improves the safety used.
Description
Technical field
The present invention relates to a kind of agricultural production equipment, the rice dry dust removal device of specifically a kind of vibration damping stabilization.
Background technology
Rice is originating in China, and Yangtze River in China basin is with regard to rice cultivation before 7,000 years.According to different methods, rice can divide
For long-grained nonglutinous rice and japonica rice, early rice and middle late rice, glutinous rice and non-glutinous rice.China scientist Yuan Longping makes the research of hybrid rice
Tremendous contribution is known as " father of hybrid rice ".Rice seed, that is, paddy, paddy claim brown rice, brown rice to grind after sloughing glume
Rice bran layer is gone to can be obtained rice.Nearly half population in the world is all food with rice.The eating method of rice is varied, has
Rice, congee, rice cake, rice cake, rice wine etc..Rice can also make wine in addition to edible, refine sugar and make the raw material of industry, rice husk, rice
Stalk can be used as feed.China rice main producing region is mainly the Northeast, the Yangtze river basin, Pearl River Delta.Belong to direct economy work
Object.Still the staple food of the one third mankind in the world.
Aqueous very high after rice harvesting, the condition stored in a warehouse safely to allow rice to reach must reduce the moisture content of rice
To the safe moisture (i.e. 12% safe moisture stored in a warehouse for rice) that can be stored in a warehouse.
Existing drying mode is mostly dryness in the sun or is dried using high temperature air blowing, if direct using electric heating
Dry, because rice is a kind of crop of thermal sensitivity, rate of drying is too fast or parameter selection is improper easy tos produce quick-fried waist.
In the prior art, dryness in the sun mode slow-drying, and larger drying place is needed, it can also be mixed in drying
Miscellaneous a large amount of dirt impurity, later stage also need to be screened.
Existing common rice dryer can all use heated-air drying, but rice can also be adulterated after harvesting it is a small amount of
Dirt and impurity, directly drying collect after these impurity can also be collected storage, dust is larger in handling process, pollution environment and
Staff can be impacted.
Invention content
The purpose of the present invention is to provide the rice dry dust removal devices that a kind of vibration damping is stablized, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of rice dry dust removal device that vibration damping is stablized, including babinet, heating tube, air pump, dust filtering box and vibrating motor,
Babinet upper end riveting is provided with upper cover, and the upper cover upper center is connected with feed hopper, under the feed hopper inner wall
End, which is inlayed, is provided with dust block board, and babinet lower end both sides, which are symmetrically welded, is provided with holder, and the pedestal lower end is provided with threaded hole,
The pedestal lower end is connected with threaded rod, and the threaded rod lower end is provided through supporting rod, the supporting rod lower end weldering
It connects and is provided with improved mat, supporting rod periphery connection is located between the improved mat upper end and the threaded rod lower end and is set
It is equipped with shock-absorbing spring, the improved mat lower periphery, which is connected with, stablizes the pad that breaks away, between the stable pad lower part of breakking away
It is connected with connecting rod, is welded between right part side wall and bottom in the babinet and is provided with sieve plate, babinet left wall lower part
It is provided through blowing mouth, strainer is inlaid on the blowing mouth, the blowing mouth left end is connected with heating box, described to add
It is connected with heating tube in hot box, air pump is provided on the left of the heating box, the babinet right wall, which is inlayed, is provided with dust gathering arrester,
The dust gathering arrester right end is connected with dust filtering box, and the dust filtration box and the dust gathering arrester junction are equipped with one-way cock, described
Dust filtering box lower end is equipped with movable whorl lid, and the dust filtration box right end is connected with exhaust pipe, filter is inlaid in the exhaust pipe
Cloth, the babinet lower end is inlayed between the babinet left wall and the sieve plate left end is provided with discharging valve deck, the case
Riveting is provided with vibrating motor in the middle part of body lower end.
As a further solution of the present invention：The dust block board is that left end is connected to by torsionspring in the feed hopper
And the plectane agreed with the feed hopper inner wall size, the dust block board upper end right side, which is equipped with, to be weldingly fixed on the feed hopper
Position block, the dust block board can be only used for unidirectionally feeding.
As a further solution of the present invention：The threaded rod inner hollow, the threaded rod upper end and the holder are logical
Screw-thread fit is crossed to be connected and fixed.
As a further solution of the present invention：The supporting rod and threaded rod flexible connection, the post upper
It is welded with the banking stop mutually agreed with the threaded rod inside dimension.
As a further solution of the present invention：The improved mat is inverted round table-like cushion block, the improved mat bottom
Portion is inlaid with rubber layer, and the improved mat lower part bevel edge cross is provided with groove.
As a further solution of the present invention：Stable break away is padded equipped with four groups, and the stable pad that breaks away is prevented with described
The groove of skidding piece is connected, and the stable pad lower end of breakking away is inlaid with rubber layer.
As a further solution of the present invention：The connecting rod is flexibly connected in cross with the stable pad that breaks away, described
It is connected with spring between connecting rod periphery and the stable pad inside of breakking away.
As a further solution of the present invention：The sieve plate is placed in 30 ° of overturning angles, and the mesh of the sieve plate is less than
The grain size of common rice.
As a further solution of the present invention：The heating tube is that heating wire and space part are packed into gapless stainless steel tube
The draw after filling up magnesia powder is divided to form, the control circuit of the heating tube is connected across the heating box upper end with permanent circuit
It connects.
As a further solution of the present invention：The air pump is connected and fixed by being welded on the backing plate of the babinet left end,
The outlet side of the air pump is connected to the heating box.
As a further solution of the present invention：The dust gathering arrester left end opening is located at below the sieve plate right end and described
Between the bottom of box.
As a further solution of the present invention：The discharging valve deck left end is rotated by connecting hinge with the bottom of box
Connection, the discharging valve deck right end are fixed by fixed pin and the bottom of box.
Compared with prior art, the beneficial effects of the invention are as follows：Harvested rice is put by feed hopper when use
In babinet, starts heating tube and air pump carries out heating blowing, air pump, which blows air into, to be heated in heating tube and blown by blowing mouth
In cartonning body, rice grain is blowed to sieve plate by high temperature air, and broken shell therein and sandy soil can all be filtered through screen pack, simultaneously
Rice grain also can be dried gradually at high temperature, and the increase of dust block board can be unidirectionally by rice, dust during the drying process
Broken shell will not can improve spatter property in this way by feed hopper airborne dust；Dust broken shell is entered by dust gathering arrester in dust filtering box,
In dust clast retained and be deposited in dust filtering box by the filter cloth in exhaust pipe, open dust filtering box can centralized recovery, simultaneously
Clast dust pours in down a chimney when check valve in dust filtering box can avoid closing air pump；Processing when simultaneously Vibration on Start-up motor, vibration
Motor can drive the fast vibration of babinet progress frequency low-amplitude, such vibration that clast can be promoted by sieve plate, simultaneously
Promote rice grain vibration to improve drying efficiency；The design of fixes sleeve, motion bar, connecting plate and shock-absorbing spring, can
Activity when equipment is run by motion bar in fixes sleeve, and reduce what vibration was brought by the buffering of shock-absorbing spring
It influences, improves the stability of device, while also being capable of the caused noise of relative reduction vibration.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the rice dry dust removal device that vibration damping is stablized.
Fig. 2 is the structural schematic diagram of threaded rod in the rice dry dust removal device that a kind of vibration damping is stablized.
Fig. 3 is the cross-sectional view of improved mat in the rice dry dust removal device that a kind of vibration damping is stablized.
In figure：1- babinets, 2- upper covers, 21- feed hoppers, 3- holders, 4- threaded rods, 41- supporting rods, 42- improved mats,
43- shock-absorbing springs, 44- stablize the pad that breaks away, 45- connecting rods, 5- sieve plates, 6- blowing mouths, 7- heating box, 8- heating tubes, 9- gas
Pump, 10- dust gathering arresters, 11- dust filtering boxes, 12- exhaust pipes, 13- discharging valve decks, 14- vibrating motors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of rice dry dust removal device that vibration damping is stablized, including babinet 1,
Heating tube 8, air pump 9, dust filtering box 11 and vibrating motor 14, the riveting of 1 upper end of the babinet are provided with upper cover 2,2 upper end of the upper cover
Middle part is connected with feed hopper 21, and 21 inner wall lower end of the feed hopper, which is inlayed, is provided with dust block board, and the dust block board is left end
The plectane for being connected in the feed hopper 21 by torsionspring and being agreed with 21 inner wall size of the feed hopper, the dust block board
The position block being weldingly fixed on the feed hopper 21 is equipped on the right side of upper end, the dust block board can be only used for unidirectionally feeding,
1 lower end both sides of the babinet, which are symmetrically welded, is provided with holder 3, and 3 lower end of the holder is provided with threaded hole, and 3 lower end of the holder connects
It connects and is provided with threaded rod 4,4 inner hollow of the threaded rod, 4 upper end of the threaded rod and the holder 3 are connected by screw-thread fit
Fixation is connect, 4 lower end of the threaded rod is provided through supporting rod 41, and the supporting rod 41 and the threaded rod 4 are flexibly connected,
41 upper end of the supporting rod is welded with the banking stop mutually agreed with 4 inside dimension of the threaded rod, the welding of 41 lower end of the supporting rod
It is provided with improved mat 42, the improved mat 42 is inverted round table-like cushion block, and 42 bottom of the improved mat is inlaid with rubber
Glue-line, 42 lower part bevel edge cross of the improved mat are provided with groove, 4 lower end of 42 upper end of the improved mat and the threaded rod
Between positioned at 41 periphery of the supporting rod be connected with shock-absorbing spring 43, the connection setting of 42 lower periphery of the improved mat
Have a stable sideslip pad 44, the stabilization sideslip pad 44 is equipped with four groups, the stabilization sideslip pad 44 and the improved mat 42 it is recessed
Slot is connected, and stable 44 lower ends of pad of breakking away are inlaid with rubber layer, and the stabilization sideslip pad 44 can be in the non-slip mat
42 side of piece is slided, and is connected with connecting rod 45 between stable 44 lower parts of pad of breakking away, the connecting rod 45 is in cross and institute
It states stable sideslip pad 44 to be flexibly connected, is connected with spring between 45 periphery of the connecting rod and stable 44 inside of sideslip pad, institute
It states after stablizing sideslip 44 lower end stress of pad along 42 side upward sliding of the improved mat, can be expanded in this way on ground according to stress
The coverage area in face can improve the stability of device, weld and be provided between right part side wall and bottom in the babinet 1 in this way
Sieve plate 5, the sieve plate 5 are placed in 30 ° of overturning angles, and the mesh of the sieve plate 5 is less than the grain size of common rice, the case
1 left wall lower part of body is provided through blowing mouth 6, and strainer, the connection setting of 6 left end of the blowing mouth are inlaid on the blowing mouth 6
There is heating box 7, heating tube 8 is connected in the heating box 7, the heating tube 8 is to be packed into electricity in gapless stainless steel tube
The draw forms after magnesia powder is filled up in heated filament and gap section, and the control circuit of the heating tube 8 passes through 7 upper end of the heating box
It is connected with permanent circuit, 7 left side of the heating box is provided with air pump 9, and the air pump 9 is by being welded on 1 left end of the babinet
Backing plate be connected and fixed, the outlet side of the air pump 9 is connected to the heating box 7, and 1 right wall of the babinet, which is inlayed, is provided with dust
Cover 10,10 left end of dust gathering arrester opening are located at below 5 right end of the sieve plate between 1 bottom of the babinet, the air pump 9
The air of heating is blown out by the blowing mouth 6, the water in the babinet 1 can be put by feed hopper 21 described in rapid draing
Rice, while little particle impurity therein and rice husk clast can be collected by the sieve plate 5 by the dust gathering arrester 10, it is described
10 right end of dust gathering arrester is connected with dust filtering box 11, and the dust filtration box 11 and 10 junction of the dust gathering arrester are equipped with one-way cock,
11 lower end of the dust filtration box is equipped with movable whorl lid, and 11 right end of the dust filtration box is connected with exhaust pipe 12, the exhaust pipe
It is inlaid with filter cloth in 12,1 lower end of the babinet, which is located between 5 left end of 1 left wall of the babinet and the sieve plate to inlay, to be provided with
Discharge valve deck 13, and 13 left end of discharging valve deck is connect by connecting hinge with 1 lower rotation of the babinet, the discharging valve deck
13 right ends are fixed by fixed pin and 1 bottom of the babinet, and the discharging valve deck 13 will pass through after capable of opening in the babinet 1
The rice of dry impurity elimination is discharged and collects, and is riveted in the middle part of 1 lower end of the babinet and is provided with vibrating motor 14, the vibrating motor 14
It is that respectively one group of adjustable eccentric block of installation, the centrifugal force generated using axis and eccentric block high speed rotation obtain exciting at armature spindle both ends
Power, the vibrating motor 14 can drive the vibration of the progress frequency low-amplitude of the babinet 1.
The present invention operation principle be：Harvested rice is put by feed hopper 21 in babinet 1 when use, starts and adds
Heat pipe 8 and air pump 9 carry out heating blowing, and air pump 9, which blows air into, to be heated in heating tube 8 and be blown into babinet 1 by blowing mouth 6
Interior, rice grain is blowed to sieve plate 5 by high temperature air, and broken shell therein and sandy soil can all be filtered through screen pack 5, while in height
The lower rice grain of temperature also can be dried gradually, and the increase of dust block board can be unidirectionally by rice, dust broken shell during the drying process
Spatter property will not can be improved in this way by 21 airborne dust of feed hopper；Dust broken shell is entered by dust gathering arrester 10 in dust filtering box 11,
Dust clast therein is retained and be deposited in dust filtering box 11 by the filter cloth in exhaust pipe 12, and opening dust filtering box 11 can concentrate back
It receives, while the check valve in dust filtering box 11 can avoid clast dust when closing air pump 9 from pouring in down a chimney；Processing when simultaneously Vibration on Start-up
Motor 14, vibrating motor 14 can drive the fast vibration of the progress frequency low-amplitude of babinet 1, such vibration that clast can be promoted logical
Screen pack 5, while promoting rice grain vibration to improve drying efficiency；Stablize sideslip pad 44 in processing after stress along anti-
42 upward sliding of skidding piece stretches connecting rod 45 at this time and expands the range on covering ground, can improve stabilization when processing in this way
Property, supporting rod 41 are constantly stretched into vibration in threaded rod 4, and the continuous compressing and stretching in vibration of shock-absorbing spring 43 in this way can
Coordinate vibration damping；After processing is completed, opening discharging valve deck 13 can be by the rice grain centralized collection after dry impurity elimination.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of ripe in the prior art bolt, rivet, welding etc.
Conventional means, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. the rice dry dust removal device that a kind of vibration damping is stablized, including babinet (1), heating tube (8), air pump (9), dust filtering box (11)
With vibrating motor (14), which is characterized in that babinet (1) upper end, which rivets, is provided with upper cover (2), in upper cover (2) upper end
Portion is connected with feed hopper (21), and feed hopper (21) the inner wall lower end, which is inlayed, is provided with dust block board, babinet (1) lower end
Both sides, which are symmetrically welded, is provided with holder (3), and holder (3) lower end is provided with threaded hole, and holder (3) lower end is connected with
Threaded rod (4), threaded rod (4) lower end are provided through supporting rod (41), and supporting rod (41) the lower end welding is provided with
Improved mat (42) is located at the supporting rod (41) outside between improved mat (42) upper end and the threaded rod (4) lower end
It encloses and is connected with shock-absorbing spring (43), improved mat (42) lower periphery, which is connected with, stablizes the pad (44) that breaks away, institute
State stablize break away pad (44) lower part between be connected with connecting rod (45), welded between the interior right part side wall of the babinet (1) and bottom
It connects and is provided with sieve plate (5), babinet (1) the left wall lower part is provided through blowing mouth (6), is inlayed on the blowing mouth (6)
There are strainer, blowing mouth (6) left end to be connected with heating box (7), heating tube is connected in the heating box (7)
(8), it is provided with air pump (9) on the left of the heating box (7), babinet (1) right wall, which is inlayed, is provided with dust gathering arrester (10), the collection
Dust hood (10) right end is connected with dust filtering box (11), and the dust filtration box (11) and the dust gathering arrester (10) junction are equipped with unidirectional
Valve, the dust filtration box (11) lower end are equipped with movable whorl lid, and the dust filtration box (11) right end is connected with exhaust pipe (12),
Filter cloth is inlaid in the exhaust pipe (12), babinet (1) lower end is located at the babinet (1) left wall and the sieve plate (5)
It is inlayed between left end and is provided with discharging valve deck (13), riveted in the middle part of babinet (1) lower end and be provided with vibrating motor (14).
2. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the dust block board
The plectane for being connected in the feed hopper (21) by torsionspring for left end and being agreed with the feed hopper (21) inner wall size,
The position block being weldingly fixed on the feed hopper (21) is equipped on the right side of the dust block board upper end, the dust block board is only capable of enough
In unidirectional charging.
3. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the threaded rod
(4) inner hollow, threaded rod (4) upper end and the holder (3) are connected and fixed by screw-thread fit.
4. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the supporting rod
(41) it is flexibly connected with the threaded rod (4), supporting rod (41) upper end is welded with and the threaded rod (4) inside dimension phase contract
The banking stop of conjunction.
5. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the non-slip mat
Piece (42) is inverted round table-like cushion block, and improved mat (42) bottom is inlaid with rubber layer, under the improved mat (42)
Portion's bevel edge cross is provided with groove.
6. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the stable side
Skidding (44) is equipped with four groups, and stable break away pads the groove mating connection of (44) and the improved mat (42), the stabilization
Sideslip pad (44) lower end is inlaid with rubber layer.
7. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the connecting rod
(45) it is in that cross is flexibly connected with the stable pad (44) that breaks away, connecting rod (45) periphery and the stable pad (44) that breaks away
Spring is connected between inside.
8. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the sieve plate
(5) it is in that 30 ° of overturning angles are placed, the mesh of the sieve plate (5) is less than the grain size of common rice.
9. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the heating tube
(8) it is to be packed into the draw after magnesia powder is filled up in heating wire and gap section in gapless stainless steel tube to form, the heating tube (8)
Control circuit be connected with permanent circuit across the heating box (7) upper end.
10. the rice dry dust removal device that a kind of vibration damping according to claim 1 is stablized, which is characterized in that the dust
(10) left end opening is covered to be located at below the sieve plate (5) right end between the babinet (1) bottom.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500595.5A CN108669225A (en) | 2018-05-23 | 2018-05-23 | A kind of rice dry dust removal device that vibration damping is stablized |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810500595.5A CN108669225A (en) | 2018-05-23 | 2018-05-23 | A kind of rice dry dust removal device that vibration damping is stablized |
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| CN201810500595.5A Pending CN108669225A (en) | 2018-05-23 | 2018-05-23 | A kind of rice dry dust removal device that vibration damping is stablized |
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| CN107593905A (en) * | 2017-10-31 | 2018-01-19 | 王赟 | A kind of corn, which removes sand, screens dry integrated machine |
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