CN208082902U - A kind of wheat flour purifier volume adjusting apparatus - Google Patents
A kind of wheat flour purifier volume adjusting apparatus Download PDFInfo
- Publication number
- CN208082902U CN208082902U CN201820177406.0U CN201820177406U CN208082902U CN 208082902 U CN208082902 U CN 208082902U CN 201820177406 U CN201820177406 U CN 201820177406U CN 208082902 U CN208082902 U CN 208082902U
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- China
- Prior art keywords
- air
- inlet scoop
- air door
- wheat flour
- bellows
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Abstract
The utility model discloses a kind of wheat flour purifier volume adjusting apparatus in foodstuff processing technology field.The device includes the bellows being arranged on wheat flour purifier top, air outlet is arranged in bellows top, main inlet scoop is arranged in bellows bottom end, first regulating device of main inlet scoop position setting air door wing plate and the rotation of damper wing plate, first regulating device includes the axis being fixed in the middle part of air door wing plate, axis one end is connected with worm gear, and worm gear engagement is connected with worm screw, and worm screw is installed in rotation on bearing block；Being connected below main inlet scoop has air duct, being connected below air duct has air compartment, the air compartment has multiple small air compartments by partition board separation, and each the first air door plate is arranged in small air compartment upper end, and the first air door plate, which is spaced apart to be equipped with, connects air duct and the two secondary inlet scoops of shape size unanimously；Each small air compartment is equipped with the second regulating device for adjusting two secondary inlet scoop sizes.The utility model tune wind precision is high, improves material screening efficiency.
Description
Technical field
The utility model is related to foodstuff processing technology field, more particularly to a kind of wheat flour purifier volume adjusting apparatus.
Background technology
Wheat flour purifier is a kind of process equipment in Cereals Processing Machines field, the Food Powder for differing to granular size into
Row purification and classification, it is consistent to filter out particle, low ash content, superior in quality Food Powder, currently, wheat flour purifier using shake, wind, sieve
Make material automatic grading, weeds out the too small powder and ash content of particle in Food Powder by adjusting air quantity, still, in the prior art
The suction air volume of wheat flour purifier is difficult to be regulated and controled, and air quantity is too small, and screening efficiency is low, and air quantity is excessive, and qualified Food Powder is screened out,
Easy accumulated powder, blocking, influence production efficiency in air duct.
Utility model content
The purpose of this utility model is to provide a kind of tune wind wheat flour purifier volume adjusting apparatus with high accuracy, improves the sieve of material
Component efficiency.
In order to realize above-mentioned purpose of utility model, the following technical side that the utility model wheat flour purifier volume adjusting apparatus uses
Case：
A kind of wheat flour purifier volume adjusting apparatus, including the bellows on wheat flour purifier top are set, air outlet is arranged in bellows top,
Main inlet scoop, the first adjusting dress of main inlet scoop position setting air door wing plate and the rotation of damper wing plate is arranged in bellows bottom end
It sets, the first regulating device includes the axis being fixed in the middle part of air door wing plate, and axis one end is connected with worm gear, and worm gear engagement is connected with
Worm screw, worm screw are installed in rotation on bearing block；Being connected below the main inlet scoop has air duct, and being connected below air duct has wind
Room, the air compartment have multiple small air compartments by partition board separation, the first air door plate of each small air compartment upper end setting, between the first air door plate
It separates equipped with air duct is connected and the two secondary inlet scoops of shape size unanimously, first baffle is formed between two secondary inlet scoops,
Wherein one secondary inlet scoop reclines the first air door plate, and another pair inlet scoop forms first baffle, first gear with the first air door plate edge
Plate and secondary inlet scoop equivalent width；Each small air compartment is equipped with the second regulating device for adjusting two secondary inlet scoop sizes, the
Two regulating devices include screw rod, and screw rod is movably installed with the second air door plate, length direction of second air door plate along the first air door plate
It is mobile, opening is offered in the middle part of the second air door plate, opening forms the second gear for blocking secondary inlet scoop with the second air door plate edge
Plate.The utility model drives worm gear rotation by rotary worm, is rotated by worm gear and drives central axis, to drive the air door wing
Plate rotates, and by controlling main inlet scoop size, adjusts the suction air volume of bellows, avoids air duct accumulated powder from blocking, simultaneously as worm gear snail
The setting of bar has self-locking performance, worm gear can only be driven by worm screw, and worm screw cannot be driven by worm gear, simple in structure, operation side
Just, screening efficiency is improved；After total air quantity regulates, the suction air volume of each small air compartment is adjusted, the is driven by rotating screw rod
The movement of two air door plates so that second baffle blocks secondary inlet scoop, to control secondary inlet scoop size, further adjusts small air compartment
Suction air volume, also, secondary inlet scoop interval is arranged two, ensures that air draught is uniform.
Preferably, the opening width is more than first baffle width, and the second baffle width is less than secondary inlet scoop width.
When second baffle face pair inlet scoop position, since second baffle width is less than secondary inlet scoop width so that secondary inlet scoop will not
It is blocked completely, ensures the wind that material screening needs, improve screening efficiency.
Preferably, the worm shaft is connected with digital hand wheel.By rotating turning for the accurate damper wing plate of digital hand wheel
Dynamic angle further adjusts the suction air volume of bellows to control main inlet scoop size.
Preferably, one end of the screw rod is equipped with the adjusting knob of drive screw turns.Rotary motion is adjusted by driving
Screw rod rotation is driven, further the secondary inlet scoop size of control, the suction air volume easy to operation for adjusting small air compartment.
Preferably, the periphery of the worm gear and worm screw is covered with protective cover.Worm and gear is protected by the setting of protective cover, is prolonged
Long life.
Preferably, there are gaps between the air door wing plate and bellows inner wall.It prevents between air door wing plate and cabinet wall
Abrasion.
Preferably, the bellows are arranged to up-small and down-big tubular.By the way that bellows to be arranged to up-small and down-big tubular, inhale
Wind effect is good.
Compared with prior art, the beneficial effects of the utility model are：
1, the utility model drives worm screw rotation by rotating digital hand wheel, to which the worm gear that driving is engaged with worm screw turns
Dynamic, worm gear rotation drives central axis, axis to be arranged in the middle part of air door wing plate, to drive air door wing plate to rotate, passes through number
The scale of handwheel accurately adjusts rotational angle, controls the main inlet scoop size of bellows, total suction air volume is further controlled, by material
In ash content and lighter Food Powder screen out, it is simple in structure, it is easy to operate, improve screening effect；
2, the compass screen surface of wheat flour purifier is separated into multistage by multiple small air compartments, according to material the sieve of purifier the case where, is adjusted
Knob controls the suction air volume of each small air compartment respectively, to control the screening of each section of compass screen surface, improves screening efficiency, wherein rotation
Adjusting knob drives screw rod rotation, to drive the second air door plate being sleeved on screw rod movement, passes through second baffle control the
The secondary inlet scoop size of one air door plate, further controls the suction air volume of small air compartment, simple in structure, easy to operate, meanwhile, inlet scoop
Interval setting two ensures that air draught is uniform.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 air door wing plate rollover states figures；
Fig. 4 is the right view of Fig. 2；
Fig. 5 is the inlet scoop closed state figure of small air compartment；
Fig. 6 is the inlet scoop full open position figure of small air compartment；
Fig. 7 is the first air door structure figure；
Fig. 8 is the second air door structure figure.
Wherein, 1 bellows, 2 main inlet scoops, 3 digital hand wheels, 4 first regulating devices, 41 worm gears, 42 bearing blocks, 43 worm screws,
44 worm shafts, 5 air ducts, 6 small air compartments, 7 partition boards, 8 air door wing plates, 9 air outlets, 10 axis, 11 protective covers, 12 second adjust dress
It sets, 12a screw rods, 12b adjusting knobs, 12c second baffles, the second air door plates of 12d, 12e openings, 12f first baffles, 13 secondary air draughts
Mouthful, 14 first air door plates.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that these embodiments are only
For illustrating the utility model rather than limitation the scope of the utility model, after having read the utility model, this field
Technical staff falls within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As shown in figures 1-8, a kind of wheat flour purifier volume adjusting apparatus, including the bellows 1 on wheat flour purifier top, bellows 1 are set
It is arranged to up-small and down-big tubular, air outlet 9 is arranged in 1 top of bellows, and main inlet scoop 2, main inlet scoop 2 is arranged in 1 bottom end of bellows
The first regulating device 4 that air door wing plate 8 and damper wing plate 8 rotate is installed, is stayed between 1 inner wall of air door wing plate 8 and bellows
It includes being fixed on the axis 10 at 8 middle part of air door wing plate to have gap, the first regulating device 4, and 10 one end of axis is connected with worm gear 41, snail
41 engagement of wheel is connected with worm screw 43, and worm screw 43 is installed in rotation on bearing block 42, and worm shaft 44 is connected with digital hand wheel 3,
The periphery of worm gear 41 and worm screw 42 is covered with protective cover 11；2 lower section of main inlet scoop, which is connected, air duct 5, and 5 lower section of air duct, which is connected, wind
Room, air compartment have multiple small air compartments 6 by the separation of partition board 7, and the first air door plate 14, the first air door plate is arranged in each 6 upper end of small air compartment
14 are spaced apart equipped with air duct 5 is connected and the two secondary inlet scoops 13 of shape size unanimously, are formed between two secondary inlet scoops 13
First baffle 12f, the first air door plate 14 wherein a secondary inlet scoop 13 reclines, 13 and first air door plate of another pair inlet scoop, 14 edge
Form first baffle 12f, first baffle 12f and 13 equivalent width of secondary inlet scoop；Each small air compartment 6, which is equipped with, adjusts two secondary air draughts
Second regulating device 12 of 13 sizes of mouth, the second regulating device 12 include screw rod 12a, and one end of screw rod 12a is equipped with driving screw rod
The adjusting knob 12b of 12a rotations, screw rod 12a are movably installed with the second air door plate 12d, and the second air door plate 12d is along the first air door plate
14 length direction moves, and opening 12e is offered in the middle part of the second air door plate 12d, and be open 12e and the second edges air door plate 12d
The second baffle 12c for blocking secondary inlet scoop 13 is formed, opening 12e width is more than first baffle 12f width, second baffle 12c wide
Degree is less than 13 width of secondary inlet scoop.
The specific work process and principle of the utility model：First, the suction air volume for adjusting bellows 1, by rotating digital hand
The scale of wheel 3 accurately adjusts rotational angle, and digital hand wheel 3 drives worm screw 43 to rotate, the worm gear engaged with worm screw 43 to driving
41 rotations, the rotation of worm gear 41 drive axis 10 to rotate, and the setting of axis 10 is at 8 middle part of air door wing plate, to drive 8 turns of air door wing plate
It is dynamic, control 2 size of main inlet scoop, to accurately control the suction air volume of bellows 1, then, according to material sieve of purifier feelings
Condition, adjusts the suction air volume of each small air compartment 6 respectively, and rotation adjusting knob 12b drives screw rod 12a rotations, is sleeved on to drive
The second air door plate 12d movements on screw rod 12a, 13 size of secondary inlet scoop of the first air door plate 14 is controlled by second baffle 12c,
Meanwhile the secondary interval of inlet scoop 13 setting two, the second air door plate 12d adjust two 13 sizes of secondary inlet scoop, ensure air draught simultaneously
Uniformly, to control the suction air volume of small air compartment 6, when the complete face pair inlet scoops 13 second baffle 12c so that secondary inlet scoop 13
It will not be blocked completely, ensure the wind that material screening needs, improve screening efficiency.
Claims (7)
1. a kind of wheat flour purifier volume adjusting apparatus, it is characterised in that：Including the bellows on wheat flour purifier top are arranged, bellows top is set
Set air outlet, bellows bottom end is arranged main inlet scoop, and the of main inlet scoop position setting air door wing plate and the rotation of damper wing plate
One regulating device, the first regulating device include the axis being fixed in the middle part of air door wing plate, and axis one end is connected with worm gear, and worm gear is nibbled
Conjunction is connected with worm screw, and worm screw is installed in rotation on bearing block；Being connected below the main inlet scoop has air duct, is connect below air duct
It is connected with air compartment, the air compartment there are multiple small air compartments by partition board separation, and the first air door plate, the first wind is arranged in each small air compartment upper end
Door-plate, which is spaced apart to be equipped with, connects air duct and the two secondary inlet scoops of shape size unanimously, and first is formed between two secondary inlet scoops
Baffle, the first air door plate wherein a secondary inlet scoop reclines, another pair inlet scoop form first baffle with the first air door plate edge, the
One baffle and secondary inlet scoop equivalent width；Each small air compartment is equipped with the second adjusting dress for adjusting two secondary inlet scoop sizes
It sets, the second regulating device includes screw rod, and screw rod is movably installed with the second air door plate, length of second air door plate along the first air door plate
Direction is moved, and offers opening in the middle part of the second air door plate, and the of secondary inlet scoop is blocked in opening and the formation of the second air door plate edge
Two baffles.
2. wheat flour purifier volume adjusting apparatus according to claim 1, it is characterised in that：The opening width is more than first gear
Plate width, the second baffle width are less than secondary inlet scoop width.
3. wheat flour purifier volume adjusting apparatus according to claim 1, it is characterised in that：The worm shaft is connected with digital hand
Wheel.
4. wheat flour purifier volume adjusting apparatus according to claim 1, it is characterised in that：One end of the screw rod is equipped with driving
The adjusting knob of screw rod rotation.
5. wheat flour purifier volume adjusting apparatus according to claim 1, it is characterised in that：The peripheral closure of the worm gear and worm screw
There is protective cover.
6. wheat flour purifier volume adjusting apparatus according to claim 1, it is characterised in that：The air door wing plate and bellows inner wall
Between there are gaps.
7. wheat flour purifier volume adjusting apparatus according to claim 1, it is characterised in that：The bellows are arranged to up-small and down-big
Tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177406.0U CN208082902U (en) | 2018-02-01 | 2018-02-01 | A kind of wheat flour purifier volume adjusting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177406.0U CN208082902U (en) | 2018-02-01 | 2018-02-01 | A kind of wheat flour purifier volume adjusting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208082902U true CN208082902U (en) | 2018-11-13 |
Family
ID=64063112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820177406.0U Expired - Fee Related CN208082902U (en) | 2018-02-01 | 2018-02-01 | A kind of wheat flour purifier volume adjusting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208082902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926322A (en) * | 2019-03-05 | 2019-06-25 | 无锡锡麦粮油装备工程有限公司 | A kind of wheat flour purifier ducting system |
-
2018
- 2018-02-01 CN CN201820177406.0U patent/CN208082902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926322A (en) * | 2019-03-05 | 2019-06-25 | 无锡锡麦粮油装备工程有限公司 | A kind of wheat flour purifier ducting system |
| CN109926322B (en) * | 2019-03-05 | 2024-03-15 | 无锡锡麦粮油装备工程有限公司 | Air duct system of powder cleaning machine |
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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: 20181113 Termination date: 20220201 |