CN2880278Y - Blowing type electric windmill - Google Patents
Blowing type electric windmill Download PDFInfo
- Publication number
- CN2880278Y CN2880278Y CN 200620110114 CN200620110114U CN2880278Y CN 2880278 Y CN2880278 Y CN 2880278Y CN 200620110114 CN200620110114 CN 200620110114 CN 200620110114 U CN200620110114 U CN 200620110114U CN 2880278 Y CN2880278 Y CN 2880278Y
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- crops
- motor
- outlet
- fan
- controllable register
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Abstract
A blowing electronic windmill, including a framework, a fan drum with an air inlet and an air outlet, a motor, fans, a material feeding hopper with a material feeding port, a material feeding switch, a net material outlet and a secondary processing material outlet. The characteristics of this device are: The motor is arranged in the fan drum; the framework or fan drum is equipped with the governor for controlling the running speed of motor; the fan of the corresponding feeding port is positioned directly on the output axis. This utility model is featured with simple structure, beautiful appearance and long service life. This device can accurately regulate the wind-force according to the different weight of the crops. When separates the filled crops from unfilled crops conveniently and safely, it is applicable to eliminate the empty shell, dust and grass mixed in the crops, etc.
Description
(1), technical field
The utility model relates to a kind of farm machinery, particularly a kind of farm machinery that is used for the removal of impurities of crops fruit.
(2), background technology
The existing electric windmill that is used to remove foreign material in the crops such as paddy, wheat, beans, corn and grass-seed generally comprises organic frame, motor, fan, feed hopper, discharging opening, and their ubiquities complex structure, unserviceable shortcoming.As in CN2422066Y, disclosing the utility model patent that a kind of name is called " electric windmill ", form by feed hopper, volute, feed controller, motor, belt pulley, the outlet of smart grain, thick assorted outlet, support, it is characterized in that a blast volume controller is positioned on the volute in addition, welding (riveted joint) links to each other, and communicates with volute.Described motor is arranged on the top of volute, its power that provides is delivered to fan by belt, so not only complex structure, cost height, and because of belt exists the phenomenon of easily skidding even rupturing in transferring power, it is should " electric windmill " work extremely unreliable to make.Simultaneously, owing to adopt the blast volume controller that is arranged on the volute to regulate the air quantity size, make structure complicated more; Again, smart grain outlet is non-adjustable with the fixed-site of thick assorted outlet, makes when regulating the air quantity size, if wind-force is excessive, for the crops of lighter weight, its part will be blown out larger distance and fall into thick assorted outlet; For the heavier crops of quality, because its not full part quality is also heavier, the close together that blows out under the effect of wind-force will enter smart grain outlet together along with the crops of full part, so just makes that impurity-eliminating effect is very poor.Disclose the utility model patent that a kind of name is called " two well sifted grain electric windmill " in CN2552612Y, it relates to a kind of double deck screen net filtration electric windmill that is used for clean grain, and it can effectively be separated foreign material such as big finger stone in the grain.Two well sifted grain devices comprise that the clean grain device of wind-suction type and two sieve filter clean grain device, and the clean grain device of wind-suction type can be with light body foreign material sucking-off in the rough grain; The corresponding double-deck screen cloth up and down of establishing of two well sifted grain devices can purify the grain double medium filtration after the wind exhaustion.This electric windmill is arranged on motor in the air duct, has advantage of simple structure, but because its mode with air draught is removed foreign material, this just makes foreign material in reset procedure, easily adhesion is piled up or is wrapped on the blade of fan, hindered the normal operation of fan on the one hand, on the other hand because the accumulation of dust or foreign material makes fan blade easily be corroded and reduction of service life.
(3), summary of the invention
The purpose of this utility model just provides a kind of simple in structure, aesthetic in appearance, long service life air blowing type electric windmill, and it can be convenient and reliable removes foreign material such as ghost, dust and grass bits in the crops such as paddy, wheat, beans, corn and grass-seed.
The purpose of this utility model is to realize by such technical scheme, it comprises frame, bring the air duct of air port and air outlet into, motor, fan, the hopper of band feed opening, clean material outlet and the outlet of two material, it is characterized in that: motor is installed in the air duct inwall by fixed mount, and frame or air duct are provided with the speed regulator of control motor rotation speed; The fan of corresponding feed opening is directly installed on the output shaft of motor.
The utility model is work like this: at first connect power supply, make the driven by motor fan running, air is sucked by air inlet, blown out by air outlet, remove the wind of foreign material with formation; Regulate the blanking by-pass cock then, make treat removal of impurities crops as required with certain amount in the feed opening of hopper is scattered air duct; Under the effect of fan wind-force, the heavier ripe crops in the crops directly fall into clean material outlet, and the not full crops that quality slightly is lighter than smart grain enter the outlet of two shells, and the foreign material of ghost and other lighter weight blow out through air outlet.
Owing to adopted technique scheme, the utlity model has the advantage of simple in structure, aesthetic in appearance and long service life, it can be according to the difference of crops weight, adjust the wind-force size accurately, convenient and reliable when full Yu not full part separates in crops, remove foreign material such as the ghost that is doped in the crops, dust and careless bits.
(4), description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1. frame; 2. air inlet; 3. air outlet; 4. air duct; 5. motor; 6. fan; 7. feed opening; 8. hopper; 9. blanking by-pass cock; 10. clean material outlet; 11. two material outlet; 12. fixed mount; 13. speed regulator; 14. material baffle; 15. controllable register; 16. locking nut; 17. pin; 18. gathering sill.
(5), the specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utility model comprises frame 1, bring air duct 4, motor 5, fan 6, the hopper 8 of band feed opening 7, blanking by-pass cock 9, clean material the outlet 10 and two material outlet 11 of air port 2 and air outlet 3 into, it is characterized in that: motor 5 is installed in air duct 4 inwalls by fixed mount 12, and frame 1 or air duct 4 are provided with the speed regulator 13 of control motor 5 exploitation speeds; The fan 6 of corresponding feed opening 7 is directly installed on the output shaft of motor 5.
Below in conjunction with accompanying drawing 1, further specify operation principle of the present utility model: at first connect power supply, make motor 5 drive fan 6 runnings, air is sucked by air inlet 2, blow out, remove the wind of foreign material with formation by air outlet 3; Regulate blanking by-pass cock 9 then, make treat removal of impurities crops as required with certain amount in the feed opening 7 of hopper 8 is scattered air duct 4; Again according to treating the weight of removal of impurities crops, suitable adjusting speed regulator 13 and controllable register 15.When crops being the heavier lima bean of quality, paddy, rice or wheat, then need regulate speed regulator 13 and accelerate the running speed of fan 6, to produce bigger wind-force, regulating adjusting nut 16 simultaneously makes controllable register 15 move down along gathering sill 18, make heavier ripe crops under the effect of self gravitation, directly or through material baffle 14 and controllable register 15 stop that falling into clean material exports 10, heavier not full crops are then crossed controllable register 15 and fall into two shells outlet 11 under the effect of wind-force relatively, and crops shell and the light foreign material of other quality religion blow out through air outlet 3; When crops is the sesame of lighter weight, when rapeseed or grass-seed, then need regulate the slow down running speed of fan 6 of speed regulator 13, to produce less wind-force, regulating adjusting nut 16 simultaneously makes controllable register 15 along moving on the gathering sill 18, make heavier ripe crops under the effect of self gravitation, directly or through material baffle 14 and controllable register 15 stop that falling into clean material exports 10, relatively heavier not full crops fall into and then cross controllable register 15 fall into two shells outlet 11 under the effect of wind-force, and lighter relatively not full crops then fall into two shells outlet 11 in the effect of wind-force; The foreign material of crops shell and other lighter weight blow out through air outlet 3.
In air duct 4 that motor 5 is packed into, and fan 6 directly is contained on the output shaft of motor 5, makes windmill structurally seem compact, aesthetic in appearance more, transmission of power is more reliable; And substitute original blast volume controller with prior motor speed regulator 13, not only make the structure of windmill more simple, and this speed regulator 13 more can carry out electrodeless adjusting to motor 5, makes the excursion of fan 6 wind-force bigger, to adapt to the auxiliary work of removing of different crops.
As shown in Figure 1, because under the effect of fan 6 wind-force, even quality is heavier full crops relatively, also can scatter along wind drift one segment distance, for the full crops that prevent to scatter fall into two shells outlet 11, corresponding feed opening 7 is provided with material baffle 14 in clean material outlet 10, stops the full crops that scatter, and makes it fall into clean material outlet 10.
As shown in Figure 1, crops for lighter weight, as sesame, grass-seed etc., they are very big at the effect bottom offset of fan 6 wind-force, even exceeded the scope that stops of material baffle 14, owing to guarantee the efficient of windmill removal of impurities, and can not infinitely turn down the rotating speed of fan 6, therefore be positioned at the movable controllable register 15 that is provided with on the material baffle 14 that clean material exports 10 right sides, controllable register 15 is connected to each other by retaining mechanism with material baffle.According to different crops, the height of suitably regulating controllable register 15 falls into two shells outlet 11 to stop full crops.
As shown in Figure 1, described retaining mechanism comprises the pin 17 and the gathering sill 18 of jack panel 16 with lock, pin 17 is fixed on the controllable register 15, gathering sill 18 is arranged on the material baffle 14, that sells 17 activities is positioned at gathering sill 18, is connected to each other together by locking nut 16 between controllable register 15 and the material baffle 14.If will regulate controllable register 15, make it be in suitable position, only need unscrew locking nut 16, regulate the relative position of pin 17 in gathering sill 18, it is just passable to tighten locking nut 16 then.
Described pin 17 also can be fixed on the material baffle 14, and gathering sill 18 also just is arranged on the controllable register 15, and that sells 17 activities is positioned at gathering sill 18, is connected to each other together by locking nut 16 between controllable register 15 and the material baffle 14.
Claims (5)
1. bleed type electric windmill, comprise frame (1), bring air duct (4), motor (5), the fan (6) of air port (2) and air outlet (3) into, hopper (8), blanking by-pass cock (9), clean material outlet (10) and two material of band feed opening (7) export (11), it is characterized in that: motor (5) is installed in air duct (4) inwall by fixed mount (12), and frame (1) or air duct (4) are provided with the speed regulator (13) of control motor (5) exploitation speed; The fan (6) of corresponding feed opening (7) is directly installed on the output shaft of motor (5).
2. bleed type electric windmill as claimed in claim 1 is characterized in that: corresponding clean material outlet (10) feed opening (7) is provided with material baffle (14).
3. bleed type electric windmill as claimed in claim 1 or 2 is characterized in that: the material baffle (14) that is positioned at clean material outlet (10) right side is gone up the movable controllable register (15) that is provided with, and controllable register (15) is connected to each other by retaining mechanism with material baffle (14).
4. bleed type electric windmill as claimed in claim 3, it is characterized in that: described retaining mechanism comprises the pin (17) and the gathering sill (18) of jack panel with lock (16), pin (17) is fixed on the controllable register (15), gathering sill (18) is arranged on the material baffle (14), pin (17) is movable is positioned at gathering sill (18), is connected to each other together by locking nut (16) between controllable register (15) and the material baffle (14).
5. bleed type electric windmill as claimed in claim 3, it is characterized in that: described retaining mechanism comprises the pin (17) and the gathering sill (18) of jack panel with lock (16), pin (17) is fixed on the material baffle (14), gathering sill (18) is arranged on the controllable register (15), pin (17) is movable is positioned at gathering sill (18), is connected to each other together by locking nut (16) between controllable register (15) and the material baffle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110114 CN2880278Y (en) | 2006-03-15 | 2006-03-15 | Blowing type electric windmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110114 CN2880278Y (en) | 2006-03-15 | 2006-03-15 | Blowing type electric windmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2880278Y true CN2880278Y (en) | 2007-03-21 |
Family
ID=37880116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110114 Expired - Fee Related CN2880278Y (en) | 2006-03-15 | 2006-03-15 | Blowing type electric windmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2880278Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619647A (en) * | 2016-04-09 | 2016-06-01 | 叶军 | Air-blowing material selection device |
| CN106733639A (en) * | 2016-12-20 | 2017-05-31 | 裴迎新 | A kind of energy-saving agriculture big data breeding seed screening plant |
| CN107225097A (en) * | 2017-05-19 | 2017-10-03 | 台州瑞祥教育科技有限公司 | A kind of agricultural crops airborne dust device |
| CN109222124A (en) * | 2018-10-18 | 2019-01-18 | 周力 | One cultivates peanut quick sheller |
| CN109939936A (en) * | 2019-04-02 | 2019-06-28 | 叶冰冰 | A kind of multifunctional grain screening machine |
-
2006
- 2006-03-15 CN CN 200620110114 patent/CN2880278Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619647A (en) * | 2016-04-09 | 2016-06-01 | 叶军 | Air-blowing material selection device |
| CN106733639A (en) * | 2016-12-20 | 2017-05-31 | 裴迎新 | A kind of energy-saving agriculture big data breeding seed screening plant |
| CN107225097A (en) * | 2017-05-19 | 2017-10-03 | 台州瑞祥教育科技有限公司 | A kind of agricultural crops airborne dust device |
| CN109222124A (en) * | 2018-10-18 | 2019-01-18 | 周力 | One cultivates peanut quick sheller |
| CN109939936A (en) * | 2019-04-02 | 2019-06-28 | 叶冰冰 | A kind of multifunctional grain screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |