CN2236902Y - Circulation air crop cleaning and selecting machine - Google Patents
Circulation air crop cleaning and selecting machine Download PDFInfo
- Publication number
- CN2236902Y CN2236902Y CN 95208482 CN95208482U CN2236902Y CN 2236902 Y CN2236902 Y CN 2236902Y CN 95208482 CN95208482 CN 95208482 CN 95208482 U CN95208482 U CN 95208482U CN 2236902 Y CN2236902 Y CN 2236902Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- utility
- model
- motor
- suction device
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a circulation air crop cleaning and selecting machine. The utility model is composed of a feed mechanism, an impurity removing mechanism and an air suction device. The air suction device and other mechanisms are driven respectively by two motors, and the motor of the air suction device is fixed to the volute casing of the machine by a screw bolt; an impeller which is formed into a whole by a front baffle plate, a rear baffle plate and vanes in a riveting way is fixed to a wheel hub on a motor shaft, and the impeller can rotate along with the motors. The utility model solves the problems that the high speed rotation of the impeller is limited by different disalignment, such as, the installation of a long shaft (a blower shaft), bearing assembly, etc. The utility model cancels a triangle belt, and the utility model has stable impeller rotation, simple and convenient debugging and improved work condition.
Description
The utility model relates to a kind of circulating air grain descaling machine.
Feeder in the existing circulating air grain descaling machine, impurities removal mechanism, air intake device etc. all are by the running of driven by motor, and the high speed rotating of impeller is that speedup by its jackshaft obtains in the air intake device.Its structure, assembling and setting technology are all complicated, and V belt is wearing and tearing easily also.
The purpose of this utility model provide the rotation of a kind of impeller steadily, technology is simple, without the version of V belt transmission.
The air intake device that technical solution of the present utility model is made up of impeller, cylinder, motor, the spiral case that its motor is fixed by bolts to machine covers; Become the impeller of one by front apron, backboard and blade riveted joint and the wheel hub on the motor shaft is fixed, and rotate together in company with motor.
The utility model has solved the restriction of nonconcentricity such as being subjected to major axis (blower fan axle) installation, bearing assembling when impeller rotates at a high speed in the air intake device, has saved V belt, and impeller rotation is steadily debugged easyly, and work situation is improved.
Fig. 1 master of the present utility model looks schematic diagram;
Fig. 2 schematic side view of the present utility model;
Fig. 3 impeller schematic diagram.
Standard motor 1 and Y series micro-machine 2 start simultaneously, motor 1 drives vibration feeder bucket 8 vibrations in the feeder, also drive simultaneously the auger conveyer 10 of impurities removal mechanism, when material arrives 8 li of vibration feeder buckets 7 times by feeding cylinder, two tension springs, the 6 beginning double vibrationses of installing on vibration feeder bucket 8 fall honest material; Air intake device 21 produces circulating air under the drive of motor 2, impurity and wheat bran are separated by the cylinder 9 in air draught road 4 and the air intake device 21.Air intake device 21 is made up of cylinder 9, impeller 16, Y series micro-machine 2, and impeller 16 is made up of blade 3, front apron 17, backboard 19 and wheel hub 18; Motor 2 usefulness bolts 14 are fixed on the spiral case lid 15 of machine, are formed by blade 3 riveted joints between front apron 17 and the backboard 19, and impeller 16 is by wheel hub 18 driven rotary that are fixed on 2 in the motor, and bolt 12 and pad 13 are the securing member of motor shaft and wheel hub 18.When motor 2 impeller are rotated, utilize the different of material and impurity density (proportion), dust, impurity and wheat bran are sucked cylinder 9 separate, honest material (grain) arrives for 11 times in the good stockpile by air-return duct, and impurity passes through in the auger conveyer 10 again by outside the assorted material outlet 20 discharge machines.Air quantity size during the material cleaning is adjusted by adjusting plate 5.
Claims (2)
1. circulating air grain descaling machine of forming by feeder, impurities removal mechanism, air intake device, it is characterized in that, air intake device is made up of impeller, cylinder and motor, and motor is covered by the spiral case that is bolted to machine, and the wheel hub on impeller and the motor shaft is fixed together.
2. circulating air grain descaling machine according to claim 1 is characterized in that impeller is made up of front apron, backboard and blade, and riveted joint becomes one by blade between front apron and the backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95208482 CN2236902Y (en) | 1995-04-28 | 1995-04-28 | Circulation air crop cleaning and selecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95208482 CN2236902Y (en) | 1995-04-28 | 1995-04-28 | Circulation air crop cleaning and selecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2236902Y true CN2236902Y (en) | 1996-10-09 |
Family
ID=33859804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95208482 Expired - Fee Related CN2236902Y (en) | 1995-04-28 | 1995-04-28 | Circulation air crop cleaning and selecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2236902Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204711A (en) * | 2011-05-24 | 2011-10-05 | 沈阳市晟泰达机械有限公司 | Feed mixing device with dust stripping function |
| CN109026824A (en) * | 2018-06-29 | 2018-12-18 | 三联泵业股份有限公司 | A kind of split type impeller for large-scale mono-hull Pulp pump |
-
1995
- 1995-04-28 CN CN 95208482 patent/CN2236902Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204711A (en) * | 2011-05-24 | 2011-10-05 | 沈阳市晟泰达机械有限公司 | Feed mixing device with dust stripping function |
| CN109026824A (en) * | 2018-06-29 | 2018-12-18 | 三联泵业股份有限公司 | A kind of split type impeller for large-scale mono-hull Pulp pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4996829A (en) | Lawn mower with blower | |
| CN213612493U (en) | Fertilizer production is with high-efficient screening plant | |
| CN107225023B (en) | Rubbing crusher structure and rubbing crusher with second grade shredding function | |
| CN2236902Y (en) | Circulation air crop cleaning and selecting machine | |
| RU167725U1 (en) | CENTRIFUGAL GRINDER | |
| CN105850400B (en) | A kind of small wheat harvesting retracting device | |
| CN108262887A (en) | A kind of waste plastic sorting system | |
| RU2003128976A (en) | COMBINE HARVESTER | |
| CN208624146U (en) | A kind of maize sheller threshing seperator | |
| CN202340448U (en) | Semi-feeding rice/wheat threshing machine | |
| CN212936728U (en) | Cleaning and throwing device suitable for peanut harvester | |
| CN217141208U (en) | Material distribution mechanism for wheat winnowing machine | |
| CN219559706U (en) | Self-suction type blade assembly and rice re-threshing equipment | |
| CN220952679U (en) | Scouring pad cutting device with waste collection function | |
| CN217375976U (en) | Bucket elevator with dust removal function | |
| CN2311314Y (en) | Impurity-eliminating wind box | |
| CN220830892U (en) | Agricultural straw reducing mechanism | |
| CN115475753B (en) | Multistage screening machine for raw ore waste throwing processing concentrate | |
| CN219723708U (en) | Wheat clearance sieving mechanism | |
| CN214060752U (en) | Carding machine that security performance is high | |
| CN218475574U (en) | Corn processing dust collector | |
| CN2269899Y (en) | Jet-air rice polisher | |
| CN218902658U (en) | Specific gravity type cleaning machine with dustproof mechanism | |
| CN213434983U (en) | Copper rice machine | |
| CN220258253U (en) | Walnut kernel crushing and drying integrated machine |
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 |