CN205179809U - Corn threshing goes out dirt clearance system - Google Patents
Corn threshing goes out dirt clearance system Download PDFInfo
- Publication number
- CN205179809U CN205179809U CN201520996374.3U CN201520996374U CN205179809U CN 205179809 U CN205179809 U CN 205179809U CN 201520996374 U CN201520996374 U CN 201520996374U CN 205179809 U CN205179809 U CN 205179809U
- Authority
- CN
- China
- Prior art keywords
- thresher
- goes out
- out dirt
- corn threshing
- corn
- 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
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Abstract
The utility model relates to a sub - processing equipment field, concretely relates to corn threshing goes out dirt clearance system. This system includes lifting machine and the thresher that sets gradually, and the feeder hopper of thresher lies in the below of lifting machine, and the thresher top is equipped with the inlet scoop, and the lower part is equipped with the product outlet, and the inlet scoop of thresher has connected gradually the ke long of stopping, cyclone, pulse dust collector and dust exhausting fan through the pipeline, the product outlet below of thresher is equipped with the flood dragon conveyer, cyclone and pulse dust collector's bottom all is equipped with the edulcoration mouth. The utility model provides a processing is collected in stopping ke long, cyclone and pulse dust collector to mode suction that corn threshing goes out dirt clearance system, the dust that can produce threshing process and impurity adopted the negative pressure to induced draft dust and corn barn through dust exhausting fan. Can clear up out through above step is no less than 90% dust and impurity in the maize to the quality of maize seed has been improved.
Description
Technical field
The utility model relates to seed processing equipment field, is specifically related to a kind of corn threshing and goes out dirt cleaning system.
Background technology
At present in corn seed threshing processing in process, when thresher operates, corncob and dust impurity can produce endlessly, are processed timely if discontinuous, can affect threshing and processing environment.And the corn after threshing be mixed into a small amount of flat grain, corn stigma in addition and wrap up in into dust etc., the impurity of these light weights cannot effectively be removed.Therefore need to develop a kind of corn threshing and go out dirt cleaning system, solve the problem that in prior art, after corn threshing, dust and impurity can not effectively be removed.
Utility model content
The utility model is for the deficiencies in the prior art, and provide a kind of corn threshing and go out dirt cleaning system, production efficiency is high, effectively can clean out the dust in corn and impurity, improves the product quality of corn seed.
The technical solution of the utility model is achieved in that a kind of corn threshing goes out dirt cleaning system and comprises the elevator and thresher that set gradually, the feed hopper of described thresher is positioned at the below of elevator, thresher top is provided with inlet scoop, bottom is provided with product outlet, it is characterized in that: the inlet scoop of described thresher is by pipeline Yi Lian Jie You Brake cron, cyclone dust collectors, pulse dust collector and dedusting fan; Flood dragon conveyer is provided with below the product outlet of thresher; The bottom of described cyclone dust collectors and pulse dust collector is equipped with impurity removal port.
Be provided with Lou seed plate in described thresher, leaked seed plate and be provided with the via hole that some apertures are 6 ~ 10mm.
The sidewall of the product outlet of described thresher is also connected with forced draft fans.
Preferably, the detachable wearing plate changed is equipped with in the feed hopper inside of described thresher.
Preferably, described dedusting fan is centrifugal axial flow blower.
Preferably, the pipeline between described thresher Yu Brake cron is also provided with filigree remover.
The utility model solves the defect existed in background technology, has following beneficial effect:
The corn threshing that the utility model provides goes out dirt cleaning system, can the dust that produces of threshing course and impurity by adopting the mode of negative-pressure air-suction to suck in Asta-3746, cyclone dust collectors and pulse dust collector dust and maize peel by dedusting fan, carry out collection and process.The dust and the impurity that are no less than 90% can be cleaned out in corn by above step, thus improve the quality of corn seed.
Accompanying drawing explanation
Fig. 1 is the structural representation that corn threshing goes out dirt cleaning system;
In figure: 1-elevator, 2-thresher, 3-flood dragon conveyer, 4-product outlet, 5-inlet scoop, 6-pipeline, 7-Brake cron, 8-cyclone dust collectors, 9-pulse dust collector, 10-dedusting fan.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of corn threshing as shown in Figure 1 goes out dirt cleaning system, comprise the elevator 1 and thresher 2 that set gradually, the feed hopper of thresher 2 is positioned at the below of elevator 1, thresher 2 top is provided with inlet scoop 5, bottom is provided with product outlet 4, and the inlet scoop 5 of thresher 2 is by pipeline 6 Yi Lian Jie You Brake cron 7, cyclone dust collectors 8, pulse dust collector 9 and dedusting fan 10; Flood dragon conveyer 3 is provided with below the product outlet 4 of thresher 2; The bottom of cyclone dust collectors 8 and pulse dust collector 9 is equipped with impurity removal port.Be provided with Lou seed plate in thresher 2, leak the via hole that seed plate is provided with some aperture 6 ~ 10mm.The sidewall of the product outlet 4 of thresher 2 is also connected with forced draft fans.The preferred centrifugal axial flow blower of dedusting fan 10.The detachable wearing plate changed is equipped with in the feed hopper inside of thresher 2.
The course of work of the present utility model is: be arranged in identical platform by thresher 2, Brake cron 7, cyclone dust collectors 8, pulse dust collector 9; use elevator 1 maize raw material lifting to be entered in the feed hopper of thresher 2 and carry out threshing; corn seed is through the via hole leaked on seed plate, and oversize is impurity.Produce mode that dust and maize peel to adopt negative-pressure air-suction by dedusting fan 10 by dust in corn threshing process successively in Xi Ru Brake cron 7, cyclone dust collectors 8 and pulse dust collector 9, carry out collections and process.Heavierly in impurity bottom each deduster, be moved into impurity removal port from top to bottom in the shape of a spiral; Gentlyer in impurity enter pipeline with air-flow, act on discharge by the dedusting fan 10 of tail end and be collected, thus reach the object of high-effective dust-removing.At product outlet 4 place, side is provided with forced draft fans, can by the flat grain be mixed in corn, corn stigma and wrap up in into the lightweight thing such as dust siphon away.The impurity being no less than 90% can be cleaned out in corn by above step, and then improve corn quality.Corn after cleaning screening drops out flood dragon conveyer 3 from product outlet 4, finally delivers to next procedure by flood dragon conveyer 3.Pipeline between thresher 2 Yu Brake cron 7 can also be provided with filigree remover.There is air-flow upwards in filigree remover, this air-flow is greater than the floating velocity of filigree, and is less than corn seed floating velocity, and the filigree in suction filigree remover is under airflow function, flow to gas and collect process in Brake cron 7, effectively can remove the filigree in corn seed after threshing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a corn threshing goes out dirt cleaning system, comprise the elevator (1) and thresher (2) that set gradually, the feed hopper of described thresher (2) is positioned at the below of elevator (1), thresher (2) top is provided with inlet scoop (5), bottom is provided with product outlet (4), it is characterized in that: the inlet scoop (5) of described thresher (2) is by pipeline (6) Yi Lian Jie You Brake cron (7), cyclone dust collectors (8), pulse dust collector (9) and dedusting fan (10); Product outlet (4) below of thresher (2) is provided with flood dragon conveyer (3); The bottom of described cyclone dust collectors (8) and pulse dust collector (9) is equipped with impurity removal port.
2. corn threshing according to claim 1 goes out dirt cleaning system, it is characterized in that: be provided with Lou seed plate in described thresher (2), leaks seed plate and is provided with the via hole that some apertures are 6 ~ 10mm.
3. corn threshing according to claim 1 goes out dirt cleaning system, it is characterized in that: the sidewall of the product outlet (4) of described thresher (2) is also connected with forced draft fans.
4. corn threshing according to any one of claim 1 to 3 goes out dirt cleaning system, it is characterized in that: described dedusting fan (10) is centrifugal axial flow blower.
5. corn threshing according to claim 4 goes out dirt cleaning system, it is characterized in that: the detachable wearing plate changed is equipped with in the feed hopper inside of described thresher (2).
6. corn threshing according to claim 5 goes out dirt cleaning system, it is characterized in that: described thresher (pipeline between 2) Yu Brake crons (7) is also provided with filigree remover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996374.3U CN205179809U (en) | 2015-12-04 | 2015-12-04 | Corn threshing goes out dirt clearance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996374.3U CN205179809U (en) | 2015-12-04 | 2015-12-04 | Corn threshing goes out dirt clearance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205179809U true CN205179809U (en) | 2016-04-27 |
Family
ID=55772874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996374.3U Expired - Fee Related CN205179809U (en) | 2015-12-04 | 2015-12-04 | Corn threshing goes out dirt clearance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205179809U (en) |
-
2015
- 2015-12-04 CN CN201520996374.3U patent/CN205179809U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160427 Termination date: 20191204 |