CN202193893U - Impurity-removing device of air outlet net - Google Patents
Impurity-removing device of air outlet net Download PDFInfo
- Publication number
- CN202193893U CN202193893U CN201120188718XU CN201120188718U CN202193893U CN 202193893 U CN202193893 U CN 202193893U CN 201120188718X U CN201120188718X U CN 201120188718XU CN 201120188718 U CN201120188718 U CN 201120188718U CN 202193893 U CN202193893 U CN 202193893U
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- air outlet
- assorted
- net
- cotton
- conveyer belt
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Abstract
The utility model discloses an impurity-removing device of an air outlet net, which is provided with an upper-layer air exhaust chamber and a lower-layer air exhaust chamber. An overflowed cotton conveying belt is arranged between two layers of exhaust chambers, and a cotton discharging port is arranged at the tail end of the overflowed cotton conveying belt. A foreign fiber conveying belt is arranged at the bottom of the lower-layer air exhaust chamber, and an impurity discharging port is arranged at the tail end of the foreign fiber conveying belt. Impurity blocking nets are arranged on the outer side faces of the upper-layer air exhaust chamber and the lower-layer air exhaust chamber. A track is arranged on the upper side of the impurity-removing device of the air outlet net, a movable fan is installed on the track, a vertical air knife is installed on an air outlet of the movable fan, and position switches are further installed on two sides of the track respectively. The impurity-removing device of the air outlet net can effectively separate seed cotton which is blown by wind pressure in a foreign fiber removing device when the seed cotton is suspended in roll-over state, and a grating type conveying belt and a belt type conveying belt are adopted to convey different separated objects respectively, thereby achieving the purpose of effective separation.
Description
Technical field
The utility model belongs to cotton impurity removing technology field, particularly relates to the assorted clearly device of a kind of Air outlet net.
Background technology
Original unginned cotton is received at the peasant household picking machine and unavoidablely in process and storage and the transportation is sneaked into a large amount of impurity, like cotton leaf, colo(u)r streak, rope, woven bag silk, chemical fibre silk, plastic sheet, film, feather, hair and the grains of sand, blinding etc. are arranged.Be cut into broken section after these foreign fiber cotton ginning, after mixing with cotton fiber, cleaning is difficulty very, and how effectively removing these impurity is a difficult problems in the cotton processing.Conventional artificial is picked mode not only need consume a large amount of labours, and elimination efficiency is low, and clearance rate is no more than 60%.These foreign fibers have a strong impact on spinning quality, and easy coloring not during piece dyeing, stay time spot to cloth, thereby reduce the quality of cloth.
In long-term practice; The machinery of releasing on the market, wind-force formula seed cotton cleaning machine, and the patent No. is that 200420011332.1 the utility model patent " unginned cotton static impurity picker " and the patent No. are 200920223858.9 utility model patent " novel unginned cotton static impurity picker ".Above seed cotton cleaning machine all relies on wind to remove different fibre more or less.Yet wind-force often blows to cotton fiber and foreign fiber in the impurity discharging passage simultaneously, and the product that so just makes cotton handle finished product reduces, and causes the waste of high-quality cotton fiber.In fact; The quality of cotton fiber that is blown to the impurities removal pipeline is higher, and in a single day the blended fiber of utilizing existing cleaning equipment from impurity discharging passage, to get rid of is landed the back and just mixed not easily separatedly once more, picks removing if the blended fiber that accumulates in the impurity discharging passage is carried out manual work; Not only waste of manpower resource; And work difficulty is big, and clearance rate is low, can not mix with the finished product after handling.
In addition, the structure of existing seed cotton cleaning machine is to be provided with the assorted net of retaining at the impurity discharging passage end, blown to the terminal blended fiber of impurity discharging passage and kept off assorted net and stop, and wind-force is realized the purpose of air draft through the assorted net of retaining.The assorted net of the retaining of this structure inner surface is often shut because of accumulated impurity constantly, and this is the influence smoothness of ventilating just, and it is even directly to have influenced the inner blast of different fine scavenge unit, influences the cleaning effect of different fine scavenge unit inside.
The utility model content
In order to overcome the defective that prior art exists, the utility model provides a kind of Air outlet net assorted clearly device.
Technical scheme: the assorted clearly device of a kind of Air outlet net; Comprise assorted net of retaining and conveyer belt; The assorted clearly device of this Air outlet net is provided with upper strata exhaust air box and lower floor's exhaust air box, is provided with between two exhaust air boxs and overflows cotton conveyer belt, and this transportation tail of overflowing cotton conveyer belt is provided with cotton outlet; The bottom of lower floor's exhaust air box is provided with different fine conveyer belt, and the end of different fine conveyer belt is provided with impurity discharging port; Two conveyer belts are in transmission connection with actuating unit respectively; The upper strata exhaust air box of the assorted clearly device of Air outlet net and the lateral surface of lower floor's exhaust air box are the assorted net of retaining.
Upside at the assorted clearly device of Air outlet net is provided with track and mobile blower fan is installed in orbit, on the air outlet of mobile blower fan vertical air knife is installed; One side of track is equipped with drive motors, and opposite side is equipped with accent to pulley, and steel wire rope is walked around accent and behind pulley and drive motors roll, is fixed on the both sides of moving blower fan, and the both sides of track also are separately installed with travel switch.
Said air knife is that a side at sealed tube is provided with the wind apparatus that goes out that bar shaped goes out air cleft, and bar shaped goes out air cleft and fits in the assorted net of retaining front, and this bar shaped goes out air cleft and extends to lower edge from keeping off assorted top line of the net.
This overflows cotton conveyer belt is the grating type conveyer belt, is fixed together through connecting rod respectively between the rotating shaft of parallel ring chain.
The guide rail both sides are fixed with vertical bar respectively and two vertical bars are provided with transverse support bar or wire drawing, are set with a plurality of suspension ring in the wire drawing, move on fixing each suspension ring hole of cable of blower fan.
The beneficial effect of the utility model: 1, the upper end of the assorted clearly device of the utility model Air outlet net is communicated with the upper end of different fine scavenge unit, the unginned cotton that blows afloat with blast in the different fine scavenge unit is unsettled rolling just can effectively separates during state.Adopt the conveyer belt and the belt-type conveyer belt of grating type, carried different separators respectively.The grating type conveyer belt can stop the whereabouts of high quality cotton fiber; Because the limited amount of the cotton fiber that is blown; And grid is the state that constantly running is carried, so a spot of cotton fiber can not stop the whereabouts of foreign fiber on the grid, thereby reaches the purpose of effective separation.
2, utilize mobile blower fan to drive air knife and move, constantly, guarantee to keep off and mix net surface, avoid influencing the inner blast of different fine scavenge unit upwards evenly, thereby guaranteed the operate as normal of different fine scavenge unit not by shutoff to keeping off assorted net blowing.
Description of drawings
Fig. 1 is the assorted clearly device cross-sectional view of Air outlet net;
Fig. 2 is the side structure sketch map of Fig. 1;
Fig. 3 is the F-F cross-sectional view of Fig. 2;
Fig. 4 is a H portion structure for amplifying sketch map among Fig. 2;
Fig. 5 is the another kind of structural representation of the assorted clearly device section of Air outlet net.
The specific embodiment
Embodiment one: referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the side that the assorted clearly device of Air outlet net is arranged on the different fine scavenge unit of malleation is provided with, and the top of the different fine scavenge unit of malleation is communicated with the top of different fine separation chamber.The assorted clearly device of this Air outlet net is provided with upper strata exhaust air box and lower floor's exhaust air box; Be provided with between two exhaust air boxs and overflow cotton conveyer belt, this overflows cotton conveyer belt is the grating type conveyer belt, referring to Fig. 4; Be fixed together through connecting rod respectively between the rotating shaft of parallel ring chain; Both sides ring chain run-in synchronism drives each connecting rod and moves forward, and overflows cotton purpose thereby realize filtering foreign fiber with carrying, and this transportation tail of overflowing cotton conveyer belt is provided with cotton outlet.The bottom of lower floor's exhaust air box is provided with different fine conveyer belt, and the foreign fiber of discharging all is transported to impurity discharging port 61.
In addition, the lateral surface of the upper strata exhaust air box of the assorted clearly device of Air outlet net and lower floor's exhaust air box is the assorted net of retaining.The effect of the assorted net of retaining is that the air draft retaining is cotton assorted with retaining.Upside at the assorted clearly device of Air outlet net is provided with track and mobile blower fan is installed in orbit, on the air outlet of mobile blower fan vertical air knife is installed.This air knife is that a side at sealed tube is provided with the wind apparatus that goes out that bar shaped goes out air cleft, and bar shaped goes out air cleft and almost fits in the assorted net of retaining front, and this bar shaped goes out air cleft and extends to lower edge from keeping off assorted top line of the net.One side of track is equipped with drive motors 49, and opposite side is equipped with accent to pulley.Steel wire rope is walked around accent and behind pulley and drive motors roll, is fixed on the both sides of moving blower fan.Also be separately installed with travel switch on the appropriate location, both sides of track, when drive motors rotates, drive and move the blower fan translation, the translation of blower fan drive air knife, air knife prevents that constantly to the different parts blowing of the assorted net of retaining impurities accumulation from keeping off the assorted air draft that influences on the net.When blower fan moved to the travel switch position, motor received signal and begins reverse rotation, thus the blower fan reversion.A common mobile blower fan just can be realized anti-blocking purpose, can certainly use the mobile blower fan of two synchronous operations simultaneously, and at this moment each moves the cleaning work that blower fan only is responsible for the assorted net of half retaining.
Embodiment two: referring to Fig. 5, content and embodiment one are basic identical, and something in common does not repeat, and different is: the both sides of upper end, different fine separation chamber, top are provided with the assorted clearly device of Air outlet net.
Claims (5)
1. the assorted clearly device of an Air outlet net; Comprise assorted net of retaining and conveyer belt; It is characterized in that: the assorted clearly device of this Air outlet net is provided with upper strata exhaust air box and lower floor's exhaust air box, is provided with between two exhaust air boxs and overflows cotton conveyer belt, and this transportation tail of overflowing cotton conveyer belt is provided with cotton outlet; The bottom of lower floor's exhaust air box is provided with different fine conveyer belt, and the end of different fine conveyer belt is provided with impurity discharging port; Two conveyer belts are in transmission connection with actuating unit respectively; The upper strata exhaust air box of the assorted clearly device of Air outlet net and the lateral surface of lower floor's exhaust air box are the assorted net of retaining.
2. the assorted clearly device of Air outlet net according to claim 1 is characterized in that: the upside at the assorted clearly device of Air outlet net is provided with track and mobile blower fan is installed in orbit, on the air outlet of mobile blower fan vertical air knife is installed; One side of track is equipped with drive motors, and opposite side is equipped with accent to pulley, and steel wire rope is walked around accent and behind pulley and drive motors roll, is fixed on the both sides of moving blower fan, and the both sides of track also are separately installed with travel switch.
3. the assorted clearly device of Air outlet net according to claim 2; It is characterized in that: said air knife is that a side at sealed tube is provided with the wind apparatus that goes out that bar shaped goes out air cleft; Bar shaped goes out air cleft and fits in the assorted net of retaining front, and this bar shaped goes out air cleft and extends to lower edge from keeping off assorted top line of the net.
4. the assorted clearly device of Air outlet net according to claim 1, it is characterized in that: this overflows cotton conveyer belt is the grating type conveyer belt, is fixed together through connecting rod respectively between the rotating shaft of parallel ring chain.
5. the assorted clearly device of Air outlet net according to claim 1; It is characterized in that: the guide rail both sides are fixed with vertical bar respectively and two vertical bars are provided with transverse support bar or wire drawing; Be set with a plurality of suspension ring in the wire drawing, move on fixing each suspension ring hole of cable of blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120188718XU CN202193893U (en) | 2011-06-07 | 2011-06-07 | Impurity-removing device of air outlet net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120188718XU CN202193893U (en) | 2011-06-07 | 2011-06-07 | Impurity-removing device of air outlet net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202193893U true CN202193893U (en) | 2012-04-18 |
Family
ID=45948814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120188718XU Expired - Lifetime CN202193893U (en) | 2011-06-07 | 2011-06-07 | Impurity-removing device of air outlet net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202193893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260935A (en) * | 2011-06-07 | 2011-11-30 | 张连军 | Impurity cleaning device of air outlet mesh |
-
2011
- 2011-06-07 CN CN201120188718XU patent/CN202193893U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260935A (en) * | 2011-06-07 | 2011-11-30 | 张连军 | Impurity cleaning device of air outlet mesh |
| CN102260935B (en) * | 2011-06-07 | 2013-05-22 | 张连军 | Impurity cleaning device of air outlet mesh |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120418 Effective date of abandoning: 20130522 |
|
| RGAV | Abandon patent right to avoid regrant |