CN103757759A - Airflow-balancing automatic distributing device - Google Patents
Airflow-balancing automatic distributing device Download PDFInfo
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- CN103757759A CN103757759A CN201410036806.6A CN201410036806A CN103757759A CN 103757759 A CN103757759 A CN 103757759A CN 201410036806 A CN201410036806 A CN 201410036806A CN 103757759 A CN103757759 A CN 103757759A
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- cotton
- conveying pipe
- air balance
- channel
- single radial
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Abstract
The invention discloses an airflow-balancing automatic distributing device. The airflow-balancing automatic distributing device comprises a main cotton conveying channel. A raw material conveying fan is installed at the front end of the main cotton conveying channel. A feeding machine is arranged in front of the raw material conveying fan. A first cotton conveying channel and a second cotton conveying channel are arranged at back of the main cotton conveying channel. A T-shaped distributing channel is arranged between the main cotton conveying channel and the first and second cotton conveying channels and is composed of a single-opening channel and a double-opening channel, wherein the single-opening channel is connected with the main cotton conveying channel, the double-opening channel is connected with the first cotton conveying channel and the second cotton conveying channel, and the single-opening channel is vertically arranged in the middle of the double-opening channel and is communicated with the double-opening channel. An airflow-balancing fan is installed in the middle of the double-opening channel and blows air right towards the single-opening channel. An airflow-balancing distributing grid and a pressure sensor are also arranged in the middle of the double-opening channel, and the pressure sensor is electrically connected to a main controller of the feeding machine. The first cotton conveying channel and the second cotton conveying channel are respectively connected with a plurality of carding machines.
Description
Technical field
The present invention relates to a kind of blowing-carding machinery, be specifically related to a kind of comb clearly that is applied in and join the air balance autoproportioner in technique.
Background technology
Clear comb connection is the development trend of cotton spinning technology, is that cotton spinning engineering realizes one of automation, serialization and modern important symbol.Clear comb connection is that scutching cotton and comb and parallel cotton fibers prior to spinning are reassembled into a new production line under new condition.Measurer is as the jockey between carding machine and blowing unit, and effect is that the even shredding of process, mixed fiber are formed to uniform cotton layer feeding carding machine, guarantees that the continuous uniform of carding machine is for cotton, realizes the serialization of clear comb connection operation.
Blowing-carding machinery of the prior art, a plurality of carding machines and then often after a set of blowing unit, by a cotton delivery pipe, raw cotton is transported to each carding machine hopper, utilize the pressure of each board hopper capacity and cotton delivery pipe to change to control the input quantity of hopper, under normal circumstances, the pressure of cotton delivery pipe is directly proportional to fiber storage in hopper, when hopper fiber storage is many, it is large that case internal pressure becomes, and raw cotton conveying capacity reduces.Yet the equipment price of blowing unit is high, if increase in addition blowing unit due to the increase of carding machine quantity, not only can not improve the production efficiency of blowing-carding machinery, Costco Wholesale can not be reduced yet.
Summary of the invention
For the above-mentioned technical problem existing in prior art, the present invention proposes a kind of air balance autoproportioner, do not increasing under the prerequisite of blowing unit quantity, can supply the raw materials such as cotton textiles, chemical fibre for reaching the carding machine of a times, be beneficial to the production efficiency that improves blowing-carding machinery.
To achieve these goals, the present invention adopts following technical scheme:
Air balance autoproportioner, comprise a main cotton-conveying pipe, at main cotton-conveying pipe front end, raw material conveying fan is installed, raw material conveying fan the place ahead is provided with feeding machine, described main cotton-conveying pipe rear is provided with the first cotton-conveying pipe and the second cotton-conveying pipe is cotton, between main cotton-conveying pipe and the first cotton-conveying pipe and the second cotton-conveying pipe, be provided with T shape and distribute passage, this T shape distributes passage by the single radial cut passage being connected with main cotton-conveying pipe, and the two open channels that are connected with the second cotton-conveying pipe with the first cotton-conveying pipe respectively form, single radial cut channel vertical is arranged on two open channel middles and is communicated with two open channels, in two open channels middle, air balance blower fan is installed, air balance blower fan blowing direction is directly to single radial cut passage, in two open channels middle, be also provided with air balance distribution grid and pressure sensor, pressure sensor is electrically connected on feeding machine master controller, the first cotton-conveying pipe is connected respectively a plurality of carding machines with on the second cotton-conveying pipe.
Further, at main cotton-conveying pipe and single radial cut passage junction, be provided with raw material guiding parts.
Further, described air balance blower fan is positioned at two open channels outside, on two open channel sidewalls, offer blower fan opening, air balance distribution grid is positioned at blower fan opening dead ahead, dome shape structure for protruding towards single radial cut channel direction is furnished with air vent on air balance distribution grid surface.
Further, described single radial cut passage adopts arc to be connected with two open channels junction.
Further, on described single radial cut channel side wall, offer transparent window.
Further, the carding machine quantity connecting on described the first cotton-conveying pipe is 1～10, and the carding machine quantity connecting on the second cotton-conveying pipe is 1～10.
Advantage of the present invention is:
The present invention arranges T shape and distributes passage between blowing unit and carding machine, and distribute two open channels middle of passage that air balance blower fan is installed T shape, air balance distribution grid and pressure sensor, air balance blower fan blowing direction directly distributes the single radial cut passage of passage to T shape, by air balance blower fan and air balance distribution grid, adjusting T shape distributes channel interior air-flow to move towards, realize raw material and T shape, distributed the raw material supply on Fen Er road, passage Nei Yi road, in raw material supply process, pressure sensor distributes channel interior pressure reduction to change for detection of T shape, and signal is passed on feeding machine master controller in real time, by feeding machine master controller, made the order that reduces or increase feeding, realized the continuous automatic production of blowing-carding machinery.The present invention distributes passage to supply the raw materials such as cotton textiles, chemical fibre for reaching the carding machine of a times by T shape, is not increasing under the prerequisite of blowing unit quantity, has improved the production efficiency of blowing-carding machinery.
Accompanying drawing explanation
Fig. 1 is the structural representation of air balance autoproportioner in the present invention;
Wherein, 101-raw material conveying fan, the main cotton-conveying pipe of 102-, 103-T shape is distributed passage, 1031-single radial cut passage, the two open channels of 1032-, 104-the first cotton-conveying pipe, 105-the second cotton-conveying pipe, 106-air balance blower fan, 107-air balance distribution grid, 108-pressure sensor, 109-carding machine, 110-transparent window, 111-raw material guiding parts, 112-blower fan opening.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail:
Shown in Fig. 1, air balance autoproportioner, comprise a main cotton-conveying pipe 102, at main cotton-conveying pipe front end, raw material conveying fan 101 is installed, raw material conveying fan the place ahead is provided with feeding machine, by raw material conveying fan 101, to main cotton-conveying pipe 102, carry the raw materials such as cotton textiles, chemical fibre, main cotton-conveying pipe 102 rears are provided with the first cotton-conveying pipe 104 and the second cotton-conveying pipe 105, and main cotton-conveying pipe 102 and the first cotton-conveying pipe 104 and 105 of the second cotton-conveying pipes are provided with T shape and distribute path 10 3.
T shape distributes path 10 3 to be comprised of a single radial cut path 10 31 and two open channels 1032, and single radial cut path 10 31 is vertically set on two open channel 1032 middles and is communicated with two open channels 1032.Main cotton-conveying pipe 102 is connected on the openend of single radial cut path 10 31, and the first cotton-conveying pipe 104 and the second cotton-conveying pipe 105 are connected on an openend of two open channels 1032.In two open channels 1032 middles, air balance blower fan 106 is installed, air balance blower fan blowing direction is directly to single radial cut path 10 31.In addition, in two open channels 1032 middles, be also provided with air balance distribution grid 107 and pressure sensor 108, pressure sensor 108 is electrically connected on feeding machine master controller, for detection of T shape, distribute channel interior pressure reduction to change, and signal is passed on feeding machine master controller in real time, by feeding machine master controller, made the order that reduces or increase feeding, be beneficial to the continuous automatic production that realizes blowing-carding machinery; The first cotton-conveying pipe 104 is connected respectively a plurality of carding machines 109 with on the second cotton-conveying pipe 105.Concrete, carding machine 109 quantity that connect on the first cotton-conveying pipe 104 are 1～10, carding machine 109 quantity that connect on the second cotton-conveying pipe 105 are 1～10.
By air balance blower fan 106 and air balance distribution grid 107, adjusting T shape distributes channel interior air-flow to move towards, realize raw material and T shape, distributed the raw material supply on Fen Er road, passage Nei Yi road, and then supplied the raw materials such as cotton textiles, chemical fibre for reaching the carding machine 109 of a times.In addition, single radial cut path 10 31 adopts arc to be connected with two open channels 1032 junctions, makes raw material distribute channel interior trend more smooth and easy T shape.On single radial cut path 10 31 sidewalls, offer transparent window 110, concrete, transparent window 110 is near single radial cut path 10 31 and two open channels 1032 junctions, be convenient to Real Time Observation T shape channel interior raw material and carry smooth situation, and by operating personnel, responded in time when raw material occur to stop up in T shape passage.
At main cotton-conveying pipe 102, be provided with raw material guiding parts 111 with single radial cut path 10 31 junctions.Raw material guiding parts 111 plays air-flow guide effect, makes the raw material that enters single radial cut path 10 31 move towards parallel with single radial cut path 10 31 axis directions, and raw material is more steadily smooth when T shape is distributed Fen Er road, passage Nei Yi road.
Concrete, air balance blower fan 106 is positioned at two open channels 1032 outsides, on two open channel 1032 sidewalls, offer blower fan opening 112, air balance distribution grid 107 is positioned at blower fan opening 112 dead aheads, dome shape structure for protruding towards single radial cut channel direction is furnished with air vent on air balance distribution grid 107 surfaces.Pressure sensor 108 is positioned at air balance distribution grid 107 surfaces.
Certainly; more than explanation is only preferred embodiment of the present invention; the present invention is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the instruction of this description; that makes is allly equal to alternative, obvious form of distortion, within all dropping on the essential scope of this description, ought to be subject to protection of the present invention.
Claims (6)
1. air balance autoproportioner, comprise a main cotton-conveying pipe, at main cotton-conveying pipe front end, raw material conveying fan is installed, raw material conveying fan the place ahead is provided with feeding machine, it is characterized in that, described main cotton-conveying pipe rear is provided with the first cotton-conveying pipe and the second cotton-conveying pipe is cotton, between main cotton-conveying pipe and the first cotton-conveying pipe and the second cotton-conveying pipe, be provided with T shape and distribute passage, this T shape distributes passage by the single radial cut passage being connected with main cotton-conveying pipe, and the two open channels that are connected with the second cotton-conveying pipe with the first cotton-conveying pipe respectively form, single radial cut channel vertical is arranged on two open channel middles and is communicated with two open channels, in two open channels middle, air balance blower fan is installed, air balance blower fan blowing direction is directly to single radial cut passage, in two open channels middle, be also provided with air balance distribution grid and pressure sensor, pressure sensor is electrically connected on feeding machine master controller, the first cotton-conveying pipe is connected respectively a plurality of carding machines with on the second cotton-conveying pipe.
2. air balance autoproportioner according to claim 1, is characterized in that, at main cotton-conveying pipe and single radial cut passage junction, is provided with raw material guiding parts.
3. air balance autoproportioner according to claim 1, it is characterized in that, described air balance blower fan is positioned at two open channels outside, on two open channel sidewalls, offer blower fan opening, air balance distribution grid is positioned at blower fan opening dead ahead, dome shape structure for protruding towards single radial cut channel direction is furnished with air vent on air balance distribution grid surface.
4. air balance autoproportioner according to claim 1, is characterized in that, described single radial cut passage adopts arc to be connected with two open channels junction.
5. air balance autoproportioner according to claim 1, is characterized in that, on described single radial cut channel side wall, offers transparent window.
6. air balance autoproportioner according to claim 1, is characterized in that, the carding machine quantity connecting on described the first cotton-conveying pipe is 1～10, and the carding machine quantity connecting on the second cotton-conveying pipe is 1～10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410036806.6A CN103757759A (en) | 2014-01-26 | 2014-01-26 | Airflow-balancing automatic distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410036806.6A CN103757759A (en) | 2014-01-26 | 2014-01-26 | Airflow-balancing automatic distributing device |
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| Publication Number | Publication Date |
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| CN103757759A true CN103757759A (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410036806.6A Pending CN103757759A (en) | 2014-01-26 | 2014-01-26 | Airflow-balancing automatic distributing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778591A (en) * | 2020-07-09 | 2020-10-16 | 青岛宏大纺织机械有限责任公司 | Cotton feeding system and method for blowing line to carding machine line |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821833A (en) * | 1968-04-16 | 1974-07-02 | Rieter Ag Maschf | Apparatus for supplying cards by means of a pneumatic flock transporting system |
| US3873164A (en) * | 1973-07-06 | 1975-03-25 | Us Agriculture | Pneumatic valve for airborne materials |
| US4169632A (en) * | 1976-08-24 | 1979-10-02 | Rieter Machine Works, Limited | Pneumatic system for feeding a plurality of cards with open fiber flocks |
| CN2160667Y (en) * | 1993-06-15 | 1994-04-06 | 刘明虎 | Regulator for uniformly blasting and aspiration |
| CN1213716A (en) * | 1995-01-26 | 1999-04-14 | 格拉齐安诺工程师联合铸造厂 | System for carding textile fibres |
| US6220793B1 (en) * | 1998-05-09 | 2001-04-24 | TRüTZSCHLER GMBH & CO. KG | Apparatus for guiding pneumatically conveyed textile fiber tufts |
| CN2475745Y (en) * | 2001-05-16 | 2002-02-06 | 郑州宏大新型纺机有限责任公司 | Three throughs of cotton distribution suitable for opening, picking and carding combination procedures |
| CN2832842Y (en) * | 2005-10-07 | 2006-11-01 | 东台纺织机械有限责任公司 | Improved cotton stick delivery mechanism of combing machine |
| CN203700627U (en) * | 2014-01-26 | 2014-07-09 | 青岛东佳纺机（集团）有限公司 | Air flow balanced automatic material distribution device |
-
2014
- 2014-01-26 CN CN201410036806.6A patent/CN103757759A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821833A (en) * | 1968-04-16 | 1974-07-02 | Rieter Ag Maschf | Apparatus for supplying cards by means of a pneumatic flock transporting system |
| US3873164A (en) * | 1973-07-06 | 1975-03-25 | Us Agriculture | Pneumatic valve for airborne materials |
| US4169632A (en) * | 1976-08-24 | 1979-10-02 | Rieter Machine Works, Limited | Pneumatic system for feeding a plurality of cards with open fiber flocks |
| CN2160667Y (en) * | 1993-06-15 | 1994-04-06 | 刘明虎 | Regulator for uniformly blasting and aspiration |
| CN1213716A (en) * | 1995-01-26 | 1999-04-14 | 格拉齐安诺工程师联合铸造厂 | System for carding textile fibres |
| US6220793B1 (en) * | 1998-05-09 | 2001-04-24 | TRüTZSCHLER GMBH & CO. KG | Apparatus for guiding pneumatically conveyed textile fiber tufts |
| CN2475745Y (en) * | 2001-05-16 | 2002-02-06 | 郑州宏大新型纺机有限责任公司 | Three throughs of cotton distribution suitable for opening, picking and carding combination procedures |
| CN2832842Y (en) * | 2005-10-07 | 2006-11-01 | 东台纺织机械有限责任公司 | Improved cotton stick delivery mechanism of combing machine |
| CN203700627U (en) * | 2014-01-26 | 2014-07-09 | 青岛东佳纺机（集团）有限公司 | Air flow balanced automatic material distribution device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778591A (en) * | 2020-07-09 | 2020-10-16 | 青岛宏大纺织机械有限责任公司 | Cotton feeding system and method for blowing line to carding machine line |
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Application publication date: 20140430 |
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