CN2701879Y - Impurity gettering device for rotor spinning machine - Google Patents
Impurity gettering device for rotor spinning machine Download PDFInfo
- Publication number
- CN2701879Y CN2701879Y CN 200420035471 CN200420035471U CN2701879Y CN 2701879 Y CN2701879 Y CN 2701879Y CN 200420035471 CN200420035471 CN 200420035471 CN 200420035471 U CN200420035471 U CN 200420035471U CN 2701879 Y CN2701879 Y CN 2701879Y
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- CN
- China
- Prior art keywords
- impurity
- impurity discharging
- impurities removal
- spinning machine
- rotor spinning
- 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 discloses an impurity gettering device for rotor spinning machine, and the negative pressure of the inlet of each impurity discharging branch pipe of the impurity gettering device for rotor spinning machine is distributed very homogeneous, which makes the impurities can be completely sucked. The utility model comprises an impurity discharging main pipe [2], a pipe orifice of one end of the impurity discharging main pipe [2] is connected with the inlet of an impurity discharging blower [3] whose outlet is connected with a delivery conduit [4], the delivery conduit [4] is connected with an impurity collecting box, and the impurity discharging main pipe [2] is provided with impurity discharging branch pipes. The impurity gettering device for rotor spinning machine is characterized in that the other end of the impurity discharging main pipe is provided with an impurity discharging blower[3], an impurity collecting box[5]and a delivery conduit[4] which are connected with the impurity discharging blower[3]. The utility model has the advantages of simple structure and easy reconstruction. By using the double suction instead of the single suction, the negative pressure values of the inlet of the first and the last impurity discharging branch pipes of the impurity discharging main pipe are equal, the negative pressure value of the inlet of the middle impurity discharging branch pipes is slightly lower than the first and the last impurity discharging branch pipes of the impurity discharging main pipe with about 28 percent difference of negative pressure values.
Description
Technical field:
The utility model relates to a kind of rotor spinning machine, specifically a kind of rotor spinning machine gettering device.
Background technology:
The gettering device is the important component part on the rotor spinning machine, is to design for the impurity of absorbing the spinning organ discharge on the rotor spinning machine.At present, all adopt single suction formula gettering device on the rotor spinning machine, promptly have only an impurities removal blower fan to be connected with the impurities removal house steward head end mouth of pipe.Like this, because the total length of tube of impurities removal is grown (being generally between the 10-20 rice), even house steward is designed to variable cross-section with impurities removal, the entrance negative pressure skewness that yet has the impurities removal arm that the impurities removal house steward holds end to end, differing greatly, (the equipment entrance negative pressure value of domestic production differs 76%, the external equipment of producing is surveyed factually and is differed 53%), the impurities removal arm can not be absorbed the disadvantage of impurity fully.
Summary of the invention:
The purpose of this utility model provides a kind of each impurities removal arm entrance negative pressure distribution uniform, can absorb the rotor spinning machine gettering device of impurity fully.
The utility model is to adopt following technical scheme to realize its goal of the invention, respectively establishes a cover gettering device at impurities removal house steward's two ends.A kind of rotor spinning machine gettering device, it comprises the impurities removal house steward, impurities removal house steward's an end mouth of pipe is connected with the inlet of impurities removal blower fan, the outlet of impurities removal blower fan links to each other with conveyance conduit, conveyance conduit links to each other with waste-collecting box, the impurities removal house steward is provided with the impurities removal arm, also is provided with an impurities removal blower fan and the conveyance conduit, the waste-collecting box that link to each other with the impurities removal blower fan at impurities removal house steward's the other end.
The utility model is provided with dividing plate for improving effect at impurities removal house steward's middle part.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, has simple in structure, transform easily, the change single suction is double suction, and its impurities removal house steward impurities removal arm entrance negative pressure value end to end equates end to end, the stage casing is lower slightly, differs about 28% with the stage casing negative pressure value end to end.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the effect contrast figure of the utility model (double-suction type) and prior art (single suction formula).
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, it comprises impurities removal house steward 2 the utility model, impurities removal house steward 2 an end mouth of pipe is connected with the inlet of impurities removal blower fan 3, the outlet of impurities removal blower fan 3 links to each other with conveyance conduit 4, conveyance conduit 4 links to each other with waste-collecting box 5, impurities removal house steward 2 is provided with impurities removal arm 1, also is provided with an impurities removal blower fan 3 and the conveyance conduit 4 that links to each other with impurities removal blower fan 3, waste-collecting box 5 at impurities removal house steward 2 the other end.
For improving effect, impurities removal house steward 2 of the present utility model also can adopt the varying-arca channel design, is provided with dividing plate 6 at impurities removal house steward 2 middle part impurities removal house steward 2 is divided into two sections, and its gettering effect is better.
As shown in Figure 2, head of the present utility model, tail end negative pressure are 2300Pa, and the stage casing negative pressure is 1650Pa; The trend and its head end of prior art to tail end negative pressure tapers off, the head end negative pressure is 2300Pa, the tail end negative pressure only is 550Pa.Obviously, the utility model (double-suction type gettering device) is better than prior art (single suction formula gettering device).
Claims (2)
1, a kind of rotor spinning machine gettering device, it comprises impurities removal house steward [2], impurities removal house steward's [2] an end mouth of pipe is connected with the inlet of impurities removal blower fan [3], the outlet of impurities removal blower fan [3] links to each other with conveyance conduit [4], conveyance conduit [4] links to each other with waste-collecting box [5], impurities removal house steward [2] is provided with impurities removal arm [1], it is characterized in that also being provided with an impurities removal blower fan [3] and the conveyance conduit [4] that links to each other with impurities removal blower fan [3], waste-collecting box [5] at impurities removal house steward's [2] the other end.
2, rotor spinning machine gettering device according to claim 1 is characterized in that being provided with dividing plate [6] at impurities removal house steward's [2] middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420035471 CN2701879Y (en) | 2004-03-24 | 2004-03-24 | Impurity gettering device for rotor spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420035471 CN2701879Y (en) | 2004-03-24 | 2004-03-24 | Impurity gettering device for rotor spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701879Y true CN2701879Y (en) | 2005-05-25 |
Family
ID=34773252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420035471 Expired - Fee Related CN2701879Y (en) | 2004-03-24 | 2004-03-24 | Impurity gettering device for rotor spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701879Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603097A (en) * | 2013-10-22 | 2014-02-26 | 上海淳瑞机械科技有限公司 | Removing device and removing method for rotor spinning machine impurities |
| CN104213281A (en) * | 2014-08-31 | 2014-12-17 | 卓郎（江苏）纺织机械有限公司 | Tail air suction device for spinning frame |
| CN104313741A (en) * | 2014-07-24 | 2015-01-28 | 如皋市凯瑞纺织机械有限公司 | Broken end cotton sucking device of spinning frame |
| CN104372462A (en) * | 2014-11-09 | 2015-02-25 | 经纬纺织机械股份有限公司 | Double-faced impurity removing mechanism of revolving cup spinning machine |
| CN107377571A (en) * | 2017-09-05 | 2017-11-24 | 芜湖品度电子科技有限公司 | Simple weaving loom dust suction subassembly |
| CN110331476A (en) * | 2019-07-26 | 2019-10-15 | 安徽日发纺织机械有限公司 | A kind of double trash discharging apparatus of the air spinning headstock tailstock |
-
2004
- 2004-03-24 CN CN 200420035471 patent/CN2701879Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603097A (en) * | 2013-10-22 | 2014-02-26 | 上海淳瑞机械科技有限公司 | Removing device and removing method for rotor spinning machine impurities |
| CN104313741A (en) * | 2014-07-24 | 2015-01-28 | 如皋市凯瑞纺织机械有限公司 | Broken end cotton sucking device of spinning frame |
| CN104213281A (en) * | 2014-08-31 | 2014-12-17 | 卓郎（江苏）纺织机械有限公司 | Tail air suction device for spinning frame |
| CN104372462A (en) * | 2014-11-09 | 2015-02-25 | 经纬纺织机械股份有限公司 | Double-faced impurity removing mechanism of revolving cup spinning machine |
| CN107377571A (en) * | 2017-09-05 | 2017-11-24 | 芜湖品度电子科技有限公司 | Simple weaving loom dust suction subassembly |
| CN110331476A (en) * | 2019-07-26 | 2019-10-15 | 安徽日发纺织机械有限公司 | A kind of double trash discharging apparatus of the air spinning headstock tailstock |
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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 |