CN104229713A - Down filling pipe joint with good exhausting effect - Google Patents
Down filling pipe joint with good exhausting effect Download PDFInfo
- Publication number
- CN104229713A CN104229713A CN201410412963.2A CN201410412963A CN104229713A CN 104229713 A CN104229713 A CN 104229713A CN 201410412963 A CN201410412963 A CN 201410412963A CN 104229713 A CN104229713 A CN 104229713A
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- CN
- China
- Prior art keywords
- pipe
- outer tube
- suede
- filling
- adaptor union
- 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.)
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Abstract
The invention discloses a down filling pipe joint with a good exhausting effect. The down filling pipe joint comprises an inner pipe and an outer pipe, wherein the outer pipe is arranged on the outer side of the inner pipe in a sleeving manner; the two ends of the outer pipe are hermetically connected with the inner pipe; a cavity exists between the outer pipe and the inner pipe; a plurality of exhaust through holes are formed in the pipe wall of the outer pipe, and are communicated with the cavity; the hole diameters of the exhaust through holes are 1-1.5 millimeters; the end part of one end, which is close to a down outlet, of the outer pipe is conical; the down outlet of the inner pipe extends out of the pipe orifice of the outer pipe; the down outlet of the inner pipe is an inclined incision. The down filling pipe joint disclosed by the invention is reasonable in design, simple in structure and high in practicability; when the down filling pipe joint is arranged on a down outlet pipe at the front end of a down filling pipe, a good exhausting effect is achieved during enclosed down filling of a liner to be filled with down, waste of down is avoided, and down filling can be performed effectively and rapidly.
Description
Technical field
The present invention relates to one and fill suede adaptor union, particularly a kind of be arranged on fill that suede pipe front end can effectively be vented fill suede adaptor union.
Background technology
China is eider down big producing country, filling velvet figures method preferably at present uses down-filling machine to carry out filling suede exactly, down-filling machine is furnished with and fills suede pipe, directly be inserted into filling suede pipe in courage chamber to be filled and carry out filling suede when filling suede, filling in suede process, air in courage chamber can be driven out of, air to be mingled with eider down and to move together outwardly time, also working environment is have impact on while causing eider down to waste, make courage chamber to be filled airtight, carry out airtight fill suede and can solving the problem to courage chamber to be filled, but, general fill that suede pipe is inconvenient to carry out airtight filling suede to sir-tight courage chamber to be filled.And fill suede Guan Ze preferably and be provided with return line and muffler, discharge air unnecessary in courage chamber to be filled by return line and muffler, this makes it possible to carry out airtight filling suede to sir-tight courage chamber to be filled.Less courage chamber to be filled, space is due to the restriction in space, higher to exhaust requirements.
Chinese utility model patent " one fills suede adaptor union ", its application number is 201320525736.1, that application discloses one and fills suede adaptor union, comprises body and return-air filter screen pipe, the admission port of described return-air filter screen pipe communicates with tubular body, and the air extractor duct of described return-air filter screen pipe communicates with the external world.Its weak point be to sir-tight courage chamber to be filled carry out airtight fill suede time, because return-air filter screen bore is too small, cause exhaust effect bad, and eider down can enter return-air filter screen pipe from admission port under the effect of air-flow, easily causes bleeder line to block.
Summary of the invention
For the technical matters of above-mentioned existence, the object of the invention is: propose a kind of be arranged on fill that suede pipe front end can effectively be vented fill suede adaptor union.
What technical solution of the present invention was achieved in that a kind of good exhaust effect fills suede adaptor union, comprises inner and outer tubes; Be set with outer tube outside described interior pipe, the two ends of described outer tube are connected with the interior seal of tube; Cavity is there is between described outer tube and interior pipe; The tube wall of described outer tube is gone into battle and is shown multiple exhaust hole, described exhaust hole and cavity through.
Preferably, the aperture of described exhaust hole is 1 ~ 1.5 millimeter.
Preferably, described outer tube is taper near the end, one end of velour output.
Preferably, the velour output of described interior pipe stretches out the mouth of pipe of outer tube.
Preferably, the velour output of described interior pipe is angular cutouts.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of good exhaust effect of the present invention fill suede adaptor union, comprise inner and outer tubes, outer tube is set with outside described interior pipe, the two ends of described outer tube are connected with the interior seal of tube, cavity is there is between described outer tube and interior pipe, the tube wall of described outer tube is provided with multiple exhaust hole, described exhaust hole and cavity through.This structure fill suede adaptor union, reasonable in design, structure is simple, practical, is arranged on and fills the going out on suede pipe of suede pipe front end, treat the courage chamber filling suede carry out airtight when filling suede exhaust effect good, and do not waste eider down, can make to fill suede and carry out fast and effectively.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the block diagram filling suede adaptor union of good exhaust effect of the present invention;
Accompanying drawing 2 is the cutaway view filling suede adaptor union of good exhaust effect of the present invention;
Wherein: 1, interior pipe; 2, outer tube; 3, exhaust hole; 4, cavity.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
What be depicted as a kind of good exhaust effect of the present invention as accompanying drawing 1,2 fills suede adaptor union, comprises interior pipe 1 and outer tube 2; Be set with outer tube 2 outside described interior pipe 1, two ends and the interior pipe 1 of described outer tube 2 are tightly connected; Cavity 4 is there is between described outer tube 2 and interior pipe 1; The tube wall of described outer tube 1 is gone into battle and is shown multiple exhaust hole 3, and described exhaust hole 3 is through with cavity 4.When filling suede, by good exhaust effect of the present invention fill suede adaptor union be arranged on fill suede pipe front end go out on suede pipe, velour output is inserted in the courage chamber of suede to be filled, the half of outer tube 2 is made to be positioned at courage chamber inner, filling the airtight connection of suede adaptor union and courage chamber, air in courage chamber can enter cavity 4 from the exhaust hole 3 being positioned at inside, courage chamber, then discharges from the exhaust hole 3 of outside, courage chamber.The aperture of described exhaust hole 3 is 1 ~ 1.5 millimeter, can effectively prevent eider down from overflowing with air-flow, prevent the waste of eider down, and then ensure that the precision of filling suede.Described outer tube 2 is taper near the end, one end of velour output; The velour output of described interior pipe 1 stretches out the mouth of pipe of outer tube 2; The velour output of described interior pipe 1 is angular cutouts; Velour output can be made to insert quickly and easily in the courage chamber of suede to be filled, increase work efficiency.
A kind of good exhaust effect of the present invention fill suede adaptor union, reasonable in design, structure is simple, practical, be arranged on and fill the going out on suede pipe of suede pipe front end, treat the courage chamber filling suede carry out airtight when filling suede exhaust effect good, and do not waste eider down, can make to fill suede and carry out fast and effectively.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. good exhaust effect fill a suede adaptor union, it is characterized in that: comprise interior pipe (1) and outer tube (2); Described interior pipe (1) outside is set with outer tube (2), and two ends and the interior pipe (1) of described outer tube (2) are tightly connected; Cavity (4) is there is between described outer tube (2) and interior pipe (1); The tube wall of described outer tube (2) is gone into battle and is shown multiple exhaust hole (3), and described exhaust hole (3) is through with cavity (4).
2. good exhaust effect according to claim 1 fill suede adaptor union, it is characterized in that: the aperture of described exhaust hole (3) is 1 ~ 1.5 millimeter.
3. good exhaust effect according to claim 2 fill suede adaptor union, it is characterized in that: described outer tube (2) is taper near the end, one end of velour output.
4. fill suede adaptor union according to the good exhaust effect one of claims 1 to 3 Suo Shu, it is characterized in that: the velour output of described interior pipe (1) stretches out the mouth of pipe of outer tube.
5. good exhaust effect according to claim 4 fill suede adaptor union, it is characterized in that: the velour output of described interior pipe (1) is angular cutouts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412963.2A CN104229713A (en) | 2014-08-21 | 2014-08-21 | Down filling pipe joint with good exhausting effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412963.2A CN104229713A (en) | 2014-08-21 | 2014-08-21 | Down filling pipe joint with good exhausting effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229713A true CN104229713A (en) | 2014-12-24 |
Family
ID=52218745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410412963.2A Pending CN104229713A (en) | 2014-08-21 | 2014-08-21 | Down filling pipe joint with good exhausting effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104229713A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552701A (en) * | 2017-09-26 | 2019-04-02 | 杰斯（扬州）智能环保科技有限公司 | Exhaust type packaging nozzle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09140959A (en) * | 1995-11-22 | 1997-06-03 | Ito Hifuku Kogyo Kk | Equipment and method for filling down |
| WO2001023299A1 (en) * | 1999-09-29 | 2001-04-05 | Madsen Moeller Joern | Plant for filling a bed-tick with feathers |
| CN202774315U (en) * | 2012-08-08 | 2013-03-13 | 汪小龙 | Down-filling equipment |
| CN202808338U (en) * | 2012-08-31 | 2013-03-20 | 常熟市百联自动机械有限公司 | Eiderdown filling pipe |
| CN202953813U (en) * | 2012-10-30 | 2013-05-29 | 常熟市百联自动机械有限公司 | Novel down filling tube |
| CN204097072U (en) * | 2014-08-21 | 2015-01-14 | 苏州琼派瑞特电子科技有限公司 | A kind of good exhaust effect fill suede adaptor union |
-
2014
- 2014-08-21 CN CN201410412963.2A patent/CN104229713A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09140959A (en) * | 1995-11-22 | 1997-06-03 | Ito Hifuku Kogyo Kk | Equipment and method for filling down |
| WO2001023299A1 (en) * | 1999-09-29 | 2001-04-05 | Madsen Moeller Joern | Plant for filling a bed-tick with feathers |
| CN202774315U (en) * | 2012-08-08 | 2013-03-13 | 汪小龙 | Down-filling equipment |
| CN202808338U (en) * | 2012-08-31 | 2013-03-20 | 常熟市百联自动机械有限公司 | Eiderdown filling pipe |
| CN202953813U (en) * | 2012-10-30 | 2013-05-29 | 常熟市百联自动机械有限公司 | Novel down filling tube |
| CN204097072U (en) * | 2014-08-21 | 2015-01-14 | 苏州琼派瑞特电子科技有限公司 | A kind of good exhaust effect fill suede adaptor union |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109552701A (en) * | 2017-09-26 | 2019-04-02 | 杰斯（扬州）智能环保科技有限公司 | Exhaust type packaging nozzle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |