CN202953813U - Novel down filling tube - Google Patents
Novel down filling tube Download PDFInfo
- Publication number
- CN202953813U CN202953813U CN 201220560977 CN201220560977U CN202953813U CN 202953813 U CN202953813 U CN 202953813U CN 201220560977 CN201220560977 CN 201220560977 CN 201220560977 U CN201220560977 U CN 201220560977U CN 202953813 U CN202953813 U CN 202953813U
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- China
- Prior art keywords
- cavity
- tube
- pipe
- outer tube
- novel
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- 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 - Lifetime
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Abstract
The utility model discloses a novel down filling tube which comprises an inner tube with two ends open. A middle tube and an outer tube are sequentially sleeved outside the inner tube, two ends of the middle tube are sealed, a first cavity is reserved between the inner tube and the middle tube, one end of the outer tube is sleeved while the other end thereof is open and is provided with a down outlet, and a second cavity is reserved between the outer layer and the middle layer and communicated with the inner layer. The middle tube is provided with a plurality of through holes and a backflow tube, wherein the through holes are used for communicating the first cavity with the second cavity, and the backflow tube is communicated with the first cavity. A gas delivery tube communicated with the second cavity is arranged at the sealed end of the outer tube and is provided with a filter part used for isolating down. The novel down filling tube is capable of hermetically filling the down to non-breathable cut-parts, is particularly suitable for small non-breathable cut-parts and is reasonable in design, simple in structure, low in cost and good in practicality.
Description
Technical field
The utility model relates to a kind of suede pipe that fills, and is specifically related to a kind ofly for down filler, fill the suede pipe.
Background technology
China is eider down big producing country, but the traditional mode of production process that eider down is filled at present is to adopt artificial the filling, and the operator wears totally-enclosed clothes, one people weighs with electronic scale, the one man operation cut-parts, and a people fills, labour intensity is large, simultaneously because eider down is lighter, slightly has Air Flow just can fly upward everywhere.
Fill preferably velvet figures method and filled suede with down-filling machine.Down-filling machine is furnished with the suede of filling pipe, the general suede pipe that fills adopted is exactly a hollow tubular at present, directly will fill the suede pipe when filling suede is inserted in cut-parts and is filled suede, in filling the suede process, air in cut-parts is driven out of, air can be mingled with eider down and move together when outwards flowing, if do not collect the eider down of this part, certainly will cause the significant wastage of eider down.And this fills suede pipe inconvenience sir-tight cut-parts is carried out to the airtight suede that fills.
Be provided with return line and fill preferably the suede pipe, by return line, discharge the unnecessary air in cut-parts, so just can carry out the airtight suede that fills to sir-tight cut-parts.But in order to reach the effect of return-air, fill the suede pipe and will fully insert in cut-parts, and, due to the setting of return line, the outside dimension that fills the suede pipe is generally larger, so just can not be adapted to less airtight cut-parts.
The utility model content
The purpose of this utility model is to provide a kind of novel suede pipe that fills, and it can carry out the airtight suede that fills to sir-tight cut-parts, is particularly useful for less airtight cut-parts.
For achieving the above object, the technical solution of the utility model is a kind of novel suede pipe that fills of design, comprises the inner layer pipe of both ends open, and inner layer pipe is set with middle tube and outer tube outward successively;
Middle tube is sealed at both ends, has the first cavity between inner layer pipe and middle tube;
Outer tube one end sealing, other end opening, this open end is established velour output; Have the second cavity between outer tube and middle tube, the second cavity and inner layer pipe connect;
Middle tube is provided with some for connecting the through hole of the first cavity and the second cavity, and middle tube also is provided with the counter flow pipe connected with the first cavity;
The outer tube sealed end is provided with the gas piping connected with the second cavity, and gas piping is furnished with the filter element for isolated eider down.
Preferably, described filter element is filter plate.Preferably, described filter element is filter screen.
Preferably, described filter element is the filter ring be fixed between middle tube periphery wall and outer tube internal perisporium.
Preferably, described each through hole is positioned at the same side of filter ring.
Preferably, described each through hole and gas piping are placed in and filter the ring both sides.
Preferably, described outer tube is provided with for observing the hyaline layer of the second cavity inside.
Preferably, described hyaline layer circumferentially is periphery along outer tube.
Preferably, described outer tube outer peripheral face is provided with adapter plate.
Preferably, described counter flow pipe and gas piping are respectively equipped with electromagnetic valve.
The velour output size of outer tube is matched with the airtight cut-parts of reduced size.
Originally the working process that fills the suede pipe is as follows:
The velour output of outer tube is inserted to airtight cut-parts, and cut-parts and velour output outer peripheral face are airtight;
Open the counter flow pipe electromagnetic valve, counter flow pipe is unimpeded; Close the gas piping electromagnetic valve, the gas piping closure;
Eider down to be filled enters by the suede end that enters of inner layer pipe, then by the velour output input cut-parts of outer tube; Gas in cut-parts is discharged by the second cavity, through hole the first cavity, counter flow pipe successively; Overwhelming majority eider down to be filled enters cut-parts, and sub-fraction eider down to be filled enters the second cavity;
Open the gas piping electromagnetic valve, gas piping is unimpeded; Closing volume pipe electromagnetic valve, the counter flow pipe closure;
External high pressure gas is inputted by gas piping, remaining sub-fraction eider down to be filled in the second cavity is filled with to cut-parts, thereby makes all eider downs to be filled be filled with cut-parts.
In addition, gas piping is furnished with filter element, for isolated eider down, prevents that eider down to be filled from entering gas piping.Filter element can be various ways, and the filter ring be fixed between middle tube periphery wall and outer tube internal perisporium of take is the best.
Outer tube is provided with hyaline layer, can, for observing the situation of the residual eider down of the second cavity inside, further guarantee fully residual eider down to be caught up with into cut-parts after external high pressure gas is inputted by gas piping.
The outer tube outer peripheral face is provided with adapter plate, can conveniently fill the fixing of suede pipe, guarantees to fill the stable operation of suede pipe.
Advantage of the present utility model and beneficial effect are: a kind of novel suede pipe that fills is provided, and it can carry out the airtight suede that fills to sir-tight cut-parts, is particularly useful for less airtight cut-parts.Originally fill the suede pipe reasonable in design, simple in structure, cost is low, has good practicality.
The accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The concrete technical scheme of implementing of the utility model is:
A kind of novel suede pipe that fills, comprise the inner layer pipe 1 of both ends open, outer middle tube 2 and the outer tube 3 of being set with successively of inner layer pipe 1;
Middle tube 2 is provided with some for connecting the through hole 21 of the first cavity 4 and the second cavity 5, and middle tube 2 also is provided with the counter flow pipe 22 connected with the first cavity 4;
Described each through hole 21 is placed in and filters ring 6 both sides with gas piping 32.
Described outer tube 3 is provided with for observing the hyaline layer 33 of the second cavity 5 inside, and described hyaline layer 33 circumferentially is periphery along outer tube 3.
Described outer tube 3 outer peripheral faces are provided with adapter plate 7.
Described counter flow pipe 22 and gas piping 32 are respectively equipped with electromagnetic valve.
Originally the working process that fills the suede pipe is as follows:
The velour output 31 of outer tube 3 is inserted to airtight cut-parts, and cut-parts and velour output 31 outer peripheral faces are airtight;
Open counter flow pipe electromagnetic valve 23, counter flow pipe 22 is unimpeded; Close gas piping electromagnetic valve 34, gas piping 32 closures;
Eider down to be filled enters by the suede end 11 that enters of inner layer pipe 1, then by the velour output 31 input cut-parts of outer tube 3; Gas in cut-parts is discharged by the second cavity 5, through hole 21 first cavitys 4, counter flow pipe 22 successively; Overwhelming majority eider down to be filled enters cut-parts, and sub-fraction eider down to be filled enters the second cavity 5;
Open gas piping electromagnetic valve 34, gas piping 32 is unimpeded; Closing volume pipe electromagnetic valve 23, counter flow pipe 22 closures;
External high pressure gas, by gas piping 32 inputs, is filled with cut-parts to the interior remaining sub-fraction of the second cavity 5 eider down to be filled, thereby makes all eider downs to be filled be filled with cut-parts.
In addition, gas piping 32 is furnished with filter element, for isolated eider down, prevents that eider down to be filled from entering gas piping 32.Filter element can be various ways, and the filter ring 6 be fixed between middle tube 2 periphery walls and outer tube 3 internal perisporiums of take is the best.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. the novel suede pipe that fills, is characterized in that, comprise the inner layer pipe of both ends open, inner layer pipe is set with middle tube and outer tube outward successively;
Middle tube is sealed at both ends, has the first cavity between inner layer pipe and middle tube;
Outer tube one end sealing, other end opening, this open end is established velour output; Have the second cavity between outer tube and middle tube, the second cavity and inner layer pipe connect;
Middle tube is provided with some for connecting the through hole of the first cavity and the second cavity, and middle tube also is provided with the counter flow pipe connected with the first cavity;
The outer tube sealed end is provided with the gas piping connected with the second cavity, and gas piping is furnished with the filter element for isolated eider down.
2. the novel suede pipe that fills according to claim 1, is characterized in that, described filter element is filter screen.
3. the novel suede pipe that fills according to claim 1, is characterized in that, described filter element is filter plate.
4. the novel suede pipe that fills according to claim 1, is characterized in that, described filter element is the filter ring be fixed between middle tube periphery wall and outer tube internal perisporium.
5. the novel suede pipe that fills according to claim 4, is characterized in that, described each through hole is positioned at the same side of filter ring.
6. the novel suede pipe that fills according to claim 5, is characterized in that, described each through hole and gas piping are placed in and filter the ring both sides.
7. the novel suede pipe that fills according to claim 1, is characterized in that, described outer tube is provided with for observing the hyaline layer of the second cavity inside.
8. the novel suede pipe that fills according to claim 7, is characterized in that, described hyaline layer circumferentially is periphery along outer tube.
9. the novel suede pipe that fills according to claim 1, is characterized in that, described outer tube outer peripheral face is provided with adapter plate.
10. the novel suede pipe that fills according to claim 1, is characterized in that, described counter flow pipe and gas piping are respectively equipped with electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220560977 CN202953813U (en) | 2012-10-30 | 2012-10-30 | Novel down filling tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220560977 CN202953813U (en) | 2012-10-30 | 2012-10-30 | Novel down filling tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953813U true CN202953813U (en) | 2013-05-29 |
Family
ID=48459396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220560977 Expired - Lifetime CN202953813U (en) | 2012-10-30 | 2012-10-30 | Novel down filling tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953813U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484984A (en) * | 2013-09-18 | 2014-01-01 | 常熟市百联自动机械有限公司 | Down filling head |
| CN104229713A (en) * | 2014-08-21 | 2014-12-24 | 苏州琼派瑞特电子科技有限公司 | Down filling pipe joint with good exhausting effect |
| CN106744639A (en) * | 2017-02-06 | 2017-05-31 | 苏州比阳特服装设备有限公司 | Down-filling machine fills pile construction |
| CN110775935A (en) * | 2019-10-29 | 2020-02-11 | 苏雨 | Down filling pipe assembly for down filling machine for down product production |
| CN112841793A (en) * | 2021-02-22 | 2021-05-28 | 安徽高梵电子商务有限公司 | Processing equipment and processing method for seamless down jacket |
-
2012
- 2012-10-30 CN CN 201220560977 patent/CN202953813U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484984A (en) * | 2013-09-18 | 2014-01-01 | 常熟市百联自动机械有限公司 | Down filling head |
| WO2015039609A1 (en) * | 2013-09-18 | 2015-03-26 | 常熟市百联自动机械有限公司 | Down filler head |
| CN104229713A (en) * | 2014-08-21 | 2014-12-24 | 苏州琼派瑞特电子科技有限公司 | Down filling pipe joint with good exhausting effect |
| CN106744639A (en) * | 2017-02-06 | 2017-05-31 | 苏州比阳特服装设备有限公司 | Down-filling machine fills pile construction |
| CN106744639B (en) * | 2017-02-06 | 2022-03-15 | 苏州比阳特服装设备有限公司 | Down filling head structure for down filling machine |
| CN110775935A (en) * | 2019-10-29 | 2020-02-11 | 苏雨 | Down filling pipe assembly for down filling machine for down product production |
| CN110775935B (en) * | 2019-10-29 | 2021-08-24 | 济宁晨阳制衣股份有限公司 | Down filling pipe assembly for down filling machine for down product production |
| CN112841793A (en) * | 2021-02-22 | 2021-05-28 | 安徽高梵电子商务有限公司 | Processing equipment and processing method for seamless down jacket |
| CN112841793B (en) * | 2021-02-22 | 2022-04-08 | 安徽高梵电子商务有限公司 | Processing equipment and processing method for seamless down jacket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |
|
| CX01 | Expiry of patent term |