CN102926009A - Novel freezing valve - Google Patents
Novel freezing valve Download PDFInfo
- Publication number
- CN102926009A CN102926009A CN2011102329594A CN201110232959A CN102926009A CN 102926009 A CN102926009 A CN 102926009A CN 2011102329594 A CN2011102329594 A CN 2011102329594A CN 201110232959 A CN201110232959 A CN 201110232959A CN 102926009 A CN102926009 A CN 102926009A
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- CN
- China
- Prior art keywords
- freezing valve
- freezing
- melt
- tube
- valve sleeve
- 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 relates to a novel freezing valve, comprising a freezing valve sleeve and an exhaust tube, wherein the exhaust tube is connected to the freezing valve sleeve; a melt tube is arranged in the freezing valve sleeve; the section of the middle part of the melt tube is elliptical, and the sections of the both ends of the melt tube are circular; cover plates are arranged at the both ends of the freezing valve sleeve; and the distance between the two walls of the middle part of the melt tube is 15 mm. In the novel freezing valve disclosed by the invention, a freezing valve core is directly replaced by a stainless steel melt tube; and in order to rapidly freeze a melt, the melt tube is produced that the section of the middle part is elliptical and the sections of the both ends are circular, in this way, the original freezing valve core can be replaced. Correspondingly, the freezing valve sleeve can be reduced in specifications and wall thickness, thus achieving the purposes of saving raw materials and manufacturing cost.
Description
Technical field
The present invention relates to a kind of freezing valve, particularly a kind of for the Novel cryogenic valve in the spinning manifold, belong to the refrigerating plant technical field.
Background technology
Freezing valve is to be used for the used a kind of device of freezing melt in the spinning manifold.It is comprised of three major parts: freezing spool, valve pocket and blast pipe.Freezing valve pocket is machined to by the stainless steel bars of Φ 65mm and the most carefully locates about Φ 15mm, and need 2～3 hours process time; In order to make freezing valve inside that certain space be arranged, valve pocket is selected the stainless steel pipe of Φ 85mm, and wall thickness is thicker.The material cost of freezing like this spool and valve pocket and processing cost are just higher.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of saving material and the Novel cryogenic valve of manufacturing cost.
Technical solution of the present invention is achieved in that a kind of Novel cryogenic valve, comprises freezing valve pocket and blast pipe; Described freezing valve puts and is connected with blast pipe; Be provided with melt pipe in the described freezing valve pocket; The cross section of described melt pipe pars intermedia is oval, and two end sections are rounded.
Preferably, the two ends of described freezing valve pocket are provided with cover plate.
Preferably, be 15mm between described melt pipe pars intermedia two walls.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Novel cryogenic valve of the present invention directly substitutes freezing spool with stainless melt pipe, for freezing melt rapidly, melt pipe is made the cross section of pars intermedia for oval, and two end sections are rounded, can substitute so former freezing spool.Accordingly, freezing valve pocket can reduce specification and wall thickness, reaches the purpose that saves material with manufacturing cost.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
The structural representation of the Novel cryogenic valve of the present invention of accompanying drawing 1;
Accompanying drawing 2 is the A-A cutaway view of accompanying drawing 1;
Wherein: 1, freezing valve pocket; 2, blast pipe; 3, melt pipe; 4, cover plate.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of Novel cryogenic valve shown in accompanying drawing 1,2 comprises freezing valve pocket 1 and blast pipe 2; Be connected with blast pipe 2 on the described freezing valve pocket 1; Be provided with melt pipe 3 in the described freezing valve pocket 1; The cross section of described melt pipe 3 pars intermedias is oval, and two end sections are rounded; The two ends of described freezing valve pocket 1 are provided with cover plate 4; Between described melt pipe 3 pars intermedias two walls is 15mm.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Novel cryogenic valve of the present invention directly substitutes freezing spool with stainless melt pipe, for freezing melt rapidly, melt pipe is made the cross section of pars intermedia for oval, and two end sections are rounded, can substitute so former freezing spool.Accordingly, freezing valve pocket can reduce specification and wall thickness, reaches the purpose that saves material with manufacturing cost.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a Novel cryogenic valve comprises freezing valve pocket and blast pipe; Described freezing valve puts and is connected with blast pipe; It is characterized in that: be provided with melt pipe in the described freezing valve pocket; The cross section of described melt pipe pars intermedia is oval, and two end sections are rounded.
2. Novel cryogenic valve according to claim 1, it is characterized in that: the two ends of described freezing valve pocket are provided with cover plate.
3. Novel cryogenic valve according to claim 1 is characterized in that: be 15mm between described melt pipe pars intermedia two walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102329594A CN102926009A (en) | 2011-08-13 | 2011-08-13 | Novel freezing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102329594A CN102926009A (en) | 2011-08-13 | 2011-08-13 | Novel freezing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102926009A true CN102926009A (en) | 2013-02-13 |
Family
ID=47640928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102329594A Pending CN102926009A (en) | 2011-08-13 | 2011-08-13 | Novel freezing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102926009A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2966044A (en) * | 1956-12-21 | 1960-12-27 | Mitchell Co John E | Regulator for flow-responsive refrigeration valve |
| EP0672514A1 (en) * | 1994-03-18 | 1995-09-20 | Zimmer Aktiengesellschaft | Distributor for viscous fluids with multiple radial discharge |
| CN2706654Y (en) * | 2004-04-29 | 2005-06-29 | 宝山钢铁股份有限公司 | Refrigerating device for on-line overhauling oil pipeline |
| CN1892085A (en) * | 2005-07-01 | 2007-01-10 | 周正才 | Freezing valve |
| CN101072965A (en) * | 2004-12-21 | 2007-11-14 | 费希尔控制产品国际有限公司 | Universal fluid valve body |
| CN201314391Y (en) * | 2008-11-12 | 2009-09-23 | 张家港富瑞特种装备股份有限公司 | Low temperature ball valve |
| CN202208783U (en) * | 2011-08-13 | 2012-05-02 | 苏州敏喆机械有限公司 | Novel cryogenic valve |
-
2011
- 2011-08-13 CN CN2011102329594A patent/CN102926009A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2966044A (en) * | 1956-12-21 | 1960-12-27 | Mitchell Co John E | Regulator for flow-responsive refrigeration valve |
| EP0672514A1 (en) * | 1994-03-18 | 1995-09-20 | Zimmer Aktiengesellschaft | Distributor for viscous fluids with multiple radial discharge |
| CN2706654Y (en) * | 2004-04-29 | 2005-06-29 | 宝山钢铁股份有限公司 | Refrigerating device for on-line overhauling oil pipeline |
| CN101072965A (en) * | 2004-12-21 | 2007-11-14 | 费希尔控制产品国际有限公司 | Universal fluid valve body |
| CN1892085A (en) * | 2005-07-01 | 2007-01-10 | 周正才 | Freezing valve |
| CN201314391Y (en) * | 2008-11-12 | 2009-09-23 | 张家港富瑞特种装备股份有限公司 | Low temperature ball valve |
| CN202208783U (en) * | 2011-08-13 | 2012-05-02 | 苏州敏喆机械有限公司 | Novel cryogenic valve |
Non-Patent Citations (1)
| Title |
|---|
| 郭大生等: "《聚酯纤维科学与工程》", 31 March 2001, 中国纺织出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |