CN203190039U - Front supporting structure of horizontal type low-temperature container - Google Patents
Front supporting structure of horizontal type low-temperature container Download PDFInfo
- Publication number
- CN203190039U CN203190039U CN2013201090129U CN201320109012U CN203190039U CN 203190039 U CN203190039 U CN 203190039U CN 2013201090129 U CN2013201090129 U CN 2013201090129U CN 201320109012 U CN201320109012 U CN 201320109012U CN 203190039 U CN203190039 U CN 203190039U
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- Prior art keywords
- pipe
- tube
- supporting
- supporting structure
- neck
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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 relates to a front supporting structure of a horizontal type low-temperature container. The front supporting structure comprises a supporting neck pipe (2), a small barrel section (7), a small sealing head (8) and an outer supporting pipe (10), wherein the supporting neck pipe (2) is embedded into an inner front sealing head (6); the outer supporting pipe (10) is sleeved at the periphery of the supporting neck pipe (2), and the bottom of the outer supporting pipe (10) is welded in the inner front sealing head (6); a glass steel baffle ring (4), a heat isolation ring (5) and a connection pipe (9) are respectively arranged between the outer supporting pipe (10) and the supporting neck pipe (2); the glass steel baffle ring (4) and the heat isolation ring (5) are positioned at the bottom of the outer supporting pipe (10); the connection pipe (9) is positioned at the top of the outer supporting pipe (10); the small barrel section (7) is sleeved at the periphery of the outer supporting pipe (10) and is welded in the inner front sealing head (6); and the small sealing head (8) covers the top of the small barrel section (7). According to the front supporting structure of the horizontal type low-temperature container, a heat conduction path is added, so that heat conduction of low-temperature liquid in an inner container is reduced, the heat conduction is effectively reduced, and the supporting intensity is improved through reinforcement ribs.
Description
Technical field
The utility model relates to a kind of horizontal low-temperature (low temperature) vessel front supporting structure, is applicable to the high vacuum cryogenic insulated cylinder.
Background technique
The high vacuum cryogenic insulated cylinder owing to lack front supporting structure, makes thermally conductive pathways few in the process of transportation or storage, the conduction of the heat of cryogenic liquide increases in the inner container, has namely increased the heat conduction, so storing is very unstable, and whole device support strength is not high yet, and it is unreliable to support.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of increase thermally conductive pathways is provided, and reduces the horizontal low-temperature (low temperature) vessel front supporting structure of heat conduction.
The purpose of this utility model is achieved in that
A kind of horizontal low-temperature (low temperature) vessel front supporting structure comprises and supports neck tube, little shell ring, little end socket and outer support tube, support neck tube be embedded in in the front head, and the bottom of support neck tube is connected with distributing head on the outer front head; Outer support tube is enclosed within the periphery of supporting neck tube, and its bottom is welded in the interior front head; Be respectively equipped with glass fibre reinforced plastics back-up ring, heat insulation loop and connecting tube between described outer support tube and the support neck tube, glass fibre reinforced plastics back-up ring, heat insulation loop are positioned at the bottom of outer support tube, and connecting tube is positioned at the top of outer support tube; Little shell ring overlap the peripheral of support tube outside and be welded in the front head, little end socket covers on little shell ring top.
The horizontal low-temperature (low temperature) vessel front supporting structure of the utility model is provided with stiffening rib between the outer wall of described outer support tube and the interior front head.
Compared with prior art, the beneficial effects of the utility model are:
The horizontal low-temperature (low temperature) vessel front supporting structure of the utility model has increased thermally conductive pathways, has reduced the heat conduction of cryogenic liquide in the inner container, has effectively reduced the heat conduction, and has strengthened the intensity that supports by stiffening rib.
Description of drawings
Fig. 1 is the structural representation of the horizontal low-temperature (low temperature) vessel front supporting structure of the utility model.
Fig. 2 is the enlarged view of A among Fig. 1.
Wherein:
Distributing head 3,
Glass fibre reinforced plastics back-up ring 4,
Interior front head 6,
Connecting tube 9,
Embodiment
Referring to Fig. 1 and Fig. 2, the horizontal low-temperature (low temperature) vessel front supporting structure of the utility model comprises and supports neck tube 2, little shell ring 7, little end socket 8 and outer support tube 10.
Form interior front head assembly after supporting neck tube 2, glass fibre reinforced plastics back-up ring 4, heat insulation loop 5, interior front head 6, little shell ring 7, little end socket 8, connecting tube 9, outer support tube 10 and stiffening rib 11 assembly weldings.Interior front head assembly and outer front head 1 assembly welding have formed horizontal low-temperature (low temperature) vessel front supporting structure.Increase thermally conductive pathways after supporting neck tube 2, connecting tube 9 and outer support tube 10 assembly weldings, effectively reduced the heat conduction, under the effect of heat insulation loop 5 and stiffening rib 11 reinforcements, also increased the rigidity of front support.Formed a vacuum storehouse behind little shell ring 7 and little end socket 8 assembly weldings and communicated with vacuum sandwich, make the cryogenic liquide in support connecting piece and the interior front head 6 separate, reduce the heat conduction of cryogenic liquide in the inner container to a great extent, effectively reduced the heat conduction.
Claims (2)
1. horizontal low-temperature (low temperature) vessel front supporting structure, it is characterized in that: described supporting structure comprises support neck tube (2), little shell ring (7), little end socket (8) and outer support tube (10), support neck tube (2) and be embedded in the interior front head (6), and support the bottom of neck tube (2) and be connected with distributing head (3) on the outer front head (1); Outer support tube (10) is enclosed within the periphery of supporting neck tube (2), and its bottom is welded in the interior front head (6); Be respectively equipped with glass fibre reinforced plastics back-up ring (4), heat insulation loop (5) and connecting tube (9) between described outer support tube (10) and the support neck tube (2), glass fibre reinforced plastics back-up ring (4), heat insulation loop (5) are positioned at the bottom of outer support tube (10), and connecting tube (9) is positioned at the top of outer support tube (10); Little shell ring (7) overlaps the peripheral of support tube (10) outside and is welded in the interior front head (6), and little end socket (8) covers on little shell ring (7) top.
2. a kind of horizontal low-temperature (low temperature) vessel front supporting structure according to claim 1 is characterized in that: be provided with stiffening rib (11) between the outer wall of described outer support tube (10) and the interior front head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201090129U CN203190039U (en) | 2013-03-12 | 2013-03-12 | Front supporting structure of horizontal type low-temperature container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201090129U CN203190039U (en) | 2013-03-12 | 2013-03-12 | Front supporting structure of horizontal type low-temperature container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190039U true CN203190039U (en) | 2013-09-11 |
Family
ID=49106898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201090129U Expired - Lifetime CN203190039U (en) | 2013-03-12 | 2013-03-12 | Front supporting structure of horizontal type low-temperature container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390126A (en) * | 2014-11-13 | 2015-03-04 | 西安轨道交通装备有限责任公司 | Connecting device for railway low-temperature container tank body |
| CN108332052A (en) * | 2018-04-16 | 2018-07-27 | 张家港富瑞深冷科技有限公司 | A kind of novel support structure and the low-temperature (low temperature) vessel with it |
-
2013
- 2013-03-12 CN CN2013201090129U patent/CN203190039U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390126A (en) * | 2014-11-13 | 2015-03-04 | 西安轨道交通装备有限责任公司 | Connecting device for railway low-temperature container tank body |
| CN108332052A (en) * | 2018-04-16 | 2018-07-27 | 张家港富瑞深冷科技有限公司 | A kind of novel support structure and the low-temperature (low temperature) vessel with it |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |