CN203612979U - Heating tube bundle fixing and supporting device - Google Patents
Heating tube bundle fixing and supporting device Download PDFInfo
- Publication number
- CN203612979U CN203612979U CN201320808983.2U CN201320808983U CN203612979U CN 203612979 U CN203612979 U CN 203612979U CN 201320808983 U CN201320808983 U CN 201320808983U CN 203612979 U CN203612979 U CN 203612979U
- Authority
- CN
- China
- Prior art keywords
- heating tube
- tube bundle
- ring plate
- plate
- support device
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a heating tube bundle fixing and supporting device. The heating tube bundle fixing and supporting device comprises an upper part fixing device and a lower part supporting device, wherein the upper part fixing device comprises a rib plate (1), an inner ring plate (2), an outer ring plate (3) and a pull rod (4); the rib plate (1) is connected with the inner wall of an equipment cylinder body (7); the inner ring plate (2) and the outer ring plate (3) are connected with the rib plate (1) in an overlapping manner; the pull rod (4) penetrates a gap among the rib plate (1), the inner ring plate (2) and the outer ring plate (3), the upper end of the pull rod is connected with a gasket through a screw nut, and the lower end of the pull rod is connected with a heating tube bundle (8) through a pin shaft; the lower part supporting device comprises a fixed backing plate (5) and a support (6); the fixed backing plate (5) is connected with the inner wall of the equipment cylinder body (7); the bottom of the heating tube bundle (8) is clamped onto the support (6). The heating tube bundle fixing and supporting device is simple in structure, small in equipment occupying space, and high in safety factor, can not affect the flow space of equipment slurry, and facilitates the overhaul and maintenance of the heating tube bundle.
Description
Technical field
The utility model relates to a kind of heating tube bundle fixed support device, is particularly applicable to the fixed support structure that comprises vertical row tubular type heating tube bundle system.
Background technology
The device inside of containing vertical row tubular type heating tube bundle system is provided with the tube bank of many row's steam heating, in order to heat the temperature of slip to manufacturing condition requirement.Equipment is manufacturing in installation process, and because heating tube bundle quantity is many, size is large, installing space is limited, both otherwise the waste device space guarantee again in the situation of heating tube bundle system stability, it is larger that it fixedly mounts difficulty.
For example autoclave, is that aluminum oxide is pressed the key equipment boiling in stripping production process, and its inside is provided with the tube bank of many row's steam heating, in order to heat the stripping temperature of raw pulp to manufacturing condition requirement.Autoclave is in manufacture installation process, because heating tube bundle quantity is many, size is large, inside is also provided with whipping appts simultaneously, installing space is limited, consider at the same time under the prerequisite of the device space and heating tube bundle system stability, its fixed installation difficulty is larger, other structure need to be set in order to heating tube bundle is fixed to support.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of simple in structure, manufacture to install and be easy to heating tube bundle fixed support device, be applicable to the equipment that comprises vertical row tubular type heating tube bundle, this bracing or strutting arrangement can adequately and reasonably utilize installation space, meets the requirement of heating tube bundle system stability.
The utility model is by the following technical solutions: a kind of heating tube bundle fixed support device, is made up of top stationary installation and lower support device two portions; Top stationary installation includes gusset, inner ring plate, outer ring plate, pull bar, wherein gusset is connected with equipment barrel inwall, inner ring plate, outer ring plate are overlapped on gusset, the gap of pull bar through gusset and inner ring plate and outer ring plate, upper end adopts nut to be connected with pad, between lower end and heating tube bundle, connects by bearing pin; Lower support device includes fixing backing plate and support, and fixing backing plate is connected with equipment barrel inwall,
Heating tube bundle bottom is stuck in to be supported above, supports and adopts angle steel to make.
Gusset and equipment barrel inwall adopt welding or bolt arrangement to be connected, and are distributed on equipment barrel inwall circumference and all go up.
Fixing backing plate adopts bolt arrangement to be connected with equipment barrel inwall.
Fixing backing plate adopts and is welded to connect with support.
The utility model is applied widely, as long as the equipment that includes vertical row tubular type heating tube bundle system can adopt this bracing or strutting arrangement to be fixed.
Advantage of the present utility model also shows: first, simple in structure, take the device space little, and do not affect the fluid-space of equipment slip; Secondly, safety coefficient is high, and top stationary installation and lower support device all produce reactive force to heating tube bundle, if a side is loosening, the opposing party also can support, and waits Awaiting Overhaul; Again, guarantee the verticality of heating tube bundle, prevent heating tube bundle systematic eccentricity, affect equipment operation; Finally, heating tube bundle is connected employing bolt fasteners and connects with stationary installation etc., be easy to heating tube bundle inspection and maintenance.
Accompanying drawing explanation
Fig. 1 is the structural front view of top of the present utility model stationary installation;
Fig. 2 is the structure vertical view of top of the present utility model stationary installation;
Fig. 3 is the structural representation of lower support device of the present utility model;
Fig. 4 is heating pipe bundle of pressure cooker and fixing, bracing or strutting arrangement scheme of installation.
Embodiment
Equipment is the autoclave that an inside is provided with many row's steam heating tube bank 8 as shown in Figure 4, and the fixed support device of heating pipe bundle of pressure cooker 8 is made up of top stationary installation and lower support device two portions.As depicted in figs. 1 and 2, top stationary installation includes gusset 1, inner ring plate 2, outer ring plate 3, pull bar 4, and wherein gusset 1 adopts bolt arrangement to be connected with autoclave cylindrical shell 7 inwalls, and is distributed on autoclave cylindrical shell 7 inwall circumference.Inner ring plate 2, outer ring plate 3 are overlapped on gusset 1, the gap of pull bar 4 through gusset 1 and inner ring plate 2 and outer ring plate 3, and upper end adopts nut to be connected and to tighten with pad, between lower end and heating tube bundle 8, connects by bearing pin; As shown in Figure 3, lower support device includes fixing backing plate 5 and supports 6, fixing backing plate 5 is connected with autoclave cylindrical shell 7 inwalls, heating tube bundle 8 bottoms are stuck in the support 6 of being made by angle steel, after good heating tube bundle 8 verticality to be adjusted, fixing backing plate 5 adopts screw bolt and nut to connect with autoclave cylindrical shell 7 inwalls.Fixing backing plate 5 adopts and is welded to connect with support 6.
Claims (5)
1. a heating tube bundle fixed support device, is characterized in that: be made up of top stationary installation and lower support device two portions; Top stationary installation includes gusset (1), inner ring plate (2), outer ring plate (3), pull bar (4), wherein gusset (1) is connected with equipment barrel (7) inwall, inner ring plate (2), outer ring plate (3) are overlapped on gusset (1), the gap of pull bar (4) through gusset (1) and inner ring plate (2) and outer ring plate (3), upper end adopts nut to be connected with pad, and lower end and heating tube bundle connect by bearing pin between (8); Lower support device includes fixing backing plate (5) and supports (6), and fixing backing plate (5) is connected with equipment barrel (7) inwall, and heating tube bundle (8) bottom is stuck in support (6).
2. heating tube bundle fixed support device according to claim 1, is characterized in that: gusset (1) adopts welding or bolt arrangement to be connected with equipment barrel (7) inwall, and on uniform equipment barrel (7) inwall circumference.
3. heating tube bundle fixed support device according to claim 1, is characterized in that: fixing backing plate (5) adopts bolt arrangement to be connected with equipment barrel (7) inwall.
4. heating tube bundle fixed support device according to claim 1, is characterized in that: fixing backing plate (5) adopts and is welded to connect with support (6).
5. heating tube bundle fixed support device according to claim 1, is characterized in that: support (6) and adopt angle steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808983.2U CN203612979U (en) | 2013-12-11 | 2013-12-11 | Heating tube bundle fixing and supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808983.2U CN203612979U (en) | 2013-12-11 | 2013-12-11 | Heating tube bundle fixing and supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203612979U true CN203612979U (en) | 2014-05-28 |
Family
ID=50765637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320808983.2U Withdrawn - After Issue CN203612979U (en) | 2013-12-11 | 2013-12-11 | Heating tube bundle fixing and supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203612979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709928A (en) * | 2013-12-11 | 2015-06-17 | 贵阳铝镁设计研究院有限公司 | Fixing support device |
-
2013
- 2013-12-11 CN CN201320808983.2U patent/CN203612979U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709928A (en) * | 2013-12-11 | 2015-06-17 | 贵阳铝镁设计研究院有限公司 | Fixing support device |
| CN104709928B (en) * | 2013-12-11 | 2016-08-24 | 贵阳铝镁设计研究院有限公司 | A kind of fixed support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140528 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |