CN201548113U - Tube box pass partition structure of shell-and-tube heat exchanger - Google Patents
Tube box pass partition structure of shell-and-tube heat exchanger Download PDFInfo
- Publication number
- CN201548113U CN201548113U CN2009202180022U CN200920218002U CN201548113U CN 201548113 U CN201548113 U CN 201548113U CN 2009202180022 U CN2009202180022 U CN 2009202180022U CN 200920218002 U CN200920218002 U CN 200920218002U CN 201548113 U CN201548113 U CN 201548113U
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- pass partition
- shell
- heat exchanger
- tube heat
- bobbin carriage
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Abstract
A tube box pass partition structure of a shell-and-tube heat exchanger relates to the improvement of the structure of a shell-and-tube heat exchanger. The tube box pass partition structure is characterized in that the structure comprises a pass partition fixing and clamping device, a seal pad, and a pass partition, wherein the fixing and clamping device includes two horizontal strip-shaped clamp plates horizontally arranged in the tube box of the shell-and-tube heat exchanger at an interval and fixedly connected with the inner side wall of the tube box; the seal pad is a strip-shaped elastic seal pad inlaid between the horizontal strip-shaped clamp plates; a groove matched with the edge of the pass partition in size and shape is formed on the seal pad; the pass partition is longitudinally located in the tube box of the shell-and-tube heat exchanger; the edge on the inner side of the tube box of the shell-and-tube heat exchanger is inserted into the groove of the seal pad; and the pass partition is clamped and fixed by the horizontal strip-shaped clamp plates of the pass partition fixing and clamping device. The tube box pass partition structure of the shell-and-tube heat exchanger can well solve the problem in connecting the partition and the tube box under the condition that it is difficult to achieve the welding between the partition and the tube box in the small-diameter tube box or in multi-partition tube box.
Description
Technical field
A kind of shell-and-tube heat exchanger bobbin carriage pass partition structure relates to a kind of improvement of shell-and-tube heat exchanger structure.
Background technology
The bobbin carriage of shell-and-tube heat exchanger has pass partition usually, and at present, the pass partition structure is normally directly welded with the bobbin carriage inwall, bobbin carriage is divided into the cavity of requirement.But the situation less for the bobbin carriage size or pass partition is more and the degree of depth is darker, because narrow space welding operating difficulties in the cavity, even can't realize.Special in small diameter long bobbin carriage or pass partition multitube case welding difficulty in the mill, can not adapt to multiple bobbin carriage end socket form.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists at above-mentioned prior art, a kind of problem that can effectively solve small diameter long bobbin carriage or pass partition multitube case welding difficulty in the mill is provided, adapts to the shell-and-tube heat exchanger bobbin carriage pass partition structure of multiple bobbin carriage end socket form.
The purpose of this utility model is achieved through the following technical solutions.
A kind of shell-and-tube heat exchanger bobbin carriage pass partition structure is characterized in that its structure comprises:
Pass partition fixed clamp device---this fixed clamp device be two interspaces be horizontally set in the shell-and-tube heat exchanger bobbin carriage, along the affixed horizontal bar clevis plate of bobbin carriage wall madial wall;
Sealing gasket---sealing pad is the bar shaped elastic sealing gasket that is embedded between horizontal bar clevis plate; On sealing gasket, have the groove that matches with pass partition edge shape size;
Pass partition---this pass partition level is positioned at the shell-and-tube heat exchanger bobbin carriage, and the edge that is positioned at shell-and-tube heat exchanger bobbin carriage inside part inserts the groove of sealing gasket, and pass partition fixed clamp device horizontal bar clevis plate holder is held fixing.
A kind of shell-and-tube heat exchanger bobbin carriage pass partition structure of the present utility model, it is characterized in that two interspaces at the fixed clamp device be horizontally set in the shell-and-tube heat exchanger bobbin carriage, along bobbin carriage wall madial wall filling sealed packing between affixed horizontal bar clevis plate, the pass partition edge sealing that will insert pass partition fixed clamp device.
A kind of shell-and-tube heat exchanger bobbin carriage pass partition structure of the present utility model is difficult to realize in minor diameter bobbin carriage or many dividing plates bobbin carriage can solve the connectivity problem of dividing plate and bobbin carriage under the situation of dividing plate and bobbin carriage welding.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a partial enlarged drawing of the present utility model.
The specific embodiment
A kind of shell-and-tube heat exchanger bobbin carriage pass partition structure, its structure comprises: pass partition fixed clamp device---this fixed clamp device be two interspaces be horizontally set in the shell-and-tube heat exchanger bobbin carriage 1, along the affixed horizontal bar clevis plate 2 of bobbin carriage wall madial wall; Sealing gasket 3---sealing pad is the bar shaped elastic sealing gasket that is embedded between horizontal bar clevis plate; On sealing gasket, have the groove that matches with pass partition edge shape size; Pass partition 4---this pass partition level is positioned at the shell-and-tube heat exchanger bobbin carriage, and the edge that is positioned at shell-and-tube heat exchanger bobbin carriage inside part inserts the groove of sealing gasket, and pass partition fixed clamp device horizontal bar clevis plate holder is held fixing.
During operation, can shell-and-tube heat exchanger bobbin carriage inwall welding up and down two narrow baffle plates form the fixed clamp devices, its spacing cooperates with the sealing gasket thickness of sealing gasket, with convenient for assembly be and; Sealing gasket can be selected materials such as rubber, polytetrafluoroethylene (PTFE), pass partition is inserted in the sealing gasket groove, reinstalls between the horizontal bar clevis plate of fixed clamp device, obtains positioning supports, utilize the sealing gasket and the bobbin carriage wall pressure consolidation of limit portion now to seal, reach the purpose of branch journey.In this structure, also can not adopt sealing gasket and slit between dividing plate and baffle plate place's filling sealed packing, seal.
Claims (2)
1. shell-and-tube heat exchanger bobbin carriage pass partition structure is characterized in that its structure comprises:
Pass partition fixed clamp device--this fixed clamp device be two interspaces be horizontally set in the shell-and-tube heat exchanger bobbin carriage, along the affixed horizontal bar clevis plate of bobbin carriage wall madial wall;
Sealing gasket--sealing pad is the bar shaped elastic sealing gasket that is embedded between horizontal bar clevis plate; On sealing gasket, have the groove that matches with pass partition edge shape size;
Pass partition--this pass partition level is positioned at the shell-and-tube heat exchanger bobbin carriage, and the edge that is positioned at shell-and-tube heat exchanger bobbin carriage inside part inserts the groove of sealing gasket, and pass partition fixed clamp device horizontal bar clevis plate holder is held fixing.
2. a kind of shell-and-tube heat exchanger bobbin carriage pass partition structure according to claim 1, it is characterized in that two interspaces at the fixed clamp device be horizontally set in the shell-and-tube heat exchanger bobbin carriage, along bobbin carriage wall madial wall filling sealed packing between affixed horizontal bar clevis plate, the pass partition edge sealing that will insert pass partition fixed clamp device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202180022U CN201548113U (en) | 2009-09-29 | 2009-09-29 | Tube box pass partition structure of shell-and-tube heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202180022U CN201548113U (en) | 2009-09-29 | 2009-09-29 | Tube box pass partition structure of shell-and-tube heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548113U true CN201548113U (en) | 2010-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202180022U Expired - Lifetime CN201548113U (en) | 2009-09-29 | 2009-09-29 | Tube box pass partition structure of shell-and-tube heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548113U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110999A (en) * | 2014-08-01 | 2014-10-22 | 张家港化工机械股份有限公司 | Inlet side tube box for titanium composite plate multi-tube-pass heat exchanger |
| CN108844233A (en) * | 2018-05-28 | 2018-11-20 | 万家乐热能科技有限公司 | A kind of stainless steel heat exchanger |
| CN109631423A (en) * | 2019-01-22 | 2019-04-16 | 吴亚君 | A kind of water storage type evaporative condenser |
| CN112146480A (en) * | 2020-09-29 | 2020-12-29 | 扬中申扬换热设备有限公司 | Four-flow heat exchanger with detachable core |
-
2009
- 2009-09-29 CN CN2009202180022U patent/CN201548113U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110999A (en) * | 2014-08-01 | 2014-10-22 | 张家港化工机械股份有限公司 | Inlet side tube box for titanium composite plate multi-tube-pass heat exchanger |
| CN108844233A (en) * | 2018-05-28 | 2018-11-20 | 万家乐热能科技有限公司 | A kind of stainless steel heat exchanger |
| CN109631423A (en) * | 2019-01-22 | 2019-04-16 | 吴亚君 | A kind of water storage type evaporative condenser |
| CN112146480A (en) * | 2020-09-29 | 2020-12-29 | 扬中申扬换热设备有限公司 | Four-flow heat exchanger with detachable core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: XiAn Unite Container Manufacturing Co., Ltd. Assignor: Xibu Metal Material Co., Ltd. Contract record no.: 2011610000040 Denomination of utility model: Tube box pass partition structure of shell-and-tube heat exchanger Granted publication date: 20100811 License type: Exclusive License Record date: 20110621 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |
|
| CX01 | Expiry of patent term |