CN202869330U - Double-support frame type heat exchanger - Google Patents
Double-support frame type heat exchanger Download PDFInfo
- Publication number
- CN202869330U CN202869330U CN 201220575802 CN201220575802U CN202869330U CN 202869330 U CN202869330 U CN 202869330U CN 201220575802 CN201220575802 CN 201220575802 CN 201220575802 U CN201220575802 U CN 201220575802U CN 202869330 U CN202869330 U CN 202869330U
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- CN
- China
- Prior art keywords
- guide rod
- heat exchanger
- heat exchange
- type heat
- lower guide
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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 - Fee Related
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Abstract
The utility model discloses a double-support frame type heat exchanger comprising an upright column, wherein the side face of the upright column is fixedly connected with one end of an upper guide rod and one end of a lower guide rod. The double-support frame type heat exchanger further comprises heat exchange plates, wherein one of the heat exchange plates is fixed to the upper guide rod and is parallel to the side face of the upright column, and a plurality of the heat exchange plates are stacked, extruded on the end face of the other end of the upper guide rod and the end face of the other end of the lower guide rod, and fixed to the upper guide rod and the lower guide rod through bolts. The double-support frame type heat exchanger has the advantages of being small in occupied area, simple in structure and convenient to maintain.
Description
Technical field
The utility model relates to the heat exchanger field, particularly a kind of dual-gripper frame-type heat exchanger.
Background technology
Frame type plate type heat exchanger is used for the heat exchange field, mainly adopts at present double-support frame type plate type heat exchanger, and double-support frame type plate type heat exchanger has the advantages such as easy installation and removal, and it mainly comprises framework, clamps double-screw bolt, heat exchange plate etc.The two ends of top guide bar, lower guide rod are connected and fixed respectively pressure strip and column, at fixed pressure plate and column bolt hole are arranged, and top guide bar, lower guide rod penetrate respectively bolt hole, are fixed by nut.When heat exchange plate is installed, certain angle need to tilt plate, the suspension location structure on plate top is hung on the top guide bar, again heat exchange plate is put down (it is outwardly open π type structure that heat exchange plate hangs location structure), make lower guide rod insert the suspension location structure of heat exchanger plates bottom.Because the top of lower guide rod is higher than the heat exchange plate bottom, the certain angle that heat exchange plate must be tilted during installation so just makes framework must reserve larger installing space, could satisfy installation or the replacing of heat exchange plate.
Summary of the invention
The purpose of this utility model is in order to address the above problem, to have designed a kind of dual-gripper frame-type heat exchanger.
Realize that the above-mentioned purpose the technical solution of the utility model is, a kind of dual-gripper frame-type heat exchanger, comprise column, the side of column is fixedly connected with an end of top guide bar and lower guide rod respectively, also comprise heat exchange plate, heat exchange plate be fixed on the top guide bar and with the column parallel sided, also have a plurality of heat exchange plates to stack by fixed pressure plate and be squeezed on the other end end face of top guide bar and lower guide rod and be fixed together by bolt and top guide bar and lower guide rod.
Described top guide bar is columniform stock.
Described lower guide rod is that the end by an end of columniform quarter butt and L shaped bracing frame is welded together to form, and the other end of L shaped bracing frame is welded with the rectangle connecting plate.
The quantity of described a plurality of heat exchange plates is at least one.
Described rectangle connecting plate is bolted on the side of column.
The dual-gripper frame-type heat exchanger that utilizes the technical solution of the utility model to make can be realized fast assembling-disassembling, and then make things convenient for the installation of heat exchange plate, and is time saving and energy saving; In addition, the utility model also have advantages of simple in structure, floor space is little, easy to maintenance.
Description of drawings
Fig. 1 is the structural representation of dual-gripper frame-type heat exchanger described in the utility model;
Fig. 2 is the structural representation of downcomer described in the utility model; Among the figure, 1, column; 2, top guide bar; 3, lower guide rod; 4, heat exchange plate; 5, fixed pressure plate; 6, quarter butt; 7, L shaped bracing frame; 8, rectangle connecting plate.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is specifically described, the structural representation of dual-gripper frame-type heat exchanger described in the utility model such as Fig. 1, Fig. 2 is the structural representation of downcomer described in the utility model, as shown in the figure, a kind of dual-gripper frame-type heat exchanger, comprise column 1, the side of column is fixedly connected with an end of top guide bar 2 and lower guide rod 3 respectively, also comprise heat exchange plate 4, heat exchange plate be fixed on the top guide bar and with the column parallel sided, also have a plurality of heat exchange plates to stack by fixed pressure plate 5 and be squeezed on the other end end face of top guide bar and lower guide rod and be fixed together by bolt and top guide bar and lower guide rod.Wherein, described top guide bar is columniform stock; Described lower guide rod is that the end by an end of columniform quarter butt 6 and L shaped bracing frame 7 is welded together to form, and the other end of L shaped bracing frame is welded with rectangle connecting plate 8; The quantity of described a plurality of heat exchange plates is at least one; Described rectangle connecting plate is bolted on the side of column.
To be lower guide rod be comprised of columniform quarter butt and the L-type bracing frame that is welded on the lower guide rod afterbody characteristics of the technical program.Lower guide rod front end and pressure strip are clamped heat exchange plate and are fixed together by bolt-locking, and the lower guide rod tail end is that L-type bracing frame and column are joined with bolts.Because the L-type bracing frame is lower than columniform quarter butt, be lower than the bottom of heat exchange plate, this be just so that this device both can be brought into play original effect, the stationary heat exchangers plate, saved again installing space, removed former mounting heat exchanger plate from and must tilt to install the drawback of bringing.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; some changes that those skilled in the art may make some part have wherein all embodied principle of the present utility model, belong within the protection domain of the present utility model.
Claims (5)
1. dual-gripper frame-type heat exchanger, comprise column (1), it is characterized in that, the side of column is fixedly connected with the end of top guide bar (2) with lower guide rod (3) respectively, also comprise heat exchange plate (4), heat exchange plate be fixed on the top guide bar and with the column parallel sided, also have a plurality of heat exchange plates to stack by fixed pressure plate (5) and be squeezed on the other end end face of top guide bar and lower guide rod and be fixed together by bolt and top guide bar and lower guide rod.
2. dual-gripper frame-type heat exchanger according to claim 1 is characterized in that, described top guide bar is columniform stock.
3. dual-gripper frame-type heat exchanger according to claim 1, it is characterized in that, described lower guide rod is that the end by an end of columniform quarter butt (6) and L shaped bracing frame (7) is welded together to form, and the other end of L shaped bracing frame is welded with rectangle connecting plate (8).
4. dual-gripper frame-type heat exchanger according to claim 1 is characterized in that, the quantity of described a plurality of heat exchange plates is at least one.
5. dual-gripper frame-type heat exchanger according to claim 3 is characterized in that, described rectangle connecting plate is bolted on the side of column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575802 CN202869330U (en) | 2012-11-05 | 2012-11-05 | Double-support frame type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575802 CN202869330U (en) | 2012-11-05 | 2012-11-05 | Double-support frame type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869330U true CN202869330U (en) | 2013-04-10 |
Family
ID=48036044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220575802 Expired - Fee Related CN202869330U (en) | 2012-11-05 | 2012-11-05 | Double-support frame type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129144A (en) * | 2020-09-23 | 2020-12-25 | 中广核工程有限公司 | Plate heat exchanger |
-
2012
- 2012-11-05 CN CN 201220575802 patent/CN202869330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129144A (en) * | 2020-09-23 | 2020-12-25 | 中广核工程有限公司 | Plate heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: TIANJIN GERUI HEXIE SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |