CN211451980U - Novel high-efficient plate heat exchanger - Google Patents
Novel high-efficient plate heat exchanger Download PDFInfo
- Publication number
- CN211451980U CN211451980U CN202020120791.2U CN202020120791U CN211451980U CN 211451980 U CN211451980 U CN 211451980U CN 202020120791 U CN202020120791 U CN 202020120791U CN 211451980 U CN211451980 U CN 211451980U
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- end plate
- plate
- roller
- heat exchanger
- accommodating groove
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Abstract
The utility model provides a novel high-efficient plate heat exchanger, first end plate and second end plate including relative setting, the top fixed connection back timber of first end plate and second end plate, the bottom fixed connection floorbar of first end plate and second end plate, set up the heat transfer slab between first end plate and the second end plate, first holding tank is seted up to the upper end of second end plate, connect first gyro wheel on the first holding tank, the second holding tank is seted up to the lower extreme of second end plate, connect the second gyro wheel on the second holding tank and set up first gyro wheel and the second gyro wheel with back timber or floorbar looks butt respectively at the upper and lower both ends of second end plate, can reduce the end plate at the removal frictional force of floorbar or back timber, change the sliding friction of end plate into rolling friction, convenience of customers removes the dismantlement with the second end plate, so that the high-efficient maintenance of user or change heat transfer end plate, and high work efficiency.
Description
Technical Field
The utility model relates to a indirect heating equipment technical field especially relates to a novel high-efficient plate heat exchanger.
Background
The plate heat exchanger is a high-efficiency and compact heat exchange device, has the advantages of high heat transfer coefficient, small pressure loss, compact structure, convenient maintenance and the like, and is more and more widely applied along with the improvement of the structure and the improvement of large-scale manufacturing technology. The heat exchange plate clamp among the plate heat exchanger locates between the end plate, through fixed connection end plate in order to press from both sides tight heat transfer slab, if change or maintain the heat exchange plate, need dismantle the end plate, nevertheless its weight of slab of current plate heat exchanger is great, brings inconvenience for user's operation, reduces operating efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a convenience of customers high efficiency and remove or dismantle the plate heat exchanger of end plate, improve user work efficiency.
In order to achieve the above purpose, the utility model provides a novel high-efficiency plate heat exchanger, which comprises a first end plate and a second end plate which are oppositely arranged, wherein the top of the first end plate and the top of the second end plate are fixedly connected with a top beam, the bottom of the first end plate and the bottom of the second end plate are fixedly connected with a bottom beam, the side parts of the first end plate and the second end plate are fixedly connected through a connecting rod, a heat exchange plate is arranged between the first end plate and the second end plate, the upper end of the second end plate is provided with a first holding tank, the top beam is arranged in the first holding tank in a penetrating way, the first holding tank is connected with a first roller, the top beam is arranged below the first roller and is abutted against the first roller, the lower end of the second end plate is provided with a second holding tank, the bottom beam is arranged in the second holding tank in a penetrating way, the second roller is connected on the second holding tank, the bottom beam is positioned below the second roller and is abutted against the second roller.
Furthermore, a heat medium inlet, a heat medium outlet, a cold medium inlet and a cold medium outlet are arranged on the first end plate, the cold medium outlet and the cold medium inlet are located in the same vertical direction, the heat medium inlet and the heat medium outlet are located in the same vertical direction, and the cold medium outlet and the heat medium inlet are respectively located above the cold medium inlet and the heat medium outlet.
Further, the rotation axes of the first roller and the second roller are perpendicular to the top beam.
Further, the top beam and the bottom beam are arranged in parallel.
Compared with the prior art, the utility model provides a novel high-efficiency plate heat exchanger, which comprises a first end plate and a second end plate which are oppositely arranged, wherein the top of the first end plate and the top of the second end plate are fixedly connected with a top beam, the bottom of the first end plate and the bottom of the second end plate are fixedly connected with a bottom beam, the side parts of the first end plate and the second end plate are fixedly connected through a connecting rod, a heat exchange plate is arranged between the first end plate and the second end plate, a first accommodating groove is arranged at the upper end of the second end plate, the top beam is arranged in the first accommodating groove in a penetrating way, the first accommodating groove is connected with a first roller, the top beam is arranged below the first roller and is abutted with the first roller, the lower end of the second end plate is provided with a second accommodating groove, the bottom beam is arranged in the second accommodating groove in a penetrating way, the second roller is connected with the second accommodating groove, the bottom beam is arranged below the second roller and is abutted with the second roller, the first roller and the second, the movable friction force of the end plates on the bottom beams or the top beams can be reduced, the sliding friction of the end plates is changed into rolling friction, and a user can move and detach the second end plate conveniently, so that the user can efficiently maintain or replace the heat exchange end plates, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a novel efficient plate heat exchanger in an embodiment of the present invention;
fig. 2 is another schematic structural diagram of the novel efficient plate heat exchanger in the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Please refer to fig. 1-2, the utility model provides a novel high-efficient plate heat exchanger, including relative first end plate 10 and the second end plate 20 that sets up, set up hot-medium inlet 11, hot-medium outlet 12, cold medium entry 13 and cold-medium outlet 14 on the first end plate 10, cold-medium outlet 14 and cold-medium inlet 13 are located same vertical direction, and hot-medium inlet 11 and hot-medium outlet 12 are located same vertical direction, and cold-medium outlet 14 and hot-medium inlet 11 are located the top of cold-medium inlet 13 and hot-medium outlet 12 respectively.
The top beam 31 is fixedly connected to the tops of the first end plate 10 and the second end plate 20, the bottom beam 32 is fixedly connected to the bottoms of the first end plate 10 and the second end plate 20, and the top beam 31 and the bottom beam 32 are arranged in parallel.
The side parts of the first end plate 10 and the second end plate 20 are fixedly connected through the connecting rods 33, and the heat exchange plate 40 is arranged between the first end plate 10 and the second end plate 20.
The upper end of the second end plate 20 is provided with a first accommodating groove 21, the top beam 31 is arranged in the first accommodating groove 21 in a penetrating manner, the first accommodating groove 21 is connected with a first roller 51, the top beam 31 is arranged below the first roller 51 and is abutted against the first roller 51, the lower end of the second end plate 20 is provided with a second accommodating groove 22, the bottom beam 32 is arranged in the second accommodating groove 22 in a penetrating manner, the second accommodating groove 22 is connected with a second roller 52, and the bottom beam 32 is arranged below the second roller 52 and is abutted against the second roller 52. The axes of rotation of the first roller 51 and the second roller 52 are perpendicular to the roof rail 31.
To sum up, the utility model provides a novel high-efficiency plate heat exchanger, which comprises a first end plate and a second end plate which are oppositely arranged, wherein the top of the first end plate and the top of the second end plate are fixedly connected with a top beam, the bottom of the first end plate and the bottom of the second end plate are fixedly connected with a bottom beam, the side parts of the first end plate and the second end plate are fixedly connected through a connecting rod, a heat exchange plate is arranged between the first end plate and the second end plate, a first accommodating groove is arranged at the upper end of the second end plate, the top beam is arranged in the first accommodating groove in a penetrating way, the first accommodating groove is connected with a first roller, the top beam is arranged below the first roller and is abutted against the first roller, the lower end of the second end plate is provided with a second accommodating groove, the bottom beam is arranged in the second accommodating groove in a penetrating way, the second roller is connected with the second accommodating groove, the bottom beam is arranged below the second roller and is abutted against the second roller, the first roller and the second roller, the movable friction force of the end plates on the bottom beams or the top beams can be reduced, the sliding friction of the end plates is changed into rolling friction, and a user can move and detach the second end plate conveniently, so that the user can efficiently maintain or replace the heat exchange end plates, and the working efficiency is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. A novel high-efficiency plate heat exchanger is characterized by comprising a first end plate and a second end plate which are oppositely arranged, the top parts of the first end plate and the second end plate are fixedly connected with a top beam, the bottom parts of the first end plate and the second end plate are fixedly connected with a bottom beam, the side parts of the first end plate and the second end plate are fixedly connected through a connecting rod, a heat exchange plate is arranged between the first end plate and the second end plate, a first accommodating groove is formed at the upper end of the second end plate, the top beam is arranged in the first accommodating groove in a penetrating manner, the first accommodating groove is connected with a first roller, the top beam is positioned below the first roller and is abutted against the first roller, the lower end of the second end plate is provided with a second containing groove, the bottom beam is arranged in the second containing groove in a penetrating way, and the second accommodating groove is connected with a second roller, and the bottom beam is positioned below the second roller and is abutted against the second roller.
2. The novel high-efficiency plate heat exchanger as claimed in claim 1, wherein a heat medium inlet, a heat medium outlet, a cold medium inlet and a cold medium outlet are arranged on the first end plate, the cold medium outlet and the cold medium inlet are located in the same vertical direction, the heat medium inlet and the heat medium outlet are located in the same vertical direction, and the cold medium outlet and the heat medium inlet are respectively located above the cold medium inlet and the heat medium outlet.
3. The new high efficiency plate heat exchanger of claim 1 wherein the axes of rotation of the first and second rollers are perpendicular to the header.
4. The new high efficiency plate heat exchanger of claim 1 wherein the top beams are arranged parallel to the bottom beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020120791.2U CN211451980U (en) | 2020-01-19 | 2020-01-19 | Novel high-efficient plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020120791.2U CN211451980U (en) | 2020-01-19 | 2020-01-19 | Novel high-efficient plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211451980U true CN211451980U (en) | 2020-09-08 |
Family
ID=72301358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020120791.2U Active CN211451980U (en) | 2020-01-19 | 2020-01-19 | Novel high-efficient plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211451980U (en) |
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2020
- 2020-01-19 CN CN202020120791.2U patent/CN211451980U/en active Active
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