CN217303663U - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
- Publication number
- CN217303663U CN217303663U CN202220168126.XU CN202220168126U CN217303663U CN 217303663 U CN217303663 U CN 217303663U CN 202220168126 U CN202220168126 U CN 202220168126U CN 217303663 U CN217303663 U CN 217303663U
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- fixedly connected
- shell
- heat exchange
- heat exchanger
- exchange tube
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Abstract
The utility model relates to a heat exchanger, which comprises a housin, the bottom fixedly connected with support frame of casing, the inside of casing is provided with coupling assembling, the top and the equal threaded connection in bottom of casing have the splicing pipe, two the inside swing joint of splicing pipe has the heat exchange tube, the inside of casing is provided with the installation component, the installation component is including being two branch with the heat exchange tube surface fixed connection quantity, two the left side fixedly connected with connecting rod of branch, the spacing groove has been seted up in the left side of connecting rod, the inner wall fixedly connected with gag lever post of casing, the gag lever post is located the inside of spacing groove, the surface fixed of heat exchange tube is connected with the connecting block, the positive fixedly connected with dead lever of connecting block, the bottom fixedly connected with slider of dead lever. This high reliability heat exchanger, convenient to detach, the maintenance of being convenient for improves the stability of heat exchanger.
Description
Technical Field
The utility model relates to a heat exchanger technical field specifically is a heat exchanger.
Background
The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, and plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, and the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical production, and is widely applied.
At present, most heat exchangers are maintained and replaced, and heat exchange pipes are fixed inside a shell, so that the heat exchange pipes are inconvenient to maintain, the stability of the heat exchanger can be reduced after long-term use, and the working efficiency is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat exchanger possesses convenient to detach, is convenient for maintain, improves advantages such as the stability of heat exchanger, has solved inconvenient maintaining it, and long-term use can reduce the problem of the stability of heat exchanger.
In order to achieve the above object, the utility model provides a following technical scheme: a heat exchanger comprises a shell, wherein the bottom of the shell is fixedly connected with a support frame, a connecting assembly is arranged inside the shell, splicing pipes are in threaded connection with the top and the bottom of the shell, heat exchange pipes are movably connected inside the two splicing pipes, and an installation assembly is arranged inside the shell;
the mounting assembly comprises two supporting rods and two connecting rods, wherein the supporting rods are fixedly connected with the outer surface of the heat exchange tube, the left side of each supporting rod is fixedly connected with a connecting rod, a limiting groove is formed in the left side of each connecting rod, a limiting rod is fixedly connected with the inner wall of the shell and located in the limiting groove, a connecting block is fixedly connected with the outer surface of the heat exchange tube, a fixing rod is fixedly connected with the front side of the connecting block, a sliding block is fixedly connected with the bottom of the fixing rod, a sliding groove is formed in the shell, and the sliding block is located in the sliding groove.
Further, coupling assembling is including the cardboard with the equal fixed connection in casing top and bottom, two the equal swing joint in inside of cardboard has the kelly, the one end and the heat exchange tube fixed connection of cardboard are kept away from to the kelly.
Furthermore, the bottom of casing is including the bracing piece that quantity is two, the bottom fixedly connected with backup pad of bracing piece.
Further, the left side and the right side of the shell are fixedly provided with box covers, and the box covers are fixedly connected with the shell through bolts.
Further, the right side of spout and the outside intercommunication of casing, and the spout is the paralleling with the bottom of casing.
Furthermore, water service pipes are arranged in the two box covers and communicated with the inside of the shell.
Further, the outer fixed surface of heat exchange tube is connected with waterproof ring, waterproof ring is nitrile rubber, and waterproof ring's surface and concatenation pipe laminating.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this high reliability heat exchanger, dismantle through the both sides case lid with the casing, concatenation pipe and casing threaded connection, the rotation concatenation pipe, thereby make the heat exchange tube separate from the concatenation pipe, because the slider is located the inside of spout, thereby can avoid the heat exchange tube to drop, the accessible spout is taken out the heat exchange tube from the right side of casing, the effect of being convenient for maintain has been played, the heat exchange tube removes in the inside of casing, because heat exchange tube and kelly fixed connection, thereby can drive the kelly and move about in the cardboard, and when the installation heat exchange tube, the kelly is located the inside of cardboard, can support the heat exchange tube
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the heat exchange tube comprises a shell 1, a support frame 2, a connecting assembly 3, a clamping plate 301, a clamping rod 302, a splicing tube 4, a heat exchange tube 5, an installation assembly 6, a support rod 601, a connecting rod 602, a limiting groove 603, a limiting rod 604, a connecting block 605, a fixing rod 606, a sliding block 607 and a sliding groove 608.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1, a heat exchanger in this embodiment, including a housing 1, the bottom of the housing 1 includes two support rods, the bottom fixedly connected with backup pad of support rod, the equal fixed mounting in left and right sides of the housing 1 has the case lid, the water service pipe has all been seted up to the inside of two case lids, the water service pipe communicates with the inside of housing 1, the case lid passes through bolt fixed connection with the housing 1, the bottom fixedly connected with support frame 2 of housing 1, the inside of housing 1 is provided with coupling assembling 3, the equal threaded connection in top and bottom of housing 1 has splicing pipe 4, the inside swing joint of two splicing pipes 4 has heat exchange tube 5, the outer fixed surface of heat exchange tube 5 is connected with waterproof ring, waterproof ring is nitrile rubber, and the surface of waterproof ring and the laminating of splicing pipe 4, the inside of housing 1 is provided with installation component 6.
The sliding groove 608 is formed in the shell 1, the box covers on two sides of the shell 1 are detached, the splicing pipe 4 is connected with the shell 1 in a threaded mode, the splicing pipe 4 is rotated, the heat exchange pipe 5 is separated from the splicing pipe 4, the sliding block 607 is located inside the sliding groove 608, the heat exchange pipe 5 can be prevented from falling, the heat exchange pipe 5 can be drawn out from the right side of the shell 1 through the sliding groove 608, and the effect of facilitating maintenance is achieved.
Wherein, coupling assembling 3 including with the equal fixed connection's of casing 1 top and bottom cardboard 301, the equal swing joint in inside of two cardboard 301 has kelly 302, one end and the heat exchange tube 5 fixed connection that cardboard 301 was kept away from to kelly 302.
Move in casing 1's inside through heat exchange tube 5, because heat exchange tube 5 and kelly 302 fixed connection to can drive kelly 302 activity in cardboard 301, and when installation heat exchange tube 5, kelly 302 is located cardboard 301's inside, can support heat exchange tube 5, has increased the stability of device.
The working principle of the above embodiment is as follows:
dismantle the both sides case lid of casing 1, splice pipe 4 and casing 1 threaded connection, rotate splice pipe 4, thereby make heat exchange tube 5 separate from splice pipe 4, because slider 607 is located the inside of spout 608, thereby can avoid heat exchange tube 5 to drop, accessible spout 608 takes heat exchange tube 5 out from casing 1's right side, the effect of being convenient for maintain has been played, heat exchange tube 5 removes in casing 1's inside, because heat exchange tube 5 and kelly 302 fixed connection, thereby can drive kelly 302 activity in cardboard 301, and when installing heat exchange tube 5, kelly 302 is located cardboard 301's inside, can support heat exchange tube 5.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A heat exchanger comprising a housing (1), characterized in that: the bottom of the shell (1) is fixedly connected with a support frame (2), a connecting assembly (3) is arranged inside the shell (1), splicing pipes (4) are connected to the top and the bottom of the shell (1) in a threaded manner, heat exchange pipes (5) are movably connected inside the two splicing pipes (4), and a mounting assembly (6) is arranged inside the shell (1);
the mounting assembly (6) comprises two support rods (601) fixedly connected with the outer surface of the heat exchange tube (5), two connecting rods (602) fixedly connected with the left sides of the support rods (601), limiting grooves (603) are formed in the left sides of the connecting rods (602), limiting rods (604) fixedly connected with the inner wall of the shell (1) are located inside the limiting grooves (603), connecting blocks (605) are fixedly connected with the outer surface of the heat exchange tube (5), fixing rods (606) are fixedly connected with the front sides of the connecting blocks (605), sliding blocks (607) are fixedly connected with the bottom of the fixing rods (606), sliding grooves (608) are formed in the shell (1), and the sliding blocks (607) are located inside the sliding grooves (608).
2. A heat exchanger according to claim 1, wherein: coupling assembling (3) including with casing (1) top and the equal fixed connection's of bottom cardboard (301), two the equal swing joint in inside of cardboard (301) has kelly (302), the one end and heat exchange tube (5) fixed connection of cardboard (301) are kept away from in kelly (302).
3. A heat exchanger according to claim 1, wherein: the bottom of the shell (1) comprises two support rods, and support plates are fixedly connected to the bottoms of the support rods.
4. A heat exchanger according to claim 1, wherein: the left side and the right side of the shell (1) are fixedly provided with box covers, and the box covers are fixedly connected with the shell (1) through bolts.
5. A heat exchanger according to claim 1, wherein: the right side of the sliding groove (608) is communicated with the outside of the shell (1), and the sliding groove (608) is parallel to the bottom of the shell (1).
6. A heat exchanger according to claim 1, wherein: the water service pipes are arranged in the two box covers and communicated with the inside of the shell (1).
7. A heat exchanger according to claim 1, wherein: the outer surface of the heat exchange tube (5) is fixedly connected with a waterproof ring, the waterproof ring is made of nitrile rubber, and the outer surface of the waterproof ring is attached to the splicing tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220168126.XU CN217303663U (en) | 2022-01-21 | 2022-01-21 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220168126.XU CN217303663U (en) | 2022-01-21 | 2022-01-21 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217303663U true CN217303663U (en) | 2022-08-26 |
Family
ID=82927647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220168126.XU Active CN217303663U (en) | 2022-01-21 | 2022-01-21 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217303663U (en) |
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2022
- 2022-01-21 CN CN202220168126.XU patent/CN217303663U/en active Active
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