CN218846638U - Positive displacement heat exchanger convenient to maintain - Google Patents
Positive displacement heat exchanger convenient to maintain Download PDFInfo
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- CN218846638U CN218846638U CN202222508822.3U CN202222508822U CN218846638U CN 218846638 U CN218846638 U CN 218846638U CN 202222508822 U CN202222508822 U CN 202222508822U CN 218846638 U CN218846638 U CN 218846638U
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- fixedly connected
- shell
- heat exchanger
- positive displacement
- heat exchange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
The utility model discloses a positive displacement heat exchanger convenient to maintain, including the heat transfer main pipe, the outer fixed surface of heat transfer main pipe is connected with heat transfer water tank, heat transfer water tank's bottom fixedly connected with supporting shoe, the bottom of supporting shoe and the inner wall bottom fixed connection of shell, top one side fixedly connected with hot-water line of heat transfer water tank, the one end fixedly connected with of hot-water line heats the device, one side fixedly connected with cold water pipe that heat transfer water tank keeps away from the hot-water line, the one end fixedly connected with refrigerating plant of cold water pipe, heat device and refrigerating plant all with shell fixed connection, the both ends of heat transfer main pipe all are provided with the joint subassembly; through the setting of joint subassembly, simplified the installation of positive displacement heat exchanger in the device's use, through the mode of block with the positive displacement heat exchanger block in external heat exchange pipe, improved the installation and the dismantlement efficiency of positive displacement heat exchanger, improve the equipment maintenance portability.
Description
Technical Field
The utility model relates to a relevant technical field of positive displacement heat exchanger specifically is a positive displacement heat exchanger convenient to maintain.
Background
The positive displacement heat exchanger is a heat exchanger which performs heat exchange by alternately flowing cold fluid and hot fluid through the surface of a heat storage body in a heat storage chamber.
Traditional positive displacement heat exchanger installs in the use and dismantles the process loaded down with trivial details, is unfavorable for the maintenance and the maintenance in later stage, increases cost of maintenance, reduces the availability factor, and then reduces equipment life and increase the operation degree of difficulty.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positive displacement heat exchanger convenient to maintain to the positive displacement heat exchanger convenient to maintain who provides at present in the solution above-mentioned background art installs and dismantles the process loaded down with trivial details in the use, is unfavorable for the maintenance and the maintenance in later stage, increases cost of maintenance, reduces availability factor, and then reduces the problem that equipment life increases the operation degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positive displacement heat exchanger convenient to maintain, is responsible for including the heat transfer, the outer fixed surface who the heat transfer is responsible for is connected with heat exchange water tank, heat exchange water tank's bottom fixedly connected with supporting shoe, the bottom of supporting shoe and the inner wall bottom fixed connection of shell, top one side fixedly connected with hot-water line of heat exchange water tank, the one end fixedly connected with of hot-water line heats the device, one side fixedly connected with cold water pipe that hot-water line was kept away from to heat exchange water tank, the one end fixedly connected with refrigerating plant of cold water pipe, heat device and refrigerating plant all with shell fixed connection, the both ends that the heat transfer was responsible for all are provided with the joint subassembly, the top block of shell is connected with the top cap.
Preferably, the joint subassembly includes the movable tube, bulldozes the spout, bulldozes the piece and bulldozes the pole, the equal sliding connection in both ends that the heat transfer was responsible for has the movable tube, two in the one end of movable tube all runs through the shell and extends to external heat exchange tube, the top of movable tube is provided with and bulldozes the piece, the movable tube laminates with bulldozing the piece mutually, the top fixedly connected with who bulldozes the piece bulldozes the pole, the one end that bulldozes the pole runs through the shell and extends to the outside of shell, the surface sliding connection who bulldozes the pole has and bulldozes the spout, it sets up in the shell to bulldoze the spout.
Preferably, the outer fixed surface of activity pipe is connected with the slider that quantity is two, the shell has seted up the spout near activity pipe department, two one side fixed connection of slider has the spring, the one end and the spout fixed connection of spring, slider and spout sliding connection.
Preferably, one side of the pushing block close to the shell is fixedly connected with a sliding block, one side of the shell close to the pushing block is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, the equal fixedly connected with connecting block in top four corners of shell, one side threaded connection of connecting block has the bolt, the one end through connection piece of bolt just extends to in the connecting block, the one end of bolt is rotated and is connected with the card, the bayonet socket has all been seted up with the top four corners of top cap to the shell, card and bayonet socket looks adaptation.
Preferably, the heating device and the refrigerating device are fixedly connected with a water storage tank, and the top of the water storage tank is connected with a sealing cover in a clamping manner.
Preferably, the bottom fixedly connected with drinking-water pipe of water storage box, the bottom of drinking-water pipe runs through heat exchange water tank and extends to in the heat exchange water tank, the bottom fixedly connected with suction pump of drinking-water pipe, suction pump and heat exchange water tank fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the positive displacement heat exchanger convenient to maintain, the installation process of the positive displacement heat exchanger is simplified in the using process of the device through the arrangement of the clamping component, the positive displacement heat exchanger is clamped in the external heat exchange pipe in a clamping mode, the installation and disassembly efficiency of the positive displacement heat exchanger is improved, and the equipment maintenance portability is improved;
2. according to the positive displacement heat exchanger convenient to maintain, water in the container is pumped out in the using process of the device through the arrangement of the water suction pump, so that the water flow flowing effect in the positive displacement heat exchanger is improved, and the heat exchange effect is improved;
3. this positive displacement heat exchanger convenient to maintain through the setting of card and bayonet socket, makes being connected of shell and top cap more firm in the device's use, prevents that positive displacement heat exchanger from colliding at the course of the work, leads to the top cap to break away from the shell, and then influences positive displacement heat exchanger's normal work, improves positive displacement heat exchanger's safety in utilization.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the point B in FIG. 1 according to the present invention;
fig. 5 is an enlarged view of the point C in fig. 1 according to the present invention.
In the figure: 1. a heat exchange main pipe; 2. a heat exchange water tank; 3. a support block; 4. a hot water pipe; 5. a heating device; 6. a cold water pipe; 7. a refrigeration device; 8. a top cover; 9. a clamping assembly; 10. a movable tube; 11. pushing and pressing the chute; 12. a push block; 13. a push rod; 14. a spring; 15. connecting blocks; 16. a bolt; 17. a water storage tank; 18. a water pumping pipe; 19. a water pump; 20. a housing.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a positive displacement heat exchanger convenient to maintain, be responsible for 1 including the heat transfer, the outer fixed surface of heat transfer person in charge 1 is connected with heat exchange water tank 2, heat exchange water tank 2's bottom fixedly connected with supporting shoe 3, the bottom of supporting shoe 3 and the inner wall bottom fixed connection of shell 20, top one side fixedly connected with hot-water line 4 of heat exchange water tank 2, the one end fixedly connected with heating device 5 of hot-water line 4, one side fixedly connected with cold-water line 6 that hot-water line 4 was kept away from to heat exchange water tank 2, the one end fixedly connected with refrigerating plant 7 of cold-water line 6, heating device 5 and refrigerating plant 7 all with shell 20 fixed connection, the both ends of heat transfer person in charge 1 all are provided with joint subassembly 9, the top block of shell 20 is connected with top cap 8, setting through joint subassembly 9, the installation of positive displacement heat exchanger has been simplified in the device's use, connect the heat transfer line outside with the positive displacement heat exchanger block through the mode of block, the installation and the dismantlement efficiency of positive displacement heat exchanger have been improved, the equipment maintenance portability is improved.
Further, joint subassembly 9 includes movable tube 10, bulldoze spout 11, bulldoze piece 12 and bulldoze pole 13, the equal sliding connection in both ends that the heat transfer is responsible for 1 has movable tube 10, the one end of two movable tubes 10 all runs through shell 20 and extends to in the external heat transfer pipe, the top of movable tube 10 is provided with bulldoze piece 12, movable tube 10 laminates with bulldoze piece 12 mutually, the top fixedly connected with who bulldozes piece 12 bulldozes pole 13, the one end that bulldozes pole 13 runs through shell 20 and extends to the outside of shell 20, the surface sliding connection that bulldozes pole 13 has bulldozes spout 11, bulldoze spout 11 and set up in shell 20, bulldoze piece 12 through pressing bulldoze pole 13 and push down, can promote movable tube 10 in to shell 20 when bulldozing piece 12 pushes down, make movable tube 10 shrink into in the shell 20, put into the positive displacement heat exchanger in the external heat transfer pipe that aligns, make movable tube 10 external heat exchange tube of movable tube 10 block, bulldoze at last, the portability of equipment installation has been improved.
Further, the outer fixed surface of movable tube 10 is connected with the slider that quantity is two, shell 20 is close to movable tube 10 department and has seted up the spout, one side fixed connection of two sliders has spring 14, spring 14's one end and spout fixed connection, slider and spout sliding connection, through the spring 14 that sets up, make movable tube 10 under the condition of atress not, keep the thrust to the shell 20 outside, when loosening and bulldozing pole 13, thereby can promote movable tube 10 from moving to shell 20 outside block, will bulldoze piece 12 and bulldoze pole 13 and upwards push back simultaneously, the slider and the spout of setting, reach spacing effect to movable tube 10, prevent the excessive displacement of movable tube 10.
Further, one side fixedly connected with slider that bulldozing block 12 is close to shell 20, and the spout has been seted up to one side that shell 20 is close to bulldozing block 12, and slider and spout sliding connection reach spacing effect to bulldozing block 12 through the slider and the spout that set up, prevent bulldozing block 12 excessive displacement, increase the slip effect of bulldozing block 12 simultaneously.
Further, the equal fixedly connected with connecting block 15 in top four corners of shell 20, one side threaded connection of connecting block 15 has bolt 16, bolt 16's one end through connection piece 15 just extends to in the connecting block 15, bolt 16's one end is rotated and is connected with the card, the bayonet socket has all been seted up with top cap 8's top four corners to shell 20, card and bayonet socket looks adaptation, setting through card and bayonet socket, make shell 20 and top cap 8 be connected more firm in the device's use, prevent that positive displacement heat exchanger from colliding in the course of the work, lead to top cap 8 to break away from shell 20, and then influence positive displacement heat exchanger's normal work, improve positive displacement heat exchanger's safety in utilization.
Further, the top fixedly connected with water storage tank 17 of heating device 5 and refrigerating plant 7, the top block of water storage tank 17 is connected with sealed lid, prevents through the sealed lid that sets up that the liquid leaks when colliding in equipment course, improve equipment safety in utilization.
Further, the bottom fixedly connected with drinking-water pipe 18 of water storage box 17, in heat exchange water tank 2 and extending to heat exchange water tank 2 were run through to the bottom of drinking-water pipe 18, and the bottom fixedly connected with suction pump 19 of drinking-water pipe 18, suction pump 19 and 2 fixed connection of heat exchange water tank, through the setting of suction pump 19, take the water in the container out in the device's use, improve the interior rivers flow effect of positive displacement heat exchanger, improve the heat transfer effect.
The working principle is as follows: when the device is used, the pushing and pressing rod 13 is pressed to press the pushing and pressing block 12 downwards, when the pushing and pressing block 12 is pressed downwards, the movable pipe 10 is pushed into the shell 20, the movable pipe 10 is contracted into the shell 20, the positive displacement heat exchanger is placed into the external heat exchange pipe, the movable pipe 10 is aligned with the external heat exchange pipe, finally the pushing and pressing rod 13 is loosened to enable the movable pipe 10 to be clamped with the external heat exchange pipe, the installation portability of the device is improved, meanwhile, in order to prevent the positive displacement heat exchanger from colliding in the working process, the top cover 8 is separated from the shell 20, and further, the normal work of the positive displacement heat exchanger is influenced, the arranged bolt is screwed down, the connection between the shell 20 and the top cover 8 is enabled to be more stable in the clamping and clamping inlet, when the device is installed, one of the heating device 5 and the refrigerating device 7 is started to work as required, liquid in the water storage tank 17 is pumped out, the temperature of the liquid is changed and then is conveyed into the heat exchange water tank 2 to carry out heat exchange work, and simultaneously, the water pump 19 is started to enable water flow in the heat exchange water tank 2, and the heat exchange effect is increased.
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. The utility model provides a positive displacement heat exchanger convenient to maintain, is responsible for (1), bulldoze piece (12) and water storage box (17) including the heat transfer, its characterized in that: the heat exchanger is characterized in that the outer surface of the heat exchange main pipe (1) is fixedly connected with a heat exchange water tank (2), the bottom of the heat exchange water tank (2) is fixedly connected with a supporting block (3), the bottom of the supporting block (3) is fixedly connected with the bottom of the inner wall of the shell (20), one side of the top of the heat exchange water tank (2) is fixedly connected with a hot water pipe (4), one end of the hot water pipe (4) is fixedly connected with a heating device (5), one side of the heat exchange water tank (2) far away from the hot water pipe (4) is fixedly connected with a cold water pipe (6), one end of the cold water pipe (6) is fixedly connected with a refrigerating device (7), the heating device (5) and the refrigerating device (7) are fixedly connected with the shell (20), the two ends of the heat exchange main pipe (1) are provided with clamping components (9), and the top of the shell (20) is connected with a top cover (8).
2. A positive displacement heat exchanger for facilitating maintenance according to claim 1, wherein: joint subassembly (9) include movable tube (10), bulldoze spout (11), bulldoze piece (12) and bulldoze pole (13), the equal sliding connection in both ends that the heat transfer was responsible for (1) has movable tube (10), two the one end of movable tube (10) all runs through shell (20) and extends to in the external heat transfer tube, the top of movable tube (10) is provided with bulldozes piece (12), movable tube (10) laminate with bulldoze piece (12) mutually, the top fixedly connected with who bulldozes piece (12) bulldozes pole (13), the one end that bulldozes pole (13) runs through shell (20) and extends to the outside of shell (20), the surface sliding connection who bulldozes pole (13) has bulldozes spout (11), bulldoze spout (11) and set up in shell (20).
3. A positive displacement heat exchanger for facilitating maintenance according to claim 2, wherein: the outer fixed surface of activity pipe (10) is connected with the slider that quantity is two, shell (20) are close to activity pipe (10) department and have seted up the spout, two one side fixed connection of slider has spring (14), the one end and the spout fixed connection of spring (14), slider and spout sliding connection.
4. A positive displacement heat exchanger for facilitating maintenance according to claim 1, wherein: one side of the pushing block (12) close to the shell (20) is fixedly connected with a sliding block, one side of the shell (20) close to the pushing block (12) is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.
5. A positive displacement heat exchanger for facilitating maintenance according to claim 1, wherein: the equal fixedly connected with connecting block (15) in top four corners of shell (20), one side threaded connection of connecting block (15) has bolt (16), the one end through connection piece (15) of bolt (16) just extend to in connecting block (15), the one end rotation of bolt (16) is connected with the card, the bayonet socket has all been seted up in the top four corners of shell (20) and top cap (8), card and bayonet socket looks adaptation.
6. A positive displacement heat exchanger for facilitating maintenance according to claim 1, wherein: the top fixedly connected with water storage tank (17) of heating device (5) and refrigerating plant (7), the top block of water storage tank (17) is connected with sealed lid.
7. A positive displacement heat exchanger for facilitating maintenance according to claim 1, wherein: the bottom fixedly connected with drinking-water pipe (18) of water storage box (17), the bottom of drinking-water pipe (18) runs through in heat exchange water tank (2) and extend to heat exchange water tank (2), the bottom fixedly connected with suction pump (19) of drinking-water pipe (18), suction pump (19) and heat exchange water tank (2) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222508822.3U CN218846638U (en) | 2022-09-21 | 2022-09-21 | Positive displacement heat exchanger convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222508822.3U CN218846638U (en) | 2022-09-21 | 2022-09-21 | Positive displacement heat exchanger convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218846638U true CN218846638U (en) | 2023-04-11 |
Family
ID=87298873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222508822.3U Active CN218846638U (en) | 2022-09-21 | 2022-09-21 | Positive displacement heat exchanger convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218846638U (en) |
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2022
- 2022-09-21 CN CN202222508822.3U patent/CN218846638U/en active Active
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