CN212512602U - Heat exchanger assembly - Google Patents
Heat exchanger assembly Download PDFInfo
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- CN212512602U CN212512602U CN202020961344.XU CN202020961344U CN212512602U CN 212512602 U CN212512602 U CN 212512602U CN 202020961344 U CN202020961344 U CN 202020961344U CN 212512602 U CN212512602 U CN 212512602U
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- heat exchange
- pipeline
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Abstract
The utility model discloses a heat exchanger assembly relates to heat exchanger assembly technical field, wraps up annular duct for solving two heat radiation fins, uses one end time after, returns on the heat transfer pipeline inner wall and adheres to an amount of waste residue, and annular duct then can increase the clearance degree of difficulty, if not in time clears up waste residue, can lead to the speed of flow to descend, has reduced heat exchange efficiency to a certain extent, can not satisfy user demand's problem. The heat exchanger comprises a heat exchanger component shell and is characterized in that a heat exchange cavity is arranged inside the heat exchanger component shell, heat radiating fins are arranged inside the heat exchange cavity, a fixing plate is arranged on one side of the heat exchanger component shell, heat exchange through holes are formed inside the heat radiating fins, heat exchange pipelines are arranged inside the heat exchange through holes, inlet pipes are arranged on one sides of the heat exchange pipelines, outlet pipes are arranged on one sides of the heat exchange pipelines, a two-way connector is arranged between the heat exchange pipelines, and connecting lugs are arranged on two sides of the two-way connector.
Description
Technical Field
The utility model relates to a heat exchanger assembly technical field specifically is a heat exchanger assembly.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
At present, the heat transfer pipeline that uses is a whole mostly, in order to increase the heat exchange area, will select the toroidal tube when making heat transfer pipeline, wrapping up the toroidal tube using two heat radiation fins, use a terminal time after, return on the heat transfer pipeline inner wall and adhere to a certain amount of waste residue, the toroidal tube then can increase the clearance degree of difficulty, if not in time with the waste residue clearance, can lead to the speed of flow to descend, heat exchange efficiency has been reduced to a certain extent, can not satisfy the user demand. There is therefore a great need in the market for a heat exchanger assembly that addresses these problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat exchanger assembly to propose in solving above-mentioned background art and use two heat radiation fins to wrap up ring conduit, use one end time after, return on the heat transfer pipeline inner wall and adhere to a certain amount of waste residue, ring conduit then can increase the clearance degree of difficulty, if in time with the waste residue clearance, can lead to the flow speed to descend, reduced heat exchange efficiency to a certain extent, can not satisfy user demand's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a heat exchanger component comprises a heat exchanger component shell, wherein a heat exchange cavity is arranged inside the heat exchanger component shell, a plurality of heat dissipation fins are arranged inside the heat exchange cavity and are connected with the heat exchanger component shell through screws, a fixing plate is arranged on one side of the heat exchanger component shell and is connected with the heat exchanger component shell through screws, heat exchange through holes are arranged inside the heat dissipation fins, a plurality of heat exchange through holes are arranged on the heat dissipation fins in sequence, heat exchange pipelines are arranged inside the heat exchange through holes, two ends of each heat exchange pipeline penetrate through the heat dissipation fins and the heat exchanger component shell and extend to the outside of the heat exchanger component shell, an inlet pipe is arranged on one side of each heat exchange pipeline and is connected with the corresponding heat exchange pipeline in a sealing manner, and an outlet pipe is arranged on one side of each heat exchange pipeline, and the outlet pipe is connected with the heat exchange pipeline in a sealing manner, a two-way connector is arranged between the heat exchange pipelines, connecting convex blocks are arranged on two sides of each two-way connector, the connecting convex blocks and the two-way connectors are arranged into an integral structure, one ends of the connecting convex blocks extend into the heat exchange pipelines and the U-shaped circulation pipelines respectively, and the two-way connectors are attached to the inner walls of the heat exchange pipelines and the U-shaped circulation pipelines.
Preferably, the two sides of the heat exchanger assembly shell are provided with four connecting blocks, and the four connecting blocks are arranged into an integral structure with the heat exchanger assembly shell, and are provided with four mounting holes which penetrate through the connecting blocks and extend to one side of the connecting blocks.
Preferably, the inside of heat exchanger subassembly casing is provided with the heat dissipation hole groove, and the heat dissipation hole groove is provided with four, and the one end in four heat dissipation hole grooves all runs through heat exchanger subassembly casing and extends to the outside of heat exchanger subassembly casing, four the heat dissipation hole groove sets gradually on heat exchanger subassembly casing.
Preferably, one side of the heat exchange pipeline is provided with a fixing lug, the fixing lug and the heat exchange pipeline are arranged into an integral structure, one side of the fixing plate is provided with a locking knob, one end of the locking knob penetrates through the fixing plate and extends to the inside of the fixing lug, and the locking knob is in threaded connection with the fixing plate and the fixing lug.
Preferably, locking nuts are arranged outside the heat exchange pipeline and the U-shaped circulation pipeline and are in threaded connection with the two-way connector, and the inner wall of each locking nut is attached to the outer walls of the heat exchange pipeline and the U-shaped circulation pipeline.
Preferably, the inside of heat transfer pipeline is provided with the sand grip, and the sand grip is provided with a plurality of, and the sand grip is connected with the inner wall laminating of heat transfer pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a device passes through U type circulation pipeline, two-way connector and lock nut's setting, can be connected U type circulation pipeline and heat transfer pipeline with the help of two-way connector, and is integrative with many heat transfer pipeline concatenations, can fix U type circulation pipeline and heat transfer pipeline through lock nut, and the follow-up waste residue of dismantling clearance U type circulation pipeline and heat transfer pipeline inside of being convenient for avoids U type circulation pipeline and the inside runner of heat transfer pipeline to block up. The problem of can use convenient after an end time disassemble heat transfer pipeline, clear up the inside remaining waste residue of heat transfer pipeline, improve heat exchange efficiency to a certain extent is solved.
2. The utility model discloses a device is through the setting of locking knob and fixed lug, will lock the knob screw in to fixed lug in can be indirect carry on spacingly to the heat transfer pipeline, avoided the heat transfer pipeline in the use atress to take place to slide. The problem of can effectively fix heat transfer pipeline, improve heat transfer pipeline stability in use performance is solved.
3. The utility model discloses a device can go out the absorptive heat release of heat radiation fins with the help of the setting of heat radiation holes groove to control heat exchanger subassembly casing inside temperature, indirect improvement heat radiation fins heat absorption ability. The heat dissipation structure solves the problems that heat absorbed by the heat dissipation fins can be conducted away, and the heat absorption capacity of the heat dissipation fins is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the heat exchanger assembly housing of the present invention;
FIG. 3 is a diagram showing the connection relationship between the heat exchange pipeline and the U-shaped circulation pipeline;
fig. 4 is a cross-sectional view of the heat exchange pipe of the present invention.
In the figure: 1. a heat exchanger assembly housing; 2. heat dissipation fins; 3. a fixing plate; 4. locking the knob; 5. a heat exchange conduit; 6. an inlet pipe; 7. an outlet pipe; 8. a U-shaped circulation pipeline; 9. a bi-directional connector; 10. a heat exchange cavity; 11. a heat exchange through hole; 12. fixing the bump; 13. a heat dissipation hole slot; 14. a connection bump; 15. locking the nut; 16. connecting blocks; 17. mounting holes; 18. and (4) raised strips.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a heat exchanger component comprises a heat exchanger component shell 1, a heat exchange cavity 10 is arranged inside the heat exchanger component shell 1, heat dissipation fins 2 are arranged inside the heat exchange cavity 10, a plurality of heat dissipation fins 2 are arranged, the heat dissipation fins 2 are connected with the heat exchanger component shell 1 through screws, the heat dissipation fins 2 can quickly absorb heat, a fixing plate 3 is arranged on one side of the heat exchanger component shell 1, the fixing plate 3 is connected with the heat exchanger component shell 1 through screws, heat exchange through holes 11 are arranged inside the heat dissipation fins 2, the heat exchange through holes 11 are sequentially arranged on the heat dissipation fins 2, heat exchange pipelines 5 are arranged inside the heat exchange through holes 11, two ends of each heat exchange pipeline 5 penetrate through the heat dissipation fins 2 and the heat exchanger component shell 1 and extend to the outside of the heat exchanger component shell 1, and the heat exchange pipelines 5 can transfer and absorb heat contained in hot fluid, one side of heat transfer pipeline 5 is provided with import pipe 6, and import pipe 6 and heat transfer pipeline 5 sealing connection, one side of heat transfer pipeline 5 is provided with outlet pipe 7, and outlet pipe 7 and heat transfer pipeline 5 sealing connection, be provided with two-way connector 9 between the heat transfer pipeline 5, the both sides of two-way connector 9 all are provided with connecting convex block 14, and connecting convex block 14 sets up structure as an organic whole with two-way connector 9, connecting convex block 14's one end extends to the inside of heat transfer pipeline 5 and U type circulation pipeline 8 respectively, and two-way connector 9 is laminated mutually with the inner wall of heat transfer pipeline 5 and U type circulation pipeline 8.
Further, the two sides of the heat exchanger assembly shell 1 are provided with the connecting blocks 16, the connecting blocks 16 are four, the four connecting blocks 16 are all arranged in an integrated structure with the heat exchanger assembly shell 1, the four connecting blocks 16 are provided with the mounting holes 17, and the mounting holes 17 penetrate through the connecting blocks 16 and extend to one side of the connecting blocks 16. The heat exchanger assembly housing 1 can be fixedly connected with the heat exchanger body through the mounting hole 17.
Further, the inside of heat exchanger subassembly casing 1 is provided with heat dissipation hole groove 13, and heat dissipation hole groove 13 is provided with four, and the one end of four heat dissipation hole grooves 13 all runs through heat exchanger subassembly casing 1 and extends to the outside of heat exchanger subassembly casing 1, and four heat dissipation hole grooves 13 set gradually on heat exchanger subassembly casing 1. The heat absorbed by the heat dissipation fins 2 can be quickly conducted out through the heat dissipation hole grooves 13.
Further, one side of heat exchange pipe 5 is provided with fixed lug 12, and fixed lug 12 sets up structure as an organic whole with heat exchange pipe 5, and one side of fixed plate 3 is provided with locking knob 4, and the one end of locking knob 4 runs through fixed plate 3 and extends to the inside of fixed lug 12, and locking knob 4 and fixed plate 3 and the equal threaded connection of fixed lug 12. The heat exchange pipeline 5 is limited and fixed through the locking knob 4, and the phenomenon that the heat exchange pipeline 5 is stressed to slide in the using process is avoided.
Further, locking nuts 15 are arranged outside the heat exchange pipeline 5 and the U-shaped circulation pipeline 8, the locking nuts 15 are in threaded connection with the two-way connectors 9, and the inner wall of each locking nut 15 is attached to the outer walls of the heat exchange pipeline 5 and the U-shaped circulation pipeline 8. The connection tightness between the heat exchange pipe 5 and the U-shaped circulation pipe 8 and the bidirectional connector 9 can be ensured by the locking nut 15.
Further, the inside of heat exchange pipe 5 is provided with sand grip 18, and sand grip 18 is provided with a plurality of, and sand grip 18 is connected with the inner wall laminating of heat exchange pipe 5. The raised strips 18 can increase the contact area between the heat exchange pipe 5 and the hot fluid, and improve the heat absorption efficiency.
The working principle is as follows: when the heat exchange pipe 5 is used, the heat exchange pipe 5 is inserted into the heat exchange through hole 11, the locking knob 4 is screwed into the fixing lug 12, the heat exchange pipe 5 is fixed, and the heat exchange pipe 5 is connected with the U-shaped circulation pipe 8 through the bidirectional connector 9. Hot fluid is injected into the heat exchange pipe 5 through the inlet pipe 6, and at this time, the heat exchange pipe 5 and the heat dissipation fins 2 absorb heat contained in the hot fluid by using temperature difference, so that heat exchange is realized. The heat absorbed by the heat dissipation fins 2 can be conducted away by the heat dissipation hole grooves 13, so that the temperature difference can be controlled, and heat absorption exchange can be continuously performed. Waste residues are left on the inner walls of the heat exchange pipeline 5 and the U-shaped circulation pipeline 8 after the heat exchange pipeline is used for a period of time, the locking knob 4 and the locking nut 15 are loosened, the heat exchange pipeline 5 and the U-shaped circulation pipeline 8 can be decomposed, extracted and cleaned, the flowing of subsequent hot fluid is ensured, and the heat exchange efficiency is improved to a certain extent.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A heat exchanger assembly comprising a heat exchanger assembly housing (1), characterized in that: the heat exchanger comprises a heat exchanger component shell (1), wherein a heat exchange cavity (10) is arranged inside the heat exchanger component shell (1), a plurality of heat dissipation fins (2) are arranged inside the heat exchange cavity (10), the heat dissipation fins (2) are connected with the heat exchanger component shell (1) through screws, a fixing plate (3) is arranged on one side of the heat exchanger component shell (1), the fixing plate (3) is connected with the heat exchanger component shell (1) through screws, heat exchange through holes (11) are arranged inside the heat dissipation fins (2), the heat exchange through holes (11) are arranged in a plurality, the heat exchange through holes (11) are sequentially arranged on the heat dissipation fins (2), a heat exchange pipeline (5) is arranged inside the heat exchange through holes (11), and the two ends of the heat exchange pipeline (5) penetrate through the heat dissipation fins (2) and the heat exchanger component shell (1) and extend to the outside of the heat exchanger component shell (1), one side of heat transfer pipeline (5) is provided with import pipe (6), and import pipe (6) and heat transfer pipeline (5) sealing connection, one side of heat transfer pipeline (5) is provided with outlet pipe (7), and outlet pipe (7) and heat transfer pipeline (5) sealing connection, be provided with two-way connector (9) between heat transfer pipeline (5), the both sides of two-way connector (9) all are provided with connecting convex block (14), and connecting convex block (14) and two-way connector (9) set up structure as an organic whole, the one end of connecting convex block (14) extends to the inside of heat transfer pipeline (5) and U type circulation pipeline (8) respectively, and two-way connector (9) laminate mutually with the inner wall of heat transfer pipeline (5) and U type circulation pipeline (8).
2. A heat exchanger assembly according to claim 1, wherein: the heat exchanger comprises a heat exchanger component shell (1), and is characterized in that connecting blocks (16) are arranged on two sides of the heat exchanger component shell (1), the connecting blocks (16) are four, the four connecting blocks (16) are arranged into an integral structure with the heat exchanger component shell (1), mounting holes (17) are formed in the connecting blocks (16), and the mounting holes (17) penetrate through the connecting blocks (16) and extend to one side of the connecting blocks (16).
3. A heat exchanger assembly according to claim 1, wherein: the heat exchanger is characterized in that heat dissipation hole grooves (13) are formed in the heat exchanger component shell (1), the number of the heat dissipation hole grooves (13) is four, one ends of the four heat dissipation hole grooves (13) penetrate through the heat exchanger component shell (1) and extend to the outside of the heat exchanger component shell (1), and the four heat dissipation hole grooves (13) are sequentially formed in the heat exchanger component shell (1).
4. A heat exchanger assembly according to claim 1, wherein: one side of heat transfer pipeline (5) is provided with fixed lug (12), and fixed lug (12) set up structure as an organic whole with heat transfer pipeline (5), one side of fixed plate (3) is provided with locking knob (4), and the one end of locking knob (4) runs through fixed plate (3) and extends to the inside of fixed lug (12), locking knob (4) and fixed plate (3) and the equal threaded connection of fixed lug (12).
5. A heat exchanger assembly according to claim 1, wherein: the heat exchange pipeline (5) and the U-shaped circulation pipeline (8) are externally provided with locking nuts (15), the locking nuts (15) are in threaded connection with the two-way connectors (9), and the inner walls of the locking nuts (15) are attached to the outer walls of the heat exchange pipeline (5) and the U-shaped circulation pipeline (8).
6. A heat exchanger assembly according to claim 1, wherein: the heat exchange pipeline is characterized in that a raised line (18) is arranged inside the heat exchange pipeline (5), the raised line (18) is provided with a plurality of parts, and the raised line (18) is attached to the inner wall of the heat exchange pipeline (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020961344.XU CN212512602U (en) | 2020-06-01 | 2020-06-01 | Heat exchanger assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020961344.XU CN212512602U (en) | 2020-06-01 | 2020-06-01 | Heat exchanger assembly |
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| Publication Number | Publication Date |
|---|---|
| CN212512602U true CN212512602U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020961344.XU Active CN212512602U (en) | 2020-06-01 | 2020-06-01 | Heat exchanger assembly |
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| CN (1) | CN212512602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217903A (en) * | 2021-05-12 | 2021-08-06 | 张晓辉 | Novel coal economizer |
| CN114216356A (en) * | 2021-12-23 | 2022-03-22 | 浙江明一化工机械有限公司 | Heat exchanger assembly and installation method thereof |
-
2020
- 2020-06-01 CN CN202020961344.XU patent/CN212512602U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217903A (en) * | 2021-05-12 | 2021-08-06 | 张晓辉 | Novel coal economizer |
| CN113217903B (en) * | 2021-05-12 | 2022-11-11 | 河北建滔能源发展有限公司 | Coal economizer |
| CN114216356A (en) * | 2021-12-23 | 2022-03-22 | 浙江明一化工机械有限公司 | Heat exchanger assembly and installation method thereof |
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