CN209910440U - Novel heat exchanger - Google Patents
Novel heat exchanger Download PDFInfo
- Publication number
- CN209910440U CN209910440U CN201920476068.5U CN201920476068U CN209910440U CN 209910440 U CN209910440 U CN 209910440U CN 201920476068 U CN201920476068 U CN 201920476068U CN 209910440 U CN209910440 U CN 209910440U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- exchange tube
- side plate
- tube
- heat exchanger
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to the technical field of heat exchanger, a novel heat exchanger is proposed for inside the steam engine, including casing, first heat exchange tube and second heat exchange tube, first heat exchange tube sets up in the casing, and the outside of first heat exchange tube is provided with the fin, and the one end of first heat exchange tube is provided with the water inlet, and the second heat exchange tube is the pipe, and the setting of second heat exchange tube is in the casing, and the one end of second heat exchange tube and the other end of first heat exchange tube intercommunication, the other end of second heat exchange tube are provided with out the vapour mouth. Through the technical scheme, the problems of weak heat absorption capacity and poor anti-fatigue capacity in the prior art are solved.
Description
Technical Field
The utility model belongs to the technical field of heat exchanger, a novel heat exchanger is related to.
Background
The heat exchanger is used as an essential facility in daily life of people, and has wide development prospect. With the continuous improvement of living standard, the demand of people for the heat exchanger is continuously increased, and the requirement of the heat exchanger is higher and higher. In the competitive market, various water heater and heat exchanger manufacturers continuously put forward new water heaters and heat exchanger manufacturers to improve the competitive capacity of the manufacturers, so that the manufacturers are required to continuously inject more technical content into the water heaters and the heat exchanger manufacturers. The cost is reduced, the work efficiency is improved, the loss is reduced, and the quality is improved, at present, countless water heater and heat exchanger manufacturers are provided at home, but the used technologies are all traditional, the heat absorption capacity is weak, and the anti-fatigue capacity is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel heat exchanger has solved the problem that heat-absorbing capacity is weak among the prior art, and antifatigue ability is poor.
The technical scheme of the utility model is realized like this:
a novel heat exchanger is used in a steam engine and comprises a shell,
the first heat exchange tube is arranged in the shell and is a finned tube, one end of the first heat exchange tube is provided with a water inlet,
the second heat exchange tube, the second heat exchange tube is non-finned tube, the second heat exchange tube sets up in the casing, the one end of second heat exchange tube with the other end intercommunication of first heat exchange tube, the other end of second heat exchange tube is provided with out the steam port.
As a further technical scheme, the first heat exchange tube comprises a first pipeline and a first elbow, the first pipeline is a plurality of pipelines which are arranged in sequence, the end heads of the adjacent first pipelines are communicated through the first elbows, and the first pipelines and the first elbows form the first heat exchange tube in a bending mode.
As a further technical scheme, the second heat exchange tube comprises a plurality of second pipelines and second elbows, the second pipelines are sequentially arranged, the ends of the adjacent second pipelines are communicated through the second elbows, and the second pipelines and the second elbows form the second heat exchange tube in a bending mode.
As a further technical scheme, one end of the first heat exchange tube is communicated with one end of the second heat exchange tube through a third elbow.
As a further technical scheme, the shell comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are connected end to end, the first heat exchange tube is arranged at one side close to the first side plate, the second heat exchange tube is arranged at one side close to the third side plate,
the shell also comprises a fifth side plate and a sixth side plate which are correspondingly arranged, the fifth side plate is arranged at one end of the first part, the sixth side plate is arranged at the other end of the first part,
the first side plate, the second side plate, the third side plate, the fourth side plate, the fifth side plate and the sixth side plate form a closed space.
As a further technical solution, the first elbow, the second elbow and the third elbow are all disposed outside the housing.
As a further technical scheme, the water inlet and the steam outlet are both arranged outside the shell.
As a further technical scheme, the distance between the first heat exchange tube and the second heat exchange tube is 10mm-20 mm.
The utility model discloses a theory of operation and beneficial effect do:
1. the utility model discloses a be used for steam engine inside, turn into the device of steam with water through the heat exchange, in operation, the combustor provides the heat for heat exchanger outside the casing, the combustion portion that makes second heat exchange tube and combustor is close to the setting, water gets into from the water inlet of first heat exchange tube one end this moment, first heat exchange tube is provided with the fin outward, can increase the heat absorption area, promote the heat absorption effect, make water flow in first heat exchange tube under the continuous endothermic state, change into steam gradually, and the steam outlet that flows through second heat exchange tube one end is finally discharged. The utility model relates to a for the first heat exchange tube that has the fin and the two-layer form that is linked together of second heat exchange tube that does not have the fin, the thermal stress that produces when the physical properties of non-finned tube itself can be alleviated with flame direct contact, can not absorb very high temperature like the fin, can leave most heat for taking the first heat exchange tube of fin, make first heat exchange tube fully absorb the heat, the anti fatigue ability of second heat exchange tube is strong simultaneously, can accept the long-term heating of combustor, long service life.
2. The utility model discloses well first heat exchange tube includes first pipeline and first elbow, and first pipeline is a plurality of arranging in proper order, and the end of adjacent first pipeline is through first elbow intercommunication, and a plurality of first pipelines, first elbow form the first heat exchange tube of crooked setting jointly, are favorable to increasing the flow time of water in first heat exchange tube to increase the endothermic time of water, improve the efficiency of water vaporization, the design is simple, practices thrift the space.
3. The utility model discloses well second heat exchange tube includes second pipeline and second elbow, and the second pipeline is a plurality of arranging in proper order, and the end of adjacent second pipeline passes through the second elbow intercommunication, and a plurality of second pipelines, second elbow form the second heat exchange tube of crooked setting jointly, are favorable to increasing the flow time of water in the second heat exchange tube to increase the endothermic time of water, improve the efficiency of water vaporization, reduce the content of water in the steam, the design is simple, practices thrift the space.
4. The utility model discloses the one end of well first heat exchange tube and the one end of second heat exchange tube are passed through the third elbow intercommunication, practice thrift the space, and easy operation is convenient, the good reliability.
5. The utility model discloses well casing includes first curb plate, second curb plate, third curb plate, fourth curb plate, fifth curb plate and sixth curb plate, can play effectual guard action to first heat exchange tube and second heat exchange tube, and first curb plate, second curb plate, third curb plate, fourth curb plate, fifth curb plate and sixth curb plate form inclosed space, can effectively reduce calorific loss, increase first heat exchange tube and second heat exchange tube and to thermal absorption to increase steam conversion's efficiency and quality.
6. The utility model discloses well first elbow, second elbow and third elbow all set up outside the casing, are convenient for install and dismantle, save space, and the design is simple, labour saving and time saving.
7. The utility model discloses well water inlet and steam outlet all set up outside the casing, make things convenient for water inlet and conduit coupling, steam outlet and conduit coupling, and the design is simple, labour saving and time saving, and the practicality is strong.
8. The utility model discloses well first heat exchange tube is 10mm-20mm with the distance of second heat exchange tube, can effectively realize the heat exchange, increases the heat absorption effect of first heat exchange tube and second heat exchange tube, increases the life of first heat exchange tube simultaneously, saves space, improves the conversion efficiency and the quality of steam.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first heat exchange tube structure of the present invention;
FIG. 3 is a schematic view of a second heat exchange tube structure of the present invention;
fig. 4 is a schematic structural view of a sixth side plate of the present invention;
FIG. 5 is a schematic structural view of a fifth side plate of the present invention;
in the figure: 1-shell, 11-first side plate, 12-second side plate, 13-third side plate, 14-fourth side plate, 15-fifth side plate, 16-sixth side plate, 2-first heat exchange tube, 21-first pipeline, 22-first elbow, 3-second heat exchange tube, 31-second pipeline, 32-second elbow, 4-water inlet, 5-steam outlet and 6-third elbow.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 belong to the protection scope of the present invention.
As shown in fig. 1-5, the present invention provides a novel heat exchanger,
for the interior of a steam engine, comprising a casing 1,
a first heat exchange tube 2, the first heat exchange tube 2 is arranged in the shell 1, the first heat exchange tube 2 is a finned tube, one end of the first heat exchange tube 2 is provided with a water inlet 4,
the second heat exchange tube 3, the second heat exchange tube 3 is the non-finned tube, the second heat exchange tube 3 sets up in the casing 1, the one end of second heat exchange tube 3 and the other end intercommunication of first heat exchange tube 2, the other end of second heat exchange tube 3 is provided with steam outlet 5.
This embodiment is for being used for steam engine inside, turn into the device of steam with water through heat exchange, in operation, the combustor provides the heat for heat exchanger outside 1 casing, the combustion portion that makes second heat exchange tube 3 and combustor is close to the setting, water gets into from the water inlet 4 of 2 one ends of first heat exchange tube this moment, first heat exchange tube 2 is provided with the fin outward, can increase the heat absorption area, promote the heat absorption effect, make water through flowing in first heat exchange tube 2 under the continuous endothermic state, change into steam gradually, and flow through second heat exchange tube 3, finally discharge through the steam outlet 5 of 3 one ends of second heat exchange tube. The utility model relates to a for the first heat exchange tube 2 that has the fin and the two-layer form that is linked together of the second heat exchange tube 3 that does not have the fin, the thermal stress that produces when the physical properties of pipe itself can be alleviated with flame direct contact, can not absorb very high temperature like the fin, can leave most heat for taking the first heat exchange tube 2 of fin, make first heat exchange tube 2 fully absorb the heat, the anti fatigue ability of second heat exchange tube 3 is strong simultaneously, can accept the long-term heating of combustor, long service life.
Further, the first heat exchange tube 2 comprises a first pipeline 21 and a first elbow 22, the first pipeline 21 is a plurality of pipelines arranged in sequence, the ends of the adjacent first pipelines 21 are communicated through the first elbow 22, and the first heat exchange tubes 2 arranged in a bending mode are formed by the first pipelines 21 and the first elbows 22.
In this embodiment, the first heat exchange tube 2 includes a first pipeline 21 and a first elbow 22, the first pipeline 21 is a plurality of arranged in proper order, the end of the adjacent first pipeline 21 is communicated through the first elbow 22, the first heat exchange tube 2 in the bending arrangement is formed by the first pipelines 21 and the first elbow 22 together, which is beneficial to increasing the flowing time of water in the first heat exchange tube 2, thereby increasing the heat absorption time of water, improving the efficiency of water vaporization, and the design is simple and the space is saved.
Further, the second heat exchange tube 3 comprises a second pipeline 31 and a second elbow 32, the second pipeline 31 is a plurality of pipelines arranged in sequence, the ends of the adjacent second pipelines 31 are communicated through the second elbow 32, and the plurality of second pipelines 31 and the second elbow 32 jointly form the second heat exchange tube 3 arranged in a bending manner.
In this embodiment, the second heat exchange tube 3 includes the second pipeline 31 and the second elbow 32, the second pipeline 31 is a plurality of that arrange in proper order, the end of adjacent second pipeline 31 is communicated through the second elbow 32, a plurality of second pipelines 31, the second elbow 32 forms the second heat exchange tube 3 that the bending set up jointly, be favorable to increasing the flow time of water in the second heat exchange tube 3, thereby increase the endothermic time of water, improve the efficiency of water vaporization, reduce the content of water in the steam, the design is simple, save the space.
Further, one end of the first heat exchange tube 2 is communicated with one end of the second heat exchange tube 3 through a third elbow 6.
In the embodiment, one end of the first heat exchange tube 2 is communicated with one end of the second heat exchange tube 3 through the third elbow 6, so that the space is saved, the operation is simple and convenient, and the reliability is high.
Further, the shell 1 comprises a first heat exchange tube, the first heat exchange tube 2 is arranged at one side close to the first side plate 11, the second heat exchange tube 3 is arranged at one side close to the third side plate 13,
the shell 1 also comprises a fifth side plate 15 and a sixth side plate 16 which are correspondingly arranged, wherein the fifth side plate 15 is arranged at one end of the first piece, the sixth side plate 16 is arranged at the other end of the first piece,
the first side plate 11, the second side plate 12, the third side plate 13, the fourth side plate 14, the fifth side plate 15, and the sixth side plate 16 form a closed space.
The casing 1 in this embodiment includes first curb plate 11, second curb plate 12, third curb plate 13, fourth curb plate 14, fifth curb plate 15 and sixth curb plate 16, can play effectual guard action to first heat exchange tube 2 and second heat exchange tube 3, first curb plate 11, second curb plate 12, third curb plate 13, fourth curb plate 14, fifth curb plate 15 and sixth curb plate 16 form inclosed space, can effectively reduce heat loss, increase the absorption of first heat exchange tube 2 and second heat exchange tube 3 to the heat to increase steam conversion's efficiency and quality.
Further, the first bend 22, the second bend 32, and the third bend 6 are all disposed outside the housing 1.
In this embodiment, the first elbow 22, the second elbow 32 and the third elbow 6 are all disposed outside the housing 1, so as to facilitate installation and disassembly, save space, simplify design, and save time and labor.
Further, the water inlet 4 and the steam outlet 5 are both arranged outside the shell 1.
In this embodiment, the water inlet 4 and the steam outlet 5 are both arranged outside the shell 1, so that the water inlet 4 and the water pipeline are connected conveniently, and the steam outlet 5 and the steam pipeline are connected conveniently.
Further, the distance between the first heat exchange tube 2 and the second heat exchange tube 3 is 10mm-20 mm.
In this embodiment, the distance between the first heat exchange tube 2 and the second heat exchange tube 3 is 10mm-20mm, so that heat exchange can be effectively realized, the heat absorption effect of the first heat exchange tube 2 and the second heat exchange tube 3 is increased, the service life of the first heat exchange tube 2 is prolonged, the space is saved, and the conversion efficiency and the quality of steam are improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A novel heat exchanger used in a steam engine is characterized by comprising a shell (1),
the first heat exchange tube (2) is arranged in the shell (1), the first heat exchange tube (2) is a finned tube, one end of the first heat exchange tube (2) is provided with a water inlet (4),
the heat exchanger comprises a shell (1), a second heat exchange tube (3), wherein the second heat exchange tube (3) is a non-finned tube, the second heat exchange tube (3) is arranged in the shell (1), one end of the second heat exchange tube (3) is communicated with the other end of the first heat exchange tube (2), and the other end of the second heat exchange tube (3) is provided with a steam outlet (5).
2. The novel heat exchanger according to claim 1, wherein the first heat exchange tube (2) comprises a first tube (21) and a first bend (22), the first tube (21) is a plurality of tubes arranged in sequence, the ends of the adjacent first tubes (21) are communicated through the first bend (22), and the first tubes (21) and the first bend (22) together form the first heat exchange tube (2) in a bent arrangement.
3. A novel heat exchanger according to claim 2, characterized in that the second heat exchange tube (3) comprises a second tube (31) and a second bend (32), the second tube (31) is a plurality of tubes arranged in sequence, the ends of the adjacent second tubes (31) are communicated through the second bend (32), and the second tubes (31) and the second bend (32) together form the second heat exchange tube (3) in a curved arrangement.
4. A new heat exchanger according to claim 3 characterized in that one end of the first heat exchange tube (2) is connected to one end of the second heat exchange tube (3) by a third bend (6).
5. A new heat exchanger according to claim 1, characterized in that the casing (1) comprises one piece comprising a first side plate (11), a second side plate (12), a third side plate (13) and a fourth side plate (14) connected end to end, the first heat exchange tubes (2) being arranged at a side close to the first side plate (11), the second heat exchange tubes (3) being arranged at a side close to the third side plate (13),
the shell (1) further comprises a fifth side plate (15) and a sixth side plate (16) which are correspondingly arranged, the fifth side plate (15) is arranged at one end of the first piece, the sixth side plate (16) is arranged at the other end of the first piece,
the first side plate (11), the second side plate (12), the third side plate (13), the fourth side plate (14), the fifth side plate (15) and the sixth side plate (16) form a closed space.
6. A new heat exchanger according to claim 4, characterized in that the first bend (22), the second bend (32) and the third bend (6) are all arranged outside the shell (1).
7. A new heat exchanger according to claim 1, characterised in that the inlet (4) and the outlet (5) are both arranged outside the housing (1).
8. A new heat exchanger according to claim 1, characterized in that the distance between the first heat exchange tube (2) and the second heat exchange tube (3) is 10-20 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920476068.5U CN209910440U (en) | 2019-04-10 | 2019-04-10 | Novel heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920476068.5U CN209910440U (en) | 2019-04-10 | 2019-04-10 | Novel heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209910440U true CN209910440U (en) | 2020-01-07 |
Family
ID=69035563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920476068.5U Active CN209910440U (en) | 2019-04-10 | 2019-04-10 | Novel heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209910440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115727541A (en) * | 2021-08-23 | 2023-03-03 | 芜湖美的厨卫电器制造有限公司 | Water tank assembly of heating equipment and heating equipment |
-
2019
- 2019-04-10 CN CN201920476068.5U patent/CN209910440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115727541A (en) * | 2021-08-23 | 2023-03-03 | 芜湖美的厨卫电器制造有限公司 | Water tank assembly of heating equipment and heating equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014044205A1 (en) | Forced spiral finned coil and finned serpentine coil condensation heat-supplying heat exchanger | |
| CN209910440U (en) | Novel heat exchanger | |
| CN201463284U (en) | Energy-saving device for domestic gas instantaneous water heater | |
| CN205718584U (en) | A kind of dual pathways wall hanging heat exchanger | |
| CN207865428U (en) | A kind of biomass boiler fume afterheat utilizes energy saver | |
| CN202769951U (en) | Condensation gas vacuum hot water boiler | |
| CN201903169U (en) | Water storage type condensation gas water heater with internal circulating device | |
| CN210980368U (en) | Inverted combustion full-premixing condensation heat exchanger | |
| CN102278818B (en) | Condensation heat exchanger of gas water heater | |
| CN201611167U (en) | Smoke tube heat exchanger of gas water heater | |
| CN208871854U (en) | One kind taking back water circulation type air energy water heater | |
| CN209541005U (en) | A kind of heating and hot water two purpose formula electric appliance | |
| CN209197132U (en) | A kind of assisted and strengthened heat transfer boiler of pulsating burning ultrasonic wave | |
| CN208312710U (en) | A kind of heat-exchanger rig of gas heater | |
| CN208238242U (en) | A kind of electric water heater | |
| CN201407799Y (en) | Heating unit of electrical water heater | |
| CN200961869Y (en) | Condensation type heat exchanger | |
| CN207035879U (en) | A kind of plate type heat exchanger with shell and tube attemperator | |
| CN216409316U (en) | Spiral flow channel heat transfer system of condensing unit | |
| CN219368002U (en) | High-efficient water heater that utilizes | |
| CN219607058U (en) | Integrated superheated steam boiler | |
| CN210486085U (en) | Efficient condensation heat exchanger | |
| CN208794735U (en) | A kind of novel minute-pressure phase change boiler | |
| CN220415500U (en) | Engine heat energy recycling device | |
| CN216432642U (en) | Heat exchanger with high heat storage performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |