CN206974270U - A kind of novel efficient heat exchange tube - Google Patents
A kind of novel efficient heat exchange tube Download PDFInfo
- Publication number
- CN206974270U CN206974270U CN201720486410.0U CN201720486410U CN206974270U CN 206974270 U CN206974270 U CN 206974270U CN 201720486410 U CN201720486410 U CN 201720486410U CN 206974270 U CN206974270 U CN 206974270U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- impeller unit
- impeller
- heat exchange
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of novel efficient heat exchange tube, including heat exchanger tube, heat exchanger tube one end is provided with impeller unit, impeller unit is fixed on heat exchanger tube by sealed bearings, several impeller blades are evenly arranged with impeller unit, two are provided with impeller unit side and destroys the heat exchanger tube laminar surface flow area and reduces stirring vane caused by dirt to a certain extent.The utility model is simple in construction, reasonable in design, on the premise of not additional extrinsic power, can not only strengthen less turbulence of the fluid in heat exchange pipe surface, while can also reduce dirt generation to a certain extent.
Description
Technical field
Heat exchanger tube is the utility model is related to, specifically a kind of novel efficient heat exchange tube.
Background technology
Heat exchanger tube is one of element of heat exchanger, is placed within heat exchanger, existing for the exchange of heat between two media
Have in technology, in addition to light pipe, heat exchanger can also use various augmentation of heat transfer pipes, such as finned tube, screwed pipe, spiral grooved tube
Deng.But for increasing heat exchanger tube surfactant fluid less turbulence, for reducing heat exchanger surface fouling, effect is not especially aobvious
Write.
The content of the invention
Heat exchanger tube surfactant fluid turbulence journey can be effectively improved in order to which the utility model that solves the above problems provides one kind
Degree and to a certain extent efficient heat-exchanging pipe caused by reduction dirt.
The utility model is achieved through the following technical solutions in order to achieve the above object：
The utility model is a kind of novel efficient heat exchange tube, including heat exchanger tube, and heat exchanger tube one end is provided with impeller unit,
Impeller unit is fixed on heat exchanger tube by sealed bearings, several impeller blades is evenly arranged with impeller unit, in impeller
Device side is provided with two disturbance heat exchanger tube laminar surface flow areas and reduces stirring vane caused by dirt to a certain extent.
The beneficial effects of the utility model are：Sealed bearings can prevent fluid from entering on the inside of impeller unit, while also can
Ensureing on the premise of not additional extrinsic power, the impeller blade that extratubal fluid flowing can be on impeller device rotates, from
And driving whole impeller unit to rotate, impeller unit drives the stirring vane of its side two to rotate, stirring vane disturbance heat exchanger tube
Laminar surface flow area, the less turbulence of heat exchanger tube surfactant fluid is increased, one side enhancing heat transfer, improves heat exchange efficiency, separately
On the one hand because fluid is stirred, fluid heat exchanging device surface, which produces, to be washed away, and is reduced dirt to a certain extent and is produced.
The utility model is simple in construction, reasonable in design, can not only strengthen less turbulence of the fluid in heat exchange pipe surface, together
When can also reduce to a certain extent dirt generation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is impeller unit schematic diagram.
Wherein：1- heat exchanger tubes, 2- sealed bearings, 3- impeller units, 4- stirring vanes, 5- impeller blades.
Embodiment
In order to strengthen to understanding of the present utility model, the utility model is made below in conjunction with drawings and examples further
Detailed description, the embodiment be only used for explain the utility model, to the scope of protection of the utility model form limit.
The utility model is a kind of novel efficient heat exchange tube, including heat exchanger tube 1, and impeller dress is provided with the one end of heat exchanger tube 1
3 are put, impeller unit 3 is fixed on heat exchanger tube 1 by sealed bearings 2, and several impeller blades are evenly arranged with impeller unit 3
5, two laminar surface flow areas of disturbance heat exchanger tube 1 are provided with the side of impeller unit 3 and are reduced to a certain extent caused by dirt
Stirring vane 4, the impeller blade 5 on extratubal fluid fluxion strap movable vane wheel apparatus 3 rotates, so as to drive whole 3 turns of impeller unit
Dynamic, impeller unit 3 drives the stirring vane 4 of its side two to rotate, and in stirring vane 4 during rotation, has disturbed described
The surfactant fluid laminar region of heat exchanger tube 1, the less turbulence of its surfactant fluid is added, simultaneously because fluid is stirred, fluid exchange
Hot device surface, which produces, to be washed away, and is reduced dirt to a certain extent and is produced.
The utility model is simple in construction, reasonable in design, on the premise of not additional extrinsic power, can not only increase fluid
In the less turbulence of heat exchange pipe surface, heat transfer efficiency is improved, while dirt generation can also be reduced to a certain extent.
Claims (1)
1. a kind of novel efficient heat exchange tube, including heat exchanger tube（1）, it is characterised in that：In the heat exchanger tube（1）One end is provided with leaf
Wheel apparatus（3）, the impeller unit（3）Pass through sealed bearings（2）It is fixed on the heat exchanger tube（1）On, in the impeller unit
（3）On be evenly arranged with several impeller blades（5）, in the impeller unit（3）Side is provided with two disturbance heat exchanger tubes（1）Table
Stirring vane caused by dirt is simultaneously reduced to a certain extent in face laminar region（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486410.0U CN206974270U (en) | 2017-05-04 | 2017-05-04 | A kind of novel efficient heat exchange tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486410.0U CN206974270U (en) | 2017-05-04 | 2017-05-04 | A kind of novel efficient heat exchange tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206974270U true CN206974270U (en) | 2018-02-06 |
Family
ID=61412062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720486410.0U Active CN206974270U (en) | 2017-05-04 | 2017-05-04 | A kind of novel efficient heat exchange tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206974270U (en) |
-
2017
- 2017-05-04 CN CN201720486410.0U patent/CN206974270U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103175420B (en) | Core rotation type shell-and-tube heat exchanger | |
| CN207675006U (en) | A kind of high temperature fluid heat exchanger | |
| CN203395979U (en) | Forced convection-type heating radiator | |
| CN207635933U (en) | A kind of reinforced heat exchanger of built-in rotating fan blades formula | |
| CN210399504U (en) | Air energy water heater capable of heating quickly | |
| CN206974270U (en) | A kind of novel efficient heat exchange tube | |
| CN205580290U (en) | Hydrogen -cooled ware online cleaning device | |
| JP3241267U (en) | Heat exchange device for cooler | |
| CN203190858U (en) | Rotatable plate shell heat exchanger | |
| CN207703024U (en) | A kind of water power mix-driving and energy-saving control system for cooling tower | |
| CN206037779U (en) | Novel parallel tubes formula heat exchanger | |
| CN205664708U (en) | Helical fin heat transfer device | |
| CN209431709U (en) | A kind of high temperature heat pump water-side heat | |
| CN209166195U (en) | A kind of high efficiency plate heat exchanger | |
| CN208635599U (en) | A kind of circulation water turbine cooling system | |
| CN206929855U (en) | Rotating wheel heat exchange device for cooling and recycling industrial waste heat water | |
| CN203274536U (en) | Thin tube plate continuous helical baffle plate condenser for vacuum system | |
| CN206513497U (en) | A kind of high efficiency, the special hydraulic turbine of long-life counterflow cooling tower | |
| CN207649444U (en) | A kind of novel heat transfer tube | |
| CN205372710U (en) | Energy -saving apparatus | |
| CN206513496U (en) | A kind of special hydraulic turbine of durable and efficient cooling tower | |
| CN212482210U (en) | High-efficiency heat exchanger | |
| CN105351290A (en) | Hydraulic oil heat exchange device with circulating cooling function | |
| CN206496559U (en) | Forced air cooler | |
| CN206073517U (en) | Shell-and-tube cooler deflector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190524 Address after: 210014 No. 9 Yunlianghe West Road, Qinhuai District, Nanjing City, Jiangsu Province Patentee after: Nanjing Architectural Design & Research Institute Co., Ltd. Address before: 211167 Hong Jing Road, Jiangning District, Nanjing, Jiangsu Province, No. 1 Patentee before: Nanjing Institute of Technology |