CN2876688Y - Self-scale-proof heat exchanger - Google Patents
Self-scale-proof heat exchanger Download PDFInfo
- Publication number
- CN2876688Y CN2876688Y CN 200620090008 CN200620090008U CN2876688Y CN 2876688 Y CN2876688 Y CN 2876688Y CN 200620090008 CN200620090008 CN 200620090008 CN 200620090008 U CN200620090008 U CN 200620090008U CN 2876688 Y CN2876688 Y CN 2876688Y
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- CN
- China
- Prior art keywords
- heat exchanger
- transducer
- audio frequency
- main frame
- super audio
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a self-scale-proof heat exchanger pertaining to heat exchange device field, which comprises a heat exchanger body with a dynamic scale-proof device; wherein, the dynamic scale-proof device consists of a main frame, which has a power supply, generating super audio frequency pulsing signal; a transducer, connected with the main frame through cable, transferring the super audio frequency pulsing signal into super audio frequency pulsing vibration; and a waveguide, welded on the transducer body and connected with the transducer by screw-threaded connection. The super audio frequency pulsing signal generated by the main frame is transferred into super audio frequency pulsing vibration by the transducer, then transmits into the water in heat exchanger metal tubes, producing micro-current and cavitation which prevents subaqueous contaminant and microorganism from gluing on the tube wall, thereby reaching the goal of automatic scale prevention, energy saving, consumption reduction, production security, steady and high yield.
Description
Technical field
The utility model belongs to the heat exchange equipment field, and is particularly a kind of from the antiscale heat exchanger.
Background technology
Is that the heat-exchange apparatus of medium can fouling in heat exchanging process with water, the fouling meeting significantly reduces the efficient of heat exchange, has a strong impact on normally carrying out of the production process of using heat exchanger.In order to prevent fouling of heat exchangers, once adopt several different methods such as adding medicine, but all do not obtain gratifying effect, prove and want to solve the method for fouling of heat exchanger and infeasible from improving water quality.The water that is used as cooling medium in heat-exchange system mostly is recirculated water or rivers water, and water turbidity is all than higher, and the operating temperature of heat exchanger is not very high, and fouling mostly is the knot dirt, and dirt is bigger with the difficulty of chemical method prevention.In order to prevent fouling of heat exchangers, must seek other approach.
Summary of the invention
The purpose of this utility model provides good simple from the antiscale heat exchanger of a kind of antiscaling effect.
The purpose of this utility model realizes by following technical proposals.
According to of the present utility model from the antiscale heat exchanger, comprise heat exchanger body, it is characterized in that on heat exchanger body, being provided with dynamic scale prevention device, described dynamic scale prevention device is by the main frame and the power supply thereof that produce the superaudio pulse signal, by the cable transducer that the superaudio pulse signal is converted to the superaudio impulse oscillation that is connected of main frame therewith, the waveguide that is connected of transducer is formed therewith.
Described waveguide is welded on the heat exchanger body.
Between described waveguide and the transducer for being threaded.
Adopt of the present utility model from the antiscale heat exchanger, dynamically the main frame of scale prevention device sends the superaudio pulse signal and produces the superaudio impulse oscillation through the transducer conversion, this superaudio impulse oscillation acts in the water in the heat exchanger metal tube, the superaudio impulse oscillation makes and produces high speed miniflow and cavitation effect between metal tube and the water, stoped the formation of dirty matter, blocking-up and destroyed that still uncrystallized salt and bigger particle solidify on the metal pipe-wall that is bonded in heat exchanger in the water reaches the purpose from antiscale.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that detailed map amplifies in A portion among Fig. 1.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As shown in Figure 1 and Figure 2, according to of the present utility model from the antiscale heat exchanger, comprise heat exchanger body 4, it is characterized in that on heat exchanger body 4, being provided with dynamic scale prevention device, described dynamic scale prevention device is by the main frame 2 and the power supply 1 thereof that produce the superaudio pulse signal, by cable 3 transducer 5 that the superaudio pulse signal is converted to the superaudio impulse oscillation that is connected of main frame 2 therewith, the waveguide 6 that is connected of transducer 5 is formed therewith.
Described waveguide 6 is welded on the heat exchanger body 4.
As shown in Figure 2, for being threaded, the quantity of waveguide and transducer depends on the size of heat exchanger between described waveguide 6 and the transducer 5.
Experiment showed, to adopt and of the present utility modelly realized under no dirty state, working that cleaning need not the heat exchanging device in the use stops production from the antiscale heat exchanger, save great amount of water resources, avoided a large amount of energy wastes, improved the thermal efficiency, make enterprise realize stablizing high yield, safe operation.
Claims (3)
1, a kind of from the antiscale heat exchanger, comprise heat exchanger body, it is characterized in that on heat exchanger body, being provided with dynamic scale prevention device, described dynamic scale prevention device is by the main frame and the power supply thereof that produce the superaudio pulse signal, by the cable transducer that the superaudio pulse signal is converted to the superaudio impulse oscillation that is connected of main frame therewith, the waveguide that is connected of transducer is formed therewith.
2, according to claim 1 from the antiscale heat exchanger, it is characterized in that described waveguide is welded on the heat exchanger body.
3, according to claim 1 from the antiscale heat exchanger, it is characterized in that between described waveguide and the transducer for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090008 CN2876688Y (en) | 2006-03-27 | 2006-03-27 | Self-scale-proof heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090008 CN2876688Y (en) | 2006-03-27 | 2006-03-27 | Self-scale-proof heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876688Y true CN2876688Y (en) | 2007-03-07 |
Family
ID=37819925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620090008 Expired - Fee Related CN2876688Y (en) | 2006-03-27 | 2006-03-27 | Self-scale-proof heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876688Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185480A (en) * | 2013-04-02 | 2013-07-03 | 黑龙江省金永科技开发有限公司 | Underwater acoustic scale preventing method and device for sewage heat exchanger |
| CN106288885A (en) * | 2016-10-13 | 2017-01-04 | 上海兴全电力技术有限公司 | Non-scaling lamella heat exchanger |
-
2006
- 2006-03-27 CN CN 200620090008 patent/CN2876688Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185480A (en) * | 2013-04-02 | 2013-07-03 | 黑龙江省金永科技开发有限公司 | Underwater acoustic scale preventing method and device for sewage heat exchanger |
| CN106288885A (en) * | 2016-10-13 | 2017-01-04 | 上海兴全电力技术有限公司 | Non-scaling lamella heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20150327 |
|
| EXPY | Termination of patent right or utility model |