CN202216411U - Oil-immersed type heating heat exchanger - Google Patents
Oil-immersed type heating heat exchanger Download PDFInfo
- Publication number
- CN202216411U CN202216411U CN2011203022409U CN201120302240U CN202216411U CN 202216411 U CN202216411 U CN 202216411U CN 2011203022409 U CN2011203022409 U CN 2011203022409U CN 201120302240 U CN201120302240 U CN 201120302240U CN 202216411 U CN202216411 U CN 202216411U
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- China
- Prior art keywords
- oil
- water
- fuel tank
- heat exchanger
- electric heater
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides an oil-immersed type heating heat exchanger belonging to the technical field of solar water heater accessories, which comprises an electric heater and the like. The electric heater is arranged below the oil liquid level in the core space of a fuel tank. One end of a water inlet pipe is led into the core space of a water tank and the water inlet pipe is provided with a circulating pump. The other end of the water inlet pipe is led into the core space of the fuel tank and is respectively communicated with a plurality of connecting pipes in the fuel tank. The other ends of the connecting pipes are respectively communicated with one end of a water outlet pipe. The other end of the water outlet pipe passing through the fuel tank extends into the core space of the water tank. Since the electric heater of the oil-immersed type heating heat exchanger is arranged in the oil all the time during the usage process, scale is prevented from generating on the surface of the electric heater when the temperature of heated oil exceeds 60 degrees. Therefore, the service life of the oil-immersed type heating heat exchanger is prolonged.
Description
Technical field
The utility model relates to the annex of household solar heat hydrophone, relates to a kind of oil immersed type heating heat exchanger specifically.
Background technology
The household solar heat hydrophone shines upon when strong in cloudy day or other situation; Water temperature in the water tank can not satisfy that the user has a bath or during temperature used in everyday; Through utilizing electric heater to come the water in the heating water tank, be about to electric heater and directly put into water tank, the water in the energising heating water tank; Because the surface was prone to produce incrustation scale when the electric heater in the immersion was spent above 60 in temperature, influenced the service life of heater like this.
The utility model content
The purpose of the utility model provides a kind of oil immersed type heating heat exchanger, and it can make the water temperature in the water tank can not produce incrustation scale above 60 degree post-heater surfaces, has prolonged the service life of heater.
In order to realize such scheme; The technical solution of the utility model is: a kind of oil immersed type heating heat exchanger, comprise electric heater, and wherein also comprise fuel tank, the inlet tube and outlet tube of sealing, some tube connectors and circulating pump; Said electric heater is positioned over the oil level bottom of fuel tank inner chamber; One end of said water inlet pipe feeds water tank cavity, on the said water inlet pipe circulating pump is installed, the other end of said water inlet pipe feed the inner chamber of fuel tank and respectively with fuel tank in some tube connectors be communicated with; The other end of each said tube connector is communicated with an end of outlet pipe respectively, and the other end of said outlet pipe passes the inner chamber that fuel tank stretches into said water tank.
After adopting such scheme, the utility model oil immersed type heating heat exchanger is through being positioned over electric heater in the fuel tank of sealing the energising heated oils; One end of inlet tube and outlet tube is fed respectively in the water tank, and the other end of inlet tube and outlet tube stretches into fuel tank and is communicated with the interior tube connector of fuel tank, and inlet tube and outlet tube and tube connector are tightly connected; Oil in itself and the fuel tank separates; Through circulating pump the water in the water tank is evacuated to water inlet pipe and gets in each tube connector, through the water in each pipe of high temperature oil heating of heating, the water that will add water through outlet pipe again flow in the water tank; Because circulating pump temperature difference periodic duty; The drawing water of not stopping of can circulating adds hot water with oily temperature to fuel tank, the water in the water tank is heated gradually, because this process electric heater is placed in the oil always; It surpasses surface, 60 degree back in the heating of oil temperature can not produce incrustation scale, has therefore prolonged its service life.
Description of drawings
Fig. 1 is the structural representation of the utility model oil immersed type heating heat exchanger.
The specific embodiment
As shown in Figure 1; The utility model oil immersed type heating heat exchanger comprises fuel tank 2, water inlet pipe 3, the outlet pipe 4 of electric heater 1, sealing, some tube connectors 5 and circulating pump 6; Electric heater 1 is positioned over the oil level bottom of fuel tank 2 inner chambers; One end of water inlet pipe 3 feeds water tank 7 inner chambers, and circulating pump 6 is installed on the water inlet pipe 3, and the other end of water inlet pipe 3 feeds the inner chamber of fuel tank 2 and is communicated with fuel tank 2 interior some tube connectors 5 respectively; The other end of each tube connector 5 is communicated with an end of outlet pipe 4 respectively, and the other end of outlet pipe 4 passes the inner chamber that fuel tank 2 stretches into water tank 7.
During use, with the oil in the electric heater 1 energising heating fuel tank 2, circulating pump 6 work; Water in the water tank 7 is evacuated in the water inlet pipe 3, gets into each tube connector 5 inner chamber through water inlet pipe 3, the water in the water inlet pipe 3 in fuel tank 2, tube connector 5 and the outlet pipe 4 is after the heating of oil temperature; Flowed in the water tank 7 by outlet pipe 4, the water circulation in the water tank 7 is recycled pump 6 and is evacuated in the fuel tank 2 again, because circulating pump 6 temperature difference periodic duties again; The drawing water of not stopping of can circulating adds hot water with oily temperature to fuel tank 2; Water in the water tank 7 is heated gradually, and promptly the water of water tank 7 is recycled heating, until reaching the water temperature that the user needs.
The electric heater 1 of the utility model oil immersed type heating heat exchanger is owing in use be placed in the oil always, and it surpasses surface, 60 degree back in the heating of oil temperature can not produce incrustation scale, has therefore prolonged its service life.
The above embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that the common engineers and technicians in this area make the technical scheme of the utility model all should fall in the protection domain that claims of the utility model confirm.
Claims (1)
1. oil immersed type heating heat exchanger; Comprise electric heater (1); It is characterized in that: the fuel tank (2), the inlet tube and outlet tube (3 that also comprise sealing; 4), some tube connectors (5) and circulating pump (6), said electric heater (1) is positioned over the oil level bottom of fuel tank (2) inner chamber, an end of said water inlet pipe (3) feeds water tank (7) inner chamber; Said water inlet pipe (3) is gone up circulating pump (6) is installed; The other end of said water inlet pipe (3) feed the inner chamber of fuel tank (2) and respectively with fuel tank in some tube connectors (5) be communicated with, the other end of each said tube connector (5) is communicated with an end of outlet pipe (4) respectively, the other end of said outlet pipe (4) passes the inner chamber that fuel tank (2) stretches into said water tank (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203022409U CN202216411U (en) | 2011-08-18 | 2011-08-18 | Oil-immersed type heating heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203022409U CN202216411U (en) | 2011-08-18 | 2011-08-18 | Oil-immersed type heating heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216411U true CN202216411U (en) | 2012-05-09 |
Family
ID=46015662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203022409U Expired - Fee Related CN202216411U (en) | 2011-08-18 | 2011-08-18 | Oil-immersed type heating heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868235A (en) * | 2014-03-12 | 2014-06-18 | 朱建新 | Combined oil furnace |
-
2011
- 2011-08-18 CN CN2011203022409U patent/CN202216411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868235A (en) * | 2014-03-12 | 2014-06-18 | 朱建新 | Combined oil furnace |
| CN103868235B (en) * | 2014-03-12 | 2017-05-10 | 沈阳恒晟热能设备有限公司 | Combined oil furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20160818 |