CN202769963U - Heating body - Google Patents
Heating body Download PDFInfo
- Publication number
- CN202769963U CN202769963U CN 201220177236 CN201220177236U CN202769963U CN 202769963 U CN202769963 U CN 202769963U CN 201220177236 CN201220177236 CN 201220177236 CN 201220177236 U CN201220177236 U CN 201220177236U CN 202769963 U CN202769963 U CN 202769963U
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- CN
- China
- Prior art keywords
- generating pipe
- heat
- water
- heating
- coupling head
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Resistance Heating (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
A heating body comprises heating tubes, the surfaces of which are coated with electric heating films and the inner cavities of which allow water to flow through, wherein more than two heating tubes are arranged and connected with each other in parallel; the same ends of the heating tubes are connected with each other by parallel joints; and the parallel joints at the two ends of the heating tubes are respectively connected with water inlet joints and water outlet joints through sealing rings in a sealed way. The heating body provided by the utility model has the main benefits as follows: (1), as the heating tubes adopt the structures that the surfaces are coated with electric heating films and the cavities allow water to flow through, and the connecting parts of the heating tubes are connected in a sealed way, water is sufficiently isolated from a circuit after being sealed in the electrified heating process; (2), as the heating tubes are nonmetal tubes, electric leakage caused by scales and impurities cannot exist in the long-time using process; moreover, the phenomenon that the heat efficiency is reduced due to scales is avoided; and (3), after the water enters from the water inlet, the water respectively flows through the two heating tubes to be heated; and after being heated, water is gathered and flows out from the water outlet; therefore, the purpose of rapid heating is achieved.
Description
Technical field
The utility model relates to a kind of heater, and the heater on a kind of instantaneously heated type heater particularly is also for solar water heater, the storage-type electric water heater second heating device heater developed of hot water deficiency in use.
Background technology
Existing water heater generally is divided into instant electric water heater, storage-type electric water heater, solar water heater and gas heater, wherein, because instant electric water heater's power high (generally more than 3KW) is very big to the load of home circuit, use so fail to popularize; And along with blowing rise the price day of the natural fuels such as coal gas, so gas heater also begins to be eliminated; Remaining solar water heater and storage-type electric water heater all are comparatively energy-conservation products, also therefore be widely used, but since in use hot water can not supply for a long time, cause allowing the more comfortable enjoyment of user be taken a shower.
The utility model content
The purpose of this utility model aim to provide a kind of simple and reasonable, safety, Non-scale, volume little, can improve solar water heater and gas heater hot water is supplied the heater of unabiding deficiency, to overcome weak point of the prior art.
By a kind of heater of this purpose design, comprise that the surface is coated with the heat-generating pipe that Electric radiant Heating Film, inner chamber are used for water flowing, is characterized in that described heat-generating pipe is provided with more than two, and parallel with one another; Pass through between the same end of each heat-generating pipe and the coupling head connection; Be positioned at the heat-generating pipe two ends and coupling head be tightly connected by sealing ring and water supply connector and water out adapter respectively.
Corresponding each heat-generating pipe of described and coupling head one end is respectively arranged with the connection cover for seat, and the coupling head other end is provided with water leg, and water leg is connected cover for seat and communicates with each.
Described heat-generating pipe is connected with sealing shroud with described the connection between the cover for seat.
Also be provided with the silica gel screw rod in the described heat-generating pipe, silica gel screw rod periphery is joined with the heat-generating pipe inwall or is mutually close.
Described silica gel screw rod end periphery is provided with and heat-generating pipe inwall tight fit lug boss, also is provided with on the lug boss to run through the up and down overcurrent fluting of both sides of lug boss.
Two ends also is connected with fixedly panel beating between the coupling head about the described heat-generating pipe.
Described heat-generating pipe is quartz heating tube, glass heat-generating pipe or ceramic heating tube, wherein, and quartz heating tube preferably.
The beneficial effects of the utility model are as follows:
1, electricity separation is safe and reliable: heat-generating pipe is coated with the structure that Electric radiant Heating Film, inner chamber are used for water flowing for the surface, and each junction of heat-generating pipe is tightly connected, and in energising heating process, water is fully isolated with circuit after through sealing.
2, heat-generating pipe is non-metallic pipe, in long-term use procedure, can not exist because of incrustation scale, the caused electric leakage of impurity, and, avoided the phenomenon that causes the thermal efficiency to reduce because of incrustation scale.
3, two-tube water route fluidal texture in parallel: after water entered from water inlet, flowing from two heat-generating pipes respectively and heat in the water route, heavily converges in the delivery port outflow after the heating, thereby reach the purpose of Fast Heating.
4, heater hermetically-sealed construction protection: each water route hermetically-sealed construction of heater all is to connect with various silica gel spares, realizes the soft structure fitted seal; With two sheet metal components heater is reinforced assembling again, it is stressed to strengthen heater integral body, improves heater water route sealing intensity and whole assembling intensity, prevents effectively that also the heating power of heat-generating pipe is to external radiation.
5, spiral water flow channel design: the silica gel screw rod is set in heat-generating pipe, surround helical duct (the perhaps passage of approximate spiral) between silica gel screw rod periphery and the heat-generating pipe inwall, route and time lengthening that water is flowed in heat-generating pipe reach the purpose of abundant heating.And screw rod adopts silica gel material to make, and avoids causing the heat-generating pipe explosion because of heating liquid in pipe freezing and expansion.
Description of drawings
Fig. 1 is the utility model one embodiment decomposition texture schematic diagram.
Fig. 2 is structural representation after the utility model assembling.
Fig. 3 is the vertical sectional structure schematic diagram of the utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 3, this heater comprises that the surface is coated with the heat-generating pipe 1 that Electric radiant Heating Film, inner chamber are used for water flowing, and described heat-generating pipe is provided with more than two, and parallel with one another; Pass through between the same end of each heat-generating pipe 1 and coupling head 4 connections; The also coupling head 4 that is positioned at heat-generating pipe 1 two ends is tightly connected by sealing ring 7 and water supply connector 8 and water out adapter 7 respectively.
And corresponding each heat-generating pipe 1 of coupling head 4 one ends is respectively arranged with and connects cover for seat 4.1, and the coupling head other end is provided with water leg 4.2, and water leg is connected cover for seat and communicates with each.
Heat-generating pipe 1 is connected with sealing shroud 5 with described the connection between the cover for seat 4.1.
Also be provided with silica gel screw rod 2 in the heat-generating pipe 1, silica gel screw rod periphery is joined with the heat-generating pipe inwall or is mutually close.Silica gel screw rod 2 end peripheries are provided with and heat-generating pipe 1 inwall tight fit lug boss 2.1, also are provided with on the lug boss to run through the up and down overcurrent fluting 2.2 of both sides of lug boss.
Heat-generating pipe about in the of 1 two ends and coupling head 4 between be connected with fixedly panel beating 3.Before and after fixedly panel beating 3 is provided with two, it up and down is bent with respectively engaging lug 3.1 in two ends, and engaging lug is connected with coupling head 4 also.
Heat-generating pipe 1 is quartz heating tube, glass heat-generating pipe or ceramic heating tube.
Claims (7)
1. heater comprises that the surface is coated with the heat-generating pipe (1) that Electric radiant Heating Film, inner chamber are used for water flowing, is characterized in that described heat-generating pipe is provided with more than two, and parallel with one another;
Pass through between the same end of each heat-generating pipe (1) and coupling head (4) connection;
The also coupling head (4) that is positioned at heat-generating pipe (1) two ends is tightly connected by sealing ring (7) and water supply connector (8) and water out adapter (7) respectively.
2. described heater according to claim 2, it is characterized in that described and corresponding each heat-generating pipe of coupling head (4) one ends (1) are respectively arranged with and connect cover for seat (4.1), and the coupling head other end is provided with water leg (4.2), and water leg is connected cover for seat and communicates with each.
3. described heater according to claim 3 is characterized in that described heat-generating pipe (1) and described the connection are connected with sealing shroud (5) between the cover for seat (4.1).
4. described heater according to claim 1 is characterized in that also being provided with in the described heat-generating pipe (1) silica gel screw rod (2), and silica gel screw rod periphery is joined with the heat-generating pipe inwall or be mutually close.
5. described heater according to claim 5, it is characterized in that described silica gel screw rod (2) end periphery is provided with and heat-generating pipe (1) inwall tight fit lug boss (2.1), also be provided with on the lug boss and run through the up and down overcurrent fluting (2.2) of both sides of lug boss.
6. described heater according to claim 1, it is characterized in that described heat-generating pipe (1) up and down two ends and coupling head (4) between be connected with fixedly panel beating (3).
7. described heater according to claim 1 is characterized in that described heat-generating pipe (1) is quartz heating tube, glass heat-generating pipe or ceramic heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177236 CN202769963U (en) | 2012-04-23 | 2012-04-23 | Heating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177236 CN202769963U (en) | 2012-04-23 | 2012-04-23 | Heating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769963U true CN202769963U (en) | 2013-03-06 |
Family
ID=47776529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220177236 Expired - Fee Related CN202769963U (en) | 2012-04-23 | 2012-04-23 | Heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769963U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104684117A (en) * | 2015-01-22 | 2015-06-03 | 浙江万佳热电器科技有限公司 | Double-tube quartz heating body |
| CN108036496A (en) * | 2018-01-18 | 2018-05-15 | 广东世纪丰源饮水设备制造有限公司 | Anti- incrustation speed heat module |
| CN108895653A (en) * | 2018-05-21 | 2018-11-27 | 广东汇晶新能源科技有限公司 | Electrothermal film heating pipe and heating element and instant heating type drinking machine including it |
-
2012
- 2012-04-23 CN CN 201220177236 patent/CN202769963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104684117A (en) * | 2015-01-22 | 2015-06-03 | 浙江万佳热电器科技有限公司 | Double-tube quartz heating body |
| CN108036496A (en) * | 2018-01-18 | 2018-05-15 | 广东世纪丰源饮水设备制造有限公司 | Anti- incrustation speed heat module |
| CN108895653A (en) * | 2018-05-21 | 2018-11-27 | 广东汇晶新能源科技有限公司 | Electrothermal film heating pipe and heating element and instant heating type drinking machine including it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20140423 |