CN203396075U - Efficient and energy-saving heating body - Google Patents
Efficient and energy-saving heating body Download PDFInfo
- Publication number
- CN203396075U CN203396075U CN201320524617.4U CN201320524617U CN203396075U CN 203396075 U CN203396075 U CN 203396075U CN 201320524617 U CN201320524617 U CN 201320524617U CN 203396075 U CN203396075 U CN 203396075U
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- Prior art keywords
- electrothermal tube
- energy
- efficient
- tank
- elongated slot
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Abstract
The utility model discloses an efficient and energy-saving heating body. The efficient and energy-saving heating body comprises front and rear fixed plates and an electric heating tube, wherein the electric heating tube is connected with channels in the front and rear fixed plates in series to form a waveform through tube; one end of the through tube is connected with a water inlet and the other end of the through tube is connected with a water outlet; a water tank is arranged on the outer part of the electric heating tube; the water tank is provided with an inlet from which cold water flows in and an outlet from which water flows out. The efficient and energy-saving heating body has the advantages of high heat utilization rate, energy conservation and power saving, low heat attenuation and long service life.
Description
Technical field
The utility model relates to a kind of energy-efficient calandria.
Technical background
Instant electric water heater's power ratio is larger, more than general power reaches 6KW, when electrothermal tube heating enters pipeline inner cold water, also a large amount of dissipation of heats is arrived outside, affect other electrical appliance work and even have potential safety hazard, conventionally at electrothermal tube outer setting asbestos heat insulation layer, asbestos fibre pollutes bad border and affects user's health, and increased cost and also make a large amount of heat energy run off in vain, heat utilization efficiency is low, and power attenuation is also very serious, after hot water is finished, need longer a period of time of wait could continue to use hot water, to use, brought inconvenience.
Utility model content
Technical problem to be solved in the utility model is just to provide that a kind of heat utilization efficiency is high, energy saving, also can shorten the energy-efficient calandria of hot water heat time.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of energy-efficient calandria, comprise two of front and back fixed head and electrothermal tube, passage waveform siphunculus in series in two fixed heads in described electrothermal tube and front and back, described siphunculus one end connects water inlet, the other end connects delivery port, described electrothermal tube outside is provided with a tank, and described tank is provided with the entrance that flows into cold water and the outlet of flowing out water.
Preferably, described entrance and exit is respectively equipped with check valve.Prevent hot water return.
Preferably, described tank is the loop configuration that is nested in electrothermal tube outside.Can absorb the heat that electrothermal tube surrounding is distributed.
Preferably, described tank inner chamber adopts alveolate texture.Be more conducive to the heat conduction of tank.
Preferably, described tank comprises the first cell body and the second cell body, described the first cell body bottom is provided with several through the extension slot in space between electrothermal tube, and described extension slot bottom is respectively equipped with at least one first body, and described the second cell body top is provided with the second body being connected with the first body.Extension slot is arranged between heat-generating pipe can better absorb the heat that heat-generating pipe distributes.
Preferably, described tank comprises frid and lower frid, on described upper frid and lower frid bottom surface, be respectively equipped with elongated slot and lower elongated slot on several, left surface is provided with interface and lower interface, described upper elongated slot and lower elongated slot penetrate space docking mutually between electrothermal tube, and described upper interface is connected by pipeline with lower interface.Upper elongated slot and lower elongated slot better absorb the heat that heat-generating pipe distributes, and upper interface and lower interface side arrange optimization sink structure and more easily process.
Preferably, described upper elongated slot and lower elongated slot end two sides cave inward and form the arc surface of being close to electrothermal tube.Further improve the efficiency that absorbs electrothermal tube waste heat.
The utility model adopts technique scheme, at electrothermal tube outer setting tank, tank flows into cold water by water inlet, the waste heat that cold water absorption electrothermal tube distributes raises water temperature, when the water in electrothermal tube is used, the water being preheated in tank flows into electrothermal tube and further heats, and electrothermal tube power is reduced to 5-6KW by original 8-9KW, and power supply wire diameter is by original 4-6mm
2be reduced to 2.5mm
2, reduced power attenuation, extended service life, the thermal efficiency improves more than 98%.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of electrothermal tube in the utility model;
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is the structural representation of the first embodiment of tank in the utility model;
Fig. 5 is the structural representation of the second embodiment of tank in the utility model;
Fig. 6 is the structural representation of the third embodiment of tank in the utility model;
Fig. 7 is the structural representation of the 4th kind of embodiment of tank in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
As shown in Figure 1, the utility model comprises two of front and back fixed head 1 and electrothermal tube 2, passage 1a waveform siphunculus in series in described electrothermal tube 2 and two of front and back fixed head 1, passage 1a is the U-shaped tubular structure being arranged in fixed head 1, thereby its both ends open connects respectively adjacent two electrothermal tubes 2 is concatenated into electrothermal tube 2 siphunculus of waveform, described siphunculus one end connects water inlet 3, the other end connects delivery port 4, delivery port 4 external pipes are connected gondola water faucet, described electrothermal tube 2 outsides are provided with a tank 5, described tank 5 is provided with the entrance 6 that flows into cold water and the outlet 7 of flowing out water, entrance 6 connects running water pipe, outlet 7 connects water inlet 3 by ferrule-type compression joint, described entrance 6 and outlet 7 are respectively equipped with check valve.Described electrothermal tube 2 front ends are socketed respectively the chain steel bushing 8 of adjacent electrothermal tube 2 serial connections, on described chain steel bushing 8, by soldering, connect two with the zero line 9 of pin, described electrothermal tube 2 rear ends are socketed respectively sheet steel bushing 10, and described sheet steel bushing 10 is respectively by the live wire 11 of soldering connecting band pin.Front end fixed head 1 leading flank is provided with bonding jumper 12, and described bonding jumper 12 two ends connect respectively the metal tube of water inlet 3 and delivery port 4 inside by wire, and bonding jumper 12 connects ground wire 13.
As shown in Figures 2 and 3, electrothermal tube 2 comprises quartz glass tube body 201, and described quartz glass tube body 201 outer wall vapour depositions have Electric radiant Heating Film 202, and described Electric radiant Heating Film 202 two ends are provided with electrode 204, in described Electric radiant Heating Film 202, is also coated with and is brushed with insulating barrier 203.Described electrode 204 is dried and is attached to quartz glass tube body 201 two ends for silver oxide solution applies.Described electrode 204 is 1～1.5cm apart from the distance on quartz glass tube body 201 tops.Described insulating barrier 203 is applied to dry by epoxy resin solution and is attached in Electric radiant Heating Film 202.
As shown in Figure 4, the first embodiment of tank 5 in the utility model, described electrothermal tube 2 is parallel between two fixed heads 1 in front and back, described tank 5 is for being nested in the loop configuration of electrothermal tube 2 outsides, entrance 6 and outlet 7 are arranged at respectively the upper and lower in tank 5 front end face left sides, tank 5 rear and front ends are solid hermetically-sealed construction, opening nested front and back fixed head 1 fixing by screw respectively before and after it, and tank 5 inside are cellular cavity structure.
As shown in Figure 5, the second embodiment of tank 5 in the utility model, described electrothermal tube 2 longitudinally stagger be isosceles triangle be arranged in before and after between two fixed heads 1, described tank 5 is for being nested in the loop configuration that the outside medial surface of electrothermal tube 2 is provided with protuberance 5b and recess 5c, described protuberance 5b embeds the space between adjacent electrothermal tube, the nested electrothermal tube 2 of described recess 5c, tank 5 rear and front ends are solid hermetically-sealed construction, opening nested front and back fixed head 1 fixing by screw respectively before and after it.
As shown in Figure 6, the third embodiment of tank 5 in the utility model, described tank 5 comprises the first cell body 501 and the second cell body 502, described the first cell body 501 bottoms are provided with several through the extension slot 501a in space between electrothermal tube 2, described extension slot 501a bottom is respectively equipped with at least one first body 501b, and described the second cell body 502 tops are provided with the second body 502a being connected by ferrule-type compression joint with the first body 501b.
As shown in Figure 7, the 4th of tank 5 the kind of embodiment in the utility model, tank 5 comprises frid 503 and lower frid 504, on described upper frid 503 and lower frid 504 bottom surfaces, be respectively equipped with elongated slot 503a and lower elongated slot 504a on several, left surface is provided with interface 503b and lower interface 504b, described upper elongated slot 503a and lower elongated slot 504a penetrate space docking mutually between electrothermal tube 2, described upper elongated slot 503a and lower elongated slot 504a end two sides cave inward and form the arc surface 504c that is close to electrothermal tube 2, described upper interface 503b and lower interface 504b are by ferrule-type compression joint connecting pipe 505 two ends, thereby upper frid 503 and lower frid 504 are communicated with.
When energy-efficient calandria is used, cold water enters tank 5 again from exporting 7 outflows by entrance 6, through water inlet 3, enter electrothermal tube 2, tank 5 and electrothermal tube 2 are filled with after cold water, because Water Pressure stops water filling, after switching on power, electrothermal tube 2 temperature rise gradually, the coolant-temperature gage that is positioned at electrothermal tube 2 also raises gradually, the waste heat simultaneously distributing due to electrothermal tube 2 also raises the coolant-temperature gage in tank 5 gradually, and be equipped with check valve at entrance 6 and water inlet 3 places, hot water cannot flow backwards, therefore the water in electrothermal tube 2 and tank 5 is heated by continuation, when the water in electrothermal tube 2 is used, the interior hydraulic pressure step-down of electrothermal tube 2, the water being preheated in tank 5 flows into electrothermal tube 2 and further heats, so circulation.
Claims (7)
1. an energy-efficient calandria, two fixed heads (1) and electrothermal tube (2) before and after comprising, passage (1a) waveform siphunculus in series in described electrothermal tube (2) and two fixed heads in front and back (1), described siphunculus one end connects water inlet (3), the other end connects delivery port (4), it is characterized in that: described electrothermal tube (2) outside is provided with a tank (5), described tank (5) is provided with the entrance (6) that flows into cold water and the outlet (7) of flowing out water.
2. energy-efficient calandria according to claim 1, is characterized in that: described entrance (6) and outlet (3) are respectively equipped with check valve.
3. energy-efficient calandria according to claim 2, is characterized in that: described tank (5) is for being nested in the outside loop configuration of electrothermal tube (2).
4. energy-efficient calandria according to claim 3, is characterized in that: described tank (5) inner chamber adopts alveolate texture.
5. energy-efficient calandria according to claim 2, it is characterized in that: described tank (5) comprises the first cell body (501) and the second cell body (502), described the first cell body (501) bottom is provided with several through the extension slot (501a) in space between electrothermal tube (2), described extension slot (501a) bottom is respectively equipped with at least one first body (501b), and described the second cell body (502) top is provided with the second body (502a) being connected with the first body (501b).
6. energy-efficient calandria according to claim 2, it is characterized in that: described tank (5) comprises frid (503) and lower frid (504), on described upper frid (503) and lower frid (504) bottom surface, be respectively equipped with elongated slot on several (503a) and lower elongated slot (504a), left surface is provided with interface (503b) and lower interface (504b), described upper elongated slot (503a) and lower elongated slot (504a) penetrate space docking mutually between electrothermal tube (2), described upper interface (503b) is connected by pipeline (505) with lower interface (504b).
7. energy-efficient calandria according to claim 6, is characterized in that: described upper elongated slot (503a) and lower elongated slot (504a) end two sides cave inward and form the arc surface (504c) of being close to electrothermal tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524617.4U CN203396075U (en) | 2013-08-27 | 2013-08-27 | Efficient and energy-saving heating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524617.4U CN203396075U (en) | 2013-08-27 | 2013-08-27 | Efficient and energy-saving heating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203396075U true CN203396075U (en) | 2014-01-15 |
Family
ID=49907602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320524617.4U Expired - Lifetime CN203396075U (en) | 2013-08-27 | 2013-08-27 | Efficient and energy-saving heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203396075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471231A (en) * | 2013-08-27 | 2013-12-25 | 施吉承 | Energy-efficient heating unit |
-
2013
- 2013-08-27 CN CN201320524617.4U patent/CN203396075U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471231A (en) * | 2013-08-27 | 2013-12-25 | 施吉承 | Energy-efficient heating unit |
| CN103471231B (en) * | 2013-08-27 | 2015-11-25 | 施吉承 | A kind of energy-efficient calandria |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |