CN2670823Y - Thin-film electric heating body of rapid water heater - Google Patents
Thin-film electric heating body of rapid water heater Download PDFInfo
- Publication number
- CN2670823Y CN2670823Y CNU2003201072220U CN200320107222U CN2670823Y CN 2670823 Y CN2670823 Y CN 2670823Y CN U2003201072220 U CNU2003201072220 U CN U2003201072220U CN 200320107222 U CN200320107222 U CN 200320107222U CN 2670823 Y CN2670823 Y CN 2670823Y
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- thin
- film
- film electro
- water heater
- electric heating
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Abstract
The utility model relates to a film electric heating body of a rapid water heater, which comprises a plurality of film electric heating pipes. The utility model is characterized in that the film electric heating pipes (1) are arranged in a shell body (2) at intervals side by side, an upper port (4) of each film electric heating pipe (1) is connected with an upper positioning joint (3), a lower port (5) of each film electric heating pipe (1) is connected with a lower positioning joint (6), the upper positioning joints (3) and the lower positioning joints (6) are staggered and pairwise and mutually connected, and all the film electric heating pipes (1) are communicated. The utility model reasonably utilizes the existing tin crystal film heating pipes which are placed side by side to form a heating snake-shaped passage, longer heating distances can be realized in minimal space, and hot water with higher temperature can be easily and continuously provided under the premise of adapting situations of household electric supply. Meanwhile, aiming at the characteristic that the tin crystal film heating pipes are not easy to mutually connect, the utility model designs the joints which are specially suitable for connecting the tin crystal film heating pipes, and the tin crystal film heating pipes are convenient to mutually connect. The heating body joints and the shell body of the electric water heater are conveniently assembled, and the utility model is suitable for large-scale industrialized production.
Description
Affiliated technical field
The utility model belongs to heater, is specifically related to add the electric heater of hot tap-water.
Background technology
Common on the market electric heater has two kinds at present; A kind of is storage-type, the water heater of this kind form is set up a water storage cabin, a heater is set in the water storage cabin, water in the water storage cabin is heated to uniform temperature, the water heater advantage of this form is the power that does not need heater unit interval output too big, shortcoming be bulky, heat time heating time length long hot water guarantee can not be provided because the inefficiency of electric heater at present, and be subjected to the restriction of the civilian electricity power that provides, this form of the most employings of general civilian electric heater; Also having a kind of is continous way, the water heater of this kind form has a rapid heater, current are heated to the temperature that sets by heater the time immediately, the advantage of this heater is that continuous hot water for a long time can be provided, shortcoming is that the energy source that needs the unit interval is bigger, and the electric heater of this form generally can be provided the place of high-power electric energy in industrial enterprise etc.For civilian electric heater, optimal selection is the electrical heating water heater that adopts continous way, but, under the situation of existing family power supply capacity, utilize traditional electrical heating wire, electric heating tube etc. can't realize that all continous way adds hot water because the operating efficiency of present electric heater is not high.And at present all there is bigger safety problem in electric heater, because electric heater relatively is difficult to avoid the situation of leaking electricity.Recently, tin crystallized semiconductor thin film electric heating body occurred, the heating tube thermal efficiency height that this calandria is made can utilize present civil power level to carry out adding hot water and reaching higher temperature of continous way; This novel calandria will heat the thin film coatings sintering has thoroughly been realized water power in the outside of quartz glass tube isolation, not have a bit electric leakage hidden danger.How this calandria preferably reasonably can be made in the calandria of water heater and be fit to large-scale production, be to need the problem that solves.
Summary of the invention
The purpose of this utility model is to provide a kind of continous way to add hot water, the low thin-film electro calandria that is fit to family's use, is convenient to the fast water heater of suitability for industrialized production of power demand for addressing the above problem.
For achieving the above object, the utility model is the thin-film electro calandria of such a kind of fast water heater of realizing, comprise many thin-film electro heating tubes, this thin-film electro heating tube keeps at a certain distance away side by side and places in the housing, the head that is located by connecting on the upper port of each thin-film electro heating tube connects, head is located by connecting under the lower port of its each thin-film electro heating tube connects; Should on staggered two two being connected to each other of head and the head that is located by connecting down that be located by connecting, connect all thin-film electro heating tubes.
The head that is located by connecting on described is identical with the header structure that is located by connecting down, and concrete structure is that interior slot and external tapping are set, and this interior slot cooperates with above-mentioned thin-film electro heating tube, and this external tapping stretches out housing and is equipped with external screw thread.
Space fill insulant material in the above-mentioned housing.
The described head that is located by connecting on each is made one; The described head that is located by connecting under each is also made one; Be located by connecting on above-mentioned head and be located by connecting down head and above-mentioned housing is installed together.
Above-mentioned thin-film electro heating tube is provided with 2～20
Advantage and effect
Reasonable use of the present utility model the brilliant film heating tube of existing tin, they are placed side by side, be cascaded, form the serpentine channel of a heating, in minimum space, just can realize long heating distance, extended heat time heating time, under the prerequisite that adapts to family's electric power thus supplied, realized that easily continous way provides the hot water of higher temperature.Simultaneously be difficult for connection characteristics between mutually at the brilliant film heating tube of tin, designed the special joint that is fit to connect the brilliant film heating tube of tin, the brilliant film heating tube of this joint and tin adopts the form of socket to insert the inside of the brilliant film heating tube of this tin and makes encapsulation process, the outer setting of this jointing screw thread, be convenient to be connected to each other.The joint of the calandria of this electrical heating water heater and housing are convenient to assembling, are fit to large-scale industrial production.And the quantity that can increase the brilliant film heating tube of tin according to different needs improves the heat supply outlet capacity.
Description of drawings
Fig. 1 is the main cutaway view of the utility model embodiment;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the upward view of Fig. 1.
Specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, a kind of thin-film electro calandria of fast water heater, 3 thin-film electro heating tubes 1 are set, be located by connecting on corresponding with it 3 and 3 make one, be located by connecting under 3 and 6 make one, on be located by connecting 3 with under 6 structure that are located by connecting identical, concrete structure is slot 7 and an external tapping 8 in being provided with, should cooperate with above-mentioned thin-film electro heating tube 1 by interior slot 7, this external tapping 8 stretches out housing 2 and is equipped with each thin-film electro heating tube 1 of external screw thread.
3 the interior slot 7 of being located by connecting on every thin-film electro heating tube 1 one end insert is provided with sealing ring between mutually, the other end inserts corresponding following 6 the interior slot 7 of being located by connecting and sealing ring also is set between mutually, and 3 thin-film electro heating tube 1 strokes are arranged side by side and keep at a certain distance away and are installed together.
Housing 2 makes up and down that two parts snap together mutually, with mounted thin-film electro heating tube 1 and on be located by connecting 3, the head parcel that is located by connecting down is installed in and forms an integral body in the housing 2.
Should on be located by connecting first external tapping 8 of 3 connect input, remaining external tapping 8 two two links together.
6 last external tapping 8 of being located by connecting down connects output, and remaining external tapping 8 two two links together.
Form staggered two two and be connected to each other, all thin-film electro heating tubes 1 are connected.
Fill insulant material in the space in housing 2 plays the effect of insulation.
The process of thin-film electro heating tube 1 is to use the ambrose alloy net to do the elastic opening gasket ring on the galactic pole wiring ring at the brilliant thin-film electro heating tube of tin two ends, with silver-plated wiring hoop fastening ambrose alloy silk screen and galactic pole wiring ring, reinstate brass screw together with lead one and compress, make the brilliant thin-film electro heating tube of the tin that can connect electricity.
Claims (5)
1. the thin-film electro calandria of a fast water heater, comprise many thin-film electro heating tubes (1), it is characterized in that: this thin-film electro heating tube (1) keeps at a certain distance away side by side and places in the housing (2), be located by connecting on the upper port (4) of each thin-film electro heating tube (1) connects (3), head (6) is located by connecting under the lower port (5) of its each thin-film electro heating tube (1) connects; Should on be located by connecting that head (3) and the head (6) that is located by connecting down interlock two two be connected to each other, connect all thin-film electro heating tubes (1).
2. the thin-film electro calandria of fast water heater according to claim 1, it is characterized in that: be located by connecting on described head (3) and under be located by connecting (6) structure identical, concrete structure is that interior slot (7) and external tapping (8) are set, should cooperate with above-mentioned thin-film electro heating tube (1) by interior slot (7), this external tapping (8) stretches out housing (2) and is equipped with external screw thread.
3. the thin-film electro calandria of fast water heater according to claim 1 and 2 is characterized in that: the space fill insulant material in the above-mentioned housing (2).
4. the thin-film electro calandria of fast water heater according to claim 1 is characterized in that: the described head (3) that is located by connecting on each is made one; The described head (6) that is located by connecting under each is also made one; Head (3) and be located by connecting down (6) and above-mentioned housing (2) is installed together is located by connecting on above-mentioned.
5. the thin-film electro calandria of fast water heater according to claim 1, it is characterized in that: above-mentioned thin-film electro heating tube (1) is provided with 2～20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201072220U CN2670823Y (en) | 2003-11-17 | 2003-11-17 | Thin-film electric heating body of rapid water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201072220U CN2670823Y (en) | 2003-11-17 | 2003-11-17 | Thin-film electric heating body of rapid water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2670823Y true CN2670823Y (en) | 2005-01-12 |
Family
ID=34474496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201072220U Expired - Fee Related CN2670823Y (en) | 2003-11-17 | 2003-11-17 | Thin-film electric heating body of rapid water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2670823Y (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 |
-
2003
- 2003-11-17 CN CNU2003201072220U patent/CN2670823Y/en not_active Expired - Fee Related
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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |