CN104848523A - Scale prevention heater - Google Patents
Scale prevention heater Download PDFInfo
- Publication number
- CN104848523A CN104848523A CN201510314807.7A CN201510314807A CN104848523A CN 104848523 A CN104848523 A CN 104848523A CN 201510314807 A CN201510314807 A CN 201510314807A CN 104848523 A CN104848523 A CN 104848523A
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- China
- Prior art keywords
- inner bag
- shell
- antiscale
- water heater
- end cover
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Abstract
The invention discloses a scale prevention heater, which comprises an inner container and an electric heater arranged in the inner container, wherein the inner container is provided with a heat exchange coil pipe, the inner container is provided with a purified water inlet port and a purified water outlet port, the electric heater heats purified water in the inner container, and the heated purified water performs heat exchange with water in the heat exchange coil pipe. The scale prevention heater further comprises a shell, the inner container is arranged in the shell, the shell and the inner container are provided with a heat preservation layer therebetween, the heat preservation layer is made of polyurethane foam, and the density is 30Kg/M3. The inner container is made of an SUS304 stainless steel material with the delta being 1.0mm, and the shell is made of an SUS304 stainless steel material with the delta being 0.5mm. According to the invention, a problem of scale formation in an existing inner container is completely solved, thereby prolonging the service life and increasing using effects of the equipment.
Description
Technical field
The present invention relates to a kind of water heater, especially a kind of water heater of family expenses.
Background technology
There is the defect of easy fouling in inner bag in existing water heater, thus shortens service life and the result of use of equipment.
It is CN102748877A that State Intellectual Property Office discloses publication number on October 24th, 2012, patent name is the patent of Novel household water heater, the invention discloses a kind of Novel household water heater, comprise: solar water heater, electric heater and control unit, described solar water heater is provided with cooling water inlet and hot water outlet, described electric heater is provided with cooling water inlet and hot water outlet, described solar water heater inside is provided with temperature-detecting device, described electric heater is also provided with timing means, described temperature-detecting device and described control unit are electrically connected, described timing means and control unit are electrically connected.By the way, the present invention by solar energy and can be electrically coupled, all use solar water heater time weather is good, when weather difference time, timing means sets the set time, and when arriving the set time, the water temperature that described temperature-detecting device detects also does not reach set water temperature, electric heater is then opened automatically, reaches the effect of Based Intelligent Control.
It is CN1991270 that State Intellectual Property Office discloses publication number on July 4th, 2007, patent name is the patent of suspension type electric energy and solar energy two-use water heater, the two use bases that the present invention is put by suspension slant, the new-type water heater that electric heating solar energy two forms with water heater, it both can hang and also tiltedly can be placed on platform on the wall and can provide a large amount of commons water by connection in series-parallel, provided the hot water of many one times and continuous cloudy day also can work than common water heater in the same old way.
The above-mentioned patent document retrieved, all there is the defect of easy fouling in inner bag, in addition, above-mentioned document is different from the technical scheme of present patent application, and the technical problem solved is also different.
Summary of the invention
The object of this invention is to provide and a kind ofly extend the service life of equipment and the antiscale formula water heater of result of use.
For achieving the above object, the technical solution adopted in the present invention is:
Antiscale formula water heater, comprise inner bag and be located at the electric heater in inner bag, heat exchanger coil is provided with in described inner bag, described inner bag is provided with pure water and enters mouth and pure water outlet, described electric heater is to the pure water heating in inner bag, and the pure water after heating and the water in heat exchanger coil carry out heat exchange.
Further, also comprise shell, described inner bag is established in the enclosure, is provided with heat-insulation layer between shell and inner bag.
Further, described shell is made up of cylindrical shell, upper end cover, bottom end cover and feet, and described upper end cover, bottom end cover are located at upper port and the lower port of cylindrical shell respectively, and described feet is located on the bottom surface of bottom end cover.
Further, the top of described inner bag is connected with relief tube, and described upper end cover is provided with the female adapter be connected with relief tube, and described female adapter place is provided with safety valve; The barrel of described cylindrical shell is provided with two female adapters and two nipples, and wherein, two female adapters enter mouth respectively and are communicated with pure water outlet with pure water, two nipples are communicated with water side with the water inlet end of heat exchanger coil respectively.
Further, described heat-insulation layer is formed by polyurethane foam, and density is 30Kg/M3.
Further, the insulation layer thickness of described inner bag bottom is 20mm, and the insulation layer thickness of inner bag upper end is 50mm, and the insulation layer thickness of side wall of inner is 50mm.
Further, be provided with pvc pipe in described shell, the power line be connected with described electric heater passes from pvc pipe.
Further, described inner bag is also provided with temperature sensor.
Further, described inner bag employing δ is that the SUS304 stainless steel material of 1.0 mm is made, and described shell employing δ is that the SUS304 stainless steel material of 0.5 mm is made.
Beneficial effect of the present invention: owing to adopting above-mentioned version, thoroughly solve the problem of fouling in existing inner bag, thus extend service life and the result of use of equipment.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the upward view shown in this Fig. 1.
In figure: 1, inner bag; 2, electric heater; 3, heat exchanger coil; 4, pure water enters mouth; 5, pure water outlet; 6, temperature sensor; 7, shell; 8, pvc pipe; 9, feet; 10, cylindrical shell; 11, upper end cover; 12, bottom end cover; 13, relief tube; 14, female adapter; 15, safety valve; 16, female adapter; 17, female adapter; 18, nipple; 19, nipple.
Detailed description of the invention
As shown in Figure 1, 2, antiscale formula water heater, the electric heater 2 comprising shell 7, inner bag 1 and be located in inner bag 1, described shell 7 adopts δ to be that the SUS304 stainless steel material of 0.5 mm is made.Described inner bag 1 is located in shell 7, is provided with heat-insulation layer between shell 7 and inner bag 1.Described heat-insulation layer is formed by polyurethane foam, and density is 30Kg/M3.The insulation layer thickness of described inner bag bottom is 20mm, and the insulation layer thickness of inner bag upper end is 50mm, and the insulation layer thickness of side wall of inner is 50mm.Described inner bag 1 adopts δ to be that the SUS304 stainless steel material of 1.0 mm is made, heat exchanger coil 3 is provided with in described inner bag 1, described inner bag 1 is provided with pure water and enters mouth 4 and pure water outlet 5, pure water heating in described electric heater 2 pairs of inner bags 1, the water in the pure water after heating and heat exchanger coil 3 carries out heat exchange.Described inner bag 1 is also provided with temperature sensor 6.
Be provided with pvc pipe 8 in described shell 7, the power line be connected with described electric heater 2 passes from pvc pipe 8.
Described shell 7 is made up of cylindrical shell 10, upper end cover 11, bottom end cover 12 and feet 9, and described upper end cover 11, bottom end cover 12 are located at upper port and the lower port of cylindrical shell 10 respectively, and described feet 9 is located on the bottom surface of bottom end cover 12.The top of described inner bag 1 is connected with relief tube 13, and described upper end cover 11 is provided with the female adapter 14 be connected with relief tube 13, and described female adapter 14 place is provided with safety valve 15; The barrel of described cylindrical shell 10 is provided with female adapter 16, female adapter 17, nipple 18 and nipple 19, wherein, female adapter 16, female adapter 17 enter mouth 4 respectively and are communicated with pure water outlet 5 with pure water, nipple 18 is communicated with water side with the water inlet end of heat exchanger coil 3 respectively with nipple 19, nipple 18 is connected with bellows respectively with nipple 19, by bellows, delivery is gone out, in order to heat or to provide domestic hot-water.
Operation principle: to pure water heating in inner bag, and fouling can not be produced, by pure water, the water in heat exchanger coil be heated, solve the problem of general water easy fouling in inner bag.
The above is the preferred embodiment of the present invention; certainly the interest field of the present invention can not be limited with this; should be understood that; for those skilled in the art; technical scheme of the present invention is modified or equivalent replacement, do not depart from the protection domain of technical solution of the present invention.
Claims (9)
1. an antiscale formula water heater, comprise inner bag and be located at the electric heater in inner bag, it is characterized in that: in described inner bag, be provided with heat exchanger coil, described inner bag is provided with pure water and enters mouth and pure water outlet, described electric heater is to the pure water heating in inner bag, and the pure water after heating and the water in heat exchanger coil carry out heat exchange.
2. antiscale formula water heater according to claim 1, it is characterized in that: also comprise shell, described inner bag is established in the enclosure, is provided with heat-insulation layer between shell and inner bag.
3. antiscale formula water heater according to claim 2, it is characterized in that: described shell is made up of cylindrical shell, upper end cover, bottom end cover and feet, described upper end cover, bottom end cover are located at upper port and the lower port of cylindrical shell respectively, and described feet is located on the bottom surface of bottom end cover.
4. antiscale formula water heater according to claim 3, it is characterized in that: the top of described inner bag is connected with relief tube, described upper end cover is provided with the female adapter be connected with relief tube, and described female adapter place is provided with safety valve; The barrel of described cylindrical shell is provided with two female adapters and two nipples, and wherein, two female adapters enter mouth respectively and are communicated with pure water outlet with pure water, two nipples are communicated with water side with the water inlet end of heat exchanger coil respectively.
5. antiscale formula water heater according to claim 3, it is characterized in that: described heat-insulation layer is formed by polyurethane foam, density is 30Kg/M3.
6. antiscale formula water heater according to claim 5, is characterized in that: the insulation layer thickness of described inner bag bottom is 20mm, and the insulation layer thickness of inner bag upper end is 50mm, and the insulation layer thickness of side wall of inner is 50mm.
7. antiscale formula water heater according to claim 2, it is characterized in that: be provided with pvc pipe in described shell, the power line be connected with described electric heater passes from pvc pipe.
8. antiscale formula water heater according to claim 1, is characterized in that: described inner bag is also provided with temperature sensor.
9. antiscale formula water heater according to claim 2, is characterized in that: described inner bag employing δ is that the SUS304 stainless steel material of 1.0 mm is made, and described shell employing δ is that the SUS304 stainless steel material of 0.5 mm is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510314807.7A CN104848523A (en) | 2015-06-10 | 2015-06-10 | Scale prevention heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510314807.7A CN104848523A (en) | 2015-06-10 | 2015-06-10 | Scale prevention heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848523A true CN104848523A (en) | 2015-08-19 |
Family
ID=53848365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510314807.7A Pending CN104848523A (en) | 2015-06-10 | 2015-06-10 | Scale prevention heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848523A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110367826A (en) * | 2019-08-23 | 2019-10-25 | 冯萍 | A kind of boiler of water dispenser |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2432518Y (en) * | 2000-05-19 | 2001-05-30 | 石油大学(华东) | Non-scale water heater |
| CN102788413A (en) * | 2011-05-15 | 2012-11-21 | 肖剑波 | Novel electric water heater |
| CN202613798U (en) * | 2012-05-25 | 2012-12-19 | 黄石东贝机电集团太阳能有限公司 | Direct-exchange type solar water heater |
| US20140363146A1 (en) * | 2013-06-06 | 2014-12-11 | John Joseph Compton | Screw-in heat exchanging element for water heaters |
| CN104296377A (en) * | 2014-10-16 | 2015-01-21 | 何厚辉 | Air energy water heater |
-
2015
- 2015-06-10 CN CN201510314807.7A patent/CN104848523A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2432518Y (en) * | 2000-05-19 | 2001-05-30 | 石油大学(华东) | Non-scale water heater |
| CN102788413A (en) * | 2011-05-15 | 2012-11-21 | 肖剑波 | Novel electric water heater |
| CN202613798U (en) * | 2012-05-25 | 2012-12-19 | 黄石东贝机电集团太阳能有限公司 | Direct-exchange type solar water heater |
| US20140363146A1 (en) * | 2013-06-06 | 2014-12-11 | John Joseph Compton | Screw-in heat exchanging element for water heaters |
| CN104296377A (en) * | 2014-10-16 | 2015-01-21 | 何厚辉 | Air energy water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110367826A (en) * | 2019-08-23 | 2019-10-25 | 冯萍 | A kind of boiler of water dispenser |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |