CN2731341Y - Thick-diaphragm type quick electric water-heater - Google Patents
Thick-diaphragm type quick electric water-heater Download PDFInfo
- Publication number
- CN2731341Y CN2731341Y CN 200420077822 CN200420077822U CN2731341Y CN 2731341 Y CN2731341 Y CN 2731341Y CN 200420077822 CN200420077822 CN 200420077822 CN 200420077822 U CN200420077822 U CN 200420077822U CN 2731341 Y CN2731341 Y CN 2731341Y
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- heating
- water heater
- thick film
- thick
- electric water
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses a thick film type quick electric water heater, belonging to the scope of electrical heating equipment. The thermal layer of a thick film is attached on the outside of a stainless steel base body and forms an electric heating body. A control circuit board controls water temperature by a temperature sensor provided at the water outlet tube of a heating body. The heating output end of a control circuit is connected with a heating layer. A stainless steel tube is adopted as the heating base body, which enables the thick film type quick electric water heater to have the advantages of favorable heating, pressurization, and anticorrosion property; a heating circuit is made in an insulated heat conductor, which enables the utility model to have the advantages of good insulation property, thermal conversion performance, and service life. A three-section type heat exchanger is adopted and a heat exchange system is a finned vortex flow exchanging system, so the reuse rate of the recovery of energy is high, and the thick film type quick electric water heater has the favorable effect of energy conservation. The utility model widens the specific application of the heating technique of the thick film in an industrial design, and the thick film type quick electric water heater is a novel quick electric water heater.
Description
Technical field
The utility model belongs to the electric heating equipment scope, particularly a kind of thick-film type quick electric water heater.
Background technology
Water heater mainly contains gas water heater, electric heater and solar water heater at present.Gas heater uses combustible gas not as the source of heat energy, and electric heater uses electric energy, and solar water heater then uses the luminous energy effect energy.Gas heater uses naked light, easily produces security incident and insalubrious copper ion, and solar water heater effect when winter is undesirable and cost an arm and a leg; Electric heater is divided into heat storage type and quick-heating type (Instant heating type), and the heat storage type volume is too big, Heavy Weight, and power consumption is many; Also there are some shortcomings such as thermal conversion rate, reliability in the present technology of quick-heating type.
The heating technique of fast water heater mainly contains following several at present:
1. the fast water heater of silicon carbide heater technology, the cost of its carborundum is very high, needs hot superconductor support, and not high with the connection reliability of water pipe;
2. glass tube and earthenware are made basic electrothermal membrane type water heater, and its Electric radiant Heating Film causes breaking of glass tube or earthenware in the process of heating, and it is very poor with the connection reliability of water pipe, and service life is not long, easy oxidation;
3. heating tubular type fast water heater adopts common heat-generating pipe as heater block, and the internal-external temperature difference of heat-generating pipe is big, and heat-generating pipe easily splits, and heater is rubescent, and the heat energy conversion rate is not high.
Summary of the invention
The purpose of this utility model provides a kind of thick-film type quick electric water heater, and by shell, calandria, control circuit board and sensor are formed.It is characterized in that: the calandria 10 of described water heater is contained in the shell 1, calandria 10 is a matrix 13 with the thick square stainless steel tube of 1mm, be coated with one deck heat conductive insulating layer 14 on matrix 13 earlier, thick film heating layer 15 is coated on the heat conductive insulating layer 14, covers one deck heat-insulating layer 16 then; The water inlet pipe 8 of calandria 10 is connected by the water inlet end of flow control valve 9 and matrix 13, hot water outlet pipe's 7 peripheries at matrix 13 put temperature sensor 6, by the temperature control end that lead-in wire 5 is received control circuit board 4, the power supply lead wire 2 of thick film heating layer 15 is received the hot output terminal that adds of control circuit board 4.
Water inlet pipe 8 places of described calandria can also connect a hot water gatherer 12, and heat exchanger 11 is placed in the hot water gatherer 12, and water inlet pipe 8 joins by heat exchanger 11 backs and flow control valve 9.
Effective force effect of the present utility model is: the thick-film type quick electric water heater adopts the thick-film type electrothermal layer of IC control directly to heat water channel.Characteristics one: adopt the Stainless Steel pipe to do to add hot basal body, have good heating, withstand voltage, antiseptic property, and zone of heating is produced in the insulating thermal conductor, have more good insulating properties, hot conversion performance and service life.Characteristics two: adopt the syllogic heat exchanger, heat-exchange system is finned eddy current exchange system, and the recycling rate height of energy has good energy-saving effect.Having widened the concrete application of thick film heating technique in industrial design, is a kind of novel quick electric water heater.
Description of drawings
Fig. 1 is a thick-film type quick electric water heater structural representation.
Fig. 2 is the A-A view of Fig. 1.
The specific embodiment
The utility model provides a kind of thick-film type quick electric water heater.In water heater structural representation shown in Figure 1, the calandria 10 of described water heater is contained in the shell 1, calandria 10 is a matrix 13 with the thick square stainless steel tube of 1mm, on matrix 13, be coated with one deck heat conductive insulating layer 14 earlier, thick film heating layer 15 is coated on the heat conductive insulating layer 14, covers one deck heat-insulating layer 16 then; The water inlet pipe 8 of calandria 10 is connected by the water inlet end of flow control valve 9 and matrix 13, hot water outlet pipe's 7 peripheries at matrix 13 put temperature sensor 6, by the temperature control end that lead-in wire 5 is received control circuit board 4, the power supply lead wire 2 of thick film heating layer 15 is received the hot output terminal that adds of control circuit board 4.
Water inlet pipe 8 places of above-mentioned calandria can also connect a hot water gatherer 12, and heat exchanger 11 is placed in the hot water gatherer 12, and water inlet pipe 8 joins by heat exchanger 11 backs and flow control valve 9.The thick-film type fast water heater is after energising, and digital display shows SBR entirely.The all not energisings of this moment control circuit board 4 and heating layer 15, open water valve then, the maglev type forced induction valve obtains the signal that current are connected, and display shows the current connection, can begin heating, open ON/OFF switch on the water heater control panel, control circuit board 4 is in running order, and zone of heating 15 is in prepares the beginning heated condition, and can regulate the adjustment button and carry out adjustment this moment, control panel 4 is regulated the power of heat-generating pipe automatically, reaches suitable serviceability temperature.At this water inlet tube of water heater 8 places, can insert hot water gatherer 12.The hot water that hot water gatherer 12 can be collected uniform temperature and will bleed off carries out preheating with cold water, and at this moment control circuit will be turned down power once more to reach suitable temperature, reaches the purpose of saving electric energy.
Claims (2)
1. thick-film type quick electric water heater, by shell, calandria, control circuit board and sensor are formed, it is characterized in that: the calandria of described water heater (10) is contained in the shell (1), calandria (10) is matrix (13) with the thick square stainless steel tube of 1mm, be coated with one deck heat conductive insulating layer (14) on matrix (13) earlier, thick film heating layer (15) is coated on the heat conductive insulating layer (14), covers one deck heat-insulating layer (16) then; The water inlet pipe (8) of calandria (10) is connected by the water inlet end of flow control valve (9) and matrix (13), hot water outlet pipe (7) periphery in matrix (13) puts temperature sensor (6), receive the temperature control end of control circuit board (4) by lead-in wire (5), the power supply lead wire (2) of thick film heating layer (15) is received the hot output terminal that adds of control circuit board (4).
2. according to the described thick-film type quick electric water heater of claim, it is characterized in that: the water inlet pipe of described calandria (8) locates to connect a hot water gatherer (12), heat exchanger (11) is placed in the hot water gatherer (12), and water inlet pipe (8) joins by heat exchanger (11) back and flow control valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077822 CN2731341Y (en) | 2004-07-15 | 2004-07-15 | Thick-diaphragm type quick electric water-heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077822 CN2731341Y (en) | 2004-07-15 | 2004-07-15 | Thick-diaphragm type quick electric water-heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2731341Y true CN2731341Y (en) | 2005-10-05 |
Family
ID=35051675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420077822 Expired - Fee Related CN2731341Y (en) | 2004-07-15 | 2004-07-15 | Thick-diaphragm type quick electric water-heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2731341Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269471A (en) * | 2010-06-03 | 2011-12-07 | 中国科学院宁波材料技术与工程研究所 | Instant drinking water device using barrel-shaped thick film for heating |
| CN109186078A (en) * | 2018-09-29 | 2019-01-11 | 重庆市亚特蓝电器有限责任公司 | A kind of porcelain energy thick film heater and its manufacturing method |
-
2004
- 2004-07-15 CN CN 200420077822 patent/CN2731341Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269471A (en) * | 2010-06-03 | 2011-12-07 | 中国科学院宁波材料技术与工程研究所 | Instant drinking water device using barrel-shaped thick film for heating |
| CN109186078A (en) * | 2018-09-29 | 2019-01-11 | 重庆市亚特蓝电器有限责任公司 | A kind of porcelain energy thick film heater and its manufacturing method |
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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 |