Electric heater structure for water heater
A technology for electric heaters and water heaters, which is applied to fluid heaters, lighting and heating equipment, etc., can solve problems such as unsatisfactory use requirements, uncomfortable bathing, low heat energy utilization rate, etc., to meet the use requirements, novel structure, heat The effect of high utilization
Inactive Publication Date: 2015-08-05
JIANGSU SAND ELECTRIC APPLIANCE CO LTD
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Problems solved by technology
The structure of the water heater heater is a flange, a temperature measuring tube and a heating tube integrally formed. The distance between the water inlet pipe of the existing water heater and the electric heating tube is relatively long, and the utilization rate of heat energy is low. At the same time, the existing water heater generally only has the temperature measuring tube. It can measure the temperature inside the hot water body, but it cannot adjust the water temperature at any time through the sensor temperature control switch. The water temperature will be hot and cold for a while, making bathing uncomfortable and unable to meet people's use requirements
Method used
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Embodiment Construction
[0011] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0012] Such as figure 1 , figure 2 , image 3 As shown, the structure of an electric heater for a water heater includes: a fixed flange 1 fixedly arranged at the lower end of the water heater box, a temperature measuring tube 2 and an electric heating tube 3 arranged on the fixed flange 1, and a fixed flange 1 arranged on the electric heating tube The two electrode joints 4 at both ends of the 3 are provided with a water inlet pipe 5 on the fixed flange 1, and one end of the water inlet pipe 5 is connected with the water inlet joint installation nut 6, and the water inlet joint installation nut 6 The cap 6 is provided with a water inlet temperature installation hole 7, and the other end of the water inlet pipe 5 is welded inside the lower end of the water spray pipe 8, and the water spray pipe 8 is arranged on the u...
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The invention discloses an electric heater structure for a water heater. The electric heater structure comprises a fixed flange plate, a temperature measurement tube, an electric heating tube and two electrode joints; the fixed flange plate is fixedly arranged at the lower end of a box body of the water heater; the temperature measurement tube and the electric heating tube are arranged on the fixed flange plate; the two electrode joints are arranged at two ends of the electric heating tube respectively; the fixed flange plate is provided with a water inlet tube; one end of the water inlet tube is connected with a water inlet joint installation screw cap which is provided with a water inlet temperature sensing installation hole; the other end of the water inlet tube is connected with the inside of the lower end of a water spraying tube in a welding mode; the water spraying tube is arranged in the middle of the upper end of the electric heating tube; a plurality of water spraying holes are uniformly formed in the water spraying tube; a gap is formed between the lower end of the water spraying tube and the water inlet tube.
Description
technical field [0001] The invention relates to a heating device, in particular to an electric heater structure for a water heater. Background technique [0002] At present, water heaters have been widely used in places such as homes, hotels, and apartments. The structure of the water heater heater is a flange, a temperature measuring tube and a heating tube integrally formed. The distance between the water inlet pipe of the existing water heater and the electric heating tube is relatively long, and the utilization rate of heat energy is low. At the same time, the existing water heater generally only has the temperature measuring tube. The temperature inside the hot water body can be measured, but the water temperature cannot be adjusted at any time through the induction temperature control switch. The water temperature will be hot and cold for a while, making bathing uncomfortable and unable to meet people's use requirements. Contents of the invention [0003] The techni...
Claims
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IPC IPC(8): F24H9/18
Inventor 程超程卫国
Owner JIANGSU SAND ELECTRIC APPLIANCE CO LTD