The electromagnetic water storage type heater of electricity separation, eddy-current heating
Technical field
The utility model relates to a kind of horizontal (horizontal) storage-type electric water heater technical field, the electromagnetic water storage type heater of especially a kind of electricity separation, eddy-current heating.
Background technology
At present, storage-type electric water heater major part on market adopts traditional heat-generating pipe heating, because traditional heat-generating pipe is put in the water in metal inner tube, after repeatedly heating, heat-generating pipe adheres to a large amount of incrustation scales, heat-generating pipe can be caused to damage and electric leakage, thus make in the water of water heater charged, if in use electric leakage will cause people and get an electric shock, cause personal injury, reduce the service life of water heater simultaneously.
In addition, current existing electromagnetic water storage type heater, generally there is warm-up time long, hot water delivery rate is low, and manufacturing cost is high, and yield rate is lower.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provide a kind of simple and reasonable for structure, thus realize electricity separation inductive heating principle, really accomplish safe, energy-conservation, the electricity separation that hot water delivery rate is high, eddy-current heating electromagnetic water storage type heater.
The utility model solves the technical scheme that its technical problem adopts:
Electricity separation, the electromagnetic water storage type heater of eddy-current heating, comprise shell, in shell, pressure-bearing type is provided with water storage liner, heat-insulation layer is filled with between water storage liner and shell, shell is provided with the water inlet pipe communicated with water storage liner, outlet pipe and blow-off pipe, it is characterized in that, described outer casing bottom is provided with installation cavity, install in cavity and the electromagnetic coil disk producing electromagnetic induction with water storage liner bottom surface is installed, shell side is provided with side cover, be provided with in side cover and form with electromagnetic coil disk the circuit main board be electrically connected, between electromagnetic coil disk and shell, heat-insulation layer internal fixtion has insulating, install on cavity and offer coil panel air inlet and coil panel air outlet, install in cavity and coil panel fan is installed, the water storage liner another side of relative side cover is fixed with water level switch, temperature limiter and temperature probe from top to bottom respectively.
Adopt the electricity separation of this structure, the electromagnetic water storage type heater of eddy-current heating, utilize traditional Electromagnetic Heating principle, by the water storage liner of installing in horizontal (horizontal), (inner bag material can be iron, stainless steel etc. other can the metallic object of electromagnetic induction heating) subjacent installs electromagnetic coil disk, and electromagnetic coil disk is mounted in one and independently installs in cavity, installation cavity and shell are integral type, isolate with heat-insulation layer and water storage liner, directly do not contact, electromagnetic coil disk behind water storage liner bottom surface with energising produces electromagnetic induction and heats (molecular motion of metal inner tube bottom surface is generated heat after producing and rubbing), first water near water storage liner bottom surface heated, then heat upwards transmits naturally, be passed to the water in remaining water storage liner of top, realize heat trnasfer, until the coolant-temperature gage in whole metal inner tube is increased to design temperature, can use, firing rate is very fast, solve electricity separation, hot water delivery rate is high, object safely and efficiently, make shower safer, without the need to arranging agitating device in metal inner tube, accelerate heat trnasfer, and only need an electromagnetic heater, heating can be completed, compare the structure that multiple inner bag is equipped with independent multiple electromagnetic heater, effective saving cost.
Described insulating is close to water storage liner and is installed the wall portion of cavity.
In addition, electromagnetic coil disk is arranged separately in cavity, separates with the circuit main board be arranged in side cover, and heat during electromagnetic coil disk work can not affect the work of circuit main board, makes circuit main board work more stable, longer service life.
The utility model effectively shortens the heat time, solves electricity separation, and hot water delivery rate is high, safely and efficiently object, makes shower safer.
The utility model can also adopt following technical measures to solve:
Described coil panel fan is arranged in the installation cavity of coil panel air inlet; Coil panel air inlet and coil panel air outlet can be conducive to the heat radiation of electromagnetic coil disk, and being provided with of coil panel fan is beneficial to installs heat in cavity and outside air heat exchange, effective temperature-reducing.
Described side cover offers mainboard air inlet and mainboard air outlet, mainboard air inlet is provided with mainboard fan; The setting of mainboard fan, facilitates the heat radiation of the circuit main board in side cover, is beneficial to the work of circuit main board.
Described side cover is provided with operation control panel; Handled easily.
Described installation cavity is provided with removable bottom, and electromagnetic coil disk is safeguarded in easy disassembly.
Described bottom and shell are that integral type is arranged; Simultaneously bottom and shell one-body molded, elegant in appearance.
The beneficial effects of the utility model are:
The utility model electricity separation, the electromagnetic water storage type heater of eddy-current heating, utilize traditional Electromagnetic Heating principle, by the water storage liner of installing in horizontal (horizontal), (inner bag material can be iron, stainless steel etc. other can the metallic object of electromagnetic induction heating) subjacent installs electromagnetic coil disk, and electromagnetic coil disk is mounted in one and independently installs in cavity, installation cavity and shell are integral type, isolate with heat-insulation layer and water storage liner, directly do not contact, electromagnetic coil disk behind water storage liner bottom surface with energising produces electromagnetic induction and heats (molecular motion of metal inner tube bottom surface is generated heat after producing and rubbing), first water near water storage liner bottom surface heated, then heat upwards transmits naturally, be passed to the water in remaining water storage liner of top, realize heat trnasfer, until the coolant-temperature gage in whole metal inner tube is increased to design temperature, can use, firing rate is very fast, solve electricity separation, hot water delivery rate is high, object safely and efficiently, make shower safer, without the need to arranging agitating device in metal inner tube, accelerate heat trnasfer, and only need an electromagnetic heater, heating can be completed, compare the structure that multiple inner bag is equipped with independent multiple electromagnetic heater, effective saving cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, electricity separation, the electromagnetic water storage type heater of eddy-current heating, comprise shell 1, in shell 1, pressure-bearing type is provided with water storage liner 2, heat-insulation layer 3 is filled with between water storage liner 2 and shell 1, shell 1 is provided with the water inlet pipe 4 communicated with water storage liner 2, outlet pipe 5 and blow-off pipe 6, it is characterized in that, be provided with bottom described shell 1 and cavity 101 is installed, install in cavity 101 and the electromagnetic coil disk 7 producing electromagnetic induction with water storage liner 2 bottom surface 201 is installed, shell 1 side 202 is provided with side cover 102, be provided with in side cover 102 and form with electromagnetic coil disk 7 circuit main board 8 be electrically connected, install between cavity 101 and water storage liner 201 and insulating 9 is installed, install on cavity 101 and offer coil panel air inlet 101-1 and coil panel air outlet 101-2, install in cavity 101 and coil panel fan 10 is installed, water storage liner 2 another side 203 of relative side cover 102 is fixed with water level switch 11, temperature limiter 12 and temperature probe 13 from top to bottom respectively.
Adopt the electromagnetic water storage type heater of the Fast Heating of this structure, utilize traditional Electromagnetic Heating principle, can be iron by the water storage liner 2(inner bag material of installing in horizontal (horizontal), stainless steel etc. other can the metallic object of electromagnetic induction heating) electromagnetic coil disk 7 is installed below bottom surface 201, and electromagnetic coil disk is mounted in one and independently installs in cavity 101, installing cavity 101 with shell 1 is integral type, isolate with heat-insulation layer 3 and water storage liner 2, directly do not contact, electromagnetic coil disk 7 behind water storage liner 2 bottom surface 201 with energising produces electromagnetic induction and heats (molecular motion of metal inner tube bottom surface is generated heat after producing and rubbing), first water near water storage liner 2 bottom surface heated, then heat upwards transmits naturally, be passed to the water in remaining water storage liner 2 of top, realize heat trnasfer, until the coolant-temperature gage in whole metal inner tube is increased to design temperature, can use, firing rate is very fast, solve electricity separation, hot water delivery rate is high, object safely and efficiently, make shower safer, without the need to arranging agitating device in metal inner tube, accelerate heat trnasfer, and only need an electromagnetic heater, heating can be completed, compare the structure that multiple inner bag is equipped with independent multiple electromagnetic heater, effective saving cost.
Described insulating 9 is close to water storage liner 2 and is installed the wall portion of cavity 101.
In addition, electromagnetic coil disk 7 is arranged separately in be installed in cavity 101, and separate with the circuit main board 8 be arranged in side cover 102, heat when electromagnetic coil disk 7 works can not affect the work of circuit main board 8, circuit main board 8 is worked more stable, longer service life.
The utility model effectively shortens the heat time, safely and efficiently object, makes shower safer.
The utility model can also adopt following technical measures to solve: described coil panel fan 10 is arranged in the installation cavity 101 of coil panel air inlet 101-1; Coil panel air inlet 101-1 and coil panel air outlet 101-2 can be conducive to the heat radiation of electromagnetic coil disk 7, and being provided with of coil panel fan 10 is beneficial to installs heat in cavity 101 and outside air heat exchange, effective temperature-reducing.
Described side cover 102 offers mainboard air inlet 102-1 and mainboard air outlet 102-2, mainboard air inlet 102-1 is provided with mainboard fan 14; The setting of mainboard fan 14, facilitates the heat radiation of the circuit main board 8 in side cover, is beneficial to the work of circuit main board 8.
Described side cover 102 is provided with operation control panel 15; Handled easily.
Described installation cavity 101 is provided with bottom 16 in removable; Electromagnetic coil disk 7 is safeguarded in easy disassembly.
Described bottom 16 with shell 1 for integral type is arranged; Bottom 16 is one-body molded, elegant in appearance with shell 1 simultaneously.
Above-described specific embodiment, is only the utility model preferred embodiment, such as according to the equivalent arrangements that the utility model claim is done, all should be technology of the present utility model and contained.