A kind of ring shaped conductor electromagnetic heater
Technical field
The utility model is related to electromagnetic heaters, and in particular to a kind of ring shaped conductor electromagnetic heater.
Background technology
With the development of the society, people also more improve the pursuit of quality of the life, people are more next to the demand of water consumption
Bigger, immediately heating water heater is widely used in recent years therefore.
Immediately heating water heater is mainly mostly using traditional electrically heated boiler or the electromagnetic heating tube of Electric radiant Heating Film as fever
Body, electromagnetic heating tube heat generation density is big, and hot water supply is fast;But also due to heat exchanger time is short, immediately heating water heater must have
A standby good heat exchange structure ensures that the water for flowing through heater can sponge the heat of heater.
Current immediately heating water heater has using disc, therefore is often difficult to fully around hair using S-shaped pipe loop
Hot body causes the drawbacks such as the not high water temperature deficiency of heat exchanger effectiveness so as to utilize its thermal energy;Also have using cylindrical shape heater, adopt
Water body to be heated is resolved into several parts with multiple columnar heaters while heating is to improve firing rate, still
It can so cause heating unit length or volume excessive.At present all kinds of household size conditions are not quite similar, and even exist sometimes
Very big difference, the family of different scales is also different to the demand of heat supply, existing product be difficult in adapt to it is such including current, go out water temperature
The changeable demand of degree etc., therefore it is not met by the needs of various different clients and the consumer group in the market.
The content of the invention
Therefore, the utility model is exactly and makes in view of the above problems, the purpose of this utility model is that proposing a kind of
Ring shaped conductor electromagnetic heater on the basis of using cylindrical shape heater, carries out structure optimization, can make full use of hair
The thermal energy of hot body, and strengthen the convection current of water itself, thus rapidly and uniformly flow heated water.
Technical teaching for solving the problem was.
The utility model is specifically described below.
The utility model is related to a kind of ring shaped conductor electromagnetic heater, including:Left shell, right shell body, supporting rack, hair
Hot body, coil;
Above-mentioned left shell is cylindrical shape, left shell one end closing, another end opening, be provided on the left housing body side surface into
The mouth of a river;
Above-mentioned right shell body is cylindrical shape, which closes, another end opening, is provided with out on the right shell body side
The mouth of a river;
Above-mentioned supporting rack is made of multiple reinforcing rib groups, and multiple reinforcing rib groups circularize battle array according to above-mentioned left shell central shaft
Row, each reinforcing rib group are made of multiple crisscross reinforcing ribs;
Above-mentioned heater is made of multiple circular ring shape circuits not of uniform size, spaced apart between circular ring shape circuit,
It does not contact each other, the multiple circular ring shape circuit is fixed on above-mentioned supporting rack;
Above-mentioned coil is disc coil, which is arranged on above-mentioned right shell body bottom surface, the coil central axe and right shell body
Center overlapping of axles.
In order to obtain better heating effect, face where face where the circular ring shape circuit of above-mentioned heater and disc coil
Parallel, the magnetic field that such disc coil is formed will be orthogonal with circular ring shape circuit, and the sensing electric current of generation is maximum.
In order to obtain faster firing rate, the circular ring shape circuit of above-mentioned heater carries leading for insulating layer for a root surface
Line winds multi-turn head and the tail connection around a central shaft and forms closed circuit.
In order to obtain better heat transfer effect, the water inlet of above-mentioned left shell guides water along left shell inner wall tangential direction
Stream.
In order to obtain better heat transfer effect, the water outlet of above-mentioned right shell body guides water along right shell body inner wall tangential direction
Stream.
Thermal loss in order to prevent, above-mentioned left shell and right shell body outer layer are provided with insulating layer.
In order to meet different urban water demands, the utility model also provides a kind of electromagnetic heating system, including:It is multiple
Above-mentioned ring shaped conductor electromagnetic heater, in parallel between multiple ring shaped conductor electromagnetic heaters, each ring shaped conductor electromagnetism adds
The water inlet in parallel of the water inlet of thermal, the water outlet parallel connection draining of each ring shaped conductor electromagnetic heater.
In order to meet the different demands with coolant-temperature gage, the utility model also provides a kind of electromagnetic heating system, including:
The above-mentioned ring shaped conductor electromagnetic heater of multiple series connection connects in the following manner between multiple ring shaped conductor electromagnetic heaters
It connects, the water inlet of the water outlet of first ring shaped conductor electromagnetic heater and second ring shaped conductor electromagnetic heater connects
It connects, and so on.
According to the program, following effect is obtained:
First, current enter from the water inlet of the left shell of ring shaped conductor electromagnetic heater, in drawing for left shell internal face
It leads the lower inner wall along left shell and spins and move;It is extended compared to linear motion and improves heating temperature with the time of heater contact
Degree;Current, always in rotation status, are conducive to destroy inside the laminar flow structural strengthening current of current from water inlet to water outlet
Heat exchange effect, so as to improve the efficiency of heating surface.
2nd, current, which enter after left shell, spins along left shell internal face while move, by multiple annulars of heater
Circuit is divided into multiple shuntings, and each loop checking installation heats these shuntings simultaneously, compared with whole heater or cylindrical shape
Heater, the large specific surface area of multiple loop checking installations improve firing rate.
3rd, according to the law of electromagnetic induction, the magnetic flux in circuit, which changes, generates electric current, current work fever;Therefore,
A variety of conductive materials may be employed in the heater formed using multiple loop checking installations, than traditional ring shaped conductor electromagnetic heater
Irony heater can only be used, material selection scope is more extensive.
4th, it is in parallel by multiple above-mentioned ring shaped conductor electromagnetic heaters, can meet the needs of different water consumptions, and
It is more economical and convenient in production, installation, maintenance process.
5th, connected by multiple above-mentioned ring shaped conductor electromagnetic heaters, can meet the different demands to water temperature, and
It is more economical and convenient in production, installation, maintenance process.
Description of the drawings
Fig. 1 is the perspective exploded view of the utility model.
Fig. 2 is the heater of the utility model and supporting rack stereoscopic schematic diagram.
Fig. 3 is the ring shaped conductor electromagnetic heater parallel connection schematic diagram of the utility model.
Fig. 4 is the ring shaped conductor electromagnetic heater series connection schematic diagram of the utility model.
Specific embodiment
With reference to the accompanying drawings, the various specific embodiments of the utility model are discussed in detail.
Fig. 1 is the three-dimensional exploded view of the utility model, and Fig. 2 is the ring shaped conductor electromagnetic heater 1 of the utility model
Heater and supporting rack stereoscopic schematic diagram;
As shown in Fig. 1 to Fig. 2;
Label 1 represents the ring shaped conductor electromagnetic heater of the utility model, and label 100 represents left shell, 110 table of label
Show that water inlet, label 200 represent that right shell body, label 210 represent that water outlet, label 300 represent that heater, label 310 represent circle
Loop checking installation, label 400 represent that coil, label 500 represent that supporting rack, label 510 represent that reinforcing rib group, label 511 represent to add
Strengthening tendons.
As shown in Figure 1, ring shaped conductor electromagnetic heater 1 includes:Left shell 100, right shell body 200, heater 300, line
Circle 400, supporting rack 500;
Above-mentioned left shell 100 is cylindrical shape, which closes, another end opening, is set on the left shell 100
It is equipped with water inlet 110;
Above-mentioned right shell body 200 is cylindrical shape, which closes, another end opening, is set on the right shell body 200
It is equipped with water outlet 210;
Above-mentioned heater 300 is made of multiple circular ring shape circuits 310 not of uniform size, is spaced between circular ring shape circuit 310
Certain distance does not contact each other, and the multiple circular ring shape circuit 310 is fixed on above-mentioned supporting rack 500;
Above-mentioned coil 400 is disc coil, which is arranged on above-mentioned 200 bottom surface of right shell body, in the coil 400
200 center overlapping of axles of mandrel and right shell body;
As shown in Fig. 2, above-mentioned supporting rack 500 is made of multiple reinforcing rib groups 510, multiple reinforcing rib groups 510 are according to above-mentioned
100 central shaft of left shell circularizes array, and each reinforcing rib group 510 is made of multiple crisscross reinforcing ribs 511.
The course of work of above-mentioned ring shaped conductor electromagnetic heater 1 is as follows:
As shown in Figure 1, the water inlet 110 of left shell 100 connects water source(Water pump etc.), current are entered by water inlet 110
In ring shaped conductor electromagnetic heater 1, current are divided into multiple threads by heater 300, these threads are in left shell 100 and the right side
It rotates under the guiding of 200 internal face of housing;Coil 400 connects high frequency electric source and generates high-frequency alternating magnetic field, heater 300
Sensing electric current is generated, sensing current work generates amount of heat, and heater 300 transfers heat to the current flowed through, current quilt
Heating, is finally expelled to load equipment or water equipment through the water outlet 210 on right shell body 200.
In one embodiment, in order to obtain better heating effect, the circular ring shape circuit 310 of heater 300 and coil
400 is parallel, and center overlapping of axles.
In one embodiment, in order to obtain faster heating effect, the circular ring shape circuit 310 of heater 300 is one
Conducting wire with insulating layer winds multi-turn head and the tail connection around a central shaft and is formed.
In one embodiment, thermal losses in order to prevent is equipped with insulating layer in left shell 100 and 200 outer layer of right shell body.
As shown in figure 3, the utility model provides a kind of electromagnetic heating system by multiple ring shaped conductor electromagnetic heaters simultaneously
Connection composition;
Label 1,2, N represent ring shaped conductor electromagnetic heater, and label 11,21, N1 represent water inlet, label 12,22, N2
Represent water outlet, label 40 represents water inlet pipe, and label 50 represents outlet pipe;
Ring shaped conductor electromagnetic heater 1, ring shaped conductor electromagnetic heater 2 and ring shaped conductor electromagnetic heater N
Water inlet 11,21, N1 are connected in parallel water inlet pipe 40, ring shaped conductor electromagnetic heater 1,2 and of ring shaped conductor electromagnetic heater
The water inlet 12 of ring shaped conductor electromagnetic heater N, 22, N2 are connected in parallel outlet pipe 50.
Using electromagnetic heating system configured as described, then following such effect is obtained:
1. it is in parallel by multiple above-mentioned ring shaped conductor electromagnetic heaters, can meet the needs of different water consumptions;
2. can produce the ring shaped conductor electromagnetic heater of constant power during production, when specific implementation, can be according to user not
Same urban water demand, carries out the parallel combination of multiple ring shaped conductor electromagnetic heaters, is easily installed, and some ring shaped conductor
Electromagnetic heater does not influence the operation of other ring shaped conductor electromagnetic heaters when damaging, the annular of damage is replaced when safeguarding
Conductor electromagnetic heater, maintenance cost are low.
As shown in figure 4, the utility model provides a kind of electromagnetic heating system by multiple ring shaped conductor electromagnetic heater strings
Connection composition;
Label 1,2, N represent ring shaped conductor electromagnetic heater, and label 11,21, N1 represent water inlet, label 12,22, N2
Represent water outlet, label 40 represents water inlet pipe, and label 50 represents outlet pipe;
The water inlet 11 and water inlet pipe 40 of ring shaped conductor electromagnetic heater 1 connect, ring shaped conductor electromagnetic heater 1
Water outlet 12 is connected by the water inlet 21 of water pipe and ring shaped conductor electromagnetic heater 2, ring shaped conductor electromagnetic heater 2
Water outlet 22 is connected by water pipe with the water inlet N1 of ring shaped conductor electromagnetic heater N, ring shaped conductor electromagnetic heater N's
Water outlet N2 and outlet pipe 50 connect;
Using electromagnetic heating system configured as described, then following such effect is obtained:
It is connected by multiple above-mentioned ring shaped conductor electromagnetic heaters, is conducive to rationally be arranged ring according to space in force
Shape conductor electromagnetic heater, while meet the different demands to water temperature, and more passed through in production, installation, maintenance process
It helps and convenient.