CN112135373A

CN112135373A - Novel electromagnetic heating equipment

Info

Publication number: CN112135373A
Application number: CN202011014619.XA
Authority: CN
Inventors: 尹航; 尹志洪
Original assignee: Hengdong Xiangyun Plastic Co ltd
Current assignee: Hengdong Xiangyun Plastic Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2020-12-25
Anticipated expiration: 2040-09-24
Also published as: CN112135373B

Abstract

The invention discloses novel electromagnetic heating equipment, which belongs to the technical field of electromagnetic heating and comprises an equipment main body, wherein an outer collar is arranged on the outer side of the equipment main body, left side rings are arranged on two sides of the outer portion of the outer collar, right side rings are arranged on one ends, far away from the left side rings, of the outer collar, an inner collar is arranged on the inner side of the outer collar, a plurality of groups of first coils are uniformly wound on the outer side of the inner collar, and filling materials are filled in the inner side of the inner collar. According to the invention, through the arrangement of the iron inner ring, the notch, the heating rod and the second coil, the second coil generates heat on the surface of the second coil under the condition of electrification, the heating rod generates heat, the heating rod transmits the heat to the iron inner ring through the notch, so that the inner side of the inner ring generates heat, the object to be heated is heated by utilizing the characteristic of fast heat absorption of the iron material, and the heat generated by the inner side of the object to be heated is subjected to heat preservation treatment by utilizing the filler, so that the heating effect of the object to be heated is improved to a certain extent.

Description

Novel electromagnetic heating equipment

Technical Field

The invention relates to the technical field of electromagnetic heating, in particular to novel electromagnetic heating equipment.

Background

Electromagnetic heating is also called electromagnetic induction heating, namely an electromagnetic heating technology, and the principle of electromagnetic heating is that an alternating magnetic field is generated through an electronic circuit board component, when a ferrous container is placed on the ferrous container, the surface of the container cuts alternating magnetic lines of force to generate alternating current (namely eddy current) on a metal part at the bottom of the container, the eddy current enables carriers at the bottom of the container to move randomly at a high speed, and the carriers collide and rub with atoms to generate heat energy, so that the effect of heating objects is achieved.

However, when the existing electromagnetic heating equipment is used, heat is transferred to the whole equipment, so that the equipment generates less heat on an object to be heated, the heating effect of the equipment is reduced to a certain extent, the utilization rate is reduced, and when the electromagnetic heating equipment is used, partial heat is easily transferred outwards due to the bidirectional heat, so that partial heat is lost, and the heat preservation effect of the electromagnetic heating equipment is poor.

Disclosure of Invention

The invention aims to: in order to solve the problems that the existing electromagnetic heating equipment is used, heat is transferred to the whole equipment, so that the equipment generates less heat on an object to be heated, the heating effect of the equipment is reduced to a certain degree, the utilization rate is reduced, and when the electromagnetic heating equipment is used, the heat is bidirectional, partial heat is easily transferred outwards, partial heat is lost, and the heat preservation effect of the electromagnetic heating equipment is poor, the novel electromagnetic heating equipment is provided.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel electromagnetic heating equipment, includes the equipment main part, the outside of equipment main part is provided with outer lantern ring, the outside both sides of outer lantern ring all are provided with the left side ring, the one end that left side ring was kept away from to outer lantern ring all is provided with the right side ring, outer lantern ring's inboard is provided with the interior lantern ring, the even winding in the outside of interior lantern ring has the first coil of multiunit, the inboard packing of interior lantern ring has the stopping, the even multiunit jack in inside of stopping, the inside of jack is all inserted and is equipped with the heating rod, the heating rod outside all twines there is the second coil, the inboard of stopping is provided with the inner ring.

Preferably, the number of the jacks is eight, one side of each jack, which is close to the inner ring, is provided with a notch, and one end of each notch is in contact with the outer wall of the inner ring.

Preferably, the inner ring is made of iron material, and the sections of the outer collar, the inner collar and the inner ring are all in ring-shaped structures.

Preferably, the number of the heating rods is eight, and ports are arranged on two sides of the eight groups of the heating rods.

Preferably, the top and the bottom of left side ring sum right side ring all are provided with the kickboard, the both sides of kickboard one end all are provided with the card hole, the left side ring all can be dismantled with the right side ring through mutually supporting of card hole and bolt and be connected.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the iron inner ring, the notch, the heating rod and the second coil, the second coil generates heat on the surface of the second coil under the electrified condition, and the heating rod generates heat, so that the heating rod transfers the heat to the iron inner ring through the notch, the inner side of the inner ring generates heat, the object to be heated is heated by utilizing the characteristic of fast heat absorption of the iron material, and the heat generated by the inner side of the iron inner ring is subjected to heat preservation treatment by utilizing the filler, so that the heating effect of the iron inner ring is improved to a certain extent, and the utilization rate is improved;

2. according to the electromagnetic heating device, the first coil, the inner sleeve ring, the outer sleeve ring and the filler are arranged, the first coil generates the surrounding magnetic field under the action of electric power and generates heat, so that convection and heat impact are performed by utilizing the generated heat and the heat dissipated outwards by the heating rod and the second coil, the loss of the heat inside the inner ring is avoided, the loss of the heat is reduced, and the heat preservation effect of the electromagnetic heating device is better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

fig. 3 is a partial structural schematic diagram of the present invention.

In the figure: 1. an apparatus main body; 2. an outer collar; 3. a left side ring; 4. a right side ring; 5. a raised plate; 6. a bolt; 7. an inner collar; 8. a first coil; 9. a filler; 10. a notch; 11. an inner ring; 12. a port; 13. a second coil; 14. a heating rod; 15. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-3, a novel electromagnetic heating device includes a device body 1, an outer collar 2 is disposed on an outer side of the device body 1, left side rings 3 are disposed on two outer sides of the outer collar 2, a right side ring 4 is disposed on one end of the outer collar 2 away from the left side rings 3, an inner collar 7 is disposed on an inner side of the outer collar 2, a plurality of groups of first coils 8 are uniformly wound on an outer side of the inner collar 7, a filling material 9 is filled on an inner side of the inner collar 7, a plurality of groups of jacks 15 are uniformly arranged inside the filling material 9, heating rods 14 are inserted inside the jacks 15, second coils 13 are wound on outer sides of the heating rods 14, and an inner ring 11 is disposed on an inner side of the filling material 9.

According to the electromagnetic heating device, the first coil 8, the inner sleeve ring 7, the outer sleeve ring 2 and the filler 9 are arranged, the first coil 8 generates a surrounding magnetic field under the action of electric power and generates heat, so that convection and heat impact are performed by utilizing the generated heat and heat which is dissipated outwards by the heating rod 14 and the second coil 13, the loss of the heat inside the inner ring 11 is avoided, the loss of the heat is reduced, and the heat insulation effect of the electromagnetic heating device is better.

Please refer to fig. 1 and 2, the number of the insertion holes 15 is eight, one side of each group of insertion holes 15 close to the inner ring 11 is provided with a notch 10, one end of the notch 10 contacts with the outer wall of the inner ring 11, the inner ring 11 is made of iron, the tangent plane of the outer collar 2, the inner collar 7 and the inner ring 11 is in a ring structure, and heat is transferred to the surface of the inner ring 11 through the notch 10 in advance through the arranged notch 10, so that the heat transfer is more concentrated, the working efficiency is improved, and the inner ring 11 has a better heat absorption effect and the utilization rate is improved through the arranged inner ring 11 made of iron.

Please refer to fig. 1 and 2, the number of the heating rods 14 is eight, and the two sides of the eight groups of heating rods 14 are provided with ports 12, the top and the bottom of the left side ring 3 and the right side ring 4 are provided with the protruding plates 5, the two sides of one end of the protruding plates 5 are provided with the clamping holes, the left side ring 3 is detachably connected with the right side ring 4 through the mutual matching of the clamping holes and the bolts 6, and the heating rods 14 enable the heat to be generated more quickly, so that the working efficiency is improved, and the left side ring 3 and the right side ring 4 are more simply disassembled and assembled through the mutual matching of the clamping holes and the bolts 6, and the later-stage installation of the equipment main body 1 is facilitated.

The working principle is as follows: through the arrangement of the iron inner ring 11, the gap 10, the heating rod 14 and the second coil 13, the second coil 13 generates heat on the surface thereof under the condition of electrification, and the heating rod 14 generates heat, so that the heating rod 14 transfers the heat to the iron inner ring 11 through the gap 10, the inner side of the inner ring 11 generates heat, the object to be heated is heated by utilizing the characteristic of quick heat absorption of iron materials, and the heat generated on the inner side is insulated by utilizing the filling material 9, the heating effect is improved to a certain extent, the utilization rate is improved, and through the arrangement of the first coil 8, the inner lantern ring 7, the outer lantern ring 2 and the filling material 9, the first coil 8 generates a surrounding magnetic field under the action of electric power and generates heat, so that convection is performed by utilizing the generated heat and the heat drifting outwards from the heating rod 14 and the second coil 13, the heat is collided, and the loss of the heat inside the inner ring 11 is avoided, the thermal loss is reduced, so that the heat preservation effect of the electromagnetic heating equipment is better, the outer sleeve ring 2 and the left side ring 3 are convenient for the outer fixed connection of the outer sleeve ring 2, the stable effect of the equipment main body 1 is better, and the stability is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A novel electromagnetic heating device, comprising a device body (1), characterized in that: the outside of equipment main part (1) is provided with outer lantern ring (2), the outside both sides of outer lantern ring (2) all are provided with left side ring (3), the one end that left side ring (3) were kept away from in outer lantern ring (2) all is provided with right side ring (4), the inboard of outer lantern ring (2) is provided with interior lantern ring (7), the even winding in the outside of interior lantern ring (7) has multiunit first coil (8), the inboard packing of interior lantern ring (7) has stopping (9), the even multiunit jack (15) in inside of stopping (9), heating rod (14) have all been inserted in the inside of jack (15), heating rod (14) outside all winds has second coil (13), the inboard of stopping (9) is provided with inner ring (11).

2. A novel electromagnetic heating apparatus as claimed in claim 1, wherein: the number of jack (15) is eight groups, every group jack (15) all are provided with breach (10) near one side of inner ring (11), and the outer wall contact of one end and inner ring (11) of breach (10).

3. A novel electromagnetic heating apparatus as claimed in claim 1, wherein: the inner ring (11) is made of iron materials, and the sections of the outer sleeve ring (2), the inner sleeve ring (7) and the inner ring (11) are all in a ring-shaped structure.

4. A novel electromagnetic heating apparatus as claimed in claim 1, wherein: the number of the heating rods (14) is eight, and the two sides of the eight heating rods (14) are provided with ports (12).

5. A novel electromagnetic heating apparatus as claimed in claim 1, wherein: the top and the bottom of left side ring (3) and right side ring (4) all are provided with protruding board (5), the both sides of protruding board (5) one end all are provided with the card hole, left side ring (3) all can be dismantled with right side ring (4) through mutually supporting of card hole and bolt (6) and be connected.