CN209782803U - Heater structure for novel electromagnetic heating stove - Google Patents
Heater structure for novel electromagnetic heating stove Download PDFInfo
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- CN209782803U CN209782803U CN201920472299.9U CN201920472299U CN209782803U CN 209782803 U CN209782803 U CN 209782803U CN 201920472299 U CN201920472299 U CN 201920472299U CN 209782803 U CN209782803 U CN 209782803U
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- heat preservation
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Abstract
The utility model discloses a heater structure for a novel electromagnetic heating furnace, which belongs to the technical field of electromagnetic heating, and comprises a shell, wherein the inner end of the shell is fixedly connected with an electric cabinet, the electric cabinet comprises a main control board and a frequency converter, the inner side of the shell is provided with an insulating heat-preserving cylinder, the outer end of the insulating heat-preserving cylinder is wound with an electromagnetic induction coil, the electromagnetic induction coil is electrically connected with the electric cabinet, the upper end of the insulating heat-preserving cylinder is connected with a water inlet pipe in a threaded manner, the water inlet pipe penetrates through the shell and extends to the right side of the shell, the lower end of the insulating heat-preserving cylinder is fixedly connected with a communicating ring, the inner bottom end of the shell is fixedly connected with a transition table, the upper end of the transition table is provided with a pair of symmetrically distributed thread grooves, the thread grooves are internally connected with bolts, the communicating ring is connected with the transition, can realize quick even heating rivers, improve the utilization ratio to the heat.
Description
Technical Field
The utility model relates to an electromagnetic heating technical field, more specifically say, relate to a novel heater structure that electromagnetic heating stove was used.
Background
The core of the electromagnetic heating stove is that the electromagnetic principle is adopted, heat energy generated by eddy current generated by cutting metal by magnetic lines of force is used as a heat source, and the heat source is a heat generating device for heating through a heat dissipation system (such as a water heating system).
In the existing market, the used heater of electromagnetic heating stove or heating structure, all be the inside water of walking away of pure metal pipe, perhaps the outside water of walking away of pure metal pipe, this kind of tradition heating structure, the heating efficiency is low, and the thermal loss again that can't avoid, china utility model discloses a for CN208588081U disclose "a novel heater structure for electromagnetic heating stove", this structure is including the heating base that has the inner chamber, heating base one side sets up the water inlet, set up the epoxy pipe on the outer epoxy pipe circular slot, set up electromagnetic induction coil outside the epoxy pipe, electromagnetic induction coil links to each other with the high-frequency current source electrical property, it is intraductal that the epoxy circular slot is arranged in to heat nonrust steel pipe, and insert the interior heating pipe and place the circular slot, the other end of epoxy pipe and heating nonrust steel pipe and heating base link sets up the outlet pipe connector.
although the principle that water flows inside and outside the metal pipe is adopted in the scheme, the two surfaces inside and outside the metal pipe can heat circulating water, heat inside and outside the metal pipe can be effectively utilized, the contact area with water is limited, heating is not uniform enough, and the heating speed of water is low.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a novel heater structure that electromagnetic heating stove was used, it can realize quick even heating rivers, improves the thermal utilization ratio.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A heater structure for a novel electromagnetic heating furnace comprises a casing, wherein an electric cabinet is fixedly connected to the inner end of the casing, the electric cabinet comprises a main control board and a frequency converter, an insulating heat-preserving cylinder is arranged on the inner side of the casing, an electromagnetic induction coil is wound on the outer end of the insulating heat-preserving cylinder, the electromagnetic induction coil is electrically connected with the electric cabinet, a water inlet pipe is in threaded connection with the upper end of the insulating heat-preserving cylinder and penetrates through the casing and extends to the right side of the casing, a communicating ring is fixedly connected with the lower end of the insulating heat-preserving cylinder, a transition table is fixedly connected with the inner bottom end of the casing, a pair of symmetrically distributed thread grooves are formed in the upper end of the transition table, bolts are in threaded connection with the thread grooves, the communicating ring is connected with the transition table through a pair of bolts, a water storage groove communicated with the insulating heat-, and the outlet pipe runs through the casing and extends to the casing left side, insulating heat preservation section of thick bamboo inboard is equipped with a plurality of evenly distributed's special-shaped heating member, the inner fixedly connected with mounting panel of insulating heat preservation section of thick bamboo, it has a plurality of evenly distributed's even discharge orifice to cut on the mounting panel, the mounting panel lower extreme is cut have a plurality ofly and special-shaped heating member assorted thread groove, can realize quick even heating rivers, improves the utilization ratio to the heat.
Further, the dysmorphism heating member includes integrated into one piece's wave owner heat portion, dismantlement portion and installation department, and wave owner heat portion is located between dismantlement portion and the installation department, threaded connection between installation department and the thread groove, wave owner heat portion utilizes the characteristic of buckling, not only is showing the area of contact of increase and circulating water, changes the laminar flow characteristic of circulating water simultaneously, utilizes impact and convection current between the rivers to accelerate rate of heating, and the convenient technical staff of dismantlement portion twists, and the installation department is used for realizing dismantling between dysmorphism heating member and the mounting panel and is connected.
Furthermore, the outer fixed surface of the detaching part is fixedly connected with a plurality of convection bulges which are uniformly distributed, the convection effect of circulating water is improved, and the auxiliary detaching part improves the heating speed.
Further, mounting panel lower extreme fixedly connected with a plurality of and special-shaped heating body assorted stabilizer ring, and stabilizer ring cover plays the spacing stabilizing mean to the special-shaped heating body on the special-shaped heating body for the special-shaped heating body also is difficult for taking place the skew under the impact of circulating water, and then improves the steadiness that special-shaped heating body and thread groove are connected.
Furthermore, a flow stabilizing net is fixedly connected to the inner wall of the water storage tank, so that the circulating water is stabilized.
Further, the temperature controller is fixedly mounted at the left lower end of the insulating heat-preserving cylinder, is electrically connected with the electric cabinet, is used for monitoring and feeding back water temperature in real time, is convenient for the electric cabinet to control the heating temperature through controlling the current of the electromagnetic induction coil, and can also provide overheat protection.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) This scheme can realize quick even heating rivers, improves the utilization ratio to the heat.
(2) Dysmorphism heating member includes integrated into one piece's wave owner heat portion, dismantlement portion and installation department, and wave owner heat portion is located between dismantlement portion and the installation department, threaded connection between installation department and the thread groove, wave owner heat portion utilizes the bending property, not only showing the area of contact of increase and circulating water, change the laminar flow characteristic of circulating water simultaneously, utilize impact and convection current between the rivers to accelerate rate of heating, dismantlement portion makes things convenient for technical staff to twist, the installation department is used for realizing dismantling between dysmorphism heating member and the mounting panel and is connected.
(3) The outer fixed surface of the detaching part is fixedly connected with a plurality of convection bulges which are uniformly distributed, the convection effect of circulating water is improved, and the auxiliary detaching part improves the heating speed.
(4) The mounting panel lower extreme fixedly connected with a plurality of and dysmorphism heating member assorted stabilizing ring, and the stabilizing ring cover plays the spacing stabilizing effect to the dysmorphism heating member on the dysmorphism heating member for the special-shaped heating member also is difficult for taking place the skew under the impact of circulating water, and then improves the steadiness that special-shaped heating member and thread groove are connected.
(5) The inner wall of the water storage tank is fixedly connected with a flow stabilizing net which plays a role in stabilizing the circulating water.
(6) The left lower end of the insulating heat-preserving cylinder is fixedly provided with a temperature controller, the temperature controller is electrically connected with the electric cabinet, the temperature controller is used for monitoring and feeding back water temperature in real time, the electric cabinet is convenient to control heating temperature through controlling the current of the electromagnetic induction coil, and overheating protection can be further provided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the insulating cylinder of the present invention;
FIG. 3 is a schematic structural view of the special-shaped heating body part of the present invention;
Fig. 4 is a schematic structural diagram of the mounting plate portion of the present invention.
the reference numbers in the figures illustrate:
The device comprises a machine shell 1, an electric cabinet 2, an insulating heat-preserving cylinder 3, an electromagnetic induction coil 4, a water inlet pipe 5, a communicating ring 6, a transition table 7, a water outlet pipe 8, a special-shaped heating body 9, a wave main heat part 901, a disassembly part 902, an installation part 903, a mounting plate 10, a stabilizing ring 11, a flow stabilizing net 12, a convection bulge 13, a flow equalizing hole 14 and a temperature controller 15.
Detailed Description
the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
Referring to fig. 1, a heater structure for a novel electromagnetic heating furnace comprises a casing 1, an electric cabinet 2 fixedly connected to the inner end of the casing 1, the electric cabinet 2 including a main control board and a frequency converter for controlling the current and frequency, an insulating cylinder 3 disposed inside the casing 1 for providing a channel for heating circulating water and made of non-metallic material, an electromagnetic induction coil 4 wound around the outer end of the insulating cylinder 3 and electrically connected to the electric cabinet 2, the electric cabinet 2 converting electric energy into heat energy by using the electromagnetic induction principle when supplying high frequency ac power to the electromagnetic induction coil 4, the electromagnetic induction coil 4 wound by using a high temperature cloud bus, which can satisfy the requirement of long-term continuous heating operation, and has high thermal efficiency, a water inlet pipe 5 connected to the upper end of the insulating cylinder 3 by a thread for providing a water inlet channel, and the water inlet pipe 5 extending through the casing 1 to the right side of the casing 1, the lower end of an insulating heat-preserving cylinder 3 is fixedly connected with a communicating ring 6, the inner bottom end of a machine shell 1 is fixedly connected with a transition table 7, the upper end of the transition table 7 is provided with a pair of thread grooves which are symmetrically distributed, the thread grooves are connected with bolts in an internal thread manner, and the communicating ring 6 is connected with the transition table 7 through a pair of bolts, so that the detachable connection between the insulating heat-preserving cylinder 3 and the transition table 7 can be realized, and a technician can conveniently maintain the transition table, please refer to fig. 2, the upper end of the transition table 7 is provided with a water storage tank which is communicated with the insulating heat-preserving cylinder 3 in a chiseled manner, the inner wall of the water storage tank is fixedly connected with a current stabilizing net 12 which plays a role in stabilizing the circulating water, the left end of the transition table 7 is fixedly connected with a water outlet pipe 8 which is used for leading out the heated circulating water, the, the temperature controller 15 is used for monitoring and feeding back the water temperature in real time, so that the electric cabinet 2 can control the heating temperature conveniently by controlling the current of the electromagnetic induction coil 4, and overheating protection can be provided.
Referring to fig. 2, a plurality of uniformly distributed special-shaped heating bodies 9 are arranged on the inner side of an insulating heat-preserving cylinder 3 and made of metal materials with strong magnetic induction, the plurality of uniformly distributed special-shaped heating bodies 9 are uniformly distributed in circulating water during heating, response to the high-speed magnetic field change of an electromagnetic induction coil 4, countless small eddy currents are generated to rapidly heat water, an inner end of the insulating heat-preserving cylinder 3 is fixedly connected with a mounting plate 10 to provide a mounting platform for the special-shaped heating bodies 9, and a plurality of thread grooves matched with the special-shaped heating bodies 9 are formed in the lower end of the mounting plate.
Please refer to fig. 3, the special-shaped heating body 9 includes the wave main heat portion 901 of integrated into one piece, the detaching portion 902 and the installation portion 903, and the wave main heat portion 901 is located between the detaching portion 902 and the installation portion 903, threaded connection between the installation portion 903 and the thread groove, the wave main heat portion 901 utilizes the bending characteristic, not only the contact area with the circulating water is increased significantly, change the laminar flow characteristic of the circulating water simultaneously, utilize impact and convection current between the rivers to accelerate heating rate, the detaching portion 902 facilitates the screwing of technicians, the installation portion 903 is used for realizing the detachable connection between the special-shaped heating body 9 and the installation plate 10, the outer fixed surface of the detaching portion 902 is connected with a plurality of convection protrusions 13 of uniform distribution, improve the convection effect of the circulating water, the auxiliary detaching portion 902 improves heating rate.
Referring to fig. 4, a plurality of evenly distributed flow equalizing holes 14 are drilled in the mounting plate 10 to allow circulating water to pass through, the lower end of the mounting plate 10 is fixedly connected with a plurality of stabilizing rings 11 matched with the special-shaped heating body 9, and the stabilizing rings 11 are sleeved on the special-shaped heating body 9 to play a role in limiting and stabilizing the special-shaped heating body 9, so that the special-shaped heating body 9 is not easy to deviate under the impact of the circulating water, and the stability of the special-shaped heating body 9 in connection with a thread groove is further improved.
When in use, the circulating water enters the insulating heat-preserving cylinder 3 from the water inlet pipe 5, flows down uniformly after passing through the uniform flow holes 14 on the mounting plate 10, after the electric cabinet 2 leads high-frequency alternating current to the electromagnetic induction coil 4, the high-frequency alternating current passes through the electromagnetic induction coil 4, countless small eddy currents are generated when magnetic lines of force generated inside a high-speed changing magnetic field cut the special-shaped heating body 9, a large amount of heat is released, the circulating water can be heated uniformly due to the distribution characteristic of the special-shaped heating body 9, and the wave main heat part 901 on the special-shaped heating body 9 is bent, so that the contact area with the circulating water is remarkably increased, the laminar flow characteristic of the circulating water is changed at the same time, the heating speed is accelerated by utilizing impact and convection between water flows, the comprehensive heating speed of the circulating water is remarkably improved, compared with the heater of the existing electromagnetic heating, the utilization rate of heat is improved.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a heater structure that novel electromagnetic heating stove was used, includes casing (1), casing (1) inner fixedly connected with electric cabinet (2), electric cabinet (2) include main control board and converter, its characterized in that: the insulation heat preservation device is characterized in that an insulation heat preservation cylinder (3) is arranged on the inner side of the casing (1), an electromagnetic induction coil (4) is wound on the outer end of the insulation heat preservation cylinder (3), the electromagnetic induction coil (4) is electrically connected with the electric cabinet (2), a water inlet pipe (5) is connected to the upper end of the insulation heat preservation cylinder (3) in a threaded manner, the water inlet pipe (5) penetrates through the casing (1) and extends to the right side of the casing (1), a communicating ring (6) is fixedly connected to the lower end of the insulation heat preservation cylinder (3), a transition table (7) is fixedly connected to the inner bottom end of the casing (1), a pair of thread grooves which are symmetrically distributed are formed in the upper end of the transition table (7), bolts are connected to the thread grooves in an internal thread manner, the communicating ring (6) is connected with the transition table (7) through a pair of bolts, a water storage tank communicated with the insulation heat preservation cylinder (3) is, and outlet pipe (8) run through casing (1) and extend to casing (1) left side, insulating heat preservation section of thick bamboo (3) inboard is equipped with a plurality of evenly distributed's dysmorphism heating member (9), insulating heat preservation section of thick bamboo (3) inner fixedly connected with mounting panel (10), it has a plurality of evenly distributed's equal discharge orifice (14) to cut on mounting panel (10), mounting panel (10) lower extreme is cut has a plurality of and dysmorphism heating member (9) assorted thread groove.
2. The heater structure for a novel electromagnetic heating furnace according to claim 1, characterized in that: the special-shaped heating body (9) comprises a wave heat transfer part (901), a dismounting part (902) and an installation part (903) which are integrally formed, the wave heat transfer part (901) is located between the dismounting part (902) and the installation part (903), and the installation part (903) is in threaded connection with a thread groove.
3. The heater structure for a novel electromagnetic heating furnace according to claim 2, characterized in that: the outer surface of the disassembling part (902) is fixedly connected with a plurality of convection bulges (13) which are uniformly distributed.
4. The heater structure for a novel electromagnetic heating furnace according to claim 1, characterized in that: the lower end of the mounting plate (10) is fixedly connected with a plurality of stabilizing rings (11) matched with the special-shaped heating body (9), and the stabilizing rings (11) are sleeved on the special-shaped heating body (9).
5. The heater structure for a novel electromagnetic heating furnace according to claim 1, characterized in that: the inner wall of the water storage tank is fixedly connected with a flow stabilizing net (12).
6. The heater structure for a novel electromagnetic heating furnace according to claim 1, characterized in that: the temperature controller (15) is fixedly installed at the lower left end of the insulating and heat-preserving cylinder (3), and the temperature controller (15) is electrically connected with the electric cabinet (2) in the same way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472299.9U CN209782803U (en) | 2019-04-09 | 2019-04-09 | Heater structure for novel electromagnetic heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472299.9U CN209782803U (en) | 2019-04-09 | 2019-04-09 | Heater structure for novel electromagnetic heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209782803U true CN209782803U (en) | 2019-12-13 |
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ID=68801716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472299.9U Active CN209782803U (en) | 2019-04-09 | 2019-04-09 | Heater structure for novel electromagnetic heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209782803U (en) |
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2019
- 2019-04-09 CN CN201920472299.9U patent/CN209782803U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210817 Address after: 114012 No. 126, floor 24, building 265, Qianshan West Road, Tiexi District, Anshan City, Liaoning Province Patentee after: Anshan Xinda energy saving and Environmental Protection Technology Co.,Ltd. Address before: 114000 1st floor, No.1 Workshop, No.427 Tonghai Avenue, Qianshan District, Anshan City, Liaoning Province Patentee before: LIAONING XINLI TECHNOLOGY Co.,Ltd. |