CN217844283U - Split electromagnetic water storage water heater - Google Patents
Split electromagnetic water storage water heater Download PDFInfo
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- CN217844283U CN217844283U CN202220365443.0U CN202220365443U CN217844283U CN 217844283 U CN217844283 U CN 217844283U CN 202220365443 U CN202220365443 U CN 202220365443U CN 217844283 U CN217844283 U CN 217844283U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model discloses a split type electromagnetic water storage water heater, which comprises a water storage main body and an electromagnetic heating main machine; the water storage main body comprises a shell, a water storage inner container positioned in the shell, an electric heating piece used for heating the water storage inner container and a rear-stage wire coil electrically connected with the electric heating piece; the electromagnetic heating host comprises an end side plate provided with an air inlet notch and an air outlet notch and a host body positioned on one side surface of the end side plate; the host body is embedded in one end side of the shell, a first heat dissipation air channel formed by a gap is arranged between the rear-stage wire coil and the host body, and two ends of the first heat dissipation air channel are respectively communicated with the air inlet notch and the air outlet notch. The utility model discloses an it is embedded in the one end of water storage main part with the electromagnetic heating host computer to set up first heat dissipation wind channel and give the heat dissipation of back level drum between back level drum and host computer body, the structure is reliable, can ensure that back level drum can not overheat and burn out in the use, is favorable to improving the operational reliability of product.
Description
Technical Field
The utility model belongs to the technical field of the electromagnetic induction heating technique and specifically relates to a split type electromagnetism water storage water heater is related to.
Background
The split type magnetic energy water storage water heater mainly comprises a water storage main body and an electromagnetic heating host, wherein the water storage main body is internally provided with a water storage inner container and a rear-stage wire coil, and the electromagnetic heating host is provided with a front-stage wire coil. The split type magnetic energy water storage heater is an improved design in a heating mode of a traditional electromagnetic oven, an electromagnetic heating host machine is the electromagnetic oven, the electromagnetic heating host machine is arranged on one side of a water storage liner, the front and rear two-stage wire coils realize the conversion of magnetic energy and electric energy through electromagnetic induction to heat water in the water storage liner, and the split type magnetic energy water storage heater has the main characteristics of quick heating, water-electricity separation, safe use and convenient maintenance.
The external one end curb plate of fixing in the water storage main part of the direct detachable of electromagnetic heating host computer of prior art for the electromagnetic heating host computer can be easily relative the lateral plate of water storage main part dismantle and assemble, not only convenient maintenance, also be convenient for let the user can audio-visually know the structural feature of "water electricity separation" through taking off the electromagnetic heating host computer from the lateral plate of water storage main part. For example, chinese patent CN205481789U discloses an electromagnetic water storage type electric water heater, in which a control box is connected to a fastening hole at a corresponding position of an end side plate of a water storage tank by fastening with a fastener, so that the control box is detachably mounted on an outer side surface of the end side plate of the water storage tank. For another example, in the split magnetic energy water heater disclosed in chinese patent CN206600923U, at least two connecting pins are disposed on the side wall of the magnetic energy generator, a groove corresponding to the connecting pin in shape and position is disposed on the side wall of the water tank, and the magnetic energy generator is assembled on the outer side surface of one end side of the water tank by using the connecting pin and the corresponding groove.
However, the structure of the prior art that the external assembly of electromagnetic heating host computer is in the lateral surface of the end side plate of the water storage main body has the following defects:
1. because the rear-stage wire coil is sealed in the water storage main body by the end side plate, the rear-stage wire coil is difficult to radiate heat, so that the rear-stage wire coil is easy to overheat and burn out, and the overall working reliability of the split type magnetic energy water storage water heater is influenced.
2. The electromagnetic heating host computer is through the external assembly of easy dismouting structure in the terminal side board lateral surface of water storage main part, and the electromagnetic heating host computer easily receives external disturbance and leads to the relative terminal side board of water storage main part of electromagnetic heating host computer to take place to remove in the use, and then changes the interval between the back-stage drum in electromagnetic heating host computer and the water storage main part, influences the electromagnetic induction conversion efficiency between the front and back two-stage drum.
SUMMERY OF THE UTILITY MODEL
For overcoming the defect that prior art exists, the utility model provides a split type electromagnetism water storage water heater, the structure is reliable, heat dispersion is good in order to do benefit to and improve operational reliability.
The utility model provides a split type electromagnetic water storage water heater, which comprises a water storage main body and an electromagnetic heating main machine; the water storage main body comprises a shell, a water storage inner container positioned in the shell, an electric heating piece used for heating the water storage inner container and a rear-stage wire coil electrically connected with the electric heating piece; the electromagnetic heating host comprises an end side plate provided with an air inlet notch and an air outlet notch and a host body positioned on one side of the end side plate; the host machine body is embedded in one end side of the shell, a first heat dissipation air channel formed by a gap is arranged between the rear-stage wire coil and the host machine body, and two ends of the first heat dissipation air channel are respectively communicated with the air inlet notch and the air outlet notch.
In one embodiment, one end side of the shell is provided with an accommodating cavity with an opening, and the rear-stage wire coil is fixed in the accommodating cavity; the host computer body is embedded in holding the intracavity, and the end curb plate links to each other with shell demountable assembly in order to seal the opening that holds the chamber, and has the clearance of predetermineeing the interval between host computer body and the back-stage line dish in order to form first heat dissipation wind channel.
In one embodiment, the air inlet notch and the air outlet notch are respectively provided with a plurality of air guide partition plates which incline downwards.
In one embodiment, the air guiding partition plate arranged at the air inlet slot is obliquely and downwards arranged towards a first direction, the air guiding partition plate arranged at the air outlet slot is obliquely and downwards arranged towards a second direction, and a preset angle is formed between the first direction and the second direction.
In one embodiment, the air outlet slot is located above the air inlet slot.
In one embodiment, a second heat dissipation air duct located between the air inlet notch and the air outlet notch, an IGBT module located in the second heat dissipation air duct, and a pre-wire coil electrically connected with the IGBT module are arranged in the main body of the main body.
In one embodiment, the foreline coil is positioned in the first heat dissipation air duct or the second heat dissipation air duct.
In one embodiment, a heat dissipation fan is further disposed in the first heat dissipation air duct or the second heat dissipation air duct.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses an it is embedded in the one end of water storage main part to have electromagnetic heating host computer detachable, let electromagnetic heating host computer and water storage main part both can dismantle relatively, form into a whole after the assembly organic again, let shell protection electromagnetic heating host computer be difficult for receiving external influence and relative water storage main part takes place the displacement or drops in the use, the structure is reliable, be favorable to guaranteeing to keep fixed design distance between back level drum and the preceding stage drum, ensure to keep efficient electromagnetic induction conversion efficiency between the two. Furthermore, the utility model discloses no longer with back level drum encapsulation inside the water storage main part and difficult heat dissipation, but locate the back level drum and hold the intracavity to set up first heat dissipation wind channel between back level drum and host computer body, give back level drum heat dissipation through first heat dissipation wind channel, guarantee in the use back level drum can not overheated burnout, be favorable to improving the operational reliability of product.
Drawings
Fig. 1 is a schematic perspective view of a split type electromagnetic water storage water heater.
Fig. 2 is an exploded structural schematic diagram of the split type electromagnetic water storage water heater.
Fig. 3 is a schematic diagram of the internal structure of the split type electromagnetic water storage water heater.
Detailed Description
To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
With reference to fig. 1-3, the present invention provides a split electromagnetic water storage heater, which includes a water storage main body 1 and an electromagnetic heating main body 2; the water storage main body 1 comprises a shell 11, a water storage inner container 12 positioned in the shell 11, an electric heating element 15 used for heating the water storage inner container 12 and a rear-stage wire coil 14 electrically connected with the electric heating element 15; the electromagnetic heating host 2 comprises an end side plate 21 provided with an air inlet notch 211 and an air outlet notch 212 and a host body 20 positioned on one side surface of the end side plate 21; the main body 20 is embedded in one end of the housing 11, a first heat dissipation air duct 16 formed by a gap is provided between the rear-stage wire coil 14 and the main body 20, and two ends of the first heat dissipation air duct 16 are respectively communicated with the air inlet slot 211 and the air outlet slot 212.
In a preferred embodiment, one end side of the housing 11 has an open accommodating cavity 13, and the rear-stage wire coil 14 is fixed in the accommodating cavity 13; the main body 20 is embedded in the accommodating cavity 13, the end side plate 21 is detachably connected to the housing 11 to close the opening of the accommodating cavity 13, and a gap with a preset distance is formed between the main body 20 and the rear-stage wire coil 14 to form the first heat dissipation air duct 16.
In a preferred embodiment, a second heat dissipation air duct 25 located between the air inlet notch 211 and the air outlet notch 212, an IGBT module 22 located in the second heat dissipation air duct 25, and a foreline coil 23 electrically connected to the IGBT module 22 are provided in the main body 20.
Therefore, the utility model discloses an it is embedded in water storage main part 1's one end with electromagnetic heating host computer 2 detachable, let electromagnetic heating host computer 2 and water storage main part 1 both can dismantle relatively, organic form is a whole again after the assembly, let shell 11 protect electromagnetic heating host computer 2 be difficult for receiving external influence and relative water storage main part 1 takes place the displacement or drops in the use, the structure is reliable, be favorable to guaranteeing to keep fixed design distance between back level line dish 14 and the preceding stage drum 23, ensure to keep efficient electromagnetic induction conversion efficiency between the two. Furthermore, the utility model discloses no longer encapsulate back-level drum 14 inside water storage main part and difficult heat dissipation, but locate back-level drum 14 and hold chamber 13 to set up first heat dissipation wind channel 16 between back-level drum 14 and host computer body 20, give back-level drum 14 heat dissipation through first heat dissipation wind channel 16, ensure that back-level drum 14 can not overheat and burn out in the use, be favorable to improving the operational reliability of product.
The pre-wire coil 23 is positioned in the second heat dissipation air duct 25, and heat dissipation is performed by using the second heat dissipation air duct 25; of course, the pre-wire coil 23 may also be disposed on the outer side surface of the main body 20, so that the pre-wire coil 23 is located in the first heat dissipation air duct 16, and at this time, the first heat dissipation air duct 16 is utilized to dissipate heat.
The heat dissipation fan 24 is disposed in the second heat dissipation air duct 25 or the first heat dissipation air duct 16, and the convection between the hot air in the second heat dissipation air duct 25 and the hot air in the first heat dissipation air duct 16 and the outside can be accelerated by the heat dissipation fan 24, so that the heat dissipation performance of the whole product is improved, and the operational reliability of the product is facilitated.
Wherein, air inlet slot 211 and air outlet slot 212 all are equipped with the decurrent wind-guiding baffle of a plurality of slopes, and the slope of wind-guiding baffle sets up downwards and is favorable to avoiding in the use dust or debris to get into from air inlet slot 211 or/and air outlet slot 212.
The air guide partition plate arranged on the air inlet notch 211 is obliquely and downwards arranged towards the first direction, the air guide partition plate arranged on the air outlet notch 212 is obliquely and downwards arranged towards the second direction, and a preset angle is formed between the first direction and the second direction, so that hot air exhausted from the air outlet notch 212 flows upwards and is not easy to suck again from the air inlet notch 211, and the heat dissipation performance of a product is improved.
Wherein, the air outlet notch 212 is located above the air inlet notch 211, so that the hot air moves upwards after being discharged from the air outlet notch 212, and the hot air is not easy to be sucked again by the air inlet notch 211 below, which is beneficial to improving the heat dissipation performance of the product.
The electric heating element 15 may be an electric heating rod inserted into the water storage liner 12, or an electric heating film, an electric heating tube, etc. located on the outer side of the water storage liner 12, but not limited thereto.
The end side plate 21 and the housing 11 may be detachably assembled and connected by any one of the existing detachable assembling structures such as interference fit, snap fit, screw assembly, etc.
The working principle of the split type electromagnetic water storage water heater is described by taking a preferred embodiment with a cooling fan 24 as an example: cold water is stored in the water storage liner 12, when heating is needed, the commercial power of the electromagnetic heating host 2 is connected, the IGBT module 22 generates a first alternating current to the front-stage wire coil 23, the front-stage wire coil 23 generates an alternating magnetic field, electromagnetic induction is generated between the rear-stage wire coil 14 and the front-stage wire coil 23, and therefore the rear-stage wire coil 14 generates a second alternating current to supply to the electric heating element 15, and the electric heating element 15 generates heat under the action of the second alternating current to heat the cold water in the water storage liner 12. In the heating process, the water in the water storage liner 12 is isolated from the mains supply, and water and electricity isolation is realized, so that the use is safe. Meanwhile, the electromagnetic heating host machine 2 is detachably embedded in one end of the water storage main body 1, so that the electromagnetic heating host machine is easy to detach and convenient to maintain. Moreover, the first heat dissipation air duct 16 is utilized to provide heat dissipation for the rear-stage wire coil 14 by means of the electromagnetic heating host machine 2, so that the overall working reliability of the split type electromagnetic water storage water heater is improved.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (8)
1. A split type electromagnetic water storage water heater comprises a water storage main body and an electromagnetic heating host machine; the water storage main body comprises a shell, a water storage inner container positioned in the shell, an electric heating piece used for heating the water storage inner container and a rear-stage wire coil electrically connected with the electric heating piece; the electromagnetic heating host comprises an end side plate provided with an air inlet notch and an air outlet notch and a host body positioned on one side of the end side plate; the host machine body is embedded in one end side of the shell, a first heat dissipation air channel formed by a gap is arranged between the rear-stage wire coil and the host machine body, and two ends of the first heat dissipation air channel are respectively communicated with the air inlet notch and the air outlet notch.
2. The split type electromagnetic water storage water heater is characterized in that one end side of the shell is provided with an accommodating cavity with an opening, and the rear-stage wire coil is fixed in the accommodating cavity; the host computer body is embedded in holding the intracavity, and the end curb plate links to each other with the shell demountable assembly in order to seal the opening that holds the chamber, and has the clearance of predetermineeing the interval in order to form first heat dissipation wind channel between host computer body and the back level line dish.
3. The split type electromagnetic water storage heater as claimed in claim 1, wherein the air inlet and outlet slots are provided with a plurality of air guiding partition plates inclined downwards.
4. The split type electromagnetic water storage heater as claimed in claim 3, wherein the air guiding partition plate provided at the air inlet slot is disposed obliquely downward toward the first direction, the air guiding partition plate provided at the air outlet slot is disposed obliquely downward toward the second direction, and a predetermined angle is formed between the first direction and the second direction.
5. The split type electromagnetic water storage water heater of claim 1, wherein the air outlet slot is positioned above the air inlet slot.
6. The split type electromagnetic water storage heater as claimed in any one of claims 1 to 5, wherein a second heat dissipation air duct located between the air inlet slot opening and the air outlet slot opening, an IGBT module located in the second heat dissipation air duct, and a foreline coil electrically connected with the IGBT module are provided in the main body.
7. The split type electromagnetic water storage water heater of claim 6, wherein the foreline coil is located in the first heat dissipation air duct or the second heat dissipation air duct.
8. The split type electromagnetic water storage water heater of claim 6, wherein a heat dissipation fan is further arranged in the first heat dissipation air duct or the second heat dissipation air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220365443.0U CN217844283U (en) | 2022-02-22 | 2022-02-22 | Split electromagnetic water storage water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220365443.0U CN217844283U (en) | 2022-02-22 | 2022-02-22 | Split electromagnetic water storage water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217844283U true CN217844283U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220365443.0U Active CN217844283U (en) | 2022-02-22 | 2022-02-22 | Split electromagnetic water storage water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217844283U (en) |
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2022
- 2022-02-22 CN CN202220365443.0U patent/CN217844283U/en active Active
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