CN212108965U

CN212108965U - High-efficient electromagnetic heating device

Info

Publication number: CN212108965U
Application number: CN202020274900.6U
Authority: CN
Inventors: 张厚明; 张春芝
Original assignee: Wuxi Reda Energy Saving Technology Co ltd
Current assignee: Wuxi Reda Energy Saving Technology Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-08
Anticipated expiration: 2030-03-09

Abstract

The utility model belongs to the field of heating equipment, in particular to a high-efficiency electromagnetic heating device, aiming at the problem of low heating efficiency of the existing electromagnetic heating device, the utility model provides a scheme which comprises an outer barrel, wherein an inner barrel is fixedly arranged in the outer barrel, the upper end of the inner barrel is fixedly arranged and communicated with a water inlet pipe, the upper end of the water inlet pipe passes through the outer barrel and extends to the upper part of the outer barrel, the lower end of the inner barrel is fixedly arranged and communicated with a water outlet pipe, the lower end of the water outlet pipe passes through the outer barrel and extends to the lower part of the outer barrel, an electromagnetic coil is fixedly wound on the outer end of the inner barrel, a driving motor is fixedly arranged at the right end of the outer barrel, an output shaft of the driving motor is fixedly connected with a driving shaft, the left end of the driving shaft passes through the, the utility model discloses it is effectual to heat, efficient, and degree of automation is high, and easy operation is convenient, and the practicality is high.

Description

High-efficient electromagnetic heating device

Technical Field

The utility model relates to a firing equipment field especially relates to a high-efficient electromagnetic heating device.

Background

With the progress of society, the pursuit of quality of life is improved, the demand of water consumption is increased, and the instant water heater is widely applied in recent years. The instant water heater mainly adopts the traditional electric heating boiler or the electromagnetic heating pipe of the electric heating film as a heating body, and the heating density of the electromagnetic heating pipe is high, and the hot water supply is fast; however, because of the short heat exchange time, the instant water heater must have a good heat exchange structure to ensure that the water flowing through the heating element can absorb the heat of the heating element. However, the existing electromagnetic heating device has low heating efficiency and poor effect, and further provides a high-efficiency electromagnetic heating device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of high-efficient electromagnetic heating device has solved the problem that current electromagnetic heating device heating efficiency is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency electromagnetic heating device comprises an outer barrel, wherein an inner barrel is fixedly installed inside the outer barrel, a water inlet pipe is fixedly installed and communicated at the upper end of the inner barrel, the upper end of the water inlet pipe penetrates through the outer barrel and extends to the upper part of the outer barrel, a water outlet pipe is fixedly installed and communicated at the lower end of the inner barrel, the lower end of the water outlet pipe penetrates through the outer barrel and extends to the lower part of the outer barrel, an electromagnetic coil is fixedly wound at the outer end of the inner barrel, a driving motor is fixedly installed at the right end of the outer barrel, a driving shaft is fixedly connected with an output shaft of the driving motor, the left end of the driving shaft sequentially penetrates through the outer barrel and the inner barrel and extends to the inside of the inner barrel, a worm is fixedly installed at the left end of the worm and is rotatably connected with the left, it is a plurality of all be provided with the heating wire in the heating element, and heating element and heating wire electric connection, all rotate on installation axle top and the bottom and install the installation bearing, and two both ends all are through dead lever and inner tube inner wall fixed connection around the installation bearing.

Preferably, the upper end and the lower end of the inner cylinder are fixedly connected with the inner wall of the outer cylinder through two mounting rods.

Preferably, the water inlet pipe and the water outlet pipe are both fixedly connected with a switch valve, and the switch valve is positioned on the outer side of the outer barrel.

Preferably, the driving shaft is rotatably connected with the inner cylinder and the outer cylinder through bearings, and sealing rubber rings are arranged at the positions, located at the inner cylinder and the outer cylinder, of the driving shaft.

Preferably, the heating body is in a sheet shape, and an included angle between the heating body and the horizontal plane is 30 degrees.

The utility model has the advantages that: through the design that is provided with driving motor, drive shaft, worm wheel, worm etc., can realize utilizing driving motor drive installation axle to rotate, and then the drive heating body rotates, not only can improve the heating effect of heating body to water, also can cut the line is felt to the magnetism that solenoid produced better, the utility model discloses it is effectual to heat, efficient, degree of automation is high, easy operation is convenient, and the practicality is high.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency electromagnetic heating device provided by the present invention.

Fig. 2 is a cross-sectional view of the high-efficiency electromagnetic heating device provided by the present invention.

Fig. 3 is a cross-sectional view of the inner barrel of the high-efficiency electromagnetic heating device provided by the present invention.

Reference numbers in the figures: the device comprises a water inlet pipe 1, a driving motor 2, an outer cylinder 3, a water outlet pipe 4, a switch valve 5, an inner cylinder 6, a driving shaft 7, an electromagnetic coil 8, a fixing rod 9, an installation rod 10, an installation bearing 11, a heating body 12, an installation shaft 13, a worm wheel 14 and a worm 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a high-efficient electromagnetic heating device, includes urceolus 3, the inside fixed mounting of urceolus 3 has inner tube 6, inner tube 6 upper end fixed mounting and intercommunication have inlet tube 1, inlet tube 1 upper end passes urceolus 3, and extends to urceolus 3 top, inner tube 6 lower extreme fixed mounting and intercommunication have outlet pipe 4, outlet pipe 4 lower extreme passes urceolus 3, and extends to urceolus 3 below, the fixed solenoid 8 that has been around in inner tube 6 outer end, urceolus 3 right-hand member fixed mounting has driving motor 2, driving motor 2 output shaft fixedly connected with drive shaft 7, the drive shaft 7 left end passes urceolus 3 and inner tube 6 in proper order, and extends to the inside of inner tube 6, and fixed mounting has worm 15, the worm 15 left end is connected with the inside left wall rotation of inner tube 6 through the bearing, worm 15 front end meshing has worm wheel 14, the worm wheel 14 is fixedly sleeved on the mounting shaft 13, a plurality of heating bodies 12 are fixedly mounted on the mounting shaft 13 at equal intervals and are provided with heating wires in the heating bodies 12, the heating bodies 12 are electrically connected with the heating wires, mounting bearings 11 are rotatably mounted on the top and the bottom of the mounting shaft 13, and the front ends and the rear ends of the mounting bearings 11 are fixedly connected with the inner wall of the inner barrel 6 through fixing rods 9. Through the design, the driving motor 2 is utilized to drive the installation shaft 13 to rotate, and then the heating body 12 is driven to rotate, so that the heating effect of the heating body 12 on water can be improved, and the magnetic induction line generated by the electromagnetic coil 8 can be better cut.

In this embodiment, both ends all are through two

installation poles

10 and 3 inner wall fixed connection of urceolus about inner tube 6, through being provided with installation pole 10, can improve

inner tube

6 and 3 fixed mounting's of urceolus stability, equal fixedly connected with ooff valve 5 on inlet tube 1 and the outlet pipe 4, and ooff valve 5 is located the urceolus 3 outside, through being provided with ooff valve 5, can control the rivers, drive shaft 7 passes through the bearing and is connected with inner tube 6 and urceolus 3 rotation, drive shaft 7 is located inner tube 6 and urceolus 3 department and all is provided with the sealing rubber circle, through being provided with the sealing rubber circle, can improve the leakproofness between drive shaft 7 and inner tube 6 and the urceolus 3. Heating body 12 is the slice, and heating body 12 and horizontal plane contained angle are 30 degrees, through this design, utilizes the heating body 12 of slice and slope design not only can improve the heating effect to water, also can cut the line of magnetic induction that solenoid 8 produced better.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Example (b): open the ooff valve 5 on inlet tube 1, lead to water in inner tube 6 through inlet tube 1, then start solenoid 8 and driving motor 2, driving motor 2 work drives drive shaft 7 and rotates, drive shaft 7 drives worm 15 and rotates, and then drive worm wheel 14 and rotate, it drives installation axle 13 and rotates to move worm wheel 14, and then drive heating body 12 and rotate, pivoted heating body 12 can cut the magnetic induction line that solenoid 8 produced, and then produce the electric current, the electric current flows into in the heating wire in heating body 12, the heating wire circular telegram produces the heat, and then permeable heating body 12 heats water, and pivoted heating body 12 can fully contact with water, and then improve the heating effect to water, after the heating is accomplished, the staff can open ooff valve 5 on outlet pipe 4, and then lead out hot water through outlet pipe 4. Through the design that is provided with driving motor 2, drive shaft 7, worm wheel 14, worm 15 etc., can realize utilizing driving motor 2 drive installation axle 13 to rotate, and then drive heating body 12 rotates, not only can improve the heating effect of heating body 12 to water, also can better cut the line is felt to the magnetism that solenoid 8 produced, the utility model discloses it is effectual to heat, efficient, and degree of automation is high, easy operation is convenient, and the practicality is high.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient electromagnetic heating device, includes urceolus (3), its characterized in that, the inside fixed mounting of urceolus (3) has inner tube (6), inner tube (6) upper end fixed mounting and intercommunication have inlet tube (1), inlet tube (1) upper end is passed urceolus (3) to extend to urceolus (3) top, inner tube (6) lower extreme fixed mounting and intercommunication have outlet pipe (4), outlet pipe (4) lower extreme passes urceolus (3) and extends to urceolus (3) below, the fixed solenoid (8) that is equipped with around in inner tube (6) outer end, urceolus (3) right-hand member fixed mounting has driving motor (2), driving motor (2) output shaft fixedly connected with drive shaft (7), drive shaft (7) left end passes urceolus (3) and inner tube (6) in proper order to extend to inside inner tube (6), and fixed mounting has worm (15), worm (15) left end passes through the bearing and rotates with the inside left wall of inner tube (6) to be connected, worm (15) front end meshing has worm wheel (14), worm wheel (14) fixed suit is on installation axle (13), equidistance and fixed mounting have a plurality of heating members (12) on installation axle (13), and are a plurality of all be provided with the heating wire in heating member (12), and heating member (12) and heating wire electric connection, all rotate on installation axle (13) top and the bottom and install installation bearing (11), and two both ends all are through dead lever (9) and inner tube (6) inner wall fixed connection around installation bearing (11).

2. A high efficiency electromagnetic heating device as claimed in claim 1, wherein the upper and lower ends of the inner cylinder (6) are fixedly connected with the inner wall of the outer cylinder (3) through two mounting rods (10).

3. A high-efficiency electromagnetic heating device as claimed in claim 1, characterized in that the inlet pipe (1) and the outlet pipe (4) are fixedly connected with switch valves (5), and the switch valves (5) are located outside the outer cylinder (3).

4. A high-efficiency electromagnetic heating device as claimed in claim 1, characterized in that the driving shaft (7) is rotatably connected with the inner cylinder (6) and the outer cylinder (3) through bearings, and the driving shaft (7) is provided with sealing rubber rings at the positions of the inner cylinder (6) and the outer cylinder (3).

5. A high efficiency electromagnetic heating device as claimed in claim 1, wherein said heating body (12) is in the form of a thin sheet, and the angle between the heating body (12) and the horizontal plane is 30 °.