CN211137775U

CN211137775U - Electromagnetic heater

Info

Publication number: CN211137775U
Application number: CN201922021780.9U
Authority: CN
Inventors: 黄宁; 黄毅
Original assignee: Haimen Sanlian Engineering Plastics Co ltd
Current assignee: Haimen Sanlian Engineering Plastics Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-31
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses an electromagnetic heater, which comprises a device main body, wherein a top plate is arranged on the upper end surface of the device main body, a bottom plate is arranged on the bottom surface of the device main body, the upper end surface of the bottom plate is arranged on an electromagnetic heating pipe, a movable door is arranged on the front end surface of the device main body, a handle is arranged on the front end surface of the movable door close to the right side surface, and a hinge is arranged on the front end surface of the device main body close to the edge position; the utility model discloses a slider cooperation spout of both ends installation about the loading board can realize taking out placing of loading board, and convenient maintenance to the loading board washs, convenient and fast, and electromagnetic heating pipe can make the heat evenly give off, improves the heating effect effectively for the plastic raw materials is heated evenly, can promote the inside thermal circulation of device main part, improves heating heat availability factor, adsorbs the filtration to harmful substance in the gas, effectively prevents harmful gas to the infringement of human body, and the environmental protection effect is better.

Description

Electromagnetic heater

Technical Field

The utility model belongs to the technical field of heating device, specifically an electromagnetic heater.

Background

The electromagnetic heater is a device for converting electric energy into heat energy by utilizing an electromagnetic induction principle, an electromagnetic heating controller rectifies alternating current of 220V and 50/60HZ into direct current, and then converts the direct current into high-frequency high-voltage electricity with the frequency of 20-40KHZ, or converts three-phase alternating current of 380V 50/60HZ into direct current, and then converts the direct current into high-frequency low-voltage high-current electricity with the frequency of 10-30 KHZ, and the electromagnetic heater is used for heating industrial products. At present, most of electromagnetic heaters cannot place and take out a bearing plate when heating, the bearing plate is complicated to maintain and clean, the electromagnetic heating pipes cannot uniformly radiate heat, the heating effect is poor, plastic raw materials are heated unevenly, the circulation of heat in a device main body cannot be promoted, the use efficiency of heating heat is low, harmful substances in gas cannot be adsorbed and filtered, harmful gas is easily infringed on a human body, and the environment-friendly effect is poor;

the existing electromagnetic heater still has certain drawback when using, can not realize taking out placing of loading board when the heating, the maintenance of loading board is washd comparatively loaded down with trivial details, electromagnetic heating pipe can not make the heat evenly give off, the heating effect is relatively poor, the plastics raw materials is heated inhomogeneously, can not promote the inside thermal circulation of device main part, it is lower to heat the availability factor, can not adsorb the filtration to harmful substance in the gas, lead to harmful gas to the infringement of human body easily, the environmental protection effect is relatively poor, in order to solve above-mentioned defect, now provide a solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetic heater mainly solves following problem:

1) through setting up loading board and electromagnetic heating pipe, the slider cooperation spout of both ends installation about the loading board, can realize taking out placing of loading board, the convenience is washd the maintenance of loading board, convenient and fast, electromagnetic heating pipe is curved form evenly distributed and installs on the bottom plate, can make the heat evenly give off when the heating, improve heating effect effectively, make the plastics raw materials be heated evenly, solved current electromagnetic heater can not place the loading board and take out and heat inhomogeneous and the poor technical problem of heating effect.

2) Under the effect through filtering mechanism, the harmful gas that produces after the heating of plastics raw materials gets into inside the filtering mechanism through the air inlet, from the top down passes through coarse strainer, active carbon board and fine filter screen in proper order, adsorbs the filtration to harmful substance in the gas, and then the gas after the purification passes through the gas outlet and discharges, effectively prevents the harmful gas to the infringement of human body, and environmental protection effect is better, has solved the harmful gas that current electromagnetic heater can not the transformation reaction produce and has not possessed the technical problem of environmental protection effect.

The purpose of the utility model can be realized by the following technical scheme:

an electromagnetic heater comprises a device body, wherein a top plate is arranged on the upper end surface of the device body, a bottom plate is arranged on the bottom surface of the device body, the upper end surface of the bottom plate is arranged on an electromagnetic heating pipe, a movable door is arranged on the front end surface of the device body, a handle is arranged on the front end surface of the movable door close to the right side surface, a hinge is arranged on the front end surface of the device body close to the edge position, a control panel is arranged on the front end surface of the device body close to the edge position, a heat insulation plate is arranged on the rear wall in the device body, a bearing plate is arranged in the device body, sliders are arranged at the left end and the right end of the bearing plate, through holes are arranged on the upper end surface of the bearing plate in a penetrating manner, chutes are respectively, the filter mechanism left end surface is close to the border position and has seted up the air inlet, the filter mechanism right-hand member surface is close to the border position and has seted up the gas outlet, install the coarse strainer directly over the filter mechanism is inside, install the activated carbon plate directly under the coarse strainer, install fine filter screen directly under the activated carbon plate.

Preferably, the electromagnetic heating pipes are uniformly distributed and installed on the upper end surface of the bottom plate, and the electromagnetic heating pipes are bent.

Preferably, a plurality of groups of through holes are uniformly distributed and run through the upper end surface of the bearing plate, and the diameter of each through hole is 10 mm.

Preferably, the movable door is movably mounted on the device body through a handle and a hinge.

Preferably, the bearing plate is movably arranged in the sliding groove through a sliding block, and the sliding block is matched with the sliding groove.

Preferably, two groups of the bearing plates are arranged in parallel in the device main body.

The utility model has the advantages that:

1) the utility model discloses in install slider cooperation spout through both ends about the loading board, can realize taking out placing of loading board, the convenience is washd the maintenance of loading board, and electromagnetic heating pipe is curved evenly distributed and installs on the bottom plate, can make the heat evenly distribute when the heating, improves the heating effect effectively for the plastic raw materials is heated evenly.

2) The utility model discloses in through running through on the loading board and having seted up the through-hole, can make plastic raw materials heating effect better, heat accessible through-hole conveys the loading board of top, promotes the inside thermal circulation of device main part, can be fine heat two sets of loading boards, improves heating heat availability factor, and heating effect is better, installs the heated board through the back wall in the device main part, can play fine heat preservation effect, reduces the heating heat and runs off.

3) The utility model discloses in set up filtering mechanism in the device main part, the harmful gas that produces after the heating of plastic materials gets into inside filtering mechanism through the air inlet, from the top down passes through coarse strainer, active carbon board and thin filter screen in proper order, adsorbs the filtration to harmful substance in the gas, and the gas after the purification passes through the gas outlet and discharges, effectively prevents the infringement of harmful gas to the human body, and the environmental protection effect is better.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the filtering mechanism of the present invention;

FIG. 5 is a schematic view of the structure of the carrier plate of the present invention;

fig. 6 is a schematic view of the bottom plate structure of the present invention.

In the figure: 1. a device main body; 2. a top plate; 3. a base plate; 4. a hinge; 5. a movable door; 6. a handle; 7. a control panel; 8. a thermal insulation board; 9. a carrier plate; 10. a slider; 11. a chute; 12. heat dissipation holes; 13. a filtering mechanism; 14. an air inlet; 15. an air outlet; 16. an electromagnetic heating pipe; 17. a through hole; 18. coarse filtration; 19. an activated carbon plate; 20. and (4) fine filtering nets.

Detailed Description

As shown in fig. 1 to 6, an electromagnetic heater comprises a device main body 1, wherein a top plate 2 is installed on the upper end surface of the device main body 1, a bottom plate 3 is installed on the bottom end surface of the device main body 1, an upper end surface of the bottom plate 3 is installed on an electromagnetic heating pipe 16, a movable door 5 is installed on the front end surface of the device main body 1, a handle 6 is installed on the front end surface of the movable door 5 near the right side surface, a hinge 4 is installed on the front end surface of the device main body 1 near the edge position, a control panel 7 is installed on the front end surface of the device main body 1 near the edge position, a heat insulation plate 8 is installed on the inner rear wall of the device main body 1, a bearing plate 9 is installed inside the device main body 1, sliders 10 are installed on the left end and the right end of the bearing plate 9, a, louvre 12 has been seted up on 1 right-hand member surface of device main part, louvre 12 right-hand member surface mounting has filtering mechanism 13, filtering mechanism 13 left end surface is close to the border position and has seted up air inlet 14, filtering mechanism 13 right-hand member surface is close to the border position and has seted up gas outlet 15, install coarse strainer 18 directly over filtering mechanism 13 is inside, install activated carbon plate 19 under coarse strainer 18, install fine filter screen 20 under activated carbon plate 19.

The electromagnetic heating pipes 16 are uniformly distributed and installed on the upper end surface of the bottom plate 3, and the electromagnetic heating pipes 16 are bent, so that heat can be uniformly dissipated when heating is performed, the heating effect is effectively improved, and the plastic raw material is uniformly heated.

A plurality of groups through-hole 17 evenly distributed runs through and sets up in loading board 9 upper end surface, and the through-hole 17 diameter is 10mm, can make plastic raw materials heating effect better, and heat accessible through-hole 17 conveys the loading board 9 of top, promotes the inside thermal circulation of device main part 1.

The movable door 5 is movably arranged on the device main body 1 through a handle 6 matched with the hinge 4.

The bearing plate 9 is movably arranged in the sliding groove 11 through a sliding block 10, and the sliding block 10 is matched with the sliding groove 11.

Two sets of the bearing plates 9 are arranged in parallel inside the device main body 1.

An electromagnetic heater, while working, users place the plastic raw materials on the bearing board 9 at first, wherein the slide block 10 that the bearing board 9 is mounted on both ends cooperates with concrete chute 11, can realize the placement to the bearing board 9 is taken out, facilitate the maintenance to the bearing board 9 and wash, it is convenient and swift, can realize opening and closing to the electromagnetic heating tube 16 through the control panel 7, the electromagnetic heating tube 16 is installed on bottom plate 3 in the curved uniform distribution, can make the heat distribute evenly while heating, improve the heating effect effectively, make the plastic raw materials heat evenly, secondly the through hole 17 that runs through and offers on the bearing board 9, can make the heating effect of the plastic raw materials better, the heat can be conveyed to the bearing board 9 above through the through hole 17, promote the circulation of the heat in the body 1 of the apparatus, make two groups of bearing boards 9 can receive the heating, raise the heat use efficiency, through installing the heated, can play fine heat preservation effect, reduce the heating heat and run off, the harmful gas that produces after the heating of last plastic materials gets into filtering mechanism 13 through air inlet 14 inside, from the top down passes through coarse strainer 18, active carbon board 19 and fine filter screen 20 in proper order, adsorbs the filtration to harmful substance in the gas, and then the gas after the purification passes through gas outlet 15 and discharges, prevents effectively that harmful gas from infringing the human body, and the environmental protection effect is better.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The electromagnetic heater is characterized by comprising a device main body (1), wherein a top plate (2) is arranged at the upper end of the device main body (1), a bottom plate (3) is arranged at the bottom end of the device main body (1) in a surface mounting manner, a bottom plate (3) is arranged at the upper end of the bottom plate (3) in a surface mounting manner, a movable door (5) is arranged at the front end of the device main body (1) in a surface mounting manner, a handle (6) is arranged at the front end surface of the movable door (5) close to the right side surface, a hinge (4) is arranged at the front end surface of the device main body (1) close to the edge position, a control panel (7) is arranged at the front end surface of the device main body (1) close to the edge position, a heat insulation plate (8) is arranged on the inner rear wall of the device main body (1), through-hole (17) have been seted up in bearing board (9) upper end surface runs through, spout (11) have been seted up respectively to device main part (1) medial surface, louvre (12) have been seted up on device main part (1) right-hand member surface, louvre (12) right-hand member surface mounting has filtering mechanism (13), air inlet (14) have been seted up near border position to filtering mechanism (13) left end surface, air outlet (15) have been seted up near border position to filtering mechanism (13) right-hand member surface, install coarse strainer (18) directly over filtering mechanism (13) is inside, install activated carbon plate (19) under coarse strainer (18), install fine filter screen (20) under activated carbon plate (19).

2. The electromagnetic heater according to claim 1, characterized in that the electromagnetic heating pipes (16) are uniformly distributed and mounted on the upper end surface of the base plate (3), and the electromagnetic heating pipes (16) are curved.

3. An electromagnetic heater according to claim 1, characterised in that several groups of said through holes (17) are evenly distributed throughout the upper surface of the carrier plate (9) and the diameter of the through holes (17) is 10 mm.

4. An electromagnetic heater according to claim 1, characterised in that the movable door (5) is movably mounted on the device body (1) by means of a handle (6) in cooperation with a hinge (4).

5. The electromagnetic heater according to claim 1, characterized in that the carrier plate (9) is movably mounted in the chute (11) by means of a slider (10), and the slider (10) is engaged with the chute (11).

6. An electromagnetic heater according to claim 1, characterised in that two sets of said carrier plates (9) are mounted side by side in parallel inside the device body (1).