CN212227703U

CN212227703U - Dust removal structure for intermediate frequency furnace

Info

Publication number: CN212227703U
Application number: CN202021036102.6U
Authority: CN
Inventors: 刘顺福
Original assignee: Jiangsu Kehua Intelligent Heating Equipment Co ltd
Current assignee: Jiangsu Kehua Intelligent Heating Equipment Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-12-25
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a dust removal structure for intermediate frequency furnace, include furnace body and first water tank and retrieve the box, the top of furnace body is provided with the venthole, the top fixedly connected with connecting pipe of venthole, the first heating panel of connecting pipe inside wall fixedly connected with, the inside of first heating panel is provided with first cavity, retrieve the inside fixedly connected with mount of box, the lateral wall fixedly connected with fan of mount, retrieve the inside of box and be located the bottom side fixedly connected with second water tank of fan, the inside of connecting pipe and be located the lateral wall fixedly connected with second heating panel of first heating panel, the inside of second heating panel is provided with the second cavity. The utility model discloses, can induced draft through the fan and absorb the dust through the connecting pipe to the second water tank in retrieving the box and deposit and retrieve, thereby prevent that the dust from revealing to the air and lead to air pollution and inconvenient dust of clearing up and collecting.

Description

Dust removal structure for intermediate frequency furnace

Technical Field

The utility model relates to an intermediate frequency furnace field especially relates to a dust removal structure for intermediate frequency furnace.

Background

The intermediate frequency furnace is a power supply device for converting power frequency 50HZ alternating current into intermediate frequency, converts three-phase power frequency alternating current into direct current after rectification, converts the direct current into adjustable intermediate frequency current, supplies the intermediate frequency alternating current flowing through a capacitor and an induction coil, generates high-density magnetic lines in the induction coil, cuts metal materials contained in the induction coil, and generates large eddy current in the metal materials.

But the intermediate frequency furnace removes dust and lets in a connecting pipe generally with the dust by oneself and leading into the box body in clear up at present, the efficiency of removing dust like this is very low and very time consuming to and produced dust has a large amount of steam and can lead to inside suction fan high temperature to cause the damage if not in time dispel the heat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dust removal structure for an intermediate frequency furnace.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dust removal structure for intermediate frequency furnace, includes furnace body and first water tank and retrieves the box, the top of furnace body is provided with the venthole, the top fixedly connected with connecting pipe of venthole, the first heating panel of connecting pipe inside wall fixedly connected with, the inside of first heating panel is provided with first cavity, retrieve the inside fixedly connected with mount of box, the lateral wall fixedly connected with fan of mount, retrieve the inside of box and be located the bottom side fixedly connected with second water tank of fan, the inside of connecting pipe and be located the lateral wall fixedly connected with second heating panel of first heating panel, the inside of second heating panel is provided with the second cavity.

As a further description of the above technical solution:

the bottom fixedly connected with of fan rotates the motor, the output of rotating the motor just extends to the inside fixedly connected with suction fan of fan, the one end and the recovery box fixed connection of connecting pipe.

As a further description of the above technical solution:

the top fixedly connected with water pump of first water tank, the output of water pump just extends to the inside fixedly connected with outlet pipe of first cavity.

As a further description of the above technical solution:

the water outlet pipe comprises a water outlet pipe and a first cavity, wherein the first cavity is internally provided with a check block fixedly connected to one side of the water outlet pipe, the first cavity is internally provided with a water inlet pipe fixedly connected to one side of the check block, and one end of the water inlet pipe is fixedly connected with a first water tank.

As a further description of the above technical solution:

the quantity of second heating panel has a plurality ofly, the inside of second heating panel and the inside that is located the second cavity are provided with the through-hole, the through-hole has a plurality ofly, the inside of through-hole is provided with the filter screen.

As a further description of the above technical solution:

the lateral wall of connecting pipe is provided with the louvre, the quantity of louvre has a plurality ofly.

As a further description of the above technical solution:

the first cavity is communicated with the second cavity, and the connecting pipe and the side walls of the water inlet pipe and the water outlet pipe are provided with sealing rings close to the two ends.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this a dust removal structure for intermediate frequency furnace through being provided with recovery box and fan and second water tank, can induced draft through the fan and absorb the dust through the connecting pipe to the second water tank of retrieving in the box and deposit the recovery, thereby prevent that the dust from revealing to the air and lead to air pollution and inconvenient dust of clearing up the collection.

2. Compared with the prior art, this a dust removal structure for intermediate frequency furnace through being provided with first heating panel and second heating panel, thereby can absorb the heat with the produced high temperature dirt gas of intermediate frequency furnace and make the dirt gas heat dissipation, thereby prevent that the dirt gas of high temperature from causing the damage for the suction fan and lead to the dust absorption failure, convenient to use, the heat-sinking capability is strong.

Drawings

Fig. 1 is an overall structural front view of a dust removing structure for an intermediate frequency furnace according to the present invention;

fig. 2 is a side view of a second heat dissipation plate of a dust removal structure for an intermediate frequency furnace according to the present invention;

fig. 3 is a top view of a connection pipe structure of a dust removing structure for an intermediate frequency furnace according to the present invention.

Illustration of the drawings:

1. a furnace body; 2. an air outlet; 3. a first heat dissipation plate; 4. a connecting pipe; 5. a first cavity; 6. a second heat dissipation plate; 7. a second cavity; 8. a through hole; 9. a stopper; 10. a water inlet pipe; 11. a water outlet pipe; 12. a first water tank; 13. a water pump; 14. a recovery box; 15. a fixed mount; 16. a fan; 17. rotating the motor; 18. an air suction fan; 19. a filter screen; 20. heat dissipation holes; 21. a second water tank.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.

Referring to fig. 1-3, the utility model provides a pair of a dust removal structure for intermediate frequency furnace: the dust collector comprises a furnace body 1, a first water tank 12 and a recovery box 14, wherein the top end of the furnace body 1 is provided with an air outlet 2, the top end of the air outlet 2 is fixedly connected with a connecting pipe 4, the inner side wall of the connecting pipe 4 is fixedly connected with a first heat dissipation plate 3 for absorbing the hot gas of dust in a large area, a first cavity 5 is arranged inside the first heat dissipation plate 3 and used for introducing water to cool the first heat dissipation plate 3, the inside of the recovery box 14 is fixedly connected with a fixed frame 15, the side wall of the fixed frame 15 is fixedly connected with a fan 16 and used for accelerating the absorption of the dust, a second water tank 21 is fixedly connected inside the recovery box 14 and positioned at the bottom side of the fan 16 and used for carrying out concentrated precipitation on the dust and is convenient to clean, a second heat dissipation plate 6 is fixedly connected inside the connecting pipe 4 and positioned at the outer side wall of the first heat dissipation plate 3 and used, for cooling the second heat distribution plate 6.

The bottom end of the fan 16 is fixedly connected with a rotating motor 17, the output end of the rotating motor 17 extends to the inside of the fan 16 and is fixedly connected with a suction fan 18, one end of a connecting pipe 4 is fixedly connected with a recycling box 14, the top end of a first water tank 12 is fixedly connected with a water pump 13, the output end of the water pump 13 extends to the inside of a first cavity 5 and is fixedly connected with a water outlet pipe 11, one side of the inside of the first cavity 5, which is positioned at the water outlet pipe 11, is fixedly connected with a stop block 9, one side of the inside of the first cavity 5, which is positioned at the stop block 9, is fixedly connected with a water inlet pipe 10, one end of the water inlet pipe 10 is fixedly connected with the first water tank 12 for water recycling, water resources are saved, the number of second heat dissipation plates 6 is multiple, through holes 8 are arranged inside the second heat dissipation plates 6 and positioned, prevent to pass through for the material of reaction, the lateral wall of connecting pipe 4 is provided with louvre 20, and the quantity of louvre 20 has a plurality ofly for accelerate first heating panel 3 and dispel the heat, the inside intercommunication of first cavity 5 and second cavity 7, connecting pipe 4 and inlet tube 10 and outlet pipe 11's lateral wall just are close to both ends and are provided with the sealing washer, prevent that gas and water from revealing.

The working principle is as follows: when the device is used, the rotating motor 17 in the recovery box 14 drives the suction fan 18 in the fan 16 to move to generate air suction to absorb dust in the air outlet 2 of the furnace body 1 into the second water tank for precipitation, so that the device is convenient to clean and recover, the generated dust originally has heat and rapidly absorbs the heat of the dust through the first heat dissipation plate 3 and the second heat dissipation plate 6, the water pump 13 is started to absorb the water in the water tank 12 through the water inlet pipe 10 to the first cavity 5 in the first heat dissipation plate 3, and the first heat dissipation plate 3 and the second heat dissipation plate 6 are rapidly dissipated in the second cavity 7 of the second heat dissipation plate 6, the blocking of the unreacted material is prevented by the filter screen 19 provided in the through hole 8 inside the second heat dispersion plate 6, the first heat sink 3 can be quickly dissipated through the heat dissipating holes 20 on the surface of the connecting pipe 4, so that the heat of dust can be quickly absorbed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dust removal structure for intermediate frequency furnace, includes furnace body (1) and first water tank (12) and retrieves box (14), its characterized in that: the top of furnace body (1) is provided with venthole (2), top fixedly connected with connecting pipe (4) of venthole (2), the first heating panel of connecting pipe (4) inside wall fixedly connected with (3), the inside of first heating panel (3) is provided with first cavity (5), retrieve inside fixedly connected with mount (15) of box (14), the lateral wall fixedly connected with fan (16) of mount (15), the inside of retrieving box (14) and be located bottom side fixedly connected with second water tank (21) of fan (16), the inside of connecting pipe (4) and be located the lateral wall fixedly connected with second heating panel (6) of first heating panel (3), the inside of second heating panel (6) is provided with second cavity (7).

2. The dust removing structure for the intermediate frequency furnace according to claim 1, wherein: the bottom fixedly connected with of fan (16) rotates motor (17), the output of rotating motor (17) just extends to the inside fixedly connected with suction fan (18) of fan (16), the one end and the recovery box (14) fixed connection of connecting pipe (4).

3. The dust removing structure for the intermediate frequency furnace according to claim 1, wherein: the top fixedly connected with water pump (13) of first water tank (12), the output of water pump (13) just extends to the inside fixedly connected with outlet pipe (11) of first cavity (5).

4. The dust removing structure for the intermediate frequency furnace as claimed in claim 3, wherein: the water outlet pipe comprises a first cavity (5), a check block (9) fixedly connected to one side of a water outlet pipe (11) and located inside the first cavity (5), a water inlet pipe (10) fixedly connected to one side of the check block (9) and located inside the first cavity (5), and a first water tank (12) fixedly connected to one end of the water inlet pipe (10).

5. The dust removing structure for the intermediate frequency furnace according to claim 1, wherein: the quantity of second heating panel (6) has a plurality ofly, the inside of second heating panel (6) and the inside that is located second cavity (7) are provided with through-hole (8), through-hole (8) have a plurality ofly, the inside of through-hole (8) is provided with filter screen (19).

6. The dust removing structure for the intermediate frequency furnace according to claim 1, wherein: the outer side wall of the connecting pipe (4) is provided with a plurality of heat dissipation holes (20), and the number of the heat dissipation holes (20) is multiple.

7. The dust removing structure for the intermediate frequency furnace according to claim 1, wherein: the first cavity (5) is communicated with the second cavity (7), and the connecting pipe (4) and the side walls of the water inlet pipe (10) and the water outlet pipe (11) are provided with sealing rings close to the two ends.