CN216655226U

CN216655226U - Instant drying device for spraying non-oriented silicon steel

Info

Publication number: CN216655226U
Application number: CN202122999248.1U
Authority: CN
Inventors: 吴红兵; 李林蔚; 熊志
Original assignee: Hubei Wuzhou New Material Technology Co ltd
Current assignee: Hubei Wuzhou New Material Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-06-03
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses an instant drying device for spraying non-oriented silicon steel, which comprises a drying box, wherein a heating table is connected in the drying box in a sliding manner, the top of the drying box is provided with the heating box, the left side and the right side of the heating box are respectively provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are both communicated with the drying box, a fan and a heating net are sequentially and fixedly connected in the heating box from the left side to the right side, a belt conveyor is arranged in the drying box, the sprayed silicon steel moves in the drying box through the belt conveyor, the surface of a coating is dried and hardened and cannot deform through heating of the heating table, and then the coating on the surface of the silicon steel is further dried through air blown out of the heating box, so that the coating cannot wrinkle in the drying process.

Description

Instant drying device for spraying non-oriented silicon steel

Technical Field

The utility model relates to the field of silicon steel processing and manufacturing, in particular to an instant drying device for spraying non-oriented silicon steel.

Background

The spray coating refers to a coating method of dispersing into uniform and fine droplets by a spray gun or a disc atomizer with the aid of pressure or centrifugal force, and applying the droplets onto the surface of an object to be coated, and generally drying treatment is required after the spray coating.

At present, the silicon steel spraying drying device commonly used mostly adopts hot air drying, and for guaranteeing instant drying, hot air speed is generally higher, leads to when the coating is thicker, and the wind speed is too high when appearing drying easily and leads to the coating to be blown out the fold before air-drying takes shape, and very pleasing to the eye and influence product quality, for this reason, we provide an instant drying device for non-oriented silicon steel spraying for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides an instant drying device for spraying non-oriented silicon steel.

The utility model provides the following technical scheme: the utility model provides an instant drying device is used in spraying of non-oriented silicon steel, includes the device body, the device body includes the drying cabinet, four corners difference fixedly connected with footing of drying cabinet bottom, there is the threaded rod at the drying cabinet top along vertical direction threaded connection, the threaded rod is located the fixedly connected with hand wheel of the outside one end of drying cabinet, the threaded rod is located the inside one end rotation of drying cabinet and is connected with the warm table, the inside one side of drying cabinet is equipped with the spout, warm table and spout sliding connection, the drying cabinet top is located the threaded rod right side and is provided with the heating cabinet, the heating cabinet left and right sides is provided with the air-supply line respectively and goes out the tuber pipe, the air-supply line all communicates with the drying cabinet with going out the tuber pipe, inside from a left side of heating cabinet has fixedly connected with fan and heating network in proper order, be equipped with belt conveyor in the drying cabinet.

Preferably, the air inlet pipe is located one end fixedly connected with air inlet in the drying cabinet, the air outlet pipe is located one end fixedly connected with air knife in the drying cabinet.

Preferably, the heating cabinet is located the fan left side and is equipped with the opening, it has the active carbon filter to slide in the opening, the inside bottom of heating cabinet is equipped with the spacing groove, the active carbon filter slides and inserts in the spacing groove, active carbon filter top fixedly connected with handle.

Preferably, a window is arranged on one side of the drying box, and toughened glass is installed at the window.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the silicon steel surface drying device is used, the sprayed silicon steel moves in the drying box through the conveyor belt, the silicon steel is irradiated and baked through the heating lamp on the heating table to dry and harden the surface of the coating without deformation, then the silicon steel surface coating is further dried through the air curtain blown out of the air knife through the air knife, and the coating is prevented from wrinkling through the high-speed hot air through shaping and drying.

2. According to the utility model, air in the drying box is sucked into the heating box through the fan, and is heated by the heating net and then is sent back to the drying box, so that the air is heated in a circulating and reciprocating manner, the temperature of the air in the drying box is rapidly raised, and the coating is favorably and rapidly dried.

3. When air in the drying box is sucked into the heating box, the activated carbon filter plate is arranged to adsorb toxic and harmful gas generated in the drying process, so that the emission of the toxic and harmful gas is reduced as much as possible.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic side view of a cross-sectional structure of the present invention;

fig. 4 is a schematic structural diagram of a front cross section of the heating box of the utility model.

In the figure: the device comprises a drying box 1, a bottom foot 2, a threaded rod 3, a hand wheel 4, a heating table 5, a warm light 501, a chute 6, a heating box 7, an air inlet pipe 8, an air inlet 801, an air outlet pipe 9, an air knife 901, a fan 10, a heating net 11, a belt conveyor 12, an opening 13, an active carbon filter plate 14, a limiting groove 15, a handle 16, a window 17 and toughened glass 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an instant drying device for spraying non-oriented silicon steel comprises a device body, the device body comprises a drying box 1, four corners at the bottom of the drying box 1 are respectively and fixedly connected with bottom feet 2, the top of the drying box 1 is in threaded connection with a threaded rod 3 along the vertical direction, one end of the threaded rod 3, which is positioned outside the drying box 1, is fixedly connected with a hand wheel 4, one end of the threaded rod 3, which is positioned inside the drying box 1, is rotatably connected with a heating table 5, one side inside the drying box 1 is provided with a chute 6, the heating table 5 is in sliding connection with the chute 6, warm light lamps 501 are arranged on the heating table 5 at equal intervals, through switching on an external power supply of the warm light lamps 501, the silicon steel surface coating can be baked and dried through warm light irradiation, the hand wheel 4 is rotated, the threaded rod 3 can be rotated, the heating table 5 can slide in the chute 6, so that the height of the heating table 5 can be adjusted according to silicon steel with different thicknesses, the warm light lamp 501 is ensured to be close to the surface of the silicon steel as much as possible for irradiation, so that the surface of the silicon steel coating is dried and hardened as soon as possible.

1 top of drying cabinet is located 3 right sides of threaded rod and is provided with heating cabinet 7, the heating cabinet 7 left and right sides is provided with air-supply line 8 and play tuber pipe 9 respectively, air-supply line 8 all communicates with drying cabinet 1 with play tuber pipe 9, inside from a left side of heating cabinet 7 has fixedly connected with fan 10 and heating network 11 in proper order, during the use, switch on fan 10 and the external power supply of heating network 11, inhale heating cabinet 7 through the air of fan 10 in with drying cabinet 1, in the drying cabinet 1 is sent back to after heating network 11 heats the air, so circulation is reciprocal, make the air in drying cabinet 1 can rapid heating up, do benefit to the coating rapid draing on silicon steel surface, be equipped with belt conveyor 12 in the drying cabinet 1, be used for conveying silicon steel, and the efficiency is improved.

As a technical optimization scheme of the utility model, one end of the air inlet pipe 8, which is positioned in the drying box 1, is fixedly connected with an air inlet 801, the cross section of the air inlet 801 is trapezoidal, the air inlet area is enlarged, one end of the air outlet pipe 9, which is positioned in the drying box 1, is fixedly connected with an air knife 901, air heated by the heating net 11 passes through the air knife 901 to form an air curtain, and the silicon steel coating is dried by hot air.

As a technical optimization scheme of the utility model, the heating box 7 is provided with an opening 13 positioned on the left side of the fan 10, an activated carbon filter plate 14 is slidably inserted in the opening 13, the bottom inside the heating box 7 is provided with a limiting groove 15, the activated carbon filter plate 14 is slidably inserted in the limiting groove 15, the top of the activated carbon filter plate 14 is fixedly connected with a handle 16, when the drying box is used, the activated carbon filter plate 14 is used as a detachable piece and is inserted into the heating box from the opening 13 and is inserted into the limiting groove 15, the coating can generate toxic and harmful substances in the drying process and is mixed in the air, and when the air in the drying box 1 is sucked into the heating box 7 by the fan 10, the activated carbon filter plate 14 adsorbs the toxic and harmful substances in the air, so that the pollution is reduced as far as possible.

As a technical optimization scheme of the utility model, one side of the drying box 1 is provided with a window 17, tempered glass 18 is arranged at the window 17, the tempered glass 18 has high hardness and high temperature resistance, and by arranging the window 17 with the tempered glass 18, a person can conveniently observe the running state of the device and adjust the height of the heating table 5 according to the thickness of silicon steel.

The working principle is as follows: when the utility model is used, the external power supply of the belt conveyor 12, the warm light lamp 501, the fan 10 and the heating net 11 is switched on, the silicon steel enters the drying box 1 through the belt conveyor 12, the height of the heating table 5 is adjusted according to the thickness of the silicon steel by rotating the hand wheel 4, so that the warm light lamp 501 is baked close to the surface of the silicon steel, the coating on the surface of the silicon steel is primarily dried and hardened without deformation, the coating is prevented from wrinkling in the drying process due to high-speed hot air, air heated by the heating net 11 is blown out from the air knife 901 to form an air curtain, when the silicon steel passes through the air curtain, the air curtain further dries the coating on the surface of the silicon steel by hot air, thereby achieving the purpose of complete drying, in the drying process, the fan 10 sucks the air in the drying box 1 into the heating box 7, and then sends the air back to the drying box 1 after being heated by the heating net 11, the air is heated in a circulating and reciprocating manner, so that the temperature in the drying box 1 is rapidly raised, the coating is beneficial to quick drying, in addition, the coating can produce poisonous and harmful substances in the drying process and is mixed in the air, and when the air in the drying box 1 is sucked into the heating box 7 by the fan 10, the activated carbon filter plate 14 adsorbs the poisonous and harmful substances in the air, so that the pollution is reduced as far as possible.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a non-oriented silicon steel spraying is with instant drying device, includes the device body, its characterized in that: the device body comprises a drying box (1), four corners at the bottom of the drying box (1) are respectively fixedly connected with bottom feet (2), the top of the drying box (1) is connected with a threaded rod (3) along a vertical direction thread, the threaded rod (3) is positioned at a fixedly connected hand wheel (4) at one end outside the drying box (1), one end of the threaded rod (3) positioned inside the drying box (1) is rotatably connected with a heating table (5), one side inside the drying box (1) is provided with a sliding groove (6), the heating table (5) is in sliding connection with the sliding groove (6), the top of the drying box (1) is positioned at the right side of the threaded rod (3) and is provided with a heating box (7), the left side and the right side of the heating box (7) are respectively provided with an air inlet pipe (8) and an air outlet pipe (9), the air inlet pipe (8) and the air outlet pipe (9) are both communicated with the drying box (1), the drying box is characterized in that a fan (10) and a heating net (11) are fixedly connected with the heating box (7) from the left side to the right side in sequence, and a belt conveyor (12) is arranged in the drying box (1).

2. The instant drying apparatus for spraying non-oriented silicon steel as claimed in claim 1, wherein: the air inlet pipe (8) is located at one end of the drying box (1) and is fixedly connected with an air inlet (801), and the air outlet pipe (9) is located at one end of the drying box (1) and is fixedly connected with an air knife (901).

3. The instant drying apparatus for spraying non-oriented silicon steel as claimed in claim 1, wherein: the utility model discloses a fan, including heater box (7), fan (10), opening (13) are located to heater box (7) left side and are equipped with opening (13), sliding insertion has activated carbon filter (14) in opening (13), heater box (7) inside bottom is equipped with spacing groove (15), activated carbon filter (14) slide and insert in spacing groove (15), activated carbon filter (14) top fixedly connected with handle (16).

4. The instant drying apparatus for spraying non-oriented silicon steel as claimed in claim 1, wherein: a window (17) is arranged on one side of the drying box (1), and tempered glass (18) is installed at the position of the window (17).