CN202013070U - Microwave drying device for glass magnesium board - Google Patents

Abstract

The utility model relates to a microwave drying device for a glass magnesium board, belonging to manufacturing technical field of the microwave drying device. The microwave drying device is composed of a conveyor belt bracket, a microwave suppressor, a bridge body, a microwave heating box, an electric appliance box, a conveyor belt, a power transmitting device, a transformer box and a housing body. A bridge body bracket is arranged below the bridge body, the conveyor belt bracket and the microwave suppressor are arranged at the left end of the bridge body, the power transmitting device and a cooling device are arranged at the right end of the bridge body, the microwave heating box is arranged in the middle of the bridge body, the electric appliance box is positioned at the upper part of the microwave heating box, and the transformer box is arranged at the side of the microwave heating box. The microwave drying device adopts the microwave heating box to heat and dry the glass magnesium board and utilizes the characteristic of strong penetration of the microwave so that the water contents of the surface and the inner layer of the glass magnesium board after being dried can be consistent, the dryness is uniform, the quality is stable, and the operation is easy and convenient. Moreover, the microwave drying device solves the problems that the naturally drying time of the existing glass magnesium board is long, the quality is difficult to guarantee, and the deformation and the back to halogen of the board can be caused as the water contents of the surface and the inner layer are inconsistent after the existing glass magnesium board is dried.

Description

A kind of glass magnesium sheet material microwave dryer

Technical field:

The utility model relates to a kind of glass magnesium sheet material microwave dryer, belongs to microwave dryer manufacturing technology field.

Background technology:

After the glass magnesium sheet material production moulding, need carry out drying, the moisture that the inside is contained is got rid of, make the moisture content of sheet material reach minimum it.The drying one of glass magnesium sheet material is to adopt air dry at present, as utilizes solar radiation heat and gravity-flow ventilation, the moisture in the sheet material that volatilizees at leisure, but the dry required time is longer, and dry mass is difficult to guarantee.The 2nd, adopt oven drying method, promptly the glass magnesium sheet material is carried out drying and handle with the steam drying room.The oven drying method operation is more convenient, and drying time is shorter, and temperature, humidity can manually be controlled, and when defective occurring in the dry run, can be remedied in time.But must dispose large-sized boiler with steam drying, vaporium self cost is very high, and the moisture content of the glass magnesium sheet material of drying surface and internal layer is inconsistent, causes sheet deformation and return the halogen phenomenon serious, and the oven dry expense is higher.

Summary of the invention:

The purpose of this utility model is, provides a kind of employing microwave that the glass magnesium sheet material is carried out drying, and the moisture content of dry top layer, back and internal layer is consistent, and dry mass is stable, the glass magnesium sheet material microwave dryer that drying effect is good.

The utility model is to realize above-mentioned purpose by following technical solution:

A kind of glass magnesium sheet material microwave dryer, it is made of conveyer belt support, microwave TVS, the body of a bridge, microwave heating box, electric appliance box, body of a bridge support, conveyer belt, power transmission, transformer tank, cooling device and housing, it is characterized in that: body of a bridge support is installed below the body of a bridge, the left end of the body of a bridge is equipped with conveyer belt support and microwave TVS, the right-hand member of the body of a bridge is equipped with power transmission and cooling device, on conveyer belt support and the power transmission conveyer belt is housed; On the middle part of the body of a bridge microwave heating box is housed, is manufactured with a combination on the side of microwave heating box, electric appliance box is equipped with on the top of microwave heating box, and transformer tank is equipped with in one side of microwave heating box; Housing is housed above the body of a bridge, control panel is installed on the housing.

The utility model beneficial effect compared with prior art is:

This glass magnesium sheet material microwave dryer adopts microwave heating box that the glass magnesium sheet material is carried out heat drying, utilize the strong characteristics of microwave penetration power, make after the glass magnesium sheet material drying moisture content on top layer and internal layer consistent, the volume drying degree is even, steady quality, drying effect is good, can realize automation charging, discharging, and is simple to operation.Solved existing glass magnesium sheet material and adopted the required time of air dry long, dry mass is difficult to guarantee; And steam drying vaporium cost height, the moisture content of glass magnesium sheet material surface, oven dry back and internal layer is inconsistent, causes sheet deformation and returns the serious problem of halogen phenomenon.

Description of drawings:

Fig. 1 is a kind of main TV structure schematic diagram of glass magnesium sheet material microwave dryer;

Fig. 2 is a kind of plan structure schematic diagram of glass magnesium sheet material microwave dryer.

Among the figure: 1, conveyer belt support, 2 microwave TVSs, 3 body of a bridgies, 4, microwave heating box, 5, the door combination, 6, electric appliance box, 7, body of a bridge support, 8, conveyer belt, 9, power transmission, 10, transformer tank, 11, cooling device, 12, housing, 13, control panel.

The specific embodiment:

This glass magnesium sheet material microwave dryer is made ofconveyer belt support 1, microwave TVS 2, the body of abridge 3,microwave heating box 4,door combination 5,electric appliance box 6, body of a bridge support 7, conveyer belt 8,power transmission 9,transformer tank 10,cooling device 11 and housing 12.Body of a bridge support 7 is installed below the body of abridge 3, is used for the body of abridge 3 fixing.The left end of the body of abridge 3 is equipped withconveyer belt support 1 and microwave TVS 2, andmicrowave TVS 2 openings are 50mm, microwave leakage :≤2mw/cm2; The right-hand member of the body of abridge 3 is equipped withpower transmission 9 andcooling device 11, onconveyer belt support 1 and thepower transmission 9 conveyer belt 8 is housed;Microwave heating box 4 is housed on the middle part of the body of abridge 3, is manufactured with acombination 5 on the side ofmicrowave heating box 4,electric appliance box 6 is equipped with on the top ofmicrowave heating box 4, andtransformer tank 10 is equipped with in one side ofmicrowave heating box 4;Housing 12 is housed above the body of abridge 3,control panel 13 is installed on thehousing 12.

During this glass magnesium sheet material microwave dryer work, by the conveyer belt on the conveyer belt support 18 the glass magnesium sheet material is sent in themicrowave heating box 4 on the body of abridge 3 automatically by charging aperture, heat successively by 4 pairs of glass magnesium sheet materials of eight microwave heating box, because microwave has extraordinary heating penetration power, can make glass magnesium sheet material volume drying degree even, the moisture content of dry top layer, back and internal layer is consistent.Be sent tocooling system 11 by conveyer belt 8 again behind the heat drying and make cooling processing, at last the glass magnesium sheet material is sent to discharging opening, finish a glass magnesium sheet material arid cycle.The utility model also can carry out drying to other sheet materials to be handled.

Claims (1)

1. glass magnesium sheet material microwave dryer, it is by conveyer belt support (1), microwave TVS (2), the body of a bridge (3), microwave heating box (4), electric appliance box (6), body of a bridge support (7), conveyer belt (8), power transmission (9), transformer tank (10), cooling device (11) and housing (12) constitute, it is characterized in that: body of a bridge support (7) is installed below the body of a bridge (3), the left end of the body of a bridge (3) is equipped with conveyer belt support (1) and microwave TVS (2), the right-hand member of the body of a bridge (3) is equipped with power transmission (9) and cooling device (11), on conveyer belt support (1) and the power transmission (9) conveyer belt (8) is housed; Microwave heating box (4) is housed on the middle part of the body of a bridge (3), is manufactured with a combination (5) on the side of microwave heating box (4), electric appliance box (6) is equipped with on the top of microwave heating box (4), and transformer tank (10) is equipped with in one side of microwave heating box (4); Housing (12) is housed above the body of a bridge (3), control panel (13) is installed on the housing (12).

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