CN214276346U

CN214276346U - Microwave gypsum board drying equipment

Info

Publication number: CN214276346U
Application number: CN202120314557.8U
Authority: CN
Inventors: 姜勇; 陈进杰; 于桂娥
Original assignee: Qingdao Hailite Intelligent Microwave Technology Co ltd
Current assignee: Qingdao Hailite Intelligent Microwave Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-09-24
Anticipated expiration: 2031-02-04

Abstract

The utility model belongs to the technical field of gypsum board processing, in particular to microwave gypsum board drying equipment, which comprises a machine body, a partition plate is fixedly connected inside the machine body, the machine body is positioned below the partition plate and is provided with a microwave heating mechanism for drying gypsum boards, a placing plate is fixedly clamped inside the partition plate, the machine body is positioned above the partition plate and is provided with a cavity, a draught fan is fixedly connected at the middle position of the top of the machine body, the input end of the draught fan is communicated with the cavity, and the output end of the draught fan is fixedly connected with a fixed cylinder; let two exhaust pipes carry out hot air drying at the both ends of gypsum board exhaust hot-blast to the up end of gypsum board, can absorb the moisture in the humid air dry back, let the air that has the heat circulate in the cavity through the exhaust pipe for the speed of flow of air has avoided the gypsum board to receive the influence of humid air in drying process, has improved the drying efficiency of gypsum board.

Description

Microwave gypsum board drying equipment

Technical Field

The utility model relates to a gypsum board processing technology field specifically is microwave gypsum board drying equipment.

Background

The gypsum board is a material made of building gypsum as a main raw material, is a building material with light weight, high strength, thin thickness, convenient processing, good performances of sound insulation, heat insulation, fire prevention and the like, is one of novel light boards which are intensively developed at present, is widely used for inner partition walls, wall covering panels (replacing wall plastering layers), ceilings, sound absorbing boards, ground base boards, various decorative boards and the like of various buildings such as houses, office buildings, shops, hotels, industrial factory buildings and the like, is not suitable for being installed in bathrooms or kitchens, and needs to be dried in the processing process so as to remove moisture in the boards.

The drying method that now commonly used is hot air drying or thermal drying, when heating the gypsum board, and the moisture that contains in the gypsum board can evaporate to the stoving chamber in, leads to the inside air humidity of stoving chamber, and the influence of the long-time humid air that receives of gypsum board can lead to drying efficiency low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microwave gypsum board drying equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

microwave gypsum board drying equipment comprises a machine body, wherein a partition plate is fixedly connected inside the machine body, a microwave heating mechanism for drying gypsum boards is arranged below the partition plate, a placing plate is fixedly clamped inside the partition plate, a cavity is arranged above the partition plate, a draught fan is fixedly connected to the middle position of the top of the machine body, the input end of the draught fan is communicated with the cavity, a fixing cylinder is fixedly connected to the output end of the draught fan, a first filter plate is fixedly connected inside the fixing cylinder, a plurality of first filter holes are uniformly formed in the first filter plate, the fixing cylinder is communicated with the draught fan through the first filter holes, a connecting pipe is fixedly connected to one end of the fixing cylinder, which is far away from the draught fan, an extension pipe is fixedly connected to the outer wall of the connecting pipe and extends to the inside of the fixing cylinder, the inside fixedly connected with second filter plate of extension pipe, a plurality of second filter hole has been seted up to the outer wall of second filter plate, the connecting pipe passes through the second filter hole with the solid fixed cylinder is linked together, just first filter plate with dry piece has between the second filter plate, the material of dry piece is the drier package, the equal fixedly connected with exhaust pipe in outer wall both ends of connecting pipe, two the exhaust pipe runs through respectively the organism and with the cavity is linked together, and two the air outlet of exhaust pipe is located respectively place the both ends of board, draught fan and external power source electric connection.

As a further aspect of the present invention: first thread groove has all been seted up at the inner wall both ends of a fixed section of thick bamboo, just the both ends of a fixed section of thick bamboo are passed through respectively first thread groove spiro union is fixed the output of draught fan with the outer wall of extension.

As a further aspect of the present invention: the both ends of connecting pipe all the spiro union is fixed with fixed pipe, two the exhaust pipe all passes through fixed pipe is fixed the both ends of connecting pipe.

As a further aspect of the present invention: and a second thread groove is formed in the inner wall of the fixed pipe, and the fixed pipe is fixed on the outer wall of the connecting pipe through the second thread groove in a threaded connection mode.

As a further aspect of the present invention: the exhaust pipe passes through the second thread groove spiro union is fixed the inner wall of fixed pipe, just the exhaust pipe passes through fixed pipe with the connecting pipe is linked together.

As a further aspect of the present invention: the partition board is provided with a clamping groove matched with the placing board, and the placing board is fixed in the partition board through the clamping groove.

As a further aspect of the present invention: the placing plate is made of a heat conducting plate.

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

in the utility model, a drying block is arranged between the first filter plate and the second filter plate, when in use, the air in the placing plate and the cavity is heated by a microwave heating mechanism, a worker places the gypsum board on the placing plate, the gypsum board placed on the placing plate is heated by the placing plate made of heat-conducting plate material, so that the bottom of the gypsum board is uniformly heated, the condition that the partial drying and damage of the board are caused due to nonuniform heating and other parts are wet and undried is avoided, meanwhile, the air with heat in the cavity is driven by the work of a draught fan to enter the fixed cylinder from the first filter hole, the water in the humid air is absorbed by the drying block arranged between the first filter plate and the second filter plate, the dried air enters the connecting pipe and the exhaust pipe from the second filter hole and is discharged, and the two exhaust pipes discharge hot air at the two ends of the gypsum board to carry out hot air drying on the upper end face of the gypsum board, can be with the moisture absorption drying back in the humid air, let the air that has the heat circulate in the cavity through the exhaust pipe for the flow speed of air, avoided the gypsum board to receive humid air's influence in drying process, improved the drying efficiency of gypsum board.

Drawings

FIG. 1 is a schematic structural diagram of a microwave gypsum board drying apparatus;

FIG. 2 is a schematic structural diagram of a fixed cylinder and a connecting pipe in the microwave gypsum board drying device;

FIG. 3 is a schematic structural diagram of a connecting pipe in the microwave gypsum board drying apparatus;

fig. 4 is a schematic structural diagram of a partition board and a placing board in the microwave gypsum board drying equipment.

In the figure: 1. a body; 101. a cavity; 11. a partition plate; 111. a card slot; 12. placing the plate; 13. a microwave heating mechanism; 14. an induced draft fan; 15. a fixed cylinder; 151. a first filter plate; 152. a first filter hole; 153. a first thread groove; 16. drying the blocks; 17. a connecting pipe; 171. an extension pipe; 172. a second filter plate; 173. a second filter hole; 174. a fixed tube; 175. a second thread groove; 18. an exhaust pipe.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a microwave gypsum board drying apparatus includes a machine body 1, a partition 11 is fixedly connected to the interior of the machine body 1, the machine body 1 is located below the partition 11 and has a microwave heating mechanism 13 for drying gypsum boards, a placing plate 12 is fixed to the interior of the partition 11 in a clamping manner, the machine body 1 is located above the partition 11 and has a cavity 101, an induced draft fan 14 is fixedly connected to the middle position of the top of the machine body 1, an input end of the induced draft fan 14 is communicated with the cavity 101, an output end of the induced draft fan 14 is fixedly connected with a fixing cylinder 15, a first filter plate 151 is fixedly connected to the interior of the fixing cylinder 15, a plurality of first filter holes 152 are uniformly formed in the first filter plate 151, the fixing cylinder 15 is communicated with the induced draft fan 14 through the first filter holes 152, a connecting pipe 17 is fixedly connected to one end of the fixing cylinder, and extension pipe 171 extends to the inside of fixed cylinder 15, extension pipe 171's inside fixedly connected with second filter plate 172, a plurality of second filtration hole 173 has been seted up to the outer wall of second filter plate 172, connecting pipe 17 is linked together through second filtration hole 173 and fixed cylinder 15, and drying block 16 has between first filter plate 151 and the second filter plate 172, drying block 16's material is the drier package, the equal fixedly connected with exhaust pipe 18 in outer wall both ends of connecting pipe 17, two exhaust pipe 18 run through organism 1 respectively and are linked together with cavity 101, and the air outlet of two exhaust pipe 18 is located the both ends of placing board 12 respectively, draught fan 14 and external power source electric connection.

In fig. 1 and 4: when the gypsum plaster drying machine is used, the microwave heating mechanism 13 heats the placing plate 12 and the air in the cavity 101, a worker places a gypsum board on the placing plate 12, the placing plate 12 made of a heat conducting plate material and clamped and fixed in the clamping groove 111 heats the gypsum board placed on the placing plate, so that the bottom of the gypsum board is uniformly heated, the situation that the partial drying and damage of the board are caused due to nonuniform heating and the other parts are wet and undried is avoided, meanwhile, the induced draft fan 14 (model: GY8-39) works to drive the air with heat in the cavity 101 to enter the fixed cylinder 15 from the first filtering hole 152, the drying block 16 positioned between the first filtering plate 151 and the second filtering plate 172 absorbs the moisture in the moist air, then the dried air enters the connecting pipe 17 and the exhaust pipe 18 from the second filtering hole 173 and is exhausted from the exhaust pipe 18, and the two exhaust pipes 18 exhaust hot air at two ends of the gypsum board to dry the upper end face of the gypsum board, can be with the moisture absorption drying back in the humid air, let the air that has the heat circulate in cavity 101 through exhaust pipe 18 for the flow rate of air, avoided the gypsum board to receive humid air's influence in the drying process, improved the drying efficiency of gypsum board.

In fig. 2 and 3: when replacing the dry block 16, the worker removes the connection pipe 17 from the exhaust duct 18 by screwing the fixing pipe 174 to the outer wall of the connection pipe 17 through the second screw groove 175, and then removes the connection pipe 17 by screwing the connection pipe 17 through the engagement of the first screw groove 153 and the extension pipe 171, thereby leaking the dry block 16 located in the fixing cylinder 15 and replacing the dry block 16.

The utility model discloses a theory of operation is: when the gypsum plaster drying device is used, the microwave heating mechanism 13 heats the placing plate 12 and the air in the cavity 101, a worker places a gypsum board on the placing plate 12, the placing plate 12 made of a heat conducting plate heats the gypsum board placed on the placing plate, so that the bottom of the gypsum board is uniformly heated, the situation that the gypsum board is locally dried and damaged due to nonuniform heating and the other parts of the board are wet and undried is avoided, meanwhile, the induced draft fan 14 works to drive the air with heat in the cavity 101 to enter the fixed cylinder 15 from the first filter holes 152, the drying block 16 positioned between the first filter plates 151 and the second filter plates 172 absorbs moisture in the wet air, then the dried air enters the connecting pipes 17 and the exhaust pipes 18 from the second filter holes 173 to be exhausted, and the two exhaust pipes 18 exhaust hot air at two ends of the gypsum board to dry the upper end face of the gypsum board by hot air, can be with the moisture absorption drying back in the humid air, let the air that has the heat circulate in cavity 101 through exhaust pipe 18 for the flow rate of air, avoided the gypsum board to receive humid air's influence in the drying process, improved the drying efficiency of gypsum board.

The above-mentioned, 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. Microwave gypsum board drying equipment, including organism (1), its characterized in that, the inside fixedly connected with baffle (11) of organism (1), organism (1) is located the below of baffle (11) has microwave heating mechanism (13) that are used for the gypsum board to dry, just the inside block of baffle (11) is fixed with places board (12), organism (1) is located the top of baffle (11) has cavity (101), the top intermediate position department fixedly connected with draught fan (14) of organism (1), the input of draught fan (14) with cavity (101) are linked together, just the output end fixedly connected with solid fixed cylinder (15) of draught fan (14), the first filter plate (151) of the inside fixedly connected with of solid fixed cylinder (15), even the first filtration pore (152) of a plurality of have been seted up on first filter plate (151), the utility model discloses a drying device, including a draught fan (14), a fixed cylinder (15), first filtration pore (152) and draught fan (14) are linked together, keep away from fixed cylinder (15) the one end fixedly connected with connecting pipe (17) of draught fan (14), the outer wall fixedly connected with extension pipe (171) of connecting pipe (17), just extension pipe (171) extend to the inside of fixed cylinder (15), the inside fixedly connected with second filter plate (172) of extension pipe (171), a plurality of second filtration pore (173) have been seted up to the outer wall of second filter plate (172), connecting pipe (17) pass through second filtration pore (173) with fixed cylinder (15) are linked together, just first filter plate (151) with dry block (16) have between second filter plate (172), the material of dry block (16) is the drier package, the equal fixedly connected with exhaust pipe (18) in outer wall both ends of connecting pipe (17), two exhaust pipe (18) run through respectively organism (1) and with cavity (101) are linked together, and two the air outlet of exhaust pipe (18) is located respectively place the both ends of board (12), draught fan (14) and external power source electric connection.

2. The microwave gypsum board drying equipment according to claim 1, wherein first thread grooves (153) are formed in both ends of the inner wall of the fixed cylinder (15), and both ends of the fixed cylinder (15) are fixed to the output end of the induced draft fan (14) and the outer wall of the extension pipe (171) through the first thread grooves (153) in a threaded manner.

3. The microwave gypsum board drying equipment according to claim 1, wherein both ends of the connecting pipe (17) are fixed with fixing pipes (174) in a screw joint mode, and both exhaust pipes (18) are fixed at both ends of the connecting pipe (17) through the fixing pipes (174).

4. The microwave gypsum board drying equipment according to claim 3, wherein the inner wall of the fixed pipe (174) is provided with a second thread groove (175), and the fixed pipe (174) is fixed on the outer wall of the connecting pipe (17) in a threaded manner through the second thread groove (175).

5. The microwave gypsum board drying apparatus according to claim 4, wherein the exhaust duct (18) is fixed to the inner wall of the fixing pipe (174) by the second screw groove (175) in a screw manner, and the exhaust duct (18) is communicated with the connecting pipe (17) through the fixing pipe (174).

6. The microwave gypsum board drying equipment according to claim 1, wherein the partition board (11) is provided with a clamping groove (111) matched with the placing board (12), and the placing board (12) is clamped and fixed in the partition board (11) through the clamping groove (111).

7. The microwave gypsum board drying equipment according to claim 1, wherein the placing plate (12) is made of a heat conducting plate.