CN218936846U

CN218936846U - Acoustic board air-drying and draining device capable of recycling hot air

Info

Publication number: CN218936846U
Application number: CN202223310526.9U
Authority: CN
Inventors: 张梦; 曾庆东; 余东
Original assignee: Suzhou Kunshide New Material Technology Co ltd
Current assignee: Suzhou Kunshide New Material Technology Co ltd
Priority date: 2022-12-11
Filing date: 2022-12-11
Publication date: 2023-04-28
Anticipated expiration: 2032-12-11

Abstract

The utility model discloses an acoustic board air-drying and draining device capable of recycling hot air, which comprises an underframe, wherein the top end of the underframe is provided with a box body, one end of the box body is provided with a circulating fan, the air outlet end of the circulating fan is communicated with the inside of the box body at one end of the box body, a circulating air guide pipe is arranged above the box body, the other end of the circulating air guide pipe is communicated with the air inlet end of the circulating fan, and a drying agent pipe and a heater are arranged on the circulating air guide pipe; the inside of the box body is provided with a supporting rod, a plurality of sound absorbing plate frames are arranged on the supporting rod, a liquid collecting groove is arranged on one side of the bottom end in the box body, the bottom end in the box body is obliquely arranged towards the liquid collecting groove, a plurality of flow guiding convex strips are arranged in parallel at the bottom end in the box body, a liquid outlet pipe communicated with one end of the liquid collecting groove is arranged at the bottom end of the box body, and the bottom end of the liquid collecting groove is obliquely arranged towards the liquid outlet pipe; through the arrangement of the integral structure, the utility model is convenient for recycling hot air and flame retardant, reduces the loss of energy and raw materials and saves the production cost.

Description

Acoustic board air-drying and draining device capable of recycling hot air

Technical Field

The utility model relates to the technical field of acoustic panel production devices, in particular to an acoustic panel air-drying and draining device capable of recycling hot air.

Background

The flame-retardant acoustic board is also called as a polyester fiber acoustic board, is fully called as a polyester fiber decorative acoustic board, and is a decorative material with the sound absorbing function, which is prepared by taking polyester fibers as raw materials and performing hot press molding. For the production of the polyester fiber flame-retardant plate, the following steps are adopted in China: and immersing the polyester fiber board after a series of processes such as opening, cotton mixing, carding, lapping, needling, oven hot press molding and the like are completed in a water tank filled with a flame retardant, taking out the polyester fiber board after the flame retardant is used for completely immersing the polyester fiber board after a certain period of time is soaked, and draining until the moisture is completely air-dried.

In order to accelerate the air drying of the acoustic panel, the acoustic panel needs to be placed in an air drying and draining device, and the existing acoustic panel air drying and draining device has the following defects:

1. the existing device needs to continuously introduce a large amount of hot air into the device to accelerate the evaporation of water, but the hot air can take away a large amount of heat when flowing out, so that the energy waste is caused, and the production cost is increased.

2. The existing device is not provided with a draining and collecting mechanism, so that the pollution of production environment is caused after liquid on the acoustic panel drops, and the waste of flame retardant raw materials is also caused.

Disclosure of Invention

The utility model provides an air-drying and draining device for a sound-absorbing plate, which aims to overcome the defects that in the prior art, the air-drying and draining device is easy to cause waste of energy and flame retardant raw materials and increase production cost.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to an acoustic board air-drying and draining device capable of recycling hot air, which comprises an underframe, wherein the top end of the underframe is provided with a box body, one end of the box body is provided with a circulating fan, the air outlet end of the circulating fan is communicated with the inside of the box body at one end of the box body, a circulating air guide pipe is arranged above the box body, the other end of the circulating air guide pipe is communicated with the air inlet end of the circulating fan, and a drying agent pipe and a heater are arranged on the circulating air guide pipe; the inside of box is equipped with the bracing piece, is equipped with a plurality of sound-absorbing grillages on the bracing piece, and one side of the bottom in the box is equipped with the collecting tank, and the bottom in the box sets up to the collecting tank slope, and the bottom in the box is equipped with a plurality of water conservancy diversion sand grip in parallel, and the bottom of box is equipped with the drain pipe with the one end intercommunication of collecting tank, and the bottom of collecting tank sets up to the drain pipe slope.

As a preferable technical scheme of the utility model, the circulating air guide pipe is provided with a temperature control switch, and the temperature control switch is electrically connected with the heater.

As a preferable technical scheme of the utility model, both sides of the box body are provided with side plates, the side plates are hinged with the box body, and the tops of both sides of the box body are provided with rotation stop blocks corresponding to the side plates.

As a preferable technical scheme of the utility model, the four support rods are respectively arranged at four corners of the box body, lantern rings matched with the support rods are arranged at the four corners of the sound-absorbing plate frame, and fixing bolts are arranged on the lantern rings.

As a preferable technical scheme of the utility model, the top and the bottom of the sound absorbing plate frame are provided with a plurality of holes.

As a preferable technical scheme of the utility model, clamping blocks are arranged at two ends of the box body, and clamping grooves matched with the clamping blocks are arranged on the underframe.

The beneficial effects of the utility model are as follows:

1. this kind of acoustic panel air-dries waterlogging caused by excessive rainfall device of circulated use hot air is equipped with circulation fan in the one end of box, circulation fan's air-out end communicates rather than inside in the one end of box, the top of box is equipped with circulation guide duct, the other end and the air inlet end of circulation fan of circulation guide duct intercommunication box are equipped with drier pipe and heater on the circulation guide duct, the heater heats the air, circulation guide duct and circulation fan cooperation make hot air circulate, take away the last moisture of acoustic celotex board, be equipped with the drier in the drier pipe, absorb the moisture of hot air, through the setting of above-mentioned structure, the heat loss of when reducing the utility model work, the energy saving reduces manufacturing cost.

2. This kind of acoustic board of circulated use hot air dries drainage device is equipped with the collecting tank in one side of bottom in the box, the bottom in the box sets up to the collecting tank slope, and the bottom in the box is equipped with a plurality of water conservancy diversion sand grip in parallel, the bottom of box be equipped with the drain pipe of the one end intercommunication of collecting tank, the bottom of collecting tank sets up to the drain pipe slope, the last liquid drip of acoustic board is after, through water conservancy diversion sand grip water conservancy diversion to the collecting tank in, again through the drain pipe outflow, the convenience is collected the liquid with the drip and is handled the reuse, reduce the loss of fire retardant, reduction in production cost.

3. This kind of acoustic board of circulated use hot air dries drainage device sets up the bracing piece through the four corners department of box again, and the four corners department of acoustic board frame sets up and bracing piece matched with lantern ring, is equipped with fixing bolt on the lantern ring, makes things convenient for the removal of acoustic board frame, fixes, can adjust adjacent acoustic board's interval, control air-drying speed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a device for air drying and draining an acoustic panel capable of recycling hot air according to the present utility model;

FIG. 2 is a schematic view of the inside structure of a box of an air-drying and draining device for a sound absorbing plate capable of recycling hot air;

FIG. 3 is a schematic view of the structure of the sound-absorbing plate drying and draining device without the sound-absorbing plate frame in the box body capable of recycling hot air;

fig. 4 is a schematic structural view of a sound-absorbing panel frame of a sound-absorbing panel air-drying and draining device capable of recycling hot air.

In the figure: 1. a chassis; 2. a case; 3. a circulation fan; 4. a circulating air guide pipe; 5. a desiccant tube; 6. a heater; 7. a temperature control switch; 8. a side plate; 9. a rotation stopper; 10. a support rod; 11. sound-absorbing plate rack; 12. a flow guiding convex strip; 13. a liquid collecting tank; 14. a liquid outlet pipe; 15. a collar; 16. a fixing bolt; 17. opening holes; 18. and (5) clamping blocks.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1, the acoustic board air-drying and draining device capable of recycling hot air comprises a bottom frame 1, wherein a box body 2 is arranged at the top end of the bottom frame 1, clamping blocks 18 are arranged at two ends of the box body 2, and clamping grooves matched with the clamping blocks 18 are formed in the bottom frame 1 to fix the box body 2 firmly. One end of the box body 2 is provided with a circulating fan 3, an air outlet end of the circulating fan 3 is communicated with the inside of the box body 2 at one end of the box body 2, a circulating air guide pipe 4 is arranged above the box body 2, the circulating air guide pipe 4 is communicated with the other end of the box body 2 and an air inlet end of the circulating fan 3, a drying agent pipe 5 and a heater 6 are arranged on the circulating air guide pipe 4, hot air is recycled, heat loss is reduced, energy is saved, and production cost is reduced. The circulating air guide pipe 4 is provided with a temperature control switch 7, the temperature control switch 7 is electrically connected with the heater 6, the switch of the heater 6 is controlled through the temperature control switch 7, the temperature of circulated air is monitored, and the danger caused by overhigh temperature of hot air is prevented. As shown in fig. 2-4, the inside of box 2 is equipped with bracing piece 10, be equipped with a plurality of sound-absorbing grills 11 on the bracing piece 10, the top and the bottom of sound-absorbing grills 11 all are equipped with a plurality of trompils 17, make things convenient for the waterlogging caused by excessive rainfall, one side of the bottom in the box 2 is equipped with sump 13, the bottom in the box 2 sets up to sump 13 slope, and the bottom in the box 2 is equipped with a plurality of water conservancy diversion sand grip 12 in parallel, the bottom of box 2 is equipped with the drain pipe 14 with the one end intercommunication of sump 13, the bottom of sump 13 sets up to drain pipe 14 slope, the convenience is collected the liquid that drips and is handled the reuse, reduce the loss of fire retardant, reduce manufacturing cost.

The two sides of the box body 2 are respectively provided with a side plate 8, the side plates 8 are hinged with the box body 2, the tops of the two sides of the box body 2 are respectively provided with a rotary stop block 9 corresponding to the side plates, and the side plates 8 are opened and closed to facilitate the placing and taking of the acoustic boards, so that the acoustic board provided by the utility model has a natural air drying function.

The four support rods 10 are respectively arranged at four corners of the box body 2, lantern rings 15 matched with the support rods 10 are arranged at the four corners of the sound-absorbing plate frame 11, fixing bolts 16 are arranged on the lantern rings 15, the positions of the sound-absorbing plate frames 11 are conveniently changed, the distance between adjacent sound-absorbing plates is adjusted, and the air drying speed is controlled.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a acoustical panel that circulated use hot air dries waterlogging caused by excessive rainfall device, includes chassis (1), and the top of chassis (1) is equipped with box (2), its characterized in that, the one end of box (2) is equipped with circulation fan (3), and the air-out end of circulation fan (3) is rather than inside intercommunication in the one end of box (2), and the top of box (2) is equipped with circulation guide duct (4), and the other end of circulation guide duct (4) intercommunication box (2) and the air inlet end of circulation fan (3) are equipped with drier pipe (5) and heater (6) on circulation guide duct (4); the inside of box (2) is equipped with bracing piece (10), is equipped with a plurality of sound board frame (11) on bracing piece (10), and one side of bottom is equipped with collecting tank (13) in box (2), and the bottom in box (2) is to collecting tank (13) slope setting, and the bottom parallel in box (2) is equipped with a plurality of water conservancy diversion sand grip (12), and the bottom of box (2) is equipped with drain pipe (14) with the one end intercommunication of collecting tank (13), and the bottom of collecting tank (13) is to drain pipe (14) slope setting.

2. The acoustic board air-drying and draining device capable of recycling hot air according to claim 1, wherein a temperature control switch (7) is arranged on the circulating air guide pipe (4), and the temperature control switch (7) is electrically connected with the heater (6).

3. The acoustic board air-drying and draining device capable of recycling hot air according to claim 1, wherein side plates (8) are arranged on two sides of the box body (2), the side plates (8) are hinged with the box body (2), and rotary stop blocks (9) corresponding to the side plates are arranged on the tops of two sides of the box body (2).

4. The acoustic board air-drying and draining device capable of recycling hot air according to claim 1, wherein the number of the supporting rods (10) is four, the four supporting rods are respectively arranged at four corners of the box body (2), lantern rings (15) matched with the supporting rods (10) are arranged at four corners of the acoustic board frame (11), and fixing bolts (16) are arranged on the lantern rings (15).

5. The device for air-drying and draining the acoustic panel capable of recycling hot air according to claim 1, wherein a plurality of openings (17) are formed in the top and bottom of the acoustic panel frame (11).

6. The acoustic board air-drying and draining device capable of recycling hot air according to claim 1, wherein clamping blocks (18) are arranged at two ends of the box body (2), and clamping grooves matched with the clamping blocks (18) are formed in the underframe (1).