Curing oven for aluminum silicate fiber material production

Abstract

The utility model relates to the technical field of aluminum silicate fiber material production, and discloses a curing oven for aluminum silicate fiber material production, which comprises a curing oven body, the bottom end of the curing oven body is fixedly connected with a production table, a smoothing mechanism is arranged in the curing oven body, and the production table is connected with the production table through the smoothing mechanism. A user can adjust the position of the aluminum silicate fiber material body, the two sides of the aluminum silicate fiber material body are placed at the bottom ends of the two pressing plates correspondingly, then the user loosens the handle, the multiple reset springs push the two pressing plates to be attached to the top end of the aluminum silicate fiber material body correspondingly, and therefore the aluminum silicate fiber material body is fixed and prevented from deviating in the curing process; then, a user can start a first motor, the output end of the first motor drives a lead screw to rotate, the lead screw drives a movable plate to move, and along with movement of the movable plate, a plurality of smoothing rollers apply uniform pressure to the top end and the bottom end of the aluminum silicate fiber material body at the same time, so that the surface of the aluminum silicate fiber material body is smooth, and the thickness is consistent.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of aluminum silicate fiber material production, especially to a curing furnace for aluminum silicate fiber material production. BACKGROUND

[0002] The curing furnace for aluminum silicate fiber material production is an industrial furnace specially used for curing aluminum silicate fiber material. Aluminum silicate fiber is a kind of fiber material with good fire resistance, which is widely used in high-temperature insulation, heat insulation, refractory materials and heat treatment fields. The main function of the curing furnace is to promote the curing process of aluminum silicate fiber material at high temperature, thereby improving its thermal stability and mechanical strength.

[0003] According to the Chinese patent publication No. CN215289321U, a curing furnace for aluminum silicate fiber material production is disclosed, which includes a curing furnace body, a heating cavity and a conveying device. The curing furnace body is welded with support frames on both sides of the bottom, and rotating rollers are rotatably connected to the support frames. There are two rotating rollers above and below the left support frame of the curing furnace body, and two rotating rollers above and below the right support frame of the curing furnace body. A conveyor belt is sleeved on the four rotating rollers. The rotating shaft of the upper right rotating roller is connected to the output end of the driving motor. A plurality of limiting wheel assemblies are arranged above the conveyor belt inside the curing furnace body. A cross bar is arranged on the top of the limiting wheel assembly, and the cross bar is connected to the adjusting mechanism on both sides. By arranging adjustable limiting wheel assemblies above the conveyor belt, displacement of the aluminum silicate fiber blanket during processing can be avoided, the stability of the curing furnace for processing aluminum silicate fiber blanket is improved, and the efficiency of product processing is improved. However, there are still some problems with the curing furnace during operation. During the processing stage of the aluminum silicate fiber blanket, the fiber blanket itself cannot be fully flattened, resulting in uneven thickness, which directly affects the quality of the curing effect. In addition, there is a limitation in the curing process, i.e. only the single surface of the fiber blanket can be cured, and uniform curing in all directions cannot be achieved. SUMMARY

[0004] In view of the deficiencies of the prior art, the present utility model provides a curing furnace for aluminum silicate fiber material production, which solves the problem of uneven thickness of the aluminum silicate fiber blanket during the processing stage due to insufficient flattening of the fiber blanket itself, which directly affects the quality of the curing effect.

[0005] The utility model discloses a solidification furnace for aluminium silicate fibre material production, including solidification furnace body, the bottom fixed connection of solidification furnace body has production platform, the inside of solidification furnace body is equipped with the mechanism of smoothing, the mechanism of smoothing includes installation frame, smoothing roller, screw rod, limiting plate, adjusting block, moving plate, locking plate, screw rod, motor no.

[0006] The top of the solidification furnace body is equipped with two exhaust detection mechanisms, the exhaust detection mechanism includes exhaust pipe, motor no. 2, base, exhaust box, filter screen, detection box, filter screen plate and gas alarm, one end of two exhaust pipes is placed in the top of solidification furnace body, one end of two exhaust pipes is fixedly connected with exhaust box, one side of two exhaust boxes is equipped with motor no. 2, the top of two exhaust boxes is fixedly connected with two filter screen plates, the top of two exhaust boxes is clampedly connected with detection box, two sides of two detection boxes are clampedly connected with filter screen, and the top of two detection boxes is fixedly connected with gas alarm.

[0007] Preferably, the two sides of the solidification furnace body are hinged with heat insulation plates, and the bottom end of the installation frame is fixedly connected to the top end of the production platform.

[0008] Preferably, the middle part of the plurality of screw rods is threadedly connected with a limiting plate, and one end of the plurality of limiting plates is fixedly connected to the two sides of the inner wall of the installation frame.

[0009] Preferably, the top end of the two pressing plates is fixedly connected with a plurality of return springs, and the top end of the plurality of return springs is fixedly connected to the inner side of the top end of the two locking plates.

[0010] Preferably, the top end of the two pressing plates is fixedly connected with a handle, and the top end of the two handles penetrates the top end of the two locking plates.

[0011] Preferably, the bottom end of the two pressing plates is attached to the top end of the aluminium silicate fibre material body, the output end of the motor no. 1 is fixedly connected with one end of the screw rod, the back surface of the motor no. 1 is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected to one side wall of the installation frame.

[0012] Preferably, the other end of the two exhaust pipes is inserted into the inside of the curing furnace body, and the bottom end of the two exhaust boxes is fixedly connected to the top end of the curing furnace body.

[0013] Preferably, the output end of the two motors is respectively penetrated through one side wall of the exhaust box, and a transmission blade is fixedly connected, the two transmission blades are respectively rotationally connected to the inner wall of the two exhaust boxes, and the detection end of the two gas alarms is arranged on the inner wall of the two detection boxes.

[0014] Beneficial effects

[0015] The utility model provides a kind of curing furnace for aluminium silicate fibre material production.Compared with prior art, it has the following beneficial effects:

[0016] 1, in the utility model, by being set up, user can adjust the position of aluminium silicate fibre material body, the two sides of aluminium silicate fibre material body are placed respectively at the bottom end of two pressing plates, then user loosens handle, and multiple reset springs are then respectively pushed to the top end of aluminium silicate fibre material body with two pressing plates, so as to be fixed, avoid to occur deviation when solidifying, then user can start motor one, and the output end of motor one drives screw rod to rotate, and moving plate is moved with screw rod, with the movement of moving plate, multiple straightening rollers simultaneously exert uniform pressure on the top end and bottom end of aluminium silicate fibre material body, so that its surface is flat, and thickness is consistent, start curing furnace, ensure that aluminium silicate fibre material body reaches ideal effect in solidification process, benefit from preset slot design, the top end and bottom end of aluminium silicate fibre material body can be evenly heated, to further improve solidification quality and efficiency.

[0017] 2, in the utility model, by being set up, in the process that curing furnace body solidifies aluminium silicate fibre material body, user can start motor two, to avoid that the air pressure in the inside of curing furnace body is abnormal, and the output end of motor two drives transmission blade to rotate, and transmission blade then inhales the gas in the inside of curing furnace body into exhaust box, and double-layer filter screen plate on the top of exhaust box is responsible for efficiently filtering inhaled gas, to ensure that discharged gas cannot cause pollution to environment, and at the same time, equipped gas alarm monitors whether filtered gas reaches environmental protection emission standard in real time, this double protection mechanism ensures that only gas meeting emission standard can be discharged to outside, to avoid the occurrence of environmental pollution problem. ACCURACY OF DRAWINGS

[0018] Figure 1 A kind of curing furnace for aluminium silicate fibre material production of the utility model is proposed to a three-dimensional structure schematic diagram;

[0019] Figure 2The utility model provides a kind of structure sectional view of solidification furnace straightening roller part for aluminium silicate fibre material production;

[0020] Figure 3 The utility model provides a kind of solidification furnace for aluminium silicate fibre material production of Figure 2 Enlarged view at A place;

[0021] Figure 4 The utility model provides a kind of solidification furnace for aluminium silicate fibre material production of Figure 2 Enlarged view at B place;

[0022] Figure 5 The utility model provides a kind of structure schematic view of mounting frame part of solidification furnace for aluminium silicate fibre material production;

[0023] Figure 6 The utility model provides a kind of structure sectional view of exhaust box part of solidification furnace for aluminium silicate fibre material production.

[0024] Legend:

[0025] 1, solidification furnace body;2, production platform;3, exhaust detection mechanism;301, exhaust pipe;302, motor two;303, base;304, exhaust box;305, filter screen;306, detection box;307, filter screen plate;308, gas alarm;309, transmission leaf;4, straightening mechanism;401, mounting frame;402, straightening roller;403, screw;404, limit plate;405, adjusting block;406, moving plate;407, locking plate;408, compression spring;409, slot;410, screw;411, reset spring;412, pressing plate;413, motor one;414, handle;5, connecting rod;6, aluminium silicate fibre material body;7, heat insulating plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figure 1 - Figure 6 The utility model provides two technical solutions, specifically including the following embodiments:

[0028] Embodiment one:

[0029] The application discloses a curing furnace for producing aluminum silicate fiber material, which comprises a curing furnace body 1, a production table 2 fixedly connected to the bottom end of the curing furnace body 1, a flattening mechanism 4 arranged in the curing furnace body 1, and the flattening mechanism 4 comprises a mounting frame 401, flattening rollers 402, screw rods 403, limiting plates 404, adjusting blocks 405, a moving plate 406, locking plates 407, a lead screw 410, a first motor 413, compression springs 408, slots 409, return springs 411 and pressing plates 412, a plurality of adjusting blocks 405 are vertically and slidably connected to the inner walls of the mounting frame 401, the flattening rollers 402 are rotatably connected between the corresponding two adjusting blocks 405, the top ends of the adjusting blocks 405 are fixedly connected with the compression springs 408, one end of the compression springs 408 is rotatably connected with the screw rod 403, the moving plate 406 is slidably connected to the inner wall of the mounting frame 401, the top end of the moving plate 406 is fixedly connected with the two locking plates 407, the inner sides of the two locking plates 407 are slidably connected with the pressing plates 412, the middle part of the moving plate 406 is provided with the slot 409, the top end of the moving plate 406 is placed with an aluminum silicate fiber material body 6, the middle part of the moving plate 406 is threadedly connected with the lead screw 410, one end of the lead screw 410 is provided with the first motor 413, the both sides of the curing furnace body 1 are hingedly connected with heat insulation plates 7, the bottom end of the mounting frame 401 is fixedly connected to the top end of the production table 2, the middle part of the screw rod 403 is threadedly connected with the limiting plate 404, one end of the limiting plate 404 is fixedly connected to the both sides of the inner wall of the mounting frame 401, when the user needs to adjust the pressure of the flattening roller 402, the user can rotate the screw rod 403, the screw rod 403 is threadedly connected with the limiting plate 404, the screw rod 403 extrudes the compression spring 408 to descend, the compression spring 408 drives the adjusting block 405 to descend, along with the descending of the adjusting block 405, the pressure applied to the aluminum silicate fiber material body 6 during flattening by the flattening roller 402 is increased, the top end of the pressing plate 412 is fixedly connected with a plurality of return springs 411, the top end of the return spring 411 is fixedly connected to the inner side of the top end of the locking plate 407, the top end of the pressing plate 412 is fixedly connected with a handle 414, the top end of the handle 414 penetrates through the top end of the locking plate 407, the bottom end of the pressing plate 412 is attached to the top end of the aluminum silicate fiber material body 6, the output end of the first motor 413 is fixedly connected with one end of the lead screw 410, the back surface of the first motor 413 is fixedly connected with a connecting rod 5, one end of the connecting rod 5 is fixedly connected to one side wall of the mounting frame 401, it is to be noted that the plurality of components arranged in the curing furnace body 1 are made of high-temperature-resistant materials.

[0030] In use, the user places the aluminum silicate fiber material body 6 on the top end of the moving plate 406, then the user can pull the two handles 414 respectively, which drives the two pressing plates 412 to rise, the user can adjust the position of the aluminum silicate fiber material body 6, and place the two sides of the aluminum silicate fiber material body 6 on the bottom end of the two pressing plates 412 respectively, then the user releases the handle 414, and the plurality of return springs 411 respectively push the two pressing plates 412 to adhere to the top end of the aluminum silicate fiber material body 6, thereby fixing it to avoid deviation during curing, then the user can start the motor one 413, the output end of the motor one 413 drives the lead screw 410 to rotate, the lead screw 410 drives the moving plate 406 to move, with the movement of the moving plate 406, the plurality of flattening rollers 402 simultaneously apply uniform pressure to the top and bottom ends of the aluminum silicate fiber material body 6, so that the surface is flat and the thickness is uniform, the curing furnace is started to ensure that the aluminum silicate fiber material body 6 achieves the ideal effect during the curing process, and thanks to the pre-designed slot 409, the top and bottom ends of the aluminum silicate fiber material body 6 can be uniformly heated, further improving the curing quality and efficiency.

[0031] Example two:

[0032] On the basis of example one, the top of the curing furnace body 1 is provided with two exhaust detection mechanisms 3, the exhaust detection mechanism 3 includes an exhaust pipe 301, a motor two 302, a base 303, an exhaust box 304, a filter screen 305, a detection box 306, a filter screen plate 307 and a gas alarm 308, one end of the two exhaust pipes 301 is placed on the top end of the curing furnace body 1, the one end of the two exhaust pipes 301 is fixedly connected with the exhaust box 304, one side of the two exhaust boxes 304 is provided with the motor two 302, the top end of the two exhaust boxes 304 is fixedly connected with the two filter screen plates 307, the filter screen plate 307 can filter harmful substances in the gas, the top end of the two exhaust boxes 304 is clampedly connected with the detection box 306, two sides of the two detection boxes 306 are clampedly connected with the filter screen 305, the filter screen 305 can enhance the filtering effect, the top end of the two detection boxes 306 is fixedly connected with the gas alarm 308, the other end of the two exhaust pipes 301 is inserted into the inside of the curing furnace body 1, the bottom end of the two exhaust boxes 304 is fixedly connected to the top end of the curing furnace body 1, the output end of the two motor two 302 penetrates through one side wall of the exhaust box 304 and is fixedly connected with a transmission blade 309, the two transmission blades 309 are rotationally connected to the inner walls of the two exhaust boxes 304, the detection end of the two gas alarms 308 is arranged on the inner walls of the two detection boxes 306, and the specific model of the gas alarm 308 is HK-QS-2131.

[0033] In the process of curing the aluminum silicate fiber material body 6 by the curing furnace body 1, the user can start the motor two 302, which can avoid the abnormal air pressure in the curing furnace body 1. The output end of the motor two 302 drives the transmission blade 309 to rotate, and the transmission blade 309 sucks the gas in the curing furnace body 1 into the exhaust box 304. The double-layer filter screen plate 307 at the top of the exhaust box 304 is responsible for efficiently filtering the sucked gas, ensuring that the discharged gas will not pollute the environment. At the same time, the gas alarm 308 is equipped to monitor whether the filtered gas meets the environmental protection emission standard in real time. This double protection mechanism ensures that only the gas meeting the emission standard can be discharged to the outside, thereby avoiding the occurrence of environmental pollution problems.

[0034] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application shall be included in the protection scope of the present application.

Claims

1. A curing furnace for producing a silicate aluminum fiber material, comprising a curing furnace body (1), characterized by: The bottom end of the curing furnace body (1) is fixedly connected with a production table (2), the inside of the curing furnace body (1) is provided with a flattening mechanism (4), the flattening mechanism (4) comprises a mounting frame (401), flattening rollers (402), screw rods (403), limiting plates (404), adjusting blocks (405), moving plates (406), locking plates (407), lead screws (410), motors (413), compression springs (408), slots (409), return springs (411) and pressing plates (412), a plurality of adjusting blocks (405) are vertically and slidably connected to the inner walls of the mounting frame (401) on both sides, flattening rollers (402) are rotatably connected between the corresponding two adjusting blocks (405), the top ends of the adjusting blocks (405) are fixedly connected with compression springs (408), one end of the compression springs (408) is rotatably connected with a screw rod (403), the inner wall of the mounting frame (401) is slidably connected with a moving plate (406), the top end of the moving plate (406) is fixedly connected with two locking plates (407), the inner sides of the two locking plates (407) are slidably connected with pressing plates (412), the middle part of the moving plate (406) is provided with a slot (409), the top end of the moving plate (406) is placed with an aluminum silicate fiber material body (6), the middle part of the moving plate (406) is threadedly connected with a lead screw (410), one end of the lead screw (410) is provided with a motor (413); The top of the curing furnace body (1) is provided with two exhaust detection mechanisms (3), the exhaust detection mechanism (3) comprises an exhaust pipe (301), a motor (302), a base (303), an exhaust box (304), a filter screen (305), a detection box (306), a filter screen plate (307) and a gas alarm (308), one end of the two exhaust pipes (301) is placed in the top end of the curing furnace body (1), one end of the two exhaust pipes (301) is fixedly connected with an exhaust box (304), one side of the two exhaust boxes (304) is provided with a motor (302), the top end of the two exhaust boxes (304) is fixedly connected with two filter screen plates (307), the top end of the two exhaust boxes (304) is clampedly connected with a detection box (306), the two sides of the two detection boxes (306) are clampedly connected with filter screens (305), the top end of the two detection boxes (306) is fixedly connected with a gas alarm (308).

2. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The both sides of the curing furnace body (1) are hingedly connected with heat insulation plates (7), the bottom end of the mounting frame (401) is fixedly connected to the top end of the production table (2).

3. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The middle part of the plurality of screw rods (403) is threadedly connected with limiting plates (404), one end of the plurality of limiting plates (404) is fixedly connected to the inner walls of the mounting frame (401) on both sides.

4. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The top end of each of the two pressing plates (412) is fixedly connected with a plurality of reset springs (411), and the top end of each of the plurality of reset springs (411) is fixedly connected to the inner side of the top end of the two locking plates (407).

5. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The top end of each of the two pressing plates (412) is fixedly connected with a handle (414), and the top end of each of the two handles (414) penetrates the top end of the two locking plates (407).

6. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The bottom end of each of the two pressing plates (412) is attached to the top end of the aluminum silicate fiber material body (6), the output end of the motor (413) is fixedly connected with one end of the lead screw (410), the back surface of the motor (413) is fixedly connected with a connecting rod (5), and one end of the connecting rod (5) is fixedly connected to one side wall of the mounting frame (401).

7. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The other end of each of the two exhaust pipes (301) is inserted into the inside of the curing furnace body (1), and the bottom end of each of the two exhaust boxes (304) is fixedly connected to the top end of the curing furnace body (1).

8. The curing furnace for producing aluminum silicate fiber material according to claim 1, characterized in that: The output end of each of the two motors (302) penetrates one side wall of the exhaust box (304) and is fixedly connected with a transmission blade (309), the two transmission blades (309) are respectively rotationally connected to the inner wall of the two exhaust boxes (304), and the detection end of each of the two gas alarms (308) is arranged on the inner wall of the two detection boxes (306).

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