Drying device for mineral wool board production

Abstract

The utility model discloses a drying device for mineral wool board production, and relates to the technical field of drying devices for mineral wool board production, the drying device comprises a bottom plate, specifically, four corners of the top of the bottom plate are fixedly connected with supporting plates, and the inner side walls of the two supporting plates on the left side and the inner side walls of the two supporting plates on the right side are rotatably connected with rotating rods and driven rods respectively; first connecting rods are fixedly connected to the middles of the two rotating rods and the two driven rods, rotating belts are rotatably connected to the outer ends of the rotating rods and the driven rods, a drying oven is fixedly connected to the center of the top of the bottom plate, air inlets are formed in the front bottom and the rear bottom of the drying oven, and second connecting rods are fixedly connected to the inner walls of the front side and the rear side of the drying oven; the end, away from the inner wall of the drying oven, of the second connecting rod is fixedly connected with a fan, an electric heating wire is arranged above the fan, the top of the drying oven is provided with a first ventilation net, and the inner top wall of the drying oven is fixedly connected with a first air inducing plate and a second air inducing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to mineral wool board production is with drying device technical field, concretely is mineral wool board production is with drying device. BACKGROUND

[0002] Mineral wool board generally refers to mineral wool decorative sound absorption board, and is made of granular cotton as main raw material and other additives by high pressure steaming, extruding and cutting, does not contain asbestos, has good fireproof and sound absorption performance, and has various irregular holes or micropores (pinhole) on the surface, such as various color paste can be brushed on the surface, mineral wool board is mainly made of mineral fiber cotton, and the biggest feature is that it has good sound insulation and heat insulation effect, and has knurling and embossing effects on the surface, and the patterns have starry sky, caterpillar, cross, center flower, walnut grain, and strip grain, mineral wool board can insulate sound, heat and fire, any product does not contain asbestos, is harmless to human body, and has anti-sinking function.

[0003] The mineral wool board production drying device disclosed in the Chinese utility model patent application publication CN213841655U solves the problem that mineral wool boards cannot be automatically dried, but the mineral wool board production drying device still has the following shortcomings: first, the above-mentioned mineral wool board production drying device can only dry one side of the mineral wool board when drying the mineral wool board, and the mineral wool board in the receiving box needs to be taken out for secondary drying when drying the other side, which is relatively troublesome; second, the above-mentioned mineral wool board production drying device cannot clamp the mineral wool board well when clamping before drying, which causes insufficient fixation of the mineral wool board. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a mineral wool board production drying device, which solves the problems raised in the above background.

[0006] (II) Technical scheme

[0007] The utility model discloses a drying device for mineral wool board production, including the bottom plate, the top four corners of bottom plate all are fixedly connected with the support plate, the inner side wall of left two support plates and the inner side wall of right two support plates are rotatoryly connected with the rotating lever and the driven rod respectively, the middle of two rotating levers and two driven rods all are fixedly connected with the first connecting rod, the outer end of rotating lever and driven rod is rotatoryly connected with the rotating band, the top center of bottom plate is fixedly connected with the oven, the front and back bottom of oven all are seted up with the air inlet, the inner wall of front and back side of oven all are fixedly connected with the second connecting rod, the one end of second connecting rod is fixedly connected the fan away from the oven inner wall, the above of fan is equipped with the electric heating wire, the top of oven is equipped with the first ventilation net, the inner top wall of oven is fixedly connected with the first air guide plate and the second air guide plate, the two side walls of oven all are fixedly connected with the ventilation pipe.

[0008] Optionally, the front side of the left front support plate is fixedly installed with a starting motor, the starting motor is in transmission connection with the rotating lever, the fan is located above the air inlet, the electric heating wire is fixedly connected with the inner wall of the oven, and an electric heating wire switch is located at the outer end of the left side of the oven, the first air guide plate and the second air guide plate are located on the left and right sides of the first ventilation net respectively, the first air guide plate is in an inclined shape with the front being high and the rear being low, the second air guide plate is in an inclined shape with the front being low and the rear being high, and the included angles between the first air guide plate, the second air guide plate and the inner walls of the front and rear sides of the oven are all sixty degrees.

[0009] Optionally, the top of the support plate is fixedly connected with a first fixed plate, the first fixed plate is located on the front and rear outer sides of the rotating band, the ventilation pipe is located on the front and rear outer sides of the first fixed plate, the top of the ventilation pipe is fixedly connected with a ventilation plate, the ventilation plate is located directly above the rotating band, the bottom of the ventilation plate is fixedly connected with a second ventilation net, the right side wall of the first fixed plate is fixedly connected with a discharging plate, and the discharging plate is in an inclined shape with the left being high and the right being low.

[0010] Optionally, the top of the rotating band is lower than the top of the first fixed plate, the front side of the front first fixed plate and the back of the rear first fixed plate are both fixedly connected with a first electric telescopic rod, the first electric telescopic rods are four and are in front and rear symmetry distribution, the left two first electric telescopic rods are located on the left half side of the rotating band, the right two first electric telescopic rods are located on the right side of the ventilation pipe, the telescopic end of the first electric telescopic rod is fixedly connected with a stop block, and the stop block is in L type and located above the first fixed plate.

[0011] Optionally, the top of the rotating belt is provided with a sliding plate, the front and rear side walls of the sliding plate are fixedly connected with connecting blocks, the materials of the connecting blocks and the stop blocks are rubber, the top of the connecting block is fixedly connected with a fixed block, the front and rear inner side walls of the fixed block are fixedly connected with second electric telescopic rods, the telescopic ends of the second electric telescopic rods are fixedly connected with first clamping plates, the material of the first clamping plate is consistent with that of the connecting block, and the center of the sliding plate is provided with a through groove, and the inner wall of the through groove is fixedly connected with a third ventilation net.

[0012] Optionally, the top of the sliding plate is provided with first sliding grooves, the first sliding grooves are four groups and each group has two, the first sliding grooves are T-shaped, four groups of the first sliding grooves are located on the left and right sides of the four corners of the third ventilation net respectively, the inner walls of each group of the first sliding grooves are slidably connected with second clamping plates, the outer side walls of the two second clamping plates on the front half side are inclined from front to back, the two second clamping plates on the rear half side are symmetrically distributed with the two second clamping plates on the front half side, the left and right side walls of the sliding plate are provided with second sliding grooves, the second sliding grooves are T-shaped, and the inner walls of the second sliding grooves are slidably connected with clamping blocks, the clamping blocks are four and correspond to the second clamping plates one by one.

[0013] Optionally, the outer end of the clamping block is fixedly connected with a handle, the inner side wall of the clamping block is inclined, and the inclination angles of the inner side walls of the clamping blocks and the outer side walls of the second clamping plates are consistent, the top of the sliding plate and the inner side end top of the clamping block are provided with fixed grooves, the fixed grooves on the top of the sliding plate are a plurality of, the inner walls of the fixed grooves are slidably connected with insertion rods, and the upper end of the third ventilation net is placed with a mineral wool board.

[0014] (Three) beneficial effects

[0015] The utility model provides a kind of drying device for mineral wool board production, with the following beneficial effects:

[0016] 1, the drying device for mineral wool board production, by the first air guide plate is inclined from high front low, the second air guide plate is inclined from low front high, the included angle of the first air guide plate and the second air guide plate with the inner wall of the oven front and back side is sixty degrees, so that the drying device for mineral wool board production has the effect that a part of hot air can be introduced into the ventilation pipe on the front and back sides by the first air guide plate and the second air guide plate when the fan blows hot air upward, and hot air can be discharged from the upper and lower ventilation nets during use, so that the upper and lower sides of the mineral wool board are dried, thereby saving drying time.

[0017] 2. The drying device for mineral wool board production has the effect that the sliding plate can stop moving on the top of the rotating belt through the cooperation of the first electric telescopic rod, the stop block and the connecting block, and can limit the mineral wool board from front to back and left to right through the cooperation of the second electric telescopic rod, the first clamping plate, the second clamping plate, the clamping block and the inserting rod, so that the mineral wool board is fixed and mineral wool boards of different sizes can be fixed, and the purpose of facilitating use is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole three-dimensional schematic view of the present application;

[0019] Figure 2 It is a whole front cross-sectional schematic view of the present application;

[0020] Figure 3 It is a whole front cross-sectional three-dimensional schematic view of the present application;

[0021] Figure 4 It is a whole right side cross-sectional three-dimensional schematic view of the present application;

[0022] Figure 5 It is a whole right side cross-sectional schematic view of the present application;

[0023] Figure 6 It is a three-dimensional schematic view of the sliding plate of the present application.

[0024] In the figure: 1, bottom plate; 2, support plate; 3, first fixed plate; 4, rotating rod; 5, driven rod; 6, first connecting rod; 7, rotating belt; 8, oven; 9, air inlet; 10, second connecting rod; 11, fan; 12, electric heating wire; 13, first ventilation net; 14, first air guide plate; 15, second air guide plate; 16, ventilation pipe; 17, ventilation plate; 18, second ventilation net; 19, discharge plate; 20, first electric telescopic rod; 21, stop block; 22, starting motor; 23, sliding plate; 24, connecting block; 25, fixed block; 26, second electric telescopic rod; 27, first clamping plate; 28, third ventilation net; 29, first sliding groove; 30, second clamping plate; 31, second sliding groove; 32, clamping block; 33, handle; 34, fixed groove; 35, inserting rod; 36, mineral wool board. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0026] Embodiment 1:

[0027] Please refer toFigures 1 to 5 The utility model provides technical scheme: a kind of drying device for mineral wool board production, including bottom plate 1, the top four corners of bottom plate 1 are uniformly fixedly connected with support plate 2, the inner side wall of left two support plates 2 and the inner side wall of right two support plates 2 are respectively rotationally connected with rotating rod 4 and driven rod 5, the middle of two rotating rods 4 and two driven rods 5 are fixedly connected with first connecting rod 6, rotating rod 4 and driven rod 5 outer end rotationally connected with rotating belt 7, the top center of bottom plate 1 is fixedly connected with oven 8, the front and rear bottom of oven 8 is all set with air inlet 9, the front and rear side inner wall of oven 8 is all fixedly connected with second connecting rod 10, one end of second connecting rod 10 away from the inner wall of oven 8 is fixedly connected with fan 11, the above of fan 11 is equipped with electric heating wire 12, the top of oven 8 is equipped with first ventilation net 13, the inner top wall of oven 8 is fixedly connected with first air guide plate 14 and second air guide plate 15, the front and rear sidewall of oven 8 is all fixedly connected with ventilation pipe 16, the front of left front support plate 2 is fixedly installed with starting motor 22, starting motor 22 is transmission connection with rotating rod 4, fan 11 is located above air inlet 9, electric heating wire 12 is fixedly connected with the inner wall of oven 8 and electric heating wire 12 switch is in the left outer end of oven 8, first air guide plate 14 and second air guide plate 15 are located respectively on the left and right sides of first ventilation net 13, first air guide plate 14 is inclined and is high in front and low in back, second air guide plate 15 is inclined and is low in front and high in back, the included angle of first air guide plate 14 and second air guide plate 15 with the inner wall of oven 8 front and rear side is sixty degrees, the top of support plate 2 is fixedly connected with first fixed plate 3, first fixed plate 3 is located in the front and rear outside of rotating belt 7, ventilation pipe 16 is located in the front and rear outside of first fixed plate 3, the top of ventilation pipe 16 is fixedly connected with ventilation plate 17, ventilation plate 17 is located directly above rotating belt 7, the bottom of ventilation plate 17 is fixedly connected with second ventilation net 18, the right side wall of first fixed plate 3 is fixedly connected with discharge plate 19, discharge plate 19 is inclined and is high in left and low in right, the top of rotating belt 7 is lower than the top of first fixed plate 3, the front of front first fixed plate 3 and the back of rear first fixed plate 3 are all fixedly connected with first electric telescopic rod 20, first electric telescopic rod 20 has four and is front and back symmetrical distribution, left two first electric telescopic rods 20 are located in the left half side of rotating belt 7, right two first electric telescopic rods 20 are located in the right side of ventilation pipe 16, the telescopic end of first electric telescopic rod 20 is fixedly connected with stop block 21, stop block 21 is L-shaped and located above first fixed plate 3.

[0028] When in use, the existing drying device for mineral wool board production can only dry one side of the mineral wool board 36, and when drying the other side, the mineral wool board 36 in the receiving box needs to be taken out for secondary drying, which is relatively troublesome. When the mineral wool board 36 is clamped and dried, the extension end of the left first electric telescopic rod 20 is extended, so that the stop block 21 moves to the front and rear ends of the first fixed plate 3, thereby rotating the slide plate 23 from left to right. At this time, the extension end of the right first electric telescopic rod 20 is retracted, so that the stop block 21 moves to the top of the first fixed plate 3, so that the two connecting blocks 24 of the slide plate 23 collide with the right stop block 21 to stop the movement of the slide plate 23. At this time, the slide plate 23 is located directly below the ventilation plate 17. The motor at the bottom of the fan 11 is started, so that the fan 11 blows the air entering from the air inlet 9 upward after heating by the heating wire 12. The first air guide plate 14 is inclined from high front to low back, the second air guide plate 15 is inclined from low front to high back, and the included angle between the first air guide plate 14 and the second air guide plate 15 and the inner wall of the front and rear sides of the drying oven 8 is sixty degrees. The first air guide plate 14 introduces a part of the upward hot air into the front ventilation pipe 16, the second air guide plate 15 introduces a part of the upward hot air into the rear ventilation pipe 16, and the remaining hot air is sprayed through the first ventilation net 13 and the bottom of the third ventilation net 28 to dry the bottom of the mineral wool board 36. The hot air in the front and rear ventilation pipes 16 flows into the ventilation plate 17 and is sprayed through the second ventilation net 18 to dry the top of the mineral wool board 36. Because the distance between the ventilation plate 17 and the top of the mineral wool board 36 is short, the hot air discharged from the second ventilation net 18 can directly contact the top of the mineral wool board 36. Through the cooperation of the ventilation plate 17, the ventilation pipe 16, the first ventilation net 13 and the second ventilation net 18, hot air can be discharged from the upper and lower ventilation nets during use to dry the upper and lower sides of the mineral wool board 36, thereby saving drying time.

[0029] Example 2:

[0030] Please refer to Figures 1 to 6The utility model provides technical scheme: a drying device for mineral wool board production, the top of rotary band 7 is equipped with sliding plate 23, the front and back two side walls of sliding plate 23 are all fixedly connected with connecting block 24, the material of connecting block 24 and fender block 21 is rubber, the top of connecting block 24 is fixedly connected with fixed block 25, the front and back inner side wall of fixed block 25 is fixedly connected with second electric telescopic handle 26, the telescopic end of second electric telescopic handle 26 is fixedly connected with first clamping plate 27, the material of first clamping plate 27 is consistent with connecting block 24, the centre of sliding plate 23 is equipped with through slot and the inner wall of through slot is fixedly connected with third ventilation net 28, the top of sliding plate 23 is equipped with first sliding slot 29, first sliding slot 29 has four groups and every group has two, first sliding slot 29 is T-shaped, four groups of first sliding slot 29 are located at the left and right sides of four corners of third ventilation net 28 respectively, the inner wall of every group of first sliding slot 29 is all slidingly connected with second clamping plate 30, the outer side wall of two second clamping plates 30 of front half side all is inclined to the front and rear, two second clamping plates 30 of rear half side and two second clamping plates 30 of front half side are symmetrically distributed on sliding plate 23, the left and right side walls of sliding plate 23 are all equipped with second sliding slot 31, second sliding slot 31 is T-shaped and the inner wall of second sliding slot 31 is slidingly connected with clamping block 32, clamping block 32 has four and corresponds with second clamping plate 30 one by one, the outer end of clamping block 32 is fixedly connected with handle 33, the inner side wall of clamping block 32 is inclined and the angle direction of the inner side wall of clamping block 32 and the outer side wall of second clamping plate 30 is consistent, the top of sliding plate 23 and the inner side end top of clamping block 32 are all equipped with fixed slot 34, the fixed slot 34 of the top of sliding plate 23 has several, the inner wall of fixed slot 34 is slidingly connected with plug rod 35, the upper end of third ventilation net 28 is placed with mineral wool board 36.

[0031] When in use, the existing drying device for mineral wool board production cannot clamp the mineral wool board 36 well before drying, so that the mineral wool board 36 is not fixed enough. When the mineral wool board 36 needs to be dried, the mineral wool board 36 is first placed above the sliding plate 23, so that the mineral wool board 36 is above the third ventilation net 28. The insertion rod 35 is first pulled out, then the handle 33 on the front half is pulled to move from back to front, and then the handle 33 on the back half is pulled to move from front to back, so that the clamping block 32 slides along the second sliding groove 31. The clamping blocks 32 on the front and back sides move to the second clamping plates 30 on the front and back sides, respectively. The inner side wall of the clamping block 32 is inclined, and the inclination angle of the inner side wall of the clamping block 32 and the outer side wall of the second clamping plate 30 is consistent. When the clamping block 32 contacts the second clamping plate 30, the second clamping plate 30 moves along the first sliding groove 29 to the four corners of the mineral wool board 36, thereby limiting the four corners of the mineral wool board 36 left and right. When the clamping block 32 cannot move, the insertion rod 35 is inserted into the fixed groove 34 on the top of the sliding plate 23 from the fixed groove 34 on the top of the clamping block 32, so that the clamping block 32 cannot move. The extension end of the second electric telescopic rod 26 is extended, so that the inner walls of the two first clamping plates 27 are tightly attached to the front and back walls of the mineral wool board 36, thereby limiting the front and back of the mineral wool board 36. The mineral wool board 36 is completely fixed on the top of the sliding plate 23.

[0032] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacements or changes according to the technical scheme and concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A drying device for mineral wool board production, comprising a base plate (1), characterized in that: Support plates (2) are fixedly connected to the four corners of the top of the base plate (1). Rotating rods (4) and driven rods (5) are rotatably connected to the inner walls of the two left support plates (2) and the two right support plates (2) respectively. A first connecting rod (6) is fixedly connected to the middle of the two rotating rods (4) and the two driven rods (5). A rotating belt (7) is rotatably connected to the outer ends of the rotating rods (4) and the driven rods (5). An oven (8) is fixedly connected to the top center of the base plate (1). The front and rear bottoms of the oven (8) are... All are provided with air inlets (9), and the front and rear inner walls of the oven (8) are fixedly connected with second connecting rods (10). The end of the second connecting rod (10) away from the inner wall of the oven (8) is fixedly connected with a fan (11). The fan (11) is provided with a heating wire (12) above it. The top of the oven (8) is provided with a first ventilation net (13). The inner top wall of the oven (8) is fixedly connected with a first air guide plate (14) and a second air guide plate (15). The front and rear side walls of the oven (8) are fixedly connected with ventilation pipes (16).

2. The drying device for mineral wool board production according to claim 1, characterized in that: A starter motor (22) is fixedly installed on the front of the left front support plate (2). The starter motor (22) is connected to the rotating rod (4) in a transmission manner. The fan (11) is located above the air inlet (9). The heating wire (12) is fixedly connected to the inner wall of the oven (8) and the switch of the heating wire (12) is located at the outer left side of the oven (8). The first air guide plate (14) and the second air guide plate (15) are located on the left and right sides of the first ventilation net (13) respectively. The first air guide plate (14) is inclined with the front higher than the back, and the second air guide plate (15) is inclined with the front lower than the back. The angle between the first air guide plate (14) and the second air guide plate (15) and the inner wall of the front and rear sides of the oven (8) is 60 degrees.

3. The drying device for mineral wool board production according to claim 2, characterized in that: The top of the support plate (2) is fixedly connected to a first fixing plate (3), which is located on the front and rear outer sides of the rotating belt (7). The ventilation pipe (16) is located on the front and rear outer sides of the first fixing plate (3). The top of the ventilation pipe (16) is fixedly connected to a ventilation plate (17), which is located directly above the rotating belt (7). The bottom of the ventilation plate (17) is fixedly connected to a second ventilation net (18). The right side wall of the first fixing plate (3) is fixedly connected to a discharge plate (19), which is inclined with the left side higher than the right side.

4. A drying device for mineral wool board production according to claim 3, characterized in that: The top of the rotating belt (7) is lower than the top of the first fixed plate (3). The front side of the first fixed plate (3) and the back side of the first fixed plate (3) are both fixedly connected to the first electric telescopic rod (20). There are four first electric telescopic rods (20) and they are distributed symmetrically in pairs. The two first electric telescopic rods (20) on the left side are located on the left half of the rotating belt (7), and the two first electric telescopic rods (20) on the right side are located on the right side of the ventilation pipe (16). The telescopic end of the first electric telescopic rod (20) is fixedly connected to a stop block (21). The stop block (21) is L-shaped and located above the first fixed plate (3).

5. A drying device for mineral wool board production according to claim 4, characterized in that: The top of the rotating belt (7) is provided with a sliding plate (23). The front and rear side walls of the sliding plate (23) are fixedly connected with connecting blocks (24). The connecting blocks (24) and the stop blocks (21) are both made of rubber. The top of the connecting block (24) is fixedly connected with a fixing block (25). The front and rear inner side walls of the fixing block (25) are fixedly connected with a second electric telescopic rod (26). The telescopic end of the second electric telescopic rod (26) is fixedly connected with a first card plate (27). The material of the first card plate (27) is the same as that of the connecting block (24). The center of the sliding plate (23) is provided with a through groove and the inner wall of the through groove is fixedly connected with a third ventilation net (28).

6. A drying device for mineral wool board production according to claim 5, characterized in that: The top of the slide plate (23) is provided with a first slide groove (29). There are four sets of the first slide groove (29) with two in each set. The first slide groove (29) is T-shaped. The four sets of the first slide groove (29) are located on the left and right sides of the four corners of the third ventilation net (28). The inner wall of each set of the first slide groove (29) is slidably connected with a second card plate (30). The outer walls of the two second card plates (30) on the front half are inclined in the shape of front outside and back inside. The two second card plates (30) on the rear half and the two second card plates (30) on the front half are symmetrically distributed on the slide plate (23). The left and right side walls of the slide plate (23) are provided with a second slide groove (31). The second slide groove (31) is T-shaped and the inner wall of the second slide groove (31) is slidably connected with a card block (32). There are four card blocks (32) and they correspond one-to-one with the second card plates (30).

7. A drying device for mineral wool board production according to claim 6, characterized in that: The outer end of the card block (32) is fixedly connected to a handle (33). The inner sidewall of the card block (32) is inclined and the angle of inclination of the inner sidewall of the card block (32) and the outer sidewall of the second card plate (30) are the same. The top of the slide plate (23) and the top of the inner end of the card block (32) are both provided with fixing grooves (34). There are several fixing grooves (34) on the top of the slide plate (23). The inner wall of the fixing groove (34) is slidably connected to a plug rod (35). A mineral wool board (36) is placed on the upper end of the third ventilation net (28).

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