阅读说明：本技术 一种耐热的输送带 (Heat-resistant conveyer belt ) 是由 杨卫忠 由洪林 王吉波 刘华刚 姜波 于 2019-10-28 设计创作，主要内容包括：本发明公开了一种耐热的输送带,属于输送装置领域,包括支撑架、输送带、传动辊、冷却装置。两个所述传动辊水平设置于所述支撑架上,所述输送带套设于所述传动辊上,所述输送带由上依次设置有外表面层、硅胶层以及内表面层。所述冷却装置包括水管、储水罐、水泵、滑板、冷却水箱以及滑轨。所述水管设置于所述硅胶层内,且所述水管在所述硅胶层内沿其延伸的方向迂回设置。通过在输送带内部设置水管通过在水管内部循环输送冷水对输送带实现降温,通过输送带在传送完物料后还会被导入到冷却水箱中进行清洗以及冷却,将输送带的温度快速冷却下来,保持输送带可以持续不断地输送高温物料。(The invention discloses a heat-resistant conveying belt, which belongs to the field of conveying devices and comprises a supporting frame, a conveying belt, a driving roller and a cooling device. The two driving rollers are horizontally arranged on the supporting frame, the conveying belt is sleeved on the driving rollers, and the conveying belt is sequentially provided with an outer surface layer, a silica gel layer and an inner surface layer. The cooling device comprises a water pipe, a water storage tank, a water pump, a sliding plate, a cooling water tank and a sliding rail. The water pipe set up in the silica gel layer, just the water pipe is in the circuitous setting of direction that its extended in the silica gel layer. Through set up the water pipe inside the conveyer belt and carry cold water through at water pipe internal circulation and realize the cooling to the conveyer belt, still can be leading-in wash and the cooling to cooling water tank in passing through the conveyer belt after the material has been conveyed, get off the temperature rapid cooling of conveyer belt, keep the conveyer belt to carry high temperature material constantly.)

1. A heat resistant conveyor belt, characterized by: comprises a support frame (1), a conveying belt, a driving roller (8) and a cooling device;

the two driving rollers (8) are horizontally arranged on the support frame (1), the conveying belt is sleeved on the driving rollers (8), and an outer surface layer 21, a silica gel layer 22 and an inner surface layer (23) are sequentially arranged on the conveying belt;

the cooling device comprises a water pipe (31), a water storage tank (32), a water pump (33), a sliding plate (34), a cooling water tank (36) and a sliding rail (35);

the water pipe (31) is arranged in the silica gel layer 22, and the water pipe (31) is arranged in the silica gel layer 22 in a winding manner along the extending direction of the silica gel layer;

the output end and the input end of the water pipe (31) are both led out from the same side of the silica gel layer (22);

the sliding rail (35) is horizontally fixed on the supporting frame (1), the sliding rail (35) is located in front of the sliding rail (35), the sliding plate (34) is connected with the sliding rail (35) in a sliding mode, the water storage tank (32) and the water pump (33) are both fixed on the sliding plate (34), the input end of the water pipe (31) is connected with the output end of the water pump (33) through a rotary joint (38), the output end of the water pipe (31) is communicated with the water storage tank (32) through the rotary joint (38), and the input end of the water pump (33) is communicated with the water storage tank (32);

cooling water tank (36) inlay in on support frame (1), just cooling water tank (36) are located the below of conveyer belt, the equal sliding connection in top of the left and right sides lateral wall of cooling water tank (36) has first fixed pulley (39), the inner bottom wall of cooling water tank (36) is fixed with second fixed pulley (30) through the support, second fixed pulley (30) are located two the below of first fixed pulley (39), the right side is walked around in proper order to the conveyer belt the top of first fixed pulley (39) roof, the left side of second fixed pulley (30) the top of first fixed pulley (39).

2. A heat resistant conveyor belt as in claim 1 wherein:

the device also comprises a brush (4) for brushing the conveying belt;

the brush (4) is fixed on the inner bottom wall of the cooling water tank (36) through a support, and the brush (4) is abutted against the outer surface of the conveying belt.

3. A heat resistant conveyor belt as in claim 1 wherein:

the cooling device also comprises a motor (51), a rotating shaft (52) and a stirring paddle (53);

the motor (51) is fixed in on the lateral wall of cooling water tank (36), the one end of axis of rotation (52) with the power take off end fixed connection of motor (51), stirring rake (53) are located the inside of cooling water tank (36), the other end of axis of rotation (52) run through the lateral wall of cooling water tank (36) with stirring rake (53) fixed connection.

4. A heat resistant conveyor belt as in claim 1 wherein:

the outer surface layer 21 is provided with carbon fiber cloth.

5. A heat resistant conveyor belt as in claim 1 wherein:

the silica gel layer 22 is embedded with a plurality of copper rods, the copper rods are located on one side close to the outer surface layer 21, and the water pipe (31) is located on one side far away from the outer surface layer 21.

6. A heat resistant conveyor belt as in claim 1 wherein:

the water storage device is characterized by further comprising two spring type pipeline winches (37), wherein the two spring type pipeline winches (37) are arranged on the water pipe (31), and the two spring type pipeline winches (37) are respectively located between the output end of the water pump (33) and the silica gel layer 22 and between the water storage tank (32) and the silica gel layer 22.

7. A heat resistant conveyor belt as in claim 1 wherein:

the cooling device comprises a fan (6);

the fan (6) is fixed on the support frame (1), and the output end of the fan (6) is opposite to the conveying belt.

8. A heat resistant conveyor belt as in claim 1 wherein:

a plurality of bumps (7) made of ceramic material are fixed on the surface of the outer surface layer 21.

Technical Field

The invention relates to the field of conveying devices, in particular to a heat-resistant conveying belt.

Background

The conveying belt is also called a transmission belt, and most of the conveying belts are used for supporting and conveying materials. The conveyer belt can greatly save the pressure of manpower transportation and improve the production efficiency, so the conveyer belt is widely used in various fields of industrial and agricultural production. However, in the fields of industrial smelting and the like, materials with higher temperature are often required to be conveyed. These materials fall to the conveyer belt, because the temperature is higher, probably can make the conveyer belt and the driving roller of drive conveyer belt be heated and take place to damage, the conveyer belt is heated damaged the material and will be unrestrained, not only can influence production environment after the material that these temperatures are high spills and delay production efficiency, more probably can harm production workman's life safety.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a heat-resistant conveying belt which can resist higher temperature, can convey and convey materials with higher temperature, improves the conveying capacity of the conveying belt, and is not easy to damage due to temperature influence.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention discloses a heat-resistant conveying belt which comprises a supporting frame, a conveying belt, a transmission roller and a cooling device. The two driving rollers are horizontally arranged on the supporting frame, the conveying belt is sleeved on the driving rollers, and the conveying belt is sequentially provided with an outer surface layer, a silica gel layer and an inner surface layer. The cooling device comprises a water pipe, a water storage tank, a water pump, a sliding plate, a cooling water tank and a sliding rail. The water pipe set up in the silica gel layer, just the water pipe is in the circuitous setting of direction that its extended in the silica gel layer. The output end and the input end of the water pipe are both led out from the same side of the silica gel layer. The slide rail level is fixed in on the support frame, just the slide rail is located the place ahead of slide rail, the slide with slide rail sliding connection, the water storage tank and the water pump all is fixed in on the slide, the input of water pipe pass through rotary joint with the output of water pump is connected, the output of water pipe pass through rotary joint with the water storage tank intercommunication, the input of water pump with the water storage tank intercommunication. The cooling water tank inlay in on the support frame, just cooling water tank is located the below of conveyer belt, the equal sliding connection in top of the lateral wall about cooling water tank has first fixed pulley, cooling water tank's interior diapire is fixed with the second fixed pulley through the support, the second fixed pulley is located two the below of first fixed pulley, the right side is walked around in proper order to the conveyer belt the top of first fixed pulley roof, the roof of second fixed pulley, left side the top of first fixed pulley.

In a preferred embodiment of the present invention, the heat-resistant conveyor belt further includes a brush for brushing the conveyor belt. The brush is fixed on the inner bottom wall of the cooling water tank through a support and abuts against the outer surface of the conveying belt.

In a preferred embodiment of the present invention, the cooling device further includes a motor, a rotating shaft, and a stirring paddle. The motor is fixed in on cooling water tank's the lateral wall, the one end of axis of rotation with the power take off end fixed connection of motor, the stirring rake is located cooling water tank's inside, the other end of axis of rotation runs through cooling water tank's lateral wall with stirring rake fixed connection.

In a preferred embodiment of the present invention, the outer surface layer is configured with a carbon fiber cloth.

In a preferred technical scheme of the invention, a plurality of copper rods are embedded in the silica gel layer, the copper rods are positioned on one side close to the outer surface layer, and the water pipe is positioned on one side far away from the outer surface layer.

In a preferred technical scheme of the invention, the heat-resistant conveying belt further comprises two spring type pipeline winches, the two spring type pipeline winches are arranged on the water pipe and are respectively positioned between the output end of the water pump and the silica gel layer and between the water storage tank and the silica gel layer.

In a preferred embodiment of the present invention, the cooling device includes a fan. The fan is fixed on the support frame, and the output end of the fan is opposite to the conveying belt.

In a preferred embodiment of the present invention, a plurality of bumps made of a ceramic material are fixed on the surface of the outer surface layer.

The invention has the beneficial effects that:

according to the heat-resistant conveying belt, the water pipe is arranged in the conveying belt, the conveying belt is cooled through circularly conveying cold water in the water pipe, the conveying belt is guided into the cooling water tank for cleaning and cooling after materials are conveyed, the temperature of the conveying belt is rapidly cooled, and the conveying belt can continuously convey high-temperature materials.

Drawings

FIG. 1 is a schematic structural view of a heat-resistant conveyor belt according to an embodiment of the present invention;

fig. 2 is a schematic top view of a silica gel layer of a heat-resistant conveyor belt according to an embodiment of the present invention.

In the figure:

1. the device comprises a support frame, 21, an outer surface layer, 22, a silica gel layer, 23, an inner surface layer, 31, a water pipe, 32, a water storage tank, 33, a water pump, 34, a sliding plate, 35, a sliding rail, 36, a cooling water tank, 37, a spring type pipeline winch, 38, a rotary joint, 39, a first fixed pulley, 30, a second fixed pulley, 4, a brush, 51, a motor, 52, a rotating shaft, 53, a stirring paddle, 6, a fan, 7, a bump and 8 driving rollers.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 and fig. 2, the embodiment provides a heat-resistant conveyor belt, which comprises a support frame 1, a conveyor belt, a driving roller 8 and a cooling device. Two driving rollers 8 level sets up on support frame 1, and the conveyer belt cover is located on driving roller 8, and the conveyer belt has set gradually outer surface layer 21, silica gel layer 22 and inner surface layer 23 by last. The cooling device comprises a water pipe 31, a water storage tank 32, a water pump 33, a sliding plate 34, a cooling water tank 36 and a slide rail 35. The water pipe 31 is disposed in the silicone layer 22, and the water pipe 31 is disposed in the silicone layer 22 so as to detour in the direction in which the water pipe extends. The output end and the input end of the water pipe 31 are both led out from the same side of the silica gel layer 22. Slide rail 35 level is fixed in on the support frame 1, and slide rail 35 is located the place ahead of slide rail 35, slide 34 and slide 35 sliding connection, and water storage tank 32 and water pump 33 all are fixed in on slide 34, and the input of water pipe 31 passes through rotary joint 38 to be connected with water pump 33's output, and the output of water pipe 31 passes through rotary joint 38 and water storage tank 32 intercommunication, and water pump 33's input and water storage tank 32 intercommunication. Cooling water tank 36 inlays on support frame 1, and cooling water tank 36 is located the below of conveyer belt, the equal sliding connection in top of the left and right sides lateral wall of cooling water tank 36 has first fixed pulley 39, cooling water tank 36's interior diapire is fixed with second fixed pulley 30 through the support, second fixed pulley 30 is located the below of two first fixed pulleys 39, the top of the first fixed pulley 39 in right side, the roof of second fixed pulley 30, the top of the first fixed pulley 39 in left side are walked around in proper order to the conveyer belt. When the materials are conveyed, the materials fall onto the conveying belt, and the driving roller 8 is driven by an external driving device to rotate. The driving roller 8 drives the conveyer belt to drive after rotating. The conveyer belt carries the material to transmit under the drive of driving roller 8.

Because the temperature of the materials is high, although the conveying belt can resist high temperature for a short time without being damaged, if the high-temperature materials are conveyed for a long time, the conveying belt is likely to be damaged by heat. At which point the cooling device will begin to operate. The water in the water storage tank 32 is pumped out by the water pump 33 and delivered to the water pipe 31. The water pipe 31 is arranged in the silica gel layer 22 of the transmission belt in a winding way and is fully distributed in the whole silica gel layer 22. The silica gel has better heat transfer capability, and the heat of the outer surface layer 21 can be transferred to the water pipe 31 through the silica gel layer 22. Since the cold water in the water pipe 31 continuously flows, the cold water in the water pipe 31 takes away the heat of the silica gel layer 22. And the output of the water pipe 31 feeds the water back into the water storage tank 32. Because the length of the water pipe 31 in the silica gel layer 22 is long and a large amount of cooling water is stored in the water storage tank 32, part of the water carrying heat is neutralized by the water pipe 31 and other cooling water in the water storage tank 32, and is cooled down quickly, so that the effect of cooling down is realized. While the conveyor belt is also directed into the cooling water tank 36. The cooling water tank 36 also contains cold water and the conveyor belt turns back down after the material has been fed to one end. At this time, the conveyor belt is guided into the cooling water tank 36 through the cooperation of the first fixed pulley 39 and the second fixed pulley 30, and the conveyor belt is contacted with cold water in the cooling water tank 36, so that the temperature of the conveyor belt can be reduced, and on the other hand, the cold water can wash away residual material residues on the conveyor belt.

Since the position of the water pipe 31 on the silicone rubber layer 22 is fixed, the entry point and the extension point of the water pipe 31 on the silicone rubber layer 22 are fixed, and the entry point and the extension point are continuously rotated with the operation of the conveyor belt. Therefore, after the water pipe 31 runs, the water pump 33 and the water storage tank 32 are carried by the water pipe 31 to slide on the slide rail 35, and in the embodiment, after the water pipe 31 extends out of the silicone layer 22, a certain length is left to be connected to the water pump 33 and the water storage tank 32. The water pipe 31 continuously rotates along with the conveyor belt when moving on the conveyor belt, and the connection between the water pipe 31 and the water pump 33 and the water storage tank 32 is not affected when the water pipe 31 rotates because the rotary joints 38 are arranged at the connection between the two ends of the water pipe 31 and the water pump 33 and the water storage tank 32. The rotary joint 38 used in the present embodiment is a common joint for liquid.

In one embodiment of the invention, the heat resistant conveyor belt further comprises brushes 4 for brushing the conveyor belt. The brush 4 is fixed on the inner bottom wall of the cooling water tank 36 through a bracket, and the brush 4 is pressed against the outer surface of the conveying belt. When the conveyor belt is guided into the cooling water tank 36 for cooling and cleaning, the brush 4 is arranged to clean the outer surface layer 21 of the conveyor belt when the conveyor belt passes through, so that the conveyor belt is cleaner.

In one embodiment of the present invention, the cooling device further includes a motor 51, a rotating shaft 52, and a stirring paddle 53. The motor 51 is fixed on the outer side wall of the cooling water tank 36, one end of the rotating shaft 52 is fixedly connected with the power output end of the motor 51, the stirring paddle 53 is positioned inside the cooling water tank 36, and the other end of the rotating shaft 52 penetrates through the side wall of the cooling water tank 36 and is fixedly connected with the stirring paddle 53. Since the conveyor belt is continuously cooled and cleaned by the water in the cooling water tank 36, the water in the cooling water tank 36 is heated, thereby causing a problem that the temperature of the water in the cooling water tank 36 is not uniform. The cooling device provided by the embodiment of the invention can well solve the problem of uneven water temperature in the cooling water tank 36, and specifically comprises the following steps: the motor 51 is started, the motor 51 drives the stirring paddle 53 to rotate through the rotating shaft 52, and the stirring paddle 53 rotates to wave the water in the water tank, so that the water in the water tank is uniformly mixed. Meanwhile, through stirring, the contact between water and air is increased, the heat loss of water is accelerated, and a good heat dissipation effect is kept.

In one embodiment of the invention, the outer surface layer 21 is provided with carbon fiber cloth. Carbon fiber cloth is also known as carbon fiber cloth, carbon fiber woven cloth, and carbon fiber cloth has higher intensity to weight is lighter, can lie in when the higher material of temperature contacts, can endure the temperature of material, and still has stronger wear resistance, makes the conveyer belt more durable.

In one embodiment of the invention, the silicone layer 22 is embedded with a plurality of copper rods, the copper rods being located on the side close to the outer surface layer 21, and the water pipe 31 being located on the side far from the outer surface layer 21. The copper rod also has stronger heat conduction capability, can absorb the heat of the outer surface layer 21 quickly and transmit the heat to the water pipe 31, so that the water pipe 31 can lead the heat out conveniently.

In an embodiment of the present invention, the heat-resistant conveyor further includes two spring type pipeline winches 37, the two spring type pipeline winches 37 are both disposed on the water pipe 31, and the two spring type pipeline winches 37 are respectively located between the output end of the water pump 33 and the silica gel layer 22, and between the water storage tank 32 and the silica gel layer 22. Because the distance between the water pipe 31 from the joint of the silica gel layer 22 to the water pump 33 or the water storage tank 32 can be changed along with the operation of the conveyer belt, a longer section of the water pipe 31 needs to be reserved between the silica gel layer 22 and the water pump 33 and the water storage tank 32, when the length is not needed to be long, the spring type pipeline winch 37 can contract the water pipe 31 back, and when the length is needed to be long, the water pipe 31 can be pulled out from the spring type pipeline winch 37 through the operation pulling of the conveyer belt.

In one embodiment of the invention, the cooling means comprises a fan 6. The fan 6 is fixed on the support frame 1, and the output end of the fan 6 is over against the conveying belt. The blower 6 blows air to blow away heat on the conveying belt, so that the conveying belt is cooled.

In one embodiment of the invention, a plurality of bumps 7 made of a ceramic material are fixed to the surface of the outer surface layer 21. The lug 7 can prop up the material, reduces the contact between high temperature material and the conveyer belt, reduces the temperature of conveyer belt.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.