A-grade fireproof and heat-insulating material heating and pressurizing preparation device and production equipment containing the same

Abstract

The present invention discloses a heating and pressurizing preparation device for Class A fireproof and heat-insulating materials and a production equipment containing the same. The heating and pressurizing preparation device for Class A fireproof and heat-insulating materials includes a transmission roller mechanism and a heating component. The transmission roller mechanism has a heating and pressurizing channel. The two ends of the transmission roller mechanism respectively have a feed port and a discharge port. The feed port and the discharge port are both connected to the heating and pressurizing channel, and the inlet area of ​​the feed port is larger than the outlet area of ​​the discharge port. The heating component is connected to the transmission roller mechanism and is used to heat the heating and pressurizing channel. The production equipment includes the heating and pressurizing preparation device for Class A fireproof and heat-insulating materials as described above. The raw materials of Class A fireproof and heat-insulating materials passing through the heating and pressurizing channel will simultaneously realize the heating and pressurizing processes, thereby improving the production efficiency of the product and improving the stability of the product's appearance and intrinsic quality.

Description

Technical Field

[0001] The invention relates to a heating and pressurizing preparation device for Class A fireproof and heat-insulating materials and production equipment comprising the same. Background Art

[0002] Among Class A fireproof insulation material production equipment, extrusion-type equipment is currently the most commonly used. However, this type of equipment cannot apply sufficient pressure to the raw materials during the production process, resulting in a low-density, loose, fragile product with low bonding strength, and the risk of shedding during use. Furthermore, it cannot simultaneously implement the heating process, resulting in significant limitations in its application. Summary of the Invention

[0003] The purpose of the present invention is to overcome the above-mentioned shortcomings of the existing ones. The present invention provides a heating and pressurizing preparation device for Class A fireproof and heat-insulating materials and production equipment containing the same.

[0004] The present invention is achieved through the following technical solutions:

[0005] A heating and pressurizing preparation device for Class A fireproof and heat-insulating materials, comprising a drive roller mechanism and a heating component, wherein the drive roller mechanism has a heating and pressurizing channel therein, and the two ends of the drive roller mechanism respectively have a feed port and a discharge port, wherein the feed port and the discharge port are both connected to the heating and pressurizing channel, and the inlet area of ​​the feed port is larger than the outlet area of ​​the discharge port, and the heating component is connected to the drive roller mechanism and is used to heat the heating and pressurizing channel.

[0006] Furthermore, the transmission roller mechanism includes an upper conveying component, a lower conveying component and a lifting and adjusting mechanism, the upper conveying component is located above the lower conveying component, and the lifting and adjusting mechanism is connected to the upper conveying component and / or the lower conveying component and is used to adjust the distance between the upper conveying component and the lower conveying component.

[0007] Furthermore, the driving roller mechanism also includes two blocking components, which are respectively located on the left and right sides of the upper conveying component and the lower conveying component, and the heating and pressurizing channel is formed between the two blocking components, the upper conveying component and the lower conveying component.

[0008] Furthermore, the transmission roller mechanism also includes a left conveying component and a right conveying component, and the left conveying component and the right conveying component are respectively located on the left and right sides of the upper conveying component and the lower conveying component, and the left conveying component, the right conveying component, the upper conveying component and the lower conveying component form the heating and pressurizing channel.

[0009] Furthermore, the left conveying component, the right conveying component, the upper conveying component and the lower conveying component all include metal tracks, a transmission motor and a plurality of rollers. The metal tracks are sleeved on the plurality of rollers. The transmission motor is connected to the rollers and is used to drive the rollers to rotate.

[0010] Furthermore, the transmission roller mechanism further includes a controller, which is electrically connected to the transmission motor and is used to control the switch and output power of the transmission motor.

[0011] Furthermore, the heating and pressurizing preparation device for Class A fireproof and heat-insulating materials also includes a heat-insulating and sealed cover, and the driving roller mechanism and the heating component are located in the heat-insulating and sealed cover.

[0012] Furthermore, a heating cavity is provided in the drum, and the heating component is connected to the drum and heats the heating cavity.

[0013] A production equipment comprises the above-mentioned heating and pressurizing preparation device for Class A fireproof and heat-insulating materials.

[0014] The beneficial effects of the present invention are that the raw materials of Class A fireproof and heat-insulating materials passing through the heating and pressurizing channel will simultaneously realize the heating and pressurizing processes, thereby improving the production efficiency of the product and improving the stability of the product's appearance and internal quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the structure of the production equipment of an embodiment of the present invention.

[0016] Figure 2 This is a schematic diagram of the internal structure of the drive roller mechanism of the A-level fireproof and heat-insulating material heating and pressurizing preparation device of the production equipment of an embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of the internal structure of the A-class fireproof and heat-insulating material heating and pressurizing preparation device of the production equipment of an embodiment of the present invention.

[0018] Figure 4 This is another schematic diagram of the internal structure of the A-class fireproof and heat-insulating material heating and pressurizing preparation device of the production equipment of an embodiment of the present invention.

[0019] Description of reference numerals:

[0020] Transmission roller mechanism 1

[0021] Heating and pressurizing channel 11

[0022] Feed port 111

[0023] Discharge port 112

[0024] Upper conveying component 12

[0025] Metal Track 121

[0026] Drive motor 122

[0027] Roller 123

[0028] Lower conveying component 13

[0029] Lifting adjustment mechanism 14

[0030] Heating element 2

[0031] Thermal insulation sealing cover 3

[0032] Screw extrusion feeding device 10

[0033] Mixing barrel 101

[0034] Extrusion screw 102

[0035] Adjustable iron cylinder 103

[0036] Cylinder 104

[0037] Trimming mechanism 20

[0038] Cutting mechanism 30 DETAILED DESCRIPTION

[0039] The following descriptions of the embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention may be implemented.

[0040] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, this embodiment discloses a production device, which includes a heating and pressurizing preparation device for Class A fireproof and heat-insulating materials. The heating and pressurizing preparation device for Class A fireproof and heat-insulating materials includes a drive roller mechanism 1 and a heating component 2. The drive roller mechanism 1 has a heating and pressurizing channel 11 therein. The drive roller mechanism 1 has a feed port 111 and a discharge port 112 at both ends, respectively. The feed port 111 and the discharge port 112 are both connected to the heating and pressurizing channel 11, and the inlet area of ​​the feed port 111 is larger than the outlet area of ​​the discharge port 112. The heating component 2 is connected to the drive roller mechanism 1 and is used to heat the heating and pressurizing channel 11.

[0041] The A-class fireproof and heat-insulating material heating and pressurizing preparation device is arranged downstream of the screw extrusion feeding device 10, and the mixing barrel 101 stirs the raw materials of the A-class fireproof and heat-insulating material and conveys the raw materials of the A-class fireproof and heat-insulating material to the extrusion screw 102. The raw materials of the A-class fireproof and heat-insulating material are extruded by the extrusion screw 102, and the inner diameter of the adjustable iron cylinder 103 is adjusted by the cylinder 104. The raw materials of the A-class fireproof and heat-insulating material pass through the adjustable iron cylinder 103 and enter the feed port 111 of the transmission roller mechanism 1, and then enter the heating and pressurizing channel 11. Since the inlet area of ​​the feed port 111 is larger than the outlet area of ​​the discharge port 112, the heating and pressurizing channel 11 will realize the pressurization process on the raw materials of Class A fireproof and heat-insulating materials. At the same time, the heating component 2 is used to heat the heating and pressurizing channel 11, so that the raw materials of Class A fireproof and heat-insulating materials passing through the heating and pressurizing channel 11 will simultaneously realize the heating and pressurization processes, thereby improving product production efficiency and improving the stability of product appearance and internal quality.

[0042] The transmission roller mechanism 1 includes an upper conveying component 12, a lower conveying component 13, and a lifting and adjusting mechanism 14. The upper conveying component 12 is located above the lower conveying component 13. The lifting and adjusting mechanism 14 is connected to the upper conveying component 12 and / or the lower conveying component 13 and is used to adjust the distance between the upper conveying component 12 and the lower conveying component 13. The lifting and adjusting mechanism 14 is used to adjust the distance between the upper conveying component 12 and the lower conveying component 13 and adjust the height to the corresponding height according to the production specification thickness requirements. The lifting and adjusting mechanism 14 can adjust the movement of the upper conveying component 12 and / or the lower conveying component 13 by rotating a screw driven by a motor. The lifting and adjusting mechanism 14 can also be directly connected to the upper conveying component 12 and / or the lower conveying component 13 via a pneumatic cylinder or an oil cylinder to achieve movement and adjustment of the upper conveying component 12 and / or the lower conveying component 13.

[0043] The drive roller mechanism 1 may further include two blocking components, located on the left and right sides of the upper conveying component 12 and the lower conveying component 13, respectively. A heating and pressurizing channel 11 is formed between the two blocking components, the upper conveying component 12, and the lower conveying component 13. The heating and pressurizing channel 11 is formed by the two blocking components, the upper conveying component 12, and the lower conveying component 13. The upper conveying component 12 and the lower conveying component 13 are used to transport the raw materials of Class A fireproof and heat-insulating materials and simultaneously implement the heating and pressurizing processes.

[0044] In this embodiment, the driving roller mechanism 1 may not include the two blocking components, and the driving roller mechanism 1 may include a left conveying component and a right conveying component, which are respectively located on the left and right sides of the upper conveying component 12 and the lower conveying component 13, and a heating and pressurizing channel 11 is formed between the left conveying component, the right conveying component, the upper conveying component 12, and the lower conveying component 13. The heating and pressurizing channel 11 is formed by the left conveying component, the right conveying component, the upper conveying component 12, and the lower conveying component 13. The left conveying component, the right conveying component, the upper conveying component 12, and the lower conveying component 13 can all convey the raw materials of Class A fireproof and heat-insulating materials and simultaneously realize the heating and pressurizing processes, thereby ensuring the stable pressurization and conveyance of the raw materials of Class A fireproof and heat-insulating materials.

[0045] The left and right conveying components, the upper conveying component 12, and the lower conveying component 13 all include metal tracks 121, a transmission motor 122, and a plurality of rollers 123. The metal tracks 121 are sleeved on the plurality of rollers 123, and the transmission motor 122 is connected to the rollers 123 and is used to drive the rollers 123 to rotate. The transmission motor 122 drives the rollers 123 to rotate, and the rotation of the rollers 123 drives the metal tracks 121 to rotate, thereby enabling the left and right conveying components, the upper conveying component 12, and the lower conveying component 13 to transport Class A fireproof and thermal insulation materials.

[0046] The metal track 121 can be a metal aluminum belt with good thermal conductivity, which is formed into a track and wrapped around a plurality of rollers 123, connected end to end. The left conveyor component, right conveyor component, upper conveyor component 12, and lower conveyor component 13 use the metal aluminum belt with good thermal conductivity to ensure the heating and pressurization channel 11 is heated effectively.

[0047] The lower conveyor assembly 13 can be arranged horizontally and fixed to the ground via a base, while the left and right conveyor assemblies are arranged vertically and fixed to the ground via a base. The upper conveyor assembly 12 is also arranged horizontally and fixed to the base or directly to the ground via a lifting and adjusting mechanism 14. The lifting and adjusting mechanism 14 allows the height of the upper conveyor assembly 1 to be adjusted vertically, thereby adjusting the height of the heating and pressurizing channel 11 and adjusting the thickness of the Class A fireproof and heat-insulating raw materials. After being heated and pressurized by the heating and pressurizing channel 11, the Class A fireproof and heat-insulating raw materials are transported to the trimming mechanism 20 for trimming, then cut by the cutting mechanism 30, and then pass through a cooling and curing device.

[0048] The drive roller mechanism 1 also includes a controller electrically connected to the drive motor 122 and configured to control the motor's on / off switching and output power. The controller controls the drive motors 122 for the left and right conveyor components, the upper conveyor component 12, and the lower conveyor component 13, facilitating management and control. To accommodate varying raw material heating times, the controller controls the output power of the drive motor 122, thereby adjusting the rate at which the raw materials pass through the heating and pressurizing channel 11 and the time it takes for the raw materials to pass through the Class A fireproof and heat-insulating material heating and pressurizing preparation apparatus.

[0049] The Class A fireproof and heat-insulating material heating and pressurizing preparation device also includes a heat-insulating seal hood 3, within which the drive roller mechanism 1 and the heating component 2 are located. The heat-insulating seal hood 3 provides a sealing and heat-insulating effect, thereby reducing heat loss during use of the Class A fireproof and heat-insulating material heating and pressurizing preparation device. A heat-insulating seal hood with good heat-insulating properties can be added to the exterior of the drive roller mechanism 1 and the heating component 2 to trap heat within the heat-insulating seal hood and reduce heat loss.

[0050] The roller 123 has a heating chamber, and the heating component 2 is connected to the roller 123 and heats the heating chamber. The heating component 2 provides a heat source into the heating chamber, transfers heat to the raw materials through the roller 123 and the metal track 121, and heats the raw materials while moving forward. Since the four groups of metal tracks 121 of the left conveying component, the right conveying component, the upper conveying component 12, and the lower conveying component 13 constitute a closed heating and pressurizing channel 11, the raw materials are automatically heated and pressurized during the process of passing through the heating and pressurizing channel 11. Among them, the heating component 2 can provide gas medium, liquid medium, or electricity to achieve heating.

[0051] The above disclosure is merely a preferred embodiment of the present invention and certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A heating and pressurizing device for preparing Class A fireproof and heat-insulating materials, characterized in that: It includes a drive roller mechanism and a heating component. The drive roller mechanism has a heating and pressurizing channel. The two ends of the drive roller mechanism respectively have a feed port and a discharge port. The feed port and the discharge port are both connected to the heating and pressurizing channel, and the inlet area of ​​the feed port is larger than the outlet area of ​​the discharge port. The heating component is connected to the drive roller mechanism and is used to heat the heating and pressurizing channel. The transmission roller mechanism includes an upper conveying component, a lower conveying component, and a lifting and adjusting mechanism, wherein the upper conveying component is located above the lower conveying component, and the lifting and adjusting mechanism is connected to the upper conveying component and / or the lower conveying component and is used to adjust the distance between the upper conveying component and the lower conveying component; The transmission roller mechanism further includes a left conveying component and a right conveying component, wherein the left conveying component and the right conveying component are respectively located on the left and right sides of the upper conveying component and the lower conveying component, and the left conveying component, the right conveying component, the upper conveying component and the lower conveying component form the heating and pressurizing channel; The left conveying component, the right conveying component, the upper conveying component and the lower conveying component all include metal tracks, a transmission motor and a plurality of rollers. The metal tracks are sleeved on the plurality of rollers. The transmission motor is connected to the rollers and is used to drive the rollers to rotate. The drum has a heating cavity therein, and the heating component is connected to the drum and heats the heating cavity; The transmission roller mechanism further includes a controller, which is electrically connected to the transmission motor and is used to control the switch and output power of the transmission motor.

2. The device for preparing Class A fireproof and heat-insulating materials by heating and pressurizing as claimed in claim 1, characterized in that: The device for preparing Class A fireproof and heat-insulating materials by heating and pressurizing also includes a heat-insulating and sealing cover, and the driving roller mechanism and the heating component are located inside the heat-insulating and sealing cover.

3. A production equipment, characterized in that, It includes a heating and pressurizing preparation device for Class A fireproof and heat-insulating materials as described in any one of claims 1-2.

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