Material metering device for furan resin production

Abstract

The utility model discloses a kind of material metering equipment for furan resin production, it is related to furan resin production technical field, including feed barrel, the both sides of upper end on the outer surface of feed barrel are fixedly connected with feed inlet, the upper end of feed barrel is installed with end seal plate, the upper end of end seal plate is fixedly connected with drive motor, the utility model is through the setting of drive motor and transmission shaft, after the raw material of furan resin is weighed, when raw material is put into furan resin production equipment, drive motor can be opened, make flow vane rotate, to cause airflow flow, make airflow flow into feed barrel from feed inlet, by airflow, the raw material of feed barrel, feed inlet, weighing assembly upper end is drained, to reduce raw material waste, and it is relatively simple to use, cooperate bottom bar and turbulence rope simultaneously, can avoid raw material blockage inside feed barrel, ensure that use stability, simultaneously, the design can be suitable for different state raw material, and applicability is wider.

Description

Technical Field

[0001] This utility model relates to the field of furan resin production technology, and in particular to a material metering device for furan resin production. Background Technology

[0002] Furan resins are a general term for a class of synthetic resins whose molecular structure contains a furan ring. The main types of furfuryl alcohol resins are furfural-acetone resins and furfural-acetone-formaldehyde resins. Because they all contain a furan ring in their molecular structure, they share many common characteristics, such as excellent resistance to alkalis, acids, solvents, and heat.

[0003] In the existing technology, during the production of furan resin, it is necessary to use weighing equipment to weigh each raw material. Currently, the weighing method used is to use electronic scales. After weighing, the raw materials are placed in the processing equipment. In this way, there will be residue on the container of the raw materials, which will cause unnecessary waste and affect the accuracy of the proportion of the raw materials in the subsequent process. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the production of furan resin, it is necessary to use weighing equipment to weigh each raw material. Currently, the weighing method used is to use electronic scales to weigh the raw materials and then place them in the processing equipment. In this way, there will be residue on the container of the raw materials, which will cause unnecessary waste and affect the accuracy of the proportion of raw materials in the subsequent process. Therefore, this invention proposes a material metering device for furan resin production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a material metering device for furan resin production, comprising a feeding barrel, wherein both sides of the upper surface of the feeding barrel are fixedly connected to a feeding port, an end sealing plate is installed at the upper end of the feeding barrel, a drive motor is fixedly connected to the upper end of the end sealing plate, a drive shaft is fixedly connected to the output end of the drive motor, a guide vane is fixedly connected to the upper part of the middle of the outer surface of the drive shaft, a bottom rod is fixedly connected to the lower part of the middle of the outer surface of the drive shaft, a turbulence rope is fixedly connected between the bottom rod and the guide vane, a weighing component is provided at the lower end of the feeding barrel, and a hemispherical plate is provided at the upper end of the weighing component.

[0006] Preferably, a viewing window is fixedly connected inside the feed hopper, and an mounting plate is fixedly connected to the lower center of the outer surface of the feed hopper.

[0007] Preferably, a slider is fixedly connected to the outer surface of the feed barrel, and an assembly slot is opened at the upper end of the slider. An inner magnet is fixedly connected inside the assembly slot.

[0008] Preferably, a side retaining plate is provided on the outer side of the feeding hopper, and a side retaining groove is provided at the lower end of one side of the side retaining plate.

[0009] Preferably, a side clamp is fixedly connected to the outer surface of the weighing component, and the side clamp is inserted into the side clamp slot.

[0010] Preferably, an inner sliding groove is provided on the upper part of the side plate, and the inner sliding groove is slidably connected to the slider.

[0011] Preferably, the upper end of the inner slide groove is provided with an internal frame, the internal frame has a second assembly slot, an electromagnet is fixedly connected inside the second assembly slot, threaded holes are provided on both sides of the internal frame, and through holes are provided on both sides of the inner slide groove, and screws are installed between the through holes and the threaded holes.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, by setting up a drive motor and a transmission shaft, after the raw material of furan resin is weighed and put into the furan resin production equipment, the drive motor can be turned on to make the guide vanes rotate, thereby causing airflow. The airflow flows into the feed tank from the feed inlet, and the airflow guides the raw material in the feed tank, the feed inlet, and the upper part of the weighing component to flow out, thereby reducing raw material waste. It is also relatively simple to use. At the same time, with the bottom rod and the turbulence rope, it can avoid the raw material blockage inside the feed tank and ensure the stability of use. In addition, this design can be applied to raw materials in different states and has a wide range of applicability.

[0014] 2. In this utility model, by setting up an electromagnet and an inner magnet, the side plate can be moved up and down by changing the magnetic poles of the electromagnet, thereby controlling the connection between the weighing component and the feeding barrel. It is convenient and quick to use. By setting up a slider, the position of the side plate can be restricted to ensure the stability of the weighing component and prevent the side plate from detaching. By setting up threaded holes and through holes, the overall disassembly is relatively convenient and quick, so as to facilitate replacement and use. Attached Figure Description

[0015] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a material metering device for furan resin production;

[0016] Figure 2 This utility model provides a schematic diagram of the internal structure of a material metering device for furan resin production;

[0017] Figure 3 An exploded view of a material metering device for furan resin production is provided for this utility model.

[0018] Figure 4This utility model proposes a material metering device for furan resin production. Figure 3 A magnified structural diagram of region A in the middle.

[0019] Legend: 1. Feed hopper; 2. Feed inlet; 3. End sealing plate; 4. Drive motor; 5. Inner slide; 6. Internal frame; 7. Mounting plate; 8. Weighing assembly; 9. Viewing window; 10. Side clamping plate; 11. Electromagnet; 12. Inner magnet; 13. Drive shaft; 14. Drain vane; 15. Bottom rod; 16. Deflector rope; 17. Side clamping groove; 18. Side clamping rod; 19. Slider; 20. Assembly slot 1; 21. Assembly slot 2; 22. Threaded hole; 23. Through hole. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides a material metering device for furan resin production, including a feeding barrel 1. Both sides of the upper part of the outer surface of the feeding barrel 1 are fixedly connected to the feeding port 2. An end sealing plate 3 is installed at the upper end of the feeding barrel 1. A drive motor 4 is fixedly connected to the upper end of the end sealing plate 3. A transmission shaft 13 is fixedly connected to the output end of the drive motor 4. A guide vane 14 is fixedly connected to the upper part of the middle of the outer surface of the transmission shaft 13. A bottom rod 15 is fixedly connected to the lower part of the middle of the outer surface of the transmission shaft 13. A turbulence rope 16 is fixedly connected between the bottom rod 15 and the guide vane 14. A weighing component 8 is provided at the lower end of the feeding barrel 1. A hemispherical plate is provided at the upper end of the weighing component 8.

[0023] The specific settings and functions of this embodiment are described in detail below. By setting up the drive motor 4 and the transmission shaft 13, after the raw material of furan resin is weighed and put into the furan resin production equipment, the drive motor 4 can be turned on to make the guide vane 14 rotate, thereby causing airflow. The airflow flows into the feed tank 1 from the feed inlet 2. The airflow guides the raw material in the feed tank 1, the feed inlet 2, and the upper end of the weighing component 8 to flow out, thereby reducing raw material waste and making it relatively simple to use. At the same time, with the bottom rod 15 and the turbulence rope 16, the raw material inside the feed tank 1 can be prevented from clogging, ensuring the stability of use. In addition, this design can be applied to raw materials in different states and has a wide range of applicability.

[0024] Example 2: Figure 1 - Figure 4 As shown, a viewing window 9 is fixedly connected inside the feeding barrel 1. A mounting plate 7 is fixedly connected to the lower middle part of the outer surface of the feeding barrel 1. A slider 19 is fixedly connected to the outer surface of the feeding barrel 1. A first assembly slot 20 is opened at the upper end of the slider 19. An inner magnet 12 is fixedly connected inside the first assembly slot 20. A side clamping plate 10 is provided on the outer side of the feeding barrel 1. A side clamping groove 17 is opened at the lower end of one side of the side clamping plate 10. A side clamping rod 18 is fixedly connected to the outer surface of the weighing component 8. The side clamping rod 18 is inserted into the side clamping groove 17. An inner sliding groove 5 is opened at the upper part of the side clamping plate 10. The inner sliding groove 5 is slidably connected to the slider 19. An inner frame 6 is provided at the upper end of the inner sliding groove 5. A second assembly slot 21 is opened inside the inner frame 6. An electromagnet 11 is fixedly connected inside the second assembly slot 21. Threaded holes 22 are opened on both sides of the inner frame 6. Through holes 23 are opened on both sides of the inner sliding groove 5. Screws are installed between the through holes 23 and the threaded holes 22.

[0025] The overall effect of this embodiment is that, by setting up the electromagnet 11 and the inner magnet 12, the side plate 10 can be moved up and down by changing the magnetic pole of the electromagnet 11, thereby controlling the connection between the weighing component 8 and the feed hopper 1, which is convenient and quick to use. By setting up the slider 19, the position of the side plate 10 can be restricted to ensure the stability of the weighing component 8 and prevent the side plate 10 from detaching. By setting up the threaded hole 22 and the through hole 23, the overall disassembly is relatively convenient and quick, so as to facilitate replacement and use.

[0026] The usage and working principle of this device are as follows: When in use, the mounting plate 7 is installed at the feed inlet of the furan resin production equipment. The raw material is fed in through one of the feed ports 2 to facilitate airflow and avoid material blockage. The weight of the raw material is detected by the weighing component 8. When the weight reaches the target, the feeding of the raw material is stopped. At the same time, the electromagnet 11 changes its magnetic pole, moving the weighing component 8 away from the feed tank 1, allowing the raw material to flow into the production equipment. Simultaneously, the drive motor 4 is turned on, causing the guide vane 14 to rotate, resulting in airflow. The airflow enters from the feed port 2, carrying the raw material from the feed port 2, feed tank 1, and weighing component 8 into the production equipment. Then, the electromagnet 11 changes its magnetic pole again, attracting the inner magnet 12 and causing the side plate 10 to move upward.

[0027] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A material metering device for furan resin production, characterized in that: The device includes a feeding barrel (1), with feeding ports (2) fixedly connected to both sides of the upper part of the outer surface of the feeding barrel (1). An end sealing plate (3) is installed at the upper end of the feeding barrel (1). A drive motor (4) is fixedly connected to the upper end of the end sealing plate (3). A transmission shaft (13) is fixedly connected to the output end of the drive motor (4). A guide vane (14) is fixedly connected to the upper part of the middle of the outer surface of the transmission shaft (13). A bottom rod (15) is fixedly connected to the lower part of the middle of the outer surface of the transmission shaft (13). A turbulence rope (16) is fixedly connected between the bottom rod (15) and the guide vane (14). A weighing assembly (8) is provided at the lower end of the feeding barrel (1). A hemispherical plate is provided at the upper end of the weighing assembly (8).

2. The material metering device for furan resin production according to claim 1, characterized in that: A viewing window (9) is fixedly connected inside the feed hopper (1), and an mounting plate (7) is fixedly connected to the lower middle part of the outer surface of the feed hopper (1).

3. The material metering device for furan resin production according to claim 1, characterized in that: A slider (19) is fixedly connected to the outer surface of the feed barrel (1). A first assembly slot (20) is opened at the upper end of the slider (19). An inner magnet (12) is fixedly connected inside the first assembly slot (20).

4. The material metering device for furan resin production according to claim 1, characterized in that: A side clamping plate (10) is provided on the outside of the feed hopper (1), and a side clamping groove (17) is provided at the lower end of one side of the side clamping plate (10).

5. The material metering device for furan resin production according to claim 1, characterized in that: The outer surface of the weighing component (8) is fixedly connected to a side clamp (18), which is inserted into a side clamp groove (17).

6. The material metering device for furan resin production according to claim 4, characterized in that: An inner groove (5) is provided above the upper part of the side plate (10), and the inner groove (5) is slidably connected to the slider (19).

7. The material metering device for furan resin production according to claim 6, characterized in that: The upper end of the inner slide groove (5) is provided with an internal frame (6), and the internal frame (6) has a second assembly slot (21) inside. An electromagnet (11) is fixedly connected inside the second assembly slot (21). Threaded holes (22) are provided on both sides of the internal frame (6), and through holes (23) are provided on both sides of the inner slide groove (5). Screws are installed between the through holes (23) and the threaded holes (22).

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