Oil injection device for preparing modified biomass fibers

Abstract

The oil injection device comprises a machine body, an oil tank is installed at the top of the machine body, oil injection nozzles are installed on the bottom end face of the oil tank at equal intervals, a material guide roller is arranged at one end of the inner side of the machine body, and transmission rollers are symmetrically installed in the middle of the inner side of the machine body. A collecting assembly is arranged at the bottom of the inner side of the machine body. Through the designed collecting assembly, oil dripping in the oil spraying process can be conveniently filtered and collected, the situation that the oil drips on the inner side of the machine body to cause waste is avoided, workers can conveniently recycle the collected oil in the later period, and practicability is good; through the designed functional assembly, the purpose of air blowing processing on the biomass fibers after oil spraying is completed is conveniently achieved, oil can be rapidly attached to the surfaces of the biomass fibers, the situation of oil dripping in the follow-up conveying process is avoided, functionality is improved, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass fiber production equipment, in particular to an oil spraying device for preparing modified biomass fibers. Background Art

[0002] Biomass fibers can be basically divided into three categories: biomass virgin fibers, biomass recycled fibers, and biomass synthetic fibers. Biomass fibers have the advantages of wide sources and low processing costs. They can be used as excellent reinforcing materials in polymer composites. Compared with other fibers, various biomass fibers are more low-priced, easy to recycle, degradable, and renewable. Biomass fiber-reinforced polymer composites have gradually replaced some wood and alloys and are widely used in aerospace, electronic housings, building materials, automotive materials and other fields. Modified biomass fibers use special oil spraying devices to spray biomass fibers during production, but the existing oil spraying devices have problems when used. When spraying oil on biomass fibers, oil drips on the inside of the body, and it is not convenient to clean and collect the dripping oil, which easily leads to waste. There are limitations in use and there is room for improvement. Utility Model Content

[0003] The purpose of the present utility model is to provide an oil spraying device for preparing modified biomass fibers, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an oil spraying device for preparing modified biomass fibers, comprising a body, an oil tank installed on the top of the body, oil spray nozzles installed at equal distances on the bottom end surface of the oil tank, a material guide roller provided at one end of the inner side of the body, transmission rollers symmetrically installed in the middle of the inner side of the body, and a collection assembly provided at the inner bottom of the body.

[0005] The collecting assembly includes an oil collecting box arranged at the bottom inner side of the body, a filter screen is arranged inside the oil collecting box, mounting grooves are symmetrically provided on the inner wall of the oil collecting box, an electric heating plate is arranged inside the mounting groove, a heat conducting plate is fixed to the opening of the mounting groove, and the surface at the bottom end edge of the filter screen is fitted and connected to the surface of the heat conducting plate.

[0006] As a further preferred embodiment of the present technical solution, a limiting pull rod is symmetrically installed at the edge of the top surface of the filter plate, and the top of the limiting pull rod extends to the opening of the oil collecting box.

[0007] As a further preferred embodiment of the present technical solution, one side surface of the electric heating plate is connected to the inner wall of the mounting groove, and the other side surface of the electric heating plate is tightly fitted to the inner surface of the heat conducting plate.

[0008] As a further preferred embodiment of the present technical solution, the inner wall of the opening of the oil collecting box is inclined, and there is a distance between one end surface of the limiting pull rod and the inner wall of the opening of the oil collecting box.

[0009] As a further preferred embodiment of the present technical solution, a functional component is provided at the other inner end of the body, and the functional component includes a fixing plate provided at the other inner end of the body, a through slot for the fixing plate to be installed is provided on the outer surface of one end of the body, a fixing groove is provided on the bottom end surface of the fixing plate, a fixing rod is installed inside the fixing groove, a mounting sleeve is provided on the outside of the fixing rod, a cavity is provided inside the fixing plate, a connecting socket for engaging an external air duct is provided at one end of the cavity, and air outlets are provided at equal distances on the bottom surface of the inner side of the cavity, and the air outlets are communicated with the interior of the fixing groove.

[0010] As a further preferred embodiment of the present technical solution, one end opening of the air outlet faces the surface of the mounting sleeve, and one end of the fixing plate is fixedly connected to one side inner wall of the body.

[0011] The utility model provides an oil spraying device for preparing modified biomass fibers, which has the following beneficial effects:

[0012] 1. The utility model is convenient for filtering and collecting the oil dripping during the oil spraying process through the designed collection component, so that the oil will not drip on the inside of the machine body and cause waste, which is convenient for workers to recycle and reuse the collected oil later, and has good practicality.

[0013] 2. The functional components designed in the present invention facilitate the purpose of blowing the biomass fibers after the oil spraying is completed, so that the oil can quickly adhere to the surface of the biomass fibers, avoiding the occurrence of oil dripping during the subsequent transmission process, thereby improving functionality and having a better practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the collection component in the present utility model;

[0016] Figure 3 for Figure 2 A magnified schematic diagram of area A in the middle;

[0017] Figure 4 This is a schematic diagram of the installation structure of the functional components in the utility model;

[0018] In the figure: 1. Machine body; 2. Oil tank; 3. Guide roller; 4. Drive roller; 5. Oil collecting box; 6. Filter plate; 7. Mounting slot; 8. Electric heating plate; 9. Heat conducting plate; 10. Limiting rod; 11. Fixing plate; 12. Through slot; 13. Fixing slot; 14. Fixing rod; 15. Mounting sleeve; 16. Cavity; 17. Air outlet; 18. Connecting socket. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 、 Figure 2 and Figure 3 As shown, in this embodiment, an oil spraying device for preparing modified biomass fibers comprises a body 1, an oil tank 2 is mounted on the top of the body 1, oil nozzles are mounted at equal distances on the bottom end face of the oil tank 2, a guide roller 3 is mounted on one end of the inner side of the body 1, a transmission roller 4 is symmetrically mounted on the middle part of the inner side of the body 1, a collecting assembly is mounted on the inner bottom of the body 1, the collecting assembly comprises an oil collecting box 5 mounted on the inner bottom of the body 1, a filter screen 6 is mounted inside the oil collecting box 5, mounting grooves 7 are symmetrically opened on the inner wall of the oil collecting box 5, an electric heating plate 8 is mounted inside the mounting groove 7, a heat conducting plate 9 is fixed to the opening of the mounting groove 7, and the bottom end face edge of the filter screen 6 The surface is fitted and connected with the surface of the heat conducting plate 9, and the surface of one side of the electric heating plate 8 is linked to the inner wall of the mounting groove 7. The surface of the other side of the electric heating plate 8 is tightly fitted with the inner surface of the heat conducting plate 9. The limiting rods 10 are symmetrically installed at the edge of the top surface of the filter screen plate 6. The top of the limiting rod 10 extends to the opening of the oil collecting box 5. The inner wall of the opening of the oil collecting box 5 is inclined. There is a distance between the surface of one end of the limiting rod 10 and the inner wall of the opening of the oil collecting box 5, which is convenient for filtering and collecting the oil dripping during the oil spraying process to avoid waste of resources. The workers can recycle the collected oil in the later stage, which is very practical.

[0021] like Figure 1 and Figure 4As shown, a functional component is provided at the other end of the inner side of the body 1, and the functional component includes a fixing plate 11 provided at the other end of the inner side of the body 1, and a through slot 12 for the fixing plate 11 to be installed is provided on the outer surface of one end of the body 1, and a fixing slot 13 is provided on the bottom end surface of the fixing plate 11, and a fixing rod 14 is installed inside the fixing slot 13, and a mounting sleeve 15 is sleeved on the outside of the fixing rod 14, and a cavity 16 is provided inside the fixing plate 11, and a connecting socket 18 for an external air duct to be engaged is provided at one end of the cavity 16, and air outlets 17 are provided at equal distances on the bottom surface of the inner side of the cavity 16, and the air outlets 17 are communicated with the interior of the fixing slot 13, and one end of the air outlet 17 opens towards the surface of the mounting sleeve 15, and one end of the fixing plate 11 is fixedly connected to the inner wall of one side of the body 1, so as to facilitate further processing of the biomass fiber after the oil spraying is completed, so that the oil can quickly adhere to the surface of the biomass fiber, avoiding the situation of oil dripping during the subsequent transportation process, improving functionality and having better practical effect.

[0022] The present invention provides an oil spraying device for preparing modified biomass fibers, and its specific working principle is as follows: when installing the collection component in the early stage of the present invention, the electric heating plate 8 is first pushed to move toward the inside of the oil collecting box 5, so that the electric heating plate 8 can be engaged with the inside of the installation groove 7, and then the heat conducting plate 9 is fixedly installed at the opening of the installation groove 7, and then one end of the limiting pull rod 10 can be held, and the filter screen plate 6 is pushed to move toward the inside of the oil collecting box 5 through the limiting pull rod 10 until the bottom end surface of the filter screen plate 6 is fitted and connected with the surface of the heat conducting plate 9. At this time, the filter screen plate 6 can be limited to be inside the oil collecting box 5, and then the oil collecting box 5 is limited and engaged to the inner side of the machine body 1. When the oil spraying device is running in the later stage, the oil dripping during the oil spraying process will pass through the filter screen plate 6 to achieve the purpose of filtration, and the heat generated by the electric heating plate 8 will be conducted through the heat conducting plate 9 To the surface of the filter screen plate 6, the oil on the surface of the filter screen plate 6 will not condense, and the filtered oil will be collected inside the oil collecting box 5. Later, workers can recycle the oil collected in the oil collecting box 5, which is not easy to cause waste of resources and has good practicality. After the biomass fiber is sprayed with oil, the utility model will be transported to the outside. At this time, the biomass fiber can be transported through the mounting sleeve 15 outside the fixing rod 14. At the same time, the external air duct is clamped to the inside of the connecting socket 18, so that the fan can transport air to the inside of the cavity 16 through the air duct, and the air can be blown to the surface of the biomass fiber through the air outlet 17, so that the oil can quickly adhere to the biomass fiber, avoiding the situation where oil drips from the biomass fiber during the later transportation process. The functionality is improved and the practical effect is better.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil spraying device for preparing modified biomass fibers, comprising a body (1), an oil tank (2) mounted on the top of the body (1), oil spray nozzles mounted at equal distances on the bottom end surface of the oil tank (2), a guide roller (3) disposed at one end of the inner side of the body (1), and a transmission roller (4) symmetrically mounted in the middle of the inner side of the body (1), characterized in that: A collecting assembly is provided at the inner bottom of the body (1); The collecting assembly comprises an oil collecting box (5) arranged at the bottom inner side of the machine body (1), a filter screen plate (6) is arranged inside the oil collecting box (5), a mounting groove (7) is symmetrically opened on the inner wall of the oil collecting box (5), an electric heating plate (8) is arranged inside the mounting groove (7), a heat conducting plate (9) is fixed to the opening of the mounting groove (7), and the surface at the edge of the bottom end face of the filter screen plate (6) is in contact with the surface of the heat conducting plate (9).

2. The oil spraying device for preparing modified biomass fibers according to claim 1, characterized in that: A limiting pull rod (10) is symmetrically installed at the edge of the top surface of the filter screen plate (6), and the top of the limiting pull rod (10) extends to the opening of the oil collecting box (5).

3. The oil spraying device for preparing modified biomass fibers according to claim 1, characterized in that: One side surface of the electric heating plate (8) is connected to the inner wall of the mounting groove (7), and the other side surface of the electric heating plate (8) is tightly fitted to the inner surface of the heat conducting plate (9).

4. The oil spraying device for preparing modified biomass fibers according to claim 2, characterized in that: The inner wall of the opening of the oil collecting box (5) is inclined, and there is a distance between one end surface of the limiting pull rod (10) and the inner wall of the opening of the oil collecting box (5).

5. The oil spraying device for preparing modified biomass fibers according to claim 1, characterized in that: A functional component is provided at the other end of the inner side of the body (1), and the functional component includes a fixing plate (11) provided at the other end of the inner side of the body (1); a through slot (12) for the fixing plate (11) to be installed is provided on the outer surface of one end of the body (1); a fixing groove (13) is provided on the bottom end surface of the fixing plate (11); a fixing rod (14) is installed inside the fixing groove (13); a mounting sleeve (15) is sleeved on the outside of the fixing rod (14); a cavity (16) is provided inside the fixing plate (11); a connecting socket (18) for engaging an external air duct is provided at one end of the cavity (16); air outlets (17) are provided at equal distances on the inner bottom surface of the cavity (16); the air outlets (17) are communicated with the inside of the fixing groove (13).

6. The oil spraying device for preparing modified biomass fibers according to claim 5, characterized in that: One end opening of the air outlet (17) faces the surface of the mounting sleeve (15), and one end of the fixing plate (11) is fixedly connected to an inner wall of one side of the machine body (1).

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