A highly hydrogenated rosin methyl ester production filtration device

Abstract

The utility model discloses a kind of production filtering devices for high hydrogenated gum rosin methyl ester, it is related to high hydrogenated gum rosin methyl ester processing equipment technical field, its technical key points include high hydrogenated gum rosin methyl ester filter body;Hot gas conveying mechanism, the hot gas conveying mechanism is installed and is connected in the upper end inner side of high hydrogenated gum rosin methyl ester filter body;Sleeved filter mechanism, the sleeved filter mechanism is sleeved on hot gas conveying mechanism;Residue cleaning mechanism, the residue cleaning mechanism is installed and is connected in the inner side middle of high hydrogenated gum rosin methyl ester filter body, technical effect is that sleeved filter mechanism can receive the hot gas conveyed by hot gas conveying mechanism, and then sleeved filter mechanism can continuously heat and carry out the filtration of high hydrogenated gum rosin methyl ester material, avoid the inconvenience of filtration caused by gum solidification.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment for processing highly hydrogenated rosin methyl ester, specifically a production filtration device for highly hydrogenated rosin methyl ester. Background Technology

[0002] Hydrogenated rosin methyl ester is a type of light to pale amber liquid resin. It is a chemical obtained by esterification of rosin and methanol followed by hydrogenation. Highly hydrogenated rosin methyl ester requires a production filtration device during production and processing.

[0003] The existing Chinese patent CN217887191U, disclosed on November 25, 2022, is a liquid filtration device belonging to the field of solid-liquid separation equipment technology. The device includes a shell and a filter screen. The filter screen is located in the shell and divides the interior of the shell into upper and lower parts. The lower part is provided with a raw material inlet and a slag discharge port, and the upper part is provided with a raw material outlet. The filtration device also includes a rotating device and a hollow rotating shaft, an axial flow impeller, and a nozzle located in the upper part. The rotating device is used to drive the hollow rotating shaft to rotate. The hollow rotating shaft is provided with an axial flow inlet and an axial flow outlet. The axial flow impeller is located in the hollow rotating shaft and guides the fluid to flow from the axial flow inlet to the axial flow outlet under rotation. The axial flow outlet is connected to the nozzle, which faces the filter screen and is used to rinse the filter screen pores.

[0004] However, in actual use, the above-mentioned device filters through a filter screen. However, when filtering hydrogenated rosin methyl ester, the filter screen cannot effectively heat the rosin methyl ester, resulting in a problem that the filtration of hydrogenated rosin methyl ester through the filter screen is not very efficient.

[0005] Therefore, we propose a novel production filtration device for highly hydrogenated rosin methyl ester to solve the above-mentioned technical problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this utility model provides a production filtration device for highly hydrogenated rosin methyl ester, which solves the problem that in actual use of the above-mentioned devices, the filter screen cannot effectively heat the hydrogenated rosin methyl ester, resulting in low filtration efficiency.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a production filtration device for highly hydrogenated rosin methyl ester, comprising:

[0010] Highly hydrogenated rosin methyl ester filter body;

[0011] A hot gas conveying mechanism is installed and connected to the inner side of the upper end of the highly hydrogenated rosin methyl ester filter body;

[0012] A sleeved filter mechanism is sleeved onto a hot gas conveying mechanism;

[0013] A residue cleaning mechanism is installed and connected to the inner middle of the highly hydrogenated rosin methyl ester filter body.

[0014] Preferably, the highly hydrogenated rosin methyl ester filter body includes an upper filter tank, a lower collection cone tank is fixedly connected to the lower end of the upper filter tank, a solenoid valve discharge pipe is fixedly connected to the lower end of the lower collection cone tank, two bracket mounting plates are symmetrically fixed to the upper outer wall of the upper filter tank, a sealing cover is installed on the upper inner side of the upper filter tank by screws, a feed pipe is fixedly connected to the left inner side of the sealing cover, a residue cleaning mechanism is installed in the middle of the inner side of the sealing cover, and a hot air conveying mechanism is installed on the upper inner wall of the upper filter tank.

[0015] Preferably, the hot gas conveying mechanism includes a hollow input ring, the outer wall of which is fixed to the inner wall of the filter tank. A heat delivery ring is fixedly connected to the upper end of the hollow input ring. A hot gas conveying ring cavity is formed in the middle of the inner side of the heat delivery ring. A connecting conveying pipe is fixedly connected to the outer end of the hollow input ring. A hollow fixing cover is fixedly connected to the outer end of the connecting conveying pipe. A hot gas connecting pipe is fixedly connected to the outer end of the hollow fixing cover. The hot gas connecting pipe is connected to the heating pipe. The hollow input ring is sleeved with the filter mechanism through the heat delivery ring.

[0016] Preferably, the sleeved filter mechanism includes a hollow sleeve ring, an air inlet ring groove is provided on the inner side of the lower end of the hollow sleeve ring, a filter cover is fixed to the inner wall of the hollow sleeve ring, a heating conveying cavity is provided on the inner side of the filter cover, and uniformly distributed filter sleeves are fixed to the inner side of the heating conveying cavity on the filter cover.

[0017] Preferably, the hollow insert ring is fitted onto the heat delivery ring of the hollow input ring through the air inlet ring groove.

[0018] Preferably, the residue cleaning mechanism includes a rotary motor, which is mounted on a sealing cover plate by screws. A first coupling is fixedly connected to the output shaft end of the rotary motor, and a connecting shaft is fixedly connected to the lower end of the first coupling. A cleaning rubber plate is fixedly connected to the lower end of the connecting shaft.

[0019] Preferably, the bottom end of the cleaning rubber plate is tangent to the inner bottom end of the filter housing.

[0020] Preferably, the length of the cleaning rubber plate is equal to the internal diameter of the filter housing.

[0021] (III) Beneficial Effects

[0022] Compared with the prior art, the present invention provides a production filtration device for highly hydrogenated rosin methyl ester, which has the following beneficial effects:

[0023] 1. The socketed filter mechanism of this utility model can receive hot air conveyed by the hot air conveying mechanism, and then the socketed filter mechanism can continuously heat and filter highly hydrogenated rosin methyl ester material, avoiding the inconvenience of filtration caused by rosin solidification.

[0024] 2. The residue cleaning mechanism of this utility model can rotate and clean the inner middle of the highly hydrogenated rosin methyl ester filter body. The residue cleaning mechanism can rotate and clean the rosin residue inside the filter body, which makes the cleaning more efficient. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a schematic cross-sectional view of the combined structure of the highly hydrogenated rosin methyl ester filter body, the hot gas conveying mechanism, and the sleeved filter mechanism of this utility model.

[0027] Figure 3 This is a schematic diagram of the hot gas conveying mechanism of this utility model;

[0028] Figure 4 This is a schematic diagram of the sleeve filter mechanism of this utility model;

[0029] Figure 5 This is a schematic diagram of the residue cleaning mechanism of this utility model.

[0030] In the picture:

[0031] 1. Upper filter tank; 11. Lower collection cone tank; 12. Electromagnetic valve discharge pipe; 2. Hollow fixed cover; 21. Hot gas connection pipe; 22. Hollow input ring; 23. Heating sleeve ring; 24. Connecting conveying pipe; 25. Hot gas conveying ring cavity; 3. Support mounting plate; 4. Sealing cover plate; 41. Feed pipe; 5. Rotary motor; 51. First coupling; 52. Connecting shaft; 53. Cleaning rubber plate; 6. Hollow insert ring; 61. Air inlet ring groove; 62. Filter cover; 63. Filter sleeve; 64. Heating conveying cavity. Detailed Implementation

[0032] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0033] Example 1

[0034] This embodiment provides a technical solution: a production filtration device for highly hydrogenated rosin methyl ester, such as... Figures 1-5 As shown, it includes a highly hydrogenated rosin methyl ester filter body, a hot gas conveying mechanism, a sleeve filter mechanism, and a residue cleaning mechanism.

[0035] The hot air conveying mechanism is installed and connected to the inner upper part of the high-hydrogenated rosin methyl ester filter body. This mechanism allows for stable placement within the filter body and provides heat by receiving external hot air. A sleeve filter mechanism is attached to the hot air conveying mechanism, receiving the hot air and continuously heating it for filtering the high-hydrogenated rosin methyl ester material. This avoids the inconvenience caused by rosin solidification. A residue cleaning mechanism is installed and connected to the inner middle of the high-hydrogenated rosin methyl ester filter body. This mechanism rotates and cleans the inner middle of the filter body, removing residual rosin material and making cleaning more efficient.

[0036] like Figure 1 , Figure 2 and Figure 5As shown, the high-hydrogenated rosin methyl ester filter body includes an upper filter tank 1. A lower collection cone tank 11 is fixedly connected to the lower end of the upper filter tank 1. The upper filter tank 1 can efficiently collect the filtered high-hydrogenated rosin methyl ester rosin raw material through the lower collection cone tank 11. A solenoid valve discharge pipe 12 is fixedly connected to the lower end of the lower collection cone tank 11. The material collected in the lower collection cone tank 11 can be discharged through the solenoid valve discharge pipe 12. Two bracket mounting plates 3 are symmetrically fixed to the upper outer wall of the upper filter tank 1. The upper filter tank 1 is mounted on the brackets. The mounting plate 3 can be installed with an external bracket, so that the filter tank 1 can be suspended in the air. A sealing cover 4 is installed on the inner side of the upper end of the filter tank 1 by screws. The sealing cover 4 can effectively seal the upper opening of the filter tank 1. A feed pipe 41 is fixedly connected through the inner side of the left end of the sealing cover 4. The feed pipe 41 facilitates the addition of materials into the filter tank 1 for heating and filtration. A residue cleaning mechanism is installed in the middle of the inner side of the sealing cover 4, which can be rotated for cleaning. A hot air conveying mechanism is installed on the inner wall of the upper end of the filter tank 1, which can convey hot air.

[0037] The residue cleaning mechanism includes a rotary motor 5, which is mounted on a sealing cover plate 4 with screws for easy installation and removal. The rotary motor 5 can be stably driven on the sealing cover plate 4. A first coupling 51 is fixedly connected to the output shaft end of the rotary motor 5. When the output shaft of the rotary motor 5 rotates, it can drive the first coupling 51 to rotate. A connecting shaft 52 is fixedly connected to the lower end of the first coupling 51. The first coupling 51 can drive the connecting shaft 52 to rotate. A cleaning rubber plate 53 is fixedly connected to the lower end of the connecting shaft 52. The connecting shaft 52 can drive the cleaning rubber plate 53 to rotate, thereby enabling rotational cleaning.

[0038] The bottom end of the cleaning rubber plate 53 is tangent to the bottom end of the inner side of the filter housing 62, and can effectively clean the residual material on the surface during rotation;

[0039] The length of the cleaning rubber plate 53 is equal to the internal diameter of the filter housing 62, which allows for positioning and circumferential rotation cleaning, making cleaning more efficient.

[0040] During use, the hot air conveying mechanism can be stably placed on the upper inner side of the high-hydrogenated rosin methyl ester filter body, and can receive external hot air to provide heat. The sleeve filter mechanism can receive the hot air conveyed by the hot air conveying mechanism, and then the sleeve filter mechanism can continuously heat to filter the high-hydrogenated rosin methyl ester material, avoiding the inconvenience of filtration caused by rosin solidification. The residue cleaning mechanism can rotate and clean the middle of the inner side of the high-hydrogenated rosin methyl ester filter body. The residue cleaning mechanism can rotate and clean the rosin residue inside the sleeve filter mechanism, making the cleaning more efficient.

[0041] Example 2

[0042] This embodiment is a further optimization based on Embodiment 1. The parts that are the same as those described above will not be repeated here. Figures 1-4 As shown, to further better realize this utility model, the following configuration is specifically adopted: The hot gas conveying mechanism includes a hollow input ring 22. The outer wall of the hollow input ring 22 is fixed to the inner wall of the filter tank 1, allowing the hollow input ring 22 to be placed stably. A heat delivery ring 23 is fixedly connected to the upper end of the hollow input ring 22, facilitating the delivery of hot gas from inside the hollow input ring 22 to the heat delivery ring 23. A hot gas conveying ring cavity 25 is opened in the middle of the inner side of the heat delivery ring 23, allowing the hot gas from the heat delivery ring 23 to be easily discharged through the hot gas conveying ring cavity 25. A connecting conveying pipe 24 is fixedly connected to the outer end of the hollow input ring 22, allowing the hollow input ring 22 to receive the hot gas input from the connecting conveying pipe 24. A hollow fixed cover 2 is fixedly connected to the outer end of the gas conveying pipe 24. The gas conveying pipe 24 can receive the hot gas input from the hollow fixed cover 2. A hot gas connecting pipe 21 is fixedly connected to the outer end of the hollow fixed cover 2. The hot gas connecting pipe 21 can be stably placed on the filter tank 1. The hollow fixed cover 2 can receive the hot gas input from the hot gas connecting pipe 21. The hot gas connecting pipe 21 is connected to the heating pipe. The hot gas connecting pipe 21 can receive the hot gas input from the heating pipe for transportation. The hollow input ring 22 is sleeved with a sleeved filter mechanism through the heat delivery sleeve ring 23. It can effectively transport the hot gas to the sleeved filter mechanism, so that the sleeved filter mechanism can continuously perform heating and filtration.

[0043] The sleeved filter mechanism includes a hollow sleeve ring 6. An air inlet groove 61 is provided on the inner side of the lower end of the hollow sleeve ring 6. The hollow sleeve ring 6 can be sleeved on the heating sleeve ring 23 through the air inlet groove 61. The heating sleeve ring 23 can then transport hot air to the air inlet groove 61 through the hot air conveying ring cavity 25. A filter cover 62 is fixed to the inner wall of the hollow sleeve ring 6, and a heating hole is provided at the connection. Thus, the hot air in the air inlet groove 61 can be transported to the filter cover 62 through the heating hole. A heating conveying cavity 64 is provided on the inner side of the filter cover 62. The filter cover 62 can diffuse hot air through the heating conveying cavity 64. A uniformly distributed filter sleeve 63 is fixed to the inner side of the heating conveying cavity 64 on the filter cover 62. The hot air inside the heating conveying cavity 64 can heat the filter sleeve 63 on the filter cover 62, so that the material can be continuously heated for filtration.

[0044] The hollow insert ring 6 is fitted onto the heat delivery ring 23 of the hollow input ring 22, and can be fitted together to deliver hot air.

[0045] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A filtration apparatus for the production of highly hydrogenated rosin methyl ester, characterized in that, include: Highly hydrogenated rosin methyl ester filter body; A hot gas conveying mechanism is installed and connected to the inner side of the upper end of the highly hydrogenated rosin methyl ester filter body; A sleeved filter mechanism is sleeved onto a hot gas conveying mechanism; A residue cleaning mechanism is installed and connected to the inner middle of the highly hydrogenated rosin methyl ester filter body.

2. The production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 1, characterized in that: The highly hydrogenated rosin methyl ester filter body includes an upper filter tank (1), a lower collection cone tank (11) is fixedly connected to the lower end of the upper filter tank (1), an electromagnetic valve discharge pipe (12) is fixedly connected to the lower end of the lower collection cone tank (11), two bracket mounting plates (3) are symmetrically fixed to the upper outer wall of the upper filter tank (1), a sealing cover plate (4) is installed on the upper inner side of the upper filter tank (1) by screws, a feed pipe (41) is fixedly connected to the left inner side of the sealing cover plate (4), a residue cleaning mechanism is installed in the middle of the inner side of the sealing cover plate (4), and a hot air conveying mechanism is installed on the upper inner wall of the upper filter tank (1).

3. The production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 2, characterized in that: The hot gas conveying mechanism includes a hollow input ring (22), the outer wall of which is fixed to the inner wall of the filter tank (1), a heat delivery ring (23) is fixed to the upper end of the hollow input ring (22), a hot gas conveying ring cavity (25) is opened in the middle of the inner side of the heat delivery ring (23), a connecting conveying pipe (24) is fixed to the outer end of the hollow input ring (22), a hollow fixing cover (2) is fixed to the outer end of the connecting conveying pipe (24), a hot gas connecting pipe (21) is fixed to the outer end of the hollow fixing cover (2), the hot gas connecting pipe (21) is connected to the heating pipe, and a filter mechanism is sleeved on the hollow input ring (22) through the heat delivery ring (23).

4. A production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 1 or 2, characterized in that: The sleeved filter mechanism includes a hollow sleeve ring (6), an air inlet ring groove (61) is provided on the inner side of the lower end of the hollow sleeve ring (6), a filter cover (62) is fixed to the inner wall of the hollow sleeve ring (6), a heating conveying cavity (64) is provided on the inner side of the filter cover (62), and uniformly distributed filter sleeves (63) are fixed to the inner side of the heating conveying cavity (64) on the filter cover (62).

5. The production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 4, characterized in that: The hollow insert ring (6) is fitted onto the heat delivery ring (23) of the hollow input ring (22) through the air inlet ring groove (61).

6. The production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 2, characterized in that: The residue cleaning mechanism includes a rotary motor (5), which is mounted on a sealing cover plate (4) by screws. The output shaft end of the rotary motor (5) is fixedly connected to a first coupling (51), and the lower end of the first coupling (51) is fixedly connected to a connecting shaft (52). The lower end of the connecting shaft (52) is fixedly connected to a cleaning rubber plate (53).

7. The production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 6, characterized in that: The bottom end of the cleaning rubber plate (53) is tangent to the inner bottom end of the filter housing (62).

8. The production filtration apparatus for highly hydrogenated rosin methyl ester according to claim 7, characterized in that: The length of the cleaning rubber plate (53) is equal to the internal diameter of the filter housing (62).

Images