Solvent recovery device for processing ultraviolet light absorber

Abstract

The utility model relates to the technical field of ultraviolet light absorber processing, and discloses a solvent recovery device for ultraviolet light absorber processing, which comprises a recovery box, universal wheels are fixedly mounted at the bottom of the recovery box, the top of the recovery box is communicated with a recovery barrel, and a movable pipe is slidably connected in the recovery barrel. An adjusting mechanism is arranged on the recycling barrel, the adjusting mechanism comprises a limiting hole, a connecting rod, an adjusting rod and a clamping rod, the limiting hole is formed in the outer wall of the recycling barrel, and the connecting rod is fixedly connected to the outer wall of the movable pipe; the recovery box is moved to a designated position, the two Z-shaped rods are pinched by one hand, so that the clamping rod is separated from one hole, the movable pipe is moved upwards to a proper height, the pinched hand is loosened after adjustment is completed, the clamping rod is inserted into the corresponding hole under the action of the spring, and the height of the movable pipe can be adjusted. And the device can adapt to different recovery conditions.

Description

Technical Field

[0001] This utility model relates to the field of ultraviolet absorber processing technology, specifically to a solvent recovery device for ultraviolet absorber processing. Background Technology

[0002] The ultraviolet absorber and solvent recovery device is an important piece of equipment used in the chemical and materials industries. It is mainly used to recover ultraviolet absorbers and solvents from the production process.

[0003] According to Chinese Patent Publication No. CN217375792U, a solvent recovery device for ultraviolet absorber processing includes a recovery box, a recovery cylinder at the top of the recovery box, a first sealing disc and a second sealing disc inside the recovery cylinder, a sliding block slidably connected to the outer wall of the recovery cylinder, and a rotating shaft between the first and second sealing discs, extending through the recovery cylinder and into the sliding block. This invention, through the coordinated use of the first and second sealing discs and the rotating shaft, allows the recovery cylinder to be in a closed state before material is fed in. When material is fed into the recovery box, the sliding block causes the first and second sealing discs to rotate relative to each other, thereby opening the recovery cylinder and allowing the absorbent to enter the recovery system. The sliding block can be moved by an electric push rod, eliminating the need for manual operation and improving the automation of the device. However, commercially available devices have a fixed height for the recovery cylinder, making them unsuitable for recovery at different heights and lacking practicality. Therefore, this invention proposes a solvent recovery device for ultraviolet absorber processing to solve the aforementioned problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a solvent recovery device for ultraviolet absorber processing, which addresses the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a solvent recovery device for processing ultraviolet absorbers, including a recovery box, a universal wheel fixedly installed at the bottom of the recovery box, and a recovery cylinder connected to the top, a movable tube slidably connected inside the recovery cylinder, and an adjustment mechanism provided on the recovery cylinder, the adjustment mechanism including a limiting hole, a connecting rod, an adjusting rod and a locking rod, the limiting hole being opened on the outer wall of the recovery cylinder, the connecting rod being fixedly connected to the outer wall of the movable tube and slidably connected to the limiting hole through the limiting hole, the adjusting rod being fixedly connected to one end of the connecting rod, and a hole being opened on the outer wall, and one end of the locking rod being inserted into the inside of the hole.

[0006] Preferably, the other end of the lever is fixedly connected to a Z-shaped rod, and the Z-shaped rod is slidably connected to a round rod. By setting the round rod, the Z-shaped rod can be limited, so that it can slide laterally stably.

[0007] Preferably, a shell is fixedly connected to the outer wall of the recycling cylinder, and a through hole is opened on the outer wall of the shell. The Z-shaped rod passes through the through hole and is slidably connected to the through hole. By setting the shell, the adjustment structure can be covered, improving the aesthetics and protection.

[0008] Preferably, the end of the round rod is fixedly connected to the inner wall of the housing, and a spring is sleeved on the outer wall. The two ends of the spring are fixedly connected to the inner wall of the housing and the outer wall of the Z-shaped rod, respectively. By setting the spring, the locking rod can be driven to reset.

[0009] Preferably, the top of the movable tube is provided with an opening and closing mechanism, the opening and closing mechanism includes a semi-circular plate, the semi-circular plate is slidably connected to the top of the movable tube, a limit rod is fixedly connected to the outer wall of the movable tube, and a connecting plate is fixedly connected to the bottom of the semi-circular plate, the limit rod passes through the connecting plate and is slidably connected to the connecting plate.

[0010] Preferably, one end of the limiting rod is fixedly connected to a limiting block, and a magnetic block is fixedly connected to the outer wall of the connecting plate.

[0011] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0012] 1. The solvent recovery device for ultraviolet absorber processing allows for adjustment of the height of the movable tube by moving the recovery box to a designated position, squeezing two Z-shaped rods with one hand to disengage the locking rod from one of the holes, moving the movable tube upward to a suitable height, and releasing the squeezing hand after adjustment. This allows the locking rod to be inserted into the corresponding hole under the action of the spring, thus enabling the device to adapt to different recovery situations.

[0013] 2. The solvent recovery device for processing ultraviolet absorbers can control the opening and closing of the movable tube by setting two semi-circular plates. It can be magnetically connected to the outer wall of the movable tube by setting a magnetic block. The movable tube can be opened by sliding the semi-circular plates with a little force. The operation is simple and convenient. Sealing the top of the movable tube can prevent impurities from entering. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the housing of this utility model;

[0016] Figure 3 This is a schematic diagram of the opening and closing mechanism of this utility model.

[0017] In the diagram: 1. Recycling bin; 2. Casters; 3. Recycling cylinder; 4. Movable tube; 5. Adjustment mechanism; 51. Limiting hole; 52. Connecting rod; 53. Adjusting rod; 54. Hole; 55. Locking rod; 56. Z-shaped rod; 57. Round rod; 58. Spring; 59. Housing; 6. Opening and closing mechanism; 61. Semicircular plate; 62. Connecting plate; 63. Limiting rod; 64. Limiting block; 65. Magnetic block. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0022] Please see Figure 1-2One embodiment of this utility model is as follows: a solvent recovery device for processing ultraviolet absorbers includes a recovery box 1, with casters 2 fixedly installed at the bottom of the recovery box 1 and a recovery cylinder 3 connected to the top. Brake pads are installed on the casters 2. An openable discharge pipe is installed on the recovery box 1. A movable pipe 4 is slidably connected inside the recovery cylinder 3. An adjustment mechanism 5 is installed on the recovery cylinder 3. The adjustment mechanism 5 includes a limiting hole 51, a connecting rod 52, an adjusting rod 53, and a locking rod 55. The limiting hole 51 is located on the outer wall of the recovery cylinder 3. The connecting rod 52 is fixedly connected to the outer wall of the movable pipe 4 and passes through the limiting hole 51, slidably connecting to the limiting hole 51. The adjusting rod 53 is fixedly connected to one end of the connecting rod 52, and has a hole 54 on its outer wall. There are two limiting holes 51, two connecting rods 52, and two adjusting rods 53, located at the bottom of the recovery cylinder 3. On the left and right sides of the collecting cylinder 3, multiple holes 54 are linearly and equidistantly distributed on each adjusting rod 53. One end of the locking rod 55 is inserted into the hole 54, and the other end of the locking rod 55 is fixedly connected to a Z-shaped rod 56. The Z-shaped rod 56 is slidably connected to a round rod 57. By setting the round rod 57, the Z-shaped rod 56 can be limited, so that it can slide laterally stably. The outer wall of the collecting cylinder 3 is fixedly connected to a housing 59. The outer wall of the housing 59 has a through hole. The Z-shaped rod 56 passes through the through hole and is slidably connected to the through hole. By setting the housing 59, the adjusting structure can be covered, improving the aesthetics and protection. The end of the round rod 57 is fixedly connected to the inner wall of the housing 59, and a spring 58 is sleeved on the outer wall. The two ends of the spring 58 are fixedly connected to the inner wall of the housing 59 and the outer wall of the Z-shaped rod 56, respectively. By setting the spring 58, the locking rod 55 can be reset.

[0023] Working principle: By moving the recycling bin 1 to the designated position, one hand squeezes the two Z-shaped rods 56, causing the locking rod 55 to disengage from one of the holes 54. Then, the movable tube 4 is moved up to the appropriate height. After adjustment, the squeezing hand is released, allowing the locking rod 55 to be inserted into the corresponding hole 54 under the action of the spring 58. This completes the adjustment of the height of the movable tube 4, enabling the device to adapt to different recycling situations.

[0024] Please see Figure 2-3 Based on the above embodiments, in another embodiment of this utility model, the top of the movable tube 4 is provided with an opening and closing mechanism 6. The opening and closing mechanism 6 includes a semi-circular plate 61, which is slidably connected to the top of the movable tube 4. A limiting rod 63 is fixedly connected to the outer wall of the movable tube 4. A connecting plate 62 is fixedly connected to the bottom of the semi-circular plate 61. The limiting rod 63 passes through the connecting plate 62 and is slidably connected to the connecting plate 62. A limiting block 64 is fixedly connected to one end of the limiting rod 63. A magnetic block 65 is fixedly connected to the outer wall of the connecting plate 62. The part of the movable tube 4 that contacts the magnetic block 65 has a certain magnetic force, which can make the magnetic block 65 magnetically connected to the outer wall of the movable tube 4. The setting of the limiting block 64 can prevent the connecting plate 62 from detaching from the limiting rod 63.

[0025] Working principle: The opening and closing of the movable tube 4 can be controlled by setting two semi-circular plates 61. The magnetic block 65 can be magnetically connected to the outer wall of the movable tube 4. The movable tube 4 can be opened by sliding the semi-circular plates 61 with a little force. The operation is simple and convenient. Sealing the top of the movable tube 4 can prevent impurities from entering.

[0026] It is worth noting that all the technologies not described in the above manual are existing technologies and are not the main innovations, so they will not be described in detail here.

[0027] This utility model provides a solvent recovery device for processing ultraviolet absorbers. There are many methods and approaches to implement this technical solution; the above is only a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A solvent recovery device for ultraviolet absorber processing, comprising a recovery tank (1), characterized by: The bottom of the recycling box (1) is fixedly provided with universal wheels (2), and the top is communicated with a recycling cylinder (3), the inside of the recycling cylinder (3) is slidably connected with a movable pipe (4), the recycling cylinder (3) is provided with an adjusting mechanism (5), the adjusting mechanism (5) comprises a limiting hole (51), a connecting rod (52), an adjusting rod (53) and a clamping rod (55), the limiting hole (51) is opened in the outer wall of the recycling cylinder (3), the connecting rod (52) is fixedly connected to the outer wall of the movable pipe (4) and slidably connected with the limiting hole (51), one end of the adjusting rod (53) is fixedly connected to the connecting rod (52), and the outer wall is provided with a hole (54), one end of the clamping rod (55) is inserted into the hole (54).

2. The solvent recovery apparatus for ultraviolet absorber processing according to claim 1, characterized by: The other end of the clamping rod (55) is fixedly connected with a Z-shaped rod (56), and the Z-shaped rod (56) is slidably connected with a round rod (57).

3. The solvent recovery apparatus for ultraviolet absorber processing according to claim 2, characterized by: The outer wall of the recycling cylinder (3) is fixedly connected with a shell (59), the outer wall of the shell (59) is provided with a through hole, and the Z-shaped rod (56) is slidably connected with the through hole.

4. The solvent recovery apparatus for ultraviolet absorber processing according to claim 3, characterized by: The end of the round rod (57) is fixedly connected with the inner wall of the shell (59), and the outer wall is provided with a spring (58), and the two ends of the spring (58) are respectively fixedly connected with the inner wall of the shell (59) and the outer wall of the Z-shaped rod (56).

5. The solvent recovery apparatus for ultraviolet absorber processing according to claim 1, characterized by: The top of the movable pipe (4) is provided with an opening and closing mechanism (6), the opening and closing mechanism (6) comprises a semicircular plate (61), the semicircular plate (61) is slidably connected to the top of the movable pipe (4), the outer wall of the movable pipe (4) is fixedly connected with a limiting rod (63), the bottom of the semicircular plate (61) is fixedly connected with a connecting plate (62), and the limiting rod (63) penetrates through the connecting plate (62) and is slidably connected with the connecting plate (62).

6. The solvent recovery apparatus for ultraviolet absorber processing according to claim 5, characterized by: One end of the limiting rod (63) is fixedly connected with a limiting block (64), and the outer wall of the connecting plate (62) is fixedly connected with a magnetic block (65).

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