Molecular sieve type absorber

Abstract

The utility model discloses a molecular sieve type absorber, and particularly relates to the technical field of absorbers, the molecular sieve type absorber comprises a cylinder body, a molecular sieve is placed in the cylinder body, the upper end and the lower end of the cylinder body are fixedly provided with reinforcing plates, the top surfaces of the two reinforcing plates are fixedly provided with an input pipe, and the bottom surfaces of the two reinforcing plates are fixedly provided with an output pipe. A material supplementing pipe is fixedly installed on the upper portion of the outer surface of the barrel and communicates with the barrel, and a connector is fixedly installed on the upper side of the outer surface of the material supplementing pipe. According to the molecular sieve type absorber, in actual work, after the sealing cover is detached, a molecular sieve in the cylinder can be discharged from the discharging pipe, the pull rod is pulled to drive the supplementing block to extrude the first spring, the molecular sieve in the storage tank can fall into the supplementing pipe through the connector, then the pull rod is loosened, and the molecular sieve can be discharged from the discharging pipe. And the extruded first spring pushes the supplementing block to reset, so that the molecular sieve in the supplementing pipe is pushed into the cylinder body, and the molecular sieve is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of absorbers, in particular to a molecular sieve absorber. Background Art

[0002] A molecular sieve is a material that contains precise and unique tiny pores that can be used to adsorb gases or liquids. Molecules small enough can pass through the pores and be adsorbed, while larger molecules cannot. Unlike an ordinary sieve, it operates at the molecular level.

[0003] Today's molecular sieve absorbers absorb liquids or gases through molecular sieves filled inside the cylinder. As the use time increases, the molecular sieve inside the molecular sieve absorber needs to be replaced. However, the existing molecular sieve absorbers often need to be disassembled, the internal molecular sieve poured out, and then a new molecular sieve poured in, which makes the replacement of the molecular sieve more cumbersome. Therefore, in order to solve the above defects, the inventors proposed a molecular sieve absorber. Utility Model Content

[0004] The main purpose of the utility model is to provide a molecular sieve absorber, which can effectively solve the problem of the molecular sieve absorber in the prior art causing the molecular sieve to be replaced in a cumbersome manner.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A molecular sieve absorber comprises a cylinder, wherein the molecular sieve is placed inside the cylinder, and reinforcement plates are fixedly mounted on the upper and lower ends of the cylinder, the top surfaces of the two reinforcement plates are fixedly mounted with input pipes, and the bottom surfaces of the two reinforcement plates are fixedly mounted with output pipes, and the upper outer surface of the cylinder is fixedly mounted with a feed pipe, and the feed pipe is connected to the cylinder;

[0007] A connector is fixedly installed on the upper side of the outer surface of the feeding tube, and the outer surface of the connector is threadedly connected to the storage tank, a discharge pipe is fixedly installed on the lower part of the outer surface of the cylinder, and the discharge pipe is communicated with the cylinder, and a sealing cover is provided at the opening of the discharge pipe, the inside of the feeding tube is slidably connected to a pull rod, and a part of the pull rod is located inside the feeding tube, and the other part of the pull rod is located outside the feeding tube, a supplement block is fixedly installed on one end of the pull rod located inside the feeding tube, and a handle is fixedly installed on the end of the pull rod located outside the feeding tube, a first spring is fixedly installed on one side of the supplement block, and the pull rod passes through the inside of the first spring, and the first spring is fixedly connected to the inner wall of the feeding tube.

[0008] Preferably, telescopic sleeves are fixedly installed on both sides of the outer surface of the sealing cover, and the two telescopic sleeves are communicated with the sealing cover, and the interiors of the two telescopic sleeves are slidably connected with movable rods, one part of the two movable rods is respectively located inside the two telescopic sleeves, and the other part of the two movable rods is respectively located outside the two telescopic sleeves, and one end of the movable rod located inside the telescopic sleeve is fixedly installed with a connecting block, and a second spring is fixedly installed on one side of the connecting block, the movable rod passes through the interior of the second spring, and the second spring is fixedly connected to the inner wall of the telescopic sleeve.

[0009] Preferably, connection holes are provided on both sides of the outer surface of the discharge pipe, and the sizes of the connection holes are respectively the same as the sizes of the two connection blocks.

[0010] Preferably, four support plates are fixedly installed on the inner wall of the cylinder, and the top surfaces of the four support plates are jointly provided with a fixed plate, the molecular sieve is placed on the top surface of the fixed plate, the top surface of the fixed plate is provided with multiple air holes, and the top surface of the fixed plate is inclined toward the direction of the discharge pipe.

[0011] Preferably, four fixing rods are fixedly installed on the bottom surface of the fixing plate, and the ends of the four fixing rods away from the supporting plate are rotatably connected to the limiting plate, and the top surfaces of the four supporting plates are provided with limiting holes.

[0012] Preferably, the sizes of the four limiting holes are respectively the same as the sizes of the four limiting plates, and the cross-sectional shapes of the four limiting holes and the four limiting plates are all rectangular.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model discloses a molecular sieve type absorber. By arranging a feeding pipe and a discharging pipe, in actual operation, after the sealing cover is removed, the molecular sieve inside the cylinder will be discharged from the discharging pipe, and the pull rod is pulled to drive the supplement block to squeeze the first spring, so that the molecular sieve in the storage tank will fall into the feeding pipe through the connecting head. Thereafter, the pull rod is released, and the squeezed first spring will push the supplement block to reset, so as to push the molecular sieve in the feeding pipe into the cylinder, thereby facilitating the replacement of the molecular sieve. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the feeding pipe of the present invention;

[0017] Figure 3 This is a schematic diagram of the sealing cover structure of the present utility model;

[0018] Figure 4This is a schematic diagram of the cross-sectional structure of the cylinder of the present utility model;

[0019] Figure 5 This is a schematic diagram of the cylinder structure when viewed from above.

[0020] In the figure: 1. Cylinder; 2. Output pipe; 3. Reinforcement plate; 4. Input pipe; 5. Feeding pipe; 6. Discharging pipe; 501. Connector; 502. Storage tank; 503. First spring; 504. Pull rod; 505. Handle; 506. Supplementary block; 601. Connecting hole; 602. Sealing cover; 603. Telescopic sleeve; 604. Movable rod; 605. Second spring; 606. Connecting block; 101. Fixed plate; 102. Ventilation hole; 103. Support plate; 1031. Fixed rod; 1032. Limiting plate; 1033. Limiting hole. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] The utility model discloses a molecular sieve absorber, such as Figure 1-5 As shown, it includes a cylinder 1, and the molecular sieve is placed inside the cylinder 1. Reinforcement plates 3 are fixedly installed at the upper and lower ends of the cylinder 1. Input pipes 4 are fixedly installed on the top surfaces of the two reinforcement plates 3, and output pipes 2 are fixedly installed on the bottom surfaces of the two reinforcement plates 3. The input pipe 4 is located at the upper end of the cylinder 1, and the output pipe 2 is located at the lower end of the cylinder 1.

[0023] Liquid or gas enters the cylinder 1 through the input pipe 4 and is absorbed by the molecular sieve inside the cylinder 1 . A feeding pipe 5 is fixedly installed on the upper portion of the outer surface of the cylinder 1 and is in communication with the cylinder 1 .

[0024] A connector 501 is fixedly installed on the upper side of the outer surface of the feeding tube 5, and a storage tank 502 is threadedly connected to the outer surface of the connector 501. The storage tank 502 stores molecular sieves for replenishment, and the molecular sieves in the storage tank 502 can fall into the feeding tube 5 through the connector 501.

[0025] A discharge pipe 6 is fixedly mounted on the lower portion of the outer surface of the cylinder 1 , and a sealing cover 602 is provided at the opening of the discharge pipe 6 . When the sealing cover 602 is opened, the molecular sieve in the cylinder 1 will be discharged through the discharge pipe 6 .

[0026] The inside of the feeding tube 5 is slidably connected with a pull rod 504, and a part of the pull rod 504 is located inside the feeding tube 5, and the other part of the pull rod 504 is located outside the feeding tube 5. A supplement block 506 is fixedly installed on one end of the pull rod 504 located inside the feeding tube 5, and a handle 505 is fixedly installed on one end of the pull rod 504 located outside the feeding tube 5. A first spring 503 is fixedly installed on one side of the supplement block 506, and the pull rod 504 passes through the inside of the first spring 503. The spring 503 is fixedly connected to the inner wall of the feeding tube 5. By pulling the pull rod 504 toward the outside of the feeding tube 5, the supplementary block 506 can be driven to move inside the feeding tube 5. When the supplementary block 506 is away from the connector 501, the molecular sieve in the storage tank 502 will fall into the feeding tube 5 through the connector 501. Then, when the pull rod 504 is released, the squeezed first spring 503 will push the supplementary block 506 to reset, thereby pushing the molecular sieve in the feeding tube 5 into the cylinder 1.

[0027] Telescopic sleeves 603 are fixedly installed on both sides of the outer surface of the sealing cover 602, and the two telescopic sleeves 603 are communicated with the sealing cover 602. The interiors of the two telescopic sleeves 603 are slidably connected with movable rods 604. Part of the two movable rods 604 are respectively located inside the two telescopic sleeves 603, and the other parts of the two movable rods 604 are respectively located outside the two telescopic sleeves 603.

[0028] One end of the movable rod 604 located inside the telescopic sleeve 603 is fixedly installed with a connecting block 606, and a second spring 605 is fixedly installed on one side of the connecting block 606. The movable rod 604 passes through the inside of the second spring 605, and the second spring 605 is fixedly connected to the inner wall of the telescopic sleeve 603. When the movable rod 504 is pulled toward the outside of the telescopic sleeve 603, the connecting block 606 will be driven to move so that the connecting block 606 squeezes the second spring 605, and then the sealing cover 602 is put on the opening of the discharge pipe 6, and the pull rod 504 is released. The squeezed second spring 605 will push the connecting block 606 to reset, so that the connecting block 606 is inserted into the connecting hole 601 to complete the installation of the sealing cover 602.

[0029] Connecting holes 601 are provided on both sides of the outer surface of the discharge pipe 6 , and the sizes of the connecting holes 601 are respectively the same as the sizes of the two connecting blocks 606 .

[0030] Four support plates 103 are fixedly installed on the inner wall of the cylinder 1, and the top surfaces of the four support plates 103 are jointly provided with a fixed plate 101. The molecular sieve is placed on the top surface of the fixed plate 101. The top surface of the fixed plate 101 is provided with multiple air holes 102. The top surface of the fixed plate 101 is inclined toward the direction of the discharge pipe 6. When the sealing cover 602 is removed, the molecular sieve placed on the fixed plate 101 will slide into the discharge pipe 6 due to the inclined top surface of the fixed plate 101, so as to be discharged through the discharge pipe 6.

[0031] Four fixing rods 1031 are fixedly installed on the bottom surface of the fixing plate 101, and the ends of the four fixing rods 1031 away from the supporting plate 103 are rotatably connected to the limiting plates 1032. The top surfaces of the four supporting plates 103 are provided with limiting holes 1033. The sizes of the four limiting holes 1033 are respectively the same as the sizes of the four limiting plates 1032, and the cross-sectional shapes of the four limiting holes 1033 and the four limiting plates 1032 are all rectangular. The fixing plate 101 is placed on the top surfaces of the four supporting plates 103, and the four fixing rods 1031 and the four limiting plates 1032 will pass through the limiting holes 1033 on the top surfaces of the four supporting plates 103. Then, the limiting plates 1032 are rotated so that they do not overlap with the limiting holes 1033, and the installation of the fixing plate 101 is completed.

[0032] The working principle of the present invention is as follows: the two movable rods 604 are pulled toward the outer pull rod 504 of the telescopic sleeve 603 to drive the two connecting blocks 606 to move away from each other and squeeze the two second springs 605. At the same time, the two connecting blocks 606 will be pulled out from the two connecting holes 601, and the sealing cover 602 can be removed. After that, the molecular sieve inside the cylinder 1 will be discharged through the discharge pipe 6. After the molecular sieve in the cylinder 1 is completely discharged, the sealing cover 602 can be installed at the opening of the discharge pipe 6, and the storage tank 502 filled with new molecular sieves is threadedly connected to the connector 501. The pull rod 504 is pulled to drive the replenishing block 506 to squeeze the first spring 503, and the molecular sieve in the storage tank 502 will fall into the feeding pipe 5 through the connector 501. After that, the pull rod 504 is released, and the squeezed first spring 503 will push the replenishing block 506 to reset, so as to push the molecular sieve in the feeding pipe 5 into the cylinder 1 to complete the replacement of the molecular sieve.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A molecular sieve absorber, comprising a cylinder (1), characterized in that: Reinforcement plates (3) are fixedly mounted on both upper and lower ends of the cylinder (1); input pipes (4) are fixedly mounted on the top surfaces of the two reinforcement plates (3); and output pipes (2) are fixedly mounted on the bottom surfaces of the two reinforcement plates (3); a feed pipe (5) is fixedly mounted on the upper portion of the outer surface of the cylinder (1), and the feed pipe (5) is in communication with the cylinder (1); A connector (501) is fixedly installed on the upper side of the outer surface of the feeding tube (5), and the outer surface of the connector (501) is threadedly connected to a storage tank (502). A discharge tube (6) is fixedly installed on the lower part of the outer surface of the cylinder (1), and the discharge tube (6) is communicated with the cylinder (1). A sealing cover (602) is provided at the opening of the discharge tube (6). A pull rod (504) is slidably connected to the inside of the feeding tube (5), and a part of the pull rod (504) is located inside the feeding tube (5). The other part of the rod (504) is located outside the feeding tube (5), and a supplement block (506) is fixedly installed on one end of the pull rod (504) located inside the feeding tube (5), and a handle (505) is fixedly installed on one end of the pull rod (504) located outside the feeding tube (5). A first spring (503) is fixedly installed on one side of the supplement block (506), and the pull rod (504) passes through the inside of the first spring (503), and the first spring (503) is fixedly connected to the inner wall of the feeding tube (5).

2. A molecular sieve absorber according to claim 1, characterized in that: Telescopic sleeves (603) are fixedly installed on both sides of the outer surface of the sealing cover (602), and the two telescopic sleeves (603) are communicated with the sealing cover (602). The interiors of the two telescopic sleeves (603) are slidably connected with movable rods (604), and a part of the two movable rods (604) is respectively located inside the two telescopic sleeves (603), and the other part of the two movable rods (604) is respectively located outside the two telescopic sleeves (603). One end of the movable rod (604) located inside the telescopic sleeve (603) is fixedly installed with a connecting block (606), and a second spring (605) is fixedly installed on one side of the connecting block (606). The movable rod (604) passes through the interior of the second spring (605), and the second spring (605) is fixedly connected to the inner wall of the telescopic sleeve (603).

3. The molecular sieve absorber according to claim 1, characterized in that: Connecting holes (601) are provided on both sides of the outer surface of the discharge pipe (6), and the sizes of the connecting holes (601) are respectively the same as the sizes of the two connecting blocks (606).

4. The molecular sieve absorber according to claim 1, characterized in that: Four support plates (103) are fixedly installed on the inner wall of the cylinder (1), and the top surfaces of the four support plates (103) are jointly provided with a fixed plate (101), and the molecular sieve is placed on the top surface of the fixed plate (101). The top surface of the fixed plate (101) is provided with a plurality of air holes (102), and the top surface of the fixed plate (101) is inclined toward the direction of the discharge pipe (6).

5. The molecular sieve absorber according to claim 4, characterized in that: Four fixing rods (1031) are fixedly installed on the bottom surface of the fixing plate (101), and one end of the four fixing rods (1031) away from the supporting plate (103) is rotatably connected to the limiting plate (1032), and the top surfaces of the four supporting plates (103) are each provided with a limiting hole (1033).

6. The molecular sieve absorber according to claim 5, characterized in that: The sizes of the four limiting holes (1033) are respectively the same as the sizes of the four limiting plates (1032), and the cross-sectional shapes of the four limiting holes (1033) and the four limiting plates (1032) are all rectangular.

Images