Glassware air-drying apparatus

Abstract

The utility model relates to glass measuring vessel air drying technical field, and disclose a kind of glass measuring vessel air drying equipment, comprising: air drying cylinder, for air drying glass measuring vessel, air drying cylinder is cylindrically set;Four support plates, for supporting structure, handle, handle fixed mounting is at the axle center of baffle;Annular frame, for separating guide water flow, annular frame fixed welding is in the bottom of air drying cylinder;Air scoop, for separating hot air, air scoop fixed mounting is in the top end of annular frame.Heat blower generates hot air, from bottom to top, uniformly penetrates glass measuring vessel, evaporates moisture, the ladder and air guide hole structure of air scoop ensure that hot air is evenly distributed, avoid local overheating or drying shortage, baffle water filter hole and drain pipe quickly remove residual water, air scoop bevel prevents condensate drop, top cover rubber ring reduces heat loss, U type rod and handle facilitate operation, the equipment is through forced hot air circulation, intelligent drainage and modular structure, realize the quick, even, automatic air drying of glass measuring vessel.

Description

Technical Field

[0001] This utility model relates to the field of glass volumetric instrument drying technology, specifically a glass volumetric instrument drying device. Background Technology

[0002] Glass volumetric instruments are instruments made primarily of glass, specifically designed for the precise measurement, dispensing, or preparation of specific volumes of liquids (a few can also be used for indirect measurement of solid particle volume). Their core function is to achieve accurate liquid volume measurement through standardized structural design (such as scale and capacity calibration). They are crucial tools for ensuring "measurement accuracy" in laboratory analysis, industrial production batching, and other scenarios. Glass volumetric instruments need to be cleaned after use, and then quickly dried.

[0003] Existing glass volumetric drying equipment results in uneven drying inside the glass volumetric vessel and ineffective moisture removal, leading to poor drying performance. Therefore, a new glass volumetric drying device is proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a glass measuring instrument drying device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A glass measuring instrument drying device, comprising: A drying tube, used for drying glass measuring instruments, wherein the drying tube is arranged in a cylindrical shape; Four support plates are used to support the structure, and the four support plates are fixedly welded to the inside of the drying cylinder; A partition for holding a glass measuring instrument, the partition being movably attached to the top of four support plates; A handle for easy removal of the partition, the handle being fixedly installed at the axis of the partition; An annular frame, used to separate and guide the water flow, is fixedly welded to the bottom of the drying cylinder; An air guide shroud, used to separate hot air, is fixedly installed at the top of the annular frame; A hot air blower is used to heat air, and the hot air blower is fixedly installed at the bottom end of the air drying cylinder; A drain pipe is used to drain water, and the drain pipe is installed inside the air drying cylinder. A top cover is used to seal the top of the drying cylinder, and the top cover is movably sleeved on the outside of the drying cylinder; Two U-shaped rods are used to facilitate the removal of the top cover, and the two U-shaped rods are fixedly welded to the outside of the top cover; An air guide frame is used to guide humidified air out of the interior of the air drying duct, and the air guide frame is installed through the interior of the top cover.

[0006] Preferably, the partition has multiple water filter holes inside, and the top of the partition is provided with an anti-slip pad.

[0007] Preferably, the outer wall of the partition is movably fitted to the inner side of the drying cylinder, and the partition is located above the air guide shroud.

[0008] Preferably, the air guide shroud is arranged in a stepped shape, and air guide holes are opened at the steps, and each step of the air guide shroud is arranged in an inclined shape.

[0009] Preferably, the drain pipe is equipped with a valve inside, and the air inlet of the hot air blower is located at the bottom of the drying cylinder.

[0010] Preferably, a rubber ring is provided between the inner side of the top cover and the drying cylinder, and the rubber ring is fixedly installed inside the top cover. The air guide frame can be externally connected to a suction fan.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This glass volumetric vessel drying equipment is highly efficient and improves work efficiency. The stepped design of the air guide hood and the air guide holes ensure even distribution of hot air, avoid incomplete drying in some areas, and improve overall drying efficiency. The hot air blower provides a continuous and stable hot airflow, which accelerates the evaporation of moisture on the inner wall of the glass volumetric vessel and shortens the drying time. The air guide frame can be connected to an external suction fan to actively expel moisture and further improve the drying speed. It is suitable for large-volume or high-humidity environments.

[0012] 2. The glass volumetric instrument drying equipment features a tight fit between the rubber ring and partition of the top cover and the drying cylinder, effectively preventing heat leakage and reducing energy consumption. Hot air is recycled: hot air is recycled in a closed space, reducing energy waste and meeting the requirements of a green laboratory. The valve control of the drain pipe can prevent hot air leakage and promptly drain accumulated water, reducing unnecessary energy loss.

[0013] 3. This glass volumetric instrument drying equipment features movable partitions and a top cover, allowing users to quickly pick up and put away glass volumetric instruments, reducing operation time. The partition handles and the U-shaped rod on the top cover provide convenient points of force application, avoiding direct contact with high-temperature components and ensuring operational safety. The anti-slip pads on the top of the partitions prevent the glass volumetric instruments from sliding or tipping over, reducing the risk of breakage.

[0014] 4. The glass volumetric instrument drying equipment features an inclined stepped air guide hood and an annular frame that effectively guides condensate back to the drain pipe, preventing water accumulation and corrosion of the internal structure. Key components such as the drying cylinder and air guide hood are made of high-temperature resistant materials to ensure long-term stable operation. The hot air blower is fixedly installed at the bottom to prevent vibration transmission and reduce equipment wear.

[0015] 5. This glassware drying equipment features a partition with filter holes and anti-slip pads that are compatible with various laboratory glassware such as beakers, graduated cylinders, and volumetric flasks. Natural / forced ventilation is available: the air guide frame supports natural exhaust or external suction fans to flexibly meet different drying needs. The equipment structure allows for the addition of humidity sensors or timer controllers for intelligent upgrades. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model; Figure 2 This is a bottom view of the structure of this utility model; Figure 3 This is a three-dimensional schematic diagram of the air-drying duct and its related structures of this utility model; Figure 4 This is a top view of the air-drying tube of this utility model; Figure 5 This is a frontal sectional view of the air-drying cylinder of this utility model.

[0017] In the diagram: 1. Drying tube; 2. Support plate; 3. Partition; 4. Handle; 5. Circular frame; 6. Air guide hood; 7. Hot air blower; 8. Drain pipe; 9. Top cover; 10. U-shaped rod; 11. Air guide frame. 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] Example: Please refer to the following: Figure 1-5 , A glass measuring instrument drying device, comprising: Air drying tube 1 is used to dry glass measuring instruments. Air drying tube 1 is cylindrical in shape. Four support plates 2 are used to support the structure, and the four support plates 2 are fixedly welded to the inside of the drying cylinder 1; The partition 3 is used to place the glass measuring instrument. The partition 3 is movably attached to the top of the four support plates 2. Handle 4 is used to facilitate the removal of partition 3. Handle 4 is fixedly installed at the axis of partition 3. The annular frame 5 is used to separate and guide the water flow. The annular frame 5 is fixedly welded to the bottom of the air drying cylinder 1. The air guide 6 is used to separate hot air, and the air guide 6 is fixedly installed on the top of the annular frame 5; Hot air blower 7 is used to heat the air, and hot air blower 7 is fixedly installed at the bottom end of air drying cylinder 1; Drain pipe 8 is used to drain water, and drain pipe 8 is installed inside the air drying cylinder 1. Top cover 9 is used to seal the top of the drying cylinder 1. Top cover 9 is movably sleeved on the outside of the drying cylinder 1. Two U-shaped rods 10 are used to facilitate the removal of the top cover 9. The two U-shaped rods 10 are fixedly welded to the outside of the top cover 9. The air guide frame 11 is used to guide humid air out of the interior of the air drying duct 1, and the air guide frame 11 is installed through the interior of the top cover 9; Specifically, the glass measuring vessel is placed on the partition 3, and the residual water flows into the bottom through the water filter hole. The hot air blower 7 heats the air, and the hot air rises evenly through the air guide 6, passes through the inside of the measuring vessel and takes away the moisture. The moisture is discharged naturally or by force through the air guide frame 11, and the accumulated water is discharged through the drain pipe 8. After drying, the partition 3 and the measuring vessel are removed through the handle 4 and the U-shaped rod 10. In the embodiment: the partition 3 has multiple water filter holes inside, and the top of the partition 3 is provided with an anti-slip pad; Specifically, the water filter holes allow residual water after washing to flow quickly to the bottom of the drying cylinder 1, preventing water accumulation from affecting the drying efficiency; the anti-slip pads increase friction and prevent the glass measuring instruments from sliding or tipping over under the action of hot air. In this embodiment: the outer wall of the partition 3 is movably fitted together with the inner side of the drying cylinder 1, and the partition 3 is located above the air guide shroud 6; Specifically, the outer wall fits tightly to ensure that the partition 3 is in close contact with the inner wall of the drying cylinder 1, reducing hot air leakage from the edge and improving thermal efficiency. It is located above the air guide hood 6 to ensure that the hot air must pass through the measuring device on the partition 3 before being discharged, thus ensuring the drying effect. In the embodiment: the air guide shroud 6 is arranged in a stepped shape, and air guide holes are opened at the steps. Each step of the air guide shroud 6 is arranged in an inclined shape. Specifically, the stepped air vents disperse the hot airflow, prevent local overheating, and ensure that the hot air evenly covers all measuring instruments. The air vents further regulate the airflow distribution. The stepped slope is designed to guide condensate back to the bottom along the slope, preventing water droplets from falling back into the measuring instruments. In this embodiment: a valve is installed inside the drain pipe 8, and the air inlet of the hot air blower 7 is located at the bottom of the drying cylinder 1; Specifically, the drain pipe 8 valve controls the timing of drainage to prevent hot air from leaking from the drain pipe 8 or external air from flowing back in. The air inlet of the hot air blower 7 is located at the bottom, drawing in air from the bottom of the drying duct 1 and heating it to form a bottom-up thermal convection, which conforms to the principle of hot air rising. In the embodiment: a rubber ring is provided between the inner side of the top cover 9 and the air drying tube 1, and the rubber ring is fixedly installed inside the top cover 9; the air guide frame 11 can be externally connected to a suction fan. Specifically, the rubber ring enhances the sealing between the top cover 9 and the drying cylinder 1, reducing heat and airflow loss; the air guide frame 11 is connected to an external suction fan, which accelerates internal air circulation and improves drying speed through active suction of humid air and forced exhaust mode. In this embodiment: the hot air blower 7 is an existing structure, and the control circuit can be implemented by a person skilled in the art through simple programming. It is common knowledge in the art, and it is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0020] Working principle: The hot air blower 7 generates hot air, which penetrates the glass volumetric vessel evenly from bottom to top to evaporate moisture. The stepped structure and air vents of the air guide hood 6 ensure even distribution of hot air, avoiding local overheating or insufficient drying. The filter holes of the partition 3 and the drain pipe 8 quickly remove residual water. The sloping surface of the air guide hood 6 prevents condensate from dripping. The rubber ring on the top cover 9 reduces heat loss. The U-shaped rod 10 and handle 4 facilitate operation. This equipment achieves rapid, uniform, and automated drying of the glass volumetric vessel through forced hot air circulation, intelligent drainage, and modular structure.

[0021] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glass measuring instrument drying device, characterized in that, include: Air drying tube (1) is used to air dry glass measuring instruments, and the air drying tube (1) is arranged in a cylindrical shape; Four support plates (2) are used to support the structure, and the four support plates (2) are fixedly welded to the inside of the drying cylinder (1); A partition (3) is used to place a glass measuring instrument, and the partition (3) is movably attached to the top of four support plates (2); A handle (4) is provided for easy removal of the partition (3), and the handle (4) is fixedly installed at the axis of the partition (3); An annular frame (5) is used to separate the guiding water flow, and the annular frame (5) is fixedly welded to the bottom of the air drying cylinder (1); An air guide shroud (6) is used to separate hot air, and the air guide shroud (6) is fixedly installed on the top of the annular frame (5); A hot air blower (7) is used to heat the air, and the hot air blower (7) is fixedly installed at the bottom end of the air drying cylinder (1); A drain pipe (8) is used to drain water, and the drain pipe (8) is installed inside the air drying cylinder (1); Top cover (9) is used to seal the top of the air drying cylinder (1), and the top cover (9) is movably sleeved on the outside of the air drying cylinder (1); Two U-shaped rods (10) are used to facilitate the removal of the top cover (9), and the two U-shaped rods (10) are fixedly welded to the outside of the top cover (9); The air guide frame (11) is used to guide the humid air out of the interior of the air drying cylinder (1), and the air guide frame (11) is installed through the interior of the top cover (9); The air guide hood (6) is arranged in a stepped shape, and air guide holes are opened at the steps. Each step of the air guide hood (6) is arranged in an inclined shape.

2. The glass volumetric instrument drying device according to claim 1, characterized in that: The partition (3) has multiple water filter holes inside, and the top of the partition (3) is provided with an anti-slip pad.

3. The glass measuring instrument drying device according to claim 1, characterized in that: The outer wall of the partition (3) is movably attached to the inner side of the drying tube (1), and the partition (3) is located above the air guide hood (6).

4. The glass volumetric instrument drying device according to claim 1, characterized in that: The drain pipe (8) is equipped with a valve inside, and the air inlet of the hot air blower (7) is located at the bottom of the drying cylinder (1).

5. A glass volumetric instrument drying device according to claim 1, characterized in that: A rubber ring is provided between the inner side of the top cover (9) and the air drying cylinder (1), and the rubber ring is fixedly installed inside the top cover (9). The air guide frame (11) can be connected to an external suction fan.

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