Small quick drying glass instrument device

Abstract

The utility model relates to the technical field of glassware drying, in particular to a small quick glassware drying device which comprises a box body and a control assembly, and the control assembly is arranged at the bottom of the front end of the box body. A to-be-dried glass instrument is placed on a placing partition plate on the right side, a worker manually pulls inserting rods on the two sides upwards, so that the inserting rod on the left side is separated from an inserting groove of a clamping block on the left side, then a placing frame is pushed to move leftwards, and the glass instrument on the partition plate on the right side is pushed into a box body to be dried; undried glass instruments are placed on the partition plate on the left side of the placing frame, and after the glass instruments on the partition plate on the right side are dried, the placing frame is moved towards the right side in the same way, so that the glass instruments on the partition plate on the left side enter the box body to be dried; in this way, when the number of glass instruments is large and the glass instruments need to be dried in batches, the glass instruments can be dried in batches without closing internal elements.

Description

Technical Field

[0001] The utility model relates to the technical field of glass instrument drying, in particular to a small-sized quick drying glass instrument device. Background Art

[0002] Instruments made of glass are called glass instruments. Glass instruments are widely used in laboratories because glass has high chemical and thermal stability, good transparency, certain mechanical strength and good insulation properties. Glass instruments made using the excellent properties of glass are widely used in various laboratories. After the experiment is completed, the glass instruments used in the experiment need to be cleaned and dried for secondary use. Therefore, the device for drying glass instruments is one of the common devices in chemical laboratories.

[0003] For example, the authorization announcement number CN212378376U is a small-sized quick-drying glass instrument device suitable for chemical laboratories. The above document can make the heat generated by the heating wire move upward faster and accelerate evaporation by setting a fan. However, when drying a large number of glass instruments, the small-sized quick-drying glass instrument device in the above document needs to dry the glass instruments in batches. Therefore, when taking out the dried glass instruments, it is necessary to turn off the components inside the device, and then place other undried glass instruments on the partition to restart the components inside the device for drying. In this process, the temperature of the internal heating wire drops, so that when the heating wire is restarted, it takes a certain amount of time for the heating wire to be heated to the specified temperature. Therefore, the small-sized quick-drying glass instrument device in the above document has a slow drying speed for a large number of glass instruments.

[0004] Also, during the use of the small-scale quick-drying glass instrument device in the above-mentioned document, due to the open structure on the top of the small-scale quick-drying glass instrument device, the heat remaining after the hot air flow generated by the small-scale quick-drying glass instrument device contacts the glass instrument directly flows out to the outside air, and the heat remaining in the air after contacting the glass instrument cannot be recovered, resulting in a waste of energy. Utility Model Content

[0005] The utility model aims to solve the problem that the existing small-sized quick-drying glass instrument device has a slow drying speed for a large number of glass instruments and cannot recover the residual heat of the air after the glass instruments come into contact with the air, and proposes a small-sized quick-drying glass instrument device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] Design a small and fast-drying glass instrument device, including a box body and a control component. The control component is arranged at the bottom of the front end of the box body. A lower cavity is arranged at the bottom of the box body, and an upper cavity is arranged at the top of the box body. A plurality of second fans are arranged at the bottom of the lower cavity, a plurality of heating rods are arranged in the middle of the lower cavity, and a placement rack is arranged at the top of the lower cavity. The middle and left side of the placement rack are in contact with the box body, and both sides of the placement rack are fixedly connected with a plurality of partition racks. Partition plates are placed at the tops of both sides of the partition racks. An auxiliary structure is arranged in the middle of the box body, and a heat recovery structure is arranged at the top of the box body.

[0008] Preferably, the heat recovery structure includes a recovery cover. The tops of both sides of the recovery cover are fixedly connected with the box body. A connection end is arranged at the top of the recovery cover, and the bottom of the recovery cover is fixedly connected with a first fan. Both sides of the connection end are respectively communicated with a first serpentine tube and a second serpentine tube. Both sides of the first serpentine tube and the second serpentine tube are respectively clamped with a plurality of support seats. A plurality of bolts are arranged on the outer side of the support seat. The inner sides of the second serpentine tube are respectively clamped with a plurality of support rods, and the bottom ends of the support rods are all clamped with the first serpentine tube.

[0009] Preferably, the bolts are threadedly connected with the box body and are used to fix the support seats on the inner wall of the box body to support the first serpentine tube and the second serpentine tube.

[0010] Preferably, both ends of the first serpentine tube are fixedly connected with the box body, both ends of the second serpentine tube are fixedly connected with the box body, and the first serpentine tube and the second serpentine tube are arranged inside the upper cavity.

[0011] Preferably, the auxiliary structure includes a sleeve rod. The inner ends of both sides of the sleeve rod are fixedly connected with the box body. The inner wall of the sleeve rod is slidably connected with a sliding rod. Both ends of the sliding rod are fixedly connected with a connecting rod. The ends of both sides of the connecting rod are fixedly connected with a vertical plate. The bottom of the outer end of the vertical plate is fixedly connected with a sleeve block. The inner wall of the sleeve block is slidably connected with an insertion rod. The middle of the insertion rod is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the sleeve block.

[0012] Preferably, the outer wall of the left insertion rod is clamped with the slot of the left clamping block, and the inner ends of both sides of the clamping block are fixedly connected with the box body.

[0013] Preferably, the outer wall of the left vertical plate is in contact with the box body.

[0014] Preferably, a plurality of valves are arranged at the top of the box body, and both sides of the valves are communicated with the upper cavity.

[0015] A small and fast drying glass instrument device proposed by the utility model has the beneficial effects that: by placing the glass instrument to be dried on the placing partition on the right side, the staff manually pulls up the insertion rods on both sides, so that the insertion rod on the left side is separated from the slot of the clamping block on the left side. Then, the placing rack is pushed to move to the left, so that the glass instrument on the partition on the right side is pushed into the interior of the box for drying. The glass instrument that has not been dried is placed on the partition on the left side of the placing rack. After the glass instrument on the right partition is dried, similarly, the placing rack is moved to the right, so that the glass instrument on the left partition enters the interior of the box for drying. By this way, when there are a large number of glass instruments and they need to be dried in batches, it is possible to dry the glass instruments in batches without closing the internal components, avoiding the long time-consuming process of heating the heating wire to the specified temperature and improving the drying speed of the glass instruments.

[0016] By the operation of the first fan, the hot air after contacting the glass instrument enters the first serpentine tube and the second serpentine tube respectively through the recovery cover. The water in the upper cavity absorbs the heat of the air in the first serpentine tube and the second serpentine tube, causing the water temperature in the upper cavity to rise, which can be used for cleaning the glass instrument after the experiment is completed. It realizes the recovery of the residual heat of the air after contacting the glass instrument and reduces the waste of energy. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of the utility model;

[0018] Figure 2 is Figure 1 a schematic structural diagram of the placing rack, sliding rod, sleeve rod and vertical plate in

[0019] Figure 3 is Figure 1 the front view structural diagram of

[0020] Figure 4 is Figure 3 a schematic structural diagram of A in

[0021] Figure 5 is Figure 3 a schematic structural diagram of B in

[0022] Figure 6 is Figure 3 a schematic structural diagram of the support seat, first serpentine tube and second serpentine tube in

[0023] Figure 7 is Figure 3 a schematic structural diagram of the recovery cover and connection end in

[0024] In the figure: 1. Box body, 101. Upper cavity, 102. Lower cavity, 2. Control component, 3. Heat recovery structure, 301. Recovery cover, 3011. Connection end, 302. First fan, 303. First serpentine pipe, 304. Second serpentine pipe, 305. Support seat, 3051. Bolt, 306. Support rod, 4. Auxiliary structure, 401. Sleeve rod, 402. Slide rod, 403. Connecting rod, 404. Vertical plate, 405. Sleeve block, 406. Insert rod, 407. Spring, 5. Placing rack, 6. Partition rack, 7. Partition board, 8. Second fan, 9. Valve, 10. Heating rod, 11. Clamping block, 1101. Slot. Detailed implementation mode

[0025] The present utility model will be further described below with reference to the accompanying drawings: Embodiment

[0026] Refer to the attached Figure 1-7 : In this embodiment, a small and fast drying device for glass instruments includes a box body 1 and a control component 2. The control component 2 is arranged at the bottom of the front end of the box body 1. The lower cavity 102 is arranged at the bottom of the box body 1, and the upper cavity 101 is arranged at the top of the box body 1. A plurality of second fans 8 are arranged at the bottom of the lower cavity 102. The second fans 8, the heating rods 10 and the first fan 302 are electrically connected to the control component 2. The control component 2 is used to control the working states of the second fans 8, the heating rods 10 and the first fan 302, which is a conventional control means and will not be elaborated here. A plurality of heating rods 10 are arranged in the middle of the lower cavity 102. A placing rack 5 is arranged at the top of the lower cavity 102. The middle and left side of the placing rack 5 are attached to the box body 1. Both sides of the placing rack 5 are fixedly connected to a plurality of partition racks 6. A plurality of partition boards 7 are provided, and their aperture sizes are 0.5 cm, 2 cm, 4 cm, and 6 cm respectively. Different aperture-sized partition boards 7 are selected according to different types of glass instruments. Before drying the glass instruments, the partition boards 7 are selected according to different types of glass instruments and placed on the partition racks 6. The partition boards 7 are placed at the tops of both sides of the partition racks 6. An auxiliary structure 4 is arranged in the middle of the box body 1. In this way, when there are a large number of glass instruments and they need to be dried in batches, it is possible to dry the glass instruments in batches without closing the internal components, avoiding the long time-consuming process of heating the heating wire to the specified temperature and improving the drying speed of the glass instruments. A heat recovery structure 3 is arranged at the top of the box body 1. The heat recovery structure 3 recovers the remaining heat of the air after contacting the glass instruments, reducing energy waste.

[0027] Refer to Figure 1 、 Figure 3 、 Figure 6 And Figure 7: The heat recovery structure 3 includes a recovery cover 301. The tops of the two sides of the recovery cover 301 are fixedly connected to the box body 1. A connection end 3011 is provided at the top of the recovery cover 301. The bottom of the recovery cover 301 is fixedly connected to the first fan 302. The two connection ends 3011 are respectively communicated with the first serpentine tube 303 and the second serpentine tube 304. The connection end 3011, the first serpentine tube 303 and the second serpentine tube 304 are connected by a hose. The first serpentine tube 303 and the second serpentine tube 304 are made of copper material, which has excellent heat conduction performance to ensure the transfer of heat. The two sides of the first serpentine tube 303 and the second serpentine tube 304 are respectively clamped with a plurality of support seats 305. A plurality of bolts 3051 are provided on the outer side of the support seat 305. The inner sides of the second serpentine tubes 304 are respectively clamped with a plurality of support rods 306. The second serpentine tube 304 is supported by the support rods 306 to ensure the stability of the first serpentine tube 303 and the second serpentine tube 304. The bottom ends of the support rods 306 are all clamped with the first serpentine tube 303. The bolts 3051 are threadedly connected to the box body 1 to fix the support seat 305 on the inner wall of the box body 1, so as to support the first serpentine tube 303 and the second serpentine tube 304. The two ends of the first serpentine tube 303 are fixedly connected to the box body 1, and the two ends of the second serpentine tube 304 are fixedly connected to the box body 1. The first serpentine tube 303 and the second serpentine tube 304 are arranged inside the upper cavity 101.

[0028] During use: When drying glassware, during the operation of the second fan 8, external air enters the lower cavity 102. It is heated by the heating rod 10 and contacts the glassware inside the placement rack 5. Through the continuous flow of air, the glassware is dried. At the same time, the first fan 302 works, so that the hot air after contacting the glassware enters the first serpentine tube 303 and the second serpentine tube 304 respectively through the recovery cover 301. The water inside the upper cavity 101 absorbs the heat of the air in the first serpentine tube 303 and the second serpentine tube 304, increasing the water temperature inside the upper cavity 101, which can be used for cleaning the glassware after the experiment is completed.

[0029] Refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5: The auxiliary structure 4 includes a sleeve rod 401. The inner ends of the sleeve rods 401 on both sides are fixedly connected to the box body 1. The inner wall of the sleeve rod 401 is slidably connected to a slide rod 402. The slide rod 402 can slide on the inner wall of the sleeve rod 401 and is used to support the placement rack 5. Both ends of the slide rod 402 are fixedly connected to a connecting rod 403. During the process of moving the placement rack 5, rubber rings are provided between the contact surfaces of the vertical plates 404 on both sides and the box body 1 to ensure the sealing between the vertical plates 404 and the box body 1 and prevent the loss of hot air flow. Similarly, rubber rings are also provided between the contact surfaces of the square plates on the left and right sides and the middle square plate of the placement rack 5 and the box body 1 to ensure the sealing between the placement rack 5 and the box body 1. The ends of the two connecting rods 403 are fixedly connected to the vertical plates 404. The bottom of the outer end of the vertical plate 404 is fixedly connected to a sleeve block 405. A plug rod 406 can slide inside the sleeve block 405. The inner wall of the sleeve block 405 is slidably connected to the plug rod 406. The plug rod 406 can drive the spring 407 to compress. The middle of the plug rod 406 is fixedly connected to one end of the spring 407, and the other end of the spring 407 is fixedly connected to the sleeve block 405. The outer wall of the left plug rod 406 is engaged with the slot 1101 of the left catch block 11. The inner ends of the two catch blocks 11 are fixedly connected to the box body 1. The outer wall of the left vertical plate 404 is attached to the box body 1. A plurality of valves 9 are provided on the top of the box body 1. The two valves 9 on both sides are communicated with the upper cavity 101. Water is added to the upper cavity 101 through the top valve 9, and the water inside the upper cavity 101 is discharged through the bottom valve 9.

[0030] During use: According to the glassware to be dried, select the corresponding partition 7 and place it on the top of the partition racks 6 on both sides of the placement rack 5. Then, place the glassware to be dried on the partition 7. Subsequently, simultaneously pull up the plug rods 406 on both sides. The plug rods 406 drive the spring 407 to compress along the sleeve block 405, so that the left plug rod 406 is separated from the slot 1101 of the left catch block 11. Then, push the placement rack 5 to move to the left. The placement rack 5 drives the vertical plate 404 to move to the left. The vertical plate 404 drives the connecting rod 403 to move to the left. The connecting rod 403 drives the slide rod 402 to slide along the inner wall of the sleeve rod 401. When the right plug rod 406 corresponds to the slot 1101 of the right catch block 11, release the plug rods 406 on both sides, so that the elastic force of the spring 407 causes the right plug rod 406 to be engaged with the right slot 1101. Then, place the undried glassware on the partition 7 on the left side of the placement rack 5. After the glassware on the right partition 7 is dried, similarly move the placement rack 5 to the right, so that the glassware on the left partition 7 enters the inside of the box body 1 for drying.

[0031] Working principle:

[0032] First, add water to the upper cavity 101 through the top valve 9, and then control the heating rod 10, the first fan 302, and the second fan 8 to work through the control component 2;

[0033] Then, select the corresponding partition plate 7 according to the glassware to be dried and place it on the top of the partition plate racks 6 on both sides of the placement rack 5. Subsequently, place the glassware to be dried on the right-side placement partition plate 7;

[0034] The staff manually pulls up the insertion rods 406 on both sides. The insertion rods 406 drive the springs 407 to compress along the sleeve blocks 405, causing the left insertion rod 406 to separate from the slot 1101 of the left clamping block 11. Subsequently, push the placement rack 5 to move to the left. The placement rack 5 drives the vertical plate 404 to move to the left. The vertical plate 404 drives the connecting rod 403 to move to the left. The connecting rod 403 drives the sliding rod 402 to slide along the inner wall of the sleeve rod 401. When the right insertion rod 406 corresponds to the slot 1101 of the right clamping block 11, release the insertion rods 406 on both sides, so that the elastic force of the spring 407 causes the right insertion rod 406 to be clamped with the right slot 1101, pushing the glassware on the right partition plate 7 into the interior of the box body 1. During the operation of the second fan 8, external air enters the interior of the lower cavity 102 and is heated by the heating rod 10 and contacts the glassware inside the placement rack 5, and the glassware is dried through the continuous flow of air;

[0035] Subsequently, place the undried glassware on the partition plate 7 on the left side of the placement rack 5. After the glassware on the right partition plate 7 is dried, similarly move the placement rack 5 to the right, so that the glassware on the left partition plate 7 enters the interior of the box body 1 for drying;

[0036] At the same time, through the operation of the first fan 302, the hot air in contact with the glassware enters the first serpentine tube 303 and the second serpentine tube 304 respectively through the recovery cover 301. The water in the upper cavity 101 absorbs the heat of the air in the first serpentine tube 303 and the second serpentine tube 304, causing the water temperature in the upper cavity 101 to rise. The water in the upper cavity 101 is drained through the valve 9 at the bottom and can be used for cleaning the glassware after the experiment is completed.

[0037] Although the present utility model has been illustrated and described by reference to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and details may be made within the scope of the claims.

Claims

1. A small-sized quick-drying glass instrument device, comprising a housing (1) and a control component (2), wherein the control component (2) is arranged at the bottom of the front end of the housing (1), and characterized in that: A lower cavity (102) is arranged at the bottom of the box (1), an upper cavity (101) is arranged at the top of the box (1), a plurality of second fans (8) are arranged at the bottom of the lower cavity (102), a plurality of heating rods (10) are arranged in the middle of the lower cavity (102), a placement rack (5) is arranged at the top of the lower cavity (102), the middle and left sides of the placement rack (5) are in contact with the box (1), the two sides of the placement rack (5) are fixedly connected to a plurality of partition racks (6), partitions (7) are placed at the top ends of the partition racks (6) on both sides, an auxiliary structure (4) is arranged in the middle of the box (1), and a heat recovery structure (3) is arranged at the top of the box (1).

2. A small-sized rapid drying glass instrument device according to claim 1, characterized in that: The heat recovery structure (3) comprises a recovery cover (301), the top ends of the recovery covers (301) on both sides are fixedly connected to the box body (1), the top of the recovery cover (301) is provided with a connection end (3011), the bottom of the recovery cover (301) is fixedly connected to the first fan (302), the connection ends (3011) on both sides are respectively connected to the first serpentine tube (303) and the second serpentine tube (304), the two sides of the first serpentine tube (303) and the second serpentine tube (304) are respectively clamped with a plurality of support seats (305), the outer side of the support seat (305) is provided with a plurality of bolts (3051), the inner side of the second serpentine tube (304) is respectively clamped with a plurality of support rods (306), and the bottom ends of the support rods (306) are respectively clamped with the first serpentine tube (303).

3. A small-sized rapid drying glass instrument device according to claim 2, characterized in that: The bolt (3051) is threadedly connected to the box body (1) and is used to fix the support seat (305) on the inner wall of the box body (1) to support the first serpentine tube (303) and the second serpentine tube (304).

4. A small-sized rapid drying glass instrument device according to claim 2, characterized in that: Both ends of the first serpentine tube (303) are fixedly connected to the box (1), and both ends of the second serpentine tube (304) are fixedly connected to the box (1). The first serpentine tube (303) and the second serpentine tube (304) are arranged inside the upper cavity (101).

5. A small-sized rapid drying glass instrument device according to claim 1, characterized in that: The auxiliary structure (4) comprises a sleeve rod (401), the inner ends of the sleeve rods (401) on both sides are fixedly connected to the box body (1), the inner wall of the sleeve rod (401) is slidably connected to the sliding rod (402), the two ends of the sliding rod (402) are fixedly connected to the connecting rod (403), the ends of the connecting rod (403) on both sides are fixedly connected to the vertical plate (404), the outer bottom of the vertical plate (404) is fixedly connected to the sleeve block (405), the inner wall of the sleeve block (405) is slidably connected to the insertion rod (406), the middle part of the insertion rod (406) is fixedly connected to one end of the spring (407), and the other end of the spring (407) is fixedly connected to the sleeve block (405).

6. A small-sized rapid drying glass instrument device according to claim 5, characterized in that: The outer wall of the insertion rod (406) on the left side is engaged with the slot (1101) of the clamping block (11) on the left side, and the inner ends of the clamping blocks (11) on both sides are fixedly connected to the box body (1).

7. A small-sized rapid drying glass instrument device according to claim 5, characterized in that: The outer wall of the vertical plate (404) on the left side is in contact with the box body (1).

8. A small-sized rapid drying glass instrument device according to claim 1, characterized in that: A plurality of valves (9) are provided on the top of the box body (1), and the valves (9) on both sides are connected to the upper cavity (101).

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