A test tube drying device for food detection

Abstract

The utility model discloses a food detection test tube drying device, include: drying box body and drying box body inside setting have water collecting mechanism and drying mechanism and the ash removal mechanism of drying box body top surface setting, the front side of drying box body has the front door by a plurality of hinge rotation connection, and the rear side surface outer end of front door and drying box body front side surface all fixedly connected with magnetic attraction sealing rubber strip, the inside left and right both ends middle part of drying box body all are seted up with first article groove, and the inside middle part of drying box body is provided with the article plate, and the rear end left and right sides of article plate all are fixedly connected with the sliding block, a plurality of through -holes are seted up with on the article plate, and the outside equal angle of through -hole sets up with second article groove. This food detection test tube drying device, the clamp plate carries out the clamping of test tube, can fix the test tube of many specifications, all sets up drying mechanism, can fast drying test tube, can collect waste liquid.

Description

Technical Field

[0001] This utility model relates to the field of food testing technology, specifically to a test tube drying device for food testing. Background Technology

[0002] Food testing refers to the process of analyzing and testing the quality, nutritional components, and safety of food through professional technical means and methods. The food to be tested needs to be placed in a special container, usually a test tube. After use, the test tubes need to be cleaned and dried, so a test tube drying device is required.

[0003] Chinese Utility Model Patent No. CN217585089U discloses a test tube drying device for food testing, relating to the field of food testing technology. It includes a test tube positioning plate for storing and fixing test tubes, test tube drying components and a test tube wiping component located on both sides of the test tube positioning plate, and a first drive module connected to the test tube positioning plate for driving the test tube positioning plate to rotate. The test tube positioning plate has multiple test tube positioning holes for fixing test tubes. The test tube wiping component includes a first lifting plate, a cylinder, a fixing column, and a second drive module. This Utility Model's test tube drying device for food testing, through the setting of the test tube wiping component, effectively wipes away residual dirt and moisture on the test tubes, thereby improving the drying efficiency and effect of the test tubes.

[0004] Based on existing solutions and actual production and processing applications, current food testing tube drying devices still have some problems, such as: the varying sizes of test tubes used to hold food samples make it difficult to fix test tubes of different sizes; the drying efficiency is not improved when drying cleaned test tubes; and the water generated during drying is difficult to collect and process centrally. Therefore, we propose a food testing tube drying device to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a test tube drying device for food testing, in order to solve the problems mentioned in the background art of existing test tube drying devices for food testing, which are inconvenient for fixing test tubes of various sizes due to the different sizes of the test tubes used to hold food samples, and are not conducive to improving the drying efficiency when drying cleaned test tubes, and are also inconvenient for collecting and centrally treating the water generated during drying.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a test tube drying device for food testing, comprising:

[0007] The drying chamber and its interior are equipped with a water collection mechanism, a drying mechanism, and a dust removal mechanism on the top surface of the drying chamber.

[0008] The front side of the drying chamber is connected to a front door by several hinges, and magnetic sealing strips are fixedly connected to the outer rear side of the front door and the front side of the drying chamber.

[0009] The drying chamber has a first storage slot at the middle of both the left and right ends of its inner side, and a storage plate is provided at the middle of the inner side of the drying chamber. Slider blocks are fixedly connected to the left and right sides of the rear end of the storage plate. Several through holes are opened at equal intervals on the storage plate, and a second storage slot is opened at equal angles on the outer side of the through holes. Moving rods, springs and clamps are provided in the through holes and the second storage slots. Handles are fixedly connected to the left and right sides of the front end of the upper surface of the storage plate.

[0010] Preferably, the slider is slidably connected within the first storage slot.

[0011] Preferably, the outer end of the spring is fixedly connected to the outer side of the second storage slot, the inner end of the spring is fixedly connected to the outer side of the moving rod, and the inner end of the moving rod is fixedly connected to the clamping plate.

[0012] Preferably, the movable rod is slidably connected within the second storage slot.

[0013] Preferably, the water collection mechanism is composed of a water collection tray, a drain hole, a connecting pipe, a drain pipe and a plug. The water collection tray is slidably connected to the storage blocks fixedly connected to the left and right ends of the bottom of the drying chamber. A drain hole is provided in the middle of the rear end of the water collection tray, and a connecting pipe is fixedly connected to the middle of the rear side of the water collection tray. A drain pipe is fixedly connected to the middle of the bottom rear end of the drying chamber, and a plug is engaged at the rear end of the drain pipe.

[0014] Preferably, the connecting pipe is slidably connected to a hole opened in the middle of the bottom rear side of the drying chamber.

[0015] Preferably, the drying mechanism is composed of a blower, a heating element, a dustproof net, a hot air blower, and an air outlet pipe. The blower is fixedly connected to both the front and rear sides of the hole opened in the middle of the top of the drying chamber, and the heating element is fixedly connected to the top of the interior of the drying chamber. The dustproof net is fixedly connected to the upper end of the hole opened in the middle of the top of the drying chamber. The hot air blowers are fixedly connected to the bottom of both the left and right sides of the drying chamber, and the air outlet of the hot air blower is fixedly connected to the air outlet pipe.

[0016] Preferably, the dust removal mechanism is composed of a motor, a lead screw, a limiting rod, a scraper, a dust collection box, and a feed inlet. The output shaft of the motor is fixedly connected to the lead screw, and a limiting rod is provided on the right side of the lead screw. The outer side of the lead screw is threadedly connected to one end of the scraper. The top rear side of the drying chamber is fixedly connected to the dust collection box by bolts, and a feed inlet is provided on the front side of the top of the dust collection box.

[0017] Preferably, one end of the scraper is slidably connected to the limiting rod.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the test tube drying device for food testing has a clamp to hold the test tubes, which can fix test tubes of various sizes. The upper and lower ends are equipped with drying mechanisms, which can quickly dry the test tubes and collect waste liquid.

[0019] 1. The first storage slots on the left and right sides of the middle section inside the drying chamber are slidably connected to the sliders on the left and right sides of the rear end of the storage plate. The test tubes are placed in the through holes opened at equal intervals on the storage plate. Several sets of clamping mechanisms are set at equal angles in the through holes. The spring applies pressure to the moving rod and the clamping plate, so that the moving rod slides in the second storage slot opened on the storage plate. The clamping plate clamps the test tubes, which can fix test tubes of various specifications.

[0020] 2. The top of the drying chamber is equipped with a blower and a heating element. The air generated by the blower is heated by the heating element and blown onto the test tubes. Hot air blowers and air outlet pipes are installed at the bottom of both sides of the drying chamber. The hot air blowers blow hot air into the interior of the drying chamber through the air outlet pipes. Drying mechanisms are installed at both the top and bottom, which can quickly dry the test tubes.

[0021] 3. Inside the drying chamber, there are fixed blocks on the bottom of both the left and right sides. A water collection tray is placed on the block. A connecting pipe is fixedly connected to the outer side of the drain hole in the middle of the rear end of the water collection tray. The connecting pipe is slidably connected to the hole in the middle of the bottom rear end of the drying chamber. The outer side of the connecting pipe fits against the inner side of the hole in the middle of the bottom rear end of the drying chamber. A drain pipe is fixedly connected to the rear side of the hole in the middle of the bottom rear end of the drying chamber. The rear end of the drain pipe is locked by a plug to collect waste liquid. Attached Figure Description

[0022] Figure 1 This is a frontal perspective view of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the front door opening perspective structure of this utility model;

[0025] Figure 4 This is a side perspective cross-sectional view of the present invention.

[0026] Figure 5 This is a perspective sectional view of the top surface of the shelf of this utility model;

[0027] Figure 6 This is a front-view perspective cross-sectional view of the present invention.

[0028] Figure 7 This is a schematic diagram of the top perspective structure of this utility model.

[0029] In the diagram: 1. Drying chamber; 2. Front door; 3. Magnetic sealing strip; 4. First storage slot; 5. Storage plate; 6. Slider; 7. Through hole; 8. Second storage slot; 9. Moving rod; 10. Spring; 11. Clamping plate; 12. Handle; 13. Water collection tray; 14. Drain hole; 15. Connecting pipe; 16. Drain pipe; 17. Block; 18. Blower; 19. Heating element; 20. Dustproof net; 21. Hot air blower; 22. Air outlet pipe; 23. Motor; 24. Lead screw; 25. Limiting rod; 26. Scraper; 27. Ash collection box; 28. Feed inlet. Detailed Implementation

[0030] 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.

[0031] Example 1: Please refer to Figures 3-6 Existing food testing tube drying devices are inconvenient for fixing test tubes of various sizes because the test tubes used to hold food samples are of different sizes. In order to solve this technical problem, this embodiment discloses the following technical content.

[0032] A test tube drying device for food testing, wherein the front side of the drying chamber 1 is rotatably connected to a front door 2 by several hinges, and magnetic sealing strips 3 are fixedly connected to the outer end of the rear side of the front door 2 and the front side of the drying chamber 1.

[0033] The drying chamber 1 has a first storage slot 4 at the middle of both the left and right ends of its inner side, and a storage plate 5 is provided at the middle of the inner side of the drying chamber 1. The left and right sides of the rear end of the storage plate 5 are fixedly connected to sliders 6, which are slidably connected in the first storage slot 4. The storage plate 5 has several through holes 7 at equal intervals, and a second storage slot 8 is provided at equal angles on the outer side of the through holes 7. The through holes 7 and the second storage slot 8 are provided with a moving rod 9, a spring 10 and a clamping plate 11. The outer end of the spring 10 is fixedly connected to the outer side of the second storage slot 8, and the inner end of the spring 10 is fixedly connected to the outer side of the moving rod 9. The inner end of the moving rod 9 is fixedly connected to the clamping plate 11. The moving rod 9 is slidably connected in the second storage slot 8. The left and right sides of the front end of the upper surface of the storage plate 5 are fixedly connected to grips 12.

[0034] When the test tubes need to be dried, turn the front door 2 forward to open it, hold the handle 12, move the shelf 5 forward, and then insert the test tube into the clamp 11. According to the size of the test tube, the clamp 11 will slide with the moving rod 9 in the second shelf 8. The moving rod 9 is held by the force of the spring 10, so that test tubes of different sizes can be held. When placing the test tube, place the test tube with the opening facing down. After the test tube is placed, hold the handle 12 and push the shelf 5 backward until the shelf 5 is completely placed in the drying chamber 1. Then turn the front door 2 to close it on the drying chamber 1. The drying chamber 1 and the front door 2 are magnetically sealed together by the magnetic sealing strip 3.

[0035] Example 2: Existing food testing tube drying devices are not efficient in drying cleaned test tubes, and the water generated during drying is difficult to collect and treat. Therefore, this example uses the following technical solution: Figures 1-7 As shown;

[0036] A blower 18 is fixedly connected to the front and rear sides of the hole opened at the top center of the drying chamber 1, and a heating tube 19 is fixedly connected to the top of the interior of the drying chamber 1. A dustproof net 20 is fixedly connected to the upper end of the hole opened at the top center of the drying chamber 1, and a hot air blower 21 is fixedly connected to the bottom of the left and right sides of the drying chamber 1. The air outlet of the hot air blower 21 is fixedly connected to the air outlet pipe 22.

[0037] After placing the test tubes, turn on the blower 18, heating element 19 and hot air blower 21. Heating element 19 heats up, turning the downward air blower 18 into hot air, generating hot air blowing from top to bottom to dry the test tubes. The hot air generated by hot air blower 21 blows to the bottom of the test tubes through air outlet 22. The dual drying mechanism dries the test tubes, which can improve drying efficiency.

[0038] The water collection mechanism is composed of a water collection tray 13, a drain hole 14, a connecting pipe 15, a drain pipe 16, and a block 17. The water collection tray 13 is slidably connected to the storage blocks fixedly connected to the left and right ends of the bottom of the inner side of the drying chamber 1. The drain hole 14 is opened in the middle of the rear end of the water collection tray 13. The connecting pipe 15 is fixedly connected to the middle of the rear side of the water collection tray 13. The connecting pipe 15 is slidably connected to the hole opened in the middle of the bottom rear side of the drying chamber 1. The drain pipe 16 is fixedly connected to the middle of the bottom rear side of the drying chamber 1. The block 17 is engaged at the rear end of the drain pipe 16.

[0039] During drying, the water dripping from the test tube is collected in the water collection tray 13. The rear side of the water collection tray 13 is connected to the hole in the drying chamber 1 by the connecting pipe 15. The water in the water collection tray 13 is discharged from the drying chamber 1 through the drain hole 14, the connecting pipe 15 and the drain pipe 16. When not draining, the block 17 is removed. When draining, the block 17 is plugged at the rear end of the drain pipe 16. Since the connecting pipe 15 is slidably connected to the drying chamber 1, the water collection tray 13 can be pulled forward and removed from the drying chamber 1 for cleaning.

[0040] The dust removal mechanism is composed of a motor 23, a lead screw 24, a limiting rod 25, a scraper 26, a dust collection box 27, and a feed inlet 28. The motor 23 is fixedly connected to the front left side of the upper surface of the drying chamber 1, and the output shaft of the motor 23 is fixedly connected to the lead screw 24. A limiting rod 25 is provided on the right side of the lead screw 24. The outer side of the lead screw 24 is threadedly connected to one end of the scraper 26. One end of the scraper 26 is slidably connected to the limiting rod 25. The dust collection box 27 is fixedly connected to the top rear side of the drying chamber 1 by bolts, and a feed inlet 28 is provided on the front side of the top of the dust collection box 27.

[0041] The blower 18 is installed in the hole at the top of the drying chamber 1. Over time, dust will accumulate on the blower 18 and enter the interior of the drying chamber 1 through the hole at the top. Therefore, a dustproof net 20 is installed to prevent dust from entering the hole at the top of the drying chamber 1. When dust accumulates on the dustproof net 20, the motor 23 is started. The output shaft of the motor 23 drives the lead screw 24 to rotate, and the scraper 26 moves back and forth on the upper surface of the drying chamber 1. The other end of the scraper 26 is limited by the limit rod 25 to prevent the scraper 26 from rotating with the lead screw 24. The lower surface of the scraper 26 is in contact with the upper surface of the dustproof net 20. When the scraper 26 moves back and forth, it pushes the dust backward into the dust collection box 27. The dust enters the dust collection box 27 from the feed inlet 28 for centralized treatment.

[0042] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0043] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A test tube drying device for food testing, comprising: The drying chamber (1) and the drying chamber (1) are equipped with a water collection mechanism and a drying mechanism, and the drying chamber (1) is equipped with a dust removal mechanism on the top surface of the drying chamber (1); Its features are: The front side of the drying chamber (1) is connected to a front door (2) by several hinges, and magnetic sealing strips (3) are fixedly connected to the outer end of the rear side of the front door (2) and the front side of the drying chamber (1). The drying chamber (1) has a first storage slot (4) at the middle of both the left and right ends of the inner side, and a storage plate (5) is provided at the middle of the inner side of the drying chamber (1). The left and right sides of the rear end of the storage plate (5) are fixedly connected to sliders (6). The storage plate (5) has several through holes (7) at equal intervals. The outer side of the through holes (7) has a second storage slot (8) at equal angles. The through holes (7) and the second storage slot (8) are provided with a moving rod (9), a spring (10) and a clamp (11). The left and right sides of the front end of the upper surface of the storage plate (5) are fixedly connected to a handle (12).

2. The test tube drying device for food testing according to claim 1, characterized in that: The slider (6) is slidably connected in the first storage slot (4).

3. The test tube drying device for food testing according to claim 1, characterized in that: The outer end of the spring (10) is fixedly connected to the outer side of the second storage slot (8), and the inner end of the spring (10) is fixedly connected to the outer side of the moving rod (9), and the inner end of the moving rod (9) is fixedly connected to the clamp (11).

4. The test tube drying device for food testing according to claim 1, characterized in that: The movable rod (9) is slidably connected in the second storage slot (8).

5. The test tube drying device for food testing according to claim 1, characterized in that: The water collection mechanism is composed of a water collection tray (13), a drain hole (14), a connecting pipe (15), a drain pipe (16), and a block (17). The water collection tray (13) is slidably connected to the storage blocks fixedly connected to the left and right ends of the bottom of the drying chamber (1). A drain hole (14) is provided in the middle of the rear end of the water collection tray (13). A connecting pipe (15) is fixedly connected to the middle of the rear side of the water collection tray (13). A drain pipe (16) is fixedly connected to the middle of the bottom of the rear side of the drying chamber (1). A block (17) is engaged at the rear end of the drain pipe (16).

6. The test tube drying device for food testing according to claim 5, characterized in that: The connecting pipe (15) is slidably connected to the hole opened in the middle of the bottom rear side of the drying box (1).

7. The test tube drying device for food testing according to claim 1, characterized in that: The drying mechanism is composed of a blower (18), a heating tube (19), a dustproof net (20), a hot air blower (21), and an air outlet pipe (22). The blower (18) is fixedly connected to the front and rear sides of the hole opened in the middle of the top of the drying box (1), and the heating tube (19) is fixedly connected to the top of the inside of the drying box (1). The dustproof net (20) is fixedly connected to the upper end of the hole opened in the middle of the top of the drying box (1). The hot air blower (21) is fixedly connected to the bottom of the left and right sides of the drying box (1), and the air outlet of the hot air blower (21) is fixedly connected to the air outlet pipe (22).

8. The test tube drying device for food testing according to claim 1, characterized in that: The dust removal mechanism is composed of a motor (23), a lead screw (24), a limiting rod (25), a scraper (26), a dust collection box (27), and a feed inlet (28). The output shaft of the motor (23) is fixedly connected to the lead screw (24), and a limiting rod (25) is provided on the right side of the lead screw (24). The outer side of the lead screw (24) is threadedly connected to one end of the scraper (26). The top rear side of the drying box (1) is fixedly connected to the dust collection box (27) by bolts, and a feed inlet (28) is provided on the front side of the top of the dust collection box (27).

9. A test tube drying device for food testing according to claim 8, characterized in that: One end of the scraper (26) is slidably connected to the limiting rod (25).

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