Drying device for moisture meter

Abstract

The utility model relates to the technical field of moisture meter structures, in particular to a drying device for a moisture meter, which is provided with a detection object overturning and moving mechanism inside a drying chamber, so that the drying efficiency is improved, and the practicability is improved; comprising a drying chamber and an operation terminal, the operation terminal is connected to the middle of the rear side of the drying chamber, the output end of the operation terminal is connected with the input end of the drying chamber, and the drying device further comprises a rotating motor, a speed reducer, a constraint bearing, a rotating shaft, a containing frame, a first hinge, a spiral groove frame, a frame cover, a fixing piece and a fixing bolt. The left side and the right side of the top end of the containing frame are connected with the inner ends of a set of spiral groove frames respectively, the rear side of the top end of the containing frame is movably connected with the bottom side end of a frame cover through a first hinge, and the front sides of the left end and the right end of the frame cover are connected with the inner sides of a set of fixing pieces respectively. A set of fixing bolts are movably arranged on the inner side of each set of fixing pieces.

Description

Technical Field

[0001] The utility model relates to the technical field of moisture meter structures, in particular to a drying device for moisture meters. Background Art

[0002] In the field of moisture detection, the contradiction between measurement accuracy and measurement speed has not been resolved. In view of this situation, an instrument with a drying method structure for rapid moisture measurement is provided, namely, an infrared moisture meter, which quickly dries samples through a ring-shaped infrared heating source. During the drying process, the moisture meter continuously measures and instantly displays the moisture content lost by the sample. After the drying process is completed, the final measured moisture content value is locked and displayed. Compared with the international oven heating method, infrared heating can quickly and evenly dry the sample at high temperature, and the sample surface is not easily damaged. The far-infrared moisture meter can be widely used in all industries that require rapid moisture measurement, such as the requirements for moisture measurement in laboratories and production processes in the pharmaceutical, grain, feed, textile and other industries. At the same time, it can meet the determination of the moisture content of solids, particles, powders, colloids and liquids.

[0003] There is a far-infrared drying moisture meter device with a Chinese patent publication number of CN218271819U. It uses a high-efficiency adsorption plate set in the adsorption component to filter the water vapor generated during the drying process, adsorb the odor in the water vapor, and reduce the impact of the odor on the surrounding environment. This solves the problem that the existing far-infrared drying moisture meter device will generate more water vapor during the drying operation, which is directly discharged through the exhaust hole. The discharged water vapor lacks treatment and will carry odor, causing the external environment to be affected and the work quality of the staff to decline. The functionality of the device is improved and the practicality of the device is enhanced. In addition, through the clearance between the high-efficiency adsorption plate and the movable door, the high-efficiency adsorption plate can be directly taken out by the handle, and the high-efficiency adsorption plate can be replaced more quickly, making the use of the device easier, saving the time of the staff, and making the use of the device more convenient and quicker, further enhancing the practicality of the device.

[0004] However, the device only uses a method of drying stationary objects, and its drying efficiency is low and its practicality is insufficient. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a drying device for a moisture meter, which is provided with a detection object turning movable mechanism inside a drying chamber, thereby increasing drying efficiency and improving practicability.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for a moisture meter, comprising a drying chamber and an operation terminal, the operation terminal is connected to the middle of the rear side of the drying chamber, the output end of the operation terminal is connected to the input end of the drying chamber, and also comprises a rotating motor, a reducer, a constraint bearing, a rotating shaft, a placement frame, a hinge, a screw groove frame, a frame cover, a fixing plate and a fixing bolt. The middle of the left side of the drying chamber is connected to the inner end of the reducer, the output end of the rotating motor is connected to the input end of the reducer, the output end of the reducer is connected to the left end of the rotating shaft, the right side of the rotating shaft is rotatably connected to the inner side of the drying chamber via a constraint bearing, the inner side of the rotating shaft is connected to the outer side of the placement frame, the left and right sides of the top of the placement frame are respectively connected to the inner ends of a group of screw groove frames, the rear side of the top of the placement frame is movably connected to the bottom side end of the frame cover via a hinge, the front sides of the left and right ends of the frame cover are respectively connected to the inner sides of a group of fixing plates, and a group of fixing bolts are movably arranged on the inner sides of each group of fixing plates.

[0009] Preferably, it further comprises a handle piece, and the front middle side of the top end of the frame cover is connected to the inner end of the handle piece.

[0010] Preferably, it also includes hinge 2, a grooved cover plate and a filter element. The rear side of the top of the drying chamber is movably connected to the bottom side end of the grooved cover plate through hinge 2, and the filter element is detachably installed on the inner side of the grooved cover plate.

[0011] Preferably, it also includes a hook ring, and the middle part of the outer end of the filter element is connected to the inner side of the hook ring.

[0012] Preferably, it also includes a handle, a pin and a pin rack, the upper middle side of the outer end of the grooved cover plate is rotatably connected to the inner end of the handle, the output end of the handle is connected to one side of the inner end of the pin, and the front middle side of the top inner end of the drying chamber is connected to the inner side of the pin rack.

[0013] Preferably, it also includes a bottom pad, and the bottom of the drying chamber and the bottom of the operation terminal are connected to multiple groups of bottom pads.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a drying device for a moisture meter, which has the following beneficial effects:

[0016] The object to be dried is placed inside the placement frame, and then the frame cover is closed under the constraint of the hinge, so that the fixing plate and the screw slot frame correspond, and then the fixing bolts are screwed into the screw slot frame to close and fix the frame cover relative to the placement frame. After that, the operation terminal is operated to make the drying chamber function for drying, and at the same time, the rotating motor is running, and the speed reduction of the reducer makes the rotating shaft rotate under the constraint of the constraint bearing, thereby driving the placement frame and the frame cover to rotate together, so that the object to be tested is turned over continuously, thereby improving the drying efficiency. A detection object turning activity mechanism is set inside the drying chamber to increase the drying efficiency and improve the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is an axial view of the schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Rear view of

[0019] Figure 3 For this utility model Figure 1 Left view of;

[0020] Figure 4 For this utility model Figure 1 Bottom view of .

[0021] Markings in the attached figure: 1. Drying chamber; 2. Operation terminal; 3. Rotating motor; 4. Reducer; 5. Constraint bearing; 6. Rotating shaft; 7. Placement frame; 8. Hinge 1; 9. Screw groove rack; 10. Frame cover; 11. Fixed plate; 12. Fixing bolt; 13. Handle; 14. Hinge 2; 15. Slotted cover; 16. Filter element; 17. Hook; 18. Twist handle; 19. Pin plate; 20. Pin rack; 21. Bottom pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1-Figure 4A drying device for a moisture meter comprises a drying chamber 1 and an operation terminal 2, wherein the operation terminal 2 is connected to the middle of the rear side of the drying chamber 1, and the output end of the operation terminal 2 is connected to the input end of the drying chamber 1. The drying device also comprises a rotating motor 3, a reducer 4, a constraint bearing 5, a rotating shaft 6, a placement frame 7, a hinge 8, a screw groove frame 9, a frame cover 10, a fixing plate 11 and a fixing bolt 12. The middle of the left side of the drying chamber 1 is connected to the inner end of the reducer 4, the output end of the rotating motor 3 is connected to the input end of the reducer 4, the output end of the reducer 4 is connected to the left end of the rotating shaft 6, the right side of the rotating shaft 6 is rotatably connected to the inner side of the drying chamber 1 through the constraint bearing 5, the inner side of the rotating shaft 6 is connected to the outer side of the placement frame 7, the left and right sides of the top of the placement frame 7 are respectively connected to the inner ends of a group of screw groove frames 9, and the top of the placement frame 7 is connected to the inner end of the screw groove frame 9. The rear end is movably connected to the bottom side of the frame cover 10 via a hinge 8, and the front sides of the left and right ends of the frame cover 10 are respectively connected to the inner sides of a group of fixing plates 11, and a group of fixing bolts 12 are movably arranged on the inner sides of each group of fixing plates 11; the object to be dried and tested is placed inside the placement frame 7, and then the frame cover 10 is closed under the constraint of the hinge 8, so that the fixing plate 11 and the screw groove frame 9 correspond, and then the fixing bolts 12 are screwed into the screw groove frame 9, so that the frame cover 10 is closed and fixed relative to the placement frame 7, and then the operation terminal 2 is operated to make the drying chamber 1 dry, and at the same time, the rotating motor 3 runs, and the speed reducer 4 decelerates the shaft 6 to rotate under the constraint of the constraint bearing 5, thereby driving the placement frame 7 and the frame cover 10 to rotate together, so that the test object is constantly turned over, thereby improving the drying efficiency.

[0025] The frame cover 10 further comprises a handle 13, and the front middle side of the top end of the frame cover 10 is connected to the inner end of the handle 13; by holding the handle 13, the frame cover 10 can be conveniently opened and closed, thereby improving convenience.

[0026] It also includes a hinge 14, a grooved cover plate 15 and a filter element 16. The rear side of the top of the drying chamber 1 is movably connected to the bottom side end of the grooved cover plate 15 via the hinge 14, and the filter element 16 is detachably installed on the inner side of the grooved cover plate 15. The filter element 16 is inserted into the grooved cover plate 15, and the grooved cover plate 15 is closed under the constraint of the hinge 14. During the drying process, odor can be removed through the filter element 16 to increase functionality.

[0027] It also includes a hook ring 17, and the middle part of the outer end of the filter element 16 is connected to the inner side of the hook ring 17; by hooking the hook ring 17, it is convenient to open and close the filter element 16, thereby improving convenience.

[0028] It also includes a handle 18, a pin 19 and a pin rack 20. The upper middle side of the outer end of the grooved cover plate 15 is rotatably connected to the inner end of the handle 18, the output end of the handle 18 is connected to one side of the inner end of the pin 19, and the middle front side of the top of the drying chamber 1 is connected to the inner side of the pin rack 20. After the grooved cover plate 15 is closed, the pin 19 can be rotated and pinned into the pin rack 20 by twisting the handle 18, so that the grooved cover plate 15 is closed and locked, thereby improving reliability.

[0029] It also includes a bottom pad 21, and the bottom ends of the drying chamber 1 and the operation terminal 2 are connected with multiple groups of bottom pads 21; the bottom ends of the drying chamber 1 and the operation terminal 2 can be supported by the bottom pad 21 to prevent wear and slip and improve stability.

[0030] In summary, when a drying device for a moisture meter is used, first, the hook ring 17 is held to insert the filter element 16 into the grooved cover plate 15, and the object to be dried is placed in the placement frame 7. Then, the handle 13 is held to close the frame cover 10 under the constraint of the hinge 1 8, so that the fixing plate 11 and the screw groove frame 9 correspond to each other, and then the fixing bolt 12 is screwed into the screw groove frame 9 to close and fix the frame cover 10 relative to the placement frame 7, and the grooved cover plate 15 is closed under the constraint of the hinge 2 14, and the handle 18 is turned to rotate the pin 19 and pin it into the pin rack 20, and then the operation terminal 2 is operated to make the drying chamber 1 dry, and the filter element 16 absorbs the odor, and at the same time, the rotating motor 3 runs, and the speed reducer 4 reduces the speed to make the rotating shaft 6 rotate under the constraint of the constraint bearing 5, thereby driving the placement frame 7 and the frame cover 10 to rotate together, so that the object to be detected is constantly turned over, thereby improving the drying efficiency. In addition, the bottom pad 21 can support the bottom end of the drying chamber 1 and the operation terminal 2 to prevent wear and slip and improve stability.

[0031] The drying chamber 1, the operating terminal 2, the rotating motor 3 and the reducer 4 are well-known equipment purchased directly from the market by technicians in this field. We only use them here without making any structural or functional improvements, so we will not go into details here.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for a moisture meter, comprising a drying chamber (1) and an operation terminal (2), wherein the operation terminal (2) is connected to the middle of the rear side of the drying chamber (1), and the output end of the operation terminal (2) is connected to the input end of the drying chamber (1), characterized in that: The drying chamber (1) further comprises a rotating motor (3), a speed reducer (4), a restraining bearing (5), a rotating shaft (6), a placing frame (7), a hinge (8), a screw slot frame (9), a frame cover (10), a fixing plate (11) and a fixing bolt (12). The middle part of the left side of the drying chamber (1) is connected to the inner end of the speed reducer (4), the output end of the rotating motor (3) is connected to the input end of the speed reducer (4), the output end of the speed reducer (4) is connected to the left end of the rotating shaft (6), and the right side of the rotating shaft (6) is connected to the restraining shaft. The bearing (5) is rotatably connected to the inner side of the drying chamber (1), the inner side of the rotating shaft (6) is connected to the outer side of the placing frame (7), the left and right sides of the top of the placing frame (7) are respectively connected to the inner ends of a group of screw groove frames (9), the rear side of the top of the placing frame (7) is movably connected to the bottom side of the frame cover (10) through a hinge (8), the front sides of the left and right ends of the frame cover (10) are respectively connected to the inner sides of a group of fixing plates (11), and a group of fixing bolts (12) are movably arranged on the inner side of each group of fixing plates (11).

2. The drying device for a moisture meter according to claim 1, characterized in that: It also comprises a handle (13), and the front side of the top end of the frame cover (10) is connected to the inner end of the handle (13).

3. The drying device for a moisture meter according to claim 1, characterized in that: It also comprises hinge 2 (14), a grooved cover plate (15) and a filter element (16); the rear side of the top end of the drying chamber (1) is movably connected to the bottom side end of the grooved cover plate (15) via hinge 2 (14); and the filter element (16) is detachably installed on the inner side of the grooved cover plate (15).

4. The drying device for a moisture meter according to claim 3, characterized in that: It also includes a hook ring (17), and the middle part of the outer end of the filter element (16) is connected to the inner side of the hook ring (17).

5. The drying device for a moisture meter according to claim 3, characterized in that: It also comprises a screw handle (18), a pin piece (19) and a pin rack (20); the upper middle side of the outer end of the grooved cover plate (15) is rotatably connected to the inner end of the screw handle (18); the output end of the screw handle (18) is connected to one side of the inner end of the pin piece (19); and the front middle side of the top inner end of the drying chamber (1) is connected to the inner side of the pin rack (20).

6. The drying device for a moisture meter according to claim 1, characterized in that: It also comprises a bottom pad (21), and the bottom ends of the drying chamber (1) and the operation terminal (2) are both connected to a plurality of groups of bottom pads (21).

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