Moisture meter

Abstract

The utility model discloses a moisture meter which comprises a mesh-shaped instrument box, and a detection structure and a replacement and cleaning structure are mounted on the inner side of the mesh-shaped instrument box; the utility model relates to the technical field of moisture meters, and through the matched use of two pairs of concave sealing limiting blocks and convex sealing limiting blocks, the inner side of a mesh-shaped instrument box is divided into five sections of sealed spaces, so that the independence among different areas is ensured. The convex sealing limiting block vertically ascends and descends on the inner side of the concave sealing limiting block, flexible exposure of the lifting supporting block is achieved, and therefore different operation requirements are met. The device has the remarkable advantages in the aspects of efficient separation and lifting adjustment, stable rotation and carrying, cleaning effect, liquid supplementing and drying functions, gas treatment, structural compactness and the like, and an efficient and reliable solution is provided for operation in related fields.

Description

Technical Field

[0001] The utility model relates to the technical field of moisture measuring instruments, in particular to a moisture measuring instrument. Background Art

[0002] Moisture analyzers have the function of detecting the moisture content of various organic and inorganic solids, liquids, gases and other samples. According to the measurement principle, they can be divided into two categories: physical measurement method and chemical measurement method. This instrument is widely used in the moisture measurement of various items. However, the current moisture analyzers have many challenges in the loading and unloading process, mainly including the difficulty of loading and unloading and the overall poor safety.

[0003] The existing technology has obvious deficiencies, which are mainly manifested in the following aspects: First, the current measuring instrument faces difficulties when loading and unloading materials, which increases the complexity of operation and time cost. Secondly, since it is very easy to touch the heating chamber of the instrument during loading and unloading, there is a risk of burns for the staff, which reduces the overall safety. In addition, the process of removing the materials after the measurement is cumbersome, and there is no automatic cleaning function, resulting in a large amount of waste debris often remaining on the tray. This not only affects the efficiency of the instrument, but also increases the difficulty of subsequent cleaning by the staff. In response to the above problems, there may already be technical means to solve them in the existing technology, but this case wants to provide an alternative or replacement technical solution. Utility Model Content

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a moisture meter, comprising: a mesh-shaped instrument box, a detection structure and a replacement cleaning structure are installed inside the mesh-shaped instrument box;

[0005] The replacement cleaning structure comprises: a pair of rotating drive shafts, a pair of rotating drive machines, a pair of lifting support blocks, a pair of lifting threaded rods, a pair of lifting threaded tubes, a pair of lifting drive machines, two pairs of carrying clamps, two pairs of concave sealing limit blocks, two pairs of convex sealing limit blocks, two pairs of concave sealing air bags, an inflatable diverter valve, a sealing air pump, a cleaning concave ring block, a cleaning disc, a cleaning drive machine, a cleaning brush, a cleaning box, a cleaning drive gear box, a cleaning tube, a cleaning air bag, a cleaning air pump and a pair of lifting cleaning hydraulic push rods;

[0006] A pair of rotation adjustment grooves are provided on the mesh-shaped instrument box, two pairs of the concave sealing limit blocks are respectively inserted into the pair of rotation adjustment grooves, two pairs of the convex sealing limit blocks are respectively movably inserted into the inner sides of the two pairs of concave sealing limit blocks, two pairs of the concave sealing airbags are respectively installed on the pair of rotation adjustment grooves, the inflation diversion valves are respectively connected to the two pairs of concave sealing airbags, the sealing inflation pump is connected to the inflation diversion valve, a pair of the rotation driving machines are respectively installed on the inner sides of the pair of rotation adjustment grooves, a pair of the rotation driving shafts are respectively inserted into the pair of rotation adjustment grooves through bearings, and a pair of the rotation driving shafts are respectively connected to the driving ends of the pair of rotation driving machines, a pair of lifting adjustment grooves are respectively provided on the pair of the rotation driving shafts, a pair of the lifting threaded rods are respectively inserted into the inner sides of the pair of lifting adjustment grooves, a pair of the lifting threaded tubes are respectively inserted into the pair of lifting support blocks through bearings, and a pair of the lifting threaded tubes are respectively movably sleeved on the pair of lifting threaded rods, and two pairs of The carrying clamps are respectively installed on a pair of the lifting support blocks, the cleaning concave ring block is installed on the inner side of the mesh-shaped instrument box, the cleaning disc is movably inserted on the inner side of the cleaning concave ring block, the cleaning brush is installed on the cleaning disc, the cleaning tube is inserted on the cleaning concave ring block through a bearing, and the cleaning tube is connected to the cleaning disc, the cleaning drive gear box is installed on the inner side of the cleaning concave ring block, and the cleaning drive gear box is sleeved on the cleaning tube, the cleaning drive motor is installed on the inner side of the cleaning concave ring block, and the driving end of the cleaning drive motor is connected to the cleaning drive gear box, the cleaning box is installed on the outer side of the mesh-shaped instrument box, and the cleaning box is connected to the cleaning tube through a flexible pipe, the cleaning airbag is installed on the inner side of the cleaning box, the cleaning air pump is connected to the cleaning airbag, a pair of lifting cleaning hydraulic push rods are installed on the mesh-shaped instrument box, and a pair of lifting cleaning hydraulic push rods push ends are connected to the cleaning concave ring block;

[0007] It should be noted that, in the above, the convex sealing limit blocks on the inner sides of the two pairs of concave sealing limit blocks are lifted and lowered, thereby dividing the inner side of the mesh-shaped instrument box into 5 sealed spaces. At the same time, the convex sealing limit blocks are vertically lifted and lowered on the inner sides of the concave sealing limit blocks according to different needs, thereby leaking out the lifting support blocks, and the rotating driving machine is operated to drive the rotating driving shaft on the driving end of the rotating driving machine to rotate, and the rotating driving shaft drives the lifting support blocks on the inner side thereof, and the lifting driving machine on the lifting driving shaft is operated to drive the lifting threaded rod to rotate, and the lifting threaded rod drives the lifting threaded tube on the outer side thereof, and the lifting support blocks on the lifting threaded tube are driven through the lifting threaded tube, so that the lifting support blocks can rotate. The inner side of the driving shaft is stably lifted and lowered, and the lifting support block is driven by the vertical lifting and horizontal rotating lifting support block to drive the carrying claws thereon, thereby driving the inspected vessel to be rotated and stably carried, and the cleaning drive motor is operated to drive the cleaning disc on the driving end of the cleaning drive motor, so that the cleaning disc is rotated and cleaned on the inner side of the cleaning concave circular ring block, and the cleaning brush on it is driven by the cleaning disc to rotate and squeeze the vessel for cleaning, and the cleaned vessel is carried to the collection device, and the cleaning air bag is inflated by the cleaning air pump, and the cleaning air bag is expanded on the inside of the cleaning box, and the liquid is drained to the inside of the cleaning tube through the expansion, and the vessel is stably replenished with liquid through the cleaning tube.

[0008] Preferably, the detection structure comprises: a coiled electric heating tube, a drying box, drying charcoal, an air pump, a siphon drain pipe and a pair of internal stirring fans;

[0009] The coiled electric heating tube is installed on the inner side of the mesh-shaped instrument box, the drying box is installed on the mesh-shaped instrument box, the drying charcoal is installed on the inner side of the drying box, the vacuum pump is installed on the mesh-shaped instrument box, the siphon drainage pipe is inserted on the drying box, and a pair of internal stirring fans are installed on the inner side of the mesh-shaped instrument box;

[0010] It should be noted that, in the above, the drying box is heated by a coiled electric heating tube, the gas inside the mesh-shaped instrument box is dehumidified, adsorbed and filtered by an air pump, the absorbed liquid is discharged and aerated by a siphon drain pipe, and the gas is quickly drained and filtered by a pair of internal stirring fans.

[0011] Preferably, an arc collecting bracket is provided on the inner side of the mesh-shaped instrument box.

[0012] Preferably, a temperature sensor is provided on the inner side of the mesh-shaped instrument box.

[0013] Preferably, a liquid level meter is provided inside the cleaning box.

[0014] Preferably, winches are provided on the inner sides of the two pairs of concave sealing limit blocks.

[0015] Beneficial Effects

[0016] The utility model provides a moisture meter. It has the following beneficial effects. Compared with the prior art, the moisture meter is divided into five sealed spaces inside the mesh instrument box by using two pairs of concave sealing limit blocks and convex sealing limit blocks, ensuring the independence of different areas. The vertical lifting of the convex sealing limit block inside the concave sealing limit block realizes the flexible exposure of the lifting support block, thereby meeting different operation requirements; the coordinated work of the rotary drive machine and the lifting drive machine ensures the stable lifting of the lifting support block inside the rotary drive shaft. This design enables the carrying claw to drive the detected vessel to rotate and stably carry, thereby improving the carrying efficiency and accuracy; the cleaning drive machine drives the cleaning disc to rotate and clean inside the cleaning concave circular ring block, and the cleaning brush rotates and squeezes the vessel to clean, and this design ensures the thorough cleaning of the vessel surface. The coordinated use of the cleaning air pump and the cleaning airbag further improves the cleaning effect, and drains the cleaned liquid into the cleaning pipe, which is convenient for subsequent processing; the vessel is stably replenished with liquid through the cleaning pipe, ensuring the timely replenishment of the vessel after cleaning. The coiled electric heating tube heats the drying box to accelerate the drying process of the utensils; the air pump dehumidifies, adsorbs and filters the gas inside the mesh instrument box to ensure a dry and clean working environment. The siphon drain pipe discharges the absorbed liquid to avoid liquid accumulation. The rapid drainage and filtration function of the internal stirring fan further improves the gas processing efficiency; the entire design structure is compact, and the tacit cooperation between the various components makes the operation process more convenient. At the same time, the modular design makes the system maintenance and maintenance more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a front cross-section of a moisture meter described in the utility model.

[0018] Figure 2 It is a top view and cross-sectional schematic diagram of a moisture meter described in the utility model.

[0019] In the figure: 1. mesh instrument box; 2. rotating drive shaft; 3. rotating drive machine; 4. lifting support block; 5. lifting threaded rod; 6. lifting threaded tube; 7. lifting drive machine; 8. carrying claw; 9. concave sealing limit block; 10. convex sealing limit block; 11. concave sealing airbag; 12. inflation diverter valve; 13. sealing inflation pump; 14. cleaning concave ring block; 15. cleaning disc; 16. cleaning drive machine; 17. cleaning brush; 18. cleaning box; 19. cleaning drive gear box; 20. cleaning tube; 21. cleaning airbag; 22. cleaning inflation pump; 23. lifting and cleaning hydraulic push rod; 24. coiled electric heating tube; 25. drying box; 26. drying charcoal; 27. vacuum pump; 28. siphon drainage pipe; 29. ​​internal stirring fan. DETAILED DESCRIPTION

[0020] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0021] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0022] Example

[0023] The present invention will be described in detail below in conjunction with the accompanying drawings. Figure 1-2As shown, a detection structure and a replacement cleaning structure are installed on the inner side of the mesh-type instrument box 1; the replacement cleaning structure includes: a pair of rotating drive shafts 2, a pair of rotating drive machines 3, a pair of lifting support blocks 4, a pair of lifting threaded rods 5, a pair of lifting threaded tubes 6, a pair of lifting drive machines 7, two pairs of carrying clamps 8, two pairs of concave sealing limit blocks 9, two pairs of convex sealing limit blocks 10, two pairs of concave sealing air bags 11, an inflation diverter valve 12, a sealing inflation pump 13, a cleaning concave ring block 14, a cleaning disc 15, a cleaning drive machine 16, a cleaning brush 17, a cleaning box 18, a cleaning drive gear box 19, a cleaning tube 20, a cleaning air bag 21, a cleaning inflation pump 22 and a pair of lifting cleaning hydraulic push rods 23;A pair of rotation adjustment grooves are provided on the mesh-shaped instrument box 1, two pairs of the concave sealing limit blocks 9 are respectively inserted into the pair of rotation adjustment grooves, two pairs of the convex sealing limit blocks 10 are respectively movably inserted into the inner sides of the two pairs of the concave sealing limit blocks 9, two pairs of the concave sealing airbags 11 are respectively installed on the pair of rotation adjustment grooves, the inflation diversion valves 12 are respectively connected to the two pairs of the concave sealing airbags 11, the sealed inflation pump 13 is connected to the inflation diversion valve 12, a pair of the rotation driving machines 3 are respectively installed on the inner sides of the pair of rotation adjustment grooves, a pair of the rotation driving shafts 2 are respectively inserted into the pair of rotation adjustment grooves through bearings, and a pair of the rotation driving shafts 2 are respectively connected to a pair of the rotation driving On the driving end of the motor 3, a pair of lifting adjustment grooves are respectively opened on the pair of rotating drive shafts 2, a pair of lifting threaded rods 5 are respectively inserted into the inner sides of the pair of lifting adjustment grooves, a pair of lifting threaded tubes 6 are respectively inserted into the pair of lifting support blocks 4 through bearings, and a pair of lifting threaded tubes 6 are respectively movably sleeved on the pair of lifting threaded rods 5, two pairs of carrying clamps 8 are respectively installed on the pair of lifting support blocks 4, the cleaning concave circular ring block 14 is installed on the inner side of the mesh instrument box 1, the cleaning disc 15 is movably inserted into the inner side of the cleaning concave circular ring block 14, the cleaning brush 17 is installed on the cleaning disc 15, and the cleaning tube 20 is inserted into the cleaning concave circular ring block 14 through a bearing. , and the cleaning pipe 20 is connected to the cleaning disc 15, the cleaning drive gear box 19 is installed on the inner side of the cleaning concave ring block 14, and the cleaning drive gear box 19 is sleeved on the cleaning pipe 20, the cleaning drive motor 16 is installed on the inner side of the cleaning concave ring block 14, and the driving end of the cleaning drive motor 16 is connected to the cleaning drive gear box 19, the cleaning box 18 is installed on the outer side of the mesh-shaped instrument box 1, and the cleaning box 18 is connected to the cleaning pipe 20 through a flexible pipe, the cleaning air bag 21 is installed on the inner side of the cleaning box 18, the cleaning air pump 22 is connected to the cleaning air bag 21, and a pair of lifting cleaning hydraulic push rods 23 are installed on the mesh-shaped instrument box 1, and a pair of lifting cleaning hydraulic push rods 23 pushing ends are connected to the cleaning concave ring block 14; the detection structure includes: a coiled electric heating tube 24, a drying box 25, a drying carbon 26, an exhaust pump 27, a siphon drainage pipe 28 and a pair of internal stirring fans 29; the coiled electric heating tube 24 is installed on the inner side of the mesh-shaped instrument box 1, the drying box 25 is installed on the mesh-shaped instrument box 1, the drying carbon 26 is installed on the inner side of the drying box 25, the exhaust pump 27 is installed on the mesh-shaped instrument box 1, the siphon drainage pipe 28 is inserted on the drying box 25, and a pair of internal stirring fans 29 are installed on the inner side of the mesh-shaped instrument box 1; the inner side of the mesh-shaped instrument box 1 is provided with an arc collecting bracket;A temperature sensor is provided inside the mesh instrument box 1; a liquid level meter is provided inside the cleaning box 18; and winches are provided inside the two pairs of concave sealing limit blocks 9. ;

[0024] According to the attached Figure 1-2 It should be noted that, in the above, the convex sealing limit blocks 10 on the inner sides of the two pairs of concave sealing limit blocks 9 are lifted and lowered, thereby dividing the inner side of the mesh instrument box 1 into 5 sealed spaces. At the same time, the convex sealing limit blocks 10 are vertically lifted and lowered on the inner sides of the concave sealing limit blocks 9 according to different needs, thereby leaking the lifting support block 4. The rotating drive machine 3 is operated to drive the rotating drive shaft 2 on the driving end of the rotating drive machine 3 to rotate, and the rotating drive shaft 2 drives the lifting support block 4 on the inner side thereof. The lifting drive machine 7 on the lifting drive shaft is operated to drive the lifting threaded rod 5 to rotate, and the lifting threaded rod 5 drives the lifting threaded tube 6 on the outer side thereof, and drives the lifting support block 4 on it through the lifting threaded tube 6, so that the lifting support block 4 is stably lifted and lowered on the inner side of the rotating drive shaft 2. The lifting support block 4 is driven to carry the carrying claw 8 thereon by vertical lifting and horizontal rotation. The inspected vessel is driven to be rotated and transported stably, and the cleaning drive motor 16 is operated to drive the cleaning disc 15 on the driving end of the cleaning drive motor 16, so that the cleaning disc 15 rotates and cleans on the inner side of the cleaning concave circular ring block 14, and the cleaning brush 17 on it is driven by the cleaning disc 15, and the vessel is rotated and squeezed and cleaned by the cleaning brush 17, and the cleaned vessel is transported to the collection device, and the cleaning air bag 21 is inflated by the cleaning air pump 22, and the cleaning air bag 21 expands on the inner side of the cleaning box 18, and the liquid is drained to the inner side of the cleaning pipe 20 through the expansion, and the vessel is stably replenished with liquid through the cleaning pipe 20; the drying box 25 is heated by the coiled electric heating tube 24, and the gas inside the mesh-shaped instrument box 1 is dehumidified, adsorbed and filtered by the air pump, and the siphon drainage pipe 28 discharges and inflates the absorbed liquid, and the gas is quickly drained and filtered by a pair of internal stirring fans 29.

[0025] 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 moisture meter, comprising: A mesh-shaped instrument box, characterized in that a detection structure and a replacement and cleaning structure are installed on the inner side of the mesh-shaped instrument box; The replacement cleaning structure comprises: a pair of rotating drive shafts, a pair of rotating drive machines, a pair of lifting support blocks, a pair of lifting threaded rods, a pair of lifting threaded tubes, a pair of lifting drive machines, two pairs of carrying clamps, two pairs of concave sealing limit blocks, two pairs of convex sealing limit blocks, two pairs of concave sealing air bags, an inflatable diverter valve, a sealing air pump, a cleaning concave ring block, a cleaning disc, a cleaning drive machine, a cleaning brush, a cleaning box, a cleaning drive gear box, a cleaning tube, a cleaning air bag, a cleaning air pump and a pair of lifting cleaning hydraulic push rods; A pair of rotation adjustment grooves are provided on the mesh-shaped instrument box, two pairs of the concave sealing limit blocks are respectively inserted into the pair of rotation adjustment grooves, two pairs of the convex sealing limit blocks are respectively movably inserted into the inner sides of the two pairs of concave sealing limit blocks, two pairs of the concave sealing airbags are respectively installed on the pair of rotation adjustment grooves, the inflation diversion valves are respectively connected to the two pairs of concave sealing airbags, the sealing inflation pump is connected to the inflation diversion valve, a pair of the rotation driving machines are respectively installed on the inner sides of the pair of rotation adjustment grooves, a pair of the rotation driving shafts are respectively inserted into the pair of rotation adjustment grooves through bearings, and a pair of the rotation driving shafts are respectively connected to the driving ends of the pair of rotation driving machines, a pair of lifting adjustment grooves are respectively provided on the pair of the rotation driving shafts, a pair of the lifting threaded rods are respectively inserted into the inner sides of the pair of lifting adjustment grooves, a pair of the lifting threaded tubes are respectively inserted into the pair of lifting support blocks through bearings, and a pair of the lifting threaded tubes are respectively movably sleeved on the pair of lifting threaded rods, and two pairs of The carrying clamps are respectively installed on a pair of the lifting support blocks, the cleaning concave circular ring block is installed on the inner side of the mesh-shaped instrument box, the cleaning disc is movably inserted on the inner side of the cleaning concave circular ring block, the cleaning brush is installed on the cleaning disc, the cleaning tube is inserted on the cleaning concave circular ring block through a bearing, and the cleaning tube is connected to the cleaning disc, the cleaning drive gear box is installed on the inner side of the cleaning concave circular ring block, and the cleaning drive gear box is sleeved on the cleaning tube, the cleaning drive motor is installed on the inner side of the cleaning concave circular ring block, and the driving end of the cleaning drive motor is connected to the cleaning drive gear box, the cleaning box is installed on the outer side of the mesh-shaped instrument box, and the cleaning box is connected to the cleaning tube through a flexible pipe, the cleaning airbag is installed on the inner side of the cleaning box, the cleaning air pump is connected to the cleaning airbag, a pair of lifting cleaning hydraulic push rods are installed on the mesh-shaped instrument box, and a pair of lifting cleaning hydraulic push rods have pushing ends connected to the cleaning concave circular ring block.

2. A moisture meter according to claim 1, characterized in that: The detection structure comprises: a coiled electric heating tube, a drying box, drying charcoal, an air pump, a siphon drain pipe and a pair of internal stirring fans; The coiled electric heating tube is installed on the inner side of the mesh-shaped instrument box, the drying box is installed on the mesh-shaped instrument box, the drying charcoal is installed on the inner side of the drying box, the vacuum pump is installed on the mesh-shaped instrument box, the siphon drainage pipe is inserted on the drying box, and a pair of internal stirring fans are installed on the inner side of the mesh-shaped instrument box.

3. A moisture meter according to claim 2, characterized in that: An arc collecting bracket is arranged inside the mesh-shaped instrument box.

4. A moisture meter according to claim 3, characterized in that: A temperature sensor is arranged inside the mesh-shaped instrument box.

5. A moisture meter according to claim 4, characterized in that: A liquid level meter is arranged inside the cleaning box.

6. A moisture meter according to claim 5, characterized in that: Winches are arranged on the inner sides of the two pairs of concave sealing limit blocks.

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