Automatic moisture titrator device

Abstract

The utility model provides an automatic moisture titrator device, which relates to the technical field of titrators, and comprises a machine body and a control mechanism, the control mechanism is arranged on the surface of the machine body, and the control mechanism comprises an adjusting assembly, a detection assembly, a flow direction assembly, a mixing assembly and a flow guide assembly. The adjusting assembly is used for starting and adjusting a titration program, so that the device has a wider application range and can adapt to different laboratory requirements, the detection assembly is used for monitoring the titration process in real time, so that the titration program is more visual and controllable, and the flow direction assembly is used for controlling the titration flow direction of the device by a user and displaying the liquid flow direction through a flow direction lamp; the mixing assembly is used for mixing a titrating solution and a to-be-detected sample to ensure uniform reaction, and the flow guide assembly is used for accurately controlling the adding rate of the titrating solution and automatically stopping titration when an equivalent point is reached, so that the analysis accuracy and repeatability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of titrators, in particular to an automatic moisture titrator device. Background Art

[0002] Automatic moisture titrator is an experimental equipment used to determine the moisture content in substances. Moisture titration is a commonly used analytical method. It determines the moisture content in a sample by titrating a titrant of known concentration into the sample to be tested and based on the equivalent relationship between the chemical reaction between the titrant and water. Automatic moisture titrator is widely used in the fields of chemistry, pharmaceuticals, food, etc. to accurately determine the moisture content in samples.

[0003] After searching, the patent number "CN216013267U" mentioned in the text that "the utility model discloses an automatic moisture titrator device, which relates to the technical field of titrators. The utility model includes an instrument body and a test bottle. A first clamping plate is arranged on one side of the instrument body, and a second clamping plate is arranged on the other side of the instrument body. A bonding plate is fixedly connected to the upper surface of the first clamping plate, a circular groove is arranged on the upper surface of the bonding plate, and a bearing is arranged inside the circular groove. A turntable is arranged on the upper surface of the circular groove, and a column is arranged on the upper surface of the turntable. A lower pressing plate is arranged on the upper surface of the column, and an upper pressing plate is arranged on the upper surface of the lower pressing plate. A tube hole is arranged on one surface of the upper pressing plate and the lower pressing plate, and the tube hole passes through the upper pressing plate and the lower pressing plate. The utility model provides an upper pressing plate and a lower pressing plate with a tube hole. When detecting the water connecting hose, the hose can be placed in the tube hole. The fixing direction of the hose can be adjusted by providing a turntable. The first clamping plate with a column can be fixedly installed on the instrument body by providing a fixing bolt and fixing with the second clamping plate. When in use, the upper pressing plate and the lower pressing plate with a tube hole are provided. When detecting the water connecting hose, the hose can be placed in the tube hole. The fixing direction of the hose can be adjusted by providing a turntable. However, this device lacks the ability to accurately control the flow rate and flow rate of the titration solution, which may interfere with the titration process, thereby affecting the accuracy of the water content.

[0004] Therefore, we provide an automatic moisture titrator device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic moisture titrator device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic moisture titrator device, comprising a body and a control mechanism, wherein the control mechanism is arranged on the surface of the body;

[0007] The control mechanism includes an adjusting component, a detecting component, a flow direction component, a mixing component and a flow guiding component. The adjusting component is installed on the surface of the body, a detecting component is arranged on one side of the adjusting component, a flow direction component is arranged on the upper end of the control mechanism, a mixing component is arranged on one side of the flow direction component, and a flow guiding component is arranged on the upper end of the mixing component.

[0008] Preferably, the adjustment component includes a display, a switch and an operating button. The display is embedded on the surface of the body, a switch is installed on one side of the display, and an operating button is arranged on the outside of the switch.

[0009] Preferably, the detection component includes an indicator light and a scale, the indicator light is provided on the other side of the switch, and the scale is provided on the other side of the indicator light.

[0010] Preferably, the flow direction component includes a controller, a knob and a flow direction light. The upper end of the body is electrically connected to the controller, the upper end of the controller is rotatably connected to the knob, and flow direction lights are arranged on both sides of the controller.

[0011] Preferably, the mixing assembly comprises a tray and a reaction bottle, the tray is arranged on one side of the flow lamp, and the reaction bottle is installed on the inner side of the tray.

[0012] Preferably, the flow guide assembly comprises an electronic titrator and a flow guide tube, the electronic titrator is installed on the top of the reaction bottle, and the flow guide tubes are installed on both sides of the electronic titrator.

[0013] Preferably, display components are provided on both sides of the lock body shell, storage components are provided on both sides of the body, the storage components include a titration bottle and a preservation bottle, the titration bottle is provided on one side of the body, and the preservation bottle is provided on the other side of the body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of storage components, titration bottles and storage bottles are used to store titration solutions and mixed samples, making them easier to use and occupying less laboratory space.

[0016] 2. Through the setting of the control mechanism, when in use, the adjustment component is used to start and adjust the titration program, so that the device has a wider range of applications and can adapt to different laboratory needs. The detection component is used to monitor the titration process in real time, making the titration program more visual and controllable. The flow direction component is used for the user to control the titration flow direction of the device, and the liquid flow direction is displayed through the flow direction light. The mixing component is used to mix the titration solution and the sample to be tested to ensure that the reaction is carried out evenly. The flow guide component is used to accurately control the addition rate of the titration solution and automatically stop the titration when the equivalence point is reached, thereby improving the accuracy and repeatability of the analysis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall side view structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall top view structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the overall rear view structure of the utility model.

[0021] Numbers in the figure: 1. body; 2. control mechanism; 21. adjustment component; 211. display; 212. switch; 213. control button; 22. detection component; 221. indicator light; 222. scale; 23. flow direction component; 231. controller; 232. knob; 233. flow direction lamp; 24. mixing component; 241. tray; 242. reaction bottle; 25. flow guide component; 251. electronic titrator; 252. flow guide tube; 3. storage component; 31. titration bottle; 32. storage bottle. 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] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: an automatic moisture titrator device, comprising a body 1 and a control mechanism 2, wherein the control mechanism 2 is arranged on the surface of the body 1;

[0025] The control mechanism 2 includes an adjusting component 21, a detecting component 22, a flow direction component 23, a mixing component 24 and a flow guide component 25. The adjusting component 21 is installed on the surface of the body 1, and the detecting component 22 is arranged on one side of the adjusting component 21. The flow direction component 23 is arranged on the upper end of the control mechanism 2, and the mixing component 24 is arranged on one side of the flow direction component 23. The flow guide component 25 is arranged on the upper end of the mixing component 24.

[0026] Furthermore, the adjustment component 21 includes a display 211, a switch 212 and a control button 213. The display 211 is embedded on the surface of the body 1, the switch 212 is installed on one side of the display 211, and the control button 213 is arranged on the outside of the switch 212. The adjustment component 21 is used to start and adjust the titration program, so that the device has a wider range of applications and can adapt to different laboratory needs.

[0027] Furthermore, the detection component 22 includes an indicator light 221 and a scale 222. The indicator light 221 is provided on the other side of the switch 212, and the scale 222 is provided on the other side of the indicator light 221. The detection component 22 is used to monitor the titration process in real time, making the titration program more visual and controllable.

[0028] Furthermore, the flow direction component 23 includes a controller 231, a knob 232 and a flow direction light 233. The upper end of the body 1 is electrically connected to the controller 231, the upper end of the controller 231 is rotatably connected to the knob 232, and flow direction lights 233 are arranged on both sides of the controller 231. The flow direction component 23 is used for the user to control the titration flow direction of the device, and the liquid flow direction is displayed through the flow direction light 233.

[0029] Furthermore, the mixing component 24 includes a tray 241 and a reaction bottle 242. The tray 241 is provided on one side of the flow lamp 233, and the reaction bottle 242 is installed on the inner side of the tray 241. The mixing component 24 is used to mix the titration solution and the sample to be tested to ensure that the reaction proceeds evenly.

[0030] Furthermore, the flow guide component 25 includes an electronic titrator 251 and a flow guide tube 252. The electronic titrator 251 is installed on the top of the reaction bottle 242, and the flow guide tubes 252 are installed on both sides of the electronic titrator 251. The flow guide component 25 is used to accurately control the addition rate of the titrant and automatically stop the titration when the equivalence point is reached, thereby improving the accuracy and repeatability of the analysis.

[0031] Embodiment 2

[0032] See also Figure 1 and Figure 3 As shown, in contrast to Example 1, as another implementation of the utility model, storage components 3 are provided on both sides of the body 1, and the storage components 3 include a titration bottle 31 and a preservation bottle 32. The titration bottle 31 is provided on one side of the body 1, and the preservation bottle 32 is provided on the other side of the body 1. Through the setting of the storage component 3, the titration bottle 31 and the preservation bottle 32 are used to store the titration solution and the mixed sample, making it easier to use and occupying less laboratory space.

[0033] Working principle: First, an automatic moisture titrator device is moved to the working position. When in use, the first step is that the user places the titrant in the titration bottle 31, and places the titration bottle 31 on one side of the body 1. The second step is to place the sample to be tested in the reaction bottle 242, and place the reaction bottle 242 on the inner side of the tray 241. The third step is to install the electronic titrator 251 at the bottle mouth of the reaction bottle 242, and install the guide tube 252 in the electronic titrator 251, the titration bottle 31 and the storage bottle 32. The fourth step is that the user presses the switch 212 to start the device, and adjusts the titration program through the control button 213. The fifth step is to rotate the knob 232 to adjust the titration flow direction, and monitor the titration flow in real time through the indicator light 221 and the scale 222. This completes the use process of an automatic moisture titrator device.

[0034] 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. An automatic moisture titrator device, comprising a body (1) and a control mechanism (2), characterized in that: A control mechanism (2) is provided on the surface of the machine body (1); The control mechanism (2) comprises an adjusting component (21), a detection component (22), a flow direction component (23), a mixing component (24) and a flow guide component (25); the adjusting component (21) is installed on the surface of the machine body (1); a detection component (22) is arranged on one side of the adjusting component (21); a flow direction component (23) is arranged on the upper end of the control mechanism (2); a mixing component (24) is arranged on one side of the flow direction component (23); and a flow guide component (25) is arranged on the upper end of the mixing component (24).

2. An automatic moisture titrator device according to claim 1, characterized in that: The adjustment component (21) comprises a display (211), a switch (212) and a control button (213); the display (211) is embedded on the surface of the body (1); the switch (212) is installed on one side of the display (211); and the control button (213) is arranged on the outer side of the switch (212).

3. An automatic moisture titrator device according to claim 2, characterized in that: The detection component (22) comprises an indicator light (221) and a scale (222); the indicator light (221) is arranged on the other side of the switch (212), and the scale (222) is arranged on the other side of the indicator light (221).

4. An automatic moisture titrator device according to claim 1, characterized in that: The flow direction component (23) comprises a controller (231), a knob (232) and a flow direction lamp (233); the upper end of the body (1) is electrically connected to the controller (231); the upper end of the controller (231) is rotatably connected to the knob (232); and flow direction lamps (233) are arranged on both sides of the controller (231).

5. An automatic moisture titrator device according to claim 4, characterized in that: The mixing assembly (24) comprises a tray (241) and a reaction bottle (242); the tray (241) is arranged on one side of the flow lamp (233), and the reaction bottle (242) is installed on the inner side of the tray (241).

6. An automatic moisture titrator device according to claim 5, characterized in that: The flow guide component (25) comprises an electronic titrator (251) and a flow guide tube (252); the electronic titrator (251) is installed at the top of the reaction bottle (242), and the flow guide tubes (252) are installed on both sides of the electronic titrator (251).

7. An automatic moisture titrator device according to claim 1, characterized in that: Storage components (3) are arranged on both sides of the machine body (1), and the storage components (3) include a titration bottle (31) and a preservation bottle (32). The titration bottle (31) is arranged on one side of the machine body (1), and the preservation bottle (32) is arranged on the other side of the machine body (1).

Images