Distillation device for full-automatic analytical instrument

Abstract

The utility model discloses a distillation device for a full-automatic analytical instrument, which relates to the technical field of distillation devices, and comprises a distillation bottle body, a connecting pipe connected with the full-automatic analytical instrument is arranged at the top end of the distillation bottle body, a feeding pipe is arranged at the upper right corner of the distillation bottle body, a filtering assembly is arranged in the feeding pipe, and the filtering assembly is connected with the full-automatic analytical instrument. A stirring assembly is arranged in the distillation bottle body, and the distillation bottle body is arranged on a heating and fixing assembly. According to the utility model, the filter cone is arranged in the feed pipe, so that feed liquid needing to be distilled can be filtered by the filter holes in the bottom end of the filter cone when entering from the feed pipe, solid impurities in the feed liquid can be filtered in the filter cone by the filter holes, the subsequent cleaning of the distillation bottle body is facilitated, and the influence of the impurities on distillation is avoided; the stirring assembly is arranged in the distillation bottle body, so that when the material liquid is distilled, the stirring assembly stirs the material liquid, the material liquid can be uniformly heated, and the distillation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distillation devices, and specifically relates to a distillation device for a full-automatic analyzer. Background Art

[0002] When a full-automatic analyzer conducts material analysis, it may often encounter some materials that need to be distilled before use. Currently, the common distillers on the market and all analyzers that require distillation treatment are two separate parts. Every time a material needs to be distilled during analysis, additional distillation is required. Most distillation devices do not filter the feed liquid. When impurities in the feed liquid enter the distillation device, they will affect the distillation of the feed liquid, resulting in inaccurate analysis results of the analyzer. Moreover, a large amount of solid impurities remain in the distillation device, making it inconvenient to clean the distillation device later.

[0003] Based on this, a distillation device for a full-automatic analyzer is now provided, which can eliminate the drawbacks of existing devices. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a distillation device for a full-automatic analyzer to solve the problems in the background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A distillation device for a full-automatic analyzer includes a distillation flask. A connecting pipe connected to the full-automatic analyzer is provided at the top end of the distillation flask. A feed pipe is provided at the upper right corner of the distillation flask. A filtering assembly is provided in the feed pipe. A stirring assembly is provided in the distillation flask. The distillation flask is arranged on a heating and fixing assembly.

[0007] Based on the above technical solutions, the utility model also provides the following optional technical solutions:

[0008] In an optional solution: The filtering assembly includes a filter funnel. The filter funnel is arranged at the feed inlet of the feed pipe. A plurality of filter holes are provided at the bottom end of the filter funnel. A circular limiting plate is provided at one end of the filter funnel.

[0009] In an optional solution: A screw cap is further provided at the feed inlet of the feed pipe.

[0010] In an optional solution: The heating and fixing assembly includes a heating base. The distillation flask is arranged on the heating base. A fixed vertical plate is provided on one side of the heating base. A fixed rod is provided on the fixed vertical plate. A clamping jaw is fixedly connected to the side of the fixed rod close to the distillation flask. The clamping jaw is sleeved outside the distillation flask.

[0011] In an alternative embodiment: The stirring assembly includes a connecting column disposed inside the distillation flask. One end of the connecting column penetrates through the distillation flask to the outer surface of the distillation flask. A turntable is provided on the outer surface of the distillation flask, and the turntable is fixedly connected to one end of the connecting column. A plurality of stirring plates are provided on the connecting column.

[0012] In an alternative embodiment: A handle is fixedly connected to the side of the turntable close to the fixed vertical plate. A motor is provided on the fixed vertical plate at a position corresponding to the handle, and the output end of the motor is fixedly connected to the handle.

[0013] In an alternative embodiment: The filter hopper has the same length as the feed pipe.

[0014] In an alternative embodiment: An arc-shaped impurity discharge port is provided on the side of the distillation flask away from the fixed vertical plate, and an arc-shaped opening door matching the arc-shaped impurity discharge port is provided at the arc-shaped impurity discharge port.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. In the present utility model, by arranging a filter hopper in the feed pipe, when the liquid to be distilled enters from the feed pipe, it can be filtered by the filter holes at the bottom of the filter hopper. The solid impurities in the liquid will be filtered in the filter hopper. After the distillation is completed, the filter hopper is taken out of the feed pipe and the solid impurities in the filter hopper are cleaned. At the same time, a circular limiting plate is provided at one end of the filter hopper to prevent the filter hopper from being washed into the distillation flask, achieving the effect of filtering impurities in the liquid, facilitating the subsequent cleaning of the distillation flask, and avoiding the influence of impurities on the distillation.

[0017] 2. In the present utility model, by arranging a stirring assembly in the distillation flask and using a motor to drive the stirring assembly, when the liquid is being distilled, the stirring assembly stirs the liquid to achieve the effect of making the liquid heat evenly, improving the distillation efficiency, saving manpower, and also making the cleaning quality of the distillation flask better during the subsequent cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model.

[0019] Figure 2 is a schematic side view structural diagram of the present utility model.

[0020] Figure 3 is a schematic cross-sectional structural diagram of the distillation flask of the present utility model.

[0021] Figure 4 is a schematic enlarged structural diagram of the filter hopper of the present utility model.

[0022] Annotation of reference numerals: 100 distillation flask body, 101 feed pipe, 102 connecting pipe, 103 arc-shaped impurity discharge port, 104 arc-shaped opening door, 200 filtering assembly, 201 filter hopper, 202 filter holes, 203 screw cap, 204 circular limiting plate, 300 stirring assembly, 301 connecting column, 302 turntable, 303 stirring plate, 304 handle, 305 motor, 400 heating and fixing assembly, 401 heating base, 402 fixing vertical plate, 403 fixing rod, 404 clamping jaw. Detailed implementation manners

[0023] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] In one embodiment, as Figures 1 - 4 shown, a distillation device for a full-automatic analysis instrument includes a distillation flask body 100. A connecting pipe 102 connected to the full-automatic analysis instrument is provided at the top end of the distillation flask body 100. A feed pipe 101 is provided at the upper right corner of the distillation flask body 100. A filtering assembly 200 is provided in the feed pipe 101. A stirring assembly 300 is provided in the distillation flask body 100. The distillation flask body 100 is arranged on a heating and fixing assembly 400.

[0025] During use, the connecting pipe 102 at the top end of the distillation flask body 100 is connected to the full-automatic analysis instrument. Then, the liquid to be distilled and analyzed is put into the distillation flask body 100 through the feed pipe 101 at the upper right corner of the distillation flask body 100. When the liquid enters the distillation flask body 100 from the feed pipe 101, the filtering assembly 200 in the feed pipe 101 can filter the solid substances existing in the liquid on the filtering assembly 200, preventing the solid substances from affecting the subsequent distillation after entering the distillation flask body 100, and also affecting the subsequent cleaning operation of the distillation flask body 100. During the distillation process, the stirring assembly 300 in the distillation flask body 100 can stir the distillation liquid, making the liquid heated evenly and improving the distillation efficiency. The heating and fixing assembly 400 at the bottom end of the distillation flask body 100 can heat the distillation flask body 100 and also stabilize the distillation flask body 100, preventing the distillation flask body 100 from shaking during the heating process and affecting the distillation effect.

[0026] In one embodiment, as Figure 3 and Figure 4 shown, the filtering assembly 200 includes a filter hopper 201. The filter hopper 201 is arranged at the feed inlet of the feed pipe 101. A plurality of filter holes 202 are provided at the bottom end of the filter hopper 201. A circular limiting plate 204 is provided at one end of the filter hopper 201.

[0027] During use, when the liquid material enters from the feed pipe 101, the liquid material will first enter the filter hopper 201. When the liquid material flows into the distillation bottle body 100 in the filter hopper 201, it will first pass through the filter holes 202 at the bottom end of the filter hopper 201. The filter holes 202 will filter the fixed substances in the liquid material in the filter hopper 201. The filtered liquid material will flow into the distillation bottle body 100 through the filter holes 202. After the distillation is completed, the filter hopper 201 is taken out from the feed pipe 101, and the solid impurities in the filter hopper 201 can be cleaned up, preventing the solid impurities from blocking the filter hopper 201 and affecting the next distillation. After the cleaning is completed, the filter hopper 201 is put back into the feed pipe 101. A circular limit block 204 is provided at one end of the filter hopper 201 to prevent the filter hopper 201 from being washed into the distillation bottle body 100.

[0028] In one embodiment, as Figures 1 - 3 shown, a rotary cap 203 is further provided at the feed inlet of the feed pipe 101;

[0029] During use, a rotary cap 203 is provided at the feed inlet of the feed pipe 101, which can ensure that during the distillation process, the distillation product will not come out from the feed inlet, and ensure that the distillation product will enter the fully automatic analyzer through the connecting pipe 102.

[0030] In one embodiment, as Figures 1 - 3 shown, the heating and fixing assembly 400 includes a heating base 401, the distillation bottle body 100 is arranged on the heating base 401, a fixed vertical plate 402 is provided on one side of the heating base 401, a fixed rod 403 is provided on the fixed vertical plate 402, and a clamping jaw 404 is fixedly connected to the side of the fixed rod 403 close to the distillation bottle body 100, and the clamping jaw 404 is sleeved outside the distillation bottle body 100;

[0031] During use, the distillation bottle body 100 is placed on the heating base 401, and the distillation bottle body 100 is clamped by the clamping jaw 404 to prevent the distillation bottle body 100 from shaking during the distillation process and affecting the distillation. The heating base 401 can heat the distillation bottle body 100 to start distilling the liquid material in the distillation bottle body 100.

[0032] In one embodiment, as Figure 2 and Figure 3 shown, the stirring assembly 300 includes a connecting column 301, the connecting column 301 is arranged in the distillation bottle body 100, one end of the connecting column 301 penetrates through the distillation bottle body 100 to the outer surface of the distillation bottle body 100, a turntable 302 is provided on the outer surface of the distillation bottle body 100, the turntable 302 is fixedly connected to one end of the connecting column 301, and a plurality of stirring plates 303 are provided on the connecting column 301;

[0033] During use, the rotation of the turntable 302 can drive the connecting column 301 to rotate together, so that the multiple stirring plates 303 on the connecting column 301 also start to rotate inside the distillation bottle body 100, thereby stirring the liquid material inside the distillation bottle body 100, making the liquid material evenly heated during the distillation process, thus improving the distillation efficiency. At the same time, after the distillation is completed, the cleaning water can be poured into the feed pipe 101, and then the rotation of the turntable 302 drives the connecting column 301 to rotate, causing the stirring plates 303 to rotate, improving the cleaning quality, and at the same time, the stirring plates 303 can also be cleaned synchronously.

[0034] In one embodiment, as Figures 1 - 3 shown, a handle 304 is fixedly connected to one side of the turntable 302 close to the fixed vertical plate 402, and a motor 305 is provided at the position corresponding to the handle 304 on the fixed vertical plate 402, and the output end of the motor 305 is fixedly connected to the handle 304;

[0035] During use, by starting the motor 305, the output end of the motor 305 drives the handle 304 to start rotating, thereby driving the turntable 302 to start rotating. The rotation of the turntable 302 drives the connecting column 301 to start rotating, so that the stirring plates 303 on the connecting column 301 also start to rotate, thereby stirring the liquid material inside the distillation bottle body 100.

[0036] In one embodiment, as Figure 3 shown, the filter funnel 201 is equal in length to the feed pipe 101;

[0037] During use, the equal length of the filter funnel 201 and the feed pipe 101 makes the liquid inlet of the distillation bottle body 100 more convenient.

[0038] In one embodiment, as Figure 1 and Figure 3 shown, an arc-shaped impurity discharge port 103 is provided on the side of the distillation bottle body 100 away from the fixed vertical plate 402, and an arc-shaped opening door 104 matching it is provided at the arc-shaped impurity discharge port 103;

[0039] During use, when the distillation of the distillation bottle body 100 is completed, it will be cleaned. After the cleaning is completed, the arc-shaped opening door 104 on one side of the distillation bottle body 100 is opened, and the cleaning water will flow out from the arc-shaped impurity discharge port 103, thereby completing the discharge of the cleaning liquid and preventing the cleaning liquid from staying in the distillation bottle body 100 and affecting the next distillation.

[0040] The working principle of the present utility model is as follows: When in use, place the distillation flask body 100 on the heating base 401, and clamp the distillation flask body 100 through the clamping jaws 404 to prevent the distillation flask body 100 from shaking during distillation, which may affect the distillation. Then connect the connecting pipe 102 at the top of the distillation flask body 100 to the full-automatic analyzer. Next, unscrew the screw cap 203 at the feed inlet of the feed pipe 101, and then put the liquid to be distilled and analyzed into the distillation flask body 100 through the feed pipe 101 at the upper right corner of the distillation flask body 100, so that the liquid in the distillation flask body 100 starts to be distilled. When the liquid enters from the feed pipe 101, the liquid will first enter the filter hopper 201. When the liquid flows into the distillation flask body 100 in the filter hopper 201, it will first pass through the filter holes 202 at the bottom of the filter hopper 201. The filter holes 202 will filter the solid substances in the liquid in the filter hopper 201, and the filtered liquid will flow into the distillation flask body 100 through the filter holes 202. When all the liquid is put into the distillation flask body 100, screw the screw cap 203 back onto the nozzle of the feed pipe 101, and then start the heating base 401 to make the heating base 401 start to heat the distillation flask body 100. Then start the motor 305 to make the output end of the motor 305 drive the handle 304 to rotate, thereby driving the turntable 302 to rotate. The rotation of the turntable 302 will drive the connecting column 301 to rotate, so that the multiple stirring plates 303 on the connecting column 301 also start to rotate in the distillation flask body 100, thereby stirring the liquid in the distillation flask body 100, making the liquid heat evenly during distillation, and thus improving the distillation efficiency. After distillation, the screw cap 203 can be unscrewed again to pour the cleaning water from the feed pipe 101, and then drive the connecting column 301 to rotate through the rotation of the turntable 302, making the stirring plates 303 rotate to improve the cleaning quality. At the same time, the stirring plates 303 can also be cleaned synchronously. After cleaning, open the arc-shaped opening door 104 on one side of the distillation flask body 100, and the cleaning water will flow out from the arc-shaped impurity discharge port 103, thereby completing the discharge of the cleaning liquid and preventing the cleaning liquid from staying in the distillation flask body 100 and affecting the next distillation. After the cleaning liquid is discharged, close the arc-shaped opening door 104 again. Then take out the filter hopper 201 from the feed pipe 101, and the solid impurities in the filter hopper 201 can be cleaned to prevent the solid impurities from blocking the filter hopper 201 and affecting the next distillation. After cleaning, put the filter hopper 201 back into the feed pipe 101, and then screw the screw cap 203 back onto the feed pipe 101 to complete the operation.

[0041] As described above, it is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art in the technical field disclosed in the present application can easily think of changes or substitutions within the technical scope disclosed in the present application, and all should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A distillation device for a fully automatic analyzer, characterized in that It includes a distillation flask body (100). A connecting pipe (102) connected to a fully automatic analytical instrument is provided at the top of the distillation flask body (100). A feed pipe (101) is provided at the upper right corner of the distillation flask body (100). A filtering assembly (200) is provided in the feed pipe (101). A stirring assembly (300) is provided in the distillation flask body (100). The distillation flask body (100) is placed on a heating and fixing assembly (400).

2. The distillation device for a fully automatic analyzer according to claim 1, characterized in that, The filtering assembly (200) includes a filter funnel (201). The filter funnel (201) is provided at the feed inlet of the feed pipe (101). A plurality of filter holes (202) are provided at the bottom end of the filter funnel (201). A circular limiting plate (204) is provided at one end of the filter funnel (201).

3. The distillation device for a fully automatic analyzer according to claim 2, characterized in that, A screw cap (203) is further provided at the feed inlet of the feed pipe (101).

4. A distillation device for a fully automatic analyzer according to claim 1, characterized in that, The heating and fixing assembly (400) includes a heating base (401). The distillation flask body (100) is placed on the heating base (401). A fixing vertical plate (402) is provided on one side of the heating base (401). A fixing rod (403) is provided on the fixing vertical plate (402). A clamping jaw (404) is fixedly connected to the side of the fixing rod (403) close to the distillation flask body (100). The clamping jaw (404) is sleeved on the outer side of the distillation flask body (100).

5. The distillation device for a fully automatic analyzer according to claim 1, characterized in that, The stirring assembly (300) includes a connecting column (301). The connecting column (301) is provided in the distillation flask body (100). One end of the connecting column (301) penetrates through the distillation flask body (100) to the outer surface of the distillation flask body (100). A turntable (302) is provided on the outer surface of the distillation flask body (100). The turntable (302) is fixedly connected to one end of the connecting column (301). A plurality of stirring plates (303) are provided on the connecting column (301).

6. The distillation device for a fully automatic analyzer according to claim 5, characterized in that, A handle (304) is fixedly connected to the side of the turntable (302) close to the fixing vertical plate (402). A motor (305) is provided at the position corresponding to the handle (304) on the fixing vertical plate (402). The output end of the motor (305) is fixedly connected to the handle (304).

7. The distillation device for a fully automatic analyzer according to claim 2, characterized in that, The filter funnel (201) has the same length as the feed pipe (101).

8. A distillation device for a fully automatic analyzer according to claim 1, characterized in that, An arc-shaped impurity discharge port (103) is provided on the side of the distillation flask body (100) away from the fixing vertical plate (402). An arc-shaped opening door (104) matching the arc-shaped impurity discharge port (103) is provided at the arc-shaped impurity discharge port (103).

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