Full-automatic oil measuring instrument

Abstract

The utility model discloses a full-automatic oil measuring instrument which comprises a shell, a workbench is arranged on the surface of the shell, a pretreatment mechanism, a flow path module and a host testing mechanism are arranged in the shell, the flow path module is arranged on the shell, one end of the flow path module is communicated with the pretreatment mechanism through a pipeline, and the other end of the flow path module is communicated with the host testing mechanism through a pipeline. And the workbench is provided with a tablet personal computer, and the tablet personal computer is electrically connected with the pretreatment mechanism, the flow path module and the host testing mechanism. The full-automatic oil measuring instrument is simple in structure and convenient to use, and the size of the full-automatic oil measuring instrument is reduced through matched arrangement of the pretreatment mechanism, the flow path module, the host testing mechanism and the tablet personal computer.

Description

Technical Field

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

[0002] Existing laboratory oil testing instruments are composed of a pretreatment device and an oil tester main unit. The two are independent of each other, and the combined volume is large, making it difficult to operate in a fume hood. Moreover, for some customers who test fewer water samples, using a multi-digit pretreatment device and an oil tester is not suitable.

[0003] Based on the above situation, the utility model proposes a fully automatic oil measuring instrument, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a fully automatic oil tester. The fully automatic oil tester of the present invention has a simple structure and is easy to use. The size of the fully automatic oil tester is reduced by coordinating the pre-processing mechanism, the flow path module, the host testing mechanism and the tablet computer.

[0005] The utility model is achieved through the following technical solutions:

[0006] A fully automatic oil tester includes a shell, a workbench is provided on the surface of the shell, a pretreatment mechanism, a flow path module, and a host testing mechanism are arranged inside the shell, the flow path module is provided on the shell, one end of the flow path module is connected to the pretreatment mechanism through a pipeline, and the other end is connected to a reagent bottle and a waste liquid bottle through pipelines respectively, a tablet computer is provided on the workbench, and the tablet computer is electrically connected to the pretreatment mechanism, the flow path module, and the host testing mechanism respectively.

[0007] The purpose of the present invention is to provide a fully automatic oil tester. The fully automatic oil tester of the present invention has a simple structure and is easy to use. The size of the fully automatic oil tester is reduced by coordinating the pre-processing mechanism, the flow path module, the host testing mechanism and the tablet computer.

[0008] Preferably, the pre-processing mechanism includes a first motor, a second motor, a vertical support seat, a stirring rod, a horizontal support seat, a third motor and a water sample bottle, the first motor is arranged on the vertical support seat, the first motor is connected to a first threaded rod, the vertical support seat is provided with a first guide rail, the first guide rail is slidably connected to a first slider, the first slider is threadedly connected to the first threaded rod, a connecting plate is fixedly provided on the first slider, a mounting plate is fixedly provided on the connecting plate, a second motor and a liquid inlet pipe are provided on the mounting plate, the second motor is connected to the stirring rod, the liquid inlet pipe and the stirring rod are both connected to the multi-position valve of the injector through a pipeline;

[0009] A third motor is provided on one side of the horizontal support seat, a second threaded rod is connected to the third motor, a second guide rail is provided on the horizontal support seat, a second slider is slidably connected to the second guide rail, the second slider is threadedly connected to the second threaded rod, a support plate is fixed on the second slider, and a water sample bottle is fixed on the support plate.

[0010] Preferably, the flow path module is an injector multi-position valve.

[0011] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0012] The fully automatic oil tester of the utility model has a simple structure and is easy to use. The volume of the fully automatic oil tester is reduced by the coordinated arrangement of the pre-processing mechanism, the flow path module, the host testing mechanism and the tablet computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the pre-processing mechanism of the utility model. DETAILED DESCRIPTION

[0015] In order to enable those skilled in the art to better understand the technical solution of the present invention, the preferred embodiments of the present invention are described below in conjunction with specific embodiments. However, it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting this patent. To better illustrate this embodiment, some parts of the drawings may be omitted, enlarged, or reduced, and do not represent the dimensions of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and are not to be construed as limiting this patent.

[0016] Unless otherwise specified, the technical features of the sampler multi-position valve, tablet computer, etc. described in the present invention (constituent units / elements of the present invention) are obtained from conventional commercial channels or manufactured by conventional methods. Their specific structures, working principles, and possible control methods and spatial layout methods can be selected conventionally in the field and should not be regarded as the innovative points of the present invention. For those skilled in the art, it is understandable that this utility model patent will not be further elaborated.

[0017] Example 1:

[0018] like Figures 1 to 2As shown, the utility model provides a fully automatic oil tester, including a shell 1, a workbench is provided on the surface of the shell 1, a pre-treatment mechanism, a flow path module, and a host testing mechanism are provided in the shell 1, a flow path module 2 is provided on the shell 1, one end of the flow path module 2 is connected to the pre-treatment mechanism through a pipeline, and the other end is connected to a reagent bottle 3 and a waste liquid bottle 4 through pipelines respectively, a tablet computer 5 is provided on the workbench, and the tablet computer 5 is electrically connected to the pre-treatment mechanism, the flow path module 2, and the host testing mechanism respectively.

[0019] Example 2:

[0020] like Figures 1 to 2 As shown, the utility model provides a fully automatic oil tester, including a shell 1, a workbench is provided on the surface of the shell 1, a pre-treatment mechanism, a flow path module, and a host testing mechanism 8 are provided in the shell 1, a flow path module 2 is provided on the shell 1, one end of the flow path module 2 is connected to the pre-treatment mechanism through a pipeline, and the other end is connected to a reagent bottle 3 and a waste liquid bottle 4 through pipelines respectively, a tablet computer 5 is provided on the workbench, and the tablet computer 5 is electrically connected to the pre-treatment mechanism, the flow path module 2, and the host testing mechanism 8 respectively.

[0021] The pre-processing mechanism includes a first motor 61, a second motor 62, a vertical support seat 63, a stirring rod 64, a horizontal support seat 71, a third motor 72 and a water sample bottle 73. The first motor 61 is arranged on the vertical support seat 63. The first motor 61 is connected to a first threaded rod 65. The vertical support seat 63 is provided with a first guide rail 66. The first guide rail 66 is slidably connected to a first slider 67. The first slider 67 is threadedly connected to the first threaded rod 65. A connecting plate 671 is fixed on the first slider 67. A mounting plate 672 is fixed on the connecting plate 671. The mounting plate 672 is provided with a second motor 62 and a liquid inlet pipe 68. The second motor 62 is connected to a stirring rod 64. The liquid inlet pipe 68 and the stirring rod 64 are both connected to the injector multi-position valve 2 through a pipeline.

[0022] The first motor 61 drives the first threaded rod 65 to move, the first threaded rod 65 drives the first slider 67 to move, the first slider 67 drives the second motor 62 and the liquid inlet pipe 68 to move, and the second motor 62 drives the stirring rod 64 to rotate.

[0023] A third motor 72 is provided on one side of the horizontal support seat 71, and a second threaded rod 74 is connected to the third motor 72. A second guide rail 75 is provided on the horizontal support seat 71, and a second slider 76 is slidably connected to the second guide rail 75. The second slider 76 is threadedly connected to the second threaded rod 74. A support plate 77 is fixed on the second slider 76, and a water sample bottle 73 is fixed on the support plate 77.

[0024] The third motor 72 drives the second threaded rod 74 to rotate, the second threaded rod 74 drives the second slider 76 to move, and the second slider 76 drives the water sample bottle 73 to move.

[0025] Furthermore, in another embodiment, the flow path module 2 is an injector multi-position valve.

[0026] The working principle of one embodiment of the utility model is as follows:

[0027] A fully automatic oil tester, wherein the water sampling mechanism moves the water sampling bottle 73 to the bottom of the stirring rod 64 of the pre-treatment mechanism, the liquid inlet pipe 68 of the pre-treatment mechanism injects the reagent in the reagent bottle 3, and then starts the second motor 62, the stirring rod 64 starts stirring, and the sampler multi-position valve 2 then draws the extracted liquid through the stirring rod 64 into the waste liquid bottle 4 for oil-water separation, and then sends it to the host test mechanism for testing.

[0028] According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use the fully automatic oil measuring instrument of the present invention, and can produce the positive effects described in the present invention.

[0029] Unless otherwise specified, in this utility model, if there are terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicating orientation or positional relationships, they are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationships in this utility model are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, they can understand the specific meanings of the above terms in conjunction with the accompanying drawings and according to specific circumstances.

[0030] Unless otherwise specified or limited, the terms "disposed," "connected," and "connected" in this utility model should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediary, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent change made to the above embodiment based on the technical essence of the present invention falls within the scope of protection of the present invention.

Claims

1. A fully automatic oil tester, characterized by: It includes a shell, a workbench is provided on the surface of the shell, a pretreatment mechanism, a flow path module, and a host testing mechanism are provided in the shell, a flow path module is provided on the shell, one end of the flow path module is connected to the pretreatment mechanism through a pipeline, and the other end is connected to the reagent bottle and the waste liquid bottle through pipelines respectively, a tablet computer is provided on the workbench, and the tablet computer is electrically connected to the pretreatment mechanism, the flow path module, and the host testing mechanism respectively.

2. The fully automatic oil tester according to claim 1, characterized in that: The pre-processing mechanism includes a first motor, a second motor, a vertical support seat, a stirring rod, a horizontal support seat, a third motor and a water sample bottle, the first motor is arranged on the vertical support seat, the first motor is connected to a first threaded rod, the vertical support seat is provided with a first guide rail, the first guide rail is slidably connected to a first slider, the first slider is threadedly connected to the first threaded rod, a connecting plate is fixedly provided on the first slider, a mounting plate is fixedly provided on the connecting plate, a second motor and a liquid inlet pipe are provided on the mounting plate, the second motor is connected to the stirring rod, the liquid inlet pipe and the stirring rod are both connected to the injector multi-position valve through a pipeline; A third motor is provided on one side of the horizontal support seat, a second threaded rod is connected to the third motor, a second guide rail is provided on the horizontal support seat, a second slider is slidably connected to the second guide rail, the second slider is threadedly connected to the second threaded rod, a support plate is fixed on the second slider, and a water sample bottle is fixed on the support plate.

3. The fully automatic oil tester according to claim 1, characterized in that: The flow path module is a multi-position valve of the sample injector.

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