Raw wine grade detection device

Abstract

The present invention provides a raw wine grade detection device, which relates to the technical field of liquor preparation; it includes a body, a detection pipeline, a spectrum detection mechanism, a reference solution input mechanism, a control mechanism and a display mechanism; the detection pipeline is provided with a liquid inlet, a liquid outlet and a reference solution inlet; the spectrum detection mechanism is installed between the reference solution inlet and the liquid outlet; the reference solution input mechanism is connected to the reference solution inlet; the control mechanism is respectively connected to the spectrum detection mechanism, the reference solution input mechanism and the display mechanism. The present invention is directly connected to the raw wine outlet through the detection pipeline, and then uses the reference solution input mechanism for comparison and reference, and performs spectrum detection of the raw wine through the spectrum detection mechanism, which can detect the actual raw wine data in the raw wine pipeline during the entire time period, the detection result is accurate and reliable, and the entire detection process can be automatically controlled by the control mechanism, freeing up manpower.

Description

Technical Field

[0001] The invention relates to the technical field of liquor detection, and in particular to a raw liquor grade detection device. Background Art

[0002] After the raw liquor brewed by the winery comes out of the wine steamer, it needs to be graded according to quality. The existing grading methods include manual tasting and infrared detection. Since manual tasting is inefficient and its accuracy cannot be guaranteed, infrared detection is a detection method with broader application prospects.

[0003] The existing infrared detection is generally done in a temporary laboratory in the winery. When the wine flows out of the wine retort, the original wine is collected at regular intervals using a sample bottle. About 15-20 samples need to be collected in one winemaking process. After the samples are collected, they are taken to the laboratory for infrared detection. This detection method not only wastes manpower, but also collects discrete data, which makes it difficult to restore the actual original wine data in the pipeline during the entire time period. Summary of the invention

[0004] The purpose of the present invention is to provide a raw wine grade detection device to solve the problem that the existing detection method wastes manpower and cannot detect actual raw wine data.

[0005] In order to solve the above technical problems, the present invention provides a raw wine grade detection device, and the specific technical solution is as follows:

[0006] A raw liquor grade detection device comprises: a body, a detection pipeline installed on the body, a spectrum detection mechanism, a reference solution input mechanism, a control mechanism and a display mechanism; the detection pipeline is provided with a liquid inlet for connecting to a raw liquor outlet at one end, and a liquid outlet for discharging liquid at the other end, and the detection pipeline is provided with a reference solution inlet between the liquid inlet and the liquid outlet; the spectrum detection mechanism is installed between the reference solution inlet and the liquid outlet, and is used to detect the spectrum of the liquid in the detection pipeline; the reference solution input mechanism is connected to the reference solution inlet, and is used to inject a reference solution into the detection pipeline; the control mechanism is connected to the spectrum detection mechanism, the reference solution input mechanism and the display mechanism respectively.

[0007] Furthermore, the detection pipeline includes a main body, a connecting pipe and an adapter; the main body is provided with the liquid inlet at one end and the liquid outlet at the other end; the connecting pipe is provided with a first end and a second end, the first end is connected to the liquid inlet, and the second end is detachably connected to the adapter; the adapter is used to connect to the original wine outlet.

[0008] Furthermore, the connecting pipe is a bent pipe structure, and the horizontal height of the first end is lower than the horizontal height of the second end, so that the horizontal height of the adapter is greater than the horizontal height of the main pipe.

[0009] Furthermore, the connecting pipe is made of a deformable material.

[0010] Furthermore, it also includes an anti-backflow mechanism located between the liquid inlet and the reference solution inlet; the anti-backflow mechanism is used to store liquid that flows back from the main tube toward the liquid inlet.

[0011] Furthermore, the anti-backflow mechanism includes an anti-backflow pipe, the lower end of the anti-backflow pipe is connected to the main pipe body, and the upper end of the anti-backflow pipe is open and connected to the outside.

[0012] Furthermore, the liquid outlet is connected to a raw wine recovery pipeline and a liquid discharge pipeline through a switching valve; the switching valve is connected to the control mechanism and switches between a first state and a second state. In the first state, the liquid outlet is connected to the raw wine recovery pipeline, and in the second state, the liquid outlet is connected to the liquid discharge pipeline.

[0013] Furthermore, the spectral detection mechanism includes a shell, a spectral sensor and a light source; the shell is installed on the detection pipeline; the spectral sensor and the light source are located in the shell, and the spectral sensor and the light source are respectively connected to the control mechanism.

[0014] Furthermore, the reference solution input mechanism includes a solution containing mechanism, a solution delivery pipeline and a delivery pump; the solution containing mechanism is connected to the reference solution inlet through the delivery pipeline; the delivery pump is connected to the solution delivery pipeline and is used to pump the reference solution to the reference solution inlet.

[0015] Furthermore, the machine body is provided with a liftable base.

[0016] The raw wine grade detection device provided by the present invention is directly connected to the raw wine outlet through a detection pipeline, and then uses a reference solution input mechanism for comparison and reference, and performs spectral detection of the raw wine through a spectral detection mechanism, and finally displays the obtained raw wine grade result on a display mechanism. It can detect the actual raw wine data in the raw wine pipeline during the entire time period, the detection result is accurate and reliable, and the entire detection process can be automatically controlled by a control mechanism, freeing up manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the structure of a raw wine grade detection device provided in an embodiment of the present invention.

[0019] icon:

[0020] 1-body; 11-first mounting frame; 12-first mounting plate; 13-second mounting frame; 14-second mounting plate; 15-third mounting frame; 16-base;

[0021] 2-detection pipeline; 21-main body; 211-liquid outlet; 212-reference solution inlet; 22-connecting tube; 221-first end; 222-second end; 23-adapter;

[0022] 3-spectral detection mechanism; 31-housing; 32-spectral sensor; 33-light source;

[0023] 4-reference solution input mechanism; 41-solution containing mechanism; 42-solution delivery pipeline; 43-delivery pump;

[0024] 5-control mechanism; 51-controller;

[0025] 6-display mechanism; 7-power supply; 8-anti-backflow mechanism. DETAILED DESCRIPTION

[0026] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Based on the problems in the background technology, in order to improve the detection efficiency, liberate manpower, and ensure real-time grade detection of raw wine in the raw wine pipeline, and realize automatic spectral collection and storage, this embodiment proposes a raw wine grade detection device. The device is based on the principle of spectral detection, combines raw wine collection, grade detection and display into one, and can completely solve the drawbacks of existing detection methods.

[0030] Specifically, combined with Figure 1 As shown, the raw wine grade detection device of this embodiment includes: a body 1, a detection pipeline 2, a spectral detection mechanism 3, a reference solution input mechanism 4, a control mechanism 5, a display mechanism 6, a power supply 7, etc.; the power supply 7 of this embodiment supplies power to various functional mechanisms that require electricity, and the specific structure and working principle of the power supply 7 are not described in this embodiment; the body 1 of this embodiment serves as the installation base and protective structure of the entire device, and the detection pipeline 2, spectral detection mechanism 3, reference solution input mechanism 4, control mechanism 5 and display mechanism 6 of this embodiment are all installed on the body 1.

[0031] In order to better place each mechanism, the body 1 of this embodiment includes a first-layer mounting frame 11, a first mounting plate 12, a second-layer mounting frame 13, a second mounting plate 14 and a third mounting frame 15 as shown in the figure; the first mounting plate 12 of this embodiment is installed on the top of the first mounting frame, and is used to install the detection pipeline 2, the spectrum detection mechanism 3 and the reference solution input mechanism 4 of this embodiment; the second-layer mounting frame 13 of this embodiment is installed on the first mounting plate 12, the second mounting plate 14 is installed on the top of the second-layer mounting frame 13, and is used to install the power supply 7, etc.; the third mounting frame 15 of this embodiment is used to install the display mechanism 6, and the display mechanism 6 can be tilted thereon to facilitate the staff to observe the parameters displayed by the display mechanism 6.

[0032] In addition, in order to make the machine body 1 adaptable to wine-making equipment of various specifications and sizes in wineries, the machine body 1 of this embodiment is provided with a liftable base 16, and the liftable base 16 can be a manual or automatic lifting structure.

[0033] The detection pipeline 2 of this embodiment is provided with a liquid inlet (not shown in the figure) at one end for connecting to the original wine outlet (not shown in the figure), and a liquid outlet 211 for discharging liquid is provided at the other end, and the detection pipeline 2 is provided with a reference solution inlet 212 between the liquid inlet and the liquid outlet 211, the reference solution input mechanism 4 is connected to the reference solution inlet 212, and the reference solution is injected into the detection pipeline 2 through the reference solution inlet 212.

[0034] The spectral detection mechanism 3 of this embodiment is installed between the reference solution inlet 212 and the liquid outlet 211, and is used to detect the spectrum of the liquid in the detection pipeline 2. The control mechanism 5 of this embodiment is respectively connected to the spectral detection mechanism 3, the reference solution input mechanism 4 and the display mechanism 6, and the control mechanism 5 is used to receive the data detected by the spectral detection mechanism 3, and process and analyze the data to obtain the detected raw wine grade, which is finally displayed on the display mechanism 6 of this embodiment.

[0035] The raw wine grade detection device provided in this embodiment first injects a reference solution into the detection pipeline 2 through the reference solution input mechanism 4 before detection, and collects reference data through the spectrum detection mechanism 3, and then performs spectrum detection of the raw wine, and finally displays the obtained raw wine grade result on the display mechanism 6, which can detect the actual raw wine data in the raw wine pipeline during the entire time period, and the detection result is accurate and reliable, and the entire detection process can be automatically controlled by the control mechanism 5, freeing up manpower. The detection principle of this embodiment can refer to the existing spectrum detection technology for liquor, so this embodiment will not be described in detail here.

[0036] The preferred structural form and working principle of each of the above-mentioned functional mechanisms of this embodiment are described below.

[0037] Due to the different sites and equipment conditions of different wineries, in order to match various types of raw wine outlets, the present embodiment optimizes the structure of the detection pipeline 2. The detection pipeline 2 of the present embodiment includes a main body 21, a connecting pipe 22 and an adapter 23; the main body 21 of the present embodiment is provided with the above-mentioned liquid inlet at one end, and the above-mentioned liquid outlet 211 at the other end. There are many ways for the spectral detection mechanism 3 of the present embodiment to realize the spectral detection of the liquid in the main body 21, for example, the main body 21 is designed to be a first section and a second section at intervals, one end of the first section is provided with a liquid inlet, and the other end is connected to the spectral detection mechanism 3, and one end of the second section is connected to the spectral detection mechanism 3, and the other end is provided with a liquid outlet 211; or the part of the main body 21 of the present embodiment connected to the spectral detection mechanism 3 is designed to be a transparent material. The present embodiment selects the first method to realize the spectral detection of the raw wine in the main body 21 by the spectral detection mechanism 3.

[0038] In this embodiment, the two opposite ends of the connecting tube 22 are defined as a first end 221 and a second end 222, wherein the first end 221 is connected to the liquid inlet, and the second end 222 is detachably connected to the adapter 23; the adapter 23 is used to connect to the raw wine outlet. By replacing adapters 23 of different specifications, it is possible to match with different wineries, thereby expanding the adaptability of the raw wine grade detection device of this embodiment.

[0039] In addition, in order to prevent the raw wine in the main pipeline from flowing back and affecting the detection, the present embodiment further optimizes the structure of the detection pipeline 2. First, the connecting pipe 22 is designed to be a bent pipe structure, so that the horizontal height of the first end 221 is lower than the horizontal height of the second end 222, and then the horizontal height of the adapter 23 is greater than the horizontal height of the main pipe body 21. Since there is a certain height difference between the two, the refluxed raw wine will not enter the adapter 23, and will not flow back to the raw wine outlet.

[0040] Moreover, preferably, the material of the connecting pipe 22 of this embodiment is selected to be a deformable material that can be plastically deformed, or called a soft material, to avoid hard contact between the original wine outlet of the wine retort and the detection pipeline 2 of this embodiment, thereby preventing damage to the detection pipeline 2 due to liquid flow.

[0041] Based on the above-mentioned structure of the detection pipeline 2, the raw wine grade detection device of this embodiment also includes an anti-backflow mechanism 8 located between the liquid inlet and the reference solution inlet 212; the anti-backflow mechanism 8 is used to store the liquid that flows back from the main body 21 to the liquid inlet. Although the horizontal height of the adapter 23 of this embodiment is greater than the horizontal height of the main body 21, it can prevent the raw wine from flowing back to the adapter 23, but it is easy for the raw wine to flow back to the vicinity of the liquid inlet of the main body 21, affecting the structural stability and detection process of the detection pipeline 2. Therefore, this embodiment temporarily stores the refluxed raw wine through the anti-backflow mechanism 8, and as the raw wine is discharged from the liquid outlet 211, the raw wine that flows back in the anti-backflow mechanism 8 will flow out. Specifically, the anti-backflow mechanism 8 of this embodiment may include the anti-backflow pipe in the figure, the lower end of the anti-backflow pipe is connected to the main body 21, the upper end of the anti-backflow pipe is open and connected to the outside world, and the upper end of the anti-backflow pipe can be vented.

[0042] In order to ensure accurate detection, the spectrum detection mechanism 3 of this embodiment includes a housing 31, a spectrum sensor 32 and a light source 33 (or a lamp body); the spectrum sensor 32 and the light source 33 are respectively connected to the control mechanism 5, specifically, the spectrum sensor 32 is connected to the control mechanism 5 by signal, and is used to transmit the detected signal data to the control mechanism 5, and the light source 33 is connected to the control mechanism 5 by signal or line, and the opening and closing of the light source 33 is controlled by the control mechanism 5 of this embodiment. The housing 31 of this embodiment is installed on the detection pipeline 2, and the spectrum sensor 32 and the light source 33 are located in the housing 31, so that the spectrum sensor 32 and the light source 33 are covered by the housing 31, so that most of the light emitted by the light source 33 is irradiated on the raw wine to be detected, thereby improving the accuracy of detection.

[0043] The reference solution input mechanism 4 of this embodiment includes a solution containing mechanism 41, a solution delivery pipeline 42 and a delivery pump 43; the solution containing mechanism 41 can be a shell 31 or a container of other shapes, and the solution containing mechanism 41 is connected to the reference solution inlet 212 through the delivery pipeline; the delivery pump 43 is connected to the solution delivery pipeline 42 and is used to pump the reference solution to the reference solution inlet 212. After the detection is completed, the detection pipeline 2 and the spectrum detection mechanism 3 can be cleaned with the reference solution to prevent the original wine remaining inside the device from fermenting and deteriorating due to long-term non-use.

[0044] The control mechanism 5 of this embodiment may include a processor (not shown in the figure) and a controller 51. The processor of this embodiment may be integrated with the display mechanism 6 in one device. For example, the processor and the display mechanism 6 of this embodiment are part of a tablet computer. The controller 51 of this embodiment is connected to the processor and is used to send control instructions to the above-mentioned mechanisms to control the opening and closing or movement of the above-mentioned control mechanism 5.

[0045] In addition, since the raw wine flowing out of the raw wine outlet of the wine retort is of high value, the raw wine sample of the existing detection method cannot be recovered after use, resulting in great waste. Therefore, the present embodiment makes further improvements to the structure of the detection device, and the liquid outlet 211 of the present embodiment is connected to the raw wine recovery pipeline and the drainage pipeline through a switching valve (the above three are not shown in the figure); the switching valve can be a three-way valve, which is connected to the control mechanism 5 and controlled by the control mechanism 5. The switching valve can switch between a first state and a second state under the control of the control mechanism 5. In the first state, the liquid outlet 211 is connected to the raw wine recovery pipeline to realize the recovery of the raw wine. In the second state, the liquid outlet 211 is connected to the drainage pipeline to discharge the reference solution.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A raw wine grade detection device, characterized in that: The invention comprises: a machine body, a detection pipeline, a spectrum detection mechanism, a reference solution input mechanism, a control mechanism and a display mechanism installed on the machine body, the machine body comprises a first-layer mounting frame, a second-layer mounting frame and a third-layer mounting frame arranged in layers, the first-layer mounting frame is used to install the detection pipeline, the spectrum detection mechanism and the reference solution input mechanism, the second-layer mounting frame is used to install a power supply, and the third-layer mounting frame is used to install the display mechanism; The detection pipeline is provided with a liquid inlet for connecting to the original wine outlet at one end, and a liquid outlet for discharging liquid at the other end, and a reference solution inlet is provided between the liquid inlet and the liquid outlet; The spectrum detection mechanism is installed between the reference solution inlet and the liquid outlet, and is used to detect the spectrum of the liquid in the detection pipeline; The reference solution input mechanism is connected to the reference solution inlet and is used to inject the reference solution into the detection pipeline; The control mechanism is connected to the spectrum detection mechanism, the reference solution input mechanism and the display mechanism respectively; The detection pipeline comprises a main body, a connecting pipe and an adapter; one end of the main body is provided with the liquid inlet, and the other end is provided with the liquid outlet; the connecting pipe is provided with a first end and a second end, the first end is connected to the liquid inlet, and the second end is connected to the adapter; the adapter is used to connect to the original wine outlet; The connecting pipe is a bent pipe structure, and the horizontal height of the first end is lower than the horizontal height of the second end, so that the horizontal height of the adapter is greater than the horizontal height of the main pipe.

2. The raw wine grade detection device according to claim 1, characterized in that: The second end is detachably connected to the adapter.

3. The raw wine grade detection device according to claim 1 or 2, characterized in that: The connecting pipe is made of a deformable material.

4. The raw wine grade detection device according to claim 1, characterized in that: Also included is a backflow prevention mechanism located between the liquid inlet and the reference solution inlet; The anti-backflow mechanism is used to store liquid that flows back from the main pipe toward the liquid inlet.

5. The raw wine grade detection device according to claim 4, characterized in that: The anti-backflow mechanism comprises an anti-backflow pipe, the lower end of the anti-backflow pipe is connected to the main pipe body, and the upper end of the anti-backflow pipe is open and connected to the outside.

6. The raw wine grade detection device according to claim 1, characterized in that: The liquid outlet is connected to a raw wine recovery pipeline and a liquid discharge pipeline via a switching valve; The switching valve is connected to the control mechanism and switches between a first state and a second state. In the first state, the liquid outlet is connected to the raw wine recovery pipeline, and in the second state, the liquid outlet is connected to the drainage pipeline.

7. The raw wine grade detection device according to claim 1, characterized in that: The spectrum detection mechanism includes a housing, a spectrum sensor and a light source; The housing is mounted on the detection pipeline; The spectrum sensor and the light source are located in the housing, and the spectrum sensor and the light source are connected to the control mechanism respectively.

8. The raw wine grade detection device according to claim 1, characterized in that: The reference solution input mechanism includes a solution containing mechanism, a solution delivery pipeline and a delivery pump; The solution containing mechanism is connected to the reference solution inlet through the delivery pipeline; The delivery pump is connected to the solution delivery pipeline and is used to pump the reference solution to the reference solution inlet.

9. The raw liquor grade detection device according to claim 1, characterized in that: The machine body is provided with a liftable base.

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