CN219266197U

CN219266197U - Kit for detecting perchlorate ions in wine grapes and wine

Info

Publication number: CN219266197U
Application number: CN202223513969.8U
Authority: CN
Inventors: 杨春霞; 李延斌; 刘霞; 杨静; 王芳焕; 开建荣; 牛艳
Original assignee: Ningxia Institute of Quality Standards and Testing Technology for Agro Products of Ningxia Agricultural Product Quality Monitoring Center
Current assignee: Ningxia Institute of Quality Standards and Testing Technology for Agro Products of Ningxia Agricultural Product Quality Monitoring Center
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-27
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a kit for detecting perchlorate ions in wine grapes and wine, which belongs to the field of detection devices. The method comprises the steps of obtaining a wine grape sample after wall breaking treatment of wine grapes by using a treatment device, and storing the wine grape sample and the wine grape sample in a test tube for classification and storage. The rotating shaft, the connecting rod, the electric control cylinder, the finger cylinder and the dropper are matched to move, samples in the test tube are transferred into the detection device for detection, and not only can the wine grape samples be processed, but also the wine grape samples and the wine samples can be classified and stored.

Description

Kit for detecting perchlorate ions in wine grapes and wine

Technical Field

The utility model belongs to the field of detection devices, and particularly relates to a kit for detecting perchlorate ions in wine grapes and wine.

Background

Perchlorate is an inorganic environmental pollutant which can pollute milk through channels in animal mammary glands, so that the congenital thyroid function of developing infants is insufficient, the normal growth and development of nerve centers of the infants are influenced, and the normal function of thyroid is further influenced. The high-temperature strong evaporation characteristic of the arid region can enable perchlorate to be deposited and enriched more easily, and the concentration detected in soil is far higher than that in the humid region, so that the perchlorate in the environment can threaten the safety of the wine and the detection is necessary because the perchlorate is enriched in grape fruits in the arid region easily to influence the safety of the wine.

The utility model discloses a quick detection kit, which comprises a kit shell, a kit main body and a first hinge, wherein the top end of the kit shell is hinged with a sealing cover through the first hinge.

However, the kit can only store samples in a classified manner, cannot process the wine grape samples, is inconvenient to detect the untreated wine grape samples, and cannot detect perchlorate ions in the wine grape samples and the wine samples, so that the kit for detecting the perchlorate ions in the wine grape samples and the wine must be provided, and can process the wine grape samples and store the wine grape samples and the wine samples in a classified manner.

Disclosure of Invention

In order to solve the problems, the utility model provides a kit for detecting perchlorate ions in wine grapes and wine, which can treat wine grape samples and can classify and store the wine grape samples and the wine samples.

In order to achieve the above object, the technical scheme of the present utility model is as follows: a kit for detecting perchlorate ions in wine grapes and wine comprises a box body, wherein an opening is formed in the upper portion of the box body, a cover body is hinged to one side of the box body, a storage device and a detection device are arranged in the box body, and a conveying device and a processing device are arranged on the cover body; the storage device comprises a circular test tube rack, a plurality of test tubes are placed in the test tube rack, each test tube comprises a tube body and a tube cover, a groove is formed in one side of the test tube rack, the groove is located above the detection device, and the test tube rack comprises an outer ring, a middle ring and an inner ring; the conveying device is in signal connection with the controller and comprises a rotating shaft, the box body is provided with a through hole, the rotating shaft penetrates through the through hole, the top end of the rotating shaft is fixedly connected with a handle, the bottom of the rotating shaft is fixedly connected with a connecting rod, the connecting rod is mutually perpendicular to the rotating shaft, one end of the connecting rod is fixedly connected with an electric control cylinder, the output shaft of the electric control cylinder is fixedly connected with a finger cylinder, the finger cylinder is fixedly connected with a support, the finger cylinder is positioned in the middle of the support, a dropper is arranged below the finger cylinder and is arranged on the support, the dropper corresponds to the position of the outer ring of the test tube rack, and the electric control cylinder and the finger cylinder are in signal connection with the controller;

the treatment device comprises a treatment box, the treatment box is fixedly connected to the bottom of a cover body, a first opening is formed in the top of the treatment box, a second opening communicated with the first opening is formed in the cover body, a motor is fixedly connected to the top in the treatment box, a rotating shaft is fixedly connected to an output shaft of the motor, a plurality of stirring blades are fixedly connected to the rotating shaft, an arc-shaped screen plate is arranged at the bottom of the stirring shaft, the screen plate is fixedly connected with the treatment box, an inclined guide plate is arranged at the bottom of the screen plate and fixedly connected to the inner wall of the treatment box, a first water outlet is formed in the treatment box, a second water outlet communicated with the first water outlet is formed in the cover body, the first water outlet and the second water outlet are both located on one side, which is low in height, of the guide plate penetrates through the first water outlet and the second water outlet and extends out of the cover body.

The principle and the beneficial effect of the scheme are adopted: when the wine grape sample needs to be stored, the wine grape needs to be subjected to wall breaking treatment firstly, the wine grape is placed into the treatment box from the first opening, the wine grape rolls down to the sieve plate at the moment, the motor is controlled to operate by personnel, the output shaft of the motor rotates to drive the stirring shaft and the stirring blades to rotate, the wine grape is crushed, juice produced by the crushed wine grape flows into the guide plate through the sieve plate, the wine grape sample is obtained by the guide plate, the wine grape sample is guided out from the first water outlet, and the staff can use the test tube to take the wine grape sample from the guide plate extending to the outside of the cover body.

After the wine grape sample and the wine sample are stored in the tube body of the test tube, the tube body can be sealed by the tube cover, the sample to be stored can be placed on the inner ring or the middle ring of the test tube rack, and the inner ring and the middle ring can store the wine grape sample and the wine sample in a classified manner. And placing the tube body of the test tube to be detected on the outer ring of the test tube rack, and detecting perchlorate ions on the wine grape sample and the wine grape sample in the tube body of the test tube.

During detection, the cover body and the box body are closed, at the moment, the dropper is located above the outer ring of the test tube rack, a person can adjust the rotation of the rotation shaft by using the handle, the rotation shaft rotates to drive the connecting rod, the electric control cylinder, the finger cylinder, the support and the dropper to rotate, and the dropper is rotated to the position above the tube body of the test tube to be detected. At the moment, the controller controls the finger cylinder to operate, the dropper is clamped when the finger cylinder operates, and gas in the dropper is discharged. Then the controller controls the operation of the electric control cylinder, and the output shaft of the electric control cylinder drives the finger cylinder, the bracket and the dropper to move downwards when outputting, so that the dropper stretches into the tube body of the test tube. Then the controller controls the finger cylinder to operate so as to loosen the dropper, and the dropper absorbs the wine grape sample or the wine sample in the tube body of the test tube. And then the controller controls the output shaft of the electric control cylinder to retract, so as to lift the test tube. The person uses the handle to rotate the axis of rotation again, shifts the burette to the recess top, and the controller control finger cylinder centre gripping burette extrudees wine grape sample or grape wine sample in the burette, and wine grape sample or grape wine sample fall into detection device and detect this moment. The wine grape sample is processed, the wine grape sample and the wine sample can be stored in a classified mode, and the wine grape sample and the wine sample can be detected. And the wine grape sample or the wine sample is in a closed state in the process of transferring the sample to the detection device, so that the pollution of the wine grape sample or the wine sample in the transferring process is avoided, and the detection result of detecting perchlorate ions in the wine grape and the wine is more accurate.

Further, detection device includes the liquid chromatograph, and the liquid chromatograph includes the sample inlet, and the sample inlet is located the recess below of test-tube rack.

The beneficial effects are that: the wine grape sample or the grape wine sample passes through the groove of the test tube rack, and then enters the liquid chromatograph through the sample inlet, so that the analysis speed and the carrier flow speed of the liquid chromatograph are high, the result can be obtained quickly, and the detection efficiency is improved.

Further, the controller is electrically connected with a control button, and the control button is fixedly connected to the cover body.

The beneficial effects are that: the control button on the cover body is used for controlling the operation of the controller so as to control the operation of the electric control cylinder and the finger cylinder, thereby being more convenient and quicker.

Further, the cover body is provided with a lock catch, and the box body is provided with a retaining ring matched with the lock catch.

The beneficial effects are that: the lock catch can lock the cover body and the box body, is convenient for fix the cover body and the box body, and avoids the test tube to be scattered in the transportation process of the box body.

Further, the cover body is provided with a visual opening, so that the inside of the opening is fixedly connected with macromolecule organic transparent glass.

The beneficial effects are that: the visual port can facilitate the personnel to observe the condition of the test tube in the box body, and the test tube is convenient to observe whether the test tube is full or not.

Further, the edge of the cover body is fixedly connected with a sealing ring.

The beneficial effects are that: the sealing ring can seal the box body and the cover body, so that the tightness of the box body is enhanced, impurities entering the box body are prevented from polluting the detection environment in the box body.

Further, all be equipped with the tag fence on inner ring, zhonghuan and the outer loop on the test-tube rack, all paste the label on the tag fence.

The beneficial effects are that: the tag column is used for pasting a tag, and the tag can name or remark the test tube, so that the test tube can be conveniently classified and stored.

Further, the bottom of the box body is fixedly connected with a storage battery, and the electric control cylinder, the finger cylinder and the liquid chromatograph are all electrically connected with the storage battery.

The beneficial effects are that: the storage battery can provide power for the electric control cylinder, the finger cylinder and the liquid chromatograph, so that the box body can still be normally used outdoors even in the moving process.

Drawings

FIG. 1 is a top view of a kit for detecting wine grapes and perchlorate ions in wine according to an embodiment of the present utility model.

Fig. 2 is a cross-sectional view of a cover according to an embodiment of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the device comprises a box body 1, a cover body 2, a sealing ring 3, a lock catch 4, a retaining ring 5, transparent glass 6, a test tube rack 7, a test tube 8, a groove 9, an outer ring 10, a middle ring 11, an inner ring 12, a rotating shaft 14, a handle 15, a connecting rod 17, an electric control cylinder 18, a finger cylinder 19, a bracket 20, a dropper 21, a control button 22, a liquid chromatograph 23, a sample inlet 24, a first opening 25, a processing box 26, a motor 27, a rotating shaft 28, a stirring blade 29, a sieve plate 30, a first water outlet 31 and a guide plate 32.

An example is substantially as shown in figures 1 and 2:

a kit for detecting perchlorate ions in wine grapes and wine comprises a box body 1, wherein an opening is formed in the upper portion of the box body 1, and a cover body 2 is hinged to one side of the box body 1. The edge of the cover body 2 is fixedly connected with a sealing ring 3, the cover body 2 is fixedly connected with a lock catch 4, and the box body 1 is fixedly connected with a retaining ring 5 matched with the lock catch 4. The cover body 2 is provided with a visible opening, and a transparent glass 6 of a high polymer organic material can be fixedly connected in the opening. Be provided with storage device in the box 1, storage device includes circular shape test-tube rack 7, has placed a plurality of test tubes 8 in the test-tube rack 7, and test tube 8 includes body and tube cap, and test-tube rack 7 one side is equipped with recess 9, and test-tube rack 7 includes outer loop 10, zhonghuan 11 and inner loop 12. The inner ring 12, the middle ring 11 and the outer ring 10 on the test tube rack 7 are respectively provided with a label column, and labels are respectively attached to the label columns.

The cover body 2 is provided with a conveying device and a processing device, the conveying device is connected with a controller through signals, the conveying device comprises a rotating shaft 14, the box body 1 is provided with a through hole, the rotating shaft 14 penetrates through the through hole, the top end of the rotating shaft 14 is fixedly connected with a handle 15, the bottom of the rotating shaft 14 is fixedly connected with a connecting rod 17, the connecting rod 17 is mutually perpendicular to the rotating shaft 14, one end of the connecting rod 17 is fixedly connected with an electric control cylinder 18, an output shaft of the electric control cylinder 18 is fixedly connected with a finger cylinder 19, the finger cylinder 19 is fixedly connected with a support 20, the finger cylinder 19 is positioned in the middle of the support 20, a dropper 21 is arranged below the finger cylinder 19, the top of the dropper 21 is positioned between clamping jaws of the finger cylinder 19, the dropper 21 is connected with the support 20 through a gap, the dropper 21 corresponds to the position of an outer ring 10 of the test tube rack 7, the electric control cylinder 18 and the finger cylinder 19 are connected with the controller through signals, the controller is electrically connected with a control button 22, and the control button 22 is fixedly connected to the cover body 2.

The detection device is installed to test-tube rack 7 one side, and recess 9 is located the detection device top, and detection device includes liquid chromatograph 23, and the model of liquid chromatograph 23 is preferably GC6900, and liquid chromatograph 23 includes sample inlet 24, and sample inlet 24 is located the recess 9 below of test-tube rack 7. The bottom of the box body 1 is fixedly connected with a storage battery, and the electric control cylinder 18, the finger cylinder 19 and the liquid chromatograph 23 are all electrically connected with the storage battery.

The treatment device comprises a treatment box 26, the treatment box 26 is fixedly connected to the bottom of a cover body, a first opening 25 is formed in the top of the treatment box 26, a second opening communicated with the first opening 25 is formed in the cover body, a motor 27 is fixedly connected to the top in the treatment box 26, a rotating shaft 28 is fixedly connected to the output shaft of the motor 27, a plurality of stirring blades 29 are fixedly connected to the rotating shaft 28, an arc-shaped screen plate 30 is arranged at the bottom of the stirring shaft, the screen plate 30 is fixedly connected with the treatment box 26, an inclined guide plate 32 is arranged at the bottom of the screen plate 30, the guide plate 32 is fixedly connected to the inner wall of the treatment box 26, a first water outlet 31 is formed in the treatment box 26, a second water outlet communicated with the first water outlet 31 is formed in the cover body, the first water outlet 31 and the second water outlet are located on one side, which is low in height, and the guide plate 32 penetrates through the first water outlet 31 and the second water outlet and extends out of the cover body.

The specific implementation process is as follows: when the wine grape sample needs to be stored, the wine grape needs to be subjected to wall breaking treatment firstly, the wine grape is placed into the treatment box 26 from the first opening 25, the wine grape rolls down onto the sieve plate 30 at the moment, the personnel control motor 27 operates, the output shaft of the motor 27 rotates to drive the stirring shaft and the stirring blades 29 to rotate, the wine grape is crushed, juice produced by the crushed wine grape flows into the guide plate 32 through the sieve plate 30, the wine grape sample is obtained, the guide plate 32 guides the wine grape sample out from the first water outlet 31, and at the moment, the staff can use the test tube to access the wine grape sample from the guide plate 32 extending to the outside of the cover.

After the wine grape sample and the wine sample are stored in the tube body of the test tube 8, the tube body can be sealed by using the tube cover, the reagent to be stored is placed on the inner ring 12 or the middle ring 11 of the test tube rack 7, and the test tube 8 filled with the wine grape sample and the wine sample can be stored in a classified manner by the inner ring 12 and the middle ring 11. And can paste the label at the tag column, name test tube 8 or annotate test tube 8, further conveniently classify test tube 8 and deposit. And placing the tube body of the test tube 8 to be detected on an outer ring 10 of the test tube rack 7, and detecting perchlorate ions on the wine grape sample and the wine grape sample in the tube body of the test tube 8.

During detection, the cover body 2 and the box body 1 are closed, the box body 1 and the cover body 2 are locked by the lock catch 4 and the lock ring 5, the cover body 2 and the box body are convenient to fix, and the test tube 8 is prevented from being scattered in the transportation process of the box body 1. Sealing washer 3 can seal box 1 and lid 2, has strengthened the leakproofness of box 1, avoids getting into impurity in the box 1, pollutes the detection environment in the box 1. The transparent glass 6 with the visual port can facilitate the personnel to observe the condition of the test tube 8 in the box body 1, and facilitate the observation of whether the test tube 8 is full or not, etc. The accumulator can provide power for the electric control cylinder 18, the finger cylinder 19 and the liquid chromatograph 23, so that the box 1 can still be normally used outdoors even in the moving process.

At this time, the dropper 21 is located above the outer ring 10 of the test tube rack 7, a person can adjust the rotation of the rotating shaft 14 by using the handle 15, and the rotating shaft 14 rotates to drive the connecting rod 17, the electric control cylinder 18, the finger cylinder 19, the bracket 20 and the dropper 21 to rotate, so that the dropper 21 rotates above the tube body of the test tube 8 to be detected. At this time, the control button 22 on the cover body 2 is used for controlling the operation of the controller so as to control the operation of the electric control cylinder 18 and the finger cylinder 19, thereby being more convenient and quick. The controller firstly controls the finger cylinder 19 to operate, and the finger cylinder 19 clamps the dropper 21 when operating so as to discharge the gas in the dropper 21. Then the controller controls the electric control cylinder 18 to operate, and the output shaft of the electric control cylinder 18 drives the finger cylinder 19, the bracket 20 and the dropper 21 to descend when outputting, so that the dropper 21 stretches into the tube body of the test tube 8. The controller then controls the finger cylinder 19 to operate to loosen the drip tube 21, at which time the drip tube 21 absorbs the wine grape sample or wine sample in the body of the test tube 8.

The controller then controls the retraction of the output shaft of the electronic control cylinder 18 to lift the test tube 8. The personnel again use handle 15 to rotate axis of rotation 14, shift burette 21 to recess 9 top, and the control finger cylinder 19 centre gripping burette 21 extrudees making wine grape sample or grape wine sample in the burette 21, making wine grape sample or grape wine sample pass recess 9 of test-tube rack 7 this moment, and the rethread inlet 24 gets into liquid chromatograph 23, and liquid chromatograph 23 analysis speed and carrier liquid flow are fast, can obtain the result soon, have improved detection efficiency. The wine grape sample is processed, the wine grape sample and the wine sample can be stored in a classified mode, and the wine grape sample and the wine sample can be detected. The wine grape sample or the wine sample is in a closed state in the process of transferring the sample to the detection device, so that the pollution of the wine grape sample or the wine sample in the transferring process is avoided, and the detection result of detecting perchlorate ions in the wine grape and the wine is more accurate.

The foregoing is merely exemplary of the present utility model and the specific structures and/or characteristics of the present utility model that are well known in the art have not been described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. A kit for detecting perchlorate ions in wine grapes and wine is characterized in that: the device comprises a box body, wherein an opening is formed in the upper part of the box body, a cover body is hinged to one side of the box body, a storage device and a detection device are arranged in the box body, and a conveying device and a processing device are arranged on the cover body; the storage device comprises a circular test tube rack, a plurality of test tubes are placed in the test tube rack, each test tube comprises a tube body and a tube cover, a groove is formed in one side of the test tube rack, the groove is located above the detection device, and the test tube rack comprises an outer ring, a middle ring and an inner ring; the conveying device is in signal connection with the controller and comprises a rotating shaft, the box body is provided with a through hole, the rotating shaft penetrates through the through hole, the top end of the rotating shaft is fixedly connected with a handle, the bottom of the rotating shaft is fixedly connected with a connecting rod, the connecting rod is mutually perpendicular to the rotating shaft, one end of the connecting rod is fixedly connected with an electric control cylinder, the output shaft of the electric control cylinder is fixedly connected with a finger cylinder, the finger cylinder is fixedly connected with a support, the finger cylinder is positioned in the middle of the support, a dropper is arranged below the finger cylinder and is arranged on the support, the dropper corresponds to the position of the outer ring of the test tube rack, and the electric control cylinder and the finger cylinder are in signal connection with the controller;

2. The kit for detecting perchlorate ions in wine grapes as claimed in claim 1, wherein: the detection device comprises a liquid chromatograph, the liquid chromatograph comprises a sample inlet, and the sample inlet is positioned below the groove of the test tube rack.

3. The kit for detecting perchlorate ions in wine grapes as claimed in claim 2, wherein: the controller is electrically connected with a control button which is fixedly connected to the cover body.

4. A kit for detecting perchlorate ions in wine grapes as claimed in claim 3, wherein: the cover body is provided with a lock catch, and the box body is provided with a snap ring matched with the lock catch.

5. The kit for detecting perchlorate ions in wine and wine according to claim 4, wherein: the cover body is provided with a visual opening, and the inside of the opening can be fixedly connected with macromolecule organic transparent glass.

6. The kit for detecting perchlorate ions in wine and wine of claim 5 wherein: the edge of the cover body is fixedly connected with a sealing ring.

7. The kit for detecting perchlorate ions in wine and wine according to claim 6, wherein: and label columns are arranged on the inner ring, the middle ring and the outer ring of the test tube rack, and labels are attached to the label columns.

8. The kit for detecting perchlorate ions in wine and wine of claim 7 wherein: the bottom of the box body is fixedly connected with a storage battery, and the electric control cylinder, the finger cylinder and the liquid chromatograph are all electrically connected with the storage battery.