CN218848116U

CN218848116U - Fruit juice pesticide residue detection device

Info

Publication number: CN218848116U
Application number: CN202223042629.1U
Authority: CN
Inventors: 徐法银
Original assignee: Haoji Color Food Co ltd
Current assignee: Haoji Color Food Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-04-11
Anticipated expiration: 2032-11-16

Abstract

The utility model belongs to the technical field of the beverage detects, concretely relates to fruit juice pesticide residue detection device, the test tube comprises a test tube, the fixed installation piece that is provided with in inside bottom of test tube, the intermediate position department at installation piece top adsorbs there is the sucking disc, the intermediate position department at sucking disc top rotates and is provided with universal pearl, the fixed puddler that is provided with in top of universal pearl, the rubber lag has been cup jointed at the top of puddler, the fixed pressing sheet that is provided with in top of rubber lag, the top of pressing sheet extends to the outside of test tube. The utility model discloses carrying out the in-process that oscillates to the solution in the test tube, can carry out the solution to test tube inside through the puddler of test tube and mix the stirring more fully, make each composition can mix more fully in the solution to make this solution can be more accurate when carrying out the incomplete detection of farming, ensure the accuracy of the incomplete detection result of fruit juice farming.

Description

Fruit juice pesticide residue detection device

Technical Field

The utility model belongs to the technical field of the beverage detects, concretely relates to fruit juice pesticide residue detection device.

Background

The fruit juice is a juice product obtained by taking fruits as raw materials through physical methods such as squeezing, centrifuging, extracting and the like, and the fruit juice is processed into a beverage, most of nutritional ingredients in the fruits, such as vitamins, minerals, sugar, pectin in dietary fibers and the like, are reserved in the fruit juice, and the fruit juice can help digestion and intestines to lubricate the intestines and supplement the deficiency of the nutritional ingredients in diet if being drunk frequently.

Because the fruit juice has the fruit to squeeze and comes, consequently after fruit juice production is accomplished, can remain a certain amount of agricultural chemical product composition in the fruit juice, it is qualified in order to ensure incomplete composition of farming in the fruit, generally can take a sample the fruit juice and detect the incomplete of farming in to the fruit through pesticide residue detector, when detecting, in the corresponding test tube of sampler sampling chamber is passed through to the fruit juice of sample, then to this intraductal a certain amount of buffer solution that adds, can vibrate the intraductal solution of test tube to whipping the test tube this moment, make solution intensive mixing, the process that this sample and buffer solution mix is the preliminary treatment to the detection, and the process of this preliminary treatment goes on in the test tube, after solution intensive mixing, pour the solution after will mixing into the contrast ware, place the contrast ware to the inside of pesticide residue detector, incomplete the farming in the fruit juice detects.

In the in-process of above-mentioned preliminary treatment, in order to make sample and buffer solution intensive mixing, generally need in succession to carry out the oscillation many times to the test tube, at the in-process of oscillation, the inside solution of test tube takes place to rock, thereby make each composition in the solution mix, but because the internal diameter of test tube is less, lead to the inside space of test tube to reduce, consequently at the in-process of oscillation test tube, the inside solution wobbling range of test tube is less, lead to the unable intensive mixing of each composition of solution in the test tube, lead to there is certain error in solution when detecting, cause the incomplete testing result of fruit juice farming to be accurate inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fruit juice pesticide residue detection device, at the in-process that oscillates the solution to the test tube, can carry out the mixing stirring more fully to the solution of the inside of test tube through the puddler of the inside of test tube, make each composition can mix more fully in the solution to make this solution can be more accurate when carrying out the incomplete detection of farming testing result, ensure the accuracy of the incomplete testing result of fruit juice farming.

The utility model discloses the technical scheme who takes specifically as follows:

the utility model provides a fruit juice pesticide residue detection device, includes the test tube, the fixed installation piece that is provided with in inside bottom of test tube, the intermediate position department at installation piece top adsorbs there is the sucking disc, the intermediate position department at sucking disc top rotates and is provided with universal pearl, the fixed puddler that is provided with in top of universal pearl.

And the top of the stirring rod is sleeved with a rubber protective sleeve.

The fixed pressing sheet that is provided with in top of rubber lag, the top of pressing sheet extends to the outside of test tube.

The inside of puddler is seted up the cavity.

The utility model discloses the technological effect who gains does:

the utility model discloses, can carry out the mixing stirring more fully to the solution of test tube inside through the puddler of test tube inside, make each composition can mix more fully in the solution to make this solution can be more accurate when carrying out the incomplete detection of farming testing result, ensure the accuracy of the incomplete testing result of fruit juice farming.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the position of the cavity of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a test tube; 2. mounting a sheet; 3. a suction cup; 4. a universal bead; 5. a stirring rod; 6. a rubber protective sleeve; 7. pressing the sheet; 8. a cavity.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims specifically claimed.

As shown in fig. 1-3, a fruit juice pesticide residue detection device, includes test tube 1, and the fixed mounting plate 2 that is provided with in the bottom of test tube 1 inside, the intermediate position department at mounting plate 2 top adsorbs sucking disc 3, and the intermediate position department at sucking disc 3 top rotates and is provided with universal pearl 4, and the fixed puddler 5 that is provided with in top of universal pearl 4.

According to the structure, when whipping test tube 1 vibrates the solution in test tube 1, the puddler 5 in test tube 1 rocks along with the whipping of test tube 1, universal pearl 4 takes place to rotate at the top of sucking disc 3 this moment, in the above-mentioned in-process, puddler 5 carries out abundant mixing and stirring to the solution in test tube 1 inside, make the solution in test tube 1 carry out more abundant mixing stirring, thereby each composition can mix more fully in making the solution, and then make this solution when carrying out the incomplete detection of farming detection the testing result can be more accurate, ensure the accuracy of the incomplete testing result of fruit juice farming.

Referring to the attached figure 1, the top of the stirring rod 5 is sleeved with a rubber protective sleeve 6.

According to above-mentioned structure, when puddler 5 took place to rock in test tube 1's inside, puddler 5's top probably took place to touch with test tube 1's inner wall, accessible rubber protection cover 6 took place to touch the time at 5 tops of puddler and test tube 1 inner wall this moment, protected puddler 5 and test tube 1's inner wall, reduced test tube 1 and puddler 5 and touch the probability that the in-process took place to damage, guarantee puddler 5 and test tube 1's life.

Referring to fig. 1, the top of the rubber protection cover 6 is fixedly provided with a pressing sheet 7, and the top of the pressing sheet 7 extends to the outside of the test tube 1.

According to above-mentioned structure, when needs pour the solution of mixing the completion in 1 test tube to the contrast dish in, after the solution of 1 test tube inside mixes the completion, can press the pressing plate 7 to one side is pressed to fix a position puddler 5, thereby be convenient for more pour solution to the contrast dish in.

Referring to fig. 2, a cavity 8 is formed inside the stirring rod 5.

According to above-mentioned structure, reduce the weight of puddler 5, the puddler 5 of being convenient for more takes place to rock at the in-process that test tube 1 whipped.

The utility model discloses a theory of operation does:

before adding the buffer solution and the fruit juice sample into the test tube 1, adsorbing the sucking disc 3 at the bottom of the stirring rod 5 to the middle position of the top of the mounting piece 2;

after the adsorption is finished, a certain amount of buffer solution and a fruit juice sample are added into the test tube 1 through the sampler respectively, after the addition is finished, the test tube 1 is swung to oscillate the solution in the test tube 1, so that the solution in the test tube 1 is mixed, in the process of swinging the test tube 1, the stirring rod 5 in the test tube 1 swings along with the swinging of the test tube 1, the universal bead 4 rotates at the top of the sucker 3 at the moment, the stirring rod 5 fully mixes and stirs the solution in the test tube 1 in the process, and the effect of mixing the solution in the test tube 1 is improved;

after the solution of 1 inside of test tube mixes the completion, can press pressing piece 7 to one side to fix a position puddler 5, can pour the solution of 1 inside mixture completion of test tube to the contrast ware this moment, place the contrast ware and detect in the pesticide residue detector.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and embellishments can be made without departing from the principle of the present invention, and these modifications and embellishments should also be regarded as the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a fruit juice pesticide residue detection device, includes test tube (1), its characterized in that: the fixed installation piece (2) that is provided with in bottom of test tube (1) inside, the intermediate position department at installation piece (2) top adsorbs there is sucking disc (3), the intermediate position department at sucking disc (3) top rotates and is provided with universal pearl (4), the fixed puddler (5) that is provided with in top of universal pearl (4).

2. The fruit juice pesticide residue detection device according to claim 1, characterized in that: and a rubber protective sleeve (6) is sleeved at the top of the stirring rod (5).

3. The fruit juice pesticide residue detection device according to claim 2, characterized in that: the fixed pressing sheet (7) that is provided with in top of rubber lag (6), the top of pressing sheet (7) extends to the outside of test tube (1).

4. The fruit juice pesticide residue detection device according to claim 1, characterized in that: a cavity (8) is formed in the stirring rod (5).