CN216411241U

CN216411241U - High-efficient pesticide residue detection device

Info

Publication number: CN216411241U
Application number: CN202121840522.4U
Authority: CN
Inventors: 王欣龙; 吴迪; 孙文明; 郝建设
Original assignee: Henan Jinming Testing Technology Service Co ltd
Current assignee: Henan Jinming Testing Technology Service Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-04-29
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a high-efficiency pesticide residue detection device, which comprises a fixing frame, a feeding device and a detection device, wherein the fixing frame is provided with a fixing hole; a first fixing plate and a second fixing plate are arranged in the fixing frame, the first fixing plate is positioned above the second fixing plate, the feeding device is arranged on the upper end face of the first fixing plate, and the detection device is arranged on the upper end face of the second fixing plate; putting solid food to be detected into a feeding box through a feeding pipe, enabling the solid food to freely slide into the feeding box, starting a driving motor to drive a stirring shaft to rotate, crushing the solid food by a stirring blade, opening a first valve after the solid food is crushed into solid particles and partial juice of the solid particles, enabling the solid particles and the partial juice of the solid particles to fall into a detection vessel through a first discharging pipe, and detecting pesticide residues of the solid food through contact of a probe in the detection vessel and the partial juice of the solid particles; after detection is finished, opening a second valve to discharge the solid particles and part of juice thereof through a second discharge pipe; the detection efficiency is higher, and great convenience is brought to a user.

Description

High-efficient pesticide residue detection device

Technical Field

The utility model belongs to the technical field of pesticide residue detection, and particularly relates to a high-efficiency pesticide residue detection device.

Background

Pesticide residue refers to the general term of pesticide parent, derivative, metabolite, degradation product and impurity remained in environment, organism and food after pesticide application; the main pesticides causing the overproof pesticide residue of the vegetables are organic phosphorus pesticides and carbamate pesticides which are prohibited to be used in vegetable production in some countries, such as methamidophos, omethoate, phorate, parathion, methyl parathion and the like; the harm of pesticide residue to human body is controlled, and one of the most effective methods is to strengthen the detection strength of pesticide residue in food.

At present, a common pesticide residue detector on the market can only detect one sample at a time, can not detect multiple samples simultaneously, has low detection efficiency and brings great inconvenience to users.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the high-efficiency pesticide residue detection device, the novel device can simultaneously detect multiple samples at one time, the detection efficiency is higher, and great convenience is brought to a user.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an efficient pesticide residue detection device comprises a fixing frame, a feeding device and a detection device; the feeding device is arranged on the upper end surface of the first fixed plate, the detection devices are arranged on the upper end surface of the second fixed plate, and the detection devices and the feeding device are arranged in an up-and-down corresponding manner; the feeding device comprises a feeding box, a driving motor, a stirring shaft, a stirring blade, a feeding pipe and a first discharging pipe; the feeding box is mounted on the upper end face of the first fixing plate, the driving motor is mounted on the upper end face of the feeding box, the output end of the driving motor penetrates through the feeding box to the inside and is connected with a stirring shaft, the stirring blade is mounted on the outer side wall of the stirring shaft, the feeding pipe is mounted on the upper end face of the feeding box and is positioned outside the driving motor, the first discharging pipe is mounted on the lower end face of the feeding box and penetrates through the first fixing plate to the lower portion, and a first valve is mounted on the first discharging pipe; the detection device comprises a detection vessel, a detector and a probe; the utility model discloses a portable detector, including detection ware, probe, detection dish, probe, second discharging pipe, second fixed plate, detection dish, probe and wire, detection dish and wire are installed to the detection dish, detection dish installs the second discharging pipe at second fixed plate up end, just the detection dish is located the detection dish outside, the probe is installed in the detection dish, just the detector is connected to the probe through the wire, the terminal surface is installed the second discharging pipe under the detection dish, the second discharging pipe runs through second fixed plate to lower part, install the second valve on the second discharging pipe.

By adopting the technical scheme, the utility model has the beneficial effects that:

a high-efficiency pesticide residue detection device is characterized in that solid food to be detected is placed into a feeding box through a feeding pipe and freely slides into the feeding box, at the moment, a driving motor is started to drive a stirring shaft to rotate, so that a stirring blade is used for crushing the solid food, after the solid food is crushed into solid particles and partial juice of the solid particles, a first valve is opened, so that the solid particles and partial juice of the solid particles fall into a detection vessel through a first discharging pipe, and the detection of pesticide residues is realized by contacting probes in the detection vessel with partial juice of the solid particles; after detection is finished, the second valve can be opened to discharge the solid particles and part of juice thereof through the second discharge pipe; this novel device once can carry out the while to multiple sample and detect, and detection efficiency is higher, brings very big facility for the user.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency pesticide residue detection device in the utility model.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments as follows:

therefore, the following detailed description of the embodiments of the present invention, provided in the accompanying drawings, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model, and all other embodiments, which can be obtained by those skilled in the art based on the embodiments of the present invention without inventive faculty, are within the scope of the utility model.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other, so that the specific meaning of the terms in the utility model can be understood by those skilled in the art.

In conjunction with FIG. 1:

a high-efficiency pesticide residue detection device comprises a fixed frame 1, a feeding device 2 and a detection device 3; a first fixing plate 4 and a second fixing plate 5 are arranged in the fixing frame 1, the first fixing plate 4 is positioned above the second fixing plate 5, at least two feeding devices 2 are arranged, the feeding devices 2 are arranged on the upper end surface of the first fixing plate 4, at least two detection devices 3 are arranged, the detection devices 3 are arranged on the upper end surface of the second fixing plate 5, and the detection devices 3 and the feeding devices 2 are arranged in an up-and-down corresponding mode; the feeding device 2 comprises a feeding box 21, a driving motor 22, a stirring shaft 23, a stirring blade 24, a feeding pipe 25 and a first discharging pipe 26; the feeding box 21 is arranged on the upper end surface of the first fixing plate 4, the driving motor 22 is arranged on the upper end surface of the feeding box 21, the output end of the driving motor 22 penetrates through the feeding box 21 to the inside and is connected with the stirring shaft 23, the stirring blade 24 is arranged on the outer side wall of the stirring shaft 23, the feeding pipe 25 is arranged on the upper end surface of the feeding box 21, the feeding pipe 25 is positioned outside the driving motor 22, the first discharging pipe 26 is arranged on the lower end surface of the feeding box 21, the first discharging pipe 26 penetrates through the first fixing plate 4 to the lower part, and the first valve 27 is arranged on the first discharging pipe 26; the detection device 3 comprises a detection dish 31, a detector 32 and a probe 33; detect dish 31 and install at 5 up end of second fixed plate, just detect under dish 31 is located first discharging pipe 26, detector 32 also installs at 5 up end of second fixed plate, just detector 32 is located the detection dish 31 outside, probe 33 is installed in detecting dish 31, just detector 32 is connected to probe 33 through wire 34, detect under dish 31 terminal surface and install second discharging pipe 35, second discharging pipe 35 runs through second fixed plate 5 to the lower part, install second valve 36 on the second discharging pipe 35.

Putting solid food to be detected into a feeding box through a feeding pipe, enabling the solid food to freely slide into the feeding box, starting a driving motor to drive a stirring shaft to rotate at the moment, enabling a stirring blade to crush the solid food, opening a first valve after the solid food is crushed into solid particles and partial juice of the solid particles, enabling the solid particles and the partial juice of the solid particles to fall into a detection vessel through a first discharging pipe, and detecting pesticide residues of the solid food through contact of a probe in the detection vessel and the partial juice of the solid particles; after detection is finished, the second valve can be opened to discharge the solid particles and part of juice thereof through the second discharge pipe; this novel device once can carry out the while to multiple sample and detect, and detection efficiency is higher, brings very big facility for the user.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims

1. An efficient pesticide residue detection device comprises a fixing frame, a feeding device and a detection device; the feeding device is arranged on the upper end surface of the first fixed plate, the detection devices are arranged on the upper end surface of the second fixed plate, and the detection devices and the feeding device are arranged in an up-and-down corresponding manner; the method is characterized in that:

the feeding device comprises a feeding box, a driving motor, a stirring shaft, a stirring blade, a feeding pipe and a first discharging pipe; the feeding box is mounted on the upper end face of the first fixing plate, the driving motor is mounted on the upper end face of the feeding box, the output end of the driving motor penetrates through the feeding box to the inside and is connected with a stirring shaft, the stirring blade is mounted on the outer side wall of the stirring shaft, the feeding pipe is mounted on the upper end face of the feeding box and is positioned outside the driving motor, the first discharging pipe is mounted on the lower end face of the feeding box and penetrates through the first fixing plate to the lower portion, and a first valve is mounted on the first discharging pipe; the detection device comprises a detection vessel, a detector and a probe; the utility model discloses a portable detector, including detection ware, probe, detection dish, probe, second discharging pipe, second fixed plate, detection dish, probe and wire, detection dish and wire are installed to the detection dish, detection dish installs the second discharging pipe at second fixed plate up end, just the detection dish is located the detection dish outside, the probe is installed in the detection dish, just the detector is connected to the probe through the wire, the terminal surface is installed the second discharging pipe under the detection dish, the second discharging pipe runs through second fixed plate to lower part, install the second valve on the second discharging pipe.