CN209525318U - Experiment Practice for Pesticide Residue in Agricultural Products detection device - Google Patents
Experiment Practice for Pesticide Residue in Agricultural Products detection device Download PDFInfo
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- CN209525318U CN209525318U CN201822104843.2U CN201822104843U CN209525318U CN 209525318 U CN209525318 U CN 209525318U CN 201822104843 U CN201822104843 U CN 201822104843U CN 209525318 U CN209525318 U CN 209525318U
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- infusion chamber
- reaction room
- ozone reaction
- ozone
- detection device
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Abstract
Experiment Practice for Pesticide Residue in Agricultural Products detection device, belongs to Detecting Pesticide field, lacks contrast effect to solve the problem of that existing experimental facilities can only carry out the Detecting Pesticide experiment under a single state.First infusion chamber and the second infusion chamber are mounted in respectively on the roof of cabinet, and erectting in cabinet has partition, and the side wall of partition and cabinet surrounds ozone reaction room and ozonator cell, and ozonator cell is located at the lower part of ozone reaction room；Ozone generator and air pump are provided in ozonator cell, ozone generator is connected to by No.1 tracheae with air pump, the bottom of ozone reaction room is arranged in gas distributor, the gas outlet of air pump is connected to by No. two tracheaes with ozone reaction room, the room bottom of ozone reaction room, the first infusion chamber and the second infusion chamber is respectively arranged with drain pipe and buret, it is provided with sample basket in the chamber of ozone reaction room, the first infusion chamber and the second infusion chamber, is additionally provided with supersonic generator in the first infusion chamber.Suitable for Detecting Pesticide.
Description
Technical field
The utility model belongs to Detecting Pesticide field, and in particular to a kind of detection device of Practice for Pesticide Residue in Agricultural Products.
Background technique
Pesticide residue refers to the application due to pesticide and remains in organism, agricultural product and environment (soil, water etc.)
The general name of all derivatives such as pesticide parent and its impurity, metabolic conversion product and reactant with toxicity meaning.Agricultural product
In fruits and vegetables plantation growth course in need by multiple agricultural insecticide, pesticide residue is on fruits and vegetables, people
The harmful substances such as remains of pesticide are trapped in human body after body is edible, are detrimental to health.
Existing Detecting Pesticide needs first to carry out long-time immersion to agricultural product, and the water after then sampling is impregnated is examined
It surveys.But garden stuff pesticide residue amount or pesticides removal effect under eluent a single state can only be detected in existing laboratory, is lacked
Weary contrast effect, working efficiency are low.
Utility model content
Purpose of the utility model is to solve existing experimental facilities can only carry out the inspection of the pesticide residue under a single state
The problem of surveying experiment, lacking contrast effect, to provide a kind of experiment Practice for Pesticide Residue in Agricultural Products detection device.
The utility model experiment Practice for Pesticide Residue in Agricultural Products detection device include cabinet, the first infusion chamber, the second infusion chamber,
Ozone reaction room, ozonator cell, ozone generator, air pump, gas distributor and sample basket；
Cabinet is rectangular box, and the first infusion chamber and the second infusion chamber are mounted in respectively on the roof of cabinet, and first impregnates
The ceiling of room and the second infusion chamber is open, and erectting in cabinet has partition, the side wall of partition and cabinet surround ozone reaction room and
Ozonator cell, ozonator cell are located at the lower part of ozone reaction room；
Ozone generator and air pump are provided in ozonator cell, ozone generator is connected by No.1 tracheae and air pump
Logical, the bottom of ozone reaction room is arranged in gas distributor, and the gas outlet of air pump is connected by No. two tracheaes with ozone reaction room
Logical, the room bottom of ozone reaction room, the first infusion chamber and the second infusion chamber is respectively arranged with drain pipe and buret, and ozone is anti-
It answers and is provided with sample basket in the chamber of room, the first infusion chamber and the second infusion chamber, wherein being additionally provided with ultrasound in the first infusion chamber
Wave producer.
The utility model experiment is provided with ultrasonic wave hair in the first infusion chamber in Practice for Pesticide Residue in Agricultural Products detection device
Raw device can carry out ultrasonic oscillation stirring to agricultural product such as fruit or vegetables, shorten elution time.And the second infusion chamber can be with
As control experiment, different eluents is used in the first infusion chamber, the second infusion chamber and ozone reaction room, carries out different shapes
The Detecting Pesticide experiment of state, different eluents.
Ozone can be also passed through in ozone reaction room, ozone is as strong oxidizer, and pesticide is a kind of organic compound, ozone
The chemical bond for destroying organic agricultural chemicals is reacted in disinfection by Strong oxdiative, achievees the purpose that removing toxic substances.
The utility model experiment is able to carry out the agriculture of different conditions, different eluents with Practice for Pesticide Residue in Agricultural Products detection device
The experiment of medicine residue detection, two infusion chambers are able to carry out comparative experiments.Ozone reaction is carried out when being filled with ozone in ozone reaction room,
Also it is able to achieve pesticide residue detoxification experiment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that Practice for Pesticide Residue in Agricultural Products detection device is used in the utility model experiment；
Fig. 2 is the top view of ozone reaction room.
Specific embodiment
Specific embodiment 1: present embodiment experiment Practice for Pesticide Residue in Agricultural Products detection device includes that cabinet 1, first soaks
Bubble chamber 2, the second infusion chamber 3, ozone reaction room 4, ozonator cell 5, ozone generator 6, air pump 7, gas distributor 8 and sample
Basket 9；
Cabinet 1 is rectangular box, and the first infusion chamber 2 and the second infusion chamber 3 are mounted in respectively on the roof of cabinet 1, first
The ceiling of infusion chamber 2 and the second infusion chamber 3 is open, and erectting in cabinet 1 has partition 15, and partition 15 and the side wall of cabinet 1 surround
Ozone reaction room 4 and ozonator cell 5, ozonator cell 5 are located at the lower part of ozone reaction room 4；
Ozone generator 6 and air pump 7 are provided in ozonator cell 5, ozone generator 6 passes through No.1 tracheae and air pump
The bottom of ozone reaction room 4 is arranged in 7 connections, gas distributor 8, and the gas outlet of air pump 7 passes through No. two tracheaes and ozone reaction
Room 4 is connected, and the room bottom of ozone reaction room 4, the first infusion chamber 2 and the second infusion chamber 3 is respectively arranged with 10 and of drain pipe
Buret 11 is provided with sample basket 9 in the chamber of ozone reaction room 4, the first infusion chamber 2 and the second infusion chamber 3, wherein the first leaching
Supersonic generator 16 is additionally provided in bubble chamber 2.
The room bottom of present embodiment ozone reaction room, the first infusion chamber and the second infusion chamber is respectively arranged with drain pipe
And buret, directly eluent is added drop-wise on Test paper or quick measuring card by buret, carries out Detecting Pesticide.
Specific embodiment 2: the present embodiment is different from the first embodiment in that side wall in ozone reaction room 4
On be provided with lamp box 12.
Specific embodiment 3: present embodiment from ultraviolet lamp is installed in lamp box 12 unlike specific embodiment two
13。
Ozone is decomposited active oxygen using ultraviolet light by present embodiment, and it is residual to react decomposition organic agricultural chemicals by photosensitized oxidation
It stays.
Specific embodiment 4: ozone reaction room 4 unlike one of present embodiment and specific embodiment one to three,
Heating device is respectively arranged in first infusion chamber 2 and the second infusion chamber 3.
Present embodiment adjusts eluting temperature by heating device.
Specific embodiment 5: ozone reaction room 4 unlike one of present embodiment and specific embodiment one to four
Ceiling on be provided with upper cover 14.
Embodiment: the present embodiment experiment Practice for Pesticide Residue in Agricultural Products detection device includes cabinet 1, the first infusion chamber 2, second
Infusion chamber 3, ozone reaction room 4, ozonator cell 5, ozone generator 6, air pump 7, gas distributor 8 and sample basket 9；
Cabinet 1 is rectangular box, and the first infusion chamber 2 and the second infusion chamber 3 are mounted in respectively on the roof of cabinet 1, first
The ceiling of infusion chamber 2 and the second infusion chamber 3 is open, and erectting in cabinet 1 has partition 15, and partition 15 and the side wall of cabinet 1 surround
Ozone reaction room 4 and ozonator cell 5, ozonator cell 5 are located at the lower part of ozone reaction room 4；
Ozone generator 6 and air pump 7 are provided in ozonator cell 5, ozone generator 6 passes through No.1 tracheae and air pump
The bottom of ozone reaction room 4 is arranged in 7 connections, gas distributor 8, and the gas outlet of air pump 7 passes through No. two tracheaes and ozone reaction
Room 4 is connected, and lamp box 12 is provided on the room side wall of ozone reaction room 4, and ultraviolet lamp 13, ozone reaction room are equipped in lamp box 12
Upper cover 14 is provided in 4 ceiling, the room bottom of ozone reaction room 4, the first infusion chamber 2 and the second infusion chamber 3 is respectively set
There are drain pipe 10 and buret 11, is provided with sample basket in the chamber of ozone reaction room 4, the first infusion chamber 2 and the second infusion chamber 3
9, wherein being additionally provided with supersonic generator 16 in the first infusion chamber 2.
The bottom of the present embodiment cabinet 1 is provided with hatch door, and opened door is convenient for operating buret, and opening buret makes to elute
Drop, which is added on quick measuring card, carries out Detecting Pesticide.
The application process of the present embodiment experiment Practice for Pesticide Residue in Agricultural Products detection device is as follows:
Sample is placed into the first infusion chamber, in the second infusion chamber, is soaked by changing eluent, sample, stirring condition
Bubble opens buret and collects eluent progress Pesticides Testing, can be realized different conditions by the first infusion chamber, the second infusion chamber
Comparative experiments, improve conventional efficient.
When the unlatching of ozone reaction indoor gas distributor, ozone is filled with into ozone reaction room, additionally it is possible to be carried out to sample
Detoxification experiment.
Claims (5)
1. experiment Practice for Pesticide Residue in Agricultural Products detection device, it is characterised in that experiment Practice for Pesticide Residue in Agricultural Products detection device packet
Include cabinet (1), the first infusion chamber (2), the second infusion chamber (3), ozone reaction room (4), ozonator cell (5), ozone generator
(6), air pump (7), gas distributor (8) and sample basket (9)；
Cabinet (1) is rectangular box, and the first infusion chamber (2) and the second infusion chamber (3) are mounted in respectively on the roof of cabinet (1),
The ceiling of first infusion chamber (2) and the second infusion chamber (3) is open, and erectting in cabinet (1) has partition (15), partition (15) and case
The side wall of body (1) surrounds ozone reaction room (4) and ozonator cell (5), and ozonator cell (5) is located at ozone reaction room (4)
Lower part；
Be provided with ozone generator (6) and air pump (7) in ozonator cell (5), ozone generator (6) by No.1 tracheae with
Air pump (7) connection, gas distributor (8) setting pass through No. two gas in the bottom of ozone reaction room (4), the gas outlet of air pump (7)
Pipe is connected with ozone reaction room (4), and the room bottom of ozone reaction room (4), the first infusion chamber (2) and the second infusion chamber (3) is equal
It is respectively arranged with drain pipe (10) and buret (11), ozone reaction room (4), the first infusion chamber (2) and the second infusion chamber (3)
Sample basket (9) are provided in chamber, wherein being additionally provided with supersonic generator (16) in the first infusion chamber (2).
2. experiment Practice for Pesticide Residue in Agricultural Products detection device according to claim 1, it is characterised in that in ozone reaction room
(4) lamp box (12) are provided on side wall.
3. experiment Practice for Pesticide Residue in Agricultural Products detection device according to claim 2, it is characterised in that peace in lamp box (12)
Equipped with ultraviolet lamp (13).
4. experiment Practice for Pesticide Residue in Agricultural Products detection device according to claim 1, it is characterised in that ozone reaction room
(4), heating device is respectively arranged in the first infusion chamber (2) and the second infusion chamber (3).
5. experiment Practice for Pesticide Residue in Agricultural Products detection device according to claim 1, it is characterised in that ozone reaction room (4)
Ceiling on be provided with upper cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822104843.2U CN209525318U (en) | 2018-12-14 | 2018-12-14 | Experiment Practice for Pesticide Residue in Agricultural Products detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822104843.2U CN209525318U (en) | 2018-12-14 | 2018-12-14 | Experiment Practice for Pesticide Residue in Agricultural Products detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209525318U true CN209525318U (en) | 2019-10-22 |
Family
ID=68226599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822104843.2U Expired - Fee Related CN209525318U (en) | 2018-12-14 | 2018-12-14 | Experiment Practice for Pesticide Residue in Agricultural Products detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209525318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415135A (en) * | 2020-10-22 | 2021-02-26 | 安徽科博产品检测研究院有限公司 | Quick detection device of agricultural product |
| CN112683612A (en) * | 2020-12-01 | 2021-04-20 | 颜妮 | Detection device and detection method for pesticide residue content of fruits |
-
2018
- 2018-12-14 CN CN201822104843.2U patent/CN209525318U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415135A (en) * | 2020-10-22 | 2021-02-26 | 安徽科博产品检测研究院有限公司 | Quick detection device of agricultural product |
| CN112683612A (en) * | 2020-12-01 | 2021-04-20 | 颜妮 | Detection device and detection method for pesticide residue content of fruits |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 Termination date: 20201214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |