A kind of Multifunctional food detector
Technical field
The utility model relates to field of food detection, more particularly, to a kind of Multifunctional food detector.
Background technique
Food detector can quickly detect pesticide residue in various food (agricultural product), formaldehyde, sodium formaldehyde sulfoxylate, titanium dioxide
Sulphur, nitrite, the content of more than 50 poisonous and harmful substance and additive such as nitrate is a variety of detection functions of Yi Taiji in one
The food safety comprehensive detecting instrument of body.It is widely used in vegetable melon and fruit, rice product, dried food and nuts non-staple food, medicinal material, aquatic products,
Meat products, the detection such as pickle class.It is adaptable to food production, is circulated, detection etc. is multi-field.
Common food detector is based on spectrum analysis measurement more at present, at this point for needing to blend simultaneously for solid food
Extraction, just need additional extraction equipment at this time, integrally exist equipment alternately replacement and it is inconvenient for use.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of Multifunctional food detector, including the food detector main body measured based on spectrum analysis, food detector
The top surface of main body is equipped with sample detection tube channel and reference substance sense channel pipe in vertical tubular structure, wherein sample detection
The top of tube channel and reference substance sense channel pipe is in open type structure, sample detection tube channel and reference substance sense channel pipe
It is respectively used to place the cuvette equipped with sample to be tested and the cuvette equipped with reference substance, then passes through food detector main body
Chromatography is carried out to sample to be tested and reference substance, the related data of sample is detected to realize;The food detector
The front surface of main body is equipped with the food for showing the display screen of detection data and for controlling food detector main body switch
Detector operation panel;Supersonic generator, the ultrasonic wave have been fixed by bolts on the side of the food detector main body
Generator is connected with ultrasonic transducer by conducting wire, and it is super to match realization using supersonic generator and ultrasonic transducer
The effect of acoustic vibration;The ultrasonic transducer is fixed on the bottom of screw rod in the form of gluing, and the bolt is in vertical
The direct rod shape structure of setting, and the outside screw of screw rod is arranged with casing, described sleeve pipe is fixed on support in the form of welding
The central hole of plate, and casing is in horizontally disposed plate-like structure, branch in being vertically arranged and running through up and down support plate, support plate
The bottom surface of fagging is welded with more in the support column being arranged downwards;It is realized under the action of support plate and support column
The lift in height of screw rod, the height of corresponding ultrasonic transducer may be implemented by rotating screw rod at this time in the flying shore of screw rod
Degree can also be achived up and down with screw rod, at this point for it can passing through height for the ultrasonic transducer of height adjustment
The adjusting of degree reduces target extract and sample by the Quick mechanical vibration wave of energy converter generation to protrude among beaker
Active force between product matrix is solid to realize -- and liquid extraction and separation pass through the dissolution extraction to food and ultrasonic wave extraction
Available certain sample solution, carry out food inspection that at this time can be more convenient, while ultrasonic wave extraction can be independent
It uses, therefore comparatively allomeric function multiplicity, and cooperates food detector main body that detection efficiency can be improved, it is whole to be applicable in
In the rapidly extracting detection to foods such as noodles, bean curd stick, rice flour, Zongzi, burger, cool skin, meat products.
As a further solution of the present invention: being welded with handle at the top of the screw rod.
As a further solution of the present invention: being equipped with coaxial and formula up and down line in the handle and screw rod
Hole, conducting wire is through string holes bus-bars cloth.
As a further solution of the present invention: the support plate is made of stainless steel material.
As a further solution of the present invention: the front surface of the supersonic generator is equipped with for controlling ultrasonic wave
The supersonic generator operation panel of generator switch.
As a further solution of the present invention: the top of the sample detection tube channel and reference substance sense channel pipe
The equal screw thread of aperture position is screwed with sealing cover.
The utility model has the beneficial effects that the utility model is by food detector main body to sample to be tested and reference substance
Carry out chromatography, the related data of sample detected to realize, simultaneously for can the ultrasonic transducer of height adjustment come
It says that it can be protruded among beaker by the adjusting of height, while being reduced by the Quick mechanical vibration wave of energy converter generation
Active force between target extract and sample matrices is solid to realize -- and liquid extraction and separation are extracted by the dissolution to food
It takes and the available certain sample solution of ultrasonic wave extraction, carry out food inspection that at this time can be more convenient, while ultrasound
Therefore wave extraction can be independently operated, comparatively allomeric function multiplicity, and cooperate food detector main body that inspection can be improved
Efficiency is surveyed, the rapidly extracting inspection to foods such as noodles, bean curd stick, rice flour, Zongzi, burger, cool skin, meat products is generally applied to
It surveys.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structure diagram;
Fig. 2 is the partial structural diagram of the utility model.
In figure: 1- food detector main body, 2- sample detection tube channel, 3- reference substance sense channel pipe, 4- sealing cover, 5-
Display screen, 6- food detector operation panel, 7- supersonic generator, 8- supersonic generator operation panel, 9- conducting wire, 10- handle,
11- screw rod, 12- support plate, 13- support column, 14- ultrasonic transducer, 15- casing, 16- centre bore.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of Multifunctional food detector, including it is based on spectrum analysis
The food detector main body 1 of measurement, the top surface of food detector main body 1 are equipped with the sample detection channel in vertical tubular structure
Pipe 2 and reference substance sense channel pipe 3, wherein the top of sample detection tube channel 2 and reference substance sense channel pipe 3 is in open type
Structure, sample detection tube channel 2 and reference substance sense channel pipe 3 are respectively used to place the cuvette and dress that sample to be tested is housed
There is the cuvette of reference substance, chromatography is then carried out to sample to be tested and reference substance by food detector main body 1, thus
It realizes and the related data of sample is detected;The front surface of the food detector main body 1 is equipped with for showing the aobvious of detection data
Display screen 5 and the food detector operation panel 6 switched for controlling food detector main body 1;The food detector main body 1
Supersonic generator 7 is fixed by bolts on side, the supersonic generator 7 is connected with ultrasonic wave transducer by conducting wire 9
Device 14 matches the effect for realizing ultrasonic activation using supersonic generator 7 and ultrasonic transducer 14;The ultrasonic wave
Energy converter 14 is fixed on the bottom of screw rod 11 in the form of gluing, and the bolt 11 is in the direct rod shape structure being vertically arranged, and
The outside screw of screw rod 11 is arranged with casing 15, and described sleeve pipe 15 is fixed on the centre bore 16 of support plate 12 in the form of welding
Place, and casing 15 is in horizontally disposed plate-like structure, support plate in being vertically arranged and running through up and down support plate 12, support plate 12
12 bottom surface is welded with more in the support column 13 being arranged downwards;Under the action of support plate 12 and support column 13
It realizes the flying shore of screw rod 11, the lift in height of screw rod 11, corresponding ultrasonic wave may be implemented by rotating screw rod 11 at this time
The height of energy converter 14 can also be achived up and down with screw rod 11, at this point for can height adjustment ultrasonic transducer 14
For its can be protruded among beaker by the adjusting of height, while being subtracted by the Quick mechanical vibration wave that energy converter generates
Active force between few target extract and sample matrices is solid to realize -- and liquid extraction and separation pass through the dissolution to food
It extracts and the available certain sample solution of ultrasonic wave extraction, carry out food inspection that at this time can be more convenient surpasses simultaneously
Therefore sound wave extraction can be independently operated, comparatively allomeric function multiplicity, and food detector main body 1 is cooperated to can be improved
Detection efficiency is generally applied to the rapidly extracting to foods such as noodles, bean curd stick, rice flour, Zongzi, burger, cool skin, meat products
Detection.
The top of the screw rod 11 is welded with handle 10.
Coaxial and formula up and down string holes is equipped in the handle 10 and screw rod 11, conducting wire 9 is through string holes bus-bars cloth.
The support plate 12 is made of stainless steel material.
The front surface of the supersonic generator 7 is equipped with the supersonic generator for controlling the switch of supersonic generator 7
Operation panel 8.
The equal screw thread in top opening position of the sample detection tube channel 2 and reference substance sense channel pipe 3 is screwed with sealing
Lid 4.
The working principle of the utility model is: carrying out color to sample to be tested and reference substance by food detector main body 1
Spectrum analysis detects the related data of sample to realize, simultaneously for can for the ultrasonic transducer 14 of height adjustment its
It can be protruded among beaker by the adjusting of height, while target is reduced by the Quick mechanical vibration wave of energy converter generation
Active force between extract and sample matrices is solid to realize -- liquid extraction and separation, simultaneously by the dissolution extraction to food
The available certain sample solution of ultrasonic wave extraction, carry out food inspection that at this time can be more convenient, while ultrasonic wave mentions
Therefore comparatively allomeric function multiplicity can be independently operated, by taking, and cooperate food detector main body 1 that detection effect can be improved
Rate is generally applied to the rapidly extracting detection to foods such as noodles, bean curd stick, rice flour, Zongzi, burger, cool skin, meat products.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.