CN206258365U - A kind of lime-preserved egg biotoxin detector easy to use - Google Patents
A kind of lime-preserved egg biotoxin detector easy to use Download PDFInfo
- Publication number
- CN206258365U CN206258365U CN201621283096.8U CN201621283096U CN206258365U CN 206258365 U CN206258365 U CN 206258365U CN 201621283096 U CN201621283096 U CN 201621283096U CN 206258365 U CN206258365 U CN 206258365U
- Authority
- CN
- China
- Prior art keywords
- test tube
- box body
- biotoxin
- lime
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a kind of lime-preserved egg biotoxin detector easy to use,Including box body,End cap,Rack for test tube and electric heating piece,The end cap is located on box body,The test tube is erected in box body,The electric heating piece is located at box body bottom,Described electric heating piece one end is connected with temperature controller,The electric heating piece other end is connected with touch switch,The touch switch is connected with timer,Test tube is laid in the rack for test tube,The test tube side is provided with light emitting diode,The light emitting diode is provided with light source diaphragm near test tube one end,The test tube opposite side is provided with light-sensitive element,Described light-sensitive element one end is connected with reception diaphragm,The light emitting diode,Light source diaphragm,Light-sensitive element and reception diaphragm are located at same axis,Lime-preserved egg biotoxin detector of the present utility model is easy to use,Convenient regulation temperature,The biotoxin content of lime-preserved egg can accurately be measured.
Description
Technical field
The utility model is related to a kind of lime-preserved egg biotoxin detector easy to use.
Background technology
Biotoxin has two kinds of title methods, is respectively biological poison and natural toxin.Biological poison is by various biologies (animal, plant
Thing, microorganism) produce noxious material, be natural toxin.Natural toxin, refer to biogenetic derivation and can not having for self-replication poison
Learn material, including the various chemical substances to the toxic effect of other living species that animal, plant, microorganism produce.It is biological
Toxin also known as natural toxin, refer to biogenetic derivation and can not self-replication toxic chemical substance, including animal, plant, microorganism
The various chemical substances to the toxic effect of other living species for producing.Earliest experience of the mankind to biotoxin comes from itself
Growths of the food poisoning with the mankind to marine organisms producing level, the mcroorganism public hazards of ocean three：Red tide, ciguatera and
The incidence of paralysis nerve poisoning has increasingly increased trend；The pollution to cereal such as aflatoxin, sterigmatocystin,
Fungimycin in corn, Peanut Crop etc. all has proven to the major inducer matter of provincialism liver cancer, stomach cancer, cancer of the esophagus；
Modern study also found in nature there are the various toxin with strong tumor promotion relevant with cell carcinogenesis, such as aplysiatoxin
Deng.In addition to biotoxin is endangered the direct poisoning of the mankind more than, the loss of agricultural, animal husbandry, aquatic products industry can also be caused
And environmental hazard, the damage that such as Eupatorium adenophorum poisonous plant is caused to the harm of China's western part animal husbandry and red tide to sea fishery
Lose etc..
Current existing lime-preserved egg biotoxin detector in-convenience in use, it has not been convenient to adjust temperature, it is impossible to enough accurate measurements
The biotoxin content of lime-preserved egg.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of easy to use, convenient regulation temperature, can accurately survey
Measure the lime-preserved egg biotoxin detector of the biotoxin content of lime-preserved egg.
To solve the above problems, the utility model is adopted the following technical scheme that：
A kind of lime-preserved egg biotoxin detector easy to use, including box body, end cap, rack for test tube and electric heating piece, the end
Lid is located on box body, the external diameter of the internal diameter more than box body of end cap, can be thus enclosed within box body, and the test tube is erected at box body
Interior, rack for test tube both sides are provided with support feet, can be placed in box body, and the electric heating piece is located at box body bottom, and electric heating piece is a kind of new
Emerging electric heating products, are exactly a kind of film-form electrothermal device of soft yieldable.It is that pool shape, thread metallic heating body is equal
Its body is formed between being distributed in the glass fabric for being coated with high-temperature-resisting silicon rubber, through hot press moulding thin, usual thickness 0.8-1.5MM, matter
Gently.Described electric heating piece one end is connected with temperature controller, and temperature controller occurs according to the temperature change of working environment in switch internal
Physical deformation, so as to produce some special effectses, generation is switched on or off a series of Automatic Control Components of action, Huo Zhe electricity
Sub- original paper at different temperatures, to provide temperature data to circuit, for circuit collecting temperature number by the different principle of working condition
According to.The electric heating piece other end is connected with touch switch, and the touch switch is connected with timer, is laid in the rack for test tube
Test tube, the test tube side is provided with light emitting diode, and the light emitting diode is provided with light source diaphragm, light near test tube one end
Door screen is edge, framework or the special barrier with holes for setting of optical element in optical system part, and size is by lens frame and other metals
Frame is determined.Often such confine optical beam will set some sheet metals with holes in camera lens and carrys out confine optical beam not enough, also, claim
It is diaphragm.The light hole of diaphragm is typically rounded, and on the central shaft of lens, the metal frame of camera lens is also a kind of light at its center
Door screen.The test tube opposite side is provided with light-sensitive element, and described light-sensitive element one end is connected with reception diaphragm, the light-emitting diodes
Pipe, light source diaphragm, light-sensitive element and reception diaphragm are located at same axis.
Preferably, the rack for test tube section is set in inverted U, rack for test tube can take out from box body.
Preferably, the end cap is connected with box body clamping, end cap is covered when on box body, can prevent dust from entering into box
Body.
Preferably, the box body is aluminium alloy box body so that good heat conduction effect.
Preferably, the timer, touch switch and electric heating piece are electrically connected with successively, timer can limit electric heating piece
Heat time.
Preferably, being evenly equipped with multiple test tube holes on the rack for test tube, test tube hole can lay test tube.
The beneficial effects of the utility model are：The timer of setting being capable of timing, the heating of convenient regulation electric heating piece
Time, keep easy to use, easily adjust temperature；The light of the light emitting diode of setting is radiated in test tube through light source diaphragm
Sample in, by light-sensitive element one end reception diaphragm receive, can accurately measure the biotoxin content of lime-preserved egg.
Brief description of the drawings
Fig. 1 is a kind of structure chart of lime-preserved egg biotoxin detector easy to use of the utility model.
Specific embodiment
As shown in figure 1, a kind of lime-preserved egg biotoxin detector easy to use, including box body 1, end cap 2, the and of rack for test tube 3
Electric heating piece 4, the end cap 2 is located on box body 1, and the rack for test tube 3 is located in box body 1, and the electric heating piece 4 is located at the bottom of box body 1,
The one end of the electric heating piece 4 is connected with temperature controller 5, and the other end of the electric heating piece 4 is connected with touch switch 6, and the shake-up is opened
Close 6 and be connected with timer 7, the rack for test tube 3 is interior to lay test tube 8, and the side of the test tube 8 is provided with light emitting diode 9, described
Light emitting diode 9 is provided with light source diaphragm 10 near the one end of test tube 8, and the opposite side of the test tube 9 is provided with light-sensitive element 11, described
The one end of light-sensitive element 11 is connected with reception diaphragm 12, the light emitting diode 9, light source diaphragm 10, light-sensitive element 11 and reception light
Door screen 12 is located at same axis.
The section of the rack for test tube 3 is set in inverted U, and rack for test tube 3 can take out from box body 1.The end cap 2 and box body 1
Clamping is connected, and end cap 2 is covered when on box body 1, can prevent dust from entering into box body 1.The box body 1 is aluminium alloy box body, is made
Obtain good heat conduction effect.The timer 7, touch switch 6 and electric heating piece 4 are electrically connected with successively, and timer 7 can limit electric heating piece
4 heat time.Multiple test tube holes 13 are evenly equipped with the rack for test tube 3, test tube hole 13 can lay test tube 9.
When in use, during the light of light emitting diode 9 shines test tube 8 by long and narrow light source diaphragm 10, due to the light source light
Door screen 10 is horizontal slit, and the light that multiple tube cores of light emitting diode 9 send can be transmitted into test tube 8, because test tube 8 is circle
Column, equivalent to cylindrical lens, most of light beam enters to receive in diaphragm 12 by cover, due to receiving the structure of diaphragm 12,
Selection is blocked through parallel incident light beam, the veiling glare in other directions, and it is the transmission required for us to select the light for receiving
Cross the directional light of test tube 8, the change of the light that the turbidity change of reagent solution can be received correctly reflects.The light beam is set
Received in the photocell received behind diaphragm 12, by the photronic data processing circuit for detecting circuit and rear portion and soft
Part, obtains turbidity delta data.
The beneficial effects of the utility model are：The timer of setting being capable of timing, the heating of convenient regulation electric heating piece
Time, keep easy to use, easily adjust temperature；The light of the light emitting diode of setting is radiated in test tube through light source diaphragm
Sample in, by light-sensitive element one end reception diaphragm receive, can accurately measure the biotoxin content of lime-preserved egg.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Claims (6)
1. a kind of lime-preserved egg biotoxin detector easy to use, it is characterised in that：Including box body, end cap, rack for test tube and electric heating
Piece, the end cap is located on box body, and the test tube is erected in box body, and the electric heating piece is located at box body bottom, the electric heating piece
One end is connected with temperature controller, and the electric heating piece other end is connected with touch switch, and the touch switch is connected with timer,
Test tube is laid in the rack for test tube, the test tube side is provided with light emitting diode, and the light emitting diode is near test tube one
End is provided with light source diaphragm, and the test tube opposite side is provided with light-sensitive element, and described light-sensitive element one end is connected with reception diaphragm,
The light emitting diode, light source diaphragm, light-sensitive element and reception diaphragm are located at same axis.
2. lime-preserved egg biotoxin detector easy to use according to claim 1, it is characterised in that：The rack for test tube is cutd open
Face is set in inverted U.
3. lime-preserved egg biotoxin detector easy to use according to claim 2, it is characterised in that：The end cap and box
Body clamping is connected.
4. lime-preserved egg biotoxin detector easy to use according to claim 3, it is characterised in that：The box body is aluminium
Alloy box body.
5. lime-preserved egg biotoxin detector easy to use according to claim 4, it is characterised in that：The timer,
Touch switch and electric heating piece are electrically connected with successively.
6. lime-preserved egg biotoxin detector easy to use according to claim 5, it is characterised in that：On the rack for test tube
It is evenly equipped with multiple test tube holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621283096.8U CN206258365U (en) | 2016-11-28 | 2016-11-28 | A kind of lime-preserved egg biotoxin detector easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621283096.8U CN206258365U (en) | 2016-11-28 | 2016-11-28 | A kind of lime-preserved egg biotoxin detector easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206258365U true CN206258365U (en) | 2017-06-16 |
Family
ID=59026890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621283096.8U Expired - Fee Related CN206258365U (en) | 2016-11-28 | 2016-11-28 | A kind of lime-preserved egg biotoxin detector easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206258365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848291A (en) * | 2021-12-01 | 2021-12-28 | 江苏中农生物科技有限公司 | Egg product safety sampling rapid detection system and method |
-
2016
- 2016-11-28 CN CN201621283096.8U patent/CN206258365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848291A (en) * | 2021-12-01 | 2021-12-28 | 江苏中农生物科技有限公司 | Egg product safety sampling rapid detection system and method |
| CN113848291B (en) * | 2021-12-01 | 2022-03-18 | 江苏中农生物科技有限公司 | Egg product safety sampling rapid detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |