CN204556609U - A kind of portable grain fruits and vegetables and water quality toxicity biological monitor - Google Patents
A kind of portable grain fruits and vegetables and water quality toxicity biological monitor Download PDFInfo
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- CN204556609U CN204556609U CN201520278289.3U CN201520278289U CN204556609U CN 204556609 U CN204556609 U CN 204556609U CN 201520278289 U CN201520278289 U CN 201520278289U CN 204556609 U CN204556609 U CN 204556609U
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- poisonous substance
- substance stripping
- syringe
- stripping room
- inspection instrument
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Abstract
The utility model belongs to liquid toxicity detection technical field, relate to a kind of portable grain fruits and vegetables and water quality toxicity biological monitor, battery compartment and wall folder cave is offered in mainframe box, the wall folder of band groove is installed in wall folder cave, at least one poisonous substance stripping room is laid in mainframe box, the pipeline that poisonous substance stripping room is offered by bottom and the pipeline communication that sensing chamber top is offered, room is provided with coupling cock and door in poisonous substance stripping, getter device is communicated with the gas outlet of mainframe box with the air inlet port of sensing chamber respectively, the right-hand member of sensing chamber and detect that syringe is detachable to be docked, joint is provided with water-level gauge, detect in syringe the inspection instrument being placed with dress tap water and detecting fish, mainframe box upper end is also provided with and connects the display of power-supply system, the power switch of connection control getter device, timer switch and view window, this device structure is novel, and design science is economical and practical, safe and reliable, simple and effective, and detect accurately, usable range is wide.
Description
Technical field:
The utility model belongs to liquid toxicity detection technical field, be specifically related to a kind of portable grain fruits and vegetables and water quality toxicity biological monitor, by detecting the toxic biological of sampling water sample, whether to detect the water body such as the crop surface such as veterinary antibiotics, grain and potable water, mineral water, river, well water containing noxious material.
Background technology:
In production or life process, there is numerous physics, chemistry, the factors such as biology threaten human life and property safety, wherein one of most important stealthy killer poisonously has material, the clothing of people in life, food, live, often poisonous and harmful substance can be encountered in row, particularly current industrial waste water, the aggravation of the problems such as sanitary sewage, the security of mankind's potable water is caused to be subject to serious challenge, various grain in addition, fruits and vegetables (being all called for short grain fruits and vegetables below) the upper agricultural chemicals sprayed, hormone, and chromium rice, poison steamed bun etc., daily life has been arrived in equal serious threat, and these noxious materials mostly colorless and odorless, people are difficult to accomplish to differentiate at any time, but through to drink for a long time or ediblely then can cause slow poisoning, severe patient is life-threatening even.
Although have multiple pick-up unit and detection method for the residual agricultural chemicals of the crop surface such as gourd, fruit and vegetable and water body in prior art, such as a kind of melon and fruit remained on surface Pesticides Testing reagent and preparation method thereof disclosed in Chinese patent 201410662456.4, whether the reagent of its proportioning comprises the compositions such as sheep oil, citric acid, lauroyl diethanolamine, nano silicon micronization, coconut oil fat alcohol polyethenoxy ether sodium sulfate, coconut oil decylate, second alcohol and water, although can detect within 10 seconds in melon and fruit washings containing remains of pesticide; A kind of pesticide detection device disclosed in Chinese patent 201420375328.7, it coordinates with cuvette the interpretation whether having agricultural chemicals defective material by OPTICAL SENSORS; Although above-mentioned patented technology can reach testing goal, but all cannot realize differentiating at any time, effect of whole detection, the scope of objectionable impurities as chemical organic compounds, inorganics and heavy metal of the pesticide variety that can detect and other all harm biosomes is comparatively limited to.
As everyone knows, the mankind and other animals have numerous similarity to the accreditation of environment and adaptation, and the sense of smell of a lot of animal, the sense of taste and to the reaction sensitivity of poisonous substance all on the mankind, if survive under the environment that imagination animal can pollute in certain poisonous and harmful substance, so these venomous injurant confrontation mankind are then safer; Therefore, inventor is through concentrating on studies for many years, creationary biology and environmentology are carried out good combination, namely adopt fish close with human gene in vertebrate class as natural testing tool, to realize the complicated toxicity detection to poisonous and harmful substance, overcome the defect that existing equipment can not detect in time to multiple or multiple above poisonous and harmful substance, not only detect spectrum wide, be quick on the draw, and accuracy is high, testing result is reliable, has good application prospect.
Summary of the invention:
The purpose of this utility model is the shortcoming overcoming prior art existence, seek design and a kind of portable grain fruits and vegetables and water quality toxicity biological monitor are provided, after gathering the water sample of pollutant, use the fish be close with human gene in vertebrate class to carry out living environment detection, realize the inspect on colligated-function to noxious material in sampling sample.
To achieve these goals, the portable grain fruits and vegetables that relate to of the utility model and water quality toxicity biological monitor agent structure comprise mainframe box, battery compartment, wall folder cave, display, power switch, timer switch, gas outlet, getter device, water-level gauge, detect syringe, inspection instrument, wall presss from both sides, sensing chamber, No. I poisonous substance stripping room, No. II poisonous substance stripping room, door, coupling cock, view window and pipeline, the battery compartment of internal electric source system and the wall folder cave of hollow structure is offered in the mainframe box of hollow type body structure, the wall folder of drawing and pulling type structure is installed in wall folder cave, wall folder offers groove for snap-fastener fixed test syringe, No. I poisonous substance stripping room and No. II poisonous substance stripping room is laid side by side in mainframe box, the pipeline that No. I poisonous substance stripping room and No. II poisonous substance stripping room are offered respectively by respective bottom and the pipeline communication that sensing chamber top is offered, the wall body of No. I poisonous substance stripping room and No. II poisonous substance stripping room is respectively arranged with the coupling cock controlling its bottom pipeline and open/close, the top of No. I poisonous substance stripping room and No. II poisonous substance stripping room is provided with the door of drop bar formula structure, inner sealing during sensing chamber's work, the pipeline that its top is offered docks with the air inlet port of getter device, the air outlet of getter device is communicated with the gas outlet being opened in mainframe box upper right side, the right-hand member of sensing chamber to be embedded on the wall body of mainframe box and to be docked with the one end detecting syringe is detachable by helicitic texture, water-level gauge is installed for measuring the water yield in sensing chamber on the left of joint, the other end detecting syringe is placed with inspection instrument, the detection fish of tap water and 1-3 health is housed in the inspection instrument of enclosed construction, for detecting the toxicity being entered into sensing chamber's pollution water sample by No. I poisonous substance stripping room and No. II poisonous substance stripping room, mainframe box above sensing chamber is provided with the view window of transparent material for observing testing process, mainframe box upper end is also provided with display, power switch and timer switch, display is connected with the power-supply system in battery compartment by timer switch, the break-make of power-supply system in power switch connection control getter device and battery compartment.
No. I poisonous substance stripping room that the utility model relates to is identical with the structure of No. II poisonous substance stripping room, is all provided with filter bottom it, and filter is conventional filtration plate of the prior art; According to detection needs, sensing chamber can with one and above No. I poisonous substance stripping room and No. II poisonous substance stripping room be detachable is docked and connected.
Preferably, detect syringe body structure and comprise circular hole cutter, flexible pipe and spiral interface, one end of the detection syringe of cylindrical tube structure is that spiral interface is for docking with sensing chamber is detachable, the other end inside detecting syringe is provided with the circular hole cutter of protruding schistose texture for cutting open the sealing of inspection instrument, the diameter of circular hole cutter is less than the diameter detecting syringe, the middle part detecting syringe is flexible pipe so that adjust the direction detecting syringe, by the groove be buckled on wall folder after detection syringe being adjusted direction during use.
Preferably, the agent structure of inspection instrument comprises circular hole tongue and groove, end cover and sealing film, and the openend of the inspection instrument of tubular structure is provided with circular hole tongue and groove, circular hole tongue and groove is equipped with the end cover of coated sealing film; The diameter of circular hole tongue and groove is greater than the diameter of circular hole cutter; The diameter of inspection instrument is 0.1-0.5mm with the difference of the diameter detecting syringe, and the detection fish of tap water and 1-3 health is housed in inspection instrument; During use, inserted downwards by the end cover of inspection instrument and detect in syringe, circular hole cutter is cut after touching sealing film and is socketed in circular hole tongue and groove, and the tap water in inspection instrument and detection fish enter into sensing chamber along detecting syringe.
In the portable grain fruits and vegetables that the utility model relates to and water quality toxicity biological monitor, described water level counts small-sized conventional equipment of the prior art; The diameter of described detection syringe is 10-100mm, is highly 10-2000mm; Described detection syringe can as detecting the discharge line and water purification flow in pipes during cleaning that terminate rear sewage; The diameter of described inspection instrument is 10-100mm, is highly 10-500mm, and the volume of its in-built tap water is 1/10-9/10 of inspection instrument own vol, and under its air-proof condition, 1-3 bar detection fish can survive more than 24 hours; Described detection fish comprises other apparent replaceable biological varieties such as zebra fish, black lotus lamp fish, head Triphoturus, clown's lamp fish.
The utility model compared with prior art, sensing chamber is injected in the water sample of collection after poisonous and harmful substance stripping by poisonous substance stripping room, again by detecting the time-to-live of fish to detect the comprehensive toxicity of poisonous and harmful substance, namely detect the overall toxicity of water sample by the method for biological detection, and be not specific, single harmful toxic matter; This device structure is novel, and design science is economical and practical, safe and reliable, simple and effective, and detect accurately, usable range is wide.
Accompanying drawing illustrates:
Fig. 1 is agent structure principle schematic of the present utility model.
Fig. 2 be of the present utility model relate to poisonous substance stripping room, sensing chamber cross-section structure principle schematic.
Fig. 3 is the agent structure principle schematic of the detection syringe that the utility model relates to.
Fig. 4 is the agent structure principle schematic of the inspection instrument that the utility model relates to.
Embodiment:
By embodiment, further description is made to the utility model below in conjunction with accompanying drawing.
Embodiment 1:
The portable grain fruits and vegetables related in the present embodiment and the agent structure of water quality toxicity biological monitor comprise mainframe box 1, battery compartment 2, wall folder cave 3, display 4, power switch 5, timer switch 6, gas outlet 7, getter device 8, water-level gauge 9, detect syringe 10, inspection instrument 11, wall folder 12, sensing chamber 13, No. I poisonous substance stripping room 14, No. II poisonous substance stripping room 15, door 16, coupling cock 17, view window 18 and pipeline 19, the battery compartment 2 of internal electric source system and the wall folder cave 3 of hollow structure is offered in the mainframe box 1 of hollow type body structure, the wall folder 12 of drawing and pulling type structure is installed in wall folder cave 3, wall folder 12 offers groove for snap-fastener fixed test syringe 10, No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15 is laid side by side in mainframe box 1, the pipeline 19 that the pipeline 19 offered respectively by respective bottom of No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15 and sensing chamber 13 top are offered is communicated with, the wall body of No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15 is respectively arranged with the door 16 that the top controlling its bottom pipeline 19 coupling cock 17, No. I poisonous substance stripping room 14 of opening/closing and No. II poisonous substance stripping room 15 is provided with drop bar formula structure, inner sealing when sensing chamber 13 works, the pipeline 19 that its top is offered docks with the air inlet port of getter device 8, the air outlet of getter device 8 is communicated with the gas outlet 7 being opened in mainframe box 1 upper right side, the right-hand member of sensing chamber 13 to be embedded on the wall body of mainframe box 1 and to be docked with the one end detecting syringe 10 is detachable by helicitic texture, water-level gauge 9 is installed for measuring the water yield in sensing chamber 13 on the left of joint, the other end detecting syringe 10 is placed with inspection instrument 11, the detection fish of tap water and 1-3 health is housed in the inspection instrument 11 of enclosed construction, for detecting the toxicity being entered into sensing chamber 13 pollution water sample by No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15, mainframe box 1 above sensing chamber 13 is provided with the view window 18 of transparent material for observing testing process, mainframe box upper end is also provided with display 4, power switch 5 and timer switch 6, display 4 is connected with the power-supply system in battery compartment 2 by timer switch 6, the break-make of power switch 5 connection control getter device 8 and power-supply system in battery compartment 2.
The agent structure (as shown in Figure 2) of the sensing chamber that the present embodiment relates to 13, No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15, No. I poisonous substance stripping room 14 is identical with the structure of No. II poisonous substance stripping room 15, all be provided with filter 26 bottom it, filter 26 is conventional filtration plate of the prior art; According to detection needs, sensing chamber 13 can with one and above No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15 be detachable is docked and connected.
Detection syringe 10 agent structure (as shown in Figure 3) that the present embodiment relates to comprises circular hole cutter 20, flexible pipe 21 and spiral interface 22, one end of the detection syringe 10 of cylindrical tube structure is that spiral interface 22 is for docking with sensing chamber 13 is detachable, the other end inside detecting syringe 10 is provided with the circular hole cutter 20 of protruding schistose texture for cutting open the sealing of inspection instrument, the diameter of circular hole cutter 20 is less than the diameter detecting syringe 10, the middle part detecting syringe 10 is that flexible pipe 21 is so that adjustment detects the direction of syringe 10, by in the groove be buckled on wall folder 12 after detection syringe 10 being adjusted direction during use.
The agent structure (as shown in Figure 4) of the inspection instrument 11 that the present embodiment relates to comprises circular hole tongue and groove 23, end cover 24 and sealing film 25, the openend of the inspection instrument 11 of tubular structure is provided with circular hole tongue and groove 23, circular hole tongue and groove 23 is equipped with the end cover 24 of coated sealing film 25; The diameter of circular hole tongue and groove 23 is greater than the diameter of circular hole cutter 20; The diameter of inspection instrument 11 is 0.1-0.5mm with the difference of the diameter detecting syringe 10, and the detection fish of tap water and 1-3 health is housed in inspection instrument 11; During use, being inserted downwards by the end cover 24 of inspection instrument 11 detects in syringe 10, circular hole cutter 20 is cut after touching sealing film 25 and is socketed in circular hole tongue and groove 23, and the tap water in inspection instrument 11 and detection fish enter into sensing chamber 13 along detecting syringe 10.
In the portable grain fruits and vegetables that the present embodiment relates to and water quality toxicity biological monitor, described water-level gauge 9 is small-sized conventional equipment of the prior art; The diameter of described detection syringe 10 is 10-100mm, is highly 10-2000mm; Described detection syringe 10 can as detecting the discharge line and water purification flow in pipes during cleaning that terminate rear sewage; The diameter of described inspection instrument 11 is 10-100mm, is highly 10-500mm, and the volume of its in-built tap water is 1/10-9/10 of inspection instrument 11 own vol, and under its air-proof condition, 1-3 bar detection fish can survive more than 24 hours; Described detection fish comprises other apparent replaceable biological varieties such as zebra fish, black lotus lamp fish, head Triphoturus, clown's lamp fish.
When the portable grain fruits and vegetables that the present embodiment relates to and water quality toxicity biological monitor detect water body sample, first open the door 16 on No. I poisonous substance stripping room 14 and top, No. II poisonous substance stripping room 15 respectively, inject the water body sample to be detected of collection wherein, after simple precipitation and filter 26 are acted on, turn on the power switch the coupling cock 17 on 5 and No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15 again, water body sample to be detected is injected in sensing chamber 13, then inspection instrument 11 is inserted into and detects on syringe 10 detection fish is transported in sensing chamber 13, and open display 4 and timer switch 6, continuous observation detects fish rollover situation and writing time, when this device detects grain fruits and vegetables, first open the door 16 on No. I poisonous substance stripping room 14 and top, No. II poisonous substance stripping room 15 respectively, inject the tap water of respective volume more than 2/3 or be dissolved with the tap water of surfactant, then grain fruits and vegetables sample to be measured is put into No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15, after closing baffle plate 16, soak 20-30min, turn on the power switch the coupling cock 17 on 5 and No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15 again, be injected in sensing chamber 13 by the water body in No. I poisonous substance stripping room 14 and No. II poisonous substance stripping room 15, remaining steps is identical with detection water body sample.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; with low profile thermal hairtail like zebra fish, also there is close testing result; therefore other biological is used to detect also within the protection domain of this patent; other are any belongs to those skilled in the art in the technical scope that the utility model discloses, the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. portable grain fruits and vegetables and a water quality toxicity biological monitor, is characterized in that agent structure comprises mainframe box, battery compartment, wall folder cave, display, power switch, timer switch, gas outlet, getter device, water-level gauge, detect syringe, inspection instrument, wall presss from both sides, sensing chamber, No. I poisonous substance stripping room, No. II poisonous substance stripping room, door, coupling cock, view window and pipeline, the battery compartment of internal electric source system and the wall folder cave of hollow structure is offered in the mainframe box of hollow type body structure, the wall folder of drawing and pulling type structure is installed in wall folder cave, wall folder offers groove, No. I poisonous substance stripping room and No. II poisonous substance stripping room is laid side by side in mainframe box, the pipeline that No. I poisonous substance stripping room and No. II poisonous substance stripping room are offered respectively by respective bottom and the pipeline communication that sensing chamber top is offered, the wall body of No. I poisonous substance stripping room and No. II poisonous substance stripping room is respectively arranged with the coupling cock controlling its bottom pipeline and open/close, the top of No. I poisonous substance stripping room and No. II poisonous substance stripping room is provided with the door of drop bar formula structure, the pipeline that sensing chamber offers on top docks with the air inlet port of getter device, the air outlet of getter device is communicated with the gas outlet being opened in mainframe box upper right side, the right-hand member of sensing chamber to be embedded on the wall body of mainframe box and to be docked with the one end detecting syringe is detachable by helicitic texture, on the left of joint, water-level gauge is installed, the other end detecting syringe is placed with inspection instrument, and the detection fish of tap water and 1-3 health is housed in the inspection instrument of enclosed construction, mainframe box above sensing chamber is provided with the view window of transparent material, mainframe box upper end is also provided with display, power switch and timer switch, display is connected with the power-supply system in battery compartment by timer switch, the break-make of power-supply system in power switch connection control getter device and battery compartment.
2. portable grain fruits and vegetables according to claim 1 and water quality toxicity biological monitor, is characterized in that No. I poisonous substance stripping room is identical with the structure of No. II poisonous substance stripping room, is all provided with filter bottom it.
3. portable grain fruits and vegetables according to claim 1 and water quality toxicity biological monitor, is characterized in that sensing chamber can with at least one No. I poisonous substance stripping room and No. II poisonous substance stripping room be detachable is docked and connected.
4. portable grain fruits and vegetables according to claim 1 and water quality toxicity biological monitor, it is characterized in that described detection syringe body structure comprises circular hole cutter, flexible pipe and spiral interface, one end of the detection syringe of cylindrical tube structure is spiral interface, the other end inside detecting syringe is provided with the circular hole cutter of protruding schistose texture for cutting open the sealing of inspection instrument, the diameter of circular hole cutter is less than the diameter detecting syringe, and the middle part detecting syringe is flexible pipe.
5. portable grain fruits and vegetables according to claim 1 and water quality toxicity biological monitor, it is characterized in that the agent structure of described inspection instrument comprises circular hole tongue and groove, end cover and sealing film, the openend of the inspection instrument of tubular structure is provided with circular hole tongue and groove, circular hole tongue and groove is equipped with the end cover of coated sealing film; The diameter of circular hole tongue and groove is greater than the diameter of circular hole cutter; The diameter of inspection instrument is 0.1-0.5mm with the difference of the diameter detecting syringe, and the detection fish of tap water and 1-3 health is housed in inspection instrument.
6. portable grain fruits and vegetables according to claim 1 and water quality toxicity biological monitor, it is characterized in that the diameter of described detection syringe is 10-100mm, is highly 10-2000mm; The diameter of described inspection instrument is 10-100mm, is highly 10-500mm, and the volume of its in-built tap water is 1/10-9/10 of inspection instrument own vol.
Priority Applications (1)
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CN201520278289.3U CN204556609U (en) | 2015-04-30 | 2015-04-30 | A kind of portable grain fruits and vegetables and water quality toxicity biological monitor |
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CN201520278289.3U CN204556609U (en) | 2015-04-30 | 2015-04-30 | A kind of portable grain fruits and vegetables and water quality toxicity biological monitor |
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CN201520278289.3U Withdrawn - After Issue CN204556609U (en) | 2015-04-30 | 2015-04-30 | A kind of portable grain fruits and vegetables and water quality toxicity biological monitor |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104807970A (en) * | 2015-04-30 | 2015-07-29 | 青岛中仁药业有限公司 | Portable device for biologically detecting toxicity of grains, fruits, vegetables and water |
-
2015
- 2015-04-30 CN CN201520278289.3U patent/CN204556609U/en not_active Withdrawn - After Issue
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104807970A (en) * | 2015-04-30 | 2015-07-29 | 青岛中仁药业有限公司 | Portable device for biologically detecting toxicity of grains, fruits, vegetables and water |
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Granted publication date: 20150812 Effective date of abandoning: 20160323 |
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C25 | Abandonment of patent right or utility model to avoid double patenting |