CN205120592U - Little biological activity detector of agricultural product - Google Patents
Little biological activity detector of agricultural product Download PDFInfo
- Publication number
- CN205120592U CN205120592U CN201520904086.0U CN201520904086U CN205120592U CN 205120592 U CN205120592 U CN 205120592U CN 201520904086 U CN201520904086 U CN 201520904086U CN 205120592 U CN205120592 U CN 205120592U
- Authority
- CN
- China
- Prior art keywords
- reactor
- control unit
- central control
- gas sensor
- box body
- 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
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a little biological activity detector of agricultural product, including detector body and reactor, be equipped with central control unit in the detection body left end, it is equipped with the detection box body to detect the body right -hand member, be equipped with the reacting chamber in the detection box body, a plurality of reaction cavitys are cut apart into through the baffle to the reacting chamber, the internal reactor that all is equipped with of reaction chamber, reactor is equipped with air cock, fiber optic probe, temperature sensor, electric heating pipe and electromagnetic stirring stick according to the from the top down order in proper order, the air cock passes through the trachea with gas sensor to be connected, a plurality of the fiber optic probe passes through photoelectric converter and is connected with the central control unit electricity, gas sensor and photoelectric converter are connected with the central control unit electricity. The utility model discloses novel structure, sensitivity is high, and fluorescence detection microorganism quantity in the passing through liquids can detect multiple liquid and contrast experiment simultaneously, can avoid the dry combustion method accident, can avoid the aqueous vapor to condense in gas sensor, store up.
Description
Technical field
The utility model relates to a kind of detecting instrument, specifically a kind of microbial activity detector of agricultural product.
Background technology
Microorganism grows in agricultural product, breeding, can to decompose, the composition utilized in agricultural product, to secrete various metabolic product, and destroy the quality of agricultural product, the many microorganism secretions of what is more important produce the material of toxic effect, have a strong impact on the health of people.The impact produced in food storing process for preventing microorganism and harm, need be detected by microorganism detector, usually measuring tempeature is adopted to detect microbial activities at present, the method detection sensitivity is low, efficiency is low, accuracy is not high, often causes food or agricultural product to cause economic loss because of microorganism amount reproduction.When avoiding microbial contamination to food, comprehensively killing process must be carried out, how many directly which kind of mode sterilizations of impact employing of microorganism, when microbial count is large, easily cause microorganism to remove not exclusively, when micro organism quantity is few, easily cause the waste of germifuge, existing detector can not accurate control temperature, often cause dry combustion method accident, and the sensor on equipment often affects by aqueous vapor, reduce accuracy in detection and device lifetime short, complicated operation, the problems such as sense cycle is long.
Summary of the invention
The purpose of this utility model is the microbial activity detector providing a kind of agricultural product, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of microbial activity detector of agricultural product, comprise detector body, detect box body, test chamber and reactor, central control unit is provided with in described detection body left end, described detection body right-hand member is provided with detection box body, described detection cassette upper end is provided with light source, reaction chamber is provided with in described detection box body, described reaction chamber is divided into multiple reaction cavity by dividing plate, reactor is equipped with in described reaction cavity, described reactor upper end is provided with feed tube, described feed tube top is provided with gland bonnet, described gland bonnet and feed tube are tightly connected, by being sequentially provided with valve successively from top to bottom in described reactor, fibre-optical probe, temperature sensor, electric heating tube and magnetic stirring bar, described valve is connected by tracheae with gas sensor, the position of described gas sensor is arranged higher than valve, multiple described gas sensor is electrically connected with central control unit respectively, multiple described fibre-optical probe is electrically connected with central control unit respectively by photoelectric commutator, multiple described temperature sensor and electric heating tube are electrically connected with central control unit respectively, described reactor lower end is provided with magnetic stirring apparatus, described magnetic stirring apparatus is electrically connected with central control unit, described reactor bottom is connected by pipeline with operation valve, discharging tube is provided with outside described detection body right-hand member, described discharging tube is connected by pipeline with multiple operation valve.
As further program of the utility model: described feed tube is funnel shaped.
As the utility model further scheme: on front side of described detection body left end, appearance is by being sequentially provided with display screen and keyboard successively from top to bottom, pressing from left to right order between described display screen and keyboard and being provided with open the light button and test button successively.
Compared with prior art, the beneficial effects of the utility model are: the utility model novel structure, highly sensitive, detection speed is fast, utilize the principle that the sum of the intensity of fluorescence and bacterium is linear, by measuring the fluoroscopic examination micro organism quantity that in liquid, Institute of Micro-biology sends, plurality of liquid can be detected by multiple reactor simultaneously and carry out contrast experiment, by having burning prevention function electric heating tube, dry combustion method accident can be avoided, improve security together, by gas sensor higher than valve, aqueous vapor can be avoided to condense in gas sensor, accumulate, improve the serviceable life of gas sensor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the microbial activity detector of agricultural product.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1, a kind of microbial activity detector of agricultural product, comprise detector body 1, detect box body 5, test chamber 9 and reactor 12, central control unit 3 is provided with in described detection body 1 left end, described detection body 1 right-hand member is provided with and detects box body 5, described detection box body 5 upper end is provided with light source 6, reaction chamber 7 is provided with in described detection box body 5, described reaction chamber 7 is divided into multiple reaction cavity 9 by dividing plate 8, plurality of liquid can be detected simultaneously, avoid repetitive operation, increase work efficiency, reactor 12 is equipped with in described reaction cavity 9, described reactor 12 upper end is provided with feed tube 11, described feed tube 11 is in funnel shaped, described feed tube 11 top is provided with gland bonnet 10, described gland bonnet 10 is tightly connected with feed tube 11, by being sequentially provided with valve 13 successively from top to bottom in described reactor 12, fibre-optical probe 14, temperature sensor 20, electric heating tube 15 and magnetic stirring bar 16, described valve 13 is connected by tracheae with gas sensor 22, the position of described gas sensor 22 is arranged higher than valve 13, aqueous vapor can be avoided to condense in gas sensor 22, accumulate, multiple described gas sensor 22 is electrically connected with central control unit 3 respectively, multiple described fibre-optical probe 14 is electrically connected with central control unit 3 respectively by photoelectric commutator 4, multiple described temperature sensor 20 and electric heating tube 15 are electrically connected with central control unit 3 respectively, can burning prevention function, described reactor 12 lower end is provided with magnetic stirring apparatus 18, described magnetic stirring apparatus 18 is electrically connected with central control unit 3, be connected by pipeline with operation valve 19 bottom described reactor 12, on front side of described detection body 1 left end, appearance is by being sequentially provided with display screen 2 and keyboard 21 successively from top to bottom, press from left to right order between described display screen 2 and keyboard 21 and be provided with open the light button 23 and test button 24 successively, discharging tube 17 is provided with outside described detection body 1 right-hand member, described discharging tube 17 is connected by pipeline with multiple operation valve 19.
Principle of work of the present invention is: open gland bonnet 10 and poured into by tracer liquid in reactor 12, condition determination is inputted by keyboard 21, central control unit 3 analysis opens magnetic stirring apparatus 18 and electric heating tube 15, magnetic stirring bar 16 stirs tracer liquid under magnetic stirring apparatus 18 drives, make homogeneous heating, central control unit 3 detected temperatures sensor 20 detection signal, when temperature reaches design temperature, magnetic stirring apparatus 18 stirring and electric heating tube 15 is stopped to heat, in reactor 12, add another kind of reaction liquid again to react, the Signal transmissions that the gas that reaction produces is detected by the gas sensor 22 that valve 13 connects is to central control unit 3, and export measured value on the display screen 2, waste liquid is got rid of by operation valve 19 and discharging tube 17, when needs contrast detects different liquids, sample is poured in one of them reactor 12, other testing liquids are poured in other reactor 12, unlatching is opened the light button 23, fibre-optical probe 14 detects the light of light source 6, by measuring the fluoroscopic examination micro organism quantity that in liquid, Institute of Micro-biology sends, and the comparing result of each reactor 12 is transferred to central control unit 3 by photoelectric commutator 4, central control unit 3 by testing result display on the display screen 2.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. the microbial activity detector of agricultural product, comprise detector body (1), detect box body (5), test chamber (9) and reactor (12), it is characterized in that, central control unit (3) is provided with in described detection body (1) left end, described detection body (1) right-hand member is provided with and detects box body (5), described detection box body (5) upper end is provided with light source (6), reaction chamber (7) is provided with in described detection box body (5), described reaction chamber (7) is divided into multiple reaction cavity (9) by dividing plate (8), reactor (12) is equipped with in described reaction cavity (9), described reactor (12) upper end is provided with feed tube (11), described feed tube (11) top is provided with gland bonnet (10), described gland bonnet (10) and feed tube (11) are tightly connected, by being sequentially provided with valve (13) successively from top to bottom in described reactor (12), fibre-optical probe (14), temperature sensor (20), electric heating tube (15) and magnetic stirring bar (16), described valve (13) is connected by tracheae with gas sensor (22), the position of described gas sensor (22) is arranged higher than valve (13), multiple described gas sensor (22) is electrically connected with central control unit (3) respectively, multiple described fibre-optical probe (14) is electrically connected with central control unit (3) respectively by photoelectric commutator (4), multiple described temperature sensor (20) and electric heating tube (15) are electrically connected with central control unit (3) respectively, described reactor (12) lower end is provided with magnetic stirring apparatus (18), described magnetic stirring apparatus (18) is electrically connected with central control unit (3), described reactor (12) bottom is connected by pipeline with operation valve (19), discharging tube (17) is provided with outside described detection body (1) right-hand member, described discharging tube (17) is connected by pipeline with multiple operation valve (19).
2. the microbial activity detector of agricultural product according to claim 1, is characterized in that, described feed tube (11) is in funnel shaped.
3. the microbial activity detector of agricultural product according to claim 1, it is characterized in that, on front side of described detection body (1) left end, appearance is by being sequentially provided with display screen (2) and keyboard (21) successively from top to bottom, presses from left to right order and be provided with the button that opens the light (23) and test button (24) successively between described display screen (2) and keyboard (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520904086.0U CN205120592U (en) | 2015-11-13 | 2015-11-13 | Little biological activity detector of agricultural product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520904086.0U CN205120592U (en) | 2015-11-13 | 2015-11-13 | Little biological activity detector of agricultural product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120592U true CN205120592U (en) | 2016-03-30 |
Family
ID=55576187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520904086.0U Expired - Fee Related CN205120592U (en) | 2015-11-13 | 2015-11-13 | Little biological activity detector of agricultural product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120592U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319193A (en) * | 2015-11-13 | 2016-02-10 | 无锡艾科瑞思产品设计与研究有限公司 | Agricultural product microorganism activity detecting instrument |
| CN106479886A (en) * | 2016-11-07 | 2017-03-08 | 百奥森（江苏）食品安全科技有限公司 | A kind of fast detection reagent kit for pathogenic microorganism |
| CN106644652A (en) * | 2017-01-23 | 2017-05-10 | 山东省农业科学院蔬菜花卉研究所 | Automatic dehydrating and transparentizing system for biological tissues |
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
-
2015
- 2015-11-13 CN CN201520904086.0U patent/CN205120592U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319193A (en) * | 2015-11-13 | 2016-02-10 | 无锡艾科瑞思产品设计与研究有限公司 | Agricultural product microorganism activity detecting instrument |
| CN106479886A (en) * | 2016-11-07 | 2017-03-08 | 百奥森（江苏）食品安全科技有限公司 | A kind of fast detection reagent kit for pathogenic microorganism |
| CN106644652A (en) * | 2017-01-23 | 2017-05-10 | 山东省农业科学院蔬菜花卉研究所 | Automatic dehydrating and transparentizing system for biological tissues |
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205120592U (en) | Little biological activity detector of agricultural product | |
| KR101721190B1 (en) | Microorganism Filter Test System | |
| US20130109052A1 (en) | Sterility test method and totally enclosed bacterial ampoule incubator used by it | |
| MY158484A (en) | Detection apparatus and method for detecting airbone biological particles | |
| CN100352514C (en) | High throughput biological indicator reader | |
| Evans et al. | Testing by Sysmex UF-100 flow cytometer and with bacterial culture in a diagnostic laboratory: a comparison | |
| CN105319193A (en) | Agricultural product microorganism activity detecting instrument | |
| CN205329059U (en) | Medical science inspection microbiological incubator | |
| CN105445156A (en) | Method for operating indoor air ventilation technical device, sensor and indoor air ventilation technical device | |
| KR20170054636A (en) | Filter Holding Unit for Testing Microorganism Filter | |
| CN206411100U (en) | A kind of jujube quality testing line | |
| CN109239285B (en) | Detector for measuring meat corruption degree | |
| CN203595703U (en) | Device for detecting microbe amount in food based on carbon dioxide concentration detection | |
| JP6178577B2 (en) | Microorganism detection system and microorganism detection method | |
| CN211086092U (en) | Novel full-automatic microbial analyzer | |
| CN205635613U (en) | Many functional microbes detection device | |
| CN107764754A (en) | A kind of online test method of microbes biomass | |
| CN204439548U (en) | A kind of microorganism detector | |
| CN208617884U (en) | A kind of bioactivity detection device | |
| CN103642681B (en) | A kind of device differentiating aerogen kind | |
| CN205223238U (en) | Microbial detection device | |
| CN110272973A (en) | ATP bioluminescence lgCB-lgIBThe method that calibration curve method detects antibiotic plastic bacteria resistance energy | |
| CN110272974A (en) | ATP bioluminescence lgCB-lgIBThe method of calibration curve method evaluation chemical product killing bacteria effect | |
| CN207472892U (en) | A kind of device that can quickly detect microorganism | |
| CN208399379U (en) | It is a kind of for measuring the detection device of biological sample fluorescent quantum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20201113 |