CN108587892A - A kind of microbial identification detector - Google Patents
A kind of microbial identification detector Download PDFInfo
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- CN108587892A CN108587892A CN201810448545.7A CN201810448545A CN108587892A CN 108587892 A CN108587892 A CN 108587892A CN 201810448545 A CN201810448545 A CN 201810448545A CN 108587892 A CN108587892 A CN 108587892A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
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Abstract
The invention belongs to microbial testing technology fields, specifically a kind of microbial identification detector, including identification cylinder, pedestal, liquid feeding module, pulling module and agitation module, identify that cylinder is cylindrical shape, identification cylinder top surface opens up via, and identification cylinder inner wall is horizontally mounted pedestal；Above identification cylinder, liquid feeding module is used to that indentifying substance to be added to the inside of identification cylinder the setting of liquid feeding module；It pulls module to be mounted in liquid feeding module, pulls module for moving upwards liquid feeding module；Agitation module is arranged in the lower section of liquid feeding module, agitation module is used to stir the liquid inside identification cylinder is sufficiently mixed and changes liquid to reinforce the mixing present invention of microbial liquid and indentifying substance by stir that module, liquid feeding module and liquid feeding module successfully realize agitator inside microbial liquid and indentifying substance, improves the using effect and determination rates of equipment.
Description
Technical field
The invention belongs to microbial testing technology field, specifically a kind of microbial identification detector.
Background technology
Microbe species present in nature and human body are various, and new microorganism continues to bring out, this is engaged in micro- life
The worker of analyte detection brings prodigious difficult and challenge.How the pathogenic microorganism for infecting the mankind rapidly and accurately to be identified
To kind, while pathogen is obtained to sensitivity testing to antibacterials as a result, putting in face of clinical microbiology laboratory technique personnel
One new issue.
Microorganism is only merely put and is observed under the microscope by many microbial detection apparatus on the market, and very much
The form of microorganism is quite similar, can not be accurately distinguished to the type of microorganism by simple visual observation.
In consideration of it, a kind of microbial identification detector of the present invention, by the way that liquid feeding module is arranged to inside identification cylinder
Indentifying substance is added to be sufficiently mixed with the microbial liquid of cylinder bottom is identified, makes different microorganisms under the action of indentifying substance
Show different colors, to distinguish discriminating microbe species, equipment operation step is simple, and appraisal cost is relatively low.
Invention content
In order to make up for the deficiencies of the prior art, the present invention proposes a kind of microbial identification detector, and the present invention mainly uses
In identification microbe species.The present invention identifies pedestal and connector on cylinder inner wall by setting, makes the stirring in agitation module
Axis realizes rotation under the mating reaction of liquid feeding module and pulling module, to the microbial liquid and indentifying substance inside identification cylinder
It is thoroughly mixed, accelerates the hybrid reaction of microorganism and indentifying substance, be conducive to the rate for improving identification and reduce reflect
Fixed difficulty.
The technical solution adopted by the present invention to solve the technical problems is：A kind of microbial identification detection of the present invention
Instrument, including identification cylinder, pedestal, liquid feeding module, pulling module and agitation module, it is described to identify that cylinder is cylindrical shape, identification cylinder top surface
Via is opened up, identification cylinder inner wall is horizontally mounted pedestal；Above identification cylinder, liquid feeding module is used for mirror for the liquid feeding module setting
Indentifying substance is added inside safety barrel；The pulling module is mounted in liquid feeding module, pulls module to be used for liquid feeding module is upward
Movement；The agitation module is arranged in the lower section of liquid feeding module, and agitation module is used to stir the liquid inside identification cylinder
To reinforce the mixing of microbial liquid and indentifying substance；The side of the identification cylinder is equipped with bacterium entrance, and bacterium entrance is equipped with
Hermatic door；The bottom of the identification cylinder is equipped with Butterworth Hatch, and Butterworth Hatch is tangentially-arranged along identification cylinder, and cleaning solution is entered by Butterworth Hatch
It identifies in cylinder, under hydraulic pressure effect, cleaning solution is moved along identification cylinder inner wall peripheral helical, is realized to clear inside identification cylinder
It washes；Be equipped with discharge outlet in the bottom of identification cylinder, sealing-plug be installed in discharge outlet, by discharge outlet can by the bacterium after detection with
And cleaning solution discharge；The inner wall of the identification cylinder is equipped with heating rod, and heating rod is used to heat the distilled water in identification cylinder
And vapor is formed, it realizes to sterilizing inside identification cylinder.
The liquid feeding module includes liquid feeding bar, rotation seat and handle, and liquid feeding bar lower end passes vertically through the mistake of identification cylinder
Hole is located inside identification cylinder, and liquid feeding bar is cylinder, and liquid feeding bar center vertical opens up No.1 through-hole, and liquid feeding bar is in No.1 through-hole
Bottom level opens up No. two through-holes, and No. two through-holes are communicated with the outer wall of liquid feeding bar, and No.1 through-hole and No. two through-holes are connected, liquid feeding
The outer surface lower end of bar is provided with one section of screw thread that can realize self-locking；The rotation seat is horizontally arranged at the top of liquid feeding bar,
Rotation seat is collar plate shape, and rotation seat center opens up No. three through-holes and No. three through-holes are communicated with No.1 through-hole；The handle is mounted on
The upper surface of rotation seat, handle is for driving rotation seat to rotate.When work, identification examination is injected into liquid feeding bar by rotation seat
Agent；Then rotational handle makes liquid feeding bar move downward.
The pulling module includes spool, torsional spring and steel wire rope, and No.1 groove, No.1 groove are opened up at the top of the identification cylinder
In be horizontally mounted spool；The torsional spring is mounted on spool；Described steel wire rope one end is fixed on spool, and the steel wire rope other end twines
It is wound on the top of liquid feeding bar.During being moved downward when liquid feeding bar is in rotation, steel wire rope constantly on liquid feeding bar,
Torsional spring is therefore by torsion.
The agitation module includes connector, agitating shaft and agitating plate, and the connector is mounted on identification cylinder by pedestal
On inner wall, connector is for connecting agitating shaft；The agitating shaft is arranged by connector inside identification cylinder, and agitating shaft is by two
The cylinder of different radii be formed by stacking vertically and the diameter of the cylinder of top be less than lower section cylinder diameter, agitating shaft top
One section of screw thread is set on inner wall, and liquid feeding bar is located at the inside of agitating shaft, and agitating shaft is realized by screw thread with liquid feeding bar and connected, stirring
Axis bottom opens up inclined hole, and inclined hole is used for the outflow of indentifying substance in agitating shaft internal cavities；The agitating plate is hinged on agitating shaft
Bottom end and agitating plate be located between the adjacent inclined hole of agitating shaft, agitating plate is obliquely installed.Liquid feeding bar is transported downwards along agitating shaft
It moves after so that liquid is can smoothly enter into agitating shaft and flowing into identification cylinder, stop operating handle, and under the twisting force of torsional spring, spool turns
Dynamic, wire rope roll is wound on spool, and therefore steel wire rope pulls liquid feeding bar to rotate backward, since connector makes agitating shaft be at this time
Active state, liquid feeding bar drive agitating shaft rotation, realize the stirring to indentifying substance in identification cylinder；Then, connector makes again
Agitating shaft is fixed, and rotating backward handle makes liquid feeding bar move upwards, and liquid feeding bar is restored to original position.
The connector can be bearing, and connector includes inner ring, outer ring, ball, stopper, No.1 electromagnet and No.1
Spring, level opens up No. two grooves on the outside of the inner ring；The outer ring is fixed on pedestal, on the inside of outer ring level open up No. three it is recessed
Slot, is equipped with ball between outer ring and inner ring, No. two grooves and No. three grooves are in sustained height；The stopper is horizontally disposed
In No. two grooves and No. three grooves, No. three inside grooves are also equipped with No.1 electromagnet, between No.1 electromagnet and stopper
It is realized and is connected by No.1 spring, agitating shaft passes vertically through inner ring and mutually connected firmly with inner ring.Agitating shaft is set to be in when needing connector
When active state, No.1 electromagnet electrification, stopper is taken out under the action of No.1 electromagnet magnetic force out of inner ring No. two grooves
Go out, inner ring can relatively rotate with outer ring, to make agitating shaft be in active state.
The connector can also be made of outer shroud, No. two electromagnet, No. two springs, pressing plate and rubber slab, the outer shroud
On pedestal, outer ring inner surface uniformly opens up No. four grooves；The pressing plate is located in No. four grooves of outer shroud；Described No. two
Electromagnet is arranged in the bottom of No. four grooves；No. two springs are arranged in No. four grooves, No. two spring one ends and No. two electromagnetism
Iron phase connects, and No. two spring other ends are connected with pressing plate；The rubber slab is located on the inside of pressing plate, and rubber slab is fixedly mounted on pressure
On plate, rubber slab is used for the agitating shaft across connector.When needing connector that agitating shaft is made to be in active state, No. two electromagnetism
Sheet iron strip electricity, pressing plate move out under magneticaction along No. four grooves of outer shroud, and the rubber slab on pressing plate is just no longer pressed at this time
Tight agitating shaft, makes agitating shaft be in active state.
Cavity is opened up inside the agitating plate, stirring plate surface opens up micro- stomata, and micro- stomata is communicated with cavity, and cavity is used for
Hold PH buffer solutions.When work, when agitating plate rotates, PH buffer solutions are thrown out of out of micro- stomata of the stirring plate surface, to identification
The PH of microbial liquid inside cylinder is conducive to the growth for maintaining microorganism into row buffering.
The cavity inner wall of the agitating shaft lower part installs ultraviolet radiator, and ultraviolet radiator will be for that will enter the identification of cavity inside
Reagent carries out exterminating bacterium.
The beneficial effects of the invention are as follows：
1. a kind of microbial identification detector of the present invention, the present invention is by being arranged liquid feeding bar and shaft bottom
Inclined hole is to being added indentifying substance inside identification cylinder, then by liquid feeding module and pulls the mutual cooperation of module, makes agitation module pair
It identifies that microbial liquid and indentifying substance inside cylinder carry out fully agitation mixing, accelerates microbial reaction, it is simple in structure, it uses
It is convenient.
2. a kind of microbial identification detector of the present invention, the present invention is by being arranged cavity and table inside agitating plate
Micro- stomata in face makes the PH buffer solutions in cavity enter inside identification cylinder and is mixed with microbial liquid and indentifying substance, to adjust
The pH value of section identification cylinder internal liquid, is conducive to the growth for maintaining microorganism, improves the accuracy of identification.
3. a kind of microbial identification detector of the present invention, the present invention by the way that the ultraviolet radiator inside agitating shaft is arranged,
Bacteria effect microorganism liquid present in indentifying substance can be prevented to the sterilization that carries out disinfection into the indentifying substance identified inside cylinder
The qualification result of body improves determination rates.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the sectional view of connector；
Fig. 3 is the sectional view of connector；
In figure：Identify cylinder 1, pedestal 2, liquid feeding module 3, pull module 4, agitation module 5, ultraviolet radiator 6, liquid feeding bar 31,
Rotation seat 32, handle 33, spool 41, steel wire rope 42, connector 51, agitating shaft 52, agitating plate 53, inner ring 511, outer ring 512, resistance
Block 513, No.1 electromagnet 514, No.1 spring 515, the electromagnet 517, two of outer shroud 516, two spring 518, pressing plate 519,
Rubber slab 520.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Specific implementation mode is closed, the present invention is further explained.
As shown in Figure 1 to Figure 3, a kind of microbial identification detector of the present invention, including identify cylinder 1, pedestal 2, add
Liquid module 3 pulls module 4 and agitation module 5, and described to identify that cylinder 1 is cylindrical shape, 1 top surface of identification cylinder opens up via, identifies cylinder 1
Inner wall is horizontally mounted pedestal 2；Above identification cylinder 1, liquid feeding module 3 is used to the inside of identification cylinder 1 add for the setting of liquid feeding module 3
Enter indentifying substance；The pulling module 4 is mounted in liquid feeding module 3, pulls module 4 for moving upwards liquid feeding module 3；Institute
It states agitation module 5 to be arranged in the lower section of liquid feeding module 3, agitation module 5 is used to stir to add the liquid inside identification cylinder 1
The mixing of strong microbial liquid and indentifying substance；The side of the identification cylinder 1 is equipped with bacterium entrance, and bacterium entrance is equipped with sealing
Door；The bottom of the identification cylinder 1 is equipped with Butterworth Hatch, and Butterworth Hatch is tangentially-arranged along identification cylinder 1, and cleaning solution enters mirror by Butterworth Hatch
In safety barrel 1, under hydraulic pressure effect, cleaning solution is moved along identification 1 inner wall peripheral helical of cylinder, is realized to clear inside identification cylinder 1
It washes；It is equipped with discharge outlet in the bottom of identification cylinder 1, sealing-plug is installed in discharge outlet, it can be by the bacterium after detection by discharge outlet
And cleaning solution discharge；The inner wall of the identification cylinder 1 is equipped with heating rod, and heating rod is used to carry out the distilled water in identification cylinder 1
Vapor is heated and formed, is realized to sterilizing inside identification cylinder 1.
The liquid feeding module 3 includes liquid feeding bar 31, rotation seat 32 and handle 33, and 31 lower end of liquid feeding bar passes vertically through mirror
The via of safety barrel 1 is located inside identification cylinder 1, and liquid feeding bar 31 is cylinder, and 31 center vertical of liquid feeding bar opens up No.1 through-hole, liquid feeding
Bar 31 opens up No. two through-holes in the bottom level of No.1 through-hole, and No. two through-holes are communicated with the outer wall of liquid feeding bar 31, No.1 through-hole and
No. two through-holes are connected, and the outer surface lower end of liquid feeding bar 31 is provided with one section of screw thread that can realize self-locking；The rotation seat 32
It is horizontally arranged at the top of liquid feeding bar 31, rotation seat 32 is collar plate shape, and 32 center of rotation seat opens up No. three through-holes and No. three through-holes
It is communicated with No.1 through-hole；The handle 33 is mounted on the upper surface of rotation seat 32, and handle 33 is for driving rotation seat 32 to rotate.Work
When making, indentifying substance is injected into liquid feeding bar 31 by rotation seat 32；Then rotational handle 33 makes liquid feeding bar 31 move downward.
The pulling module 4 includes spool 41, torsional spring and steel wire rope 42, opens up No.1 groove at the top of the identification cylinder 1, and one
It is horizontally mounted spool 41 in number groove；The torsional spring is mounted on spool 41；42 one end of the steel wire rope is fixed on spool 41,
42 other end of steel wire rope is wrapped in the top of liquid feeding bar 31.During being moved downward when liquid feeding bar 31 is in rotation, steel wire rope
42 constantly on liquid feeding bar 31, and torsional spring is therefore by torsion.
The agitation module 5 includes connector 51, agitating shaft 52 and agitating plate 53, and the connector 51 is pacified by pedestal 2
On identification 1 inner wall of cylinder, connector 51 is for connecting agitating shaft 52；The agitating shaft 52 is being identified by the setting of connector 51
Inside cylinder 1, agitating shaft 52 is formed by stacking vertically by the cylinder of two different radiis and the diameter of the cylinder of top is less than lower section
The diameter of cylinder, one section of screw thread is arranged on the inner wall on 52 top of agitating shaft, and liquid feeding bar 31 is located at the inside of agitating shaft 52, agitating shaft
52 realize that connection, 52 bottom of agitating shaft open up inclined hole with liquid feeding bar 31 by screw thread, and inclined hole is used in 52 internal cavities of agitating shaft
The outflow of indentifying substance；The agitating plate 53 is hinged on the bottom end of agitating shaft 52 and agitating plate 53 is located at the adjacent oblique of agitating shaft 52
Between hole, agitating plate 53 is obliquely installed.Liquid feeding bar 31 is moved downward along agitating shaft 52 makes liquid can smoothly enter into agitating shaft 52 simultaneously
After flowing into identification cylinder 1, stop operating handle 33, and under the twisting force of torsional spring, spool 41 rotates, and steel wire rope 42 is wound on spool
On 41, therefore steel wire rope 42 pulls liquid feeding bar 31 to rotate backward, since connector 51 makes agitating shaft 52 be in active state at this time,
Liquid feeding bar 31 drives agitating shaft 52 to rotate, and realizes the stirring to indentifying substance in identification cylinder 1；Then, connector 51 makes to stir again
The fixation of axis 52 is mixed, rotating backward handle 33 makes liquid feeding bar 31 move upwards, and liquid feeding bar 31 is restored to original position.
The connector 51 can be bearing, and connector 51 includes inner ring 511, outer ring 512, ball, stopper 513, one
Number electromagnet 514 and No.1 spring 515,511 outside level of the inner ring open up No. two grooves；The outer ring 512 is fixed on base
On seat 2,512 inside level of outer ring opens up No. three grooves, and ball, No. two grooves and three are equipped between outer ring 512 and inner ring 511
Number groove is in sustained height；The stopper 513 is horizontally set in No. two grooves and No. three grooves, and No. three inside grooves are also
No.1 electromagnet 514 is installed, is realized and is connected by No.1 spring 515 between No.1 electromagnet 514 and stopper 513, stirring
Axis 52 passes vertically through inner ring 511 and is connected firmly with 511 phase of inner ring.When needing connector 51 that agitating shaft 52 is made to be in active state, one
Number electromagnet 514 charges, and stopper 513 is taken out under the action of No.1 514 magnetic force of electromagnet out of inner ring 511 No. two grooves
Go out, inner ring 511 can relatively rotate with outer ring 512, to make agitating shaft 52 be in active state.
The connector 51 can also be by the electromagnet 517, two of outer shroud 516, two spring 518, pressing plate 519 and rubber slab
520 compositions, the outer shroud 516 are installed on the base 2, and 516 inner surface of outer shroud uniformly opens up No. four grooves；The pressing plate 519
In in No. four grooves of outer shroud 516；No. two electromagnet 517 are arranged in the bottom of No. four grooves；No. two springs 518 are set
It sets in No. four grooves, No. two 518 one end of spring are connected with No. two electromagnet 517, No. two 518 other ends of spring and pressing plate 519
It is connected；The rubber slab 520 is located at 519 inside of pressing plate, and rubber slab 520 is fixedly mounted on pressing plate 519, and rubber slab 520 is used
In the agitating shaft 52 across connector 51.When needing connector 51 that agitating shaft 52 is made to be in active state, No. two electromagnet 517
Electrification, pressing plate 519 move out under magneticaction along No. four grooves of outer shroud 516, at this time the rubber slab on pressing plate 519
520 just no longer compress agitating shaft 52, and agitating shaft 52 is made to be in active state.
Cavity is opened up inside the agitating plate 53,53 surface of agitating plate opens up micro- stomata, and micro- stomata is communicated with cavity, cavity
For holding PH buffer solutions.When work, when agitating plate 53 rotates, PH buffer solutions are got rid of out of micro- stomata of 53 surface of agitating plate
Go out, the PH to identifying the microbial liquid inside cylinder 1 is conducive to the growth for maintaining microorganism into row buffering.
The cavity inner wall of 52 lower part of the agitating shaft installs ultraviolet radiator 6, and ultraviolet radiator 6 will be for that will enter cavity inside
Indentifying substance carries out exterminating bacterium.
Specific workflow is as follows：
When work, indentifying substance is injected into liquid feeding bar 31 by rotation seat 32；Then rotational handle 33 makes liquid feeding bar 31
It moves downward, agitating shaft 52 is in stationary state at this time.During being moved downward when liquid feeding bar 31 is in rotation, steel wire rope 42
Constantly on liquid feeding bar 31, torsional spring is therefore by torsion；Liquid feeding bar 31 is moved downward along agitating shaft 52 keeps liquid smooth
Into agitating shaft 52 and after flowing into identification cylinder 1, stop operating handle 33, and under the twisting force of torsional spring, spool 41 rotates, steel wire
Rope 42 is on spool 41, and therefore steel wire rope 42 pulls liquid feeding bar 31 to rotate backward, since connector 51 makes agitating shaft at this time
52 are in active state, and liquid feeding bar 31 drives agitating shaft 52 to rotate, and realize the stirring to indentifying substance in identification cylinder 1；Then, even
Fitting 51 again fixes agitating shaft 52, and rotating backward handle 33 makes liquid feeding bar 31 move upwards, and liquid feeding bar 31 is restored to original position,
It prepares for work next time.
When cleaning, it is first turned on sealing-plug, the bacterial solution after detection is discharged by discharge outlet, then utilizes sealing-plug will
Discharge outlet blocks, and is then entered cleaning solution in identification cylinder 1 by Butterworth Hatch using high-pressure pump, cleaning solution is along identification 1 inner wall of cylinder
Rotation is realized to the cleaning inside identification cylinder 1, then opens and remove sealing-plug again, cleaning solution is discharged by discharge outlet, repeats
Above-mentioned cleaning step is realized to the cleaning repeatedly inside identification cylinder 1；Finally sealing-plug is sealed discharge outlet, then by
Butterworth Hatch injects distilled water into identification cylinder 1, then seals Butterworth Hatch, is then powered to heating rod, and heating rod is to steaming
Distilled water is heated, and during heating, the No.1 through-hole on liquid feeding bar 31 is heating at this time not with identification 1 inside unicom of cylinder
Under the action of stick, identify that the temperature in cylinder 1 and pressure rise, high temperature and pressure can carry out high temperature and pressure to 1 inside of identification cylinder and go out
Bacterium, installation pressure gauge and thermometer are for the temperature and pressure inside Testing and appraisal cylinder 1 on identification cylinder 1, inside identification cylinder 1
Pressure when reaching setting value, make No.1 through-hole and identification 1 inside unicom of cylinder, the vapor of high temperature and pressure passes through one number service at this time
Hole is discharged, and can realize that the addition channel to detection reagent carries out disinfection sterilizing, avoids the present apparatus carrying out dismantling sterilizing at this time
Trouble.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (8)
1. a kind of microbial identification detector, it is characterised in that：Including identification cylinder (1), pedestal (2), liquid feeding module (3), pull
Module (4) and agitation module (5), the identification cylinder (1) are cylindrical shape, and identification cylinder (1) top surface opens up via, and identification cylinder (1) is interior
Wall is horizontally mounted pedestal (2)；Above identification cylinder (1), liquid feeding module (3) is used for identification cylinder for liquid feeding module (3) setting
(1) internal that indentifying substance is added；The pulling module (4) is mounted in liquid feeding module (3), and module (4) is pulled to be used for liquid feeding
Module (3) moves upwards；In the lower section of liquid feeding module (3), agitation module (5) is used for identification for agitation module (5) setting
The internal liquid of cylinder (1) is stirred to reinforce the mixing of microbial liquid and indentifying substance；The side of the identification cylinder (1) is set
There are bacterium entrance, bacterium entrance to be equipped with hermatic door；The bottom of the identification cylinder (1) is equipped with Butterworth Hatch, and Butterworth Hatch is along identification cylinder
(1) tangentially-arranged, cleaning solution are entered by Butterworth Hatch in identification cylinder (1), and under hydraulic pressure effect, cleaning solution is along identification cylinder (1)
Inner wall peripheral helical moves, and realizes the cleaning internal to identification cylinder (1)；It is equipped with discharge outlet, discharge outlet in the bottom of identification cylinder (1)
On sealing-plug is installed, by discharge outlet can by after detection bacterium and cleaning solution be discharged；The inner wall of the identification cylinder (1) is set
There are heating rod, heating rod to be used to be heated and be formed vapor to the distilled water in identification cylinder (1), realize to identification cylinder (1)
Inside sterilizes.
2. a kind of microbial identification detector according to claim 1, it is characterised in that：The liquid feeding module (3) includes
Liquid feeding bar (31), rotation seat (32) and handle (33), the via that liquid feeding bar (31) lower end passes vertically through identification cylinder (1) are located at
Identify that cylinder (1) is internal, liquid feeding bar (31) is cylinder, and liquid feeding bar (31) center vertical opens up No.1 through-hole, and liquid feeding bar (31) exists
The bottom level of No.1 through-hole opens up No. two through-holes, and No. two through-holes are communicated with the outer wall of liquid feeding bar (31), No.1 through-hole and No. two
Through-hole is connected, and the outer surface lower end of liquid feeding bar (31) is provided with one section of screw thread that can realize self-locking；The rotation seat (32)
It is horizontally arranged at the top of liquid feeding bar (31), rotation seat (32) is collar plate shape, and rotation seat (32) center opens up No. three through-holes and three
Number through-hole is communicated with No.1 through-hole；The handle (33) is mounted on the upper surface of rotation seat (32), and handle (33) is used for band turn
Dynamic seat (32) rotation.
3. a kind of microbial identification detector according to claim 2, it is characterised in that：The pulling module (4) includes
Spool (41), torsional spring and steel wire rope (42), identification cylinder (1) top open up No.1 groove, volume are horizontally mounted in No.1 groove
Axis (41)；The torsional spring is mounted on spool (41)；Described steel wire rope (42) one end is fixed on spool (41), steel wire rope (42)
The other end is wrapped in the top of liquid feeding bar (31).
4. a kind of microbial identification detector according to claim 2, it is characterised in that：The agitation module (5) includes
Connector (51), agitating shaft (52) and agitating plate (53), the connector (51) are mounted on by pedestal (2) in identification cylinder (1)
On wall；The agitating shaft (52) is arranged by connector (51) in identification cylinder (1) inside, and agitating shaft (52) is by two different radiis
Cylinder be formed by stacking vertically and the diameter of the cylinder of top be less than lower section cylinder diameter, the inner wall on agitating shaft (52) top
One section of screw thread of upper setting, liquid feeding bar (31) are located at the inside of agitating shaft (52), and agitating shaft (52) passes through screw thread with liquid feeding bar (31)
Realize that connection, agitating shaft (52) bottom open up inclined hole, inclined hole is used for the outflow of indentifying substance in agitating shaft (52) internal cavities；Institute
It states that agitating plate (53) is hinged on the bottom end of agitating shaft (52) and agitating plate (53) is located between the adjacent inclined hole of agitating shaft (52), stirs
Plate (53) is mixed to be obliquely installed.
5. a kind of microbial identification detector according to claim 4, it is characterised in that：The connector (51) can be
Bearing, connector (51) include inner ring (511), outer ring (512), ball, stopper (513), No.1 electromagnet (514) and No.1
Spring (515), inner ring (511) outside level open up No. two grooves；The outer ring (512) is fixed on pedestal (2), outer ring
(512) inside level opens up No. three grooves, is equipped with ball between outer ring (512) and inner ring (511), No. two grooves and No. three it is recessed
Slot is in sustained height；The stopper (513) is horizontally set in No. two grooves and No. three grooves, and No. three inside grooves are also pacified
It is realized and is connected by No.1 spring (515) equipped with No.1 electromagnet (514), between No.1 electromagnet (514) and stopper (513)
It connects, agitating shaft (52) passes vertically through inner ring (511) and mutually connected firmly with inner ring (511).
6. a kind of microbial identification detector according to claim 4, it is characterised in that：The connector (51) can be with
It is made of outer shroud (516), No. two electromagnet (517), No. two springs (518), pressing plate (519) and rubber slab (520), the outer shroud
(516) it is mounted on pedestal (2), outer shroud (516) inner surface uniformly opens up No. four grooves；The pressing plate (519) is located at outer shroud
(516) in No. four grooves；No. two electromagnet (517) are arranged in the bottom of No. four grooves；No. two springs (518) set
It sets in No. four grooves, No. two spring (518) one end are connected with No. two electromagnet (517), No. two spring (518) other ends and pressure
Plate (519) is connected；The rubber slab (520) is located on the inside of pressing plate (519), and rubber slab (520) is fixedly mounted on pressing plate (519)
On, rubber slab (520) is used for the agitating shaft (52) across connector (51).
7. a kind of microbial identification detector according to claim 4, it is characterised in that：It is opened inside the agitating plate (53)
If cavity, agitating plate (53) surface opens up micro- stomata, and micro- stomata is communicated with cavity, and cavity is for holding PH buffer solutions.
8. a kind of microbial identification detector according to claim 4, it is characterised in that：Agitating shaft (52) lower part
Cavity inner wall installs ultraviolet radiator (6), and ultraviolet radiator (6) carries out exterminating bacterium for that will enter the indentifying substance of cavity inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7455967B2 (en) * | 2000-07-25 | 2008-11-25 | Axaron Bioscience Ag | Device for analyzing chemical or biological samples |
| CN201848251U (en) * | 2010-11-18 | 2011-06-01 | 美药星（南京）制药有限公司 | Agitated reactor with stirring and liquid feeding device |
| CN205868079U (en) * | 2016-07-20 | 2017-01-11 | 王磊 | Detect with medicine reagent agitating unit |
| CN206027564U (en) * | 2016-08-23 | 2017-03-22 | 富阳市福士得食品有限公司 | Small -size liquid food agitating unit |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7455967B2 (en) * | 2000-07-25 | 2008-11-25 | Axaron Bioscience Ag | Device for analyzing chemical or biological samples |
| CN201848251U (en) * | 2010-11-18 | 2011-06-01 | 美药星（南京）制药有限公司 | Agitated reactor with stirring and liquid feeding device |
| CN205868079U (en) * | 2016-07-20 | 2017-01-11 | 王磊 | Detect with medicine reagent agitating unit |
| CN206027564U (en) * | 2016-08-23 | 2017-03-22 | 富阳市福士得食品有限公司 | Small -size liquid food agitating unit |
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