CN208346165U - A kind of rapid inoculation device - Google Patents
A kind of rapid inoculation device Download PDFInfo
- Publication number
- CN208346165U CN208346165U CN201820378877.8U CN201820378877U CN208346165U CN 208346165 U CN208346165 U CN 208346165U CN 201820378877 U CN201820378877 U CN 201820378877U CN 208346165 U CN208346165 U CN 208346165U
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- Prior art keywords
- heating unit
- inoculation
- rapid
- heating
- box body
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Abstract
The utility model discloses a kind of rapid inoculation devices comprising the box body with upper cover, several heating units are arranged in the box body, for carrying out high-temperature sterilization to inoculating appliance；The different inoculation bar of several length is removably mounted on the upper lid；Inoculating appliance is pushed into the heating unit by the inoculation bar by pressing mode；The electronic control unit and the heating unit for including power supply are electrically connected；Timer and the electronic control unit are electrically connected, for controlling the heating time of the heating unit.Rapid inoculation device provided by the utility model, inoculating appliance can be pushed into box body heating unit by inoculation bar and carry out high temperature sterilization, after heating stops, inoculating appliance can natural cooling, so as to the calcination sterilizing of effectively save inoculating appliance and cooling time, inoculation efficiency is improved.
Description
Technical field
The utility model relates to field of microbial culture technology, and in particular to a kind of rapid inoculation device.
Background technique
With the development of society, either endangering the microorganism disease of animal, the microorganism disease of plant is still endangered, is passed
The method of system is exactly to use pesticide, but as people are food-safe, the demand of human health etc. various aspects gradually starts
Biological control is carried out, the separation and screening of biostatic agent or antagonist need to be divided from inside and outside animal and plant body or in soil
From isolating object bacteria and need to be separated, purified and screened in thousands of or even a bacterium colonies up to ten thousand；Animals and plants disease
Harmful isolates and purifies；Environmental microorganism isolates and purifies；Separation, the domestication of wild edible fungus, conventional the Breeding of Edible Mushroom, preservation etc.
Deng being required to during its be hooked into transfer needle, oese, inoculation row calcination sterilizing, cooling, more wasteful time.
Utility model content
The inoculating appliances such as transfer needle, oese, inoculation hook can be saved the purpose of this utility model is to provide one kind to burn
Burn the rapid inoculation device of sterilizing and cooling time.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of rapid inoculation device comprising:
Box body is provided with upper cover；
Several heating units are arranged in the box body, for carrying out high-temperature sterilization to inoculating appliance；
The different inoculation bar of several length, is removably mounted on the upper lid；The inoculation bar passes through
Inoculating appliance is pushed into the heating unit by pressing mode；
The electronic control unit for including power supply is electrically connected with the heating unit；
Timer is electrically connected, for controlling the heating time of the heating unit with the electronic control unit.
Preferably, the inner space of the box body is separated into the compartment that transverse and longitudinal arranges by several partitions, except positioned at edge
A column compartment for temporarily place inoculation bar outside, be provided with the heating unit in remaining each compartment, be in same row
Heating unit heating time is controlled by the same timer.
Preferably, being provided in the compartment of heating unit filled with rubber grain.
Preferably, being equipped with gland on the top surface of the box body, offer what the confession heating unit was pierced by the gland
Avoid holes.
Preferably, the heating unit includes U-tube and the graphite-pipe that is placed in the U-tube groove, the graphite
Pipe is electrically connected with the electronic control unit and is used to directly carry out high-temperature sterilization to inoculating appliance.
Preferably, the heating unit further includes top cover of the buckle closure in the U-tube and graphite-pipe.
Preferably, offering the aperture for being used to support inoculating appliance on the top cover.
Preferably, the inoculation bar includes outer sleeve, be disposed with from top to bottom in the outer sleeve along axial direction pressure head,
Distance rod and convergence piece for being in contact with inoculating appliance；The first flange, institute are provided on the inner wall of the outer sleeve
It states and is provided with the second flange in the outside wall surface of distance rod；Helical spring is placed in the outer sleeve and is set on the distance rod
And between first flange and the second flange；Pressing the pressure head can make convergence piece push inoculating appliance towards before axial direction
Into.
Preferably, the pressure head is made of the disk body and cylinder being coaxially disposed, the vertical section of the pressure head is in T font, institute
Stating cylinder can be placed in the outer sleeve and cover in the upper end of the distance rod, and the diameter of the disk body is greater than the outer sleeve
Outer diameter.
Preferably, the convergence piece is T font head, internal screw thread, the distance rod are offered on the end face of small head end
Lower end be provided with external screw thread, the external thread bolt connection of the internal screw thread on the T font head and the distance rod lower end；The T font
The stub end and inoculating appliance distance 0.5-1cm of head.
Inoculating appliance can be pushed into box body by inoculation bar and be heated by rapid inoculation device provided by the utility model
Unit carries out high temperature sterilization, after heating stops, inoculating appliance can natural cooling, the calcination so as to effectively save inoculating appliance goes out
Bacterium and cooling time, improve inoculation efficiency.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the axonometric schematic diagram of rapid inoculation device provided by the embodiment of the utility model；
Fig. 2 is the schematic front view of heating unit in rapid inoculation device provided by the embodiment of the utility model；
Fig. 3 is the elevational schematic view of top cover in the heating unit of rapid inoculation device provided by the embodiment of the utility model；
Fig. 4 is the schematic cross-sectional view that bar is inoculated in rapid inoculation device provided by the embodiment of the utility model；
Fig. 5 is the schematic diagram of transfer needle in rapid inoculation device provided by the embodiment of the utility model；
Fig. 6 is the schematic diagram of oese in rapid inoculation device provided by the embodiment of the utility model；
Fig. 7 is the schematic diagram that hook is inoculated in rapid inoculation device provided by the embodiment of the utility model；
Fig. 8 is the axonometric schematic diagram of the rapid inoculation device provided by the embodiment of the utility model containing gland.
Description of symbols:
1, box body；11, compartment；2, upper cover；3, heating unit；31, U-tube；32, graphite-pipe；33, top cover；331, aperture；
4, electronic control unit；5, timer；6, it is inoculated with bar；61, outer sleeve；61a, the first flange；62, pressure head；62a, disk body；62b, cylinder
Body；63, distance rod；63a, the second flange；64, convergence piece；65, helical spring；7, partition；8a, transfer needle；8b, oese；
8c, inoculation hook；9, top cover；9a, avoid holes.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or the terminal device that include a series of elements not only include those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or end
The intrinsic element of end equipment.In the absence of more restrictions, being limited by sentence " including ... " or " including ... "
Element, it is not excluded that there is also other elements in process, method, article or the terminal device for including the element.This
Outside, herein, " being greater than ", " being less than ", " being more than " etc. are interpreted as not including this number；" more than ", " following ", " within " etc. understand
Being includes this number.
As shown in Figure 1, a kind of rapid inoculation device comprising box body 1, upper cover 2,3 electronic control unit 4 of heating unit, timing
Device 5, inoculation bar 6.Wherein, box body 1 is a cuboid, is provided with the upper cover 2 on box body 1, it is preferable that the side of the upper cover 2
It is hinged by hinge with the top surface side of box body 1, to facilitate the opening and closing of upper cover 2.Several heating units 3 are arranged in the box
In body 1, for carrying out high-temperature sterilization to inoculating appliance, the inoculating appliance includes transfer needle, oese, inoculation hook etc..It uses
When, in order to avoid heating unit 3 leads to box body 1 during heating, it is preferable that taken between heating unit 3 and box body 1 every
On the one hand heating unit 3 can be embedded in rubber grain by hot measure, such as the filled rubber particle in box body 1, facilitate hot single
The fixation of member 3, another aspect rubber grain play heat-insulated work between heating unit 3 and between heating unit 3 and box body 1
With.The different inoculation bar 6 of several length is removably mounted in the upper cover 2, and preferably inoculation bar 6 is arranged upper
Lid 2 is towards on the inner wall of box body 1.Inoculating appliance is pushed into the heating unit 3 by pressing mode by the inoculation bar 6
It is interior.Electronic control unit 4 contains power supply in it, is electrically connected by conducting wire and the heating unit 3, for providing to heating unit 3
Electric energy simultaneously carries out computer heating control.The electronic control unit 4 preferably uses programmable controller (PLC).Timer 5 and the electronic control unit 4
It is electrically connected by conducting wire, for controlling the heating time of the heating unit 3.
After improving above-described embodiment, such a embodiment can be obtained, as shown in Figure 1, the inner space of the box body 1
It is separated into the compartment 11 that transverse and longitudinal arranges by several partitions 7, in addition to the column compartment 11 for being located at edge is used to temporarily place inoculation bar,
The heating unit 3 is provided in remaining each compartment, the heating unit 3 in same row is by the same timer 5
Control heating time.It is further improved ground, the bottom plate of box body 1 and each side plate and each partition 7 are all made of double-deck exhausted
Edge material, seals above, is below reticular structure, can not only breathe freely but also can be in order to line conductor row cloth.Also for heat-insulated, in
In the compartment 11 for being provided with heating unit 3 filled with rubber grain, by rubber grain by heating unit 3 and box body 1 and/or
Partition 7 is kept apart.
Since compartment 11 is filled with rubber grain, if the inclination of box body 1 or stood upside down, rubber grain if, can flow out, so into
With improvement, as shown in figure 8, being equipped with gland 9 on the top surface of box body 1, which is pressed on rubber grain one step, avoids rubber
Particle outflow.In order not to interfere the work of heating unit 3, the avoid holes being pierced by for the heating unit 3 are offered on the gland 9
9a。
The specific structure of the heating unit 3 is as shown in Figure 2 comprising U-tube 31 and is placed on 31 groove of U-tube
In graphite-pipe 32, the graphite-pipe 32 is electrically connected with the electronic control unit 4 by conducting wire and is used for direct to inoculating appliance
Carry out high-temperature sterilization.U-tube 31 is made of polytetrafluoroethylene material, offers the aperture passed through for conducting wire in the U-tube 31.
The height of graphite-pipe 32 is 6cm, and outer diameter is equal with the width of 31 groove of U-tube.The temperature of graphite-pipe 32, heating is high, speed
Degree is fast, the inoculating appliances such as transfer needle, oese can be sterilized rapidly in a short time, due to having the control of timer 5, Ke Yijia
Hot 30-60s is the purpose that can reach calcination sterilizing, is heated after closing, and the inoculating appliances such as transfer needle, oese, inoculation shovel can be certainly
Dynamic cooling, fetching can use, and do not have to individually heating, disinfection, save the time, improve speed.The graphite-pipe 32 needs fixed
The residue that phase cleaning calcination bacterium colony is fallen down.
Further with improvement, as shown in Fig. 2, the heating unit 3 further includes buckle closure in the U type pipe 31 and graphite
Top cover 33 on pipe 32, it is preferable that as shown in figure 3, opening up an aperture 331 for being used to support inoculating appliance, the top on top cover 33
Lid 33 can avoid external contaminants and enter in graphite-pipe 32, mainly the inoculating appliances such as support column transfer needle, oese, avoid
It falls into graphite-pipe, is unsuitable for taking out.The length of the aperture 331 is 2cm, width 0.5cm.
The specific structure of the inoculation bar 6 is as shown in Figure 4 comprising outer sleeve 61, along axial direction from upper in the outer sleeve 61
Pressure head 62, distance rod 63 and the convergence piece 64 for being in contact with inoculating appliance are disposed under and；The outer sleeve 61
Inner wall on be provided with the first flange 61a.The second flange 63a is provided in the outside wall surface of the distance rod 63.Helical spring
65 are placed in the outer sleeve 61 and are set on the distance rod 63 and are located at the first flange 61a and the second flange 63a
Between.Pressing pressure head 62 can make convergence piece 64 push inoculating appliance towards axial advancement.
As shown in figure 4, pressure head 62 is made of the disk body 62a and cylinder 62b being coaxially disposed, disk body 62a and cylinder 62b connect
Integrally, the inner hollow of disk body 62a, and hollow cavity is connected with the cavity of cylinder 62b.The diameter of disk body 62a is greater than cylinder
The diameter of body 62b, so that the vertical section of the pressure head 62 is in T font.The internal diameter of the outer sleeve 61 is 0.5cm, pressure head 62
The outer diameter of middle cylinder body 62b is 0.4cm, length 2cm.The cylinder 62b can be placed in the outer sleeve 61 and cover described
The upper end of distance rod 63, the upper end of the distance rod 63 are placed in the cylinder 62b.The diameter of the disk body 62a is greater than described outer
The outer diameter of sleeve 61.
As shown in figure 4, distance rod 63 is a round bar, a diameter of 0.3cm is provided with different length on 2 inner wall of upper cover
Inoculation bar 6, selected the outer sleeve 61 and distance rod 63 of different length in exactly each inoculation bar 6 in fact.Distance rod 63
It is provided with the second flange 63a in outside wall surface, and is also provided with internal screw thread on the lower end surface of the distance rod 63.
As shown in figure 4, the convergence piece 64 be T font head, the T font head be exactly by coaxial arrangement diameter small one and large one two
Cylindrical body composition, the T font head is ladder column in other words.The diameter of stub end is 0.4cm in the T font head, is highly
0.5cm.Internal screw thread is offered on the end face of the medium and small head end of T font, the lower end of the distance rod 63 is provided with external screw thread, institute
State the external thread bolt connection (threaded connection) that the internal screw thread of small head end is descended with the distance rod 63 on T font head.It is big on the T font head
Head end and inoculating appliance distance 0.5-1cm.
When assembly, helical spring 65 is first inserted into outer sleeve 61 from one end (upper end of outer sleeve 61) of outer sleeve 61
Interior, one end of the helical spring 65 is resisted against on the first flange 61a on 61 inner wall of outer sleeve, then, is inserted into distance rod 63,
And the second flange 63a on distance rod 63 is made to be resisted against the other end of helical spring 65, then, by pressure head 62 from outer sleeve 61
One end is inserted into and covers cylinder 62b in the upper end of distance rod 63.After above-mentioned each part installation, pressure head 62 is depressed, so that distance rod
63 lower end is stretched out from the other end (lower end of outer sleeve 61) of outer sleeve 61, then, by convergence piece 64 and distance rod 63 into
Luggage is matched, and allows the external thread bolt connection of the internal screw thread of small head end and 63 lower end of distance rod in convergence piece 64, in this way, just realizing linking
The assembly of part 64 and distance rod 63.Pressure head 62 is unclamped, helical spring 65 restores, under the action of helical spring 65, distance rod 63
It moves up, convergence piece 64 is brought into outer sleeve 61.
In use, by inoculating appliances such as inoculation hook 8c in the oese 8b or Fig. 7 in the transfer needle 8a or Fig. 6 in Fig. 5
T connector be inserted into the lower end (the small head end of inoculating appliance T connector is usually inserted into the lower end of outer sleeve 61) of outer sleeve 61,
And make the top surface distance 0.5-1cm of T connector on stub end end face in convergence piece 64 and inoculating appliance.
The inoculating appliances such as transfer needle 8a, oese 8b, inoculation hook 8c after use, by push-down head 62, push distance rod 63,
Helical spring 65 is compressed, and the stub end of convergence piece 64 pushes inoculating appliance towards axial advancement, so as to which inoculating appliance to be pushed into
It heats in the heating unit 3, is heated by timing, heating 30-60s is the effect that can reach sterilization, and heating is specified
After time, stop heating, the inoculating appliances meeting cooling down such as transfer needle 8a, oese 8b or inoculation hook 8c can be effectively save
Calcination and cooling time.
It is in fact exactly to be selected in each inoculation bar 6 in addition, being provided with the inoculation bar 6 of different length on 2 inner wall of upper cover
The outer sleeve 61 and distance rod 63 of different length, to meet size requirements.
Inoculating appliance can be pushed into box body 1 by inoculation bar 6 and be added by rapid inoculation device provided by above-described embodiment
Hot cell 3 carry out high temperature sterilization, heating stop after, inoculating appliance can natural cooling, so as to effectively save inoculating appliance burn
Sterilizing and cooling time are burnt, inoculation efficiency is improved.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (10)
1. a kind of rapid inoculation device characterized by comprising
Box body is provided with upper cover；
Several heating units are arranged in the box body, for carrying out high-temperature sterilization to inoculating appliance；
The different inoculation bar of several length, is removably mounted on the upper lid；The inoculation bar passes through pressing
Inoculating appliance is pushed into the heating unit by mode；
The electronic control unit for including power supply is electrically connected with the heating unit；
Timer is electrically connected, for controlling the heating time of the heating unit with the electronic control unit.
2. rapid inoculation device according to claim 1, which is characterized in that the inner space of the box body is by several partitions
It is separated into the compartment of transverse and longitudinal arrangement, in addition to the column compartment for being located at edge is used to temporarily place inoculation bar, in remaining each compartment
It is provided with the heating unit, the heating unit in same row controls heating time by the same timer.
3. rapid inoculation device according to claim 2, which is characterized in that be provided in the compartment of heating unit and be filled with
Rubber grain.
4. rapid inoculation device according to claim 3, which is characterized in that gland is housed on the top surface of the box body, it should
The avoid holes being pierced by for the heating unit are offered on gland.
5. rapid inoculation device according to claim 1, which is characterized in that the heating unit includes U-tube and placement
Graphite-pipe in the U-tube groove, the graphite-pipe are electrically connected with the electronic control unit and are used for direct to inoculating appliance
Carry out high-temperature sterilization.
6. rapid inoculation device according to claim 5, which is characterized in that the heating unit further includes buckle closure described
Top cover in U-tube and graphite-pipe.
7. rapid inoculation device according to claim 6, which is characterized in that offered on the top cover and be used to support inoculation
The aperture of apparatus.
8. rapid inoculation device according to claim 1, which is characterized in that the inoculation bar includes outer sleeve, the housing
Pressure head, distance rod and the convergence piece for being in contact with inoculating appliance are disposed with from top to bottom along axial direction in cylinder；It is described
It is provided with the first flange on the inner wall of outer sleeve, the second flange is provided in the outside wall surface of the distance rod；Helical spring is set
In in the outer sleeve and being set on the distance rod and between first flange and the second flange；Press the pressure
Head can make convergence piece push inoculating appliance towards axial advancement.
9. rapid inoculation device according to claim 8, which is characterized in that the pressure head is by the disk body and cylinder that are coaxially disposed
Body is constituted, and the vertical section of the pressure head is in T font, and the cylinder can be placed in the outer sleeve and cover in the upper of the distance rod
End, the diameter of the disk body are greater than the outer diameter of the outer sleeve.
10. rapid inoculation device according to claim 8, which is characterized in that the convergence piece is T font head, microcephaly
Internal screw thread is offered on the end face at end, the lower end of the distance rod is provided with external screw thread, the internal screw thread on the T font head with should
The external thread bolt connection of distance rod lower end；The stub end and inoculating appliance distance 0.5-1cm of the T font head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378877.8U CN208346165U (en) | 2018-03-20 | 2018-03-20 | A kind of rapid inoculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378877.8U CN208346165U (en) | 2018-03-20 | 2018-03-20 | A kind of rapid inoculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346165U true CN208346165U (en) | 2019-01-08 |
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ID=64885094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820378877.8U Expired - Fee Related CN208346165U (en) | 2018-03-20 | 2018-03-20 | A kind of rapid inoculation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208346165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485939A (en) * | 2018-03-20 | 2018-09-04 | 菏泽学院 | A kind of rapid inoculation device |
-
2018
- 2018-03-20 CN CN201820378877.8U patent/CN208346165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485939A (en) * | 2018-03-20 | 2018-09-04 | 菏泽学院 | A kind of rapid inoculation device |
| CN108485939B (en) * | 2018-03-20 | 2024-03-22 | 菏泽学院 | Quick inoculation device |
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| GR01 | Patent grant | ||
| 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: 20190108 Termination date: 20190320 |