CN204583766U - A kind of plant tissue culture explant running water device - Google Patents
A kind of plant tissue culture explant running water device Download PDFInfo
- Publication number
- CN204583766U CN204583766U CN201520025761.2U CN201520025761U CN204583766U CN 204583766 U CN204583766 U CN 204583766U CN 201520025761 U CN201520025761 U CN 201520025761U CN 204583766 U CN204583766 U CN 204583766U
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- Prior art keywords
- cup
- explant
- water
- ball float
- ball
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Abstract
The utility model discloses a kind of plant tissue culture explant running water device, relates to plant tissue culture operative installations field.Comprise cup and be sleeved on the ball float in cup.There are outlet pipe and screw clamp below cup, above cup, open spillway hole.Ball float is made up of the two hemispheres fastened, hollow, and the densely covered small holes in surface, can bubble through the water column, have several pieces ridge sheets in ball.Be placed in ball by explant during use, two hemispheres turn buckle synthesis complete sphere, put into cup, package unit is put in below water discharge of water faucet, adjustable tap water yield and outlet pipe screw clamp, and water in the cup position is fixed.Water in the cup can flow in ball float from ball cinclides hole, and tap water is suppressed on ball float surface, and order about ball float and rotate, ridge sheet makes wave in ball, and drive explant rolling, ridge sheet also directly stirs explant, cleans degerming to explant friction.The utility model improves explant and rinses degerming efficiency, flows through running water and collects by outlet pipe, avoids waste.
Description
Technical field
The utility model relates to a kind of device being applicable to use in Plant Tissue Breeding explant running water.
Background technology
In Plant Tissue Breeding, the explant (seed, bud, stem section, leaf, root, petal, fruit etc.) won from extraneous or indoor is all to some extent with various microorganism, and carrying out thorough sterilizing to explant surface is obtain to cultivate one of successful most important prerequisite.The pretreatment of explant tentatively removes no part by adopting the material come, remaining part scrubs clean under flowing water, then material is cut into suitable size, be placed in beaker (or Medical mouth cylinder, Rice washing screen etc.) container, by running water dozens of minutes to a few hours, be difficult to degree according to explant institute's content of molds and removal and determine, generally also want more than 40 minutes, then explant is placed on superclean bench and carries out surface sterilization sterilizing.Running water explant not special container, current use various substitute container rinses needs longer washing time, and a large amount of running water inconvenience recyclings flow through cause waste, rarely seen explant running water device patent (application number 201420134924.6), its complex structure, operation inconvenience, inconvenience is promoted.
Summary of the invention
The utility model is completed by following technical proposal: one is applicable to tissue cultures explant running water device, comprises cup and is sleeved on the hollow float in cup.
Cup is cylindric, apopore is excavated below wall of cup, the soft outlet pipe of water outlet borehole jack plug, flexible pipe chuck screw clamp is with adjusting water outlet speed, spillway hole (spillway hole controls working water level in cup, and the position of spillway hole makes rim of a cup is greater than 5 centimetres along distance ball float top, sees following) is excavated above cup, flexible pipe inserting spillway hole, in such cup, too much ponding flows out by flexible pipe.
Hollow float diameter is slightly smaller than cup internal diameter, is made, can bubble through the water column by light material (proportion is less than water), the densely covered small holes in surface, hole diameter about 1 millimeter.Ball float is made up of the two hemispheres that size is identical, one of them hemisphere lip is along establishing external screw thread, another hemisphere lip is along establishing internal thread, two hemispheres turn buckle synthesis complete sphere, the interior ridge sheet that 3-4 sheet inside (centre of sphere) protrudes is had in each hemisphere, perpendicular to ball float inwall, evenly arrange, ridge sheet height is about 1/4th of sphere diameter.
Operation principle of the present utility model: explant is placed in hollow ball, two hemispheres screws fastening, puts into cup, and package unit is put in below water discharge of water faucet, screw outlet pipe screw clamp, open water tap, make glass internal water accumulation height to spillway hole, then adjustable tap goes out water speed and screw clamp, make water in the cup inflow velocity equal with the outlet pipe water rate of outflow, water in the cup position is fixed, i.e. working water level, and the water that outlet pipe flows out can be collected him and use.Water in the cup can flow in ball float from ball cinclides hole easily, and ball float is suspended in the water surface, and tap water is suppressed on ball float surface, order about ball float to rotate, the ridge sheet in ball float makes wave in ball, drives explant rolling, ridge sheet also directly stirs explant, reaches explant friction and cleans degerming object.If cup internal water accumulation is too much, water level is too high, and spillway hole can pour off too much water to keep certain height of water level in cup, and rim of a cup has certain altitude (more than 5 centimetres) apart from ball float top, waterproofly to play on ball float splash to outside cup.
The beneficial effects of the utility model are: in spheroid, make wave by ball float ridge sheet, drive explant in welter friction, or ridge sheet directly stir explant, improve and rinse degerming efficiency, shorten washing time, flow through running water and collect by apopore pipeline is convenient, avoid waste.
Accompanying drawing explanation
Fig. 1 the utility model structural representation.
Fig. 2 ball float episphere schematic diagram.
Fig. 3 ball float lower semisphere schematic diagram.
11 of Fig. 1---cup, 12---ball float, 13---outlet pipe, 14---screw clamp, 15---spillway hole.
21 of Fig. 2---hole, 22---ridge sheet, 23---internal thread.31 of Fig. 3---hole, 32---ridge sheet, 33---external screw thread.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Explant running water device, comprises cup (11) and is sleeved on the ball float (12) in cup (11).
Explant is placed on ball float episphere (Fig. 2) or ball float lower semisphere (Fig. 3), two hemispheres screws into complete ball float (12) by internal thread (23) with external screw thread (33), put into cup (11), package unit is put in below water discharge of water faucet, screw the screw clamp (14) of outlet pipe (13), open water tap, make glass internal water accumulation height to spillway hole (15), adjustable tap goes out water speed and screw clamp (14) again, move the water to flow into cup (11) interior speed equal with outlet pipe (13) the water rate of outflow, water in the cup position is fixed, the water flowed out can be collected him and use, as too highly in water level can to flow out from spillway hole (15).Ball float (12) is suspended in the water surface, cup (11) interior water can flow in ball float (12) from ball cinclides hole (21,31) easily, tap water is suppressed on ball float (12) surface, order about ball float (12) to rotate, in ball float, ridge sheet (22,32) makes wave in ball, drive explant rolls, and ridge sheet (22,32) also directly can stir explant, reaches explant friction and cleans degerming object.
Explant rinses complete, turns off tap, takes out ball float (12), unclamps the screw clamp (14) of outlet pipe, flow the water in empty cup (11), ball float of outwarding winding (12), takes out explant and processes further.
Claims (2)
1. a plant tissue culture explant running water device, is characterized in that comprising cup and ball float, excavates apopore below cup, cover plug outlet pipe, outlet pipe cartridge clip screw clamp, top excavation spillway hole; Ball float is fastened by two hemispheres and forms, and hollow, diameter is slightly smaller than cup internal diameter, can bubble through the water column, and the densely covered small holes in ball float surface, have several pieces ridge sheets in ball, vertical ball float inwall, evenly arranges.
2. explant running water device as claimed in claim 1, it is characterized in that one of them hemisphere lip of described ball float is along establishing external screw thread, another hemisphere lip is along establishing internal thread, two hemispheres turn buckle synthesis complete sphere, surface hole defect diameter about 1 millimeter, in ball, ridge sheet height is about 1/4th of sphere diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025761.2U CN204583766U (en) | 2015-01-15 | 2015-01-15 | A kind of plant tissue culture explant running water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025761.2U CN204583766U (en) | 2015-01-15 | 2015-01-15 | A kind of plant tissue culture explant running water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583766U true CN204583766U (en) | 2015-08-26 |
Family
ID=53919967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025761.2U Expired - Fee Related CN204583766U (en) | 2015-01-15 | 2015-01-15 | A kind of plant tissue culture explant running water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327919A (en) * | 2015-12-11 | 2016-02-17 | 谢文娟 | Test tube dual-cleaning device with water level monitor |
| CN113020099A (en) * | 2021-03-10 | 2021-06-25 | 江苏特丽亮镀膜科技有限公司 | Continuous coating cleaning system and method |
-
2015
- 2015-01-15 CN CN201520025761.2U patent/CN204583766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327919A (en) * | 2015-12-11 | 2016-02-17 | 谢文娟 | Test tube dual-cleaning device with water level monitor |
| CN113020099A (en) * | 2021-03-10 | 2021-06-25 | 江苏特丽亮镀膜科技有限公司 | Continuous coating cleaning system and method |
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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: 20150826 Termination date: 20220115 |