CN208902487U - The electrophoresis tank of gradient pH value seawater can be prepared - Google Patents
The electrophoresis tank of gradient pH value seawater can be prepared Download PDFInfo
- Publication number
- CN208902487U CN208902487U CN201821230454.8U CN201821230454U CN208902487U CN 208902487 U CN208902487 U CN 208902487U CN 201821230454 U CN201821230454 U CN 201821230454U CN 208902487 U CN208902487 U CN 208902487U
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- China
- Prior art keywords
- groove body
- value
- seawater
- upper cover
- conductor
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Abstract
The utility model discloses the electrophoresis tanks that can prepare gradient pH value seawater, it include groove body, groove body upper cover is provided at the top of the groove body, one end is provided with the first conductor inside the groove body, first conductor is connected with first electrode interface, the other end is provided with the second conductor inside the groove body, second conductor is connected with the second electric grade interface, and the first electrode interface is arranged in groove body lateral ends, second electrode interface is arranged in the other end, groove body upper cover is provided at the top of the groove body, groove body upper cover one end is provided with first electrode, the other end is provided with second electrode, pH value region is marked on the upside of the groove body upper cover, the utility model structure is simple, it is easy to operate, it is at low cost, by applying direct current, make negative ions that displacement occur, it disposably can quickly prepare gradient pH value seawater, use ladder Every research that pH value seawater carries out is spent, can preferably reflect that seawater under natural conditions is acidified the substantial influence generated to marine organisms.
Description
Technical field
The utility model relates to a kind of electrophoresis tank fields, have been more specifically to the electricity that can prepare gradient pH value seawater
Swimming slot.
Background technique
The problem of Ocean acidification, is widely paid close attention in recent years.More and more research evidences show the seawater meeting of acidification
Threaten the existence of marine organisms and cause it is multifarious increasingly reduce, under natural conditions, the acidification of seawater variation be in faint
Gradient declines state, but at present under study for action, and acidification seawater used by people is generally using adding rich device to be pumped into different CO2Concentration
Method obtain, equipment is expensive, trivial operations, and if can only obtain tomography the acidity value done seawater, ladder cannot be obtained
PH value seawater is spent, the seawater that cannot be well reflected out under natural conditions is acidified the substantial influence generated to marine organisms.
Summary of the invention
The utility model is directed to situation mentioned above, provides a kind of electrophoresis tank that can prepare gradient pH value seawater.
It is the technical solution of the utility model includes: the electrophoresis tank of gradient pH value seawater can be prepared below, includes groove body, it is described
Groove body upper cover is provided at the top of groove body, one end is provided with the first conductor inside the groove body, and first conductor is connected with first
Electrode interface, the groove body inside other end are provided with the second conductor, and second conductor is connected with the second electric grade interface, and institute
The setting of first electrode interface is stated in groove body lateral ends, the setting of second electrode interface is provided at the top of the other end, the groove body
Groove body upper cover, groove body upper cover one end are provided with first electrode, and the other end is provided with second electrode, outer side of lid on the groove body
Equipped with pH value region, opening is equipped in the pH value region.
Preferably, the pH value region extends to the other end from groove body upper cover one end, is divided into 22 regions.
Preferably, the groove body inside bottom is provided with mark ruler.
Preferably, the groove body upper cover is manufactured using transparent material.
Be below the utility model has the beneficial effects that the utility model structure is simple, it is easy to operate, it is at low cost, by applying
Add direct current, makes negative ions that displacement occur, and disposably can quickly prepare gradient pH value seawater, use gradient pH value
Every research that seawater carries out can preferably reflect that seawater under natural conditions is acidified the substantial influence generated to marine organisms.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model groove body upper cover top view.
Fig. 3 is the utility model groove body top view.
In conjunction with shown in Fig. 1 to Fig. 3: groove body 1, groove body upper cover 2, the first conductor 3, the second conductor 4, first electrode interface 13,
Second electrode interface 14, pH value region 22, first electrode 33, second electrode 44, mark ruler 111, opening 220.
Specific embodiment
It is described in detail below with reference to Fig. 1 to Fig. 3 for the utility model, the electrophoresis of gradient pH value seawater can be prepared
Slot includes groove body 1, wherein groove body upper cover 2 is provided at the top of groove body 1,1 inside one end of groove body is provided with the first conductor 3, the
One conductor 3 is connected with first electrode interface 13, and the 1 inside other end of groove body is provided with the second conductor 4, and the second conductor 4 is connected with
Two electric grade interfaces, and the first electrode interface 13 setting, in 1 lateral ends of groove body, second electrode interface 14 is arranged another
It holds, groove body upper cover 2 is provided at the top of groove body 1,2 one end of groove body upper cover is provided with first electrode 33, and the other end is provided with the second electricity
Pole 44 is equipped with pH value region 22 on the outside of groove body upper cover 2, is provided with opening 220 in pH value region 22, pastes using in groove body upper cover 2
Lines paster setting pH value region 22 is covered, convenient for the sampling and measuring of seawater.
Wherein, electrophoresis tank will also cooperate acidometer to cooperate sampling test, and pH value region 22 is extended to from 2 one end of groove body upper cover
The other end is divided into 22 regions, is measured by sampling for the seawater in each pH value region 22, and record measurement pH value passes through 22
Region can preferably reflect that pH value, 1 inside bottom of groove body are provided with mark ruler 111, and mark ruler 111 uses fluorescence labeling ruler,
Convenient for observation, by the seawater of 220 sampling each region of opening, and the effect of heat dissipation is provided, groove body upper cover 2 is using saturating
Bright material is manufactured, and observes the situation inside electrophoresis tank convenient for staff, groove body 1 is connected with electrophoresis apparatus.
Free of contamination seawater is acquired from off-lying sea, impurity screening is spare, and using general electrophoresis instrument, seawater is poured into electrophoresis tank
In, it is inserted into electrode, is powered, working condition is U=220v, I=70mA, T=28-30 DEG C, is powered and is kept for 1 hour, electricity is maintained after power-off
Swimming slot is stablized motionless, and electrophoresis slot marker is divided into 22 regions, pipettes the measurement that 10mL seawater carries out pH value, note in each region
The pH value of record measurement corresponding region, measurement result show that 3 seawater sample pH value are presented in electrophoresis tank from positive then cathode
Regularity distribution, the seawater that original pH is 7.74, pH value is between 8.98-5.68；The seawater that original pH is 7.62, pH
Value is between 9.46-3.65；The seawater that original pH is 7.37, pH value is between 9.01-4.95, therefore, can be according to grinding
Needed for studying carefully, seawater sample is pipetted in corresponding pH value region, data are obtained by cooperation acidometer test after sampling.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replace and deform, the scope of the utility model is limited by appended claims extremely equivalent.
Claims (4)
- It include groove body (1) 1. the electrophoresis tank of gradient pH value seawater can be prepared, it is characterised in that: setting at the top of the groove body (1) Have groove body upper cover (2), the internal one end of the groove body (1) is provided with the first conductor (3), and first conductor (3) is connected with first Electrode interface (13), the internal other end of the groove body (1) are provided with the second conductor (4), and second conductor (4) is connected with second Electric grade interface (14), and the first electrode interface (13) setting is in groove body (1) lateral ends, second electrode interface (14) setting It is provided with groove body upper cover (2) at the top of the other end, the groove body (1), described groove body upper cover (2) one end is provided with first electrode (33), the other end is provided with second electrode (44), is equipped with pH value region (22) on the outside of the groove body upper cover (2), the pH value area Opening (220) is equipped in domain (22).
- 2. the electrophoresis tank according to claim 1 that gradient pH value seawater can be prepared, it is characterised in that: the pH value region (22) other end is extended to from groove body upper cover (2) one end, is divided into 22 regions.
- 3. the electrophoresis tank according to claim 1 that gradient pH value seawater can be prepared, it is characterised in that: in the groove body (1) Side bottom is provided with mark ruler (111).
- 4. the electrophoresis tank according to claim 1 that gradient pH value seawater can be prepared, it is characterised in that: the groove body upper cover (2) it is manufactured using transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230454.8U CN208902487U (en) | 2018-08-01 | 2018-08-01 | The electrophoresis tank of gradient pH value seawater can be prepared |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230454.8U CN208902487U (en) | 2018-08-01 | 2018-08-01 | The electrophoresis tank of gradient pH value seawater can be prepared |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208902487U true CN208902487U (en) | 2019-05-24 |
Family
ID=66568533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821230454.8U Expired - Fee Related CN208902487U (en) | 2018-08-01 | 2018-08-01 | The electrophoresis tank of gradient pH value seawater can be prepared |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208902487U (en) |
-
2018
- 2018-08-01 CN CN201821230454.8U patent/CN208902487U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20200801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |