CN204165898U - Seawater pick-up unit and basicity compensation equipment - Google Patents
Seawater pick-up unit and basicity compensation equipment Download PDFInfo
- Publication number
- CN204165898U CN204165898U CN201420459022.XU CN201420459022U CN204165898U CN 204165898 U CN204165898 U CN 204165898U CN 201420459022 U CN201420459022 U CN 201420459022U CN 204165898 U CN204165898 U CN 204165898U
- Authority
- CN
- China
- Prior art keywords
- seawater
- accommodation space
- pick
- light
- control module
- 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
Abstract
The utility model relates to a kind of seawater pick-up unit, comprises detection components, titration assembly, imports assembly and control module.Detection components comprises container and soda acid detecting device.Container has an accommodation space, and soda acid detecting device has the test section be configured in accommodation space.Titration assembly has a titration mouth, inputs in accommodation space from titration mouth for titrant.Import assembly and be connected to container, and control seawater and enter in accommodation space.Control module is electrically connected and controls soda acid detecting device, titration assembly and import assembly.In addition, a kind of basicity compensation equipment comprising above-mentioned seawater pick-up unit also proposes at this.
Description
[technical field]
The utility model relates to the device of a certain parameter in a kind of tracer liquid and controls the equipment of above-mentioned parameter, particularly relates to a kind of seawater pick-up unit and comprises basicity (alkalinity) compensation equipment of this seawater pick-up unit.
[background technology]
Basicity be a kind of represent aqueous solution (aqueous solution) can in and the parameter (parameter) of acid solution (neutralizingan acid) ability.The basicity of aqueous solution is larger, then represent this aqueous solution and can neutralize more acid solutions.For sea life, such as fish, coral and sea anemone, basicity is a very important index, because basicity directly can affect halobiontic existence.In general, the basicity of normal seawater should be maintained between 6dKH to 10dKH.Too low basicity can threaten much halobiontic existence, even causes the sea life of numerous kinds dead.
[utility model content]
In view of above problem, the utility model provides a kind of seawater pick-up unit, and it can detect basicity, and the utility model also provides a kind of basicity compensation equipment, and it can disengage basic matterial, thus solves restriction existing in prior art and problem.
In order to solve the problems of the technologies described above, the utility model provides a kind of seawater pick-up unit, and it comprises detection components, titration assembly, imports assembly and control module.Detection components comprises container and soda acid detecting device.Container has an accommodation space, and soda acid detecting device has the test section be configured in accommodation space.Titration assembly has a titration mouth, and for titrant is inputed in accommodation space from titration mouth.Import assembly connecting container, and control seawater and enter in accommodation space.Control module is electrically connected and controls soda acid detecting device, titration assembly and import assembly.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein detection components also comprises a dropping liquid counter, dropping liquid counter is configured in below titration mouth, and comprise: a luminescence component, for launching an invisible ray, wherein invisible ray is along an inceptive direction from luminescence component outgoing; And an optical sensor, for receiving invisible ray, optical sensor has a uneven optical axis with inceptive direction, and wherein the drop refraction invisible ray that formed after by titration mouth of titrant, receives invisible ray to make optical sensor.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein inceptive direction is vertical with optical axis.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein detection components also comprises a liquid level detector, and liquid level detector comprises: a buoying device, is configured in accommodation space; One guide rod, is configured in accommodation space, and be fixed on container one bottom, wherein guide rod upwards extends from bottom, and runs through buoying device; And an optical detector, be configured in outside container, and be electrically connected control module.When seawater enters in accommodation space, buoying device floats on seawater, and move to a startup height and position along with the liquid level of seawater along guide rod, detect buoying device once optical detector and be in startup height and position, control module order imports assembly and stops seawater entering in accommodation space.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein optical detector also includes a light source, has a light-emitting area, and light source sends a light from light-emitting area; And an optical receiver, there is a light receiving surface, and light-emitting area and light receiving surface are all positioned at the same side of optical detector, be wherein in start height and position buoying device by light reflection to light receiving surface.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein a sidewall of container has a light absorption department and and is positioned at the light breakthrough portion starting height and position, light is absorbed by light absorption department, and light is by light breakthrough portion, sidewall connects bottom, and light absorption department between light breakthrough portion and bottom, and extends to light breakthrough portion from bottom.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein also include a mixing component, mixing component comprises: a magnetic stick, is configured in accommodation space; One driver, is configured in outside accommodation space; And a magnet, be configured in outside accommodation space, and connect driver, attraction magnetic stick, and driver is used for making magnet respective container rotation along a rotating shaft, follows magnet to rotate to make magnetic stick, wherein container has bottom one, with the sidewall being connected bottom, and rotating shaft is by sidewall, and is positioned at top, bottom.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein mixing component also comprises one and is fixed on bolster on sidewall, and bolster is configured between magnetic stick and magnet, when along rotating shaft, respective container rotates magnetic stick, magnetic stick contact bolster.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein also includes a discharge opeing assembly, discharge opeing assembly connecting container one bottom, for discharging the seawater in accommodation space.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein also includes a display unit, display unit electrical connection control module, and for showing a basicity of seawater.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein also includes an operating unit, operating unit electrical connection control module.
Further, above-mentioned seawater pick-up unit of the present utility model, wherein also includes a communication module, and communication module electrical connection control module, communication module is set up signal with a hand-hold communication device and is connected.
In addition, the utility model also proposes a kind of basicity compensation equipment, comprises above-mentioned seawater pick-up unit and supplementary device.Supplementary device electrical connection control module, and supplementary device is used for accommodating basic matterial, and wherein control module control supplementary device disengages basic matterial.
Further, above-mentioned basicity compensation equipment of the present utility model, wherein basic matterial is liquid, and supplementary device also includes: a supplemental tank, for accommodating basic matterial; And one extracts side Pu, connects supplemental tank and cell body, extract the seawater that side Pu is used for being sent to by the basic matterial in supplemental tank in cell body.
Effect of the present utility model is, seawater pick-up unit can detect the alkalinity of seawater in cell body, and can find whether alkalinity of seawater occurs not enough or too low situation.When seawater pick-up unit find alkalinity of seawater not enough or too low time, the basicity compensation equipment of this creation can disengage basic matterial, to compensate the basicity of seawater, thus helps the halobiontic living environment of lifting.
About feature of the present utility model, implementation and effect, hereby coordinate and to be graphicly described in detail as follows as most preferred embodiment.
[accompanying drawing explanation]
Fig. 1 is the block schematic diagram of the basicity compensation equipment of the utility model one embodiment.
Fig. 2 is the structural representation of the seawater pick-up unit in Fig. 1.
Fig. 3 A is the schematic perspective view of the buoying device in Fig. 2.
Fig. 3 B is the schematic top plan view of buoying device in Fig. 2 and optical detector.
Fig. 3 C and Fig. 3 D is the running schematic diagram of the liquid level detector in Fig. 2.
Fig. 4 is the schematic top plan view of the dropping liquid counter in Fig. 2.
[embodiment]
Refer to Fig. 1, it shows the block schematic diagram (block diagram) of the basicity compensation equipment 100 of the utility model one embodiment.Basicity compensation equipment 100 can connect cell body 10, and cell body 10 can be equipped with seawater S1, and wherein cell body 10 is such as aquarium (aquarium) or fish Ponds (fishpond).Basicity compensation equipment 100 not only can detect the basicity of seawater S1, and can when detect seawater S1 basicity not enough or too low, disengage basic matterial B1 to the seawater S1 in cell body 10, to increase the basicity of seawater S1, thus compensate the basicity of seawater S1.
The basicity compensation equipment 100 of the present embodiment comprises supplementary device 110 and seawater pick-up unit 200.Seawater pick-up unit 200 can detect the seawater S1 basicity in cell body 10, and supplementary device 110 can accommodating basic matterial B1.When seawater pick-up unit 200 detects seawater S1 basicity deficiency or be too low, supplementary device 110 can disengage basic matterial B1 to the seawater S1 in cell body 10, to compensate the basicity of seawater S1.
Basic matterial B1 has water-soluble, and is dissolvable in water in seawater.Basic matterial B1 can be sodium bicarbonate (NaHCO
3, also known as sodium bicarbonate), NaOH (NaOH), potassium hydroxide (KOH), calcium hydroxide (Ca (OH)
2), calcium hydride (CaH
2), sodium carbonate (Na
2cO
3), sodium phosphate (Na
3pO
4) or calcium bicarbonate (Ca (HCO
3)
2), or the combination in any of these materials.Such as, basic matterial B1 can comprise sodium bicarbonate, calcium bicarbonate and calcium hydride, but does not comprise NaOH.In addition, basic matterial B1 can be liquid or solid.When basic matterial B1 is liquid, basic matterial B1 can be the aqueous solution of above-mentioned material.When basic matterial B1 is solid, the shape of basic matterial B1 can be powdery (powder), graininess (granular) or bulk (lump).
In the embodiment shown in fig. 1, basic matterial B1 is liquid, and supplementary device 110 is seawater S1 that basic matterial B1 is inputed in cell body 10 by utilization side Pu.Specifically, supplementary device 110 comprises supplemental tank 112 with extracting and helps Pu 114.The accommodating basic matterial B1 of supplemental tank 112 energy, and extraction side Pu 114 connects supplemental tank 112 and cell body 10.For example, supplementary device 110 also comprises two pipe fitting 116a and 116b, and wherein extracting side Pu 114 is connect supplemental tank 112 by pipe fitting 116a, and connects cell body 10 by pipe fitting 116b.So, by pipe fitting 116a and 116b, the basic matterial B1 in supplemental tank 112 can be sent to the seawater S1 in cell body 10 by extraction side Pu 114.In addition, extracting side Pu 114 is such as wriggle side Pu (peristaltic pump) or spiral side Pu (screw pump).
Should be noted that, although the basic matterial B1 in Fig. 1 embodiment is liquid, supplementary device 110 comprises extracting helps Pu 114, in other embodiments, basic matterial B1 is can be also solid, and supplementary device 110 can extract side Pu 114 to input basic matterial B1 to cell body 10.For example, supplemental tank 112 can be arranged on the top of cell body 10, and extracts the side replaceable one-tenth electromagnetic valve in Pu 114, and is configured between cell body 10 and supplemental tank 112.Solid-state or liquid alkaline material B 1 in supplemental tank 112 can be fed into gravity in cell body 10, and namely basic matterial B1 enters in cell body 10 in freely falling body mode, and the basic matterial B1 that above-mentioned electromagnetic valve can control in supplemental tank 112 enters in cell body 10.So supplementary device 110 does not limit and can only input basic matterial B1 with side Pu (such as extracting side Pu 114).
Seawater pick-up unit 200 comprises the importing assembly 210 connecting cell body 10.Import assembly 210 and can draw seawater S1 in cell body 10, and seawater S1 can be controlled enter in seawater pick-up unit 200.The accommodating seawater S1 being imported into assembly 210 and drawing of seawater pick-up unit 200 energy, and measure by accommodating seawater S1 basicity.In addition, seawater pick-up unit 200 also comprises control module 220, wherein control module 220 can be processor (processor), it is such as central processing unit (Central Processing Unit, or microprocessor (Microprocessor, MCU) CPU).
Control module 220 is electrically connected other assembly (comprise and import assembly 210) of seawater pick-up unit 200, and can control the running between these assemblies.To import assembly 210, control module 220 is electrically connected and imports assembly 210, and can control to import assembly 210 and when draw seawater S1 and order importing assembly 210 to draw the seawater S1 of how many volumes.Such as, control module 220 can be ordered and be imported assembly 210 drew about 10 milliliters of (mL) to 15 milliliters seawater S1 every 12 hours.In addition, control module 220 also can read and record seawater pick-up unit 200 the seawater S1 basicity that measures.
Control module 220 is also electrically connected extraction side Pu 114 (or above-mentioned electromagnetic valve) of supplementary device 110, and can control supplementary device 110 and disengage basic matterial B1 to the seawater S1 in cell body 10.For example, detect in the process of seawater S1 basicity at seawater pick-up unit 200, when control module 220 is learnt seawater S1 basicity deficiency or is too low, control module 220 can be ordered and be extracted side Pu 114 and the basic matterial B1 in supplemental tank 112 is sent to seawater S1 in cell body 10, to compensate the basicity of seawater S1.In addition, control module 220 can also control to extract the time (or controlling the time that above-mentioned electromagnetic valve is held open state) that basic matterial B1 is drawn at side Pu 114.Such as, control module 220 can control to extract side 114 pairs, Pu basic matterial B1 to be continued to draw 1 minute, disengages to the amount in cell body 10 to control basic matterial B1.
Fig. 2 illustrates the structural representation of the seawater pick-up unit in Fig. 1.Refer to Fig. 2, seawater pick-up unit 200 also comprises detection components 240, and the pH-value of the detection components 240 accommodating seawater S1 of energy and detection seawater S1.Specifically, detection components 240 comprises container 242 and soda acid detecting device 244.Container 242 has accommodation space 242r, and imports assembly 210 connecting container 242, and the seawater S1 drawn can be directed in accommodation space 242r.Soda acid detecting device 244 has the test section 244a be configured in accommodation space 242r, and can be pH meter (pH meter), wherein test section 244a can be the probe (probe) of pH meter, so detection components 240 can measure the pH value of seawater S1.Control module 220 is electrically connected soda acid detecting device 244, and can read and record the measurement of soda acid detecting device 244.
Control module 220 can control to import assembly 210, controls seawater S1 enter in accommodation space 242r to make importing assembly 210.In the embodiment shown in Figure 2, importing assembly 210 comprises drawing helps Pu 212 and conduit 214, and the kind wherein drawing side Pu 212 can help Pu 114 identical with extraction.Draw side Pu 212 and be installed in conduit 214, and conduit 214 connects cell body 10 (please refer to Fig. 1).Side Pu 212 is drawn in control module 220 electrical connection, and can control the open and close of drawing side Pu 212.When drawing side Pu 212 and opening, draw side Pu 212 and can draw seawater S1 in cell body 10 via conduit 214, and the seawater S1 drawn can enter in accommodation space 242r via conduit 214.When drawing side Pu 212 and closing, draw side Pu 212 and stop drawing seawater S1, can not enter in accommodation space 242r to make seawater S1.
It is worth mentioning that, the importing assembly 210 in Fig. 2 utilizes to draw side Pu 212 to draw seawater S1, but in other embodiments, import assembly 210 and other method also can be utilized to draw seawater S1.Such as, container 242 is configurable on below cell body 10, and the conduit 214 importing assembly 210 is connected to bottom cell body 10 and between container 242.What import assembly 210 draws the side replaceable one-tenth valve in Pu 212, and it is such as electromagnetic valve, and this valve is configurable between container 242 and cell body 10.When importing the valve opening of assembly 210, the seawater S1 in cell body 10 is subject to the impact of gravity and is able to flow in accommodation space 242r from conduit 214.It can thus be appreciated that, import assembly 210 and do not limit the seawater S1 that can only draw with side Pu (such as drawing side Pu 212) in cell body 10.
Detection components 240 also comprises liquid level detector (liquid level sensing device) 300, and liquid level detector 300 is for detecting seawater S1 liquid level (liquid level) in accommodation space 242r whether more than a certain height and position (level).Control module 220 is electrically connected liquid level detector 300, and can read the detecting result of liquid level detector 300.When from liquid level detector 300, control module 220 learns that seawater S1 liquid level is more than a certain height and position, control module 220 can make importing assembly 210 stop drawing seawater S1.So, control module 220 can control to import assembly 210 and draw quantitative seawater S1.Such as, control module 220 can control to import assembly 210 and quantitatively draw the seawater S1 of 12 milliliters in accommodation space 242r, can capture quantitative seawater S1 detect to help detection components 240.
In the embodiment shown in Figure 2, liquid level detector 300 comprises buoying device 310, guide rod 320 and optical detector 330, and wherein buoying device 310 and guide rod 320 are all configured in accommodation space 242r.Buoying device 310 can swim on pure water or seawater.Therefore, when seawater S1 enters in accommodation space 242r, buoying device 310 can float on seawater S1.Guide rod 320 is fixed on the bottom 242b of container 242, and upwards extends from bottom 242b.Guide rod 320 can be one-body molded with container 242.Such as, guide rod 320 can manufacture by with ejection formation or 3 D-printing (3D Printing) with container 242 simultaneously.
Fig. 3 A illustrates the schematic perspective view of the buoying device in Fig. 2.Refer to Fig. 2 and Fig. 3 A, buoying device 310 has perforation 310h, and in the embodiment in fig. 3 a, the shape of buoying device 310 can be ring body (toroid), i.e. coaxial (coaxial) both perforation 310h and buoying device 310, as shown in Figure 3A.But the shape of the buoying device 310 of other embodiment can be different from shown in Fig. 3 A, and perforation 310h can be not coaxial with buoying device 310.Guide rod 320 runs through buoying device 310 from perforation 310h, and wherein the external diameter of guide rod 320 is less than the aperture of perforation 310h, can easily move relative to guide rod 320 to make buoying device 310.So, when seawater S1 enters in accommodation space 242r, buoying device 310 can move along guide rod 320 along with seawater S1 liquid level.
Fig. 3 B illustrates the schematic top plan view of buoying device in Fig. 2 and optical detector.Refer to Fig. 2 and Fig. 3 B, optical detector 330 is configured in outside container 242, and can detect (detecting) buoying device 310.Optical detector 330 comprises light source 332 and optical receiver 334, and wherein light source 332 has light-emitting area 332a, and optical receiver 334 has light receiving surface 334a.Light source 332 can in the L1 that emits beam from light-emitting area 332a, and optical receiver 334 can receive light L1 from light receiving surface 334a.In the present embodiment, light L1 can be invisible light (invisible light), such as, be infrared light (Infrared, IR), and optical receiver 334 can be infrared light transducer[sensor.But, in other embodiments, light L1 also can be visible ray (visiblelight), and optical receiver 334 can be the sensor that can sense visible ray.
Light-emitting area 332a and light receiving surface 334a is all positioned at the same side of optical detector 330, as shown in Figure 3 B.When seawater S1 enters in accommodation space 242r, buoying device 310 can move to along guide rod 320 along with the liquid level of seawater S1 and start height and position (triggering level) H1.Light L1 can enter in accommodation space 242r through the sidewall (sign) of container 242 (Fig. 3 B does not illustrate), and light L1 can be reflexed to light receiving surface 334a by the buoying device 310 being in startup height and position H1, received light L1 to make optical receiver 334.When buoying device 310 is not in startup height and position H1, optical receiver 334 can not receive light L1.Therefore, under normal operation, the presence or absence that optical detector 330 couples of light L1 receive can represent whether buoying device 310 is in and start height and position H1.
Control module 220 is electrically connected optical detector 330, and controls the detecting result of optical detector 330 and reading optical detector 330.That is, from the detecting result of optical detector 330, control module 220 can learn whether buoying device 310 is in startup height and position H1.Detect buoying device 310 once optical detector 330 and be in startup height and position H1, control module 220 can make importing assembly 210 stop seawater S1 to enter in accommodation space 242r, can capture quantitative seawater S1 detect to make detection components 240.
Refer to Fig. 2, in the present embodiment, the sidewall of container 242 has light absorption department 242a and light breakthrough portion 242t, wherein light absorption department 242a is between light breakthrough portion 242t and bottom 242b, and extend to light breakthrough portion 242t from bottom 242b, and light absorption department 242a and light breakthrough portion 242t two borders (boundary) between the two can be connected with each other completely.In addition, light L1 can be absorbed by light absorption department 242a, but light L1 but can pass through light breakthrough portion 242t.
Light absorption department 242a can be formed in the rete in container 242 sidewall surfaces, and can be positioned in or beyond accommodation space 242r.Light breakthrough portion 242t can be a part for the original sidewall of container 242.Or container 242 can be formed by the mode of double-material jet formation or 3 D-printing, comprise the material absorbing light L1 and the material allowing light L1 penetrate to make the material of formation container 242.So, light absorption department 242a and light breakthrough portion 242t can form the sidewall of container 242 substantially.
Because light absorption department 242a can absorb light L1, and light breakthrough portion 242t is positioned at startup height and position H1 (as shown in Figure 2), therefore light absorption department 242a can help optical detector 330 to avoid receiving the light L1 having become parasitic light (stray light), impel the most of light received by optical detector 330 to be come from the light L1 that buoying device 310 reflects, thus reduce the probability that erroneous judgement occurs optical detector 330.In addition, special one carries, because light L1 can be invisible light, so from human eye, the light absorption department 242a that can absorb light L1 can be transparent (transparent), and the light breakthrough portion 242t that light L1 can be allowed to pass through can be opaque (opaque).
Fig. 3 C and Fig. 3 D illustrates the running schematic diagram of the liquid level detector in Fig. 2.Refer to Fig. 3 C, when seawater pick-up unit 200 has just started to introduce seawater S1, importing assembly 210 can draw the seawater S1 in cell body 10.Now, the seawater S1 in cell body 10 flows in accommodation space 242r via importing assembly 210, and buoying device 310 then increases along with the seawater S1 in accommodation space 242r and gradually up moves along guide rod 320.
Hold above-mentioned, buoying device 310 at this time does not also move to and starts height and position H1, and the light L1 that optical detector 330 sends can pass light breakthrough portion 242t, or is absorbed by light absorption department 242a, to such an extent as to light L1 substantially can not reflected light detector 330.So optical receiver 334 (being illustrated in Fig. 3 B) ought to receive light L1.Therefore, optical detector 330 at this time can't be triggered (triggering).
Refer to Fig. 3 D, when the seawater S1 in accommodation space 242r increases always, buoying device 310 up can move to along guide rod 320 and start height and position H1 (the startup height and position H1 shown in Fig. 3 D is equal to the position of seawater S1 liquid level).When buoying device 310 is in startup height and position H1, buoying device 310 meeting reflection ray L1, and optical detector 330 can be incident in through light breakthrough portion 242t by the light L1 reflected, thus trigger optical detector 330, to such an extent as to optical detector 330 detects buoying device 310.Now, control module 220 makes importing assembly 210 stop seawater S1 to enter in accommodation space 242r.
Refer to Fig. 2, seawater pick-up unit 200 can also comprise mixing component 250, and wherein mixing component 250 can stir the seawater S1 in accommodation space 242r.In the embodiment shown in Figure 2, mixing component 250 comprises magnetic stick (magnetic stir bar) 252, driver 256 and magnet 258.Magnetic stick 252 is configured in accommodation space 242r, and driver 256 and magnet 258 are all configured in outside accommodation space 242r.Magnet 258 connects driver 256, and can attracting magnetic stirrer 252.Driver 256 is such as motor, and respective container 242 rotates along rotating shaft A1 to make magnet 258, and its shaft A1 by the sidewall of container 242, and is positioned at the top of bottom 242b.In addition, control module 220 is electrically connected driver 256, and control and drive system 256.
Due to magnet 258 energy attracting magnetic stirrer 252, therefore when along rotating shaft A1, respective container 242 rotates magnet 258, magnetic stick 252 also can follow magnet 258 to rotate.So, the magnetic stick 252 of rotation can stir the seawater S1 in accommodation space 242r.In addition, mixing component 250 also comprises bolster 254, wherein bolster 254 has resistance to abrasion (antiwear), and the constituent material of bolster 254 can be the quality such as glass, teflon (Polytetrafluoroethene) hard, wear-resistant and the material of acid-alkali-corrosive-resisting.Bolster 254 is fixed on the sidewall of container 242, and is configured between magnetic stick 252 and magnet 258.When magnetic stick 252 rotates along rotating shaft A1, magnetic stick 252 can contact bolster 254.So, magnetic stick 252 and bolster 254 rub, and not with the sidewall friction of container 242, with avoid container 242 wear and tear by magnetic stick 252.
But, in other embodiments, glass, teflon etc. can be adopted wear-resistant for container 242 and the material of acid-alkali-corrosive-resisting is made, even if so mixing component 250 does not have bolster 254, container 242 also not easily weares and teares by magnetic stick 252.In addition, container 242 and bolster 254 can be one-body molded.Such as, container 242 and both bolsters 254 can be by with sintering, ejection formation or 3 D-printing and manufactured simultaneously.So seawater pick-up unit 200 not necessarily will have bolster 254.
Seawater pick-up unit 200 also comprises discharge opeing assembly 260.242b bottom discharge opeing assembly 260 connecting container 242, and the seawater S1 in accommodation space 242r can be discharged.In the present embodiment, discharge opeing assembly 260 comprises discharge opeing side Pu 262 and discharging tube 264.Discharge opeing side Pu 262 is such as wriggle side Pu or spiral side Pu, and is installed in discharging tube 264, and discharging tube 264 connects bottom 242b.When discharge opeing side Pu 262 is opened, the seawater S1 in accommodation space 242r can discharge via discharging tube 264 at Pu 262 by discharge opeing side.In addition, control module 220 is electrically connected discharge opeing side Pu 262, and controls discharge opeing side Pu 262.
In addition, although the seawater pick-up unit 200 shown in Fig. 2 comprises discharge opeing assembly 260, in other embodiments, seawater pick-up unit 200 also can not comprise discharge opeing assembly 260.For example, container 242 can take out by user, and is outwelled by the liquid (such as seawater S1) in accommodation space 242r.So, even without discharge opeing assembly 260, also the seawater S1 in accommodation space 242r can be discharged.
The seawater pick-up unit 200 of the present embodiment is the basicity utilizing titration (titration) to detect cell body 10 maritime interior waters S1.Specifically, seawater pick-up unit 200 also comprises titration assembly 230, and wherein titration assembly 230 is electrically connected control module 220, and control module 220 can control titration assembly 230 to carry out titration.Titration assembly 230 energy accommodating titrant (titrant) T1, and titrant T1 can be instilled in the seawater S1 in accommodation space 242r, wherein titrant T1 can be acidic liquid, and it is such as hydrochloric acid, sulfuric acid or phosphoric acid, or the combination in any of these acidic liquids.
Titration assembly 230 can comprise transmission side Pu 232, liquid sucking tube 234, can the reservoir 236 of accommodating titrant T1 and buret 238.Liquid sucking tube 234 is connected between buret 238 and reservoir 236.Transmission side Pu 232 is installed in liquid sucking tube 234, and is electrically connected control module 220, and to make control module 220 energy controls transfer side Pu 232, wherein transmission side Pu 232 can be wriggle to help Pu or spiral side Pu.Titrant T1 in reservoir 236 via liquid sucking tube 234, can be sent to buret 238 by the transmission side Pu 232 that controlled unit 220 is opened.
Buret 238 has titration mouth 238a, and titrant T1 can be inputed in accommodation space 242r from titration mouth 238a.In the present embodiment, buret 238 is positioned at the structure at titration mouth 238a place can similar in appearance to the medicine liquid outlet structure of general eyedrops bottle, and the titrant T1 in reservoir 236 is drawn at control module 220 energy controls transfer side Pu 232 with fixing extraction speed, the roughly equal drop D1 of one after another drop of volume can be formed to make titrant T1 after by titration mouth 238a.So, seawater pick-up unit 200 can carry out titration.
Hold above-mentioned, in the process of carrying out titration, soda acid detecting device 244 can carry out (in situ) when participating in the cintest to the seawater S1 in accommodation space 242r and measure, and measurement is sent to control module 220 in real time, with pH-value (such as pH value) change making control module 220 can learn accommodation space 242r maritime interior waters S1.When control module 220 learns that the pH-value of the seawater S1 in accommodation space 242r is between a certain scope, or more than a certain numerical value or below, such as, when the pH value of seawater S1 is below 4.5, control module 220 at this time can assert arrival titration end-point (endpoint of the titration), and closing transmission side Pu 232, stops titrant T1 to instill in accommodation space 242r to make titration assembly 230.
Fig. 4 illustrates the schematic top plan view of the dropping liquid counter in Fig. 2.Refer to Fig. 2 and Fig. 4, detection components 240 also comprises dropping liquid counter 400.Dropping liquid counter 400 is configured in below titration mouth 238a, and comprises luminescence component 420 and optical sensor 430.Luminescence component 420 can launch invisible ray L2, and optical sensor 430 can receive invisible ray L2, and wherein invisible ray L2 can be infrared light, and optical sensor 430 is such as infrared light transducer[sensor.Invisible ray L2 can along inceptive direction W1 from luminescence component 420 outgoing, and optical sensor 430 has the uneven optical axis O1 with inceptive direction W1.In addition, in the present embodiment, inceptive direction W1 can be vertical with optical axis O1, but in other embodiments, the angle between inceptive direction W1 and optical axis O1 can obviously be not equal to 90 degree.
It can thus be appreciated that luminescence component 420 is not face optical sensor 430 to send invisible ray L2, so when luminescence component 420 sends invisible ray L2, the invisible ray L2 advanced along inceptive direction W1 can not directly be incident in optical sensor 430.But the drop D1 fallen from titration mouth 238a can reflect invisible ray L2, allow optical sensor 430 can receive invisible ray L2.Therefore, optical sensor 430 can trigger by invisible ray L2, and the number of times that this invisible ray L2 triggers can equal the drop D1 number that falls in accommodation space 242r substantially.So, dropping liquid counter 400 can learn that how many drop D1 falls in accommodation space 242r.
In addition, when single drop D1 reflects invisible ray L2, dropping liquid counter 400 can irradiate according to invisible ray L2 the volume that time of optical sensor 430 estimates this drop D1, thus judges the volume of the titrant T1 inputed in accommodation space 242r exactly.In addition, control module 220 is electrically connected optical sensor 430, and can learn whether optical sensor 430 is triggered.So from dropping liquid counter 400, control module 220 also can learn that how many drop D1 falls in accommodation space 242r, thus learn that the titrant T1 of how many volumes inputs in accommodation space 242r, with the basicity making control module 220 can calculate seawater S1.
Dropping liquid counter 400 can also comprise fixed station 440, and it is used for installing for luminescence component 420 and optical sensor 430, and luminescence component 420 and optical sensor 430 are all fixed on fixed station 440.Fixed station 440 has opening 442, and for Fig. 4, the shape of fixed station 440 can be ring body, and wherein drop D1 is by opening 442, then falls in the accommodation space 242r of container 242.But it is noted that, the fixed station 440 in Fig. 4 is for illustrating, and the fixed station 440 in other embodiment is at shape or the textural fixed station 440 differed from as shown in Figure 4.Such as, the shape of fixed station 440 also can be C shape ring.So fixed station 440 does not limit as shown in Figure 4.
In addition, refer to Fig. 2, in the embodiment shown in Figure 2, seawater pick-up unit 200 can comprise display unit 270, it is such as liquid crystal display (Liquid Crystal Display, LCD), organic light emitting diode display (Organic Light-Emitting Diode Display, OLED Display), electric wet-type display (Electrowetting Display, EWD), electrophoresis type display (Electro-Phoretic Display, EPD), seven-segment display (seven-segment display) or nine n segment display ns (nine-segment display).Display unit 270 is electrically connected control module 220, and can the basicity of seawater S1 that calculates of indicative control unit 220.In addition, display unit 270 also can show the measurement of soda acid detecting device 244.
Below this creation wherein a kind of structure of basicity compensation equipment 100 of embodiment and effect of each assembly is mainly introduced.Next, will according to above content, illustrate that seawater pick-up unit 200 detects the method that the method for seawater S1 and basicity compensation equipment 100 compensate seawater S1 basicity.
Refer to Fig. 1 and Fig. 2, detect in the method for seawater S1 basicity at seawater pick-up unit 200, importing assembly 210 can draw the seawater S1 in cell body 10.Before importing assembly 210 draws seawater S1, the liquid in accommodation space 242r discharged by control module 220 shillings of discharge opeing assemblies 260, to empty accommodation space 242r.
When importing assembly 210 and drawing the seawater S1 in cell body 10, the detecting result that control module 220 reads liquid level detector 300 stops importing assembly 210 to draw seawater S1, captures quantitative seawater S1 to make detection components 240.After importing assembly 210 stops drawing seawater S1, control module 220 starts mixing component 250 to stir the seawater S1 in accommodation space 242r, with cleaning container 242, removes the impurity or the dirt that are attached to container 242 sidewall and bottom 242b.Afterwards, control module 220 makes mixing component 250 stop stirring, and opens discharge opeing assembly 260, to discharge the seawater S1 in accommodation space 242r.
Afterwards, control module 220 makes importing assembly 210 again draw seawater S1, captures quantitative seawater S1 to make detection components 240.Then, control module 220 stops importing assembly 210 according to the detecting result of liquid level detector 300 and draws seawater S1, and starts titration assembly 230, to carry out titration.In the process of titration, control module 220 reads and records the measurement when participating in the cintest of soda acid detecting device 244 couples of seawater S1, to learn the change of accommodation space 242r maritime interior waters S1 pH-value (such as pH value) in real time.In addition, in the process of titration, control module 220 can start mixing component 250 again to stir seawater S1, to accelerate the reaction rate between titrant T1 and seawater S1.
Such as, when from soda acid detecting device 244, control module 220 learns that the pH-value of seawater S1 is between a certain scope, or more than a certain numerical value or below, when the pH value of seawater S1 is below 4.5, control module 220 can assert arrival titration end-point.Now, control module 220 can stop titration, and record from dropping liquid counter 400 and fall into the drop D1 number in accommodation space 242r and the volume according to single drop D1, calculate the titrant T1 volume inputed in accommodation space 242r, wherein the kind of titrant T1 and concentration are known.Secondly, because detection components 240 can capture quantitative seawater S1, so control module 220 can learn the volume of the seawater S1 that detection components 240 captures.
Hold above-mentioned, under control module 220 learns that titrant T1 inputs to the condition of the seawater S1 volume that accommodation space 242r inner volume, the kind of titrant T1 and concentration and detection components 240 capture, control module 220 can calculate the basicity of seawater S1, and display unit 270 then can demonstrate this basicity calculated.So, user can learn the seawater S1 basicity in cell body 10, and then can find that whether the basicity of seawater S1 is not enough because of halobiontic consumption.
The computing method of above-mentioned control module 220 can be table look-up or apply mechanically formula, and this formula can be learnt, so above-mentioned computing method are the usual knowledge in this origination techniques field by deriving from general chemical textbook or basic chemical knowledge.In addition, when control module 220 find the seawater S1 basicity calculated not enough or too low time, control module 220 can make supplementary device 110 disengage basic matterial B1 to the seawater S1 in cell body 10, to compensate the basicity of seawater S1, wherein control module 220 can control extraction speed and/or the extraction time of extracting side Pu 114 according to the basicity calculated, supplementary device 110 is allowed to disengage appropriate basic matterial B1 to the seawater S1 in cell body 10, to guarantee that the seawater S1 basicity in cell body 10 is in normal range (such as basicity is positioned at 6dKH to 10dKH).
It is worth mentioning that, seawater pick-up unit 200 can perform the above method detecting seawater S1 by automatic or manual.Specifically, seawater pick-up unit 200 can also comprise operating unit 280 (as shown in Figure 2), and it is electrically connected control module 220.The kind of operating unit 280 has multiple, and wherein operating unit 280 can be the guidance panel (operation panel) with one or more button, and central button can be start button or timing setting button (not illustrating).Certainly, operating unit 280 and display unit 270 can be integrated into Touch Screen (touch screen).
User can operate seawater pick-up unit 200 via operating unit 280, performs the method for above-mentioned detection seawater S1 with automatic or manual.For example, operating unit 280 can have at least one timing setting button, and user can press the time interval that this timing setting button adjusts execution seawater S1 detection, allow seawater pick-up unit 200 can be at set intervals, such as every 6,8 or 12 hours, automatically perform the method for above-mentioned detection seawater S1.Detect in seawater S1 each, find that the seawater S1 basicity calculated is not enough or too low once control module 220, basicity compensation equipment 100 can disengage basic matterial B1 automatically to the seawater S1 in cell body 10, to compensate the basicity of seawater S1.
In addition, operating unit 280 can have a startup button.When user wants the basicity detecting cell body 10 maritime interior waters S1, user can press this and start button, to start seawater pick-up unit 200, thus manually performs the method for above-mentioned detection seawater S1.After the basicity of complete seawater S1 to be detected, basicity compensation equipment 100 can determine whether disengaging basic matterial B1 to the seawater S1 in cell body 10 according to the basicity testing result of seawater S1, to guarantee whether the seawater S1 basicity in cell body 10 is in normal range.Afterwards, basicity compensation equipment 100 stops the basicity of carrying out seawater S1 to detect compensating with basicity, until user again started by press button start seawater pick-up unit 200.
In addition, user also can adjust via operating unit 280 amount that basic matterial B1 disengages, and can reach numerical value required by user, thus help to promote halobiontic living environment to control seawater S1 basicity.Specifically, user can input data to control module 220 from operating unit 280, to set minimum basicity value.After the basicity having detected seawater S1, when control module 220 finds that the seawater S1 basicity calculated is lower than this minimum basicity value, basicity compensation equipment 100 can according to the seawater S1 basicity calculated and above-mentioned minimum basicity value, disengage appropriate basic matterial B1 to the seawater S1 in cell body 10, allow the basicity of seawater S1 can reach this minimum basicity value.
Special one carries, and the seawater pick-up unit 200 shown in Fig. 2 can also comprise communication module 290, and it is electrically connected control module 220.Communication module 290 is such as wireless network module (as Wi-Fi) or bluetooth chip, and signal can be set up with hand-hold communication device 20 and be connected (establishing a signal link), to make hand-hold communication device 20 can via communication module 290 to control control module 220, and the information received from control module 220, wherein hand-hold communication device 20 is such as smart mobile phone, flat computer (tablet) or mobile computer (laptop).
When control module 220 finds the seawater S1 basicity calculated lower than minimum basicity value set by user, control module 220 can send information from communication module 290, and this information can via the Internet (internet) or communication system, such as Global System for Mobile Communication (Global System for MobileCommunications, GSM) hand-hold communication device 20 is sent to, to notify that the basicity of user's seawater S1 is lower than minimum basicity value.Therefore, above-mentioned information can be sent to hand-hold communication device 20 with mobile phone news in brief or voice mode.Or hand-hold communication device 20 also can be installed flow applications program (mobileapplication is called for short App) and receive above-mentioned information.Even, user also can utilize the flow applications program of hand-hold communication device 20 to carry out far distance controlled control module 220, such as, control control module 220 and discharge quantitative basic matterial B1 to the seawater S1 in cell body 10.
In addition, after seawater pick-up unit 200 has detected seawater S1 at every turn automatically, control module 220 also can send information from communication module 290, and this information is sent to hand-hold communication device 20 via the Internet or communication system, to notify the basicity of the current seawater S1 of user, thus reach the function of monitoring (monitor) seawater S1 basicity.
In sum, the seawater pick-up unit of this creation can detect the alkalinity of seawater in cell body.When the alkalinity of seawater that seawater pick-up unit finds in cell body not enough or too low time, the basicity compensation equipment of this creation can disengage basic matterial to the seawater in cell body, to compensate the basicity of seawater.So, this creation can maintain the alkalinity of seawater in groove, to reduce, the not enough or too low situation of basicity occurs, thus helps halobiontic living environment to promote.
Although embodiment of the present utility model discloses as mentioned above; so and be not used to limit the utility model; anyly have the knack of relevant art; not departing from spirit and scope of the present utility model; such as work as according to shape, structure, feature and the quantity described in the utility model application range and can do a little change, therefore scope of patent protection of the present utility model must be as the criterion depending on the claim person of defining appended by this instructions.
Claims (11)
1. a seawater pick-up unit, is characterized in that, described seawater pick-up unit comprises:
One detection components, comprising:
One container, has an accommodation space; And
One soda acid detecting device, has the test section be configured in described accommodation space;
One titration assembly, has a titration mouth, and for a titrant is inputed in described accommodation space from described titration mouth;
One imports assembly, connects described container, and controls a seawater and enter in described accommodation space; And
One control module, is electrically connected and controls described soda acid detecting device, described titration assembly and described importing assembly.
2. seawater pick-up unit according to claim 1, is characterized in that, described detection components also comprises a dropping liquid counter, and described dropping liquid counter is configured in below described titration mouth, and comprises:
One luminescence component, for launching an invisible ray, wherein said invisible ray is along an inceptive direction from described luminescence component outgoing; And
One optical sensor, for receiving described invisible ray, and there is a uneven optical axis with described inceptive direction, the drop that wherein said titrant is formed after by described titration mouth reflects described invisible ray, makes described optical sensor receive described invisible ray.
3. seawater pick-up unit according to claim 2, is characterized in that, described inceptive direction is vertical with described optical axis.
4. seawater pick-up unit according to claim 1, is characterized in that, described detection components also comprises a liquid level detector, and described liquid level detector comprises:
One buoying device, is configured in described accommodation space;
One guide rod, is configured in described accommodation space, and be fixed on described container one bottom, wherein said guide rod upwards extends from described bottom, and runs through described buoying device; And
One optical detector, is configured in outside described container, and is electrically connected described control module;
When described seawater enters in described accommodation space, described buoying device floats on described seawater, and move to a startup height and position along with the liquid level of described seawater along described guide rod, be in described startup height and position when described optical detector detects described buoying device, described control module makes described importing assembly stop described seawater to enter in described accommodation space.
5. seawater pick-up unit according to claim 4, is characterized in that, described optical detector also includes:
One light source, has a light-emitting area, and described light source sends a light from described light-emitting area; And
One optical receiver, have a light receiving surface, and described light-emitting area and described light receiving surface is all positioned at the same side of described optical detector, is wherein positioned at the described buoying device of described startup height and position by described light reflection extremely described light receiving surface.
6. seawater pick-up unit according to claim 5, it is characterized in that, one sidewall of described container has the light breakthrough portion that a light absorption department and is positioned at described startup height and position, described light is absorbed by described light absorption department, and described light is by described smooth breakthrough portion, described sidewall connects described bottom, and described light absorption department between described smooth breakthrough portion and described bottom, and extends to described smooth breakthrough portion from described bottom.
7. seawater pick-up unit according to claim 1, is characterized in that, also includes a mixing component, and described mixing component comprises:
One magnetic stick, is configured in described accommodation space;
One driver, is configured in outside described accommodation space; And
One magnet, be configured in outside accommodation space, and connect described driver, magnetic stick described in described attraction, and driver is used for making described magnet rotate along a rotating shaft relative to described container, make the and then described magnet rotation of described magnetic stick, wherein said container has the sidewall being connected described bottom bottom with, and described rotating shaft is by described sidewall, and be positioned at above described bottom.
8. seawater pick-up unit according to claim 7, it is characterized in that, described mixing component also comprises the bolster be fixed on described sidewall, described bolster is configured between described magnetic stick and described magnet, when described magnetic stick rotates along described rotating shaft relative to described container, described magnetic stick contacts described bolster.
9. seawater pick-up unit according to claim 1, is characterized in that, also includes a discharge opeing assembly, described discharge opeing assembly connect described container one bottom, for discharging the described seawater in described accommodation space.
10. a basicity compensation equipment, for connecting a cell body, wherein said cell body is equipped with a seawater, it is characterized in that, described basicity compensation equipment comprises:
As claim the 1 to 9 the wherein seawater pick-up unit of; And
One supplementary device, is electrically connected described control module, the accommodating basic matterial of described supplementary device, and wherein said control module controls described supplementary device and disengages described basic matterial to the described seawater in described cell body.
11. basicity compensation equipments according to claim 10, it is characterized in that, described basic matterial is liquid, and described supplementary device also includes:
One supplemental tank, for accommodating described basic matterial; And
One extracts side Pu, connects described supplemental tank and described cell body, and the described basic matterial in described supplemental tank is sent to the described seawater in described cell body by described extraction side Pu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420459022.XU CN204165898U (en) | 2014-08-13 | 2014-08-13 | Seawater pick-up unit and basicity compensation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420459022.XU CN204165898U (en) | 2014-08-13 | 2014-08-13 | Seawater pick-up unit and basicity compensation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204165898U true CN204165898U (en) | 2015-02-18 |
Family
ID=52539576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420459022.XU Expired - Fee Related CN204165898U (en) | 2014-08-13 | 2014-08-13 | Seawater pick-up unit and basicity compensation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204165898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI752711B (en) * | 2020-11-03 | 2022-01-11 | 中國鋼鐵股份有限公司 | Monitoring method for alkalinity of bicarbonate ions in waste water from steelmaking process |
-
2014
- 2014-08-13 CN CN201420459022.XU patent/CN204165898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI752711B (en) * | 2020-11-03 | 2022-01-11 | 中國鋼鐵股份有限公司 | Monitoring method for alkalinity of bicarbonate ions in waste water from steelmaking process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2013274254B2 (en) | Mobile water analysis | |
| CN204963951U (en) | Liquid level detection system | |
| CN205041223U (en) | Voluntarily, adorn water water dispenser and control circuit based on label discernment | |
| CN110520019B (en) | Device and method for measuring liquid consumption | |
| CN208672614U (en) | A kind of floated real-time water quality detecting device | |
| CN104374743A (en) | Turbidity sensor and turbidity measurement device | |
| CN204165898U (en) | Seawater pick-up unit and basicity compensation equipment | |
| CN105607661A (en) | Liquid level control system based on image identification | |
| CN108652560A (en) | A kind of water level turbidity detection device and apply its dish-washing machine | |
| CN203732452U (en) | Circulating pump type on-line water hardness titration detector | |
| CN204188525U (en) | Turbidity transducer and turbidity meter | |
| CN104316709B (en) | A kind of automatic liquid-feeding control method for realizing volumetric flask constant volume | |
| CN202119649U (en) | Sampling bottle for water dissolved oxygen test | |
| CN101873765B (en) | Automatic solution adding system | |
| TWM491833U (en) | Seawater detection device and alkalinity compensating equipment | |
| CN102565063A (en) | Reagent detection device, system, method, blood analysis device | |
| CN103438812B (en) | Flotation dynamic performance measuring device, measuring system and measuring method | |
| CN105427465A (en) | Flow metering type discharge liquid metering system of automatic liquid selling machine and metering method thereof | |
| CN202362055U (en) | Ultrasonic liquid level detection system | |
| CN209065393U (en) | Filling components and filling apparatus | |
| JP6550056B2 (en) | System for automatic detection in a beverage preparation device | |
| CN204064397U (en) | A kind of automatic distillation range liquid level emasuring device | |
| CN209065392U (en) | Filling apparatus and bulking system | |
| JP7364844B2 (en) | Liquid container and flow rate detection unit | |
| CN206213879U (en) | A kind of capsule beverage machine |
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: 20150218 Termination date: 20180813 |