Liquid Kuyerera: maitiro uye tsananguro. Chii akasimba kutenga Liquid Kuyerera Meter?

Mabhizimisi anoshanda zvakasiyana-siyana maindasitiri, wakashandiswa gadzira zviridzwa anonzi chokubuda. Ivo vanokwanisa kushandisa Ultrasound kufungawo uwandu mvura kuparadzwa kana zvimwe mvura mvura.

The kudikanwa flowmeter

mudziyo Izvi zvinodiwa kuti kuyera nyore chitsama consumable fuma pamusoro chaiyo kwenguva. Kakawanda, vaya vanoshandisa pombi, chengeta zvinyorwa uwandu huni, mvura uye gasi. Zvinofadza kuona kuti vakadaro mano anoshandiswa kwete indasitiri, asi muupenyu hwezuva nezuva, Somuenzaniso, unogona kuona mvura kudyiwa mumba.

Sei kusarudza zvakanaka mudziyo?

Kuti nemazvo kunhonga chacho aibuda meter, iwe unofanira pachena kunzwisisa zvinodiwa zvinokosha, izvo zvichakurukurwa naye. Saka zvinokosha kuziva muitiro parameters uye muitiro wayo installation.

Heino mazita nyaya dzinokosha kuti vanofanira kunzwisisa vasati kutenga mudziyo yakadai:
1. Chii kwezvakatipoteredza (mvura, mhepo, gasi, etc.)?
2. Chii chinodiwa kuti kuyera (zvachose uye / kana nguva imwe chokubuda zvazvingava)?
3. chiitiko kuti mvura iri mvura, chii iye viscosity?
4. Pane chinodiwa kuvapo yomunharaunda / yomunharaunda kuratidzwa, kana mvura iyerere mita vachada wemagetsi kuti yaibva outputs chiratidzo chidzitiro?
5. kufadza uye shoma nokukurumidza pamusoro inosimbisa yorwizi?
6. Ko Urume chiri mukati, mishonga inowirirana dzomunyika hukawanika, dzinova contiguous nhengo?
7. ukuru yakaiswa nenyere?
8. vaifanira uye shoma kumanikidzwa netembiricha rwokubudisa?
9. Ko Urume riri akayera, mumbure?

ultrasonic flowmeters

The ultrasonic Urume flowmeter inoshandisa nokuda kwayo oparesheni mafungu kuti panguva kunyoresa achinje velocity kuti kupararira mune Mobile zvakatipoteredza. Kana installation panobva uye ultrasonic mugamuchiri zvaizopedza pamusoro kuerera mwero inogona kutongwa sezvo shanduko kurira chinozunguzirwa achitevedza yose kureba.

Kuyera vemunzvimbo aika anogona kushandisa iri Doppler chaizvoizvo, rinofanira akaiswa zvaivapowo kunobva uye mugamuchiri, ichi kana zviratidzo Apfuura kune chisanganiso.

The ultrasonic Urume flowmeter anoona munhu kakawanda panguva mugamuchiri modifies maererano zvachose kuyerera mwero uye mwero kwokutanga, zvisinei, anoramba kuzochinja. The multiplicity yacho chiratidzo kubva chisanganiso goho musiyano maitikiro achatorwa uye chepakutanga inofamba. Kubva kukosha ichi, sezvo inogona kutongwa pazuva yomunharaunda velocity iri fuma.

Portable kuyerera mita

Uyewo, pane inotakurika mvura flowmeter, inova Ultrasound. midziyo iyi zvakazara rine mamwe nenhumbi uye nenhumbi kuti kubvumira kugadzirisa matambudziko mazhinji Urume kwazvo kuyerwa muzvinhu zvose zvakatipoteredza. Zvinobatsira kutora Nhoroondo fuma ane viscosity 300 cSt pa akazara anenge zvachose pombi ane dhayamita pakati 1,2 kusvika 5 masendimita Original Kit zvingasanganisira .:
- rimwe-mugero yemagetsi karukureta;
- overheads uye mira converters ose siyana uye hurongwa yokugadza navo;
- zvivako nokuti kuyerwa ari chafariz simba kuyerera uye nemishonga thermometers;
- ultrasonic sensors kuti pakuverenga rusvingo pakukora nenyere;
- chafariz aidhinda rayo nhengo nenhumbi;
- Software nokuti IBM PC, izvo inowirirana zvakazara nemashoko kombiyuta;
- simba nerubatsiro uye vose nenhumbi kuti vanobatanidzwa mairi.

remagetsi flowmeter

Remagetsi mvura flowmeter rakagadzirirwa kuyera zvinhu kuti kuitisa magetsi. It ine tambo chubhu ane vanachandagwinyira gwara chikamu uye wakaitwa dielectric zvinhu. On rokunze pamusoro wacho rinobva redunhu, iro wakatodzana inductors maviri. Uyewo vakatasva electrodes mana - maviri kutwasuka uye vaviri chinjikira ndege hama kuti tambo chubhu pachayo. Vertical electrodes zvakakodzera kuti rondedzero yemagetsi conductivity iri nyere. A Switch kuti anoti remagineti mukati mutopota mutsinga dzinofamba nemukaka, akatasva ayo nechepamusoro. Riri munzvimbo ine simbi casing pamusoro pani riri ngadzirambe electronic chikwata. Hunoratidza zvose tambo uye ipapo unsolder navo yakadhindwa redunhu bhodhi. External kubatana kunoita kuti zviteshi, ayo riri iyi. Pazuva coils uye electrodes ose sefa simbi zvakabatanidzwa chisingazivi sei magineti, ipapo hazvo makateyiwa. Chisimbiso zvemaziso rinoitwa achishandisa rabha mhete. Izvi zvinoita kuti vawane ichi zvekushandisa mugumisiro, iyo akaziva panguva mukuru zvakarurama uye isimbe uye yakachengeteka kuvhiyiwa pamatunhu kumanikidzwa netembiricha siyana.

Doppler flowmeters

Kwakadaro Urume kuyerera mita kuti kuyera zvakatipoteredza kane inzwi reflectors, kureva, gasi matema kana particulate nyaya. mano aya anowanika mhando nhatu dzakasiyana. metres mhuri inosanganisira dzisiri invasive Mhiko induction sensors nokuda mafomu zvinoshandiswa kuti pombi nezvakanaka zvakakwana kupfuura Ultrasound.

Standard zviri mano aya:
- hurongwa zvine latches;
- programmable inowanikwa;
- 8-digit LCD yemabhuku;
- simba chikwata pamwe chinjika unhu;
- pokugara pamwe kudzivirira zvakanaka;
- nyere yese ingabva 0.25 padiki kusvika anenge 6 mm;
- mamwe outputs miviri;
- kupomba kakawanda uye ataure goho.

zvokuimba kaunda

mvura kuyerera mita ndiro zvokuimba mudziyo, umo kusina zvemagetsi zvinoriumba. Ivo kuyerwa kubudikidza kuerera zvazvingava, Somuenzaniso, kukurumidza zvokuimba turbine kana achinyatsotaurira ayo ezvinhu. Kazhinji vakadaro mano zvinoshandiswa kilns, Diesel emagetsi, boilers uye burners.

Zvokuimba kaunda - a mita rimwe viscous fluid saka rinoshandiswa kutsanangura vakanatswa peturu zvigadzirwa. Michina All akakwana huni metering, izvo chinoita negiravhiti. Standard mudziyo kwayo zvizere chinotenderera ane zvokuimba pakaunda gungano zvakare zvinogoneka LCD vanoratidza kana pulsed goho. Meter pacharo uye zvose nzvimbo kwokubatana ake chisimbiso kuitira kudzivisa markups chairwo kuverengwa kwazvo kwazvo venyika yedu.

Kupisa kuyerera mamita

Thermal Urume flowmeter waro oparesheni iri nyore yokuti: kana munharaunda kuyera nzvimbo imwe pfuma iri sorukova Somuenzaniso, ichava tembiricha uye kutanga kunyora zvose nokuchinja imwe nzvimbo kwaitwa munyika dzine, zvinokwanisika kugadzirisa avhareji kubvongodzwa kumhanya chero fuma. In Kana kana svikiro iri mira, zvino tembiricha anotanga kumuka chete chafariz conductivity uye zvichiitika nokukurumidza, sezvo raiva pedyo kudziyisa maatomu akafanana. With Kuongororwa uku nemashoko unganidzwa kubva sensors zvose zvinogona kuona velocity kwemashoko chero murukova.

vortex flowmeters

The kuyerera mita iyi mhando ine mvura makirisito chinhu pakurigadzira, ndiro idenderedzwa kana discoid chipfuro, yakaiswa pamusoro kwakavharwa nenyama waya, chikamu chimwe iro fixedly yakasimbiswa. Hova gasi kana emura zvinoisa ndechokuti chipfuro iri misha, iyo hunokonzera misha yacho waya, uye kuoma gauges, izvo dzakabatanidzwa payo akanyorwa mwero uye mhando deformation. The Data kuti vakawana unotipa kutonga kumhanya kufamba mune fuma, uyewo yaro mirayiridzo.

The chikuru zvakanakira sensors kwakadaro ndiko kugona kutakura kubuda kuyerwa zvose munzira dzakawanda, uye idzo kushanda kushandiswa flowmeter. mvura meter, nechokwadi multitasking chipfuro chakafanana zvakafanana, ichibata vose zvaidiwa nzira.

Coriolis flowmeters

Kakawanda, izvi kuerera metres ine Tubing, iro rinoshandiswa vibration nezvichazoitika kubva kwokunze oscillator. Kana chinhu, Kuzunungusa kungaita mawa kumhanyisa ose nhengo dzayo. Kana chubhu kunoita nemvura zvichaita kukanganisa Coriolis simba riri tiite pakatarisana nenzira kwezvavakaisa goho rukova, uye izvi zvichaita kuti iya kuti kwapera nguva. The danho Kukanganisa kunobva zvikurukuru pamusoro uremu akayera mvura inoyerera muzana chikwata nguva.

The chikuru mukana uyu mhando mano ndiyo pakawanda yavo - vanogona kushandiswa kuyera nokuyerera mwero ane zvakakwana guru zvakawanda zvinhu. Asi pane drawback - ndiko dzavo mutengo mukuru, izvo zvinogona kudaro kunyanya makuru akaitwa.

Flowmeters yakasimba Micronics

Kuderedza uwandu emura chinhu chinokosha, iyo inechirevo simba Kushanda zvivako uye zvivako. Izvi anozivikanwa muchiso zvikuru kuwanika inotakurika emura flowmeters, izvo regai zvinoda tapping kupinda Mapaipi. Portaflow 330 Series anotipa yakarurama uye kukurumidza nokuyerwa uwandu mbishi zvinhu kuparadzwa, uye kusiyaniswa yakafara management, tichionga nzwisisa menu uye zviruva panguva nokushanda. The nzira pachayo iri nokuyerwa anotora maminitsi mashoma. Mano vari zvakakwana chiine yakavimbika, ezvo zvisingapindirani aida kuita kuti zvakakwana kushandiswa kwenguva refu mukurima.

In Micronics kuyerera metres inobva vanonzi unyanzvi kuti "nguva span", naro mumwe anogona kuyera kakawanda mbiri-dimensional Ultrasound kupararira kuti emit anokosha sensors akatasva nomutopota. chiratidzo zvazvingava nomunyika mvura iri mutopota, kukuru panyaya chiratidzo achitevedza kuerera negwara uye negwara zviratidzi havasi kufanana uye ultrasonic chiratidzo velocity kunoderedza.

Siemens flowmeters

The muchiso ndiye zvose mira uye panhongonya mvura iyerere. Ko nhasi vaiona aitungamirira Switch Mad 5100w. Zviri chitsidzo mudziyo pamwe chaiwo chaizvo unhu. Rinoshandiswa kuti pakarepo kuyerwa mvura yakachena uye dongo. Nokuti basa rake hunozodiwa kupa 220 kana 24 V, uye zvakazara-rine Mapaipi. Kana chinhu, izvozvo tigokuzivisai mudziyo achibatsirwa wacho ataure. Kazhinji The convert akatasva pamusoro Switch, asi unogona kushandisa mashoko optioneel hwakawanda Kit, chine waya, zvinogona kudzorwa ari kure kusvikira muchina. Sezvineiwo, zvinokwanisika chisimbiso mudziyo, nokudaro vachiwedzera ayo kudzivirira boka kusvika IP68. Nokuda kwaizvozvi rinogona kushandiswa kwenguva kunyudza zvakakwana nguva refu kana mafashamo.

The chikuru zvakanakira Siemens flowmeters

- High repeatability uye kururama anopa chivimbo chakazara muna Zvidavirire pamusoro Rwako zvose.
- mano vane yepamusoro uye akasimba design, pasina nhengo vari kutamira. Izvi zvinoreva kuti kusakara kunoitika zvishoma nezvishoma, saka musatora refu nguva basa.
- Pane kudzorwa kuzadza Mapaipi iyo anonyevera pamusoro chinhu chubhu midziyo, nokudaro kuderedza mukana wokuti yakakanganiswa zvokuyera.
- backlit keypad uye vanoratidza kunobatsira anoishandisa kudzora zvose pazviruva uye kuyerwa nyore.
- Bi achitaura chokubuda nhoroondo inopa inodzidzisa zvose ruzivo pamusoro sangano iri Mapaipi.
- SENSORPROM ™ zvemichina chendangariro kugamuchira otomatiki kukopa metrological parameters ari mudziyo.
- Kuyerera convector akagadzawo yakabatana isiri kana ari kure kushandisa mumabhuraketi kuti vasiyana Switch.

Inonyanyoshandiswa kushandiswa kuyera wastewater kana mvura yokunwa, uyewo chikonzero chacho chillers uye bvunzo nemabhenji.

Funga yemakambani zviviri zvibereko sensors, zvinganzi akagumisa kuti mumwe nomumwe wavo anofanira zviripo chinhu pamusika, sezvo Micronics uye Siemens vaiita counter zvinangwa zvakasiyana. Both pezvitsiga vane mhosva yepamusoro kwavo uye upenyu hurefu nokuti kuti inopfuura gore mubasa kukura uye okusuma michina vatsva indasitiri.