Musiyano pakati pedhijitari uye analog pressure gauges

Kutarisa pakuruka tsono uye nenhamba dzinopenya, unoshamisika kana geji yako yekumanikidza iri kuyera PSI kana kuwedzera kwekushushikana kwako. Analogi inotaridzika yakare - yechikoro inotonhorera, yedhijitari inorira kunge chitoyi chesci-fi - iwe unofanirwa kusarudza sei iyo chaiyo?

Iwe unogadzirisa izvi nekufananidza geji rudzi kune yako kurongeka, kuverenga, uye zvakatipoteredza zvinodiwa, wobva watarisa mazinga akavimbika seizvi.NIST pressure measurement guidesaka sarudzo yako yakavakirwa pane data, kwete kufungidzira.

💡 Misimboti yekushanda yedhijitari uye analog pressure geji

Analog uye dijitari kudzvanywa gauges zvese zvinoshandura kudzvanywa kwemaitiro kuita zvinoverengeka kukosha. Vanoshandisa nzira dzakasiyana dzekunzwa uye dzekuratidzira, dzinokanganisa kurongeka, kugadzikana, uye ruzivo rwemushandisi.

Kunzwisisa aya misimboti yakakosha kunokubatsira iwe kusarudza iyo yegeji chaiyo yemaitiro ako, kubva kune yakapusa yekuona cheki kuenda kune otomatiki kutonga uye kuchengetedza kuchengetedza.

1. Analog pressure gauge inoshanda musimboti

Mazhinji geji eanalogi anoshandisa Bourdon chubhu inoshanduka kana kumanikidza kukwira. Giya rinoshandura mafambiro aya kuita chinongedzo chinotenderera pane dhiya redenderedzwa.

• Nyore mechanicha chimiro
• Hapana simba rekunze rinodiwa
• Zvakanakisa zvekukurumidza kuona macheki

2. Digital pressure gauge inoshanda musimboti

Mageji edhijitari anoshandisa masensa emagetsi, senge strain gauge kana piezoresistive masero, kushandura kumanikidza kuita zviratidzo zvemagetsi zvinoratidzwa paLCD kana LED skrini.

• Kuverenga kwedhijitari kwakananga
• Kubatanidza nyore nekutonga masisitimu
• Yakanakira kurodha data

3. Chiratidzo chekufambisa uye kubuda

Digital geji dzinowanzopa 4-20 mA kana RS485 kubuda. Analog yemagetsi - contact gauges chinja maseketi kana dzvinyiriro ichisvika panzvimbo yakatarwa.

4. Muenzaniso maindasitiri mhinduro

Kune inorema - basa rekutonga, Guanshan inopa analog yekuonana geji sengePG-EC-02 Magnetic Electrical Contact Pressure Gauge - Industrial Pressure GaugeuyePG-EC-01 Magnetic Electrical Contact Pressure Gauge- Industrial Pressure Gauge.

⚙️ Kuenzanisa kwechiyero chechiyero uye kugadzikana pasi pemamiriro akasiyana

Kurongeka uye kugadzikana kunoenderana nekugadzira sensor, tembiricha mhedzisiro, vibration, uye overload miganhu. Mageji edhijitari anowanzo kupa kushivirira kwakasimba, nepo analog modhi dzichiramba dzakasimba kune hasha, kuverenga kwakapusa.

Mainjiniya anofanirwa kuenzanisa mashandiro pamusoro pekumanikidza kwakazara uye tembiricha renji, kwete chete pamigariro mamiriro.

1. Kururama kwekushisa kwekamuri

Digital geji kazhinji inosvika 0.25-0.5% yakazara chiyero chekururama. Akajairwa analog geji anowanzo kupa 1.0-2.5% kunyatsoita pamhepo tembiricha.

2. Tembiricha uye zvakatipoteredza zvinokonzerwa

Tembiricha, hunyoro, uye ngura zvinogona kuchinja kuverenga. Liquid - akazadzwa analog geji anoderedza pointer vibration uye kudzivirira zvikamu zvemukati.

• Shandisa simbi isina tsvina mumidziyo inoora
• Sarudza tembiricha-kutsiva madhijitari sensors
• Shandisa glycerin kuzadza kuti utore kuvhunduka

3. Vibration uye kugadzikana kwekuputika

Vibration inogona kuita analog anonongedzera kuoma kuverenga. Kuzadza kwemvura uye kunyorova kwemukati kunobatsira kuchengetedza kugadzikana uye kuwedzera hupenyu hwesevhisi.

ThePG - L - 06 - 2.5" Liquid Yakazadzwa Pressure Gauge - Glycerin Pressure Gaugeinobatsira kuderedza pointer flutter mumapombi uye compressors.

4. Yakareba-kudonha uye kudzokorora

Digital sensors inowanzove yakaderera kureba - yenguva yekudonha, nepo mhando analog geji ichiri kupa yakavimbika kudzokorora kwemakore mazhinji kana akakura nemazvo.

• Tarisa wakatsanangurwa gore negore
• Ronga periodic calibration
• Dzivisa kushanda nguva dzose pane zvinopfuura 75% yehuwandu

📊 Ratidza nzira, kuverenga, uye misiyano yekurekodha data

Chiratidziro chemhando chinokanganisa kukurumidza kwevashandisi kuverenga kudzvanywa uye nyore nyore iyo sisitimu inorekodha uye kugovera data nemamwe maturusi.

Yakajeka, yakagadzikana inoratidza yakaderera kukanganisa kwevanhu uye inovandudza macheki ekuchengetedza.

1. Pointer dial maringe nenhamba dzedhijitari

Analog dials anoratidza mafambiro nekungotarisa, nepo madhijitari skrini achipa chaiwo manhamba kukosha, anobatsira pakugadzirisa kwakanaka uye yakasimba maitiro ekuita.

2. Kuverengeka munzvimbo dzakaoma

Makuru dials uye akakwira - misiyano inonongedzera inoshanda zvakanaka muchiedza chakaderera kana chine guruva zvidyarwa. Backlit dhijitari inoratidza inotsigira husiku kana kushanda kwemukati.

• Funga saizi yedhiya uye musiyano wemavara
• Shandisa backlight apo chiedza chisina kunaka
• Tarisa IP chiyero chekushandisa kunze

3. Kutema data uye kutarisa kure

Mageji edhijitari anogona kuchengeta kuverenga, mapepa epamusoro, uye kutumira data kuPLC kana SCADA. Analog geji dzinoda mamwe madhiraivha kana rekodhi rekodhi.

• Shandisa zvinobuda mudhijitari kuti zvionekwe
• Log maalarm uye peak values
• Cheka bhuku rekunyora nguva

🔌 Magetsi, zvinodiwa zvekugadzirisa, uye hupenyu hwesevhisi kusiyanisa

Analogi geji kazhinji haadi simba, nepo geji redhijitari richida mabhatiri kana kunze kwekupa asi kuderedza kuverenga nekurekodha kushanda.

Kugadzirisa kwakarongwa kunowedzera hupenyu hwesevhisi uye inochengeta calibration mukati memiganhu.

1. Simba rekupa uye kushandiswa kwesimba

Analog mechanical gauges anomhanya pasina magetsi. Digital modhi dzinoshandisa mabhatiri kana DC supply, ine simba - kuchengetedza kuratidza modhi.

2. Mabasa ekugadzirisa nguva dzose

Marudzi ese ari maviri anoda kuongororwa nguva nenguva, macheki ekuvuza, uye kudzokorora. Digital gauges inodawo kuchinjwa kwebhatiri panguva dzakarongwa.

• Tarisa pointer zero kana digital zero
• Ongorora maitiro ekubatanidza
• Tsiva lenzi dzakakuvadzwa kana zvisimbiso

3. Upenyu hwebasa hunotarisirwa

Hunhu analog uye mageji edhijitari anogona kugara makore mazhinji mune zvakanaka- saizi, yakachena masisitimu. Kudengenyeka kwakanyanya kana kuwandisa kunopfupisa hupenyu kune ese ari maviri.

• Chengetedza kushandiswa kwakajairika pakati pe30-75% yehuwandu
• Shandisa snubbers pamitsetse yekupuruzira
• Dzivirira kubva kune zvinomanikidza spikes

🏭 Yakakodzera mamiriro ekushandisa uye mazano ekusarudza kubva kuGuanshan Zviridzwa

Zvidyarwa zvakasiyana uye masisitimu anodaidzira akasiyana siyana ekumanikidza geji marudzi uye mazinga. Sarudzo chaiyo inovandudza kuchengetedzwa, uptime, uye mhando yechigadzirwa.

Guanshan Zviridzwa zvinobatsira kufananidza gauge dhizaini kune chaiyo midhiya, kudzvanywa, uye nharaunda.

1. General maindasitiri uye utility hurongwa

Kune mhepo, mvura, uye isiri - gasi rinoparadza, majeji eanalogi anowanzo kukwana. Shandisa mvura - mamodhi akazadzwa uko mapombi kana macompressor anokonzera kupomba.

• Boilers uye chillers
• Mitsetse yemhepo yakamanikidzwa
• Mvura yekurapa skids

2. Automation, remote control, uye kuchengetedza zvishwe

Digital geji kana analog yekubata gauges masutu maitiro anoda maalarm kana masaini ekudzora akasungirirwa kune chaiwo kumanikidza zvikumbaridzo.

3. Ungasarudza sei nerutsigiro rweGuanshan

Tsanangura midhiya, kudzvanywa siyana, tembiricha, vibration, uye kunyatsoita zvinodiwa. Chikwata chaGuanshan chinobva chakurudzira yakanakisa geji mhando, zvinhu, uye sarudzo.

• Goverana maitiro ekudhirowa uye miganhu
• Simbisa zviyero uye zvitupa
• Ronga masipini ezvibodzwa zvakakosha

Mhedziso

Digital pressure gauges inopa huchokwadi hwepamusoro uye nyore kurekodha data, nepo analogigeji inoramba yakasimba, yakapusa, uye ine simba - yemahara yemazuva ese cheki muzvirimwa zvakawanda.

Nekufananidza gauge rudzi kugadzirisa zvinodiwa, unogona kuvandudza chengetedzo, kuderedza nguva, uye kuchengetedza kudzora kudzvanya kwakagadzikana pane yako yese system.

Mibvunzo Inowanzo bvunzwa nezve general pressure gauge

1. Kangani pandinofanira kuenzanisa geji yekumanikidza?

Miti mizhinji inokwana kamwe pagore. Mapoinzi ekuchengetedza akakosha kana kukwirisa - kunyatsoita mageji edhijitari angangoda matanhatu - mwedzi kana kota cheki, zvichibva pamitemo yemhando yemukati.

2. Ndingashandisa geji imwe chete kune midhiya yese?

Kwete. Gara uchifananidza zvinhu zvakanyoroveswa kumvura inoshandiswa. Tarisa kuenderana kwemakemikari anoora, tembiricha yakakwira, kana sevhisi yeokisijeni.

3. Sei chinongedzo changu chichibvunda kana kubhururuka?

Mapombi nekutsanya-mavharuvhu ekuita anokonzera kupomba. Shandisa mvura - geji yakazadzwa kana snubber kudzikisa mapikisi ekumanikidza uye kudzikamisa kuverenga.

4. Ndeipi saizi dial yakanakira application yangu?

Sarudza madhiri akakura ekuona madaro marefu kana chiedza chakaderera. Pakukwirisa mapaneru kana nzvimbo dzakasimba, madhiri madiki anoshanda kana vanobata vakamira pedyo.

5. Ndirini pandinofanira kutsiva pane kugadzirisa zvakare?

Kana iyo geji ikatadza bvunzo dzekuvuza, ichiratidza kukuvadzwa kwemuviri, ine yakanyanya pointer inonamira, kana kudhiraivha ichipfuura miganhu kunyangwe mushure mekugadzirisa, kutsiva kwakachengeteka.