Differential kumanikidzwa geji: nheyo chiito mhando uye nemhando. Sei kusarudza differential manometer

The nevamwe gaseous uye mvura vezvenhau pakati chinokosha parameters, nokuyerwa iyo kunodiwa yokuzvigadzirisa kukurukurirana uye kugadzira enyika. Operable zvinhu zvinosanganisira filters siyana, muridzo unoridzirwa hurongwa, mano kuti kutonhodza uye kufefetedza. Muchishandisa differential nevezera geji, inodzidzisa haangoratidzi chete zvinoitwa magetsi kumanikidzwa, asi anokwanisa utape musiyano pakati simba unongotaura. Ruzivo nemashoko aya hwezvekukurukurirana ari kuongorora wegadziriro uye anowedzera rakavimbika kushanda. Uyezve, differential kufurirwa gauges akashandiswa kuyera Urume aibuda, gasi kana compressed mhepo.

musimboti oparesheni

Kakawanda gauges zvemichina tsanangudzo uye mashoko kukarukureta inobva deformation pezvakaitwa iri zvakananga zviumbu yakayerwa, akadai mvuto. chaikosha Izvi zvinoshanda chakarurama pfungwa kumanikidzwa zvakasiyana. Uye musiyano chikwata anova kumanikidzwa transducer unongotaura - inodzidzisa anogamuchira mashoko ari chimiro Pointer museve pamusoro chiridzwa. Uyezve, mashoko anogona kupiwa muna Pascals, kufukidza pedengu yose-siyana. Nzira iyi kuratidza mashoko Somuenzaniso, inopa differential manometer Testo 510 kuti kuyerwa kwacho hakubvisi kudiwa kuiita muruoko rwake, nokuti rwemberi mudziyo dzinokosha magnets a.

The zvemaziso mano sezvo huru inoratidza nzvimbo museve zvinodzorwa nerimwe mhikuriso hurongwa. Pointer kufamba kunoitika kusvikira nguva nokufamba munyika haringaperi kuti kukanganisa imwe simba. A klassiske muenzaniso ino anoratidza differential manometer DM 3538M dzakatevedzana kuti anopa Proportional kushanduka Delta (musiyano kufurirwa) uye anopa nemhaka opareta sezvo rakabatana chiratidzo.

kupatsanura

Akapiwa kunzwisisa muitiro nevezera kuyerwa, zvainyanya ari kushanda vezvenhau uye zvakare kutendeuka, pane dzakasiyana anoverengeka differential kumanikidzwa kuti kushanda mumamiriro ezvinhu akasiyana. Zviya, differential kufurirwa, inova uchishandisa musimboti zvakagadzirwa kwayo dzinongoita pakutsvaga mudziyo wako rinotarisa mukana nokushandisa imwe ezvinhu - saka izvi zvinoitwa uye kupatsanura. Saka, vagadziri vane zvinotevera mienzaniso:

• Group mvura differential kufurirwa gauges, zvinosanganisira ichiyangarara, bhero, chubhu uye rin'i okunatsiridza. Ivo kuyerwa kwacho kunoitika pamusana kuita mvura mbiru.
• Digital differential kumanikidzwa gauges. Vaiona zvikuru chadzo, nokuti anopa kukwanisa kuyera kwete chete zvainyanya kwokudzvinyirira inodonha, asiwo kumhanya compressed mhepo Rwako, zviratidzo zviri mwando tembiricha. A mumiririri vakakurumbira boka iri differential kufurirwa geji imagers kubva Testo, iro rinoshandiswawo muna mugadziriro kwezvakatipoteredza zvichiongororwa, mune mhepo uye ongororo zvezvakatipoteredza.
• Category zvemaziso namano. Izvi mvuto uye diaphragm shanduro kupa chipimo kubudikidza vachiongorora zvainyanya kwokudzvinyirira tisanzwe maatomu akafanana.

Two-mutopota womuenzaniso

Zviridzwa izvi zvinoshandiswa kuyera kufurirwa zviratidzo uye kuziva musiyano therebetween. mudziyo uyu zvinooneka sandara, riri yemanyorero muna U mune fomu. By chivakwa yakadaro differential nevezera geji kuisa vaviri interconnected kutwasuka sepombi izvo wakaiswa pamusoro yemapuranga kana simbi chawo. Zviri fanira chezvinonhuwira kweguyo chikwangwani pamwe pakafunuka. Kugadzirira nokuyerwa chubhu akazadzwa kushanda svikiro.

Uyezve, imwe pombi, kupa chakayerwa kumanikidzwa. Panguva imwe chete, mutopota wechipiri anokurukura mumhepo. Munguva nokuyerwa Delta, vose akayera kumanikidza chubhu akaedzwa. A maviri-chubhu differential nevezera geji ine mvura zvekupfakira rinoshandiswa kuyera Vacuum zviratidzo, kufurirwa asiri kungatikanganisa magasi uye mhepo runyararo.

monotube mhando

Monotube differential nevezera gauges zvinowa- kushandiswa, kana zvakakodzera kuwana dzakakwirira zvakarurama mugumisiro. In akadaro mano, pachirehwa mudziyo, iyo anoita pamusoro kumanikidzwa rinezvigaro coefficient. Chete chubhu ndee kuna ndiro aine chikero achiratidza musiyano data, uye anotaura mumhepo kwezvakatipoteredza. Panguva kumanikidzwa donhwe kuyerwa nayo interacts pamwe duku kuvafurira. Kushanda svikiro dzakadururwa kuva differential nevezera geji kusvika kusvikira razero zvasvika.

Under kumanikidza mumwe kuenderana pamusoro mvura inoyerera kupinda chubhu kubva mudziyo. Sezvo bhuku kushanda Urume kuti akatamira tambo chubhu, rinoenderana vhoriyamu vakabviswa mudziyo, mumwe chete-chubhu manometer kunosanganisira kuyera nzvimbo yakakwirira ane mvura mbiru. Nemamwe mashoko, akaderedza nekuyera kukanganisa. Zvisinei, uye ichi mhando mano hazvisi kusununguka kubva zvainovhiringidzawo.

Zvarakasiya kubva Zvakanyanya Kunaka Panguva Yepamuviri tsika zvingava nokuda chafariz kuwedzera yenhengo mu tambo tambo, ari kushanda svikiro arambe achirema uye dzimwe zvikanganiso, izvo, zvisinei, muri yo marudzi ose dzvinyiriro haizoshandisi. Somuenzaniso, digital differential nevezera kunyange padzimwe nokuda parameters kuti arambe achirema netembiricha coefficients anewo imwe kukanganisa pachikumbaridzo.

hwidibiro differential kumanikidzwa geji

Huru subtype zvokuimba differential kumanikidzwa, rinova rakakamurwa Namano esimbi uye nonmetallic tambo zvinhu. In namano ane sandara simbi diaphragm Masvomhu dzinobva Kuda kutamba Kutsauka unhu rokuti tambo. Common uye differential kufurirwa, sezvamakaropafadzwa Kamudzira anoita somunhu partition nokuda nekupatsanurwa makamuri. Panguva deformation nemapinduriro simba achiumbwa ane cylindrical helical chitubu asunungurwa achishandisa tambo maatomu akafanana. Sezvo pane kuenzanisa zviviri zvakasiyana kumanikidzwa tsika.

Uyewo zvimwe dikidiki Kamudzira mano anopiwa mumwe-nzira kudzivirirwa kunzvenga - This magadzirirwo chinhu kunoita kuti kushandiswa kuyera kuita kuti overpressure. Pasinei zvinoshingaira zvemagetsi iri Implementation pamusoro metrological indasitiri seboka, diaphragm gauges vanoramba vari kudiwa uye kunyange kushaika mune dzimwe nzvimbo. Somuenzaniso, yepamusorosoro differential manometer DMC 01M digitaalinen mhando, pasinei ergonomics uye yakakwirira zvakarurama, ane zvaasingakwanisi pakushandisa pasi ezvinhu apo Kamudzira inogona vakavhiyiwa namano.

mvuto vERSION

In mhando yakadaro, pedengu chinhu chiri chemarata bhokisi kubva simbi, wakakwana helical chitubu. mudziyo Ndege iri huviri zvikamu mvuto. Mukuru kukanganisa kwokudzvinyirira weveta kamera kunze mvuto, uye duku - iri yomukati mhango. Somugumisiro ehondo nedzimwe zvinonetsa Switch iri akaremara maererano kukosha Proportional kune achida nhamba. Ndiwo chaiwo differential kumanikidzwa gauges, achiratidza migumisiro nezviyero kuburikidza museve pachiratidzo chenguva. Asi pane dzimwe nhengo dzemhuri iyi.

Other zvokuimba Version

Ishoma annular, akayangarara bhero uye differential kufurirwa tambo mudziyo. Kunyange kune besshkalnye inganzi yakarurama uye kurekodha womuenzaniso, uyewo Namano kuonana magetsi namano. Data uchatamisa navo yakapiwa zvakare ari kure nokuda zvemagetsi kubatana kana pneumatics. Kuti tizive chokupika zvekushandisa pachishandiswa variables kusawirirana zvinobudisawo zvemaziso Namano nokupfupikisa uye kusanganisa kuwedzererwa.

Digital differential nevezera gauges

Mano ichi mhando kunze zvinokosha mashandiro kuyera musiyano iri chingavabvisa kuona simba unongotaura runyararo. zviridzwa vakadaro akasarudzwa nyora DMC-01M. Digital differential nevezera geji, kunyanya kushandiswa kudzora kufefetedza mugadziriro, maindasitiri zvivako, anobvumira kuverenga parameters negasi kuparadzwa, kufungisisa tembiricha zvinhu, uyewo chinyorwa avhareji Mari akayera nzvimbo. The midziyo inopiwa ane microprocessor kuti yaibva anorambira zvinyorwa nokuyerwa uye kuunganidza gasi flue mashoko. All akagamuchira mashoko mberi anonyorwa.

Zvinotarisirwa kuti kusarudza

Kwema kushushikana zviratidzi zvinoda yakavimbika mudziyo, runoenzanirana kunonyanyisa uchishandisa mamiriro. Panyaya iyi, zvakakosha kuti kusarudza mazita mashandiro kuti kuteererwa mudziyo. Somuenzaniso, differential kufurirwa Testo 510 anokwanisa kupa kuverengwa yakarurama tembiricha muripo uye zvinopa umboo pamusoro digitaalinen kuratidzwa. Mune zvimwe zviitiko, zvichikurukura wokuenzanisira, saka unofanira kufungawo Kuwanikwa nezvechisarudzo ichi.

Nokuti kunonyanyisa mberi paine mashoko zvakakodzera kuenzanisa zvinoitwa mudziyo zvingangoita kushanda imwe uchishandisa ezvinhu. Havasi mano zvose zvinogona kushandiswa oxygen, amoniya uye freon atmospheres. Pamwero muduku zvikuru, vangava yakaderera rwakatwasuka.