Chiyero chekuona: Chenesa imba yekubvumirana, kusanganisira chikafu, hutano hwekugadzira, mashama ekugadzira, Baboratori BHAIBHERI REMAHARA BENCH, guruva rakasununguka musangano, yakasviba musangano, nezvimwe.
Zvinhu zvekuyera: Air velocity uye nhamba yemhepo, tembiricha uye humidity, yekumanikidza mapoka, sediment cacteria, ruzha, ruzha, etc.
1. Air velocity, mhepo vhoriyamu uye nhamba yekuchinja kwemhepo
Kuchena kwemakamuri akachena uye nzvimbo dzakachena dzinonyanya kuwanikwa nekutumira mumhepo yakakwana yemhepo yakachena kuti udzorere uye kusvetuka iyo yezvinhu zvakaburitswa zvinogadzirwa mukamuri. Neichi chikonzero, zvakanyatsodiwa kuyera iyo mhepo yekupa vhoriyamu, avhareji yemhepo yekufananidza, mhepo kuyerera kutungamira uye kuyerera maitiro emakamuri akachena kana nzvimbo dzakachena.
Unidirectional kuyerera inonyanya kuvimba nemhepo yakachena emhepo kuyerera kuti isundire uye kudzinga mweya wakasvibiswa mukamuri nenzvimbo kuchengetedza kuchena kwekamuri nenzvimbo. Naizvozvo, iyo yemhepo velocity uye kufanana kwechikamu chayo chemhepo chinopihwa masaji anokosha anokanganisa kuchena. Yakakwira, yakawanda yunifomu yekuyambuka-chikamu chechirevo chelocity inogona kubvisa politants yakagadzirwa nemaoko emukati nekukurumidza uye zvinobudirira, saka ndizvo zvinhu zvikuru zvekuyedza kutarisa.
Kuyerera kusiri-kusingaenzaniswi kunonyanya kuvimba nemhepo yakachena yakachena kuti isiyane nekudzima zvisina kujairika mukamuri nenzvimbo kuchengetedza hutsanana hwayo. Naizvozvo, iyo yakakura kuwanda kwekuchinja kwemhepo, iyo inonzwisisika maitiro emhepo, zvakanyanya kukosha kwemisikanzwa, uye kuchena kuchave kwakagadziriswa maererano. Naizvozvo, zvisiri-imwe-chikamu chinoyerera makamuri akachena, akachena emhepo kugovera vhoriyamu uye inoenderana mhepo shanduko ndiyo nzira huru yemhepo yekuyera yekuyera kuti utarise. Kuti uwane kudzokororwa kuverenga, rekodha nguva yekuvavhara yemhepo kumhanya panguva imwe neimwe yekuyera pfungwa. Nhamba Yemhepo Shanduko: Inoverengerwa nekukamura iyo yakazara mhepo yehuwandu hwekamuri yakachena neiyo huwandu hwekamuri rakachena
2. Tembiricha uye humidity
Tembiricha uye kuyerwa kwekunyorovesa mumakamuri akachena kana zvivakwa zvakachena zvinowanzo kukamurwa kuita mwero miviri: generay kuyedza uye nekuedzwa kwakazara. Chikamu chekutanga chakakodzera kugarwa kwekuwana kuongororwa mune isina mamiriro ezvinhu, uye chikamu chechipiri chakakodzera kuenzanisa kana simba rakakwana rekuita rekuita. Rudzi urwu rwemubvunzo rwakakodzera kune zviitiko zvine chekuita nekushisa kwekushisa uye nekuomarara kuita. Iyi bvunzo inoitwa mushure mekunge iyo yekuyera isina chinangwa bvunzo uye mushure mekunge mweya wekusimbisa mamiriro ezvinhu akagadziriswa. Panguva yekuedzwa uku, iyo mhepo yemhepo system yaive inoshanda zvizere uye mamiriro aive akagadzikana. Gadza kamwechete humidity sensor mune yega yega yekunyoresa kudzora nzvimbo, uye ipa sensor yakakwanira nguva yehupfumi. Kuyerwa kunofanirwa kuve kwakakodzera nechinangwa chekushandiswa chaiko, uye chiyero chinofanira kutangwa mushure mekunge sensor isati yagadzikana, uye nguva yekuyera haifanire kunge isingasviki maminitsi mashanu.
3. Pressure Musiyano
Chinangwa cheiyi bvunzo ndechekuti uone kugona kuchengetedza kudzvanywa kwakasiyana kusiyanisa pakati penzvimbo yakapera uye nharaunda yakapoteredzwa, uye pakati pekugara mukati menzvimbo. Kuonekwa uku kunoshanda kune ese matatu matatu ezvegore nyika. Iyi bvunzo inoda kuitwa nguva nenguva. Misiyano yekumanikidza mutsauko inofanirwa kuitwa nemasuo ese yakavharwa, kubva pakumanikidzwa kwepasi kusvika pakudzvinyirira kwekudzvinyirira, kutanga mukamuri rekunze maererano nehurongwa hwekuronga, uye kuyedza kunze kwenyika; pamakamuri ekushambadza emakamuri akasiyana ane mabote akasarudzika (nharaunda), panofanirwa kuve nemhepo inonzwisisika yemhepo yekuvhurwa, nezvimwe.
4. Zvimumiriri zvimedu
Iyo yekuverenga nzira yekuverenga inoshandiswa, ndiko kuti, iyo nhamba yezvikamu zvimisikidzwa kupfuura kana kuenzana neyakaenzana nehuwandu hwenivheri yakayerwa neguruva rehupfumi kuti uongorore mwero wekuchenesa kamuri yakachena. Mushure mekunge chishandiso chidzorwa uye chakadziyirwa kuti udzikiswe, chiridzwa chinogona kujekeswa zvinoenderana nemirairo yekushandiswa. Kana iyo sampling tube yakaiswa pane sampling point yekumanikidza sampling, kuverenga kuchiramba kunogona kungotangwa chete mushure mekunge kuverenga kwacho kusimbiswa kuve kwakasimba. Iyo sampling tube inofanira kunge yakachena uye kubhururuka kwakarambidzwa zvakanyanya. Kureba kweiyo sampling tube kunofanirwa kuve kwakavakirwa pane iyo yakabvumidzwa kureba kweiyo chiridzwa. Kunze kwekunge zvataurwa neimwe nzira, kureba hakupfuure 1.5 m. Chiteshi chegungano cheChidimbu uye chinzvimbo chekushanda chechiridzwa chinofanira kunge chiri pakumanikidzwa kwemhepo imwechete uye tembiricha kudzivirira kuyerwa kwekuyera. Chimbo chacho chinofanira kuenderana nguva zhinji zvichienderana neyakagadziriswa calibration kutenderera.
5. Planktonic Bactia
Nhamba shoma yemasampuji emapepa anoenderana nehuwandu hwekumiswa sampled sampling mapoinzi. Nongedzo yekuyera munzvimbo yebasa ndeye kanenge 0.8-1.2ms pamusoro pevhu. Iyo yekuyera nzvimbo pakubuda kwemhepo yekubuda ndeyekuti inenge 30cm kure kubva kune yemhepo yekupa nzvimbo. Kuyera mapoinzi kunogona kuwedzerwa pane kiyi michina kana kiyi yebasa rebasa rinoenderana. Imwe neimwe sampling point inowanzo sampled kamwechete. Mushure mekunge zvese sampling yapera, isa iyo petri ndiro mune inogara ichipinda-tembiricha isina kana isingasviki maawa makumi mana nemasere. Imwe neimwe batch yeyenzi yemidhiya inofanirwa kuve neyekudzora kuedza kutarisa kana iyo tsika yakasvibiswa.
6. Iyo yekuyera pfungwa yeiyo madhireni ebhakitiriya ekushanda nzvimbo inoshanda anenge 0.8-1.2m pamusoro pevhu. Isa petri yekugadzirira peturu pane iyo sampling point, ivhura chivharo chePetri, kufumura kwenguva yakatarwa, uvhara iyo piritsi, uye isa tsika yekudzika iyo inogara ichipinda mune yekudziya yekudziya isina kushoma pane isingasviki Maawa makumi mana nemasere. Imwe neimwe batch yetsika yepakati inofanirwa kuve neyekudzora kuedza kutarisa kana iyo tsika yakasvibiswa.
7. Ruzha
Kureba kwekuyera kunenge kwakaita 12 metres kubva pasi. Kana iyo nharaunda yekamuri yakachena iri pasi pemamita gumi nemashanu, imwe chete nzvimbo pakati pekamuri inogona kuyerwa; mapoinzi ebvunzo ari kumakona.
8. Kuvhenekera
Iyo yekuyera nzvimbo ndege inenge 0.8 metres kure kubva pasi, uye pfungwa dzakarongedzwa nechekureba kwemamita maviri. Mitauro yekuyera mumakamuri mukati memamita makumi matatu emamita 0.5 metres kure nemadziro emadziro, uye mapoinzi ekuyera mumakamuri anopfuura makumi matatu emamita ari pamadziro.
Kutumira Nguva: Sep-07-2023