Nā huahana
ʻO ka mika wela wela
ʻO ka mika wela wela
ʻO ka mika wela wela
ʻO ka mika wela wela

ʻO ka mika wela wela

Ana ʻana i ke ʻano: ʻO nā kinoea like ʻole (koe ka acetylene)
Nui o ka paipu: (Hoʻokomo i ka pilina) DN50-DN2000mm , Hoʻohui laina (DN10-DN2000mm)
Ka wikiwiki: 0.1-100Nm/s
pololei: +/-1~2.5%
Ka Mahana Hana: ʻIke:-40 ~ + 220 degC Mea hoʻouna: -20 ~ + 45 degC
Hoʻolauna
Palapala noi
ʻIkepili ʻenehana
Hoʻokomo
Hoʻolauna
ʻO Flange thermal gas mass flow meter kekahi o nā ʻano mika kahe nui
Ua kaulana i nā noi ʻoihana ke ʻano o ka hoʻolālā ʻana a kūkulu ʻia. ʻAʻohe ʻāpana neʻe ka hiʻohiʻona, ʻaneʻane hiki ʻole ke keʻakeʻa pololei ʻia ma ke ala kahe, ʻaʻole pono e hoʻoponopono i ka wela a i ʻole ke kaomi ʻana a mālama i ka pololei ma luna o kahi ākea o nā kahe kahe. Hiki ke hōʻemi ʻia nā holo paipu pololei ma ka hoʻohana ʻana i nā mea hoʻoheheʻe kahe pālua pālua a maʻalahi loa ka hoʻonohonoho ʻana me ka liʻiliʻi o ka hoʻokomo ʻana o ka paipu.
Flange thermal kinoea kahe nui mika nui mai DN10~DN2000mm
Pono
ʻO nā mea maikaʻi o Flange thermal gas mass flow meter:
(1) Lakiō ākea 1000:1;
(2) Nui anawaena, haʻahaʻa kahe kahe, negligible puʻe poho;
(3) ʻO ke ana ʻana o ke kahe nui ʻana me ka ʻole o ka mahana a me ka uku kaomi;
(4) Paʻa loa no ke ana ʻana o ke kahe kahe haʻahaʻa;
(5) Maʻalahi e hoʻolālā a koho, maʻalahi e hoʻouka a hoʻohana;
(6) He kūpono no nā ʻano like ʻole a i ʻole ka hui ʻana o ke kahe ʻea e hiki ke ana i ke kinoea me ka wikiwiki o ka holo ʻana mai 100Nm/s a i 0.1Nm/s, hiki ke hoʻohana ʻia no ka ʻike leak gas;
(7) ʻAʻohe ʻāpana neʻe a me nā ʻāpana ʻike kaomi i ka sensor, ʻaʻole pili i ka haʻalulu i ka pololei o ke ana ʻana. Loaʻa iā ia ka hana seismic maikaʻi a me ka hilinaʻi ana kiʻekiʻe;
(8) ʻAʻohe poho puʻe a i ʻole pohō liʻiliʻi loa.
(9) I ka ana ana i ke kinoea kahe, ua hoike pinepine ia ma ka leo kahe ana ma lalo o ke kūlana maʻamau, a me ka 'awelike wela/peomi hoololi 'aʻole pili i ka waiwai ana. Inā mau ka mānoanoa ma ke kūlana ma'amau ('o ia ho'i, 'a'ole i ho'ololi 'ia ka haku mele), ua like ia me ka mika kahe nui;
(10) Kākoʻo i nā ʻano kamaʻilio lehulehu, e like me ke kamaʻilio RS485, ka protocol MODBUS, a me nā mea ʻē aʻe, hiki ke hoʻomaopopo i ka automation ʻoihana a me ka hoʻohui ʻana.
Palapala noi
Hoʻohana ʻia ʻo Flange thermal gas mass flow meter:
Thermal kinoea ea kahe mika hoʻohana nui no Electric mana, Petrochemical oihana, Glass, Ceramics a me ka hale 'oihana waiwai, a me ka nui e hoʻohana 'ia e meausre kinoea maloʻo, e like me Air, Natural kinoea, LPG kinoea, Biogas, ect. Akā ʻaʻole hiki ke hoʻohana ʻia ke kahe wai wela no ke ana ʻana i ka Vapour, Humidity gas a me Ethyne.
Mana Uila
Mana Uila
Petrokimika
Petrokimika
aniani
aniani
Keramika
Keramika
Na Lako Hale
Na Lako Hale
Meausre Maloo Gas
Meausre Maloo Gas
ʻIkepili ʻenehana

Papa 1: Flange Thermal Gas Mass Flow Meter Parameter

Ana Medium ʻO nā kinoea like ʻole (koe ka acetylene)
Nui Paipu (Hoʻokomo i ka pilina) DN50-DN2000mm , Hoʻohui laina (DN10-DN2000mm)
Ka wikiwiki 0.1-100Nm/s
Ka pololei +/-1~2.5%
Ka Mahana Hana Nani:-40~+220 degC  Mea hoʻouna:-20~+45 degC
Pumi Hana

Hoʻokomo ʻia ka mea ʻike: puʻe haʻahaʻa ≤1.6Mpa

Flanged Sensor: kaomi waena ≤4.0Mpa

E ʻoluʻolu e nānā pālua

Lako ikehu

ʻAno paʻakikī: 24VDC a i ʻole 220VAC, Hoʻohana mana ≤18W

ʻAno mamao: 220VAC, Hoʻohana mana ≤19W

Manawa pane 1s
Hoʻopuka 4-20mA (hoʻokaʻawale optoelectronic, hoʻouka kiʻekiʻe 500Ω), Pulse RS485 (hoʻokaʻawale optoelectronic) a me HART
Hoʻopuka Alarm 1-2 laina Relay, Mokuaina wehe maʻamau, 10A/220V/AC a i ole 5A/30V/DC
ʻAno ʻenekona Hoʻokomo maʻamau, Hoʻokomo wela a me Flanged
Kūkulu Paʻa a mamao
Mea Paipu ʻO ke kila kalapona, ke kila kila, ka iʻa etc.
Hōʻike 4 laina LCD Mass kahe, Volume kahe i ke kūlana maʻamau, Flow totalizer, Lā a me  Manawa, Ka manawa hana, a me ka wikiwiki, etc.
Palekana

IP65

Papa 2: Flange Thermal Gas Mass Flow Meter Sizing

Anawaena inoa inoa Flange anawaena waho Puka waena Puka kī Uila Uila Maka maka Mānoanoa flange Ka lōʻihi o ke kau ʻana
DN D k n x L d f C L
15 95 65 4x14 M12 46 2 14 280
20 105 75 4x14 M12 56 2 16 280
25 115 85 4x14 M12 65 2 16 280
32 140 100 4x18 M16 76 2 18 350
40 150 110 4x18 M16 84 2 18 350
50 165 125 4x18 M16 99 2 20 350
65 185 145 4x18 M16 118 2 20 400
80 200 160 8x18 M16 132 2 20 400
100 220 180 8x18 M16 156 2 22 500

Papa 3: Hoʻohana maʻamau i ke kinoea kiʻekiʻe loa

Kaliber

(mm)

Ea

Nitrogen (N2 )

Oxygen (O2 )

ʻO ka waihā (H2 )

15 65 65 32 10
25 175 175 89 28
32 290 290 144 45
40 450 450 226 70
50 700 700 352 110
65 1200 1200 600 185
80 1800 1800 900 280
100 2800 2800 1420 470
125 4400 4400 2210 700
150 6300 6300 3200 940
200 10000 10000 5650 1880
250 17000 17000 8830 2820
300 25000 25000 12720 4060
350 45000 45000 22608 5600
400 70000 70000 35325 7200
450 100000 100000 50638 9200
500 135000 135000 69240 11280
600 180000 180000 90432 16300
700 220000 220000 114500 22100
800 280000 280000 141300 29000
900 400000 400000 203480 36500
1000 600000 600000 318000 45000
2000 700000 700000 565200 18500

Papa 4: Flange Thermal Gas Mass Flow Meter Koho Model

Hoʻohālike QTMF X X X X X X X
Kaliber DN15-DN4000
Kapili Compact C
mamao R
ʻAno Senor Hoʻokomo I
Flange F
Paʻi C
ʻūlū S
Mea waiwai SS304 304
SS316 316
Paʻi 1.6Mpa 1.6
2.5Mpa 2.5
4.0Mpa 4.0
Ka wela -40-200 ℃ T1
-40-450 ℃ T2
Lako ikehu AC85~250V AC
DC24~36V DC
Hoʻopuka hōʻailona 4-20mA+Pulse+RS485 Ua hoike mai o RS
4-20mA+Pulse+HART HT
Hoʻokomo
Hoʻokomo ʻia ʻo Flange thermal gas mass flow meter:
① E nānā i nā koi i ʻōlelo ʻia i loko a me waho.
② Pono ka hana ʻenekinia maikaʻi no ka hana paipu a me ka hoʻokomo ʻana.
③ E hōʻoia i ka alignment pololei a me ka hoʻonohonoho ʻana o ka mea ʻike.
④ E hana i nā hana e hōʻemi a pale i ka condensation (e laʻa.
⑤ Pono e ʻike ʻia ka palena kiʻekiʻe i ʻae ʻia a me ka pae wela waena.
⑥ E hoʻokomo i ka mea hoʻolele ma kahi malu a hoʻohana paha i kahi pale pale lā.
⑦ No nā kumu mechanical, a no ka paleʻana i ka paipu, pono e kākoʻo i nā meaʻike kaumaha.
⑧ ʻAʻole hoʻokomo ʻia ma kahi i loaʻa ai ka haʻalulu nui
⑨ ʻAʻole ʻike ʻia i loko o ke kaiapuni i loaʻa ka nui o ke kinoea corrosive
⑩ ʻAʻole kaʻana like i ka mana me ka mea hoʻololi alapine, mīkini wili uila a me nā mīkini ʻē aʻe e hiki ke hoʻopilikia i ka laina mana.

Ka mālama ʻana i kēlā me kēia lā no flange thermal gas mass flow meter:
I ka hana i kēlā me kēia lā o ka mīkini kahe wai wela, e nānā a hoʻomaʻemaʻe i ka flowmeter, e hoʻopaʻa i nā ʻāpana wehe, e ʻimi a hoʻoponopono i ka abnormality o ka flowmeter i ka hana i ka manawa, e hōʻoia i ka hana maʻamau o ka flowmeter, hoʻemi a hoʻopaneʻe i ka ʻaʻahu. nā ʻāpana, Hoʻonui i ke ola lawelawe o ka flowmeter. E lilo ana kekahi mau mika kahe i ka wai ma hope o ka hoʻohana ʻia ʻana no kekahi manawa, a pono e hoʻomaʻemaʻe ʻia e ka pickling etc.
E hoʻouna i kāu nīnau
Hoʻokuʻu ʻia i nā ʻāina ʻoi aku ma mua o 150 a puni ka honua, 10000 sets/month production capacity!
Kuleana kope © Q&T Instrument Co., Ltd. Mālama ʻia nā kuleana a pau.
Kākoʻo: Coverweb