SONGZ Technology

R & D Kuthekera

Yakhazikitsidwa mu June, 2011 ndipo likulu lake ku Shanghai, Air Conditioning & Refrigeration Research Institute yakhazikitsa malo a R&D m'mizinda yosiyanasiyana ku China, monga Beijing, Chongqing, Nanjing, Hefei, Liuzhou, Suzhou ndi Xiamen komwe makamaka komwe amapanga SONGZ komwe ili ndipo tsopano malo ambiri amatauni ndi oyang'anira matauni komanso akatswiri opanga uinjiniya oposa 350, omwe mwa iwo omwe ali ndi digiri yoyamba komanso pamwambapa amawerengera zoposa 10%.

R & D Center

Research Institute yalembetsa patent opitilira 400, kuphatikiza ma patent opitilira 100 pakupanga, ndikupanga miyezo 2 yadziko, miyezo 3 yamakampani ndi miyezo yopitilira 40 ya bizinesi. Research Institute imagwira ntchito zamakampani-kuyunivesite-kafukufuku wamakoleji ndi mayunivesite monga Shanghai Jiaotong University, Tongji University ndi Shanghai University of Science and Technology pakuyenda kwamatekinoloje, chitukuko chamachitidwe otukuka, kulima maluso apamwamba ndikusinthana kwamaphunziro.

Mu 2018, SONGZ itapeza ndi kugawana magawo a Finland Lumikko, likulu la R&D ku Europe lakhazikitsidwa. 

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Kuwonetsedwa kwa Patent SONGZ

Malingaliro a R & D

Kutengera bizinesi yayikulu ya SONGZ pamayendedwe opangira mabasi, zowongolera magalimoto, zoyendetsa mayendedwe a njanji, mayunitsi a galimoto zamagalimoto, zowongolera mpweya ndi kafukufuku wamafiriji zimapanga construciton ndikugwiritsa ntchito maluso 10 oyambira. 

TIM20200804140327

Malo Oyimbira a SONGZ

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SONGZ Laboratory Center ili ku SONGZ HQ, Shanghai China, yokhala ndi zida zopitilira 20 zoyeserera zazikulu ndi zapakatikati. Zida zambiri ndizotsogola. Ngalande yanyengo, mpweya woyeserera benchi, chipinda chocheperako ndi zida zina zazikulu zidafika pamlingo wapadziko lonse lapansi. Ili ndi mayeso okwanira ophatikizira zowongolera mpweya, AC system, HVAC ndi galimoto yonse. Makina a CRM amalandiridwa m'malo oyeserera kuti athe kuyendetsa njira zoyeserera, deta ndi zida. Mu 2016, idadziwika ndi ISO / IEC 17025: 2005 dongosolo la China lovomerezeka kuti liwone ngati ali ndi 2018, malo ophunzitsira a SONGZ avomerezedwa ndi BYD ngati Satifiketi Yogulitsa Laborator. 

Air Conditioning Performance Test Bench

Mpweya Woyeserera Magwiridwe Mayeso Benchi

Semi-anechoic Room_看图王

Theka-anechoic Malo

Air Volume Test Bench_看图王

Benchi Yoyeserera Mpweya

Vibration Test Bench_看图王

Kugwedera Mayeso benchi

Constant Temp. & Humid Test Chamber_看图王

Nthawi Yonse. & Chipinda Choyesera Chaumvula

Internal Corrosion Test Bench_看图王

Mkati Woyesa Dzimbiri Mkati

Chiphaso

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Chitsimikizo cha Laborator kuchokera ku CNAS

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Wogulitsa Laboratory Kuvomerezeka Certification kuchokera ku BYD

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Satifiketi ya PSA A10 9000

Ngolo Yanyengo Yamagalimoto

Ngalande yam'mlengalenga ya SONGZ idaphatikizira njira yoyesera ndi kupanga mapu koyamba ku China. Kutengera kujambula kwakutanthauzira kwamphamvu komanso ukadaulo wazithunzi, malo obwezeretsedwerako adayesedwa ndikuwerengedwa munthawi yeniyeni, zomwe zidapangitsa kuti kuyezetsa kuyesedwe bwino. Imeneyi ndi njira yoyamba yamphepo yomwe imaphatikiza ma 60 kW DC milu yolipiritsa mwachangu, yomwe imapereka chitsimikizo champhamvu pakupanga makina oyendetsa batire yamagetsi atsopano.

Malo oyendetsera mphepo yamkuntho ili ku SONGZ HQ, ku Shanghai, China, komwe kumakhala 1,650 m² ndipo kuli ndalama zokwana USD 17 miliyoni. Idagwiritsidwa ntchito mwalamulo mu June 2018, ndipo luso lake limatsogolera padziko lonse lapansi. 

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Kuyeserera koyeserera

Kuyesa kozizira kwamagalimoto, kuyesa kwa kutentha kwamagalimoto, kuyesa koyambirira kwamagalimoto, kuyesa kwa zowongolera mpweya, kuyesa kwa mpweya pamagalimoto, kuyesa kuyesa kutentha kwa mpweya, kuyesa kwa magwiridwe antchito pazoyeserera momwe zinthu ziliri m'mizinda , kuyesa kwa mayendedwe mwamphamvu yamagalimoto.

 

Kapangidwe kapangidwe kazinthu zonse zomwe zimathandizira kwambiri pamsika. Kuyimira kwa dzuwa, chassis Dynamometer, fani yayikulu, makina ozizira, chipinda choyesera ndi zida zina zazikulu zimatumizidwa kuchokera ku Germany, zitha kuyerekezera -30 ℃ - + 60 temperature kutentha kwachilengedwe, 5% -95% ya chinyezi chachilengedwe, ndi dzuwa lonse kayeseleledwe ntchito ndipo akhoza kuchita zinayi gudumu pagalimoto galimotoyo mphamvu mita chipangizo.

Ngalande za mphepo sizingoyesa zowongolera mpweya ndi kuziziritsa kwamagalimoto onyamula wamba, komanso kuyesa mabasi osasunthika pamtunda wa mita 10 kutalika ndi matani 10 kulemera. 

Mtundu Woyesa

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Kafukufuku ndi Dchitukuko Zochitika ya New Enkhanza

1. Kafukufuku wokhudzana ndi kugwiritsa ntchito mafiriji osiyanasiyana

Ayi Refrigerant Kutha Kutha kwa Ozone(ODP) Kutentha Kwadziko Lonse (GWP)
1 R134a 0 1430
2 R410a 0 2100
3 R407C 0 1800
4 R404A 0 3900
5 R32 0 675
6 CO2 0 1
7 R1234yf 0 1
8 R290 0 3

2. Kugwiritsa ntchito ukadaulo waukadaulo wa nthunzi pamunda wamagalimoto opangira magetsi 

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Mutagwiritsa ntchito enthalpy yowonjezera ndikubwezeretsanso ukadaulo wamagesi, kutentha kwa chilengedwe -25 ℃ mawonekedwe, makina owongolera mpweya amatha kuyendetsa bwino, poyerekeza ndi zida zam'mbuyomu pansi pa mtengo wa COP zidzawonjezeka kupitilira 30%, zomwe zimapangitsa nthawi ya "kuzizira" .

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Kuchulukitsa Enthalpy mwa Kubwezeretsanso chithunzi cha Gesi AC

3. Mpweya wotentha wotentha:

Kutentha mpope ku ntchito panopa kutentha yovuta - 3 ℃, akhoza kuchepetsa - 20 madigiri Celsius;

Mphamvu zamagetsi ndizabwino kuposa momwe amagwiritsidwira ntchito PTC njira yotenthetsera magetsi, chandamale ndi 1.8.

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4. Kugwiritsa ntchito kompresa wa CO2 - kutentha kwapopu kotentha kwambiri / makina otenthetsera batri 

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Kugwiritsa CO2 zachilengedwe refrigerant zachilengedwe;

Wapadera ozungulira wapawiri wapawiri - kupanikizika kwapakati, magwiridwe antchito apamwamba, kugwedera pang'ono;

Kuthamanga kwapakati kwamkati ndi magetsi apakatikati a multimeter dc inverter drive, 40 ~ 100Hz, magwiridwe antchito pafupipafupi; Kudalirika kwakukulu, mphamvu zamagetsi zambiri, kuunika ;

Kutalika kokwanira, mu - 40 temperature kutentha kwachilengedwe kumakhala kotsika kuposa kutentha kwanthawi zonse.