Warar Farsamo

Hal qayb oo ka mid ah Jiangsu HELIKE Fluid Technology Co., Ltd.waa shirkad ay iska leedahay Dongxu Hydraulics.Waxay ku takhasustay cilmi-baarista iyo horumarinta, naqshadeynta, wax-soo-saarka iyo iibinta kuleyliyeyaasha saxan-fin ee aluminium.

Diirada saar mishiinada injineernimada/warshadaha ee tayada sare leh ee hawo qaboojiye

horudhac

Nidaamyada haydarooliga iyo saliidda ayaa door muhiim ah ka ciyaara ku dhawaad ​​dhammaan mashiinnada taagan iyo kuwa wareega.Dheecaanka ku jira nidaamka wuxuu gudbiyaa awoodda, wuxuu bixiyaa sifeyn, wuxuu qaadaa kulaylka, wuxuuna ka hortagaa daxalka.Tayada dareeraha waa faraha nidaamka oo dhan.Tusaale ahaan, xakamaynta heerkulka iyo nadiifinta dareeraha ayaa ah qodobbada muhiimka ah ee guud ahaan xaaladda qalabka xakamaynta ee codsiyada haydarooliga mobilada.Dhammaan nidaamyada hydraulic, tamarta waa la beddelaa oo la raraa.Sida baaba'a qaabka kulaylka.Hawsha nidaamka qaboojinta waa in la saaro kuleylka.Nidaam qaboojin oo hufan ayaa kaa caawin kara kordhinta nolosha dareeraha shaqada iyo filtarrada la isticmaalo iyo dhimista kharashyada wareegga nolosha.

Habka Xisaabinta Awoodda Luminta (Awoodda Kulaylka).

Qaabka la doortay waa inuu awood u leeyahay inuu buuxiyo shuruudaha socodka nidaamka iyo awoodda kuleylka isku mar.Guud ahaan, waxaa lagu doortaa habka xisaabinta ee soo socota. 

Qaaciddada:

P_v= Awood lumis [kw]

V = Awoodda Haamaha Shidaalka [l]

C_saliid= Awood kulayl u dhigma [kJ/kg K]

Saliidda Macdanta: 1.88kJ/kg K

ρ _saliid= Cufnaanta Saliida [kg/I]

Saliidda Macdanta: 0.915kg/I

△T=Keerka Heerkulka Nidaamka【℃】

t=Waqtiga shaqada【min】

P₀₁= Awood qaboojin u dhiganta

T1=Heer kulka Saliida la filayo [°C]

T3= Heer kulka deegaanka【℃】

η1 = Qodobka Badbaadada ee Awoodda Wareejinta Kulaylka

Guud ahaan, qaado 1.1

1. Habka xisaabinta khasaaraha awoodda

Xisaabi khasaaraha korontada ee qalabka jira, oo xisaabi khasaaraha korontad iyadoo loo eegayo kor u kaca heerkulka saliidda adiga oo cabbiraya kor u kaca heerkulka saliidda muddo go'an gudaheed.Inta badan waxaa lagu helaa sida soo socota:

P_v= △T*C Saliid*P oil V/T/60 (kW)

Tusaale: Cabbir heerkulka saliidda ee nidaamka hydraulic ee ka kacaya 20 ° C ilaa 45 ° C 20 daqiiqo gudahood, awoodda haanta saliiddu waa 600L, heerka socodka nidaamkana waa: 200 L/min.

Awoodda kulaylka ee la soo saaray waa:

P_v=25*1.88*0.915*600/20/60≈21.5 (kW)

Kadibna xisaabi awoodda qaboojinta ee u dhiganta iyadoo loo eegayo heerkulka saliidda ugu wanaagsan ee la filayo hawlgalka caadiga ah ee nidaamka:

P₀₁=P_v/(T1-T3)*η₁(kW/℃)

Iyadoo loo maleynayo in heerkulka saliidda ee ugu wanaagsan ee nidaamka uu yahay 55 ° C, heerkulka jawigu wakhtigaas waa 35 ° C.

P₀₁=21.5/(55-35)*1.1≈1.2 (kW/℃)

Waxaa lagu talinayaa in la tixgeliyo 10% xadka badbaadada P₀₁*1.1

P₀₁= 1.2*1.1=1.32 (Kw/℃)

Taasi waa: waxaa jira khasaare 1.32kW/℃ ah oo lagu kala daadiyo qaboojiyaha hawada.

HABKA XULASHADA qaboojiyaha

Marka heerka socodka uu yahay 200L/min, awoodda qaboojinta u dhiganta waa: 1.32kW/℃.

Marka loo eego garaafka, marka heerka socodka qulqulku yahay 200L/min, awoodda qaboojinta u dhiganta waxay la mid tahay 1.32kW/℃ ama ka weyn 1.32kW/℃.Qaabka la doortay waa DXT-8.

Marka qaboojiyaha nooca dhabta ah ee DXT-8 uu leeyahay qulqulka qulqulka 200L/daqiiqo, awoodda qaboojinta u dhiganta waa 1.55kW/℃.

1.55kW/℃>1.32kW/ ℃

Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd.wuxuu leeyahay saddex shirkadood:Hal qayb oo ka mid ah Jiangsu Helike Fluid Technology Co., Ltd., Guangdong Kaidun Fluid Transmission Co., Ltd.iyoGuangdong Bokade Radiator Material Co., Ltd.
Shirkadda heysata eeFoshan Nanhai Dongxu Hydraulic Machinery Co., Ltd.: Ningbo Fenghua No. 3 Warshada Qaybaha Haydarooligaiwm.

Foshan Nanhai Dongxu Hydraulic Machinery Co., Ltd. 

&Hal qayb oo ka mid ah Jiangsu Helike Fluid Technology Co., Ltd.

MAIL:  Jaemo@fsdxyy.com

WEB: www.dxhydraulics.com

WHATSAPP/SKYPE/TEL/WECHAT: +86 139-2992-3909

Ku dar: Dhismaha Warshada 5, Aagga C3, Saldhigga Warshadaha Xingguangyuan, Waddada Koonfureed ee Yanjiang, Waddada Luocun, Degmada Nanhai, Magaalada Foshan, Gobolka Guangdong, Shiinaha 528226

& No. 7 Xingye Road, Zhuxi Concentration Industrial Zone, Zhoutie Town, Yixing City, Gobolka Jiangsu, Shiinaha