The main pipe (also commonly referred to as the "manifold" or "main pipe") of a a head pipe for parallel flow condenser is one of its core structural components, which directly determines the heat transfer efficiency, system stability, and operational reliability of the condenser. Eius munus potest expanded a quattuor core dimensiones: Medium distribution / collectio, structural firmamentum, pressura statera et calor commutationem auxilium, ut sequitur:
I:Core munus: accuratius collecta et oratio refrigerants ut æstus Exchange Efficens
Hoc est maxime crucial partes de supervisor. Core calor commutationem unitas a parallela fluxus condenser est "pelagus pipe + plana fistula + pinnulas", ubi pelagus pipe dividitur in spiram pelage pipe et exitum pipe, quod opus simul ad consequi effective pipe, quod opus simul ad consequi effective pipe, quod opus simul ad consequi effective pipe, quae operis ad consequi effective pipe, quod opus simul ad consequi effective pipe, quod opus simul ad consequi effective pipe, quod opus simul ad consequi effectiv
Introitus Supervisor: aequaliter distribute refrigerandum
Et summus temperatus et summus pressura gaseous refrigerantium relinquit ex compressor primo intrat in eleemosis principalis pipe. Quod supervisor et distribuit in refrigerandi aequaliter in dozens of parallela plana tubulis per "distinguuntur foramina" vel "distinita structurae" interius (plana ad commutationem calor in aere).
Si distributio est inaequale, quidam fistulae fistulae fiant "calor saturatioribus" ex nimio refrigerat, dum alii fiant "inanis et etiam ad altiore calor translatione metum in system.
Export Supervisor: Collecta et Libri Refrigerant
Perfecta calor commutatio externa frigida caeli in plana fistulam, in refrigerare condenses a "gaseous" statum ad "gas-liquido mixtisque" vel "liquidum pipe. Supervisoris colligit omnes refrigerare in plana fistulae et mittit ad throttling fabrica (ut expansion valvae) per exitus pipeline perficere deinde scaena refrigerationem cursus.
Et export Supervisor mos quoque utor a "liquida cumulus structuram" (ut imo sulcus) ut liquor refrigerare fluit primis et reducere ad ingressum gaseous fluit in throttling et ad redigendum (ad vitandum in throttling efficientiam (ad vitare decrementum in throttling).
II,Structural Support: Fixum calor commutationem unitas ut altiore stabilitatem
Fusce fistulae et pinnulas parallela fluxus condenser opus fixum pelagus fistula formare rigidum totum
Supervisors plerumque uti summus viribus aluminium mixturis material (PRAETENIGNUS, bonum scelerisque conductivity), quod est arcte coniuncta ad plana tibialibus per "mechanica expansion" vel "atriolae mechanica" vel "Brazing" processibus. Potest non resistere princeps pressura in refrigerandi (plerumque 1.5-3.0 MPa), sed etiam resistere externa impingit ut vehiculum incessus et apparatu vibration.
Si non est fixum praefectum, dozens tenui plana fistulae et conteram ex inaequalis accentus, causing refrigerare leakage et directe damnosa ad condenser.
III,Pressura Libra: quiddam refrigerare fluctuations praesidio system salutem
Per operationem REFRIGERATIO ratio, in pressura in refrigerari potest fluctuare ex operantes conditionibus ut compressor satus subsisto et mutationes in ambientium temperatus. Pelagus pipe potest buffer pressura per sequentes modi:
Volume buffer: The main pipe has a certain volume inside, which can temporarily accommodate the "excess" refrigerant caused by sudden pressure rise, avoiding the system pressure from instantly exceeding the safety threshold (such as when the compressor discharge pressure is too high, the main pipe can alleviate the impact of high pressure on the flat pipe).
Gas Liquid Separationem auxilium in exitus principalis pipe, gaseous refrigerare et accumula in superiore parte pelagus ex humili densitate, cum liquida refrigerandum erit depositum in inferiore parte ad altum densitatem. Quod "superiores et inferioris" structuram pelagus pipe potest adiuvaret in divisionem Gas et liquidum, reducendo periculum "liquidum malleo" (si liquor refrigerare directe intrat in compressor, quod erit causa damnum ad compressor).
IV:Calor Exchange auxilium: reduces loci scelerisque resistentia et amplio altiore calor transitus efficientiam
Licet supervisoris non est pelagus calor commutationem pars, possunt adiuvaret in calore commutationem per materiam et structural consilium:
Material scelerisque conductivity: Aluminium Alloy ad principal pelagus habet scelerisque conductivity de Circa 200W / (m K), quod multo altior quam de Ordinario ferro materia. It can further diffuse the heat transferred by the flat pipe into the air, reducing local heat accumulation (such as when the temperature near the inlet main pipe is high, the main pipe can assist in heat dissipation to avoid cracking at the connection between the flat pipe and the main pipe due to excessive temperature difference).
Structural optimization: Some of the outer walls of the main pipes will be designed with "micro fins" or "grooves" to increase the contact area with the air, indirectly improving heat dissipation efficiency (especially in compact spaces such as vehicle air conditioning, this design can compensate for the problem of insufficient heat exchange area).
