Cum evolutione capacitatis erucae cryogenicae deferendae, postulatio rate fluxus propellantis impletionis augetur. Cryogenicus fluidus pipelineum portans est necessarius armorum in campo aerospace, qui adhibetur in systemate replente propellante cryogenico. In humido temperaturae fluido pipelino elato, caligarum vacuum humilem temperatura, propter bonum suum signaculum, pressuram resistentiae et inflexionis effectus, potest compensare et absorbere obsessionem mutationis causata per contractionem scelestam expansionem vel frigidam per mutationem caliditatis causatam, institutionem compensare. pipeline declinatio et tremor et sonitus minuuntur, et fiunt essentiale fluidum elementum importans in systemate humili temperatura implens. Ut accommodare ad positionem mutationes quae a docking et effundendo motum propellantis iungentis impletionis in parvo spatio turris tutelaris accommodare debent, pipelineum ordinatum in partibus transversis et longitudinalibus quamdam flexibilem aptam habere debet.

Novum caligarum vacui cryogenici diametri consilium auget, fluidum cryogenicum capacitatem translationis ampliat, et aptabilitatem flexibilem in utraque parte laterali et longitudinali habet.

Overall structure design of cryogenic vacuum caligarum

According to the use requirements and salt spray environment, the metal material 06Cr19Ni10 is selected as the main material of the pipeline. The pipe assembly consists of two layers of pipe bodies, internal body and external network body, connected by a 90° elbow in the middle. Aluminum foil and non-alkali cloth are alternately wound on the external surface of the internal body to construct the insulation layer. Numeri PTFE caligarum subsidii annuli extra iacum velit positi sunt ne contactum directum inter fistulas internas et externas et effectus velit emendare. The two ends of the joint according to the connection requirements, the design of matching structure of the big diameter adiabatic joint. Arca adsorptio 5A cribrum hypotheticum refertum in sandwico inter binas fistularum strata disposita est ut pipelineum bonum gradum vacuum et vitam cryogenicam vacuum habeat. Obsignatio obturaculum adhibetur pro processu interface farti vacuuming.

Insulating materia

Stuulationem accumsan componitur ex multa stratis reflexionem screen et spacer laminum alternatim vulnere in Adiabaticum Wall. Pelagus munus in pondero screen est segregare externa radialis calor translationem. Et spacer potest ne direct contactum cum reflectendo screen et agere sicut flammam retardant et æstus velit. Et reflective screen materiae includit aluminium ffoyle, aluminized polyester film, etc, et spacer iacuit materiae includit non-alkali vitrum fibra charta, non-alkali vitrum fibra, nylon fabricam, adiabatica charta, etc.

In consilio schematis, aluminium claua seligitur ut stratum velit in velum reflexum, et fibra vitrea non alcali sicut pannus spacer strati.

Adsorbent et adsorptionem arca

Adsorbent substantia cum structura microporosa, eius unitas massa adsorptionis superficiei magna est, vi molecularibus gasis moleculis ad superficiem adsorbent attrahendi. Adsorbent in sandwico fistulae cryogenicae magni ponderis munus obtinendum et conservandum vacuum farti in cryogenico. The commonly used adsorbents are 5A molecular sieve and active carbon. Sub conditionibus vacuo et cryogenicis, 5A cribrum hypotheticum et carbo activae similem facultatem habent adsorptionis N2, O2, Ar2, H2 et aliorum gasorum communium. Activated carbon is easy to desorb water when vacuuming in sandwich, but easy to burn in O2. Activated carbon is not selected as adsorbent for liquid oxygen medium pipeline.

5A cribrum hypotheticum delectum est ut fartum adsorbent in consilio schematis.