Ordo ad ferendam sex machinas glaciei in laminis ex aqua marina, quae pondus habent triginta tonna, ad conservandum piscatum in navibus piscatorum quae in oceano navigant

Shanghai Icema Refrigeration Technology Co., Ltd. nunc perficit magnum opus marinarum machinarum glaciei in laminis ex aqua marina. Ordo comprehendit sex machinas glaciei in laminis ex aqua marina, quae pondus habent triginta tonna, quae in navibus piscatorum quae in oceano navigant installabuntur ad suppeditandam glaciem pro frigefaciendo et conservando piscatum recentissime captum.

Prima tres machinae productionem perfecerunt et nunc secundam fabricae probationem subiunt. Postquam probatio completa erit, distributio secundum schedulam constructionis et inspectionis a navali officina disposita erit.

Requirimenta Glaciei Clientis

Praebens Glaciem Conservatoriam pro Operationibus Piscatoriarum Transmarinarum

Hoc opus administratur ab noto contractore apparatus marini in Iangsu, Sina. Machinae tandem in navibus piscatoriarum transmarinarum insidentur.

Durante longis navigationibus piscatoriarum, capturae cito refrigerandae sunt post ascensum in navem. Refrigeratio tarda qualitatem et novitatem piscium et aliorum maris productorum laedere potest. Itaque naves continuam suppetiam glaciei in navi pro capiendis, sortiendis et recondendis operationibus requirunt.

Glacies squamosa est tenuis et facile super maris producta aequabiliter spargitur. Magna superficies contactus eam ad refrigerationem celerem et conservationem brevi tempore piscium et aliorum aquatilium productorum idoneam facit.

Sex Machinae pro Uno Magno Projecto Marino

Custos emitte sex machinas glaciei laminatae maris, quae pondus habent triginta tonna, ad installationem centralem in eodem magno proiectu navis.

Singulae machinae habent diurnam capacitatem productionis glaciei nominalem triginta tonna, ita ut totum proiectum sex machinarum habeat capacitatem nominalem combinatam centum octoginta tonna per diem.

Emptio centralis et configurationes apparatus standardizatae etiam faciliorem reddunt coordinatum interfacium installationis, constructionem aedificii navalis et futuram gestionem apparatus ab contractore marino.

Conditiones operationis marinae et requisita applicationis

Producentur glacies directe ex aqua maris naturali

Machinae usum facient aquae maris naturalis directe durante operationibus in alto mari.

Comparata cum aqua dulci, aqua maris naturalis altiores concentrationes salis et ionum chloridi continet. Expositio longa potest causare corrosionem in evaporatoribus, cisternis aquae, laminis glaciei, condensoribus et aliis componentibus.

Propter hoc, proiectum non potuit simpliciter uti configuratione materialis machinae standardis glaciei laminatae terrestri, quae aquam dulcem utitur.

Using seawater directly also reduces the amount of freshwater required for onboard ice production, making the system better suited to long fishing voyages.

Adapting to Limited Engine-Room Space

Space inside a vessel’s engine room is limited. Equipment dimensions, pipeline direction, lifting points and maintenance access therefore need to be confirmed before production.

In addition to the required ice capacity, the project team adjusted the machine interfaces and piping layout according to the shipyard’s installation conditions.

This ensures that the machines can be lifted into the engine room and connected correctly to the vessel’s cooling-water, electrical and drainage systems.

For project confidentiality reasons, the exact equipment dimensions and weights are not disclosed.

Controlling Noise and Vibration

Noise and vibration can be more noticeable inside a vessel because machinery is installed in a relatively enclosed space. Vibration from compressors, motors and piping may also be transferred through the equipment frame and ship structure.

The customer specifically requested that the machines should not produce excessive operating noise.

The project therefore considers motor selection, compressor mounting, frame support and pipeline fixing. Actual onboard noise levels will also depend on the equipment foundation, vibration-isolation measures and engine-room structure provided by the shipyard.

Seawater Flake Ice Machine Configuration

Two 15-Ton Evaporators per Machine

Each 30-ton seawater flake ice machine is equipped with two parallel 15-ton flake ice evaporators.

This configuration meets the required daily ice capacity while providing greater flexibility for equipment arrangement within the available engine-room space.

Machinae in 380 V, triphasicis, 50 Hz potentia operantur. Systema aqua-refrigeratum cum refrigerante R507A utuntur.

Systema refrigerationis compressorem marinum Hanbell, simul cum componentibus pro suppeditatione liquidi, separatione olei, separatione gas-liquidi et protectione contralibus includit.

Acciaium inoxidabile SUS316L pro partibus quae aquam maris tangunt

Ut operationi directae aquae maris conveniant, axis principalis evaporatoris, glaciens lamina, vas distribuens aquam, tabula deflexiva aquae, vas aquae, basim superior et inferior, ac superficies interna et externa evaporatoris ex acciaio inoxidabili SUS316L fabricantur.

Comparatum ad acciaium inoxidabile standard SUS304, SUS316L magis idoneum est ad ambientes chloridum continentes. Adhibetur pro partibus quae aquam maris directe tangunt, ut periculum corrosionis punctiformis et localis in operatione longa minuatur.

Cabinetum contralium electricorum non venit in contactum directum cum aqua maris; ideo ex acciaio inoxidabili SUS304 fabricatur, ut requisita structurae et protectionis ambientis satisfaciat.

Titanium-Tube Seawater Condenser

The seawater condenser uses a carbon-steel shell, 2205 duplex stainless-steel end covers and titanium heat-exchange tubes.

The titanium tubes handle seawater-side heat exchange and are suitable for continuous seawater circulation. The 2205 stainless-steel end covers are selected for areas exposed to salt, water flow and humid conditions around the condenser inlet and outlet.

The machine frame is hot-dip galvanized for heavy-duty corrosion protection, helping it withstand salt-laden and humid marine environments.

Production Testing and Batch Delivery

The First Three Machines Enter Second-Round Testing

The first three seawater flake ice machines have completed production and assembly and are now undergoing a second round of factory testing.

Testing includes:

· Complete machine trial operation

· Flake ice production testing

· Experimentum pressionis systematis refrigerationis

· Experimentum regulati electrici et protectionis

Durante experimentum, conditio operativa compressorum, evaporatorum, condensorum et instrumentorum protectionis examinatur.

Productio, coniunctio, experimentum et inspectio a cliente etiam photographiis projectus documentantur.

Distributio coordinata cum progressu aedificii navis

Sex machinae ad distribuendum in duobus gruppis trium unitatum ordinantur.

Primus grex post secundum experimentum et ubi aedificium navis paratum est ad recipiendum instrumenta distribuetur.

Dispositio distribuendi per fases non ex insufficiente capacitate productionis oritur. Necesse est, quia naves adhuc in constructione sunt et quaedam conditio loci motoris et installationis nondum completa sunt.

Praematura distributio omnium sex machinarum potest ducere ad longiorem conservationem, repetitam manuationem aut difficultates propter incompleta conditia levandi et installandi.

Itaque programma distributionis manere debet in concordia cum programma constructionis navis, signis lapidibus aedificii navalis et diebus inspectionis proiecti.

Valor Proiectus

Sex machinae glaciei flakae marinae, quae pondus habent triginta tonna, praebunt navibus piscatoriis transmarinis facultatem producendi glaciem in ipsa nave.

Machinae possunt uti aqua marina naturali directe ad producendam glaciem flakam, suppeditantes fontem continuam frigoris et glaciei conservatoriae, dum consumptio aquae dulcis in nave minuitur.

Quod magis importat, apparatus est configuratus secundum reales necessitates navium piscatoriarum transmarinarum, inter quas corrosio aquae marinae, spatium limitatum in loco motorum, interfacies installationis, sonus, vibratio et distributio per fases.

Haec non est simpliciter machina terrena glaciei flakae installata in nave, sed solutio specifica proiecti, quae evolvitur pro operationibus piscatoriarum marinarum.