Echichi nke na friji ngwá ọrụ na "nne mgbada". Refrigerated: ntụziaka

Nwụnye nke friji ngwá ka "nne mgbada" bụ ihe ezi uche, ma ọ bụrụ na i bu n'obi ibufe emebi ibu karịrị anya ma ọ bụ mgbe mkpa Ugboro oghere nke ọnụ ụzọ, nke enwekwu okpomọkụ n'ime ụgbọ ala. Ọtụtụ ndị ọchụnta ego iji na-atụle ihe nlereanya gafee mba. N'okpuru ebe a bụ a nkenke nnyocha nke "nne mgbada" na friji na a usoro nke-arịọnụ.

Nka na ụzụ na-egosi

Weere igwe bụ ezigbo maka ojiji mgbe ị kwesịrị ịnọgide na-enwe a na-okpomọkụ - si +5 ka -21 degrees. Cars "nne mgbada" (friji) dị na ọtụtụ Chassis na-enye gị ohere bulie ụgbọala n'okpuru ụfọdụ na arịrịọ na-achọ n'aka.

Refrigerated van bụ a Sanwichi panel, nke na-n'ịnyịnya na a unitary Ọdịdị. The n'ime akụkụ na-gwara mmanụ site okpomọkụ-egbochi ihe ihe ndị dị ka polystyrene efere na na-machite na igwe anaghị agba nchara mpempe akwụkwọ nke nri. The mpụta nke mpempe akwụkwọ okokụre na ụlọ ndò a metal ihe ntekwasa megide corrosion.

E nwere ihe abụọ na nsụgharị nke van version, dabere chọrọ okpomọkụ e ji mara. Dị iche iche mgbanwe nke thicknesses: 500 na 100 mm, karị. The mbụ n'onwe-enye ohere ngwaahịa ịnọgide na-enwe chilled na okpomọkụ nke 0-5 ogo. The abụọ na-ewu na-enyere aka belata egosi na arụ ọrụ ulo -20 Celsius C.

Isi parameters

Echichi nke na friji ngwá ọrụ na "nne mgbada" presupposes mbido yiri nkata ike na okpomọkụ fluctuations ruo n'ókè dị mkpa. Dabere na isi nchekwa data, ibu ike na akụkụ nke ụgbọ ala bụ:

Ọ bụ n'ezie a "nne mgbada" (refrigerated van) iji ndị mmadụ n'otu n'otu na-arụ. E nwere ụdị onwem n'ime ya na multiple ese foto, nke na-nọgidere na-enwe dị iche iche okpomọkụ.

Na-akwadebe maka echichi

Ọtụtụ mgbe, nzukọ na ndozi nke friji rụrụ site ọkachamara. Otú ọ dị, ka echichi nke na friji ngwá ọrụ na "nne mgbada" nwere ike na gị onwe gị aka n'iru nke ụfọdụ nkà na ngwá ọrụ.

Tupu ị malite na nwụnye usoro, ị ga-mkpa ịzụta ihe na-esonụ:

• Compressor echichi;
• akpaghị aka akara unit maka refrigerating usoro;
• nkeji esịtidem na mpụga condenser evaporator;
• eletriki wiring;
• ejikọta ihe na tubing na refrigerant.

Ọzọkwa, ọ dị mkpa iji ngwaahịa sealant oyiyi akwa ihe onwunwe nke ga-mkpu ekpuchi kpọgide ngwá ọrụ maka egwu oghere na clamping gwara akụkụ.

isi ọrụ

Nke mbụ, anyị ga na-adọba Compressor. Na ike unit a chọrọ idozi a pụrụ iche mgbodo. The ngwaọrụ kwekọọ echiche nke belt drive bugharịa pole anaghị egbochi ihe ọ bụla. Mgbe ahụ, Compressor n'elu ala na elu nsogbu hoses. Ha na-crimped oyiyi akwa, akụkụ ahụ mapụtara na-ebipụ. Mgbe ahụ, pole jikọọ na Compressor na moto. Luft karịa kwesịrị ịbụ na nso nke 6 mm.

Ọzọkwa, evaporator na condenser-chekwaa site tupu gbapuru oghere, ebe tube ga-ẹkenịmde na refrigerant. The na-ekekọta uche na-atụ aro na-eme ka a ike tab, nke ga-ekwe ka ụgbọala zere mmebi si vibrations. The evaporator-etinye n'ime ụlọ ntu, ma a capacitor, karị, site n'èzí. Compressor hoses jikọọ, niile clamps na-tightened overhaul.

Ikpeazụ ogbo

Wụnye na friji na "nne mgbada" na-agụnye ibikwasị nke wiring. Ọ na-etinye site n'otu oghere dị ka ndị sooks si Compressor. Ebe a ka ọ dị mkpa n'ime akaụntụ njikọ nke wires nke otu na agba ọ bụla ọzọ na ha ụdi puff ọnụ, iji zere sagging na echikwapụ. Mgbe ahụ, wiring bụ ofu site 3-4 ihe n'ime van.

Iji jikọọ ime akara waya mmepụta site oru onu n'okpuru dashboard. Ọzọ, na wiring njikọ a rụrụ site na agba. Ọnụ na-ndokwasa na ampilifaya maka uwe ogige. The njikwa na-conveniently emi odude ke ebe nke n'azụ-view mirror. Ná mmechi, mkpa ijikọ mma USB na batrị, jupụta coolant usoro na-elele ya na ime.

ụdị friji

Refrigeration ngwá e ji dị ka ụdị nke Compressor usoro. Wụnye na friji na "nne mgbada na-emepụta na-esonụ drive ụdị:

• kpọmkwem nnyefe;
• Autonomous mbanye;
• multi-okpomọkụ version.

The mbụ nhọrọ na a na-eji na ugbo ala na obere akụkụ. Ọ na-chụpụrụ kpọmkwem site ọrụ nke ike unit. Autonomous owuwu onwem na "nne mgbada" na trailers na nnukwu ụdị. The unit a kwadoro site na a dizel engine, e mere nanị iji hụ na ike nke van.

Echichi nke na friji ngwá ọrụ na "nne mgbada" atọ ụdị bụ adabara niile mgbanwe. Isi ọnọdụ bụ ọnụnọ nke nkebi na azụ. Nye multi-okpomọkụ owuwu ịnọgide na-enwe chọrọ okpomọkụ ọ bụla ngalaba. The price nke ọhụrụ refrigerators dịgasị n'etiti 90-200 puku, dabere na ngwaahịa na udi na emeputa.

N'ihi

Ọ nwere ike kwubiri na "nne mgbada" na friji ngwá - otu n'ime ndị kasị ewu ewu ụgbọala n'etiti azụmahịa uloru na oru buu igba n'ulo. Ihe ọzọ uru bụ na n'ime ụgbọ ala dị iche iche na Chassis Ị nwere ike iwunye ọtụtụ ụdị nke akụrụngwa. Na-eri nke aggregates na-anara.

Ke adianade do, echichi na ndozi nke friji n'ezie ka ya onwe ya. A dịgasị iche iche nke mgbanwe enye gị ohere ịhọrọ ihe kasị mma nhọrọ maka fọrọ nke nta niile na arịrịọ na chọrọ. Weere ụgbọala nwere ike ji mee ka ngwaahịa ndị dị otú ahụ dị ka chilled kpam "na friji". Elu ndị ọzọ ọdịiche-ekwe ka ị na-agbanwe ọnọdụ okpomọkụ ke van na ngalaba.