RO95442B1 - Cooling device - Google Patents

Cooling device

Info

Publication number
RO95442B1
RO95442B1 RO125655A RO12565586A RO95442B1 RO 95442 B1 RO95442 B1 RO 95442B1 RO 125655 A RO125655 A RO 125655A RO 12565586 A RO12565586 A RO 12565586A RO 95442 B1 RO95442 B1 RO 95442B1
Authority
RO
Romania
Prior art keywords
cooling device
axis
compressed air
symmetry
nozzle
Prior art date
Application number
RO125655A
Other languages
Romanian (ro)
Inventor
Dorina Cecilia Corneanu
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority to RO125655A priority Critical patent/RO95442B1/en
Publication of RO95442B1 publication Critical patent/RO95442B1/en

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

Inventia se refera la un dispozitiv de racire bazat pe efectul Ranque, destinat climatizarii incintelor etanse prevazute cu echipamente electrice, electronice sau de alta natura ce solicita o anumita temperatura în exploatare. Dispozitivul de racire, bazat pe efectul Ranque, care presupune transformarea unui jet de aer comprimat, într-un ajutaj de turbionare elicoidal, în doi curenti de aer unul cald si altul rece, conform inventiei, este prevazut la partea de iesire a fractiunii de aer cald cu o extremitate în care este montat un corp reglabil prevazut la rîndul sau cu ventil, extremitate care este montata cu axa de simetrie perpendiculara pe axa de simetrie a unui corp principal în care se afla un ajutaj de turbionare a aerului comprimat de lucru.The invention relates to a cooling device based on the Ranque effect, intended for the climatization of airtight enclosures provided with electrical, electronic or other equipment requiring a certain operating temperature. The cooling device, based on the Ranque effect, which involves the transformation of a compressed air jet into a helical winding nozzle, in two hot air streams and the other cold according to the invention, is provided at the outlet side of the air fraction with an end in which an adjustable body provided with a valve end is mounted, which is mounted with the axis of symmetry perpendicular to the axis of symmetry of a main body in which there is a compressed air turbulence nozzle.

RO125655A 1986-11-29 1986-11-29 Cooling device RO95442B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO125655A RO95442B1 (en) 1986-11-29 1986-11-29 Cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO125655A RO95442B1 (en) 1986-11-29 1986-11-29 Cooling device

Publications (1)

Publication Number Publication Date
RO95442B1 true RO95442B1 (en) 1988-09-16

Family

ID=40904759

Family Applications (1)

Application Number Title Priority Date Filing Date
RO125655A RO95442B1 (en) 1986-11-29 1986-11-29 Cooling device

Country Status (1)

Country Link
RO (1) RO95442B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3182035A1 (en) 2015-12-17 2017-06-21 Institutul National de Cercetare- Dezvoltare si Incercari pentru Electrotehnica - ICMET Craiova Compressed air cooling equipment and device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3182035A1 (en) 2015-12-17 2017-06-21 Institutul National de Cercetare- Dezvoltare si Incercari pentru Electrotehnica - ICMET Craiova Compressed air cooling equipment and device

Similar Documents

Publication Publication Date Title
FR2432436A1 (en) INSTALLATION FOR AIR CONDITIONING AN AIRCRAFT CABIN
DE60210046D1 (en) PRE-COOLED MEDICAL TEMPERATURE DEVICE
ATE291367T1 (en) DETECTING THE CONDITION BETWEEN AN INFLATABLE THERMAL DEVICE AND AN AIR HOSE IN A CONVECTIVE HEATING SYSTEM
NO870825D0 (en) DEVICE FOR AIR COOLING OF PIPE BENEFITS FOR GAS TURBINERS COMPRESSORS.
EP1283576A4 (en) TERMINAL STRUCTURE OF EXTREME LOW TEMPERATURE EQUIPMENT
FR2585407B1 (en) DEVICE FOR CONTROLLING THE CIRCULATION OF THE COOLING AIR OF A GAS TURBINE
US4532779A (en) Device for generating a dry, cold air flow for treatment of rheumatic diseases
RO95442B1 (en) Cooling device
GB8523015D0 (en) Refrigerator cooling air flow control apparatus
EP0389190A3 (en) Pre-cooled dry or like cooling apparatus
WO2003014633A3 (en) Heat removal system
FR2792063B1 (en) TURBOVENTILATOR MOUSED BY THE RELAXATION OF A REFRIGERANT LIQUID OR GAS IN A REFRIGERATION OR AIR CONDITIONING SYSTEM
GB2257372A (en) Dehumidifiers
SE8900848L (en) Air handling units
GB8319777D0 (en) Cooling and heating air jet device
IT1251546B (en) EQUIPMENT FOR DEFROSTING THE HEAT EXCHANGER EXTERNAL TO A HEAT PUMP.
JPS54162678A (en) Air separating apparatus taking out liquid product utilizing coldness of lng
DE3568636D1 (en) Device for measuring the flow in an air conditioning equipment
ES2074542T3 (en) AIR CONDITIONING DEVICE.
JPS6456117A (en) Compressed air dehumidification device
JPS5660719A (en) Cooling device for bus
WO1992020977A3 (en) Refrigerating device
JPS57167721A (en) Dehumidifying device for gas
JPS53129436A (en) Air conditioning apparatus
JPS57186144A (en) Wind tunnel device for cooling device