SU1038734A1 - Air conditioning system - Google Patents

Air conditioning system Download PDF

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Publication number
SU1038734A1
SU1038734A1 SU823410907A SU3410907A SU1038734A1 SU 1038734 A1 SU1038734 A1 SU 1038734A1 SU 823410907 A SU823410907 A SU 823410907A SU 3410907 A SU3410907 A SU 3410907A SU 1038734 A1 SU1038734 A1 SU 1038734A1
Authority
SU
USSR - Soviet Union
Prior art keywords
condenser
cooler
separator
heat exchanger
compressor
Prior art date
Application number
SU823410907A
Other languages
Russian (ru)
Inventor
Алексей Григорьевич Медведев
Лев Николаевич Сухов
Original Assignee
Рижское Высшее Военно-Политическое Краснознаменное Училище Им.Маршала Советского Союза Бирюзова С.С.
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 Рижское Высшее Военно-Политическое Краснознаменное Училище Им.Маршала Советского Союза Бирюзова С.С. filed Critical Рижское Высшее Военно-Политическое Краснознаменное Училище Им.Маршала Советского Союза Бирюзова С.С.
Priority to SU823410907A priority Critical patent/SU1038734A1/en
Application granted granted Critical
Publication of SU1038734A1 publication Critical patent/SU1038734A1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0085Systems using a compressed air circuit

Abstract

The AIR CONDITIONING SYSTEM, containing statutes, main and foam compressors on the wap drive, and a compressor and detander connected to each other by ductwork, in KOT01I.1X there is a heat box, a mixing chamber with a separator, connected via a condenser, above which a condenser / cooler is installed, and a mixing chamber with a separator connected through a capacitor, above which a condenser / cooler is installed, is mounted, with a separator connected through a capacitor, over which a condenser-cooler is installed, and a mixing chamber with a separator, connected through a capacitor 1e, above which a condenser-cooler is installed, is mounted, and there is a mixing chamber with a separator connected through a capacitor 1e, above which a condenser-cooler is installed, a mixing chiller with a separator installed over the condenser-cooler. a humidifier, which is connected to the input of the additional compressor, the condenser-cooler input being connected through a splitter to the output of the additional expander, and in the input gateway, which that, in order to increase the efficiency of temperature regulation, it is equipped with a controlled choke in a vacuum tepoo & A fan-evaporator with a spray gun installed after the heat exchanger in the air duct connecting the main compressor and the expander, the sprayer being connected via an adjustable choke to the echo and the internal cavity of the vacuum heat exchanger-evaporator connected to the suction side of the ejector. (ABOUT

Description

00
00
with
4 11 The invention relates to the technique of air dosing. The air conditioning system is known, containing main and additional compressors and expander connected to each other by the air ducts in which the heat exchanger is located, and the mixing chamber with the separator connected through the vessel above which the air heater is installed, with the ejector humidifier connected to the input of the additional compressor, the input of the condenser-cooler is connected through a flow divider to the output of the additional expander, and the output to the ejector 1.. The disadvantage of the system is the low efficiency of the temperature, which is determined by the temperature control range, which depends on the temperature of the cooling flow and is determined by the auxiliary compressor and degander, as well as the amount of water injected at the inlet of the auxiliary compressor. The purpose of the invention is to increase the efficiency of temperature recovery. The goal is achieved there that the air conditioning system, containing the main and additional compressors and the expander installed on the wapa drive, interconnected by the air ducts in which the heat exchanger is located, and the mixing chamber with the separator connected through the tank above which the cooler Sagor-cooler is installed , with a uvapazhnigep ejector, subcontrol 1m to the input of an additional 1H) compressor, and the input of the condenser-cooler is connected through a flow depot to the output of the expansion expander and the outlet to the ejector, equipped with an adjustable throttle to the vacuum heat exchanger-evaporator with a sprayer installed after the heat exchanger on the duct connecting the main compressor and detander, and the sprayer is connected via an adjustable throttle to the tank side of the ejector. In the drawing, there is a conceptual design of the Eoadut ha air conditioning system. The air conditioning system contains 2 main drives installed on the shaft 1 and 2 and Koivf342 préssor 3 and 4 and the expander 5 and 6, connected to each other by air ducts 7, in which the heat exchanger 8 is located, and the mixing chamber 9 with a separator (not shown). connected through a container. 10, on which condenser cooler 11 is installed with ejector-humidifier 12 connected to the input of the additional compressor 4, the input of the condenser-cooler 11 is connected via the splitter 13 to the output of the additional expander 6 and the output to the ejector 12, in addition the system is equipped with adjustable chokes 14 and BaKyyNfflbiM heat exchanger-evaporator 15c with a spray gun 16 installed after the heat exchanger 8 on the duct 7 connecting the main compressor 3 and the expander 5, the spray gun 16 being connected via an adjustable choke 14 to it Bones 10, l, the internal cavity of the vacuum heat exchanger-evaporator 15 is connected to the suction side of the ejector 12. Cooling of the condenser 11 is carried out with the medium pumped by the supercharger 17. Compressors 3 and 4 are connected to the serviced room 18 of the cables 19 and 2 O. The system works as follows. The actuator 2 rotates the shaft 1 and drives it. Air from room 18 flows through two channels 19 and 20, Channel 19 supplies air to the main compressor 3, where the air is compressed to a pressure of 2-3 kg / cm. Then the compressed air is cooled in the heat exchanger 8, the vacuum heat exchanger-evaporator 15 and enters the main expander 5, where it expands, performs work and cools. The energy is returned to the shaft 1. The cooled air passes through the separator mixing; chambers 9. The separator separates the condensate and enters into the tank 10 under the condenser-cooler 11. In the chamber 9, part of the dry and damp air is mixed with dry and cold air. From chamber 9, air with specified parameters enters room 18, Channel 20 supplies air through ejector 12 to auxiliary compressor 4, and at the entrance to ejector 12, the room air mixes with air coming from tank 1O. This mixture enters ejector 12 as workflow. The ejected streams are the water supplied from the tank 10 and the XO7 steam from the vacuum heat exchanger-evaporator 15. At the entrance to the auxiliary compressor 4, the air flow is lowered and cooled, which leads to a decrease in compression work and the outlet temperature of the post-compressor 4. The flow is warm and wet (cold relative to the main flow after the compressor 3) enters the heat exchanger 8, cools the main flow, heats up and enters the expander 6, where energy is returned to the shaft 1. From the expander 6, the air is warm and moist falls through the flow divider 13. The chamber 9 and the condenser-cooler 11 Deletter 13 of the flow allows the flow of air entering the chamber 9 and the condenser-cooler 11 to change and, therefore, maintain some overpressure in the condenser cooler. In the condenser-cooler 11, the flow is cooled and the moisture separates from it. As a result of the presence of some overpressure pressure in the tank 1O under the hood: capacitor-coolant sump 11 and the dilution created in the vacuum combi exchange box 15, ejector 12, water from the reservoir 1O through the adjustable droo 10 344 sel 14 is fed into the vacuum renno exchange-evaporator 15, where is evaporated. The latter leads to the cooling of the main stream in a vacuum heat exchanger-evaporator, causing a large amount of steam to be sucked out by the ejector 12. Humidifying the flow at the inlet to the auxiliary compressor 4 in mixing the flow with cold steam leads to a large cooling capacity of this flow. An adjustable choke 14 allows the flow rate of water supplied to evaporation to the vacuum heat exchanger-evaporator 15 to be varied. In the pre-condensed air system of the air, the water is permanently blocked by changing its state of aggregation. Water and air are used as a cooling medium in the condenser cooler 11, which are supplied by the vacuum generator 17. Addition of the Komi-HcnapHteneM cooling system to the vacuum cooler (with the capacity of the injector improves the efficiency of the regulator). temperature

Claims (1)

  1. AIR CONDITIONING SYSTEM, containing the main and additional compressor and expander mounted on the drive shaft, interconnected by air ducts in which the heat exchanger is placed, and a mixing chamber with a separator connected through a container above which a condenser-cooler is installed, with
    -..... / an ejector-humidifier connected to the input of the additional compressor, and the input of the condenser-cooler is connected via a flow divider to the output of the additional expander, and the output is to the ejector, characterized in that, with a circuit for increasing the temperature control efficiency, it is equipped with an adjustable choke and a vacuum heat exchanger-evaporator with a spray installed after the heat exchanger on the air duct connecting the main compressor and expander *, and the spray is connected through an adjustable choke to e capacities, and the internal cavity of the vacuum heat exchanger-evaporator is connected to the suction side of the ejector.
    £ 2
    00 m
    4 ^
    1 1038734 2
SU823410907A 1982-01-28 1982-01-28 Air conditioning system SU1038734A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823410907A SU1038734A1 (en) 1982-01-28 1982-01-28 Air conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823410907A SU1038734A1 (en) 1982-01-28 1982-01-28 Air conditioning system

Publications (1)

Publication Number Publication Date
SU1038734A1 true SU1038734A1 (en) 1983-08-30

Family

ID=21002377

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823410907A SU1038734A1 (en) 1982-01-28 1982-01-28 Air conditioning system

Country Status (1)

Country Link
SU (1) SU1038734A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107764036A (en) * 2017-10-31 2018-03-06 江苏天舒电器股份有限公司 A kind of frostless, Multivariable Coupling type heat pump hot blast stove system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское сви егепьство СССР по за вке № 3287245, кп. F 24 F l/OO, 1981. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107764036A (en) * 2017-10-31 2018-03-06 江苏天舒电器股份有限公司 A kind of frostless, Multivariable Coupling type heat pump hot blast stove system
WO2019085453A1 (en) * 2017-10-31 2019-05-09 江苏天舒电器有限公司 Frostless multivariable coupled type heat pump hot blast stove system
CN107764036B (en) * 2017-10-31 2019-11-05 江苏天舒电器有限公司 A kind of frostless, Multivariable Coupling type heat pump hot blast stove system

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