CN2619187Y - Cold storage, heat storage inorganic heat and cold transfer central air conditioner - Google Patents
Cold storage, heat storage inorganic heat and cold transfer central air conditioner Download PDFInfo
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- CN2619187Y CN2619187Y CN 03220713 CN03220713U CN2619187Y CN 2619187 Y CN2619187 Y CN 2619187Y CN 03220713 CN03220713 CN 03220713 CN 03220713 U CN03220713 U CN 03220713U CN 2619187 Y CN2619187 Y CN 2619187Y
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Abstract
The utility model relates to a cooling-and-heating storage and inorganic cooling-and-heating conduction central air-conditioner, which is applied to advanced hotels, schools, gymnasiums, airport terminal buildings, villa communities, homes, etc. and belongs to the field of cooling and heating equipment technology. The utility model mainly adopts arranging evaporator, heat exchanger, fuel gas heat-transfer tube, liquid nitrogen cooling tube and electric heating tube in the thermal insulation water tank (host), and the superconducting tube is also arranged in the thermal insulation water tank which can absorb the heat or cool energy produced by heating or cooling the water in the tank with six different methods, and then conducts the heat or cool energy to fan-coil units of every storey to release hot (cool) air through the vacuum valve and the superconducting tube. The utility model has features of a simple, compact and reasonable structure, choosing the using function according to different surroundings and conditions of the users, no need of the dynamic power when conducting in parallel or to high buildings, no noise, good heating (cooling) efficiency, saving water and electricity, a long service life and a low operation cost, therefore achieves the heating (cooling) effect.
Description
Technical field:
The utility model relates to a kind of cold-storage, the inorganic heat of accumulation of heat, cold conduction central air conditioning, is used for places such as high-storey hotel, school, gymnasium, departure hall, villa community, family, belongs to refrigeration, heating equipment technical field.
Background technology:
Before this practical making, each is made up of three parts in the prior art, to freeze, heat central air conditioning.The refrigeration central air conditioning is made up of refrigeration unit, water circulation system and fan coil.Refrigeration unit adopts electricity refrigeration, gas type lithium bromide refrigerating and steam type lithium bromide refrigerating, produces 5 ℃-8 ℃ cold water respectively.Water circulation system is to adopt formations such as electric water pump, valve, water treatment facilities, cooling tower and expansion tank.Fan coil adopts loop structure, and its effect is to regulate indoor temperature and air quantity size.Heating central air conditioning by vapour---water heat exchanger generator, water circulation system and fan coil are formed.Vapour, water heat exchanger are to utilize Boiler Steam with recirculated water heating in the heat exchange, produce 50 ℃-60 ℃ hot water.Water circulation system adopts equipment such as electric water pump, valve, water treatment facilities, expansion tank to constitute.Fan coil adopts loop structure, and effect is the size of regulating indoor temperature and air quantity.The refrigeration of this kind structure, heat that central air conditioning complex structure, volume are big, investment is big, power consumption, water consumption, biography cold (heat) efficient are low, take up an area of that spatial area is big, noise is big, auxiliary equipment is many, skyscraper water circulation system delivery of energy difficulty, the operating cost height.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of simple in structure, compact, reasonable; Level or high-rise delivery of energy without power, noiseless, biography cold (heat) efficient height, power saving, water-saving, long service life, be convenient to keep in repair, can keep for a long time the inorganic heat of cold-storage, accumulation of heat, the cold conduction central air conditioning of best operating cost for the user.
Main solution of the present utility model is achieved in that
It mainly adopts water 27 is housed in attemperater 12, and evaporimeter 6 is installed in its bottom, and evaporimeter 6 connects motor compressor group 24, and motor compressor group 24 connects motor 25, and motor 25 connects motor compressor electricity cabinet 19; Heat exchanger 5 is installed in evaporimeter 6 tops in the attemperater 12, heat exchanger 5 one ends connect hot water water intaking valve 16 and steam valve 16A respectively, its other end connects hot water effluent's valve 17 and heat exchanger outlet valve 17A respectively, and heat exchanger outlet valve 17A connects drain valve 18; Combustion gas heat-transfer pipe 4 is installed on heat exchanger 5 tops in attemperater 12, combustion gas heat-transfer pipe 4 one ends are connected in the attemperater 12, and its other end is in combustion bin 26, and burner 21 connects combustion bin 26, burner 21 connects Liquified gas control valve 22, and Liquified gas control valve 22 connects liquefied gas bottle 23; Liquid nitrogen refrigerating pipe 3 is installed in attemperater 12 middle parts, and liquid nitrogen refrigerating pipe 3 connects liquid nitrogen control valve 14, and liquid nitrogen control valve 14 connects liquid nitrogen bottle 15; Electric heating tube 2 is installed on liquid nitrogen refrigerating pipe 3 tops in attemperater 12, and electric heating tube 2 connects electrical heating switch board 13; At attemperater 12 internal upper parts superconducting pipe 1 is installed, superconducting pipe 1 connects superconducting pipe 29 and connects vacuum valve 8, and vacuum valve 8 connects superconducting pipe 29, and superconducting pipe 29 connects fan coil 7, in superconducting pipe 1,29 superconducting fluid 28 is housed.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, reasonable; Since in attemperater (main frame), adopt six kinds of modes to freeze, heat respectively, and merge one, can be according to the environment at user place, and different conditions is selected function of use; Because adopted superconducting pipe to draw respectively by electricity refrigeration, liquid nitrogen refrigerating, the refrigeration cold energy that is produced is sent to each floor fan coil through superconducting pipe with cold energy again through vacuum valve and releases cold wind; Because having adopted superconducting pipe draws respectively by combustion gas heating, electrical heating, hot water heating and Steam Heating, the heat energy that is produced, be sent to each floor fan coil heat release wind through superconducting pipe again through vacuum valve equally, can guarantee (cold) efficient height that conducts heat, temperature evenly, power saving, water-saving, noise is little, fault rate is low, and it is little to take up an area of spatial area; Level or high-rise delivery of energy be without power, little, the long service life of investment, can use head of a household's phase to keep the operating cost of the best and reach the purpose of refrigeration (heat).
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure side view;
Fig. 3 is the utility model superconducting pipe and connects fan coil pipe structure figure;
The specific embodiment:
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model attemperater 12 is to adopt corrosion resistant plate to make, and casing is wanted strict insulation outward.Water 27 at first is housed in attemperater 12.At attemperater 12 inner bottom parts evaporimeter 6 (motor compressor) is installed, evaporimeter 6 connects motor compressor group 24, and motor compressor group 24 connects motor 25, and motor 25 connects motor compressor electricity cabinet 19.Heat exchanger 5 (steam, hot water) is installed on evaporimeter 6 tops in attemperater 12, and heat exchanger 5 one ends connect hot water water intaking valve 16 and steam valve 16A respectively by pipeline; Heat exchanger 5 other ends connect hot water effluent's valve 17 and heat exchanger outlet valve 17A by pipeline respectively, and heat exchanger 17A connects drain valve 18 by pipeline.Combustion gas heat-transfer pipe 4 is equipped with on heat exchanger 5 tops in attemperater 12, and combustion gas heat-transfer pipe 4 adopts some, and the one end is connected in the attemperater 12, and the other end is in combustion bin 26.Burner 21 connects combustion bin 26, and connects Liquified gas control valve 22 by pipeline, and Liquified gas control valve 22 connects liquefied gas bottle 23 by pipeline.Liquid nitrogen refrigerating pipe 3 is installed in the middle part in attemperater 12, and liquid nitrogen refrigerating pipe 3 connects liquid nitrogen control valve 14 by pipeline, and liquid nitrogen control valve 14 connects liquid nitrogen bottle 15 by pipeline.Liquid nitrogen refrigerating pipe 3 adopts stainless steel seamless pipe to make the rectangle ring pipe, and is shaped on many apertures on the rectangle ring pipe.Electric heating tube 2 is equipped with on liquid nitrogen refrigerating pipe 3 tops in attemperater 12, and electric heating tube 2 connects electrical heating switch board 13.At attemperater 12 internal upper parts inorganic heat (cold) conducting tube 1 (superconducting pipe) is installed.Inorganic heat-transfer tube 1 (superconducting pipe) adopts stainless steel seamless pipe to make.Play conduit 1 and connect superconducting pipe 29, superconducting pipe 29 connects vacuum valve 8, and vacuum valve 8 connects superconducting pipe 29, and superconducting pipe 29 connects fan coil 7.In superconducting pipe 1,29 superconducting fluid 28 is housed, the loading amount of superconducting fluid 28 is 1/24 of whole superconduction pipeline inner volumes.Superconducting fluid is provided by Shanglide Heat Transfer Technique Co., Ltd., Dalian.Superconducting fluid 28 is in superconducting pipe, and its operating temperature is managed interior molecular vibration, friction in-40 ℃ of-+1100 ℃ of scopes, heat (cold) can be excited fast, heat (cold) can be transmitted to the other end fast by an end of pipe, in transmittance process, no phase transition phenomena also has the unidirectional delivery characteristic simultaneously.Fan coil 7 adopts superconducting pipe to connect and compose, and does not adopt loop structure, and superconducting fluid is housed in many superconducting pipes equally.The quantity of fan coil 7 is to decide according to user's floor room.Superconducting pipe 1 diameter in the attemperater 12 is greater than the diameter of its outside superconducting pipe 29.Vacuum valve 8 is to be used for controlling the size that energy supply was closed and regulated to energy between superconducting pipe 1 in the attemperater 12 and its outer superconducting pipe 29.Escape pipe 9, thermometer 10, water intaking valve 11 are housed, water tank drain valve 20 respectively on attemperater 12.
The operation principle of the present utility model and the course of work:
The utility model is at first done bulge test to superconducting pipe after installing and finishing, and does not allow least bit gas leakage and takes place, and calculates the volume of superconduction pipeline then, and the superconducting fluid of packing into, and after liquid feeding finished, whole pipeline must vacuumize sealing.Fasten vacuum valve 8 and water tank drain valve 20, open water intaking valve 11, water is added to about 90% of attemperater.
Heat:
1. electrical heating heats method: open electrical heating switch board switch 13, electric heating tube 2 is started working, and can produce the hot water about 65 ℃, when water temperature surpasses 65 ℃, and autostop.
2, gas firing method: open Liquified gas control valve 22, burner 21 begins igniting, and the combustion gas heat-transfer pipe 4 in the combustion bin 26 is the water in the other end heating water tank of heat transferred water tank,
Produce the hot water about 65 ℃, when temperature surpassed 65 ℃, burner extinguished automatically.
3, hot water heating: fasten steam valve 16A and heat exchanger outlet valve 17A, open hot water water intaking valve 16 and hot water effluent's valve 17, hot water flows in heat exchanger, water in the heating water tank, produce the hot water about 65 ℃, when water temperature surpassed 65 ℃, hot water water intaking valve 16 was closed or is turned down.
4, steam heating: fasten hot water water intaking valve 16 and hot water effluent's valve 17, open steam valve 16A and heat exchanger outlet valve 17A, heat exchanger is started working, water in the heating water tank, produce the hot water about 65 ℃, when water temperature surpasses 65 ℃, automatic steam off valve 16A.
Refrigeration:
1, liquid nitrogen refrigerating method: open liquid nitrogen control valve 14, liquid nitrogen in the liquid nitrogen bottle 15 passes through control valve, enter the liquid nitrogen refrigerating pipe 3 in the water tank rapidly, many apertures are arranged on the liquid nitrogen refrigerating pipe 3, liquid nitrogen enters in the water along aperture,-20 ℃-+5 ℃ ice and cold water are made water in a large amount of rapidly heat absorptions fast, but the water temperature temperature control.
2, motor compressor refrigerating method: open motor compressor electricity cabinet 19 switches, motor compressor unit 24, motor 25, evaporimeter 6, whole refrigeration system is started working, behind the several hrs, water with in the attemperater just can be made into-20 ℃-+5 ℃ ice and cold water, but temperature control.
Claims (5)
1, a kind of cold-storage, the inorganic heat of accumulation of heat, cold conduction central air conditioning, it is characterized in that adopting water (27) is housed in attemperater (12), evaporimeter (6) is installed in its bottom, evaporimeter (6) connects motor compressor group (24), motor compressor group (24) connects motor (25), and motor (25) connects motor compressor electricity cabinet (19); Heat exchanger (5) is installed in the interior evaporimeter of attemperater (12) (6) top, heat exchanger (5) one ends connect hot water water intaking valve (16) and steam valve (16) A respectively, its other end connects hot water effluent's valve (17) and heat exchanger outlet valve (17) A respectively, and heat exchanger outlet valve (17) A connects drain valve (18); Combustion gas heat-transfer pipe (4) is installed on heat exchanger (5) top in attemperater (12), combustion gas heat-transfer pipe (4) one ends are connected in the attemperater (12), its other end is in combustion bin (26), burner (21) connects combustion bin (26), burner (21) connects Liquified gas control valve (22), and Liquified gas control valve (22) connects liquefied gas bottle (23); In attemperater (12) middle part liquid nitrogen refrigerating pipe (3) is installed, liquid nitrogen refrigerating pipe (3) connects liquid nitrogen control valve (14), and liquid nitrogen control valve (14) connects liquid nitrogen bottle (15); Electric heating tube (2) is installed on liquid nitrogen refrigerating pipe (3) top in attemperater (12), and electric heating tube (2) connects electrical heating switch board (13); At attemperater (12) internal upper part superconducting pipe (1) is installed, superconducting pipe 1 connects superconducting pipe (29) and connects vacuum valve (8), vacuum valve (8) connects superconducting pipe (29), and superconducting pipe (29) connects fan coil (7), and superconducting fluid (28) is housed in superconducting pipe (1), (29).
2, cold-storage according to claim 1, the inorganic heat of accumulation of heat, cold conduction central air conditioning is characterized in that being shaped on aperture on the described liquid nitrogen refrigerating pipe (3).
3, cold-storage according to claim 1, the inorganic heat of accumulation of heat, cold conduction central air conditioning is characterized in that described superconducting pipe (1) diameter is greater than superconducting pipe (29) diameter.
4, cold-storage according to claim 1, the inorganic heat of accumulation of heat, cold conduction central air conditioning is characterized in that described fan coil (7) adopts superconducting pipe to connect to form, and is equipped with superconducting fluid (23) in the superconducting pipe.
5, cold-storage according to claim 1, the inorganic heat of accumulation of heat, cold conduction central air conditioning is characterized in that being equipped with on the described attemperater (12) escape pipe (9), thermometer (10), water intaking valve (11), draining valve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03220713 CN2619187Y (en) | 2003-03-25 | 2003-03-25 | Cold storage, heat storage inorganic heat and cold transfer central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03220713 CN2619187Y (en) | 2003-03-25 | 2003-03-25 | Cold storage, heat storage inorganic heat and cold transfer central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2619187Y true CN2619187Y (en) | 2004-06-02 |
Family
ID=34244390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03220713 Expired - Lifetime CN2619187Y (en) | 2003-03-25 | 2003-03-25 | Cold storage, heat storage inorganic heat and cold transfer central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2619187Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773632B (en) * | 2004-09-29 | 2010-05-12 | 波克股份有限公司 | Backup cryogenic refrigeration system |
-
2003
- 2003-03-25 CN CN 03220713 patent/CN2619187Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773632B (en) * | 2004-09-29 | 2010-05-12 | 波克股份有限公司 | Backup cryogenic refrigeration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20050629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |