CN2360766Y - Household central air conditioner - Google Patents
Household central air conditioner Download PDFInfo
- Publication number
- CN2360766Y CN2360766Y CN 98229900 CN98229900U CN2360766Y CN 2360766 Y CN2360766 Y CN 2360766Y CN 98229900 CN98229900 CN 98229900 CN 98229900 U CN98229900 U CN 98229900U CN 2360766 Y CN2360766 Y CN 2360766Y
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- Prior art keywords
- water
- chilled water
- heat exchange
- water tank
- chilled
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- Expired - Fee Related
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Abstract
The utility model relates to a household central air conditioner which is characterized in that the utility model is composed of a generating conveying mechanism for integration refrigerated water, a fresh air flexible pipe connecting mechanism for refrigerated water, and a terminal heat exchange mechanism for refrigerated water, wherein, a water supply pipe 12, a water return pipe 13, and a fresh air pipe 14 are coated by flexible heat insulation material 19, which forms the fresh air flexible pipe connecting mechanism for refrigerated water, the water supply pipe 12 and the water return pipe 13 are respectively connected with a refrigerated water tank 3 and a refrigerated circulating water pump 7 of the generating conveying mechanism for integration refrigerated water, and the other end of the fresh air flexible pipe connecting mechanism for refrigerated water is connected with a heat exchange coil pipe for refrigerated water of the terminal heat exchange mechanism for refrigerated water.
Description
The utility model relates to air-conditioner, and particularly a kind of novel household weighing apparatus power is energy-conservation, environmental air-conditioner.
The air-conditioner of one drag two ￣ four of the prior art, the shortcoming that exists is: power is bigger when price height, full load, condenser be air-cooled, condensation area of dissipation one regularly, refrigeratory capacity can't improve again, 38 degrees centigrade of temperature or when above refrigeratory capacity descend morely, the evaporimeter refrigerant is a fluorine, mounting process is higher, duct length is limited, and material is more expensive, and rigid connection is not removable, and fluorine easily leaks and causes atmosphere pollution, and evaporator pressure is higher; Because sameization of indoor set style can not increase and decrease quantity, split type indoor set does not all have new wind dispenser, makes the people easily suffer from air conditioner comprehensive disease, and condensate water can only be arranged from high to lower, and current are excessive, and nothing adds temperature function.Its operation principle determines its energy can not concentrate easily and separately.
The utility model purpose be providing of being a kind of can be as required more the traction indoor set, can correspondingly increase and decrease or movement pipeline, at full capacity the time constant, the condenser of power to be that water-cooled adds auxiliary air-cooled, can improve Energy Efficiency Ratio about 40%, freeze or heat fast.And can guarantee weighing apparatus power, the domestic energy-conserving type air-conditioner of indoor oxygen content.
Said structure of the present utility model is to realize by such technical scheme, be a kind of domestic type air-conditioner, it is characterized in that producing conveying mechanism, chilled water new wind flexible duct bindiny mechanism and chilled water terminal heat exchange mechanisms by integrated chilled water forms; Wherein: the new wind flexible duct of chilled water bindiny mechanism is made of through the flexible insulant material parcel feed pipe, return pipe, fresh wind tube 14; Wherein feed pipe is connected with cooling water tank with the freezing water tank that integrated chilled water produces in the conveying mechanism respectively by the magnetic valve of band water level controller, return pipe is connected with chilled water circulating pump, and its other end is connected with the chilled water heat exchange coil of chilled water terminal heat exchange machine.
Said structure of the present utility model can further specify by the non-limiting embodiment that accompanying drawing provides.
The utility model has following accompanying drawing:
Accompanying drawing 1 is the structure principle chart that the integrated chilled water of the utility model produces conveying mechanism;
Accompanying drawing 2 is the surface structure schematic diagram that the integrated chilled water of the utility model produces conveying mechanism;
Accompanying drawing 3 is the structure principle chart of the utility model chilled water terminal heat exchange mechanisms;
Accompanying drawing 4 is the structure cutaway view of the new wind flexible duct of the utility model chilled water bindiny mechanism;
Accompanying drawing 5 is the electrical schematic diagram that the integrated chilled water of the utility model produces conveying mechanism;
Accompanying drawing 6 is the electrical schematic diagram of the utility model chilled water terminal heat exchange mechanisms.
Referring to accompanying drawing: domestic type air-conditioner among the figure is characterized in that producing conveying mechanism, chilled water new wind flexible duct bindiny mechanism and chilled water terminal heat exchange mechanisms by integrated chilled water forms; Wherein: the new wind flexible duct of chilled water bindiny mechanism is made of through flexible insulant material 19 parcels feed pipe 12, return pipe 13, fresh wind tube 14; Wherein feed pipe is connected with cooling water tank 2 with the freezing water tank 3 that integrated chilled water produces in the conveying mechanism respectively by the magnetic valve 10 of band water level controller, return pipe is connected with chilled water circulating pump 7, and its other end is connected with the chilled water heat exchange coil of chilled water terminal heat exchange machine.
Referring to accompanying drawing 1: integrated chilled water produces conveying mechanism by cabinet among the figure, reverse-flow cooler bin 1, the cooling water tank 2 of band condenser, the freezing water tank 3 of band evaporimeter, compressor 4, blower fan 5, expansion valve 6, chilled water circulating pump 7, cooling water circulating pump 8, four-way change-over valve 9, supplementing water magnetic valve 10, new wind air pump 11 constitutes, wherein: the cooling water tank 2 of band condenser is connected with reverse-flow cooler bin 1 by cooling water circulating pump 8, be connected with freezing water tank 3 by expansion valve 6, freezing water tank 3 is connected with compressor 4 by pipeline and cross valve, be connected with chilled water pump by pipeline, compressor 4 is by the cooling water tank 2 of pipeline and cross valve and band condenser.With cooling water tank 2 tops of condenser two blower fans 5 are installed in the present embodiment, and are had ventilating opening in corresponding position, cabinet top.
Referring to accompanying drawing 3, chilled water terminal heat exchange mechanisms is made of the condense water disk 18 of cabinet, chilled water heat exchange coil 16, blower fan 17, band water pump, wherein the condense water disk 18 with water pump 20 and liquid level sensor S5 is positioned under the chilled water heat exchange coil 16, at present embodiment, middle chilled water terminal heat exchange mechanisms is equipped with anion generation humidifier 15.
The integrated chilled water of the utility model produces operation principle that conveying mechanism is outdoor main frame such as following:
Connect power supply, press 4 runnings, the compressor air-discharging end is discharged, first refrigerant (R-22) high pressure high temperature vapor is forced down warm liquid state in becoming and is entered two-way expansion valve 6 and enter immersion evaporimeter in the freezing water tank 3 to second refrigerant (water) heat absorption evaporation after throttling by the be cooled recirculated water cooling of tube-in-tube condenser of immersing that four-way change-over valve 9 enters in the cooling water tank 2, become the low-temp low-pressure steam and get back to compressor 4 suction ends, finish a refrigerant cycles through four-way change-over valve 9.
Closed type cooling water cyclic process such as following:
Connect power supply, the high-temperature cooling water in the cooling water tank 2 after cooling water pump 8 sucks pressurization, enter through-flow or cooler bin 1 through water-locator, the heat radiation filler flows into after by blower fan air blast heat exchange in the cooling water tank 2 the condenser cooling of seeing off, and finishes a heat exchange and circulates.
Open type chilled water cyclic process such as following:
Connect power supply, cryogenic freezing water in the freezing water tank 3 is discharged from freezing water side through water pump 7 pressurizations and is sent to the heat exchange of indoor chilled water terminal heat exchanger by flexibly connecting pipeline, high-temperature tempering flows into freezing water tank 3 through the backwater end and is absorbed heat by the immersion evaporimeter, finishes a refrigerant cycles.
The chilled water of the utility model cold water type air-conditioner, new wind flexible duct bindiny mechanism and chilled water terminal heat exchange mechanisms operation principle are as described below:
When this machine was worked, cryogenic freezing water was exported feed pipe 12 to the terminal heat exchanger coils heat absorption intensification of flowing through by outdoor main frame and is flowed back to outdoor main frame backwater end through return pipe 13 again.Export new wind by outdoor main frame plenum chamber air pump and send into indoor terminal heat exchanger return air negative pressure end to replenish indoor new wind through close official 14.
During indoor terminal heat exchange work, heat exchange coil 16 is connected with freeze cycle water, and after the blower fan running, indoor hot-air is entered through coil pipe 16 heat absorption moisture absorption coolings by return air inlet.After leaving generator 5 humidification oxygenations, the negative oxygen of humidifier sends by air outlet.The condensed waters that coil pipe 16 surface generates flow into condense water disks 18, inject heat exchange coil 16 chilled water water sides by the micro pump pressurization through a check valve after putting aside certain water level, finish the recovery of condensed water.
Referring to accompanying drawing 5, the utility model off-premises station electric control theory such as following:
When manual power master switch K closure, during the freezing water tank full-water level, go up dried spring closure, the JZ1 energising, JZ1A is by often opening flip closed, AC220V by electric current through JZ1A, JZ2A, J1 (JN) to chilled water pump, another loop current is through 7 ℃ of temperature controllers, 45 ℃, JZ3B, JZ4A delay switch, JY (A.C. contactor bag), compressor operating.Two add road electric current cooling but water pump, cooler bin fan in addition, work simultaneously with compressor.
The utility model chilled water level controlling system operation principle such as following:
When freezing water tank 3 full-water level, last liquid level sensor S1 open circuit, JZ1 energising JZ1A upset, freezing supplementing water magnetic valve 10 dead electricity stop supplementing water.The AC220V electric current turns round to each electricity consumption position through JZ1A, JZ2A, J1 (or JN).When chilled water during to lowest water level, lower sensor S2 closure, the JZ2 energising, the JZ2A upset, each electricity consumption position dead electricity, shut down, go up dried spring section and open the JZ1A upset, chilled water replenishes the magnetic valve energising and supplies water, the equal off-state of dried up and down spring when water level rises to the water tank centre position, chilled water continues to replenish, and its self-locking circuit is through JZ1C, delay switch 1 energising, water level continues to rise, when full-water level, go up the closed JZ1 energising of dried spring, JZ1A upset, freezing supplementing water magnetic valve dead electricity, water supply stops, JZ1C is cut off the power supply by normally closed upset, JZ2 dead electricity, JZ2A flip closed, the chilled water pump running, inwardly machine supplies water, and this moment, the freezing water tank water level descended, and goes up dried spring and disconnects, the JZ1 dead electricity, the JZ1A upset, the water supply electromagnetic valve energising is supplied water, and JZ1C upset delay switch 1 inserts, JZ2 continues dead electricity in 20 seconds, water pump remains in operation, because the water pump water outlet water gaging replenishes output in magnetic valve, water level continues to descend, delay switch conducting in 20 seconds, JZ2 energising JZ2A disconnects, and water pump has a power failure to avoid air to enter chilled water pump, frequently beats in the contact of also avoiding the frequent energising of JZ1 to cause.After this rising of groundwater level repeats said process.
The utility model chilled water control system operation principle is finished by S3, S4 with freezing water level control, and the foundation of its course of work must be on chilled water level controlling system normal running conditions.
7 ℃ and 45 ℃ temperature control circuit operation principles such as following of the utility model:
7 ℃ of temperature controller temperature probe S6, S7 place in the freezing water tank, and temperature controller disconnects when water temperature is lower than 7 ℃, and compressor and relevant appliance circuit dead electricity are in order to avoid freeze.45 ℃ of warm device temperature probes place temperature controller contact disconnection when coolant water temperature is higher than 45 ℃ in the cooling water tank, cause the compressor overvoltage in order to avoid water temperature is too high.
The utility model J1, JN are interior machine control circuit, and its circuit theory does not repeat.
Referring to accompanying drawing 6, the utility model indoor units (terminal interchange) electrical installation principle such as following:
After master control K switch 1 is connected, J1 (or JN) energising, outer machine circuit is connected running, and the indoor units temperature controller is connected entering water electromagnetic valve F, and chilled water enters the coil pipe circulation.Condensate water water level controller S5 is logical, the energising of coagulation hydroenergy backwater pump, the electricity heating device W2 work of switching on.
The control of indoor units wind speed is by K2A, K2B conversion energising.
The inverse process that this practical pyrogenicity cyclic process is a refrigerant cycles no longer repeats.
The utility model is because the good effect that produces of described structure is significant: i.e. this central air-conditioning But device one-to-one ten (or more), cost is more much lower than existing product. Because the density of water is being permitted of air Many times, in addition blower fan assisted evaporative heat radiation can improve Energy Efficiency Ratio about 40%. Owing to adopt the water evaporation Heat radiation, temperature raise very little to the condensation effect impact, the basic homeostasis of refrigeratory capacity. The evaporimeter refrigerant is water, Color manually fast joint is installed, can be done it yourself, do not need the professional, pipe can increase and decrease relatively, and flexible material connects Connect, can relatively move, material cost is lower, and predeterminable pre-buried pipeline can conveniently change interior machine equipment point. And water do not exist and leaks the consequence cause, and indoor set heat exchanger (coil pipe) does not have pressure substantially, and cost is low. Indoor set can be according to the different needs in parlor, bedroom etc., optional cabinet type, ceiling type or wall-hanging, quantity Can increase and decrease within the specific limits. Interior machine all is furnished with oxygen content self check sensor in addition, makes new wind self-regulated certainly Inspection, force feed device can be guaranteed indoor oxygen content, also have the automatic humidity measuring ability, and add-subtract control can be joined Close and add perfume carton, natural flower aroma, fruital or artificial synthesized aroma, evenly send, can join select band negative from The type of electronic generator is built really near ocean and forest environment. Base, this family expenses weighing apparatus power, Energy-conservation, the operation principle of environmental air-conditioner has determined that when load is many refrigerant temperature changes greatly, Heat exchange is accelerated, concentration of energy, the working time shortens, and can directedly transmit energy, and (cold and hot amount is to section Divide load point to concentrate), make refrigeration, heat faster.
Claims (6)
1. a domestic type air-conditioner is characterized in that: produce conveying mechanism, chilled water new wind flexible duct bindiny mechanism and chilled water terminal heat exchange mechanisms by integrated chilled water and form; Wherein: the new wind flexible duct of chilled water bindiny mechanism is made of through flexible insulant material (19) parcel feed pipe (12), return pipe (13), fresh wind tube (14); Wherein feed pipe is connected with cooling water tank (2) with the freezing water tank 3 that integrated chilled water produces in the conveying mechanism respectively by the magnetic valve (10) of band water level controller, return pipe is connected with chilled water circulating pump (7), and its other end is connected with the chilled water heat exchange coil of chilled water terminal heat exchange machine.
2. domestic type air-conditioner according to claim 1, it is characterized in that: integrated chilled water produces conveying mechanism by cabinet, reverse-flow cooler bin (1), the cooling water tank (2) of band condenser, the freezing water tank 3 of band evaporimeter, compressor (4), blower fan (5), expansion valve (6), chilled water circulating pump (7), cooling water circulating pump (8), four-way change-over valve (9), new wind air pump (11) constitutes, wherein: the cooling water tank (2) of band condenser is connected with reverse-flow cooler bin (1) by cooling water circulating pump (8), be connected with freezing water tank (3) by expansion valve (6), freezing water tank (3) is connected with compressor (4) by pipeline and cross valve, be connected with chilled water pump by pipeline, compressor (4) is by the cooling water tank (2) of pipeline and cross valve and band condenser.
3. domestic type air-conditioner according to claim 1, it is characterized in that: chilled water terminal heat exchange mechanisms is made of the condense water disk (18) of cabinet, chilled water heat exchange coil (16), blower fan (17), band water pump, and wherein the condense water disk (18) with water pump is positioned under the chilled water heat exchange coil (16).
4. according to claim 1,3 described domestic type air-conditioners, it is characterized in that: two blower fans (5) are installed at cooling water tank (2) top of band condenser, and have ventilating opening in corresponding position, cabinet top.
5. domestic type air-conditioner according to claim 1 is characterized in that: middle chilled water terminal heat exchange mechanisms is equipped with anion generation humidifier (15).
6. domestic type air-conditioner according to claim 1 is characterized in that: be mounted with level sensor S1, S2 and temperature control sensor S6, S7 up and down in freezing water tank; In cooling water tank, be mounted with level sensor S3, S4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229900 CN2360766Y (en) | 1998-11-13 | 1998-11-13 | Household central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229900 CN2360766Y (en) | 1998-11-13 | 1998-11-13 | Household central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2360766Y true CN2360766Y (en) | 2000-01-26 |
Family
ID=33979697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98229900 Expired - Fee Related CN2360766Y (en) | 1998-11-13 | 1998-11-13 | Household central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2360766Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949581A (en) * | 2010-09-26 | 2011-01-19 | 史斌 | Condensate-free heat exchanger system of air conditioner |
| CN102128475A (en) * | 2011-04-21 | 2011-07-20 | 上海海事大学 | Chilled water pipeline for central air conditioner |
| CN104296282A (en) * | 2014-10-08 | 2015-01-21 | 上海应用技术学院 | Aquarium type health air-conditioning system |
| CN108731241A (en) * | 2018-06-08 | 2018-11-02 | 倍适（北京）科技有限公司 | Condensate water circulatory refrigeration system and method |
-
1998
- 1998-11-13 CN CN 98229900 patent/CN2360766Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949581A (en) * | 2010-09-26 | 2011-01-19 | 史斌 | Condensate-free heat exchanger system of air conditioner |
| CN102128475A (en) * | 2011-04-21 | 2011-07-20 | 上海海事大学 | Chilled water pipeline for central air conditioner |
| CN104296282A (en) * | 2014-10-08 | 2015-01-21 | 上海应用技术学院 | Aquarium type health air-conditioning system |
| CN108731241A (en) * | 2018-06-08 | 2018-11-02 | 倍适（北京）科技有限公司 | Condensate water circulatory refrigeration system and method |
| CN108731241B (en) * | 2018-06-08 | 2020-11-03 | 倍适（北京）科技有限公司 | Condensed water circulating refrigerating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |