CN2163351Y - Water cooling cold-air machine - Google Patents
Water cooling cold-air machine Download PDFInfo
- Publication number
- CN2163351Y CN2163351Y CN 93215110 CN93215110U CN2163351Y CN 2163351 Y CN2163351 Y CN 2163351Y CN 93215110 CN93215110 CN 93215110 CN 93215110 U CN93215110 U CN 93215110U CN 2163351 Y CN2163351 Y CN 2163351Y
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- radiator
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Abstract
The utility model relates to a water cooling cold-air machine comprising a compressor, an evaporator, a cooling fan, a cooling medium low pressure copper pipe, a cooling medium high pressure copper pipe, a cooling motor, and a condenser. The condenser is formed by that a multiple coil pipe is wound around the condenser and is provided with an outer pipe and a plurality of inner pipes. The relationship of the outer pipes and the inner pipes is that the center lines of the outer pipes and the inner pipes are parallel to each other and don't overlap, the gaps between the outer pipe and the inner pipes are provided for the cooling medium with high temperature and pressure to flow through, and the inner pipes are supplied with cooling water to increase the heat exchanging area of the cooling medium and the cooling water. The utility model has the advantages of high heat exchanging efficiency and favorable cooling effect and can increase the temperature of the water flowing out of the condenser to an available heat degree, and then the hot water can be recovered for use.
Description
The utility model relates to the water-cooled air conditioner that a kind of recyclable hot water is used, relate in particular to and a kind ofly utilize special multiple coil condenser to do high efficiency heat exchange, to strengthen cooling effect, and the temperature of the water temperature of condenser to general family or industrial hot water flowed out in raising, and reclaim hot water and for use, and its radiator can separate with machine tool, and independently be installed on outdoor, and become the separate cold machine, can be in indoor mobile use.
The general at present small-sized air conditioner that uses all adopts the air cooling mode to dispel the heat, but the air cooling poor effect causes energy efficiency not high, cause waste, and the hot gas that is shed also is not used, so form the wasting of resources on the one hand, outdoor environment is more hot to make us uncomfortable and make on the other hand.And large-scale air conditioner is huge because of power consumption, adopt water-cooling pattern to dispel the heat mostly, no doubt these water-cooled air conditioners can improve cooling effect, also can improve energy efficiency, reduce power consumption, precisely because the heat after the heat exchange equally suitably utilize, so can only a little energy of quite limited saving, but do not attain ideal yet, also be not inconsistent the world trends of energy savings.
For this reason, the special stake of inventor mint of money, the exploitation that goes in for the study through countless experiments, is developed the water-cooled air conditioner that a kind of recyclable hot water uses eventually.
Main purpose of the present utility model is promptly providing a kind of water-cooled air conditioner, utilizes special multiple coil condenser to improve heat exchanger effectiveness, and cooling effect is strengthened, and improves the water temperature that flows out condenser and extremely can use temperature, and recovery hot water and supply are used.
Another purpose of the present utility model is providing a kind of water-cooled air conditioner, and its radiator can separate with machine tool, and independently is installed on outdoorly, and becomes the separate cold machine, can be in indoor mobile use.
The purpose of this utility model is to realize like this, a kind of water-cooled air conditioner promptly is provided, comprise: compressor, evaporimeter, thermantidote, refrigerant low pressure copper pipe, the refrigerant high-pressure copper pipe, radiator, cooling motor, and condenser, wherein above-mentioned condenser is around forming by a multiple coil pipe, include an outer tube and pipe in several, the relation of wherein above-mentioned outer tube and interior pipe, be that its center line is parallel to each other but all non-overlapping state, and the space between above-mentioned outer tube and interior pipe is to flow through for the refrigerant of HTHP, pipe then feeds cooling water in above-mentioned, to increase the heat exchange area of refrigerant and cooling water.
Relevant the utility model, how the constructing apparatus of its exposure reaches above-mentioned effect, cooperates graphicly now, and details are as follows.Among the figure:
Fig. 1 is a system architecture schematic diagram of the present utility model;
Fig. 2 is the front view of the multiple coil pipe of the utility model condenser;
Fig. 2 A is the first embodiment sectional drawing of the utility model coil pipe;
Fig. 2 B is the second embodiment sectional drawing of the utility model coil pipe;
Fig. 3 is a separate type schematic diagram of the present utility model;
Fig. 4,4A, 4B and 4C are the utility model honeycomb water-cooling type radiator schematic diagrames;
Fig. 5 is that the utility model reclaims hot water supply line schematic diagram;
Fig. 6 is the element exploded view of snap joint non-return valve of the present utility model;
Fig. 7,7A are the cutaway views of snap joint non-return valve of the present utility model;
Fig. 8 A is another embodiment schematic diagram of the utility model radiator;
Fig. 8 B is the another embodiment schematic diagram of the utility model radiator;
Fig. 8 C is an embodiment schematic diagram again of the utility model radiator.
At first, see also Fig. 1, integrated member of the present utility model has:
Thermantidote 7 is sides of being located at evaporimeter 1, so that blows air over evaporimeter 1, and carries out the heat exchange of air, reduces air themperature, reaches the purpose that blows out cold air;
Refrigerant low pressure copper pipe 3 connects condenser 4 belows and is exported to evaporimeter 1, so that low pressure refrigerant is sent into evaporimeter 1;
Refrigerant high-pressure copper pipe 8 connects compressor 12 to condenser 4 tops inlet, so that the high pressure refrigerant is sent into condenser 4;
First cooling-water temperature sensor 13, be to be located at the top of condensation along 4 coil pipes, unlatching in order to control water inlet control valve 20, and be set in high temperature for example at 50 ℃, therefore when water temperature surpassed 50 ℃, water inlet control valve 20 was just opened greatly, increased inflow, make that water temperature is unlikely to surpass 50 ℃, with the water temperature of guaranteeing hot-water supply in the scope that can accept;
Second cooling-water temperature sensor 22, it is about mid portion of being located at condenser 4 coil pipes, and be positioned at the below of first Coolant temperature sensor 13, in order to closing of control water inlet control valve 20, and be set in and predict water temperature below 45 ℃ the time, turn down water inlet control valve 20, to keep hot-water supply in a scope of 45 ℃～50 ℃ of being scheduled to.
Creation characteristic of the present utility model promptly is one, the special coil pipe structure of condenser 4; Two, sealing beehive-type radiator 11; The hot water that is produced when three, reclaiming exchange; And four, snap joint non-return valve etc.Now above-mentioned each feature is described in detail as the back:
Condenser 4(of the present utility model sees also accompanying drawing 2 and 2A), be around forming by a multiple coil pipe, include an outer tube 41 and 42 compositions of pipe in several, the cross correlation of pipe 42 in wherein this outer tube 41 reaches, it is the parallel to each other but all non-overlapping state of its center line, that is be that a plurality of more small-bore interior pipes 42 are inserted in the outer tube 41, and the space of 42 of outer tube 41 and interior pipes is to flow through for the refrigerant of HTHP, interior pipe 42 then feeds cooling water, therefore the heat exchange area of refrigerant and cooling water is the summation of pipe 42 external surface areas in all, so can effectively improve heat exchanger effectiveness, and can improve simultaneously the outflow temperature of cooling water, this effectively reduces the temperature of refrigerant on the one hand, and can improve the degree of the water temperature of cooling water to its recyclable application on the other hand.
See also accompanying drawing 2B, it is another enforcement illustration of the utility model condenser coil, as shown in the figure, this coil pipe is by an outer tube 41,44 compositions of pipe in the pipe 43 and in one, this outer tube 41 wherein, the correlation of middle pipe 43 and interior pipe, be all states in an overlapping of its center line, that is be that a bore is inserted in the outer tube 41 for thin middle pipe 43 than outer tube 41, and the middle pipe 43 thinner interior pipes 44 of bore are managed in 43 in being inserted in, 43 refrigerants that feed HTHPs of middle pipe, outer tube 41 and interior pipe 44 then feed cooling water, therefore the summation of pipe 43 external surface areas and interior pipe 44 external surface areas during the heat exchange area of refrigerant and cooling water is is to reach the purpose of effective raising heat exchanger effectiveness.
Another feature of the present utility model, promptly be airtight cellular radiator structure, as shown in Figure 3, running water 19 at first flows into water tank 16 via water inlet control valve 20, the radiator 11 of flowing through then, and borrow a pump 17 pressurizations, make cooling water flow through choke valve 21, and enter the multiple coil pipe of condenser 4 by water inlet 9, and with condenser 4 in the HTHP refrigerant do high efficiency heat exchange after, the hot water that becomes high temperature flows out condenser 4, control via the selection that enters three-way magnetic valve 15 then, and flow into water tank 16 and enter radiator 11, borrow cooling fan 5 blowings, quicken its radiating effect, cooling water then constantly recycles.In addition, cooling fan 5 and radiator 11 can separate with machine tool, and independently are installed on outdoorly, and become the separate cold machine, and can use in indoor shift position according to need.When desire is used hot water, then can control three-way magnetic valve 15, make the hot water that flows out condenser 4 coil pipes be able to directly discharge hot water via delivery port 14, use for the user.
Creation characteristic three of the present utility model is to be to reclaim the cooling water of making to become after the heat exchange hot water with the HTHP refrigerant, supplies general family or industrial required hot water, and with energy savings, and the thermal source that reduces peripheral environment pollutes.See also Fig. 5, cooling fan 5 and radiator 11 are to separate independent installation with machine tool, and connect the delivery port of each machine tool 50 with pipeline 52, and pipeline 53 connects the water inlet of each machine tool 50, and this pipeline 52 is to communicate with hot-water line 56 in the house, therefore when user's desire is used hot water, as long as the hot water tap in the original house is opened, then make to become after the heat exchange cooling water of hot water with the HTHP refrigerant of each machine tool 50, just can be delivered to this hot water tap along pipeline 52, one water level perception floating drum 51 is arranged in order to measure water level in this outer water tank 16, when if water level is lower than a predeterminated level, just can carry a signal to water inlet control valve 20, make its unlatching, and additional running water be until this predeterminated level.When not using hot water usefulness, the cooling water of each machine tool 50 is the inflow radiator 11 via three-way magnetic valve 15 controls just, and flows back to the water inlet of each machine tool 50 after cooling, for recycling.
In addition, connect from the beginning for the purpose of the water source via flexible hose for making things convenient for the utility model, the end of this flexible hose is provided with a snap joint non-return valve group with the spy of place, water source from the beginning.See also Fig. 6, this snap joint non-return valve group be by joint 90, non-return valve body 97, check bolt 99, and a spring 102 combined.This non-return valve body 97 is with screw thread or the fixedly connected water source from the beginning of other feasible patterns, and its upper end is provided with a pair of projection 95, and there is a ramp 96 below slightly, and there is a lower inclined plane 98 below slightly again.The mid portion of check bolt 99 is provided with one zero shapes ring 101, can cooperate the lower inclined plane 98 that props up non-return valve body 97.Spring 102 is the belows that are installed on check bolt 99, provides pressure that check bolt 99 is pushed to the top, and is fixedly installed in the non-return valve body 97 by means of a clasp 103.Joint 90 is provided with an end 91, can be connected with flexible hose, in the middle of it slightly the below be provided with a pair of breach 93 and can cooperate projection 95 by non-return valve body 97, below breach 93, be provided with one zero shapes ring, 94 ramps 96 that can closely cooperate and prop up valve body 97 again.
During installation, only need non-return valve body 97 is solidly connected to water source from the beginning, joint 90 then packs into the flexible pipe that is connected with water inlet control valve 20 and just can.At this moment, spring 102 is pushed check bolt 99 to top, makes zero shape ring 101 on the check bolt 99 closely prop up the lower inclined plane 98 of non-return valve body 97, closes the outlet at water source from the beginning so hinder, and prevents that running water from leaking.
During use, only need the breach 93 of joint 90 is aimed at the projection 95 of non-return valve bodies 97, insert behind the non-return valve body 97 more slightly swivel 90 then, make its breach 93 and projection 95 staggered positions, can not get loose and just can.When joint 90 inserts non-return valve body 97, the zero shape ring 94 of joint 90 front ends can at first prop up the ramp 96 of non-return valve body 97, to prevent that running water from leaking via non-return valve body 97, then when joint 90 continues toward interior propelling, 99 on check bolt is forced to retreat, make its zero shape ring 101 no longer prop up the lower inclined plane 98 of non-return valve body 97, make the space inflow joint 90 of the water at water source from the beginning, enter water inlet control valve 20 via 97 of check bolt 99 and non-return valve bodies.Do not use when extracting joint 90 out again, only need swivel 90, making its breach 93 alignment bumps 95 extract out just can, this moment is because when joint 90 is extracted out, spring 102 just forces check bolt 99 up to move, make its zero shape ring 101 prop up the lower inclined plane 98 of non-return valve 97, reach the purpose that prevents that the running water ejection from leaking.
General large-size water-cooling air conditioner mainly is to reach the purpose that reduces water temperature with a cooling tower, precisely because the following shortcoming of tool still:
One, Qiang Li cooling fan blows away a large amount of little water droplets, so the waste water source;
Two, because radiating efficiency is not good, thus must be added with big compressor horsepower, to improve cool house effect;
Three, the radiating effect of discharge hot water is bad, needs to strengthen cooling fan;
Four, because compressor and cooling fan need souping up, so the volume of whole air-conditioning system also increases thereupon;
Five, noise is very big;
Six, need to use large-scale motor;
Seven, operating efficiency is poor, wastes energy.
For this reason, radiator of the present utility model can install a water spray or a sprayer unit (shown in Fig. 8 A, 8B and 8C) additional, and to eliminate the shortcoming of above-mentioned large-size air conditioning cooling tower, details are as follows for its structure:
Fig. 8 A is another embodiment schematic diagram of the utility model radiator 11, as shown in the figure, a vertical centering control core barrel 111 is set above radiator 11, and its top then articulates with the central point of a horizontal tube 112, freely rotate so horizontal tube 112 can center on central tube 111.In addition, central tube 111 is the delivery ports that are connected to radiator 11, horizontal tube 112 then is provided with some apertures, therefore the discharge pressure of radiator 11 can make horizontal tube 112 rotate around central tube 111, and slowly flows out from its aperture, directly drops on the radiator 11, and borrow cooling fan 5 to bleed, quicken the droplet of evaporation heat sink 11, make it take away a large amount of heats, and then reduce the temperature of radiator 11.As for all the other unevaporated water parts, then direct feedback continues to recycle to water inlet.
Radiator by above-mentioned Fig. 8 A can further reduce by 2 ℃～3 ℃ of leaving water temperatures, and has following advantage:
One, strengthens cool house effect;
Two, improve radiating efficiency, can reduce volume, make transportation, installation more convenient;
Three, reduce consumed power, can save the energy;
Four, reduce cost;
Five, because the water yield of losing only equals the water yield of being evaporated, so water-saving very.
Fig. 8 B is the another embodiment of the utility model radiator 11, it is characterized in that being provided with a sprayer 115 in the top of radiator 11, this sprayer 115 is driven by motor, and when using, spray vaporific little water droplet on radiator 11, and by means of the cooling fan exhausting, quicken the evaporation of little water droplet on the radiator 11, make it take away a large amount of heats, and reach the purpose that improves radiating efficiency.
Fig. 8 C is an embodiment again of the utility model radiator 11, and wherein, sprayer 115 is arranged at the below of radiator 11.
Claims (8)
1, a kind of water-cooled air conditioner, comprise: compressor, evaporimeter, thermantidote, refrigerant low pressure copper pipe, refrigerant high-pressure copper pipe, radiator, cooling motor, and condenser, it is characterized by: above-mentioned condenser is around forming by a multiple coil pipe, include an outer tube and pipe in several, the relation of wherein above-mentioned outer tube and interior pipe, be that its center line is parallel to each other but all non-overlapping state, and the space between above-mentioned outer tube and interior pipe is to flow through for the refrigerant of HTHP, pipe then feeds cooling water in above-mentioned, to increase the heat exchange area of refrigerant and cooling water.
2, water-cooled air conditioner as claimed in claim 1, it is characterized by, pipe institute is formed above-mentioned condenser in one by managing in the outer tube,, reaching, the correlation of above-mentioned each pipe, be all states in an overlapping of its center line, pipe is to flow through for the refrigerant of HTHP in above-mentioned, and above-mentioned outer tube then feeds cooling water.
3, water-cooled air conditioner as claimed in claim 1, it is characterized by, above-mentioned radiator is cellular for sealing, utilizes control valve control water inlet, again with temperature sensor measurement control choke valve, with the control water yield, set temperature at discharging condensate, and cooling fan can be combined with radiator, and separate with machine tool, independently be mounted for the separate cold machine, and can use in indoor moving according to need.
4, water-cooled air conditioner as claimed in claim 1, it is characterized by, the cooling water that becomes hot water after doing heat exchange with the HTHP refrigerant is connected directly to the hot-water line in the house, and be provided with a water level perception floating drum to measure water level, when water level is lower than a predeterminated level, just can carry a signal to water inlet control valve, make its unlatching, and additional running water is to this predeterminated level, and when not using hot water, cooling water is the inflow radiator via control valve control just, and flows back into the mouth of a river after cooling, for recycling.
5, water-cooled air conditioner as claimed in claim 1 is characterized by, and the top of above-mentioned radiator is provided with a vertical centering control core barrel that connects delivery port, and its top then articulates with the central point of a horizontal tube, and this horizontal tube is provided with some apertures.
6, water-cooled air conditioner as claimed in claim 5 is characterized by, and above-mentioned horizontal tube is to borrow a miniature motor to drive and center on above-mentioned central tube to rotate.
7, water-cooled air conditioner as claimed in claim 1 is characterized by, and the top of above-mentioned radiator is provided with the sprayer that a motor drives.
8, water-cooled air conditioner as claimed in claim 1 is characterized by, and the below of above-mentioned radiator is provided with the sprayer that a motor drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93215110 CN2163351Y (en) | 1993-06-10 | 1993-06-10 | Water cooling cold-air machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93215110 CN2163351Y (en) | 1993-06-10 | 1993-06-10 | Water cooling cold-air machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2163351Y true CN2163351Y (en) | 1994-04-27 |
Family
ID=33795700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93215110 Expired - Fee Related CN2163351Y (en) | 1993-06-10 | 1993-06-10 | Water cooling cold-air machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2163351Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334747A (en) * | 2011-08-18 | 2012-02-01 | 杨贵修 | Method and device for cooling steamed foods by evaporating water fog |
| CN106129868A (en) * | 2016-07-25 | 2016-11-16 | 国网山东省电力公司惠民县供电公司 | A kind of cooling by water transformation cabinet |
| CN107192571A (en) * | 2017-06-15 | 2017-09-22 | 西安交通大学 | Horizontal tube bundle and the outer refrigeration working medium falling film evaporation of single tube, pool boiling and condensation phase change heat exchange test device |
| CN107419719A (en) * | 2017-07-31 | 2017-12-01 | 中铁西北科学研究院有限公司 | A kind of solar wind-energy driving refrigeration safeguards the heat-staple method of frozen soil foundation |
-
1993
- 1993-06-10 CN CN 93215110 patent/CN2163351Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334747A (en) * | 2011-08-18 | 2012-02-01 | 杨贵修 | Method and device for cooling steamed foods by evaporating water fog |
| CN106129868A (en) * | 2016-07-25 | 2016-11-16 | 国网山东省电力公司惠民县供电公司 | A kind of cooling by water transformation cabinet |
| CN107192571A (en) * | 2017-06-15 | 2017-09-22 | 西安交通大学 | Horizontal tube bundle and the outer refrigeration working medium falling film evaporation of single tube, pool boiling and condensation phase change heat exchange test device |
| CN107419719A (en) * | 2017-07-31 | 2017-12-01 | 中铁西北科学研究院有限公司 | A kind of solar wind-energy driving refrigeration safeguards the heat-staple method of frozen soil foundation |
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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 |