A kind of ground energy air conditioner
Technical field:
The utility model relates to a kind of ground energy air conditioner, particularly relates to a kind of ground energy air conditioner of non-outdoor unit.
Background technology:
Along with science and technology is constantly flourishing, improving constantly of people's living standard, the continuous enhancing of people's environmental consciousness, environmental protection and energy-conservation be the two principal themes of current society, various environment-friendly air conditioners arise at the historic moment, utilize the characteristic of underground thermostat layer, can be made into underground refrigerating and heating type air-conditioning, as China Patent No. is ZL02247808.6 " conduction-type ground energy air conditioner device ", the aircondition that utilizes the underground energy to make exactly, but this ground energy air conditioner device all is that land used can be freezed or heat, through facts have proved, the single air-conditioning effect that land used can be made is not satisfactory, and groundwater resources are limited, ad infinitum exploitation utilizes groundwater resources, meeting heavy damage groundwater resources environment, afterwards the air-conditioning service efficiency is impacted, utilize underground sewage resource fully, utilize the temperature uniformity of underground sewage can meet current environmental protection by environment-friendly air conditioner with making, energy-conservation, the economic law of development capable of circulation, and the compressor assembly noise of existing air-conditioning is excessive, off-premises station is installed inconvenience, and off-premises station causes certain influence to peripheral resident family simultaneously.
The utility model content:
The purpose of this utility model to provide exactly a kind of can system than good utilisation ground the energy, underground sewerage, it is really not good to overcome the single land used efficiency that makes, meet the requirement of environmental protection and energy saving circulation sustainable development simultaneously, the air-conditioning cost is low, simple in structure, noise is low, a kind of ground energy air conditioner of the non-outdoor unit that is easy to promote the use of.
Content of the present utility model is such: a kind of ground energy air conditioner, comprise indoor apparatus of air conditioner, ground, ground energy system, heat pump, described heat pump comprises condenser, evaporimeter, blower fan, compressor and cool-heat-exchanger, cesspool, and supply mains about the circulation, described cool-heat-exchanger is located in the cesspool of sewage activity.
On cesspool, be respectively equipped with sewage inlet and outlet of sewer.
Supply mains's one end connects cool-heat-exchanger in the described circulation, and the other end is communicated with condenser through water pump, and supply mains's other end is communicated with cool-heat-exchanger under while and the circulation that condenser is communicated with.
In the interlayer cavity of chuck casing is vacuum.
Around the compressor outside wall surface, be provided with the condensate water coil pipe.
Be respectively equipped with in the circulation moisture pipe under the moisture pipe and circulation under supply mains in the circulation and the circulation on the supply mains.
Water pump, condenser, blower fan, evaporimeter, chuck casing and compressor all are located in the indoor set shell.
The utility model is owing to adopt said structure, it is simple in structure, cost is low, use the closed circulation water heat exchanger,, mix ground end heat exchanger and small-sized heat pump and form the room conditioning system with sewage cold-hot exchange in the underground cesspool, improve its result of use, ground energy system and heat pump both can use the use of can starting shooting separately again simultaneously; Saved the energy greatly; Ground end equipment and heat pump in the ground energy system, all be installed in the indoor units shell, need not to be provided with off-premises station, compressor places the chuck vacuum (-tight) housing simultaneously, make compressor produce noise by vacuum absorption in the chuck, compressor noise is reduced greatly, condenser places the cooling water in the casing, cooling water in cooling water in the casing and the condenser clamp sleeve pipe is to condenser, the heat that compressor produces absorbs, the condensate water that evaporimeter produces absorbs the heat that compressor produces, and cool-heat-exchanger directly places in the sewage of underground cesspool, establish on the cesspool into, outlet sewage constantly flows in the pond, the sewage that absorbs behind the heat exchanger heat is discharged from outlet of sewer, makes sewage in the cesspool keep certain constant, and the also general underground water of sewage temperature is low, so improved cool-heat-exchanger heat exchange effect, also can not pollute simultaneously to underground water; But its separate unit uses separately, also can many runnings simultaneously.
Description of drawings:
Fig. 1 is the utility model mounting structure schematic diagram.
Among the figure: 1. ground, 2. the supply mains is gone up in circulation, 3. moisture pipe, 4. water pump, 5. condenser, 6. blower fan, 7. evaporimeter, 8. indoor set shell, 9. condensate pipe, 10. condensate water coil pipe, the outlet of 11. condensate pipes, 12. chuck casings, 13. compressors, 14. cushion blockings, 15. circulations supply mains, 17. outlets of sewer, 18. cool-heat-exchangers, 19. cesspools, 20. sewage inlets, 21. interlayer cavitys under moisture pipe, 16. circulations are down gone up in circulation.
The specific embodiment:
As shown in Figure 1: the non-outdoor unit ground energy air conditioner, the mounting structure schematic diagram, 1 divides into cesspool 19 on ground, cesspool 19 sizes are according to air conditioner refrigerating, the size of heat and designing, establish sewage inlet 20 on the both sides of cesspool 19, and outlet of sewer 17, air conditioner cold-heat interchanger 18 places the sewage of cesspool 19, cool-heat-exchanger 18 is gone up supply mains's 2 water pumps 4 and is connected with condenser 5 inlets through circulating, inlet is located at condenser 5 low levels, in the outlet of the following supply mains's 16 1 end condensers 5 of circulation, condenser 5 high positions are located in outlet, the other end connects on the cool-heat-exchanger 18, evaporimeter 7 is through tube connector, condenser 5 is communicated with compressor 13, condensate pipe 9 is accepted evaporimeter 7 and is produced condensed water, the condensate water of flowing through coil pipe 10, condensate water coil pipe 10 is around being located at around the compressor 13, establishing moisture pipe 3 in the circulation on the supply mains 2 in the circulation, circulation is established circulation moisture pipe 15 down on the supply mains 16 down, so that connecting, air-conditioning enters in each different subdivisions, cool-heat-exchanger 18 is gone up supply mains 2, water pump 4 through circulating, condenser 5, circulation supply mains 16 down enter the circulatory system that cool-heat-exchanger 18 is gone into a sealing of interruption-forming.
The operation principle and the course of work are as follows: connect power supply, water pump 4, cool-heat-exchanger 18, evaporimeter 7, compressor 13 startup work, water pump 4 will place the recirculated water in the 1 time cesspool in ground, 19 cool-heat-exchangers 18 to extract out, go up supply mains 2 enters and carries out cold and hot exchange in the condenser 5 by circulating, refluxing through the supply mains 16 of circulating down after the exchange enters in the cool-heat-exchanger 18 again again, so just forms a cold and hot exchange cycles system.Cool-heat-exchanger 18 places the cesspool 19 of drainage flow, because of sewage is constantly the heat of cool-heat-exchanger 18 being taken away of flowing, and evaporimeter 7 connects compressor 13 by tube connector through condenser 5, compressed again machine 13 is communicated with evaporimeter 7, form a cold and hot exchange cycles system again, reach the purpose of regulating indoor temperature.And around the outer wall of compressor 13, be arranged with the condensate water coil pipe 10 that the condensate water that evaporates from evaporimeter 7 flows through, the heat that compressor 13 distributes is taken away by condensate water.Compressor 13 is located in the chuck casing 12, and the interlayer cavity 21 on the chuck casing 12 is the state of vacuumizing, and is lined with cushion blocking 14 in bottom, compressor 13 supporting position, with the noise that reduces to produce when compressor 13 turns round.
The utility model cool-heat-exchanger is located in the underground mobile cesspool, and the operating cost of air-conditioning is reduced greatly, is the desirable air-conditioning of urban housing.