CN203615550U - Evaporative refrigeration air conditioning unit special for subways and used for recycling energy of exhaust air - Google Patents

Evaporative refrigeration air conditioning unit special for subways and used for recycling energy of exhaust air Download PDF

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Publication number
CN203615550U
CN203615550U CN201320583901.9U CN201320583901U CN203615550U CN 203615550 U CN203615550 U CN 203615550U CN 201320583901 U CN201320583901 U CN 201320583901U CN 203615550 U CN203615550 U CN 203615550U
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China
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water
air
energy
sweat cooling
filler
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CN201320583901.9U
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Chinese (zh)
Inventor
于向阳
陈亚男
于向东
周斌
孙辉
吕正新
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XINJIANG GREEN REFRESHING ANGEL AIR ENVIRONMENT CO Ltd
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XINJIANG GREEN REFRESHING ANGEL AIR ENVIRONMENT CO Ltd
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Abstract

The present utility model relates to the field of energy-saving technology and especially provides an evaporative refrigeration air conditioning unit special for subways and used for recycling the energy of exhaust air, which comprises a building exhaust duct, an energy recovery device, an evaporative refrigeration air conditioning unit, a first water pipe and a second water pipe. The energy recovery device is arranged in the building exhaust duct and is composed of an energy recovery packing, an energy recovery circulating water tank, an energy recovery water distributing device and an exhaust fan. According to the technical scheme of the utility model, the evaporative refrigeration air conditioning unit is reasonable and compact in structure and convenient to use, wherein the cooling/heating energy of exhaust air in the building exhaust duct is recycled by means of the energy recovery device. In this way, the obtained cold water or hot water is conveyed through a circulating water pump and the first water pipe to be fed into a surface-type heat exchanger of the evaporative refrigeration air conditioning unit for cooling or heating fresh air. The cooling/heating energy is recycled, so that the energy consumption of the air conditioning unit is reduced. Therefore, the efficiency of the air conditioning unit is improved. Meanwhile, the evaporative refrigeration air conditioning unit has the advantages of simple structure, easy maintenance, simplicity, convenience and high efficiency.

Description

Reclaim the subway dedicated evaporation refrigeration air-conditioner unit of air draft energy
Technical field
the utility model relates to field of energy-saving technology, is a kind of subway dedicated evaporation refrigeration air-conditioner unit that reclaims air draft energy.
Background technology
sweat cooling air-conditioning technical is a kind of high-efficiency environment friendly and economic refrigeration modes, and the proportion that accounts for building energy consumption along with the energy consumption of air-conditioning system is increasing, and the development of sweat cooling technology is more and more important; Sweat cooling technology has been applied in the air-conditioning system of many buildings, is thus in the ventilation mega structures such as industrial premises, subway, terminal; These building in because ventilation is very large, generally only adopt direct sweat cooling to produce cold wind and be sent to air conditioning area cooling, if while only adopting direct sweat cooling in some weather comparison humid regions, the relative humidity of air conditioning area just increases, it is uncomfortable that people will feel, therefore can not meet the requirement of air conditioning comfortableness at these regions direct sweat cooling of independent use, if just need to adopt the indirect evaporation refrigerating refrigeration unit compound with direct sweat cooling while therefore using sweat cooling in these regions.
Summary of the invention
the utility model provides a kind of subway dedicated evaporation refrigeration air-conditioner unit that reclaims air draft energy, overcome the deficiency of above-mentioned prior art, its air-out relative humidity that can effectively solve existing direct sweat cooling aircondition existence is compared with problem high, that air output is large, energy consumption is high.
one of the technical solution of the utility model realizes by following measures: a kind of subway dedicated evaporation refrigeration air-conditioner unit that reclaims air draft energy, comprises building exhausting duct, energy recycle device, evaporation refrigeration air conditioner group, the first water pipe and the second water pipe; Energy recycle device is positioned at building exhausting duct, energy recycle device comprises that energy reclaims filler, energy reclaims cyclic water tank, energy recovery water-distributing device, energy reclaims filler below and is provided with energy recovery cyclic water tank, corresponds to energy and reclaims filler and be provided with energy recovery water-distributing device; Evaporation refrigeration air conditioner group comprises air conditioner housing, air-conditioning unit surface-type heat exchanger, is provided with air conditioner housing air inlet and air conditioner housing air outlet on air conditioner housing; The water inlet of air-conditioning unit surface-type heat exchanger is connected with the delivery port that energy reclaims cyclic water tank by the first water pipe, the delivery port of air-conditioning unit surface-type heat exchanger is connected with the water inlet that energy reclaims water-distributing device by the second water pipe, on the first water pipe or the second water pipe, is provided with water circulating pump.
two of the technical solution of the utility model realizes by following measures: a kind of subway dedicated evaporation refrigeration air-conditioner unit that reclaims air draft energy, the energy recovery housing, evaporation refrigeration air conditioner group, the first water pipe and the second water pipe that comprise energy recycle device, can be positioned at building exhausting duct or can be connected in series with building exhausting duct; Energy reclaims on housing has energy to reclaim air inlet and energy recovery air outlet, energy recycle device is positioned at energy and reclaims housing, energy recycle device comprises that energy reclaims filler, energy reclaims cyclic water tank, energy recovery water-distributing device, energy reclaims filler below and is provided with energy recovery cyclic water tank, corresponds to energy and reclaims filler and be provided with energy recovery water-distributing device; Evaporation refrigeration air conditioner group comprises air conditioner housing, the air-conditioning unit surface-type heat exchanger that can be positioned at building air delivery duct or can be connected in series with building air delivery duct, is provided with air conditioner housing air inlet and air conditioner housing air outlet on air conditioner housing; The water inlet of air-conditioning unit surface-type heat exchanger is connected with the delivery port that energy reclaims cyclic water tank by the first water pipe, the delivery port of air-conditioning unit surface-type heat exchanger is connected with the water inlet that energy reclaims water-distributing device by the second water pipe, on the first water pipe or the second water pipe, is provided with water circulating pump.
the further optimization and/or improvements to above-mentioned utility model technical scheme below:
above-mentioned energy recycle device can comprise exhaust blower, and exhaust blower is positioned at energy and reclaims filler front or rear, or/and evaporation refrigeration air conditioner group can comprise pressure fan, air conditioner housing air inlet is connected with the import of pressure fan by air-conditioning unit surface-type heat exchanger, and the outlet of pressure fan is connected with air conditioner housing air outlet, or/and above-mentioned energy reclaims water-distributing device can comprise that energy reclaims upper water-distributing device, or/and energy reclaims water-distributing device can comprise the contrary spray of the energy recovery water-distributing device that reclaims filler air side towards energy, or/and energy reclaims water-distributing device can comprise that the energy recovery of reclaiming filler inlet side towards energy is along spray water-distributing device, or/and, the delivery port that above-mentioned energy reclaims cyclic water tank is communicated with the 3rd water pipe with the first water valve, the delivery port of the 3rd water pipe is connected with the water inlet of the first water pipe, and the delivery port of the second water pipe is connected with the water inlet that energy reclaims upper water-distributing device by the 4th water pipe with the second water valve, the building exhausting duct that is positioned at energy recovery filler front can be provided with energy and reclaim surface-type heat exchanger, the first water inlet that energy reclaims surface-type heat exchanger is connected with the water inlet of the first water pipe by the 5th water pipe with the 3rd water valve, the second water inlet that energy reclaims surface-type heat exchanger is connected with the delivery port of the second water pipe by the 6th water pipe with the 4th water valve, the second water inlet is connected with the delivery port that energy reclaims cyclic water tank by the 7th water pipe with the 5th water valve, in the 7th water lines, be provided with energy recovered water pump, the first water inlet is connected with the water inlet that energy reclaims upper water-distributing device by the 8th water pipe with the 6th water valve.
in above-mentioned air conditioner housing, can be provided with direct sweat cooling filler, directly water-distributing device on sweat cooling water tank and direct sweat cooling, directly the air inlet of sweat cooling filler is connected with the air outlet of air-conditioning unit surface-type heat exchanger, directly the air outlet of sweat cooling filler and the import of pressure fan are connected, directly the below of sweat cooling filler is provided with direct sweat cooling water tank, directly the top of sweat cooling filler is provided with water-distributing device on direct sweat cooling, directly the delivery port of sweat cooling water tank is connected with the water inlet of water-distributing device on direct sweat cooling by direct sweat cooling pipeline, directly on sweat cooling pipeline, be provided with direct sweat cooling water pump.
the air side of above-mentioned direct sweat cooling filler can be provided with moisture trap, or, directly sweat cooling filler can comprise gentle moisture abscission zone, caloic exchange area, caloic exchange area is positioned at the inlet side of direct sweat cooling filler, gas-water separation district is positioned at the air side of direct sweat cooling filler, and directly on sweat cooling, water-distributing device is arranged on above the caloic exchange area of direct sweat cooling filler.
between the air inlet of the air outlet of above-mentioned air-conditioning unit surface-type heat exchanger and directly sweat cooling filler, can be provided with the even wind clean filler of three-dimensional water distribution, the even wind clean filler of corresponding three-dimensional water distribution is provided with cleaning water-distributing device towards a side of the air outlet of air-conditioning unit surface-type heat exchanger; The water inlet that cleans water-distributing device is connected with direct sweat cooling pipeline.
the bottom of above-mentioned water tank can be provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
on the water tank of above-mentioned sludge sump position, can be provided with blowoff valve.
above-mentioned blowoff valve can be blowoff valve that can time opening.
the utility model reasonable and compact in structure, easy to use, it recycles cold or the heat of air draft in building exhausting duct by energy recycle device, the cold water making or hot water are transported to cooling in the air-conditioning unit surface-type heat exchanger of evaporation refrigeration air conditioner group or heat new wind by water circulating pump and the first water pipe, can reduce the energy consumption of air-conditioning system by the recovery of cold or heat, improved air-conditioner efficiency, have simple in structure, be easy to safeguard, easy, efficient feature.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of the utility model embodiment 1.
accompanying drawing 2 is the main TV structure schematic diagram of the utility model embodiment 2.
accompanying drawing 3 is the main TV structure schematic diagram of the utility model embodiment 3.
accompanying drawing 4 is the main TV structure schematic diagram of the utility model embodiment 4.
accompanying drawing 5 is the main TV structure schematic diagram of the utility model embodiment 5.
accompanying drawing 6 is the main TV structure schematic diagram of the utility model embodiment 6.
accompanying drawing 7 is the main TV structure schematic diagram of the utility model embodiment 7.
accompanying drawing 8 is the main TV structure schematic diagram of the utility model embodiment 8.
coding in figure is respectively: 1 is building exhausting duct, 2 is building air delivery duct, 3 is the first water pipe, 4 is the second water pipe, 5 is energy recovery filler, 6 is energy recovery cyclic water tank, 7 is the upper water-distributing device of energy recovery, 8 is exhaust blower, 9 is air conditioner housing, 10 is air-conditioning unit surface-type heat exchanger, 11 is pressure fan, 12 is air conditioner housing air inlet, 13 is air conditioner housing air outlet, 14 is water circulating pump, 15 is direct sweat cooling filler, 16 is direct sweat cooling water tank, 17 is water-distributing device on direct sweat cooling, 18 is direct sweat cooling pipeline, 19 is direct sweat cooling water pump, 20 is the even wind clean filler of three-dimensional water distribution, 21 for cleaning water-distributing device, 22 is the contrary spray of energy recovery water-distributing device, 23 for energy recovery is along spray water-distributing device, 24 is the 3rd water pipe, 25 is the 4th water pipe, 26 is energy recovery surface-type heat exchanger, 27 is the first water inlet, 28 is the second water inlet, 29 is the 5th water pipe, 30 is the 6th water pipe, 31 is the 7th water pipe, 32 is the 8th water pipe, 33 is energy recovered water pump, K1 is the first water valve, K2 is the second water valve, K3 is the 3rd water valve, K4 is the 4th water valve, K5 is the 5th water valve, K6 is the 6th water valve.
The specific embodiment
the utility model is not subject to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is to be all described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. is to determine according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
one of technical scheme: the subway dedicated evaporation refrigeration air-conditioner unit of this recovery air draft energy comprises building exhausting duct 1, energy recycle device, evaporation refrigeration air conditioner group, the first water pipe 3 and the second water pipe 4; Energy recycle device is positioned at building exhausting duct 1, energy recycle device comprises that energy reclaims filler 5, energy reclaims cyclic water tank 6, energy recovery water-distributing device, energy reclaims filler 5 belows and is provided with energy recovery cyclic water tank 6, corresponds to energy and reclaims filler 5 and be provided with energy recovery water-distributing device; Evaporation refrigeration air conditioner group comprises air conditioner housing 9, air-conditioning unit surface-type heat exchanger 10, is provided with air conditioner housing air inlet 12 and air conditioner housing air outlet 13 on air conditioner housing 9; The water inlet of air-conditioning unit surface-type heat exchanger 10 is connected with the delivery port that energy reclaims cyclic water tank 6 by the first water pipe 3, the delivery port of air-conditioning unit surface-type heat exchanger 10 is connected with the water inlet that energy reclaims water-distributing device by the second water pipe 4, on the first water pipe 3 or the second water pipe 4, is provided with water circulating pump 14.By recycling cold or the heat of building exhausting duct 1 interior air draft of the large spaces such as subway, terminal, the cold water of producing or hot water be transported to cooling in the air-conditioning unit surface-type heat exchanger 10 of evaporation refrigeration air conditioner group by water circulating pump 14 and the first water pipe 3 or heat new wind, finally by the cooling air making or add hot blast and deliver to user, can significantly reduce the energy consumption of air-conditioning system by the recovery of cold or heat; With respect to direct sweat cooling, can reduce the water capacity of air-supply by air-conditioning unit surface-type heat exchanger 10 refrigeration, thereby also with regard to relative reduction the relative humidity of air conditioning area, increased the comfort of human body, in addition, also for sending winter new wind to create condition; The new blower fan group that the utility model can be used as the new wind of independent processing is applied in subway ventilation engineering, and the air-conditioning unit that also can be used as the new wind of processing is applied in the air-conditioning system of subway.
two of technical scheme: energy recovery housing, evaporation refrigeration air conditioner group, the first water pipe 3 and the second water pipe 4 that the subway dedicated evaporation refrigeration air-conditioner unit of this recovery air draft energy comprises energy recycle device, can be positioned at building exhausting duct 1 or can be connected in series with building exhausting duct 1; Energy reclaims on housing has energy to reclaim air inlet and energy recovery air outlet, energy recycle device is positioned at energy and reclaims housing, energy recycle device comprises that energy reclaims filler 5, energy reclaims cyclic water tank 6, energy recovery water-distributing device, energy reclaims filler 5 belows and is provided with energy recovery cyclic water tank 6, corresponds to energy and reclaims filler 5 and be provided with energy recovery water-distributing device; Evaporation refrigeration air conditioner group comprises air conditioner housing 9, the air-conditioning unit surface-type heat exchanger 10 that can be positioned at building air delivery duct 2 or can be connected in series with building air delivery duct 2, is provided with air conditioner housing air inlet 12 and air conditioner housing air outlet 13 on air conditioner housing 9; The water inlet of air-conditioning unit surface-type heat exchanger 10 is connected with the delivery port that energy reclaims cyclic water tank 6 by the first water pipe 3, the delivery port of air-conditioning unit surface-type heat exchanger 10 is connected with the water inlet that energy reclaims water-distributing device by the second water pipe 4, on the first water pipe 3 or the second water pipe 4, is provided with water circulating pump 14.By recycling cold or the heat of building exhausting duct 1 interior air draft of the large spaces such as subway, terminal, the cold water of producing or hot water be transported to cooling in the air-conditioning unit surface-type heat exchanger 10 of evaporation refrigeration air conditioner group by water circulating pump 14 and the first water pipe 3 or heat new wind, finally by the cooling air making or add hot blast and deliver to user, can significantly reduce the energy consumption of air-conditioning system by the recovery of cold or heat; With respect to direct sweat cooling, can reduce the water capacity of air-supply by air-conditioning unit surface-type heat exchanger 10 refrigeration, thereby also with regard to relative reduction the relative humidity of air conditioning area, increased the comfort of human body, in addition, also for sending winter new wind to create condition; The new blower fan group that the utility model can be used as the new wind of independent processing is applied in subway ventilation engineering, and the air-conditioning unit that also can be used as the new wind of processing is applied in the air-conditioning system of subway.
can according to actual needs, the subway dedicated evaporation refrigeration air-conditioner unit of above-mentioned recovery air draft energy be made further optimization and/or improvements:
as required, energy recycle device comprises exhaust blower 8, and exhaust blower 8 is positioned at energy and reclaims filler 5 fronts or rear; Or/and evaporation refrigeration air conditioner group comprises pressure fan 11, air conditioner housing air inlet 12 is connected with the import of pressure fan 11 by air-conditioning unit surface-type heat exchanger 10, and the outlet of pressure fan 11 is connected with air conditioner housing air outlet 12.In addition, energy recycle device can also be realized air draft by the exhaust blower carrying in building exhausting duct 1, and evaporation refrigeration air conditioner group can also realize air-supply by the pressure fan carrying in building air delivery duct 2.
as required, energy reclaims water-distributing device and comprises that energy reclaims upper water-distributing device 7, or, energy reclaims water-distributing device and comprises the contrary spray of the energy recovery water-distributing device 22 that reclaims filler air side towards energy, or, energy reclaims water-distributing device and comprises that energy reclaims upper water-distributing device 7 and reclaims the contrary spray of the energy recovery water-distributing device 22 of filler air side towards energy, or, energy reclaims water-distributing device and comprises that the energy recovery of reclaiming filler inlet side towards energy is along spray water-distributing device 23, or, energy reclaims water-distributing device and comprises that energy reclaims upper water-distributing device 7 and reclaims along spray water-distributing device 23 towards the energy of energy recovery filler inlet side, or, energy reclaims water-distributing device and comprises that the energy recovery of reclaiming contrary spray water-distributing device 22 and reclaiming filler inlet side towards energy towards the energy of energy recovery filler air side is along spray water-distributing device 23, or, energy reclaims water-distributing device and comprises that energy reclaims upper water-distributing device 7, the energy that reclaims filler air side towards energy reclaims contrary spray water-distributing device 22 and reclaims along spray water-distributing device 23 towards the energy of energy recovery filler inlet side.
embodiment 1:
as shown in Figure 1, energy recovery water-distributing device comprises that energy reclaims upper water-distributing device 7.
embodiment 2:
as shown in Figure 2, embodiment 2 is with the difference of embodiment 1, and the energy of embodiment 2 reclaims water-distributing device and comprises that the energy that reclaims filler 5 air sides towards energy reclaims contrary spray water-distributing device 22.
embodiment 3:
as shown in Figure 3, embodiment 3 is with the difference of embodiment 1, and the energy of embodiment 3 reclaims water-distributing device and comprises that the energy that reclaims filler 5 inlet sides towards energy reclaims along spray water-distributing device 23.
as required, energy recovery water-distributing device comprises that energy reclaims upper water-distributing device 7 and reclaims against spray water-distributing device 22 towards the energy of energy recovery filler 5 air sides.Reclaim water-distributing device 7 and energy and reclaim contrary spray water-distributing device 22 and can realize the three-dimensional water distribution of reverse spray type by energy, can make energy reclaim the water distribution of filler 5 more even, form cross-current heat exchange.
embodiment 4:
as shown in Figure 4, embodiment 4 is with the difference of embodiment 1, and the energy of embodiment 4 reclaims water-distributing device and comprises that energy reclaims upper water-distributing device 7 and reclaims along spray water-distributing device 23 towards the energy that energy reclaims filler 5 inlet sides.Reclaim water-distributing device 7 and energy by energy and reclaim along spray water-distributing device 23 and can realize the three-dimensional water distribution along spray formula, can make energy reclaim the water distribution of filler 5 more even, form cross-current heat exchange.
embodiment 5:
as shown in Figure 5, embodiment 5 is with the difference of embodiment 1, the air inlet of the energy recovery filler 5 of embodiment 5 is positioned at the below of energy recovery filler 5 inlet sides, the air outlet of energy recovery filler 5 is positioned at the top of energy recovery filler 5 air sides, the wind that energy reclaims water-distributing device shower water and energy recovery filler 5 inside is vertical countercurrent heat exchange method, its heat exchange efficiency is higher than the heat exchange efficiency of other heat exchange modes, and the uniformity of its water distribution manner is also good than other water distribution manners.
embodiment 6:
as shown in Figure 6, embodiment 6 is with the difference of embodiment 1, the delivery port that the energy of embodiment 6 reclaims cyclic water tank 6 is communicated with the 3rd water pipe 24 with the first water valve K1, the delivery port of the 3rd water pipe 24 is connected with the water inlet of the first water pipe 3, and the delivery port of the second water pipe 4 is connected with the water inlet that energy reclaims upper water-distributing device 7 by the 4th water pipe 25 with the second water valve K2, the building exhausting duct 1 that is positioned at energy recovery filler 5 fronts is provided with energy and reclaims surface-type heat exchanger 26, the first water inlet 27 that energy reclaims surface-type heat exchanger 26 is connected with the water inlet of the first water pipe 3 by the 5th water pipe 29 with the 3rd water valve K3, the second water inlet 28 that energy reclaims surface-type heat exchanger 26 is connected with the delivery port of the second water pipe 4 by the 6th water pipe 30 with the 4th water valve K4, the second water inlet 28 is connected with the delivery port that energy reclaims cyclic water tank 6 by the 7th water pipe 31 with the 5th water valve K5, on the 7th water pipe 31, be provided with energy recovered water pump 33, the first water inlet 27 is connected with the water inlet that energy reclaims upper water-distributing device 7 by the 8th water pipe 32 with the 6th water valve K6.The energy that adds above that reclaims filler 5 at energy reclaims surface-type heat exchanger 26, supplying cold season, the first operational mode is not for opening energy recovered water pump 33, open the first water valve K1, the 4th water valve K4 and the 6th water valve K6, close the second water valve K2 simultaneously, the 3rd water valve K3 and the 5th water valve K5, after the precooling that air draft in building exhausting duct 1 is reclaimed surface-type heat exchanger 26 through energy, reclaim filler 5 and the exchange of water generation caloic through energy again, the cold water making enters energy and reclaims cyclic water tank 6, the water that energy reclaims cyclic water tank 6 flows into air-conditioning unit surface-type heat exchanger 10 by water circulating pump 14 and the first water pipe 3, again by the second water pipe 4, the 4th water valve K4 and the 6th water pipe 30 flow into energy and reclaim surface-type heat exchanger 26, flow into energy by the 8th water pipe 32 and the 6th water valve K6 and reclaim upper water-distributing device 7, again reclaim filler 5 by energy and obtain cold water with water generation caloic exchange system, the second operational mode is for opening energy recovered water pump 33, the first water valve K1, the second water valve K2, the 5th water valve K5 and the 6th water valve K6, close the 3rd water valve K3 and the 4th water valve K4 simultaneously, energy reclaims a water part for cyclic water tank 6 and supplies with air-conditioning unit surface-type heat exchanger 10, part water is supplied with energy and is reclaimed surface-type heat exchanger 26, it is cooling that air draft is first reclaimed surface-type heat exchanger 26 by energy, reclaim filler 5 and the exchange of water generation caloic through energy again, make cold water, comparing air draft, only to reclaim the water temperature of the cold water that filler 5 makes by energy low, supplying the hot season, open the 3rd water valve K3 and the 4th water valve K4, close energy recovered water pump 33, the first water valve K1, the second water valve K2, the 5th water valve K5 and the 6th water valve K6 simultaneously, the temperature of the air draft in building will be higher than outdoor temperature, the temperature that can heat energy reclaims surface-type heat exchanger 26 interior water is reclaimed when surface-type heat exchanger 26 in air draft through energy, water after heating is passed in air-conditioning unit surface-type heat exchanger 10, thereby heating passes into the air in building.
embodiment 7:
as shown in Figure 7, embodiment 7 is with the difference of embodiment 6, in the air conditioner housing 9 of embodiment 7, be provided with direct sweat cooling filler 15, directly water-distributing device 17 on sweat cooling water tank 16 and direct sweat cooling, directly the air inlet of sweat cooling filler 15 is connected with the air outlet of air-conditioning unit surface-type heat exchanger 10, directly the air outlet of sweat cooling filler 15 is connected with the import of pressure fan 11, directly the below of sweat cooling filler 15 is provided with direct sweat cooling water tank 16, directly the top of sweat cooling filler 15 is provided with water-distributing device 17 on direct sweat cooling, directly the delivery port of sweat cooling water tank 16 is connected with the water inlet of water-distributing device 17 on direct sweat cooling by direct sweat cooling pipeline 18, directly on sweat cooling pipeline 18, be provided with direct sweat cooling water pump 19.By add direct sweat cooling filler 15 in air conditioner housing 9, can further improve air-conditioning effect.
can according to actual needs, above-described embodiment 7 be made further optimization and/or improvements:
as required, directly the air side of sweat cooling filler 15 is provided with moisture trap, or, directly sweat cooling filler 15 comprises gentle moisture abscission zone, caloic exchange area, caloic exchange area is positioned at the inlet side of direct sweat cooling filler 15, gas-water separation district is positioned at the air side of direct sweat cooling filler 15, and directly on sweat cooling, water-distributing device 17 is arranged on above the caloic exchange area of direct sweat cooling filler 15.
as shown in Figure 7, between the air inlet of the air outlet of air-conditioning unit surface-type heat exchanger 10 and directly sweat cooling filler 15, be provided with the even wind clean filler 20 of three-dimensional water distribution, the even wind clean filler 20 of corresponding three-dimensional water distribution is provided with and cleans water-distributing device 21 towards a side of the air outlet of air-conditioning unit surface-type heat exchanger 10; The water inlet that cleans water-distributing device 21 is connected with direct sweat cooling pipeline 18.The even wind clean filler 20 of three-dimensional water distribution is little more a lot of than direct sweat cooling filler 15, therefore even three-dimensional water distribution wind clean filler 20 can be disassembled and cleans in unit operation a period of time, can significantly reduce the suspension adhering on direct sweat cooling filler 15, and the even wind clean filler 20 of three-dimensional water distribution can also play even wind action, thereby effectively guarantees the quality of refrigeration and air; By clean water-distributing device 21 to the even wind clean filler 20 of three-dimensional water distribution the side spray water towards air intake, the direction of the wind of sending with respect to blower fan is suitable spray, this kind of layout can play good effect to the dedusting of the even wind clean filler 20 of three-dimensional water distribution, and resistance is obviously little than the resistance of contrary spray.In addition, as required, even three-dimensional water distribution wind clean filler 20 and the direct sweat cooling water tank 16 of direct sweat cooling filler 15 belows can be made to separate water tank, can separate completely with the water that cleans water-distributing device 21 supplying with water-distributing device 17 on direct sweat cooling, can reduce the suspension adhering on direct sweat cooling filler 15, thereby effectively guarantee the quality of refrigeration and air.
embodiment 8:
as shown in Figure 8, embodiment 8 is with the difference of embodiment 5, in the air conditioner housing 9 of embodiment 8, be provided with direct sweat cooling filler 15, directly water-distributing device 17 on sweat cooling water tank 16 and direct sweat cooling, directly the air inlet of sweat cooling filler 15 is connected with the air outlet of air-conditioning unit surface-type heat exchanger 10, directly the air outlet of sweat cooling filler 15 is connected with the import of pressure fan 11, directly the below of sweat cooling filler 15 is provided with direct sweat cooling water tank 16, directly the top of sweat cooling filler 15 is provided with water-distributing device 17 on direct sweat cooling, directly the delivery port of sweat cooling water tank 16 is connected with the water inlet of water-distributing device 17 on direct sweat cooling by direct sweat cooling pipeline 18, directly on sweat cooling pipeline 18, be provided with direct sweat cooling water pump 19.By add direct sweat cooling filler 15 in air conditioner housing 9, can further improve air-conditioning effect.
according to actual needs, the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.Sludge sump can be used in the mud of collecting water tank bottom; The impurity of filter in can filtered water, guarantees that pipeline is unimpeded; Frequency conversion type water pump can regulate the water yield of each water-distributing device, uses convenient.
according to actual needs, on the water tank of sludge sump position, be provided with blowoff valve.
according to actual needs, blowoff valve be can time opening blowoff valve.By blowoff valve that can time opening, can guarantee water in water tank messy in effluent sewerage in time.
above technical characterictic has formed embodiment of the present utility model, and it has stronger adaptability and implementation result, can increase and decrease according to actual needs non-essential technical characterictic, meets the demand of different situations.

Claims (41)

1. reclaim a subway dedicated evaporation refrigeration air-conditioner unit for air draft energy, it is characterized in that comprising building exhausting duct, energy recycle device, evaporation refrigeration air conditioner group, the first water pipe and the second water pipe; Energy recycle device is positioned at building exhausting duct, energy recycle device comprises that energy reclaims filler, energy reclaims cyclic water tank, energy recovery water-distributing device, energy reclaims filler below and is provided with energy recovery cyclic water tank, corresponds to energy and reclaims filler and be provided with energy recovery water-distributing device; Evaporation refrigeration air conditioner group comprises air conditioner housing, air-conditioning unit surface-type heat exchanger, is provided with air conditioner housing air inlet and air conditioner housing air outlet on air conditioner housing; The water inlet of air-conditioning unit surface-type heat exchanger is connected with the delivery port that energy reclaims cyclic water tank by the first water pipe, the delivery port of air-conditioning unit surface-type heat exchanger is connected with the water inlet that energy reclaims water-distributing device by the second water pipe, on the first water pipe or the second water pipe, is provided with water circulating pump.
2. reclaim a subway dedicated evaporation refrigeration air-conditioner unit for air draft energy, the energy recovery housing, evaporation refrigeration air conditioner group, the first water pipe and the second water pipe that it is characterized in that comprising energy recycle device, can be positioned at building exhausting duct or can be connected in series with building exhausting duct; Energy reclaims on housing has energy to reclaim air inlet and energy recovery air outlet, energy recycle device is positioned at energy and reclaims housing, energy recycle device comprises that energy reclaims filler, energy reclaims cyclic water tank, energy recovery water-distributing device, energy reclaims filler below and is provided with energy recovery cyclic water tank, corresponds to energy and reclaims filler and be provided with energy recovery water-distributing device; Evaporation refrigeration air conditioner group comprises air conditioner housing, the air-conditioning unit surface-type heat exchanger that can be positioned at building air delivery duct or can be connected in series with building air delivery duct, is provided with air conditioner housing air inlet and air conditioner housing air outlet on air conditioner housing; The water inlet of air-conditioning unit surface-type heat exchanger is connected with the delivery port that energy reclaims cyclic water tank by the first water pipe, the delivery port of air-conditioning unit surface-type heat exchanger is connected with the water inlet that energy reclaims water-distributing device by the second water pipe, on the first water pipe or the second water pipe, is provided with water circulating pump.
3. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 1 and 2, is characterized in that energy recycle device comprises exhaust blower, and exhaust blower is positioned at energy and reclaims filler front or rear, or/and evaporation refrigeration air conditioner group comprises pressure fan, air conditioner housing air inlet is connected with the import of pressure fan by air-conditioning unit surface-type heat exchanger, and the outlet of pressure fan is connected with air conditioner housing air outlet, or/and energy reclaims water-distributing device and comprises that energy reclaims upper water-distributing device, or/and energy reclaims water-distributing device and comprises the contrary spray of the energy recovery water-distributing device that reclaims filler air side towards energy, or/and energy reclaims water-distributing device and comprises that the energy recovery of reclaiming filler inlet side towards energy is along spray water-distributing device, or/and, the delivery port that energy reclaims cyclic water tank is communicated with the 3rd water pipe with the first water valve, the delivery port of the 3rd water pipe is connected with the water inlet of the first water pipe, and the delivery port of the second water pipe is connected with the water inlet that energy reclaims water-distributing device by the 4th water pipe with the second water valve, the building exhausting duct that is positioned at energy recovery filler front is provided with energy and reclaims surface-type heat exchanger, the first water inlet that energy reclaims surface-type heat exchanger is connected with the water inlet of the first water pipe by the 5th water pipe with the 3rd water valve, the second water inlet that energy reclaims surface-type heat exchanger is connected with the delivery port of the second water pipe by the 6th water pipe with the 4th water valve, the second water inlet is connected with the delivery port that energy reclaims cyclic water tank by the 7th water pipe with the 5th water valve, in the 7th water lines, be provided with energy recovered water pump, the first water inlet is connected with the water inlet that energy reclaims water-distributing device by the 8th water pipe with the 6th water valve.
4. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 1 and 2, it is characterized in that being provided with in air conditioner housing direct sweat cooling filler, directly water-distributing device on sweat cooling water tank and direct sweat cooling, directly the air inlet of sweat cooling filler is connected with the air outlet of air-conditioning unit surface-type heat exchanger, directly the air outlet of sweat cooling filler and the import of pressure fan are connected, directly the below of sweat cooling filler is provided with direct sweat cooling water tank, directly the top of sweat cooling filler is provided with water-distributing device on direct sweat cooling, directly the delivery port of sweat cooling water tank is connected with the water inlet of water-distributing device on direct sweat cooling by direct sweat cooling pipeline, directly on sweat cooling pipeline, be provided with direct sweat cooling water pump.
5. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 3, it is characterized in that being provided with in air conditioner housing direct sweat cooling filler, directly water-distributing device on sweat cooling water tank and direct sweat cooling, directly the air inlet of sweat cooling filler is connected with the air outlet of air-conditioning unit surface-type heat exchanger, directly the air outlet of sweat cooling filler and the import of pressure fan are connected, directly the below of sweat cooling filler is provided with direct sweat cooling water tank, directly the top of sweat cooling filler is provided with water-distributing device on direct sweat cooling, directly the delivery port of sweat cooling water tank is connected with the water inlet of water-distributing device on direct sweat cooling by direct sweat cooling pipeline, directly on sweat cooling pipeline, be provided with direct sweat cooling water pump.
6. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 4, the air side that it is characterized in that direct sweat cooling filler is provided with moisture trap, or, directly sweat cooling filler comprises gentle moisture abscission zone, caloic exchange area, caloic exchange area is positioned at the inlet side of direct sweat cooling filler, gas-water separation district is positioned at the air side of direct sweat cooling filler, and directly on sweat cooling, water-distributing device is arranged on above the caloic exchange area of direct sweat cooling filler.
7. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 5, the air side that it is characterized in that direct sweat cooling filler is provided with moisture trap, or, directly sweat cooling filler comprises gentle moisture abscission zone, caloic exchange area, caloic exchange area is positioned at the inlet side of direct sweat cooling filler, gas-water separation district is positioned at the air side of direct sweat cooling filler, and directly on sweat cooling, water-distributing device is arranged on above the caloic exchange area of direct sweat cooling filler.
8. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 4, it is characterized in that being provided with the even wind clean filler of three-dimensional water distribution between the air outlet of air-conditioning unit surface-type heat exchanger and the air inlet of direct sweat cooling filler, the even wind clean filler of corresponding three-dimensional water distribution is provided with cleaning water-distributing device towards a side of the air outlet of air-conditioning unit surface-type heat exchanger; The water inlet that cleans water-distributing device is connected with direct sweat cooling pipeline.
9. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 5, it is characterized in that being provided with the even wind clean filler of three-dimensional water distribution between the air outlet of air-conditioning unit surface-type heat exchanger and the air inlet of direct sweat cooling filler, the even wind clean filler of corresponding three-dimensional water distribution is provided with cleaning water-distributing device towards a side of the air outlet of air-conditioning unit surface-type heat exchanger; The water inlet that cleans water-distributing device is connected with direct sweat cooling pipeline.
10. the subway dedicated evaporation refrigeration air-conditioner unit of recovery air draft energy according to claim 6, it is characterized in that being provided with the even wind clean filler of three-dimensional water distribution between the air outlet of air-conditioning unit surface-type heat exchanger and the air inlet of direct sweat cooling filler, the even wind clean filler of corresponding three-dimensional water distribution is provided with cleaning water-distributing device towards a side of the air outlet of air-conditioning unit surface-type heat exchanger; The water inlet that cleans water-distributing device is connected with direct sweat cooling pipeline.
The subway dedicated evaporation refrigeration air-conditioner unit of 11. recovery air draft energy according to claim 7, it is characterized in that being provided with the even wind clean filler of three-dimensional water distribution between the air outlet of air-conditioning unit surface-type heat exchanger and the air inlet of direct sweat cooling filler, the even wind clean filler of corresponding three-dimensional water distribution is provided with cleaning water-distributing device towards a side of the air outlet of air-conditioning unit surface-type heat exchanger; The water inlet that cleans water-distributing device is connected with direct sweat cooling pipeline.
The subway dedicated evaporation refrigeration air-conditioner unit of 12. recovery air draft energy according to claim 1 and 2, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 13. recovery air draft energy according to claim 3, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 14. recovery air draft energy according to claim 4, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 15. recovery air draft energy according to claim 5, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 16. recovery air draft energy according to claim 6, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 17. recovery air draft energy according to claim 7, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 18. recovery air draft energy according to claim 8, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 19. recovery air draft energy according to claim 9, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 20. recovery air draft energy according to claim 10, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 21. recovery air draft energy according to claim 11, is characterized in that the bottom of water tank is provided with sludge sump; Or/and, on the pipeline between delivery port and the water pump of water tank, be provided with filter; Or/and each water pump adopts frequency conversion type water pump.
The subway dedicated evaporation refrigeration air-conditioner unit of 22. recovery air draft energy according to claim 12, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 23. recovery air draft energy according to claim 13, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 24. recovery air draft energy according to claim 14, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 25. recovery air draft energy according to claim 15, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 26. recovery air draft energy according to claim 16, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 27. recovery air draft energy according to claim 17, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 28. recovery air draft energy according to claim 18, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 29. recovery air draft energy according to claim 19, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 30. recovery air draft energy according to claim 20, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 31. recovery air draft energy according to claim 21, is characterized in that being provided with blowoff valve on the water tank of sludge sump position.
The subway dedicated evaporation refrigeration air-conditioner unit of 32. recovery air draft energy according to claim 22, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 33. recovery air draft energy according to claim 23, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 34. recovery air draft energy according to claim 24, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 35. recovery air draft energy according to claim 25, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 36. recovery air draft energy according to claim 26, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 37. recovery air draft energy according to claim 27, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 38. recovery air draft energy according to claim 28, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 39. recovery air draft energy according to claim 29, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 40. recovery air draft energy according to claim 30, it is characterized in that blowoff valve be can time opening blowoff valve.
The subway dedicated evaporation refrigeration air-conditioner unit of 41. recovery air draft energy according to claim 31, it is characterized in that blowoff valve be can time opening blowoff valve.
CN201320583901.9U 2013-09-22 2013-09-22 Evaporative refrigeration air conditioning unit special for subways and used for recycling energy of exhaust air Expired - Fee Related CN203615550U (en)

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CN201320583901.9U CN203615550U (en) 2013-09-22 2013-09-22 Evaporative refrigeration air conditioning unit special for subways and used for recycling energy of exhaust air

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Application Number Priority Date Filing Date Title
CN201320583901.9U CN203615550U (en) 2013-09-22 2013-09-22 Evaporative refrigeration air conditioning unit special for subways and used for recycling energy of exhaust air

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107388472A (en) * 2017-03-17 2017-11-24 新疆绿色使者空气环境技术有限公司 Indoor fresh air cleaning system based on liquid circulated recuperation of heat
CN110173855A (en) * 2019-05-29 2019-08-27 北京隆普智能科技有限公司 A kind of energy-saving environmental control system in subway station

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107388472A (en) * 2017-03-17 2017-11-24 新疆绿色使者空气环境技术有限公司 Indoor fresh air cleaning system based on liquid circulated recuperation of heat
CN110173855A (en) * 2019-05-29 2019-08-27 北京隆普智能科技有限公司 A kind of energy-saving environmental control system in subway station

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Granted publication date: 20140528