CN204902051U - Hotel is with heat recovery type evaporative cooling air -conditioning system - Google Patents
Hotel is with heat recovery type evaporative cooling air -conditioning system Download PDFInfo
- Publication number
- CN204902051U CN204902051U CN201520547446.6U CN201520547446U CN204902051U CN 204902051 U CN204902051 U CN 204902051U CN 201520547446 U CN201520547446 U CN 201520547446U CN 204902051 U CN204902051 U CN 204902051U
- Authority
- CN
- China
- Prior art keywords
- air
- pipe
- evaporative cooling
- filler
- hotel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Central Air Conditioning (AREA)
Abstract
The utility model discloses a hotel is with heat recovery type evaporative cooling air -conditioning system, including compound hotel cooling air conditioning unit, compound hotel cooling air conditioning unit passes through hall, storing in tuber pipe net and the hotel and reaches all rooms and be connected. The utility model discloses a hotel is with heat recovery type evaporative cooling air -conditioning system has solved the problem that present hotel air conditioning system air supply distribution is unreasonable and the secondary air energy runs off.
Description
Technical field
The utility model belongs to air-conditioning system technical field, is specifically related to a kind of hotel recovery type evaporative cooling air conditioning system.
Background technology
At present, between the hall in most hotel and storing, all air outlet is not set, cause atmosphere draught-free in these spaces, particularly there is the phenomenon that summer is hot and winter is cold, this comfort level for front desk of hotel staff exerts a certain influence, and the coverlet of middle storage between the storing of hotel in such a case, towel all easily breed bacteria.
For above-mentioned situation, existing settling mode adopts air-supply comprehensively to hotel, although this can to a certain degree alleviating in hotel airless problem between hall and storing, easily cause that air conditioner system air blast amount is large, energy consumption increases, air-conditioning is in large scale, problem that equipment investment and operating cost significantly increase; In addition, existing hotel air-conditioning system is all directly discharged by auxiliary air, in fact can cause the waste of energy so to a great extent; Therefore, be necessary very much to develop a kind of air-conditioning system being applicable to hotel environment.
Utility model content
The purpose of this utility model is to provide a kind of hotel recovery type evaporative cooling air conditioning system, solves the problem of existing air-conditioning system of Hotel air-supply unreasonable distribution and the loss of auxiliary air energy.
The technical scheme that the utility model adopts is, a kind of hotel recovery type evaporative cooling air conditioning system, include compound hotel cooling air-conditioner set, compound hotel cooling air-conditioner set includes machine unit shell, upper and lower two air channels are formed in machine unit shell, gravity type heat pipe heat exchanger is through is arranged at upper and lower air channel, and the upper/lower terminal of gravity type heat pipe heat exchanger is respectively gravity type heat pipe heat exchanger condensation end and gravity type heat pipe heat exchanger evaporation ends; The two side that upper air duct is relative is respectively arranged with exhaust outlet a, return air inlet, and return air inlet is connected with rooms all in hotel by return air pipe network, and gravity type heat pipe heat exchanger condensation end is arranged between exhaust outlet a and return air inlet; The two side that lower air duct is relative is respectively arranged with fresh wind port, air outlet, be provided with air-valve air outlet in fresh wind port to be connected with rooms all in hotel by air-supply pipe network, be disposed with filter, the compound devaporizer of filler-heat exchanger tube, the filler-compound devaporizer of evaporative cooling coil pipe, spray chamber and water fender a between fresh wind port, air outlet, gravity type heat pipe heat exchanger evaporation ends is arranged between filter and the compound devaporizer of filler-heat exchanger tube; Machine unit shell corresponding above the compound devaporizer of filler-heat exchanger tube is provided with exhaust outlet b, and exhaust outlet b is communicated with respectively with between the hall in hotel, storing by air draft pipe network; Machine unit shell corresponding above filler-compound devaporizer of evaporative cooling coil pipe is provided with exhaust outlet c.
Feature of the present utility model is also:
Return air inlet is connected with return air house steward, return air house steward is connected with many return air arms, and a return air arm stretches in a room and is connected with the return air air port of establishing in room; Air outlet is connected with header pipe, header pipe is connected with many blowpipes, and a blowpipe stretches in a room and is connected with the air-supply air port a arranged in room; Exhaust outlet b is connected with air draft house steward, and air draft house steward is connected with the air-supply air port b arranged in hall, storing respectively by air exhaust branch pipe; Exhaust blower b is provided with in exhaust outlet c.
Return fan is provided with in return air inlet; Pressure fan is provided with in air outlet; Exhaust blower a is provided with in exhaust outlet b.
The compound devaporizer of filler-heat exchanger tube, includes filler-heat exchanger tube composite heat-exchange unit, and the top of filler-heat exchanger tube composite heat-exchange unit is disposed with water-locator a and water fender b; The below of filler-heat exchanger tube composite heat-exchange unit is provided with cyclic water tank a, and cyclic water tank a is connected with water-locator a by feed pipe, feed pipe is provided with water pump a; Filler-form Secondary Air runner between heat exchanger tube composite heat-exchange unit and cyclic water tank a, the machine unit shell sidewall that Secondary Air runner is corresponding is provided with Secondary Air air inlet.
Filler-heat exchanger tube composite heat-exchange unit is made up of the filler a and set of heat exchange tubes going to upper and lower setting; Set of heat exchange tubes is made up of many horizontally disposed heat exchanger tubes.
Air-valve is provided with in Secondary Air air inlet.
Filler-compound devaporizer of evaporative cooling coil pipe, include filler-evaporative cooling coil pipe Compound cooling unit, water-locator b is provided with above filler-evaporative cooling coil pipe Compound cooling unit, the below of filler-evaporative cooling coil pipe Compound cooling unit is provided with cyclic water tank b, cyclic water tank b is connected with water-locator b by water pipe, water pipe is provided with water pump b; Filler-evaporative cooling coil pipe Compound cooling unit forms with between cyclic water tank b the air channel be communicated with spray chamber.
In spray chamber, spray unit is set; Spray unit is by shower and to be multiplely evenly arranged on shower and to form towards the nozzle that air outlet sprays, and shower is connected with cyclic water tank b.
Filler-evaporative cooling coil pipe Compound cooling unit is made up of the filler b and evaporative cooling coil pipe going to upper and lower setting; The water inlet end of evaporative cooling coil pipe is connected with water inlet pipe, and the water side of evaporative cooling coil pipe is connected with outlet pipe; Be connected with multiple dry-type fan coil between water inlet pipe and outlet pipe, a dry-type fan coil is arranged in a room.
The beneficial effects of the utility model are:
(1) the utility model hotel recovery type evaporative cooling air conditioning system effectively make use of auxiliary air, by sending between hall in hotel and storing after process of carrying out auxiliary air lowering the temperature, not only effectively make use of auxiliary air, avoid the waste of energy, also have adjusted the humiture in hotel between hall and storing.
(2) recovery type evaporative cooling air conditioning system in the utility model hotel blows to respectively between the hall in hotel, storing and each room, not only effectively ensure that the comfort level of foreground attendant, and the air purified between storing, prevent coverlet, breed bacteria on the articles for use such as towel.
(3) the utility model hotel recovery type evaporative cooling air conditioning system, by compound for filler-heat exchanger tube devaporizer, filler-compound devaporizer of evaporative cooling coil pipe and gravity type heat pipe heat exchanger combine, first utilize gravity type heat pipe heat exchanger by the cold recovery in return air, reduce the temperature of new wind, the temperature of air is again reduced through the compound devaporizer of filler-heat exchanger tube, moistening and lowering temperature is carried out finally by the sprayer unit in spray chamber, cold wind the most suitable is sent by air outlet, be diverted in each room in hotel through ajutage, because evaporative cooling has catharsis, thus recovery type evaporative cooling air conditioning system of the present utility model be collection humidification, cooling, purify, be recovered in one air-conditioning system.
(4) the utility model hotel recovery type evaporative cooling air conditioning system is actual is a kind of water-air system, and the cold wind that the compound devaporizer of filler-heat exchanger tube is produced directly is sent in the room in hotel by air-supply pipe network; The closed Water System that the compound devaporizer of filler-evaporative cooling coil pipe is formed, cold water does not contact with air, and water quality is good, and the cold water produced is by dry-type fan coil in each room, and waste heat in absorption chamber, maintains the environment that Summer Indoor is comfortable.
Accompanying drawing explanation
The structural representation of a kind of hotel of Fig. 1 the utility model recovery type evaporative cooling air conditioning system.
In figure, 1. exhaust outlet a, 2. gravity type heat pipe heat exchanger condensation end, 3. return air inlet, 4. return fan, 5. fresh wind port, 6. filter, 7. gravity type heat pipe heat exchanger evaporation ends, 8. water pump a, 9. water-locator a, 10. set of heat exchange tubes, 11. Secondary Air air inlets, 12. cyclic water tank a, 13. filler a, 14. water fender b, 15. exhaust blower a, 16. exhaust outlet b, 17. exhaust blower b, 18. exhaust outlet c, 19. water-locator b, 20. filler b, 21. evaporative cooling coil pipes, 22. air outlets, 23. pressure fan, 24. cyclic water tank b, 25. water pump b, 26. nozzles, 27. water fender a, 28. dry-type fan coils, 29. air-supply air port a, rooms 30., 31. return air air ports, 32. air-supply air port b, 33. halls, between 34. storings, 35. water inlet pipes, 36. outlet pipes, 37. air draft house stewards, 38. return air house stewards, 39. header pipes, A. the compound devaporizer of filler-heat exchanger tube, B. filler-compound devaporizer of evaporative cooling coil pipe, C. spray chamber, D. gravity type heat pipe heat exchanger.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
A kind of hotel of the utility model recovery type evaporative cooling air conditioning system, its structure as shown in Figure 1, include compound hotel cooling air-conditioner set, compound hotel cooling air-conditioner set by airduct net with between the hall 33 in hotel, storing 34 and all rooms 30 be connected.
Compound hotel cooling air-conditioner set, include machine unit shell, upper and lower two air channels are formed in machine unit shell, gravity type heat pipe heat exchanger D is through is arranged at upper and lower air channel, and the upper/lower terminal of gravity type heat pipe heat exchanger D is respectively gravity type heat pipe heat exchanger condensation end 2 and gravity type heat pipe heat exchanger evaporation ends 7; The two side that upper air duct is relative is respectively arranged with exhaust outlet a1, return air inlet 3, return air inlet 3 is connected with rooms 30 all in hotel by return air pipe network, is provided with gravity type heat pipe heat exchanger condensation end 2 between exhaust outlet a1, return air inlet; The two side that lower air duct is relative is respectively arranged with fresh wind port 5, air outlet 22, air outlet 22 is connected with rooms 30 all in hotel by air-supply pipe network, is disposed with filter 6, gravity type heat pipe heat exchanger evaporation ends 7, filler-heat exchanger tube compound devaporizer A, the compound devaporizer B of filler-evaporative cooling coil pipe, spray chamber C and water fender a27 between fresh wind port 5, air outlet 22; Machine unit shell corresponding above the compound devaporizer A of filler-heat exchanger tube is provided with exhaust outlet b16, and exhaust outlet b16 34 to be communicated with between the hall 33 in hotel, storing respectively by air draft pipe network; Machine unit shell corresponding above the compound devaporizer B of filler-evaporative cooling coil pipe is provided with exhaust outlet c18.
Return air inlet 3 is connected with return air house steward 38, return air house steward 38 is connected with many return air arms, and a return air arm stretches in a room 30 and is connected with the return air air port 31 of establishing in room 30.Return fan 4 is provided with in return air inlet 3.
Air outlet 22 is connected with header pipe 39, header pipe 39 is connected with many blowpipes, and a blowpipe stretches in a room 30 and is connected with the air-supply air port a29 arranged in room 30.Pressure fan 23 is provided with in air outlet 22.
Exhaust outlet b16 is connected with air draft house steward 37, and air draft house steward 37 is connected with the 34 interior air-supply air port b32 arranged between hall 33, storing respectively by air exhaust branch pipe.Exhaust blower a15 is provided with in exhaust outlet b16.
Exhaust blower b17 is provided with in exhaust outlet c18.
The compound devaporizer A of filler-heat exchanger tube, includes filler-heat exchanger tube composite heat-exchange unit, and the top of filler-heat exchanger tube composite heat-exchange unit is disposed with water-locator a9 and water fender b14; The below of filler-heat exchanger tube composite heat-exchange unit is provided with cyclic water tank a12, and cyclic water tank a12 is connected with water-locator a9 by feed pipe, feed pipe is provided with water pump a8; Filler-form Secondary Air runner between heat exchanger tube composite heat-exchange unit and cyclic water tank a12, the machine unit shell sidewall that Secondary Air runner is corresponding is provided with Secondary Air air inlet 11.
Filler-heat exchanger tube composite heat-exchange unit is made up of the filler a13 and set of heat exchange tubes 10 going to upper and lower setting; Set of heat exchange tubes 10 is made up of many horizontally disposed heat exchanger tubes.
Air-valve is provided with in Secondary Air air inlet 11.
Water-locator a9 is by water distributor and to be multiplely evenly arranged on water distributor and spray head towards filler-heat exchanger tube composite heat-exchange unit spray forms.
The compound devaporizer B of filler-evaporative cooling coil pipe, include filler-evaporative cooling coil pipe Compound cooling unit, water-locator b19 is provided with above filler-evaporative cooling coil pipe Compound cooling unit, the below of filler-evaporative cooling coil pipe Compound cooling unit is provided with cyclic water tank b24, cyclic water tank b24 is connected with water-locator b19 by water pipe, water pipe is provided with water pump b25; Filler-evaporative cooling coil pipe Compound cooling unit with form the air channel be communicated with spray chamber C between cyclic water tank b24.
Water-locator b19 is by water distributor and to be multiplely evenly arranged on water distributor and spray head towards filler-evaporative cooling coil pipe Compound cooling unit spray forms.
Filler-evaporative cooling coil pipe Compound cooling unit is made up of the filler b20 and evaporative cooling coil pipe 21 going to upper and lower setting, and the water inlet end of evaporative cooling coil pipe 21 is connected with water inlet pipe 35, and the water side of evaporative cooling coil pipe 21 is connected with outlet pipe 36; Be connected with multiple dry-type fan coil 28, dry-type fan coil 28 between water inlet pipe 35 and outlet pipe 36 to be arranged in a room 30.
In spray chamber C, spray unit is set; Spray unit is by shower and to be multiplely evenly arranged on shower and to form towards the nozzle 26 that air outlet 22 sprays, and shower is connected with cyclic water tank b24.
Spray unit can arrange multiple as required.
The course of work of a kind of hotel of the utility model recovery type evaporative cooling air conditioning system is specific as follows:
1. the course of work of wind system is as follows:
Supply air system:
(1) overall situation supply air system:
Outdoor new wind is entered in the lower air duct in machine unit shell by fresh wind port 5, after filter 6 filters, flow through gravity type heat pipe heat exchanger evaporation ends 7 place, carries out cooling process by gravity type heat pipe heat exchanger evaporation ends 7 to the new wind after filtration; Air after cooling flows into set of heat exchange tubes 10 place in the compound devaporizer A of filler-heat exchanger tube, air is in wet coolings such as many heat exchange Bottomhole pressure and the moisture film dropped on heat exchanger tube carry out, flow through the compound devaporizer B of filler-evaporative cooling coil pipe, spray chamber C more successively etc. the air after wet cooling, achieve the adiabatic humidiflcation to air; Air after adiabatic humidiflcation, after water fender a27 dewaters, is carried along header pipe 39 by air outlet 22 under the effect of pressure fan 23, to be sent into by cold wind in each room 30 in hotel, for eliminating waste heat by the multiple blowpipes on header pipe 39.
At said process, the spray unit that whether can run in spray chamber according to the humidity condition in each room 30 adjustment.
(2) subenvironment supply air system:
Auxiliary air enters in machine unit shell by Secondary Air air inlet 11, flow through set of heat exchange tubes 10 place in the compound devaporizer A of filler-heat exchanger tube, auxiliary air flows in many heat exchanger tubes and the water generation hot and humid area sprayed, and achieves the cooling humidification to auxiliary air; Auxiliary air after cooling humidification upwards flows over filler a13, again hot and humid area is there is with the moisture film on filler a13 surface, auxiliary air dewaters through water fender b14 after sufficient hot and humid area, last sending from exhaust outlet b16 under the effect of exhaust blower a15 is carried along air draft house steward 37, by air exhaust branch pipe respectively to 34 air-supplies between the hall 33 in hotel, storing, take away the heat between the heat of foreground personnel area and storing.
The course of work of air return system is as follows:
When the return air enthalpy in each room 30 in hotel is lower than outdoor air enthalpy, open return fan 4, under the effect of return fan 4, return air in each room 30 flows to return air house steward 38 along respective return air arm, by return air house steward 38, all return air to be delivered in machine unit shell in upper air duct from the return air inlet 3 machine unit shell, carry out cold recovery by the gravity type heat pipe heat exchanger condensation end 2 pairs of return air in upper air duct, after treating cold recovery, the return air that temperature raises is discharged to outdoor through exhaust outlet a1.
2. the water system course of work is as follows:
The cold water produced by the evaporative cooling coil pipe 21 in the compound devaporizer B of filler-evaporative cooling coil pipe, cold water passes in the dry-type fan coil 28 arranged in each room 30 through outlet pipe 36, after return air heat in dry-type fan coil 28 absorption chamber, the water that temperature raises is got back in evaporative cooling coil pipe 21 by water inlet pipe 35 again.
A kind of hotel of the utility model recovery type evaporative cooling air conditioning system, realizes the precooling to new wind, the recovery to air return energy and cooling to evaporative cooling coil pipe 21, can produce out the cold water needed for dry-type fan coil 28.New wind after process is sent in each room 30 in hotel through air-supply pipe network by a kind of hotel of the utility model recovery type evaporative cooling air conditioning system, effectively reduces the temperature in room; Reclaim auxiliary air, and auxiliary air to be processed, adopt the auxiliary air after process to reduce in hotel the temperature of between hall 33, storing 34, not only ensure that the comfort level of foreground attendant, and the air that can purify between storing, prevent coverlet, breed bacteria on the articles for use such as towel.Hotel of the present utility model recovery type evaporative cooling air conditioning system, solves the problem of existing air-conditioning system of Hotel air-supply unreasonable distribution and the loss of auxiliary air energy.
Claims (9)
1. a hotel recovery type evaporative cooling air conditioning system, it is characterized in that, include compound hotel cooling air-conditioner set, described compound hotel cooling air-conditioner set, include machine unit shell, upper and lower two air channels are formed in described machine unit shell, gravity type heat pipe heat exchanger (D) is through is arranged at upper and lower air channel, and the upper/lower terminal of gravity type heat pipe heat exchanger (D) is respectively gravity type heat pipe heat exchanger condensation end (2) and gravity type heat pipe heat exchanger evaporation ends (7);
The two side that described upper air duct is relative is respectively arranged with exhaust outlet a (1), return air inlet (3), described return air inlet (3) is connected with rooms all in hotel (30) by return air pipe network, and described gravity type heat pipe heat exchanger condensation end (2) is arranged between exhaust outlet a (1) and return air inlet;
The two side that described lower air duct is relative is respectively arranged with fresh wind port (5), air outlet (22), be provided with air-valve air outlet (22) in described fresh wind port (5) to be connected with rooms all in hotel (30) by air-supply pipe network, fresh wind port (5), filter (6) is disposed with between air outlet (22), the compound devaporizer of filler-heat exchanger tube (A), filler-compound devaporizer of evaporative cooling coil pipe (B), spray chamber (C) and water fender a (27), described gravity type heat pipe heat exchanger evaporation ends (7) is arranged between filter (6) and the compound devaporizer of filler-heat exchanger tube (A), the machine unit shell that the compound devaporizer of described filler-heat exchanger tube (A) top is corresponding is provided with exhaust outlet b (16), and exhaust outlet b (16) is communicated with (34) between the hall (33) in hotel, storing respectively by air draft pipe network, the machine unit shell that the described filler-compound devaporizer of evaporative cooling coil pipe (B) top is corresponding is provided with exhaust outlet c (18).
2. hotel according to claim 1 recovery type evaporative cooling air conditioning system, it is characterized in that, described return air inlet (3) is connected with return air house steward (38), described return air house steward (38) is connected with many return air arms, and a return air arm stretches in a room (30) and is connected with the return air air port (31) of establishing in room (30);
Described air outlet (22) is connected with header pipe (39), (39) are connected with many blowpipes to described header pipe, and a blowpipe stretches in a room (30) and is connected with air-supply air port a (29) arranged in room (30);
Described exhaust outlet b (16) is connected with air draft house steward (37), and described air draft house steward (37) is connected with air-supply air port b (32) arranged in (34) between hall (33), storing respectively by air exhaust branch pipe;
Exhaust blower b (17) is provided with in described exhaust outlet c (18).
3. hotel according to claim 1 and 2 recovery type evaporative cooling air conditioning system, is characterized in that, is provided with return fan (4) in described return air inlet (3);
Pressure fan (23) is provided with in described air outlet (22);
Exhaust blower a (15) is provided with in described exhaust outlet b (16).
4. hotel according to claim 1 recovery type evaporative cooling air conditioning system, it is characterized in that, the compound devaporizer of described filler-heat exchanger tube (A), include filler-heat exchanger tube composite heat-exchange unit, the top of described filler-heat exchanger tube composite heat-exchange unit is disposed with water-locator a (9) and water fender b (14); The below of described filler-heat exchanger tube composite heat-exchange unit is provided with cyclic water tank a (12), described cyclic water tank a (12) is connected with water-locator a (9) by feed pipe, described feed pipe is provided with water pump a (8);
Form Secondary Air runner between described filler-heat exchanger tube composite heat-exchange unit and cyclic water tank a (12), the machine unit shell sidewall that described Secondary Air runner is corresponding is provided with Secondary Air air inlet (11).
5. hotel according to claim 4 recovery type evaporative cooling air conditioning system, is characterized in that, described filler-heat exchanger tube composite heat-exchange unit is made up of the filler a (13) and set of heat exchange tubes (10) going to upper and lower setting;
Described set of heat exchange tubes (10) is made up of many horizontally disposed heat exchanger tubes.
6. hotel according to claim 4 recovery type evaporative cooling air conditioning system, is characterized in that, is provided with air-valve in described Secondary Air air inlet (11).
7. hotel according to claim 1 recovery type evaporative cooling air conditioning system, it is characterized in that, described filler-compound devaporizer of evaporative cooling coil pipe (B), include filler-evaporative cooling coil pipe Compound cooling unit, water-locator b (19) is provided with above described filler-evaporative cooling coil pipe Compound cooling unit, the below of described filler-evaporative cooling coil pipe Compound cooling unit is provided with cyclic water tank b (24), described cyclic water tank b (24) is connected with water-locator b (19) by water pipe, described water pipe is provided with water pump b (25),
Described filler-evaporative cooling coil pipe Compound cooling unit with form the air channel be communicated with spray chamber (C) between cyclic water tank b (24).
8. the recovery type evaporative cooling air conditioning system of the hotel according to claim 1 or 7, is characterized in that, arranges spray unit in described spray chamber (C);
Described spray unit is by shower and to be multiplely evenly arranged on shower and to form towards the nozzle (26) that air outlet (22) sprays, and shower is connected with cyclic water tank b (24).
9. hotel according to claim 7 recovery type evaporative cooling air conditioning system, it is characterized in that, described filler-evaporative cooling coil pipe Compound cooling unit is primarily of the filler b (20) and evaporative cooling coil pipe (21) composition that go to upper and lower setting;
The water inlet end of described evaporative cooling coil pipe (21) is connected with water inlet pipe (35), and the water side of evaporative cooling coil pipe (21) is connected with outlet pipe (36); Be connected with multiple dry-type fan coil (28) between described water inlet pipe (35) and outlet pipe (36), a dry-type fan coil (28) is arranged in a room (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547446.6U CN204902051U (en) | 2015-07-24 | 2015-07-24 | Hotel is with heat recovery type evaporative cooling air -conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547446.6U CN204902051U (en) | 2015-07-24 | 2015-07-24 | Hotel is with heat recovery type evaporative cooling air -conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204902051U true CN204902051U (en) | 2015-12-23 |
Family
ID=54924221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520547446.6U Expired - Fee Related CN204902051U (en) | 2015-07-24 | 2015-07-24 | Hotel is with heat recovery type evaporative cooling air -conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204902051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115076A (en) * | 2015-07-24 | 2015-12-02 | 西安工程大学 | Heat recovery type evaporative cooling air conditioning system suitable for large and small environments of hotel |
-
2015
- 2015-07-24 CN CN201520547446.6U patent/CN204902051U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115076A (en) * | 2015-07-24 | 2015-12-02 | 西安工程大学 | Heat recovery type evaporative cooling air conditioning system suitable for large and small environments of hotel |
| CN105115076B (en) * | 2015-07-24 | 2018-02-27 | 西安工程大学 | Suitable for the recovery type evaporative cooling air conditioning system of hotel size environment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104456792B (en) | Textile mills' size environment self-adaption air-conditioning that absorption refrigeration is combined with evaporation cooling | |
| CN104019507B (en) | The multi fan Evaporative Cooling Air-conditioning System that tubular type is combined with vaporizing type air conditioner indirectly | |
| CN205065912U (en) | Heat pipe - heat recovery type evaporative cooling air -conditioning system suitable for data center | |
| CN105757850B (en) | Multilayer spraying formula plate pipe indirect-direct composite evaporation cooling air conditioning unit | |
| CN105135572A (en) | Heat pipe composite heat recovery type evaporative cooling air-conditioning system for data center | |
| CN104061643B (en) | Closed type heat source tower heat pump cools down united air conditioning system with evaporation | |
| CN104121650A (en) | Energy-saving centralized air conditioning dehumidification system for tobacco mellowing warehouse and control method | |
| CN105972728B (en) | Standpipe indirectly-layering of drawing and pulling type filler sprays compound evaporative cooling air conditioning machine group | |
| CN104930619B (en) | The power plant air-conditioning system that evaporation cooling-absorption heat pump is combined | |
| CN204880414U (en) | Air conditioning unit suitable for in subway | |
| CN107896466B (en) | Data center is with actively the same as the cooling cold supply system of the evaporation passively combined | |
| CN204240508U (en) | The evaporative cooling displacement ventilation air-conditioning system of underground water Multi-class propagation | |
| CN106895524B (en) | In conjunction with the cooling cooling system for being used for radiation tail end of water side evaporation of photovoltaic power generation | |
| CN206829683U (en) | A kind of four seasons available open type open air sentry box | |
| CN204902051U (en) | Hotel is with heat recovery type evaporative cooling air -conditioning system | |
| CN204593687U (en) | With the air-conditioning box of spray system | |
| CN208952323U (en) | A kind of temperature and humidity control device of energy-saving and water-saving type spinning and weaving workshop | |
| CN203980526U (en) | Energy-saving central air conditioning dehumidification system for tobacco mellowing warehouse | |
| CN105276732A (en) | Evaporative cooling type total heat recovery unit | |
| CN205481482U (en) | Textile mill is with evaporation cooling and flexible air conditioning system who supplys air and combine together that says | |
| CN105864933A (en) | Air conditioner unit with horizontal cross flow indirect evaporation refrigeration devices | |
| CN204678572U (en) | Based on evaporative cooling and heat pipe, heat pump united air-conditioner set | |
| CN105115076A (en) | Heat recovery type evaporative cooling air conditioning system suitable for large and small environments of hotel | |
| CN204301232U (en) | A kind of adaptive space adjusting system being applicable to textile mills' size environment | |
| CN207035384U (en) | Air-conditioner set based on dew point indirect evaporative cooling technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160724 |