CN220119472U - Fresh air and fan coil integrated device for transformation of passive room air conditioner of existing building - Google Patents
Fresh air and fan coil integrated device for transformation of passive room air conditioner of existing building Download PDFInfo
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- CN220119472U CN220119472U CN202321151043.0U CN202321151043U CN220119472U CN 220119472 U CN220119472 U CN 220119472U CN 202321151043 U CN202321151043 U CN 202321151043U CN 220119472 U CN220119472 U CN 220119472U
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- fresh air
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- existing building
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- 230000009466 transformation Effects 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 26
- 239000010935 stainless steel Substances 0.000 claims abstract description 26
- 238000002407 reforming Methods 0.000 claims abstract description 21
- 229920000742 Cotton Polymers 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000004378 air conditioning Methods 0.000 description 7
- 238000009833 condensation Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 7
- 238000011084 recovery Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model discloses a fresh air and fan coil integrated device for reforming an air conditioner of a passive room of an existing building, which relates to the field of constructional engineering and comprises an operation room, wherein an air treatment mechanism is arranged in the operation room, a fan is fixedly connected to a floor slab of the operation room, a water inlet and a water outlet are formed in the side face of the fan, a first stainless steel corrugated pipe is in threaded connection with the water outlet, a two-way valve is in threaded connection with one end of the first stainless steel corrugated pipe, which is far away from the water outlet, a water return pipe is in threaded connection with the two-way valve, a second stainless steel corrugated pipe is in threaded connection with the water inlet, one end of the second stainless steel corrugated pipe, which is far away from the water inlet, is in threaded connection with a water supply pipe, and a fresh air component is arranged outside the operation room. The integrated device for reforming the fresh air and the fan coil of the passive room air conditioner of the existing building solves the requirement of each room of the passive ultra-low energy consumption building on the fresh air, and is simple and convenient to construct and does not occupy the floor height.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a fresh air and fan coil integrated device for air conditioning transformation of a passive room of an existing building.
Background
The energy consumption level of the ultralow-energy-consumption building is reduced by more than 50% compared with the national relevant energy-saving standard, the main emphasis is that the body is energy-saving, the peripheral structure has strong sealing performance, along with the listing transaction of carbon emission, the trend of using clean renewable energy sources (a ground source heat pump, an air heat source heat pump and the like) is large, and the radiator system is transformed into a fan coil heating and fresh air recycling system, so that the radiator system is more and more popular.
The prior art reduces the energy consumption through high-efficient heat recovery new trend system when guaranteeing indoor good air quality, because all rooms all need have the new trend, can necessarily have and lay tuber pipe occupation space clearance problem, and reform transform project current situation and be that the layer height is lower, the structure is ageing, new trend pipeline and fan coil lay difficult problem. Therefore, it is necessary to solve the above problems by providing an integrated device for reforming fresh air and fan coils for the air conditioner of the passive room of the existing building.
Disclosure of Invention
The utility model aims to provide an integrated device for reforming fresh air and a fan coil of an air conditioner of a passive room of an existing building, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an existing building passive room air conditioner reforms transform new trend and fan coil integrated device, includes the operation room, the inside of operation room is provided with air treatment mechanism, air treatment mechanism includes the fan coil, fan coil fixed connection is on the floor of operation room, water inlet and delivery port have been seted up to the side of fan coil, the delivery port is located the top of water inlet, air treatment mechanism still includes first stainless steel bellows, second stainless steel bellows, two-way valve, delivery pipe and wet return, first stainless steel bellows and delivery port threaded connection, the one end threaded connection of delivery port is kept away from to two-way valve and first stainless steel bellows, wet return threaded connection is on two-way valve, second stainless steel bellows and water inlet threaded connection, one end threaded connection of water inlet is kept away from to the second stainless steel bellows is on the delivery pipe, the outside of operation room is provided with the new trend subassembly.
And a windowsill is fixedly connected to the outer side of the operation room.
The bottom of the fan coil is provided with a water condensation plate, the bottom of the water condensation plate is provided with a water outlet, and the water outlet is communicated with a water condensation pipe.
The novel air duct comprises a novel air duct body and a novel air opening, the novel air duct body is fixedly arranged outside an operation room, the novel air opening is formed in the top of the operation room, the novel air opening penetrates through the inside of the windowsill, and the novel air opening is communicated with the novel air duct body.
The top of fan coil is provided with the air outlet, fan coil's air outlet fixedly connected with flexible pipe, the one end intercommunication that fan coil was kept away from to flexible pipe has the supply-air outlet, the top between the operation is seted up at the supply-air outlet, the inside that the supply-air outlet runs through the windowsill.
And the bottom of one side of the operation room, which is close to the air treatment mechanism, is provided with an air return opening.
The fresh air port, the air supply port and the return air port are all movably connected with filters.
And the water pipe and the water return pipe are sleeved with water pipe heat insulation cotton.
And air pipe heat insulation cotton is sleeved outside the new air pipe.
The upper surface of the windowsill is adhered with a windowsill decorative plate.
The utility model has the technical effects and advantages that:
1. the outdoor fresh air is processed to indoor state points through a high-efficiency heat recovery fresh air unit (with a cold and hot coil section) and then is sent to each room through a fresh air pipeline; the fan coils are arranged in each air-conditioning room in a scattered way, indoor air is treated independently, cold and hot water required by air treatment is prepared in a concentrated way by the air-conditioning room, and is supplied to each fan coil through a water supply and return pipeline, so that the requirement of each room of a passive ultra-low energy consumption building on fresh air is met, and the air-conditioning room is simple and convenient to construct and does not occupy the floor height.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
In the figure: 1. an operation room; 2. a blower; 3. a water inlet; 4. a second stainless steel bellows; 5. a condensate pipe; 6. a water supply pipe; 7. a water return pipe; 8. a two-way valve; 9. a new air pipe; 10. a decorative plate; 11. a new wind gap; 12. an air supply port; 13. an air return port; 14. a water outlet; 15. thermal insulation cotton for water pipes; 16. air pipe heat preservation cotton; 17. a first stainless steel bellows.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an integrated device for reforming fresh air and a fan coil of an air conditioner of a passive room of an existing building, which is shown in figure 1, and comprises an operation room 1, wherein the operation room 1 is arranged in a windowsill, so that the space can be saved, and the attractiveness of a room is not affected. The inside of the operation room 1 is provided with an air treatment mechanism, the air treatment mechanism comprises a fan coil 2, the fan coil 2 is fixedly connected to the floor of the operation room 1, and the floor of the operation room 1 can be provided with a bracket for hanging the air treatment mechanism. The side surface of the fan coil 2 is provided with a water inlet 3 and a water outlet 14, so that water circulation is realized. The water outlet 14 is positioned above the water inlet 3, so that the influence of air in the water system on the heat exchange effect of the wind disc is eliminated to the greatest extent, and particularly, the initial stage of water injection of the water system is eliminated. The air treatment mechanism further comprises a first stainless steel corrugated pipe 17, a second stainless steel corrugated pipe 4, a two-way valve 8, a water supply pipe 6 and a water return pipe 7. The first stainless steel corrugated pipe 17 and the second stainless steel corrugated pipe 4 ensure the expansion and contraction retractility. The first stainless steel corrugated pipe 17 is in threaded connection with the water outlet 14, the two-way valve 8 is in threaded connection with one end, far away from the water outlet 14, of the first stainless steel corrugated pipe 17, and the water return pipe 7 is in threaded connection with the two-way valve 8. The second stainless steel corrugated pipe 4 is in threaded connection with the water inlet 3, one end, far away from the water inlet 3, of the second stainless steel corrugated pipe 4 is in threaded connection with the water supply pipe 6, and threaded connection is convenient to replace. The outside of the operation room 1 is provided with a fresh air component.
The utility model provides a new air and fan coil integrated device for reforming an air conditioner of a passive room of an existing building, which is shown in fig. 1, wherein a water condensation plate is arranged at the bottom of a fan coil 2, and water flowing down from condensation is collected. The bottom of the water condensation plate is provided with a water outlet, and the bottom of the water condensation plate is inclined towards the water outlet, so that water flows out rapidly. The drain outlet is communicated with a condensate pipe 5.
The utility model provides an integrated device for reforming fresh air and a fan coil of an air conditioner of a passive room of an existing building, which is shown in fig. 1, wherein a fresh air component comprises a fresh air pipe 9 and a fresh air port 11, the fresh air pipe 9 is fixedly arranged outside an operation room 1, the fresh air pipe 9 is connected with an external fresh air unit, and the fresh air unit is arranged in a special room. The top at the operation room 1 is offered to fresh air inlet 11, and fresh air inlet 11 runs through the inside of windowsill, and fresh air inlet 11 intercommunication is on fresh air duct 9, and the new trend is got into the room from fresh air duct 9 again by fresh air inlet 11.
The utility model provides a new air and fan coil integrated device for reforming an air conditioner of a passive room of an existing building, which is shown in figure 1, wherein the top of a fan coil 2 is provided with an air outlet, and the air outlet of the fan coil 2 is fixedly connected with a telescopic pipe which ensures the expansion with heat and contraction with cold. One end of the telescopic pipe, which is far away from the fan coil 2, is communicated with an air supply opening 12, the air supply opening 12 is arranged at the top of the operation room 1, and the air supply opening 12 penetrates through the inside of the windowsill.
The utility model provides an integrated device for reforming fresh air and a fan coil of an air conditioner of a passive room of an existing building, as shown in figure 1, wherein a return air inlet 13 is formed in the bottom of one side, close to an air treatment mechanism, of an operation room 1, so that circulation of air in a room is realized.
The utility model provides an integrated device for reforming fresh air and a fan coil of an air conditioner of a passive room of an existing building, as shown in figure 1, wherein a fresh air inlet 11, an air supply inlet 12 and an air return inlet 13 are movably connected with filters, so that dust in air is filtered, and the air quality is ensured.
The utility model provides a new air and fan coil integrated device for reforming an air conditioner of a passive room of an existing building, which is shown in figure 1, wherein a water pipe heat preservation cotton 15 is sleeved outside a water supply pipe 6 and a water return pipe 7.
The utility model provides an integrated device for reforming fresh air and a fan coil of an air conditioner of a passive room of an existing building, as shown in figure 1, wherein an air pipe heat preservation cotton 16 is sleeved outside a fresh air pipe 9.
The utility model provides a new air and fan coil integrated device for the transformation of an air conditioner of a passive room of an existing building, as shown in figure 1, wherein a windowsill decorative board 10 is adhered to the upper surface of a windowsill. The decorative plate 10 is provided with openings, which are the same as the size and position of the fresh air inlet 11 and the air supply outlet 12.
Working principle: after being processed to indoor state points by the high-efficiency heat recovery fresh air unit (with cold and hot coil sections), the outdoor fresh air is sent to each room through the fresh air pipe 9 and the fresh air port 11 with filtering, is returned to the walkway through the reserved gap under the door, and is discharged outdoors after exchanging heat with the fresh air through the walkway return air pipeline.
The fan coil is the terminal device of the air conditioning system, is installed in each air conditioning room in a scattered way, and independently processes the indoor air through the water supply pipe 6, the water inlet 3, the water outlet 14 and the water return pipe 7, cold and hot water required by the air processing is intensively prepared by the air conditioning room, the processed air is filtered by the filter of the air supply outlet 12 and then is sent into the room, and meanwhile, the air in the room is filtered by the air return opening 13 and then flows into the operation room 1.
Claims (10)
1. Fresh air and fan coil integrated device is reformed transform to existing building passive room air conditioner, including operation room (1), its characterized in that: the inside of operation room (1) is provided with air treatment mechanism, air treatment mechanism includes fan coil (2), fan coil (2) fixed connection is on the floor of operation room (1), water inlet (3) and delivery port (14) have been seted up to the side of fan coil (2), delivery port (14) are located the top of water inlet (3), air treatment mechanism still includes first stainless steel bellows (17), second stainless steel bellows (4), two-way valve (8), delivery pipe (6) and wet return (7), first stainless steel bellows (17) and delivery port (14) threaded connection, one end threaded connection of delivery port (14) is kept away from to two-way valve (8) and first stainless steel bellows (17), wet return (7) threaded connection is on two-way valve (8), one end threaded connection is kept away from to second stainless steel bellows (4) water inlet (3) on delivery pipe (6) of water inlet (3), the outside setting up between fresh air component (1) is kept away from to second stainless steel bellows (4).
2. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 1, wherein the integrated device is characterized in that: and a windowsill is fixedly connected to the outer side of the operation room (1).
3. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 1, wherein the integrated device is characterized in that: the bottom of fan coil (2) is provided with the water condensate tray, the outlet has been seted up to the bottom of water condensate tray, the outlet intercommunication has condenser pipe (5).
4. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 1, wherein the integrated device is characterized in that: the novel air duct assembly comprises a novel air duct (9) and a novel air opening (11), wherein the novel air duct (9) is fixedly installed outside the operation room (1), the novel air opening (11) is formed in the top of the operation room (1), the novel air opening (11) penetrates through the inside of the windowsill, and the novel air opening (11) is communicated with the novel air duct (9).
5. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 4, wherein the integrated device comprises: the top of fan coil (2) is provided with the air outlet, the air outlet fixedly connected with flexible pipe of fan coil (2), the one end intercommunication that flexible pipe kept away from fan coil (2) has supply-air outlet (12), the top between operation room (1) is seted up in supply-air outlet (12), the inside that windowsill was run through in supply-air outlet (12).
6. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 5, wherein the integrated device is characterized in that: an air return opening (13) is formed in the bottom of one side, close to the air treatment mechanism, of the operation room (1).
7. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 6, wherein the integrated device comprises: the fresh air port (11), the air supply port (12) and the air return port (13) are all movably connected with filters.
8. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 1, wherein the integrated device is characterized in that: the water pipe (6) and the water return pipe (7) are sleeved with water pipe heat insulation cotton (15).
9. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 4, wherein the integrated device comprises: the outside of the fresh air pipe (9) is sleeved with air pipe heat preservation cotton (16).
10. The integrated device for reforming fresh air and fan coils of an existing building passive room air conditioner according to claim 2, wherein the integrated device is characterized in that: the upper surface of the windowsill is adhered with a windowsill decorative board (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151043.0U CN220119472U (en) | 2023-05-15 | 2023-05-15 | Fresh air and fan coil integrated device for transformation of passive room air conditioner of existing building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151043.0U CN220119472U (en) | 2023-05-15 | 2023-05-15 | Fresh air and fan coil integrated device for transformation of passive room air conditioner of existing building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220119472U true CN220119472U (en) | 2023-12-01 |
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ID=88888644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321151043.0U Active CN220119472U (en) | 2023-05-15 | 2023-05-15 | Fresh air and fan coil integrated device for transformation of passive room air conditioner of existing building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220119472U (en) |
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2023
- 2023-05-15 CN CN202321151043.0U patent/CN220119472U/en active Active
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