CN202442429U - Energy-saving hazard-preventing central air-conditioning system - Google Patents
Energy-saving hazard-preventing central air-conditioning system Download PDFInfo
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- CN202442429U CN202442429U CN201220022161.7U CN201220022161U CN202442429U CN 202442429 U CN202442429 U CN 202442429U CN 201220022161 U CN201220022161 U CN 201220022161U CN 202442429 U CN202442429 U CN 202442429U
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- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
Abstract
The utility model discloses an energy-saving hazard-preventing central air-conditioning system. An earth energy collector of the energy-saving hazard-preventing central air-conditioning system is arranged between a building and a green belt, a main body of the energy-saving hazard-preventing central air-conditioning system is an airtight underground water storing tank dug on a superficial layer under the earth's surface, the top of the underground water storing tank is communicated with the outside through a rainwater collecting opening arranged on the earth's surface, and rain water is contained in an inner cavity of the underground water storing tank. An energy exchanger is a coil pipe arranged in the inner cavity of the underground water storing tank. The coil pipe is soaked in water, two ends of the coil pipe are communicated with an air outlet pipeline and an air inlet pipeline respectively, air inlets are connected to the tail end of the air inlet pipeline and all arranged in the green belt far away from the building, and air outlets are connected to the tail end of the air outlet pipeline and respectively arranged in rooms of end users in the building. The energy-saving hazard-preventing central air-conditioning system can provide fresh air with the adjusted temperature for the end users in the building, can feed the fresh air far away from the fire scene to the end users in the building when a fire disaster occurs, and has the advantages of energy saving and environment-friendliness.
Description
Technical field
The utility model relates to building central air-conditioning field, is specifically related to a kind of energy saving disaster preventing central air conditioner system.
Background technology
Along with the fast development in city, airborne pellet quantity cumulative year after year, the air pollution in city also worsens year by year.Confirm according to another the World Health Organization: seriously polluted 5 times of room air pollutions than outdoor air.Therefore people are to the air quality growing interest of house.The central air-conditioning of large public building and civilian family air-conditioning become the capital equipment of regulating room air in people's daily life.Be accompanied by the continuous propelling of building energy conservation work, the central air-conditioning energy of large public building is as the important component part of this work, and will have great development future, and energy-saving and emission-reduction, how the HVAC facility selects then is a big critical problem.Certificate is learned, 5% of the not enough town building gross area of the Chinese large-sized public building gross area, but total energy consumption surpasses 20% of national cities and towns total power consumption.Central air-conditioning is one of main energy consumption equipment of large public building, generally accounts for more than 40% of its whole energy consumption.Civilian family air-conditioning is family's energy consumption sport too simultaneously.In addition, existing all kinds of air-conditionings get the air port generally all on the building main body, when the building breaking out of fire, get the air port and be vulnerable to dense smoke and pollute, air-conditioning lost efficacy, and can not fresh air be provided for the fire indicator of trapped personnel; According to learning, among the building fire dead more than 80% be not directly burnt dead, but smoked dead or smoked as to can't stand jumping out of the building and fall to death by dense smoke by dense smoke.Therefore provide fresh air very meaningful in the scene of fire for the fire indicator of trapped personnel.And, at ordinary times the building main body and near be the main region of life exhaust emission, generally gas is got in this zone in the air port of getting of air-conditioning, what can not guarantee to get all is fresh air.
The utility model content
The utility model technical problem to be solved provides a kind of energy saving disaster preventing central air conditioner system; It can provide through the fresh air after the temperature adjustment for the building terminal use; And can when fire, will send into the building terminal use away from the fresh air in the scene of a fire, have the characteristics of energy-conserving and environment-protective.
For addressing the above problem, a kind of energy saving disaster preventing central air conditioner system that the utility model designed, mainly by at least one air outlet, wind pipe, energy exchanger, can collector, intake stack and at least one air inlet constitute; Above-mentioned ground can be arranged between building and the greenbelt by collector; Its main body is for digging the airtight underground storage groove of shallow-layer under the face of land; This underground storage groove top is collected mouth via the rainwater of offering on the face of land and is connected with the external world, fills rainwater in the underground storage groove inner chamber; Above-mentioned energy exchanger is the coil pipe that is arranged in the underground storage groove inner chamber, and this coil pipe is immersed in the water, and its two ends are connected with wind pipe and intake stack respectively; Above-mentioned air inlet is connected to the end of intake stack, and all is arranged in the greenbelt away from building; Above-mentioned air outlet is connected to the end of wind pipe, and is separately positioned in each terminal use room of building.
In the such scheme, the level height of air outlet preferably is higher than the level height of air inlet.
In the such scheme, preferably be equipped with filter screen on each air outlet and/or the air inlet.
As improvement, the utility model preferably also further includes anti-air-return check valve and emergency blower; Above-mentioned anti-air-return check valve string is located on the intake stack, and the inlet and the air inlet of this anti-air-return check valve are relative, and the outlet of anti-air-return check valve is then relative with energy exchanger; The pipe of going into of above-mentioned emergency blower is connected with the intake stack of anti-air-return check valve inlet side, and the pipe that goes out of emergency blower is connected with the intake stack that the anti-air-return check valve exports a side.
As further improvement, the utility model preferably also further includes the air intake assembly, and this air intake assembly mainly is made up of water tank, water pump, distributive pipe and drainage frame; Wherein to be 7 fonts be that the drainage frame is linked to each other with transverse slat by stringer board and forms to the drainage frame, the top of drainage frame be positioned at air inlet directly over, air inlet is in the inner underside of drainage frame; Offer a plurality of mouths of a river on the axis direction of distributive pipe side by side, distributive pipe is arranged on the top of drainage frame, and the stringer board of the axis of distributive pipe and drainage frame and the intersection of transverse slat parallel; The oral siphon of water pump is connected with water tank, and the outlet pipe of water pump is connected with distributive pipe.
In the such scheme, the interior angle of the transverse slat of drainage frame and stringer board is less than 90 °, and the transverse slat of drainage frame is skewed.
As further improving again, the utility model preferably also further includes the air-out filter assemblies; This air-out filter assemblies mainly is made up of screen pipe and the unidirectional air-valve, filter cotton and the air exhauster that are embedded in the screen pipe; Wherein filter cotton is arranged between unidirectional air-valve and the air exhauster, and air-out one side of a side of filter cotton and unidirectional air-valve is relative, and the opposite side of filter cotton is relative with the inlet air of air exhauster one side; The air-out filter assemblies is to be installed in the air outlet place through a ring flange, and the unidirectional air-valve of air-out filter assemblies and air outlet near.
As further improving, the utility model preferably also further includes air-out and increases the negative oxygen ion assembly again; This air-out increases the negative oxygen ion assembly and mainly is made up of the escape pipe and the pond of giving vent to anger; Be provided with thimerosal or clear water in the above-mentioned pond of giving vent to anger; One end of escape pipe is installed in the air outlet place through a ring flange, and the other end of escape pipe stretches in the thimerosal or clear water in the pond of giving vent to anger.
The design principle of the utility model is: at first from the greenbelt away from the building main body, draw fresh air; This fresh air through energy exchanger and ground can collector realize with ground can exchange; Because the shallow-layer temperature is comparatively constant under the face of land, can or be the fresh air intensification of low temperature therefore for the fresh air cooling of high temperature; Afterwards, utilize the chimney effect of elongate conduit that this fresh air is evacuated in ground and the skyscraper room; In addition, when fire takes place, system emergency air blast function will be sent into the central air conditioner system that the room supplies indicator of trapped personnel to breathe away from the fresh air in the scene of a fire.
Compared with prior art, the utlity model has following characteristics:
1, system body partly moves at ordinary times and leans on the nature natural law (like chimney effect and ground ability exchange principle) rechargeable energy to be provided automatically, to need not to consume in addition fuel; And only be when fire occurring, maybe to open the emergency blower consumed power, therefore in the long-term use of system, consume electric power has the characteristics of energy-conserving and environment-protective hardly;
2, the air intake assembly forms water curtain through drainage frame and distributive pipe road the air inlet of system is coated on wherein; This not only can effectively reduce the floating thing that sucks in the fresh air, the quality that improves the suction air, and can increase the negative oxygen ion content that sucks air;
3, effective contained floating particulate or the impurity in the filtering air of air-out filter assemblies; Air-out increases then effective contained harmful substance or improve negative oxygen ion content in the filtering air of negative oxygen ion assembly, and both all can further promote the air quality of sending into each terminal use.
Description of drawings
Fig. 1 is system's composition diagram of a kind of energy saving disaster preventing central air conditioner system of the utility model;
Fig. 2 is the enlarged diagram at air inlet place;
Fig. 3 is the enlarged diagram at air outlet place.
Label among the figure: 1, air outlet; 2, wind pipe; 3, energy exchanger; 4, can collector; 4-1, underground storage groove; 4-2, rainwater are collected mouth; 5, intake stack; 6, air inlet; 7, filter screen; 8, anti-air-return check valve; 9, emergency blower; 10-1, water tank; 10-2, water pump; 10-3, distributive pipe; 10-4, drainage frame; 11-1, screen pipe; 11-2, unidirectional air-valve; 11-3, filter cotton; 11-4, air exhauster; 12-1, escape pipe; 12-2, the pond of giving vent to anger; 13, building; 14, greenbelt.
The specific embodiment
Referring to Fig. 1, a kind of energy saving disaster preventing central air conditioner system of the utility model, mainly by at least one air outlet 1, wind pipe 2, energy exchanger 3, can collector 4, intake stack 5 and at least one air inlet 6 constitute.Above-mentioned ground can be arranged between building 13 and the greenbelt 14 by collector 4; Its main body is for digging the airtight underground storage groove 4-1 of shallow-layer under the face of land; This underground storage groove 4-1 top is collected a mouthful 4-2 via the rainwater of offering on the face of land and is connected with the external world, fills rainwater in the underground storage groove 4-1 inner chamber.Above-mentioned energy exchanger 3 is for to be arranged on the coil pipe in the underground storage groove 4-1 inner chamber, and this coil pipe is immersed in the water, and its two ends are connected with wind pipe 2 and intake stack 5 respectively.Above-mentioned air inlet 6 is connected to the end of intake stack 5, and all is arranged in the greenbelt 14 away from building 13.Above-mentioned air outlet 1 is connected to the end of wind pipe 2, and is separately positioned in building each terminal use room 13.
Above-mentioned rainwater is collected a mouthful 4-2 and both can rainwater be collected among the underground storage groove 4-1, also can running water or other water sources be introduced among the underground storage groove 4-1, with as deposit heat energy material and the double usefulness of doing fire water.Said underground storage groove 4-1 is opened in apart from 1 meter～100 meters degree of depth places, the face of land, remains on one comparatively under the stationary temperature, between 15 ℃～20 ℃ to guarantee rainwater in the underground storage groove 4-1.In addition, in order to strengthen chimney effect, the level height of said air outlet 1 is higher than the level height of air inlet 6, to guarantee that inhaled air can be sent in each terminal use room from air outlet 1 smoothly in the air outlet 1.In order to prevent that mosquito mouse ant from entering into the operate as normal that system hinders system, also is provided with filter screen 7 on each air outlet 1 and/or air inlet 6.
In order can when fire occur, the fresh air of outside initiatively to be sent into the indicator of trapped personnel that supplies fire threatened by dense smoke in each terminal use room to breathe, the utility model also further includes anti-air-return check valve 8 and emergency blower 9.Above-mentioned anti-air-return check valve 8 strings are located on the intake stack 5, and the inlet of this anti-air-return check valve 8 is relative with air inlet 6, and the outlet of anti-air-return check valve 8 is then relative with energy exchanger 3.The pipe of going into of above-mentioned emergency blower 9 is connected with the intake stack 5 of anti-air-return check valve 8 inlet sides, and the pipe that goes out of emergency blower 9 is connected with the intake stack 5 of anti-air-return check valve 8 outlets one side.Emergency blower 9 is not opened in daily use, and just when building 13 the fire dangerous situation occurs or specific demand is arranged, just opens, to reduce the energy consumption of native system.
Suck airborne impurity in order to completely cut off, the utility model also further includes the air intake assembly, and is as shown in Figure 2.This air intake assembly mainly is made up of water tank 10-1, water pump 10-2, distributive pipe 10-3 and drainage frame 10-4.Wherein to be 7 fonts be that drainage frame 10-4 is linked to each other with transverse slat by stringer board and forms to drainage frame 10-4, the top of drainage frame 10-4 be positioned at air inlet 6 directly over, air inlet 6 all is in the inner underside of drainage frame 10-4.Offer a plurality of mouths of a river on the axis direction of distributive pipe 10-3 side by side, distributive pipe 10-3 is arranged on the top of drainage frame 10-4, and the axis of distributive pipe 10-3 and the stringer board of drainage frame 10-4 and the intersection of transverse slat parallel.The oral siphon of water pump 10-2 is connected with water tank 10-1, and the outlet pipe of water pump 10-2 is connected with distributive pipe 10-3.The transverse slat of above-mentioned drainage frame 10-4 can be horizontally disposed with, but in order better to carry out drainage to water, in the utility model preferred embodiment, it is skewed that said transverse slat preferably is, and lets the interior angle of transverse slat and stringer board of drainage frame 10-4 less than 90 °.Water pump 10-2 is with among the continuous suction distributive pipe of the water 10-3 among the water tank 10-1.Because distributive pipe 10-3 is positioned at the transverse slat top of drainage frame 10-4, the water that flow out at a plurality of mouths of a river that distributive pipe 10-3 is provided with can be dirty along the transverse slat edge, forms an airtight water curtain thus the air inlet 6 of energy saving disaster preventing central air conditioner system is enclosed in wherein.The floating thing that sucks in the fresh air can either be effectively reduced like this, the negative oxygen ion content of air can be increased again.
For the impurity in the further filtered air, the utility model also further includes the air-out filter assemblies.This air-out filter assemblies mainly is made up of screen pipe 11-1 and the unidirectional air-valve 11-2, filter cotton 11-3 and the air exhauster 11-4 that are embedded among the screen pipe 11-1.Wherein filter cotton 11-3 is arranged between unidirectional air-valve 11-2 and the air exhauster 11-4, and air-out one side of the side of filter cotton 11-3 and unidirectional air-valve 11-2 is relative, and inlet air one side of the opposite side of filter cotton 11-3 and air exhauster 11-4 is relative.The air-out filter assemblies is to be installed in air outlet 1 place through a ring flange, and the unidirectional air-valve 11-2 of air-out filter assemblies and air outlet 1 near.Unidirectional air-valve 11-2 gets into the commons pipeline for the air that prevents the user room.The effect of filter cotton 11-3 is further filtered air, and its reason that is located at user's air outlet 1 place is terminal use's cleaning in time for ease and changes.Air exhauster 11-4 is that the air that air outlet 1 is sent into initiatively is drawn in each room in effect.
For can the airborne noxious material of filtering and/or improve airborne negative oxygen ion content, the utility model also further includes air-out and increases the negative oxygen ion assembly.This air-out increases the negative oxygen ion assembly and mainly is made up of the escape pipe 12-1 and the pond 12-2 that gives vent to anger.Be provided with thimerosal or clear water in the above-mentioned pond 12-2 that gives vent to anger.The end of escape pipe 12-1 is installed in air outlet 1 place through a ring flange, and the other end of escape pipe 12-1 stretches in the thimerosal or clear water among the pond 12-2 that gives vent to anger.The effect of escape pipe 12-1 is that the air that air outlet 1 is exported is introduced into the pond 12-2 that gives vent to anger, under the effect of the pond 12-2 internal liquid of giving vent to anger, to carry out further depositing dust sterilization and/or to increase negative oxygen ion.Air-out is increased the reason that the negative oxygen ion assembly is located at user's air outlet 1 place have two: the new negative oxygen ion retention time in air that produces of the first is shorter; Produce negative oxygen ion at user's air outlet 1 place and can to the user negative oxygen ion useful to vital movement be provided more, it two is when epidemic situation takes place, to make things convenient for the user to increase the corresponding clear water of interpolation in the water of negative oxygen ion assembly, thimerosal or other can improve the liquid or even the gas of air quality in air-out according to actual needs.
In the utility model, above-mentioned air-out filter assemblies and air-out increase the negative oxygen ion assembly can be used separately respectively and be installed on the air outlet 1, also can make up use and be installed in simultaneously on the air outlet 1.In the utility model preferred embodiment, air-out filter assemblies and air-out increase the negative oxygen ion assembly and are installed in simultaneously on the air outlet 1.Should be installed in the air-out filter assemblies on the air outlet 1 at first earlier this moment, and then the installation air-out increases the negative oxygen ion assembly; Unidirectional air-valve 11-2 one side of air-out filter assemblies is near air outlet 1, and air exhauster 11-4 one side of air-out filter assemblies increases the escape pipe 12-1 of negative oxygen ion assembly near air-out.
Claims (8)
1. energy saving disaster preventing central air conditioner system is characterized in that: mainly by at least one air outlet (1), wind pipe (2), energy exchanger (3), can collector (4), intake stack (5) and at least one air inlet (6) formation;
Above-mentioned ground can be arranged between building (13) and the greenbelt (14) by collector (4); Its main body is for digging the airtight underground storage groove (4-1) of shallow-layer under the face of land; This underground storage groove (4-1) top is collected mouthful (4-2) via the rainwater of offering on the face of land and is connected with the external world, fills rainwater in underground storage groove (4-1) inner chamber;
For to be arranged on the coil pipe in underground storage groove (4-1) inner chamber, this coil pipe is immersed in the water above-mentioned energy exchanger (3), and its two ends are connected with wind pipe (2) and intake stack (5) respectively;
Above-mentioned air inlet (6) is connected to the end of intake stack (5), and all is arranged in the greenbelt (14) away from building (13);
Above-mentioned air outlet (1) is connected to the end of wind pipe (2), and is separately positioned in each terminal use room of building (13).
2. energy saving disaster preventing central air conditioner system according to claim 1 is characterized in that: the level height of air outlet (1) is higher than the level height of air inlet (6).
3. energy saving disaster preventing central air conditioner system according to claim 1 is characterized in that: be equipped with filter screen (7) on each air outlet (1) and/or the air inlet (6).
4. energy saving disaster preventing central air conditioner system according to claim 1 is characterized in that: also further include anti-air-return check valve (8) and emergency blower (9);
Above-mentioned anti-air-return check valve (8) string is located on the intake stack (5), and the inlet of this anti-air-return check valve (8) and air inlet (6) are relative, and the outlet of anti-air-return check valve (8) is then relative with energy exchanger (3);
The pipe of going into of above-mentioned emergency blower (9) is connected with the intake stack (5) of anti-air-return check valve (8) inlet side, and the pipe that goes out of emergency blower (9) is connected with the intake stack (5) of anti-air-return check valve (8) outlet one side.
5. energy saving disaster preventing central air conditioner system according to claim 1 is characterized in that: also further include the air intake assembly; This air intake assembly mainly is made up of water tank (10-1), water pump (10-2), distributive pipe (10-3) and drainage frame (10-4); Wherein to be 7 fonts be that drainage frame (10-4) is linked to each other with transverse slat by stringer board and forms to drainage frame (10-4), the top of drainage frame (10-4) be positioned at air inlet (6) directly over, air inlet (6) all is in the inner underside of drainage frame (10-4); Offer a plurality of mouths of a river side by side on the axis direction of distributive pipe (10-3), distributive pipe (10-3) is arranged on the top of drainage frame (10-4), and the axis of distributive pipe (10-3) and the stringer board of drainage frame (10-4) and the intersection of transverse slat parallel; The oral siphon of water pump (10-2) is connected with water tank (10-1), and the outlet pipe of water pump (10-2) is connected with distributive pipe (10-3).
6. energy saving disaster preventing central air conditioner system according to claim 5 is characterized in that: the transverse slat of drainage frame (10-4) and the interior angle of stringer board are less than 90 °.
7. energy saving disaster preventing central air conditioner system according to claim 1 is characterized in that: also further include the air-out filter assemblies; This air-out filter assemblies mainly is made up of screen pipe (11-1) and the unidirectional air-valve (11-2), filter cotton (11-3) and the air exhauster (11-4) that are embedded in the screen pipe (11-1); Wherein filter cotton (11-3) is arranged between unidirectional air-valve (11-2) and the air exhauster (11-4), and air-out one side of a side of filter cotton (11-3) and unidirectional air-valve (11-2) is relative, and inlet air one side of the opposite side of filter cotton (11-3) and air exhauster (11-4) is relative; The air-out filter assemblies is to be installed in air outlet (1) through a ring flange to locate, and the unidirectional air-valve (11-2) of air-out filter assemblies and air outlet (1) near.
8. energy saving disaster preventing central air conditioner system according to claim 1 is characterized in that: also further include air-out and increase the negative oxygen ion assembly; This air-out increases the negative oxygen ion assembly and mainly is made up of escape pipe (12-1) and the pond of giving vent to anger (12-2); Be provided with thimerosal or clear water in the above-mentioned pond of giving vent to anger (12-2); One end of escape pipe (12-1) is installed in air outlet (1) through a ring flange and locates, and the other end of escape pipe (12-1) stretches in the thimerosal or clear water in the pond of giving vent to anger (12-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220022161.7U CN202442429U (en) | 2012-01-18 | 2012-01-18 | Energy-saving hazard-preventing central air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220022161.7U CN202442429U (en) | 2012-01-18 | 2012-01-18 | Energy-saving hazard-preventing central air-conditioning system |
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| Publication Number | Publication Date |
|---|---|
| CN202442429U true CN202442429U (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220022161.7U Expired - Lifetime CN202442429U (en) | 2012-01-18 | 2012-01-18 | Energy-saving hazard-preventing central air-conditioning system |
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| Country | Link |
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| CN (1) | CN202442429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538097A (en) * | 2012-01-18 | 2012-07-04 | 刘建平 | Energy-saving disaster-prevention central air conditioner system |
| CN102889658A (en) * | 2012-11-08 | 2013-01-23 | 唐国屏 | Energy-saving air conditioner |
-
2012
- 2012-01-18 CN CN201220022161.7U patent/CN202442429U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538097A (en) * | 2012-01-18 | 2012-07-04 | 刘建平 | Energy-saving disaster-prevention central air conditioner system |
| CN102889658A (en) * | 2012-11-08 | 2013-01-23 | 唐国屏 | Energy-saving air conditioner |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120919 Effective date of abandoning: 20140319 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20120919 Effective date of abandoning: 20140319 |