CN111871039B - Rainwater collecting, storing and recycling system of energy-saving building - Google Patents
Rainwater collecting, storing and recycling system of energy-saving building Download PDFInfo
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- CN111871039B CN111871039B CN202010675807.0A CN202010675807A CN111871039B CN 111871039 B CN111871039 B CN 111871039B CN 202010675807 A CN202010675807 A CN 202010675807A CN 111871039 B CN111871039 B CN 111871039B
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- 238000004064 recycling Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 178
- 238000000746 purification Methods 0.000 claims abstract description 81
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 description 18
- 230000005484 gravity Effects 0.000 description 6
- 238000004134 energy conservation Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
- B01D29/965—Device for changing the inclination of the filtering element
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The application relates to a rainwater collecting, storing and recycling system of an energy-saving building, which comprises an energy-saving building body, wherein the top of the energy-saving building body is provided with a roof, the periphery of the roof is provided with annular water flowing grooves, the water flowing grooves are provided with filtering devices for filtering rainwater, the end surfaces of the bottom sides of the water flowing grooves are provided with water flowing pipes, one ends of the water flowing pipes, which are back to the water flowing grooves, are provided with purifying barrels, the purification cylinder is equipped with the purification net that the level set up in the purification cylinder, and the purification cylinder comprises the open barrel in top and the cover that is located the barrel top, and the connecting rod of the vertical setting of fixedly connected with on the cover purification net side end face, connecting rod towards purification net one end and purification net hinged joint, cover towards purification net side end face shanghai fixedly connected with pulley, the cover is equipped with the slip rope on the pulley, slip rope one end and purification net fixed connection, the other end with purify a section of thick bamboo diapire fixed connection. This application has the effect of filtering purification to the rainwater of collecting.
Description
Technical Field
The application relates to the field of energy-saving buildings, in particular to a rainwater collecting, storing and recycling system of an energy-saving building.
Background
Building energy conservation, which is commonly called as 'improving the energy utilization rate in a building' for reducing the energy loss in the building in the first time in developed countries, reasonably uses energy and continuously improves the energy utilization rate under the condition of ensuring the improvement of the comfort of the building. The energy conservation of the full-energy building is the sum of the energy conservation of each link in the whole life process of the building. The building energy conservation mainly means that in the processes of site selection, planning, design, construction and use of a building, energy-saving building materials, products and equipment are adopted to execute the building energy conservation standard, enhance the operation management of energy-saving equipment used by the building, reasonably design the thermal performance of a building enclosure structure, improve the operation efficiency of heating, refrigeration, illumination, ventilation, water supply and drainage and pipeline systems, utilize renewable energy, improve the energy consumption of the building on the premise of ensuring the use function of the building and the quality of indoor thermal environment, and reasonably and effectively utilize energy.
The rainwater utilization is a requirement of comprehensively considering rainwater runoff pollution control, urban flood control, ecological environment improvement and the like. The rainwater can be used as places capable of effectively saving water resources such as road surface spraying, green land irrigation, landscape water, water storage toilet flushing and the like by establishing a rainwater collection and storage system including a roof, a rainwater sewage interception and infiltration system, an ecological community rainwater utilization system and the like.
In view of the above-mentioned related technologies, the inventor believes that there is a problem that the composition of rainwater is complicated due to environmental pollution, etc., secondary pollution is caused if rainwater cannot be reasonably filtered and purified, and some public facilities are damaged, which is against the original purpose of saving water and energy.
Disclosure of Invention
In order to filter the rainwater of collecting and purify, this application provides a rainwater of energy-conserving building is collected and is stored system of recycling.
The application provides a rainwater of energy-conserving building is collected and is stored system of recycling adopts following technical scheme:
a rainwater collecting, storing and recycling system of an energy-saving building comprises an energy-saving building body, wherein the top of the energy-saving building body is provided with a roof, the periphery of the roof is provided with an annular water flowing groove, the notch of the water flowing groove faces upwards, the water flowing groove is provided with a filtering device for filtering rainwater, the bottom side end face of the water flowing groove is provided with a water flowing pipe, the water flowing pipe is communicated with the inside of the water flowing groove, one end of the water flowing pipe, which faces away from the water flowing groove, is provided with a purifying barrel, the purifying barrel is arranged in a hollow mode, a horizontally arranged purifying net is arranged in the purifying barrel, the purifying net is arranged in the purifying barrel in a sliding mode and is abutted against the inner wall of the purifying barrel, the purifying barrel consists of a barrel body with an open top end and a barrel cover positioned at the top end of the barrel body, the barrel cover is abutted against the barrel, the connecting rod is towards purifying net one end and purifying net hinged joint, the cover is towards purifying net a side end face shanghai fixedly connected with pulley, the cover is equipped with the slip rope on the pulley, slip rope one end and purifying net fixed connection, the other end and purify a section of thick bamboo diapire fixed connection, be equipped with on the lateral wall of purifying cylinder and be used for driving the cover and carry out the lifting unit who goes up and down, the below of purifying cylinder is equipped with the water storage device who is used for carrying out the rainwater to store, be equipped with the water service pipe between water storage device and the purifying cylinder, water service pipe one end and purifying cylinder intercommunication, the other end and water storage device intercommunication.
By adopting the technical scheme, when raining in rainy days, rainwater falls onto the roof of the energy-saving building body, flows downwards along the roof and flows into the drain pipe on the periphery of the roof, and is subjected to first-step filtration under the action of the filtering device, so that large impurities in the rainwater are blocked outside the drain pipe, the large impurities in the rainwater cannot flow into the drain pipe along the rainwater, the rainwater flowing into the drain pipe flows into the drain pipe, the rainwater is introduced into the purifying cylinder under the action of the drain pipe, the rainwater entering the purifying cylinder contacts with the purifying net in the purifying cylinder, and is further filtered and purified, so that most of impurities in the rainwater are removed, the filtered and purified rainwater falls onto the bottom end of the purifying cylinder and flows into the drain pipe, and the rainwater is stored in the storage device under the action of the drain pipe, therefore, rainwater is collected, the subsequent utilization is convenient, and the secondary pollution of unfiltered rainwater to the environment is reduced when the rainwater is utilized; after purifying a section of time of section of thick bamboo use, a large amount of impurity has been piled up on the purification net this moment, filtering purification effect to the rainwater is not good, start lifting unit this moment, under lifting unit's effect, go up and down to the cover, thereby drive and purify net rebound, when purifying the net and removing the barrel, the slip rope can be in the state of tightening this moment, continue to go up and down to the cover this moment, thereby make the distance that the slip rope is located between cover and the purification net reduce, thereby make the purification net take place the slope, when inclining to certain angle, impurity on the purification net breaks away from on this moment under the effect of gravity, thereby clear up the purification net, after clearing up the purification net, start lifting unit once more, put into the purification cylinder with the purification net, cover and barrel are contradicted.
Preferably, the filtering device comprises a coarse filtering net arranged on the flume, and the coarse filtering net is positioned at the notch of the flume and covers the notch of the whole flume.
Through adopting above-mentioned technical scheme, when the rainwater falls to the tye department on roof periphery from the roof, the coarse filtration net can carry out first step filtration to the rainwater this moment, blocks the large granule impurity in the rainwater outside the tye, makes large granule impurity can not enter into the tye along with the rainwater to filter the rainwater, get rid of the large granule impurity in the rainwater.
Preferably, the inner bottom wall of the launder is inclined, and the water flowing pipe is located at the lowest position of the inner bottom wall of the launder and penetrates through the launder to be communicated with the inside of the launder.
Through adopting above-mentioned technical scheme, the interior diapire of tye that the slope set up to can make the rainwater that enters into the tye all flow into in the flowing water pipe under the effect of gravity, make the rainwater can not pile up in the flowing water tank, thereby all retrieve the rainwater of recycling collected.
Preferably, the lifting assembly comprises a plurality of driving cylinders bolted to the side wall of the purifying cylinder, the driving cylinders are vertically arranged, the side wall of the cylinder cover is fixedly connected with a fixed block, and a telescopic rod of each driving cylinder is arranged towards the direction of the corresponding fixed block and is bolted to the corresponding fixed block.
Through adopting above-mentioned technical scheme, when needs are cleared up the purification net, start this moment and drive actuating cylinder, under the effect that starts the cylinder, thereby drive fixed block rebound, thereby the fixed block removes and can drive cover and barrel and break away from, the cover removes and can drive purification net rebound, thereby will purify the net and take out in the purification cylinder, and make the slope of purification net, thereby impurity on with the purification net breaks away from on the purification net along with gravity, it is external to fall impurity to the barrel, after the purification net is cleared up well, restart this moment drives actuating cylinder, it drives actuating cylinder drive fixed block and cover rebound to drive actuating cylinder, thereby will purify the net and put into once more in the purification cylinder.
Preferably, be equipped with fixed rope between cover and the purification net, fixed rope one end and cover fixed connection, the other end and purification net fixed connection, fixed rope is located between slip rope and the connecting rod, and when cover and barrel were contradicted, fixed rope was in the state of flare-outing.
Through adopting above-mentioned technical scheme, the setting of fixed rope can play further fixed to purifying the net to make purifying the net remain stable in purifying a section of thick bamboo.
Preferably, the bottom of the purification cylinder is provided with a conical channel, the large end of the conical channel faces the direction of the purification cylinder and is communicated with the inside of the purification cylinder, and one end of the water pipe facing the conical channel is connected to the small end of the conical channel and is communicated with the conical channel.
Through adopting above-mentioned technical scheme, the setting of circular cone passageway can make through the good rainwater of purifying cartridge filtration purification can all let in the water service pipe through circular cone passageway to under the effect of water service pipe, let in the storage device with the good rainwater that purifies and collect, convenient follow-up rainwater is recycled.
Preferably, the water storage device includes the water storage tank, water storage tank cavity sets up, water service pipe one end and a purification section of thick bamboo intercommunication, the roof intercommunication of the other end and water storage tank, be equipped with the outlet pipe on the lateral wall of water storage tank, be equipped with the valve on the outlet pipe.
Through adopting above-mentioned technical scheme, the rainwater that purifies through purifying barrel filtration purification can let in the water storage tank with the rainwater under the effect of water service pipe to collect the rainwater and store, when needs use the rainwater in the water storage tank, open the valve this moment, take the rainwater out through outside device, thereby use the rainwater of collecting.
Preferably, be equipped with the fixed plate that a plurality of levels set up in the water storage tank, it is a plurality of the fixed plate evenly arranges the setting along water storage tank direction of height, the inside wall of fixed plate and water storage tank pastes tight sealedly, the fixed plate divide into a plurality of water storage spaces with water storage tank inside, be equipped with the pipe in the water on the lower surface of fixed plate, the pipe in the water passes the fixed plate and communicates with the water storage space of fixed plate top, be equipped with the solenoid valve on the pipe in the water, be equipped with a plurality of level sensor on the inside wall of water storage tank, level sensor and solenoid valve one-to-one set up, level sensor is located different water storage spaces, be equipped with the controller on the lateral wall of water storage tank, level sensor passes through controller and solenoid valve electric connection, the water storage space intercommunication of outlet.
By adopting the technical scheme, when rainwater filtered and purified by the purification cylinder is introduced into the water storage tank through the top of the water storage tank under the action of the water service pipe, the water level sensor is not in contact with the collected rainwater, so that the water level sensor gives a signal to the controller, the controller controls the electromagnetic valve to be opened, the rainwater is introduced into each water storage space, and when the rainwater submerges the water level sensor, the electromagnetic valve is closed; when using the rainwater that comes to collecting, the rainwater of outlet pipe in with water storage tank bottom water storage space leads to out the water storage tank through the outlet pipe this moment, thereby use the rainwater, when water in the water storage space of water storage tank bottom does not contact with level sensor, this moment under the effect of controller, solenoid valve on the fixed plate of level sensor top opens, thereby use the rainwater in letting in next floor water storage space with the rainwater in the last floor water storage space, thereby guaranteed that the rainwater that enters into in the water storage tank earlier uses, reduce the rotten possibility of rainwater in the water storage tank.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the filtering device and the purifying cylinder are arranged, so that the collected rainwater can be filtered and purified;
2. the water level sensor and the electromagnetic valve are arranged, so that rainwater entering the water storage tank firstly can be guaranteed to be tried firstly, and the possibility of rainwater deterioration is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of a rainwater collection, storage and reuse system according to an embodiment of the present application;
FIG. 2 is a schematic diagram of an embodiment of the present application for illustrating the internal structure of a purification cartridge;
fig. 3 is a schematic diagram for showing the internal structure of a water storage tank according to an embodiment of the present application.
Description of reference numerals: 1. an energy-saving building body; 2. a roof; 3. a launder; 4. a water flow pipe; 5. a coarse filter screen; 6. a purification cartridge; 61. a barrel; 62. a cylinder cover; 7. a purification net; 8. placing the plate; 9. a connecting rod; 10. a pulley; 11. a sliding rope; 12. fixing a rope; 13. a driving cylinder; 14. a fixed block; 15. a conical channel; 16. a water pipe; 17. a water storage tank; 18. a fixing plate; 19. a water storage space; 20. a downpipe; 21. an electromagnetic valve; 22. a water level sensor; 23. a controller; 24. a water outlet pipe; 25. and (4) a valve.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses rainwater of energy-conserving building is collected and is stored system of recycling. Referring to fig. 1, the rainwater collection, storage and recycling system of the energy-saving building comprises an energy-saving building body 1, a conical roof 2 is arranged at the top of the energy-saving building body 1, the small end of the roof 2 is arranged upwards, and when raining, rainwater can fall on the roof 2 and fall down from the roof 2 along the roof 2.
Referring to fig. 1, in order to collect and reuse rainwater on the roof 2, annular launders 3 are provided around the roof 2, and the notches of the launders 3 face upward. The flume 3 is provided with a filtering device for filtering rainwater, and the bottom of the flume 3 is provided with a purifying cylinder 6 for further filtering and purifying the rainwater, so that the rainwater is purified. The below of purifying cylinder 6 is equipped with the water storage device who is used for carrying out the rainwater and stores, and the rainwater that purifies through purifying cylinder 6 can let in water storage device to store the collection to the rainwater that the filtration is purified, conveniently follow-up lead to the rainwater and utilize.
Referring to fig. 1, the filtering apparatus includes a coarse filter screen 5 detachably connected to the gutter channel 3 by bolts, and the coarse filter screen 5 is located at the notch of the gutter channel 3 and covers the notch of the entire gutter channel 3, thereby shielding the notch of the gutter channel 3. When raining, the rainwater can fall on roof 2, and the rainwater on roof 2 can flow to 3 directions of flowing water tank under the effect of gravity, through coarse filtration net 5 to carry out first step's filtration to the rainwater, block the large granule impurity of rainwater outside flowing water tank 3, can not enter into flowing water tank 3 along with the rainwater.
Referring to fig. 1, the inner bottom walls of the water flowing channel 3 are all obliquely arranged, the water flowing pipe 4 is arranged on the lower surface of the water flowing channel 3, the water flowing pipe 4 is a hose, the inner bottom wall of the water flowing channel 3 is obliquely arranged towards the direction of the water flowing pipe 4, the top end of the water flowing pipe 4 is located at the lowest position of the inner bottom wall of the water flowing channel 3 and penetrates through the water flowing channel 3 to be communicated with the interior of the water flowing channel 3, and the bottom end of the water flowing pipe 4 penetrates through the top end of the purification cylinder 6 to. Rainwater filtered by the coarse filter screen 5 falls into the water flowing groove 3, and under the action of gravity, the rainwater is introduced into the water flowing pipe 4, and the rainwater introduced into the water flowing pipe 4 falls into the purification cylinder 6 to further filter and purify the rainwater.
Referring to fig. 2, purification cylinder 6 is hollow, and purification cylinder 6 is equipped with the purification net 7 of horizontal setting in, and the welding has on the inner wall of purification cylinder 6 to place board 8, and the bottom side terminal surface of purification net 7 is contradicted with placing board 8. The purification net 7 is slidably arranged in the purification cylinder 6 and is abutted against the inner wall of the purification cylinder 6, the purification cylinder 6 is composed of a cylinder body 61 with an open top end and a cylinder cover 62 positioned at the top end of the cylinder body 61, and the cylinder cover 62 is abutted against the cylinder body 61 to shield the cylinder cover 62.
Referring to fig. 2, cover 62 has the connecting rod 9 of vertical setting towards welding on the terminal surface of purifying net 7 one side, and connecting rod 9 is towards purifying net 7 one end and purifying net 7 hinged joint, and cover 62 is equipped with slip rope 11 towards fixedly connected with pulley 10 on the terminal surface of purifying net 7 one side on the pulley 10, and the cover is equipped with slip rope 11 on the pulley 10, and slip rope 11 can slide on pulley 10, and the welding of slip rope 11 one end and purifying net 7, the other end and the bonding of bottom wall in the purifying cylinder 6. When the cylinder cover 62 and the cylinder body 61 are abutted, the slide cord 11 is in a slack state. A fixed rope 12 is arranged between the cylinder cover 62 and the purification net 7, one end of the fixed rope 12 is bonded with the cylinder cover 62, the other end of the fixed rope 12 is bonded with the purification net 7, the fixed rope 12 is positioned between the sliding rope 11 and the connecting rod 9, and when the cylinder cover 62 is abutted against the cylinder body 61, the fixed rope 12 is in a straightening state.
Referring to fig. 2, after purification net 7 filters and purifies the rainwater for a period of time, there are a large amount of impurity on the purification net 7 this moment, make the filtration purification effect not good, are equipped with the lifting unit who is used for driving cover 62 to go up and down on the lateral wall of purification cylinder 6 this moment. Lifting unit includes that the bolt drives actuating cylinder 13 two, one on the lateral wall of purification section of thick bamboo 6, drives the vertical setting of actuating cylinder 13, and the welding has two fixed blocks 14 on the lateral wall of cover 62, and fixed block 14 sets up with driving actuating cylinder 13 one-to-one, and the telescopic link that drives actuating cylinder 13 sets up and with the 14 bolts of fixed block towards fixed block 14 direction. When the impurity on the purification net 7 needs to be treated, the driving cylinder 13 is started at the moment, the driving cylinder 13 works to lift the cylinder cover 62, so that the purification net 7 is driven to move upwards, when the purification net 7 moves out of the cylinder body 61, the sliding rope 11 is in a tight state at the moment, the cylinder cover 62 continues to lift at the moment, so that the distance between the cylinder cover 62 and the purification net 7 of the sliding rope 11 is reduced, so that the purification net 7 is inclined, when the sliding rope is inclined to a certain angle, the impurity on the purification net 7 is separated from the purification net 7 under the action of gravity, and the impurity on the purification net 7 falls outside the cylinder body 61 through a parabolic path when being separated from the purification net 7, so that the purification net 7 is cleaned.
Referring to fig. 2, a conical channel 15 is arranged at the bottom end of the purifying cylinder 6, the large end of the conical channel 15 is arranged towards the purifying cylinder 6 and communicated with the inside of the purifying cylinder 6, a water service pipe 16 is arranged at the small end of the conical channel 15, one end of the water service pipe 16 facing the conical channel 15 is connected to the small end of the conical channel 15 and communicated with the conical channel 15, and one end of the water service pipe 16 opposite to the conical channel 15 is communicated with the water storage device.
Referring to fig. 1 and 3, water storage device is located purifying cylinder 6 under, water storage device includes water storage tank 17, the vertical cavity setting of water storage tank 17, 16 one end of water service pipe and purifying cylinder 6 intercommunication, the roof intercommunication of the other end and water storage tank 17, be equipped with the fixed plate 18 that two levels set up in the water storage tank 17, two fixed plates 18 evenly arrange the setting along water storage tank 17 direction of height, fixed plate 18 and water storage tank 17's inside wall pastes tightly sealedly, thereby divide into three inclosed water storage space 19 with water storage tank 17 is inside, thereby carry out the layering to the rainwater and store.
Referring to fig. 1 and 3, a downpipe 20 is disposed on a lower surface of the fixing plate 18, the downpipe 20 penetrates the fixing plate 18 and communicates with the water storage space 19 above the fixing plate 18, and an electromagnetic valve 21 for turning on and off the downpipe 20 is disposed on the downpipe 20. Be equipped with two level sensor 22 on the inside wall of water storage tank 17, two level sensor 22 and two solenoid valve 21 one-to-one set up, and two level sensor 22 are located different water storage space 19 respectively and set up along water storage space 19's direction of height, are equipped with controller 23 on the lateral wall of water storage tank 17, and level sensor 22 passes through controller 23 and solenoid valve 21 electric connection.
Referring to fig. 1 and 3, a water outlet pipe 24 is arranged on the side wall of the bottom end of the water storage tank 17, the water outlet pipe 24 is communicated with the water storage space 19 at the bottommost position of the water storage tank 17 towards one end of the water storage tank 17, and a valve 25 is arranged on the water outlet pipe 24, so that rainwater in the water outlet tank is discharged and reused through the water outlet pipe 24.
The implementation principle of the rainwater collection, storage and recycling system of the energy-saving building is as follows: when raining in rainy days, rainwater falls onto the roof 2 on the energy-saving building body 1, then the rainwater flows downwards along the roof 2, flows into the water flowing groove 3 on the periphery of the roof 2, and is subjected to first-step filtering under the action of the coarse filtering net 5, so that large impurities in the rainwater are blocked outside the water flowing groove 3, the large impurities in the rainwater cannot flow into the water flowing groove 3 along the rainwater, the rainwater flowing into the water flowing groove 3 flows into the water flowing pipe 4, the rainwater is introduced into the purifying cylinder 6 under the action of the water flowing pipe 4, the rainwater entering the purifying cylinder 6 is contacted with the purifying net 7 in the purifying cylinder 6, and is further filtered and purified, so that most of impurities in the rainwater are removed, the filtered and purified rainwater falls onto the bottom end of the purifying cylinder 6 and flows into the water flowing pipe 16, and is stored in the storage tank under the action of the water flowing pipe 16, thereby collect the rainwater, make things convenient for follow-up utilization.
Claims (7)
1. The utility model provides a rainwater of energy-conserving building is collected and is stored system of recycling, includes energy-conserving building body (1), its characterized in that: the top of the energy-saving building body (1) is provided with a roof (2), the periphery of the roof (2) is provided with an annular water flowing groove (3), the notch of the water flowing groove (3) faces upwards, the water flowing groove (3) is provided with a filtering device for filtering rainwater, the bottom end face of the water flowing groove (3) is provided with a water flowing pipe (4), the water flowing pipe (4) is communicated with the inside of the water flowing groove (3), one end of the water flowing pipe (4) back to the water flowing groove (3) is provided with a purifying cylinder (6), the purifying cylinder (6) is arranged in a hollow manner, a purifying net (7) which is horizontally arranged is arranged in the purifying cylinder (6), the purifying net (7) is arranged in the purifying cylinder (6) in a sliding manner and is abutted against the inner wall of the purifying cylinder (6), the purifying cylinder (6) is composed of a cylinder body (61) with an open at the top end and a cylinder cover (62) positioned at the top end of, the rainwater purification device is characterized in that the barrel cover (62) is abutted against the barrel body (61), the barrel cover (62) is fixedly connected with a connecting rod (9) which is vertically arranged towards one side end face of the purification net (7), the connecting rod (9) is hinged with the purification net (7) towards one end of the purification net (7), the barrel cover (62) is fixedly connected with a pulley (10) towards one side end face of the purification net (7), a sliding rope (11) is sleeved on the pulley (10), one end of the sliding rope (11) is fixedly connected with the purification net (7), the other end of the sliding rope is fixedly connected with the inner bottom wall of the purification barrel (6), a lifting assembly used for driving the barrel cover (62) to lift is arranged on the side wall of the purification barrel (6), a water storage device used for storing rainwater is arranged below the purification barrel (6), a water through pipe (16) is arranged between the water storage device and the purification barrel (6, one end of the water pipe (16) is communicated with the purification cylinder (6), and the other end is communicated with the water storage device; be equipped with between cover (62) and purification net (7) fixed rope (12), fixed rope (12) one end and cover (62) fixed connection, the other end and purification net (7) fixed connection, fixed rope (12) are located between slip rope (11) and connecting rod (9), and when cover (62) and barrel (61) were contradicted, fixed rope (12) were in the state of flare-outing.
2. The rainwater collecting, storing and recycling system for energy saving buildings according to claim 1, characterized in that: the filter device comprises a coarse filter screen (5) arranged on the flume (3), wherein the coarse filter screen (5) is positioned at the notch of the flume (3) and covers the notch of the whole flume (3).
3. The rainwater collecting, storing and recycling system for energy saving buildings according to claim 1, characterized in that: the inner bottom wall of the water flowing groove (3) is obliquely arranged, and the water flowing pipe (4) is located at the lowest position of the inner bottom wall of the water flowing groove (3) and penetrates through the water flowing groove (3) to be communicated with the interior of the water flowing groove (3).
4. The rainwater collecting, storing and recycling system for energy saving buildings according to claim 1, characterized in that: the lifting assembly comprises a plurality of driving cylinders (13) which are bolted to the side wall of the purifying cylinder (6), the driving cylinders (13) are vertically arranged, the side wall of the cylinder cover (62) is fixedly connected with fixing blocks (14), and telescopic rods of the driving cylinders (13) are arranged towards the fixing blocks (14) and are bolted to the fixing blocks (14).
5. The rainwater collecting, storing and recycling system for energy saving buildings according to claim 1, characterized in that: the bottom of purifying cylinder (6) is equipped with circular cone passageway (15), the main aspects of circular cone passageway (15) set up towards purifying cylinder (6) direction and with purifying cylinder (6) inside intercommunication, water service pipe (16) are connected on the tip of circular cone passageway (15) and are linked together with circular cone passageway (15) towards circular cone passageway (15) one end.
6. The rainwater collecting, storing and recycling system for energy saving buildings according to claim 1, characterized in that: the water storage device comprises a water storage tank (17), the water storage tank (17) is hollow, one end of the water service pipe (16) is communicated with the purification cylinder (6), the other end of the water service pipe is communicated with the top wall of the water storage tank (17), a water outlet pipe (24) is arranged on the side wall of the water storage tank (17), and a valve (25) is arranged on the water outlet pipe (24).
7. The rainwater collection, storage and reuse system for energy saving building according to claim 6, wherein: be equipped with fixed plate (18) that a plurality of levels set up in water storage tank (17), it is a plurality of fixed plate (18) evenly arranges the setting along water storage tank (17) direction of height, the inside wall of fixed plate (18) and water storage tank (17) pastes tight sealedly, fixed plate (18) divide into a plurality of water storage space (19) with water storage tank (17) inside, be equipped with pipe in the water (20) on the lower surface of fixed plate (18), pipe in the water (20) pass fixed plate (18) and communicate with water storage space (19) of fixed plate (18) top, be equipped with solenoid valve (21) on pipe in the water (20), be equipped with a plurality of level sensor (22) on the inside wall of water storage tank (17), level sensor (22) and solenoid valve (21) one-to-one setting, level sensor (22) are located different water storage space (19), be equipped with controller (23) on the lateral wall of water storage tank (17), level sensor (22) are through controller (23) and solenoid valve (21) electric connection, outlet pipe (24) and water storage tank (17) bottommost storage water space (19) intercommunication.
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| CN202010675807.0A CN111871039B (en) | 2020-07-14 | 2020-07-14 | Rainwater collecting, storing and recycling system of energy-saving building |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20130011103A (en) * | 2011-07-20 | 2013-01-30 | 주식회사 이엘 | A apparatus for rain control system |
| CN207755832U (en) * | 2017-12-28 | 2018-08-24 | 河北国全环境工程有限公司 | A kind of green building rain sewage disposal and reclamation set |
| CN208340214U (en) * | 2018-05-24 | 2019-01-08 | 陈超超 | A kind of filter plate sewage-treatment plant easy to clean |
| CN209049125U (en) * | 2018-11-10 | 2019-07-02 | 开县国松养殖场 | A kind of water purification installation used for aquiculture |
| CN210728802U (en) * | 2019-05-30 | 2020-06-12 | 南安凯杏工业产品设计有限公司 | Filter device with good sewage treatment effect |
| CN210439577U (en) * | 2019-06-25 | 2020-05-01 | 中国建筑第八工程局有限公司 | Rainwater collection device for green building |
| CN210369136U (en) * | 2019-07-03 | 2020-04-21 | 东莞市建安集团有限公司 | Rainwater collection device for pitched roof |
| CN210766984U (en) * | 2019-07-18 | 2020-06-16 | 张启志 | Green building rainwater collection device |
| CN110485656A (en) * | 2019-07-25 | 2019-11-22 | 天一建设发展有限公司 | Green building rainwater recovery device |
| CN210795986U (en) * | 2019-10-22 | 2020-06-19 | 肖剑平 | Rainwater collection device of green building |
| CN210964129U (en) * | 2019-11-07 | 2020-07-10 | 杭州职业技术学院 | Rainwater collection device is used in gardens |
| CN111335399A (en) * | 2020-03-11 | 2020-06-26 | 深圳机械院建筑设计有限公司 | Automatic rainwater collecting system for building roof |
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