CN215926146U - Rainwater collection and utilization system suitable for dry seasons - Google Patents
Rainwater collection and utilization system suitable for dry seasons Download PDFInfo
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- CN215926146U CN215926146U CN202121467162.8U CN202121467162U CN215926146U CN 215926146 U CN215926146 U CN 215926146U CN 202121467162 U CN202121467162 U CN 202121467162U CN 215926146 U CN215926146 U CN 215926146U
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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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Abstract
The utility model provides a rainwater collecting and utilizing system suitable for dry seasons, which comprises a groove, a sedimentation tank and a water collecting tank, wherein the groove is communicated with the sedimentation tank, the top of the groove is covered with a water filtering plate, the bottom of the groove is arranged in a downhill shape towards the sedimentation tank, the bottom of the sedimentation tank is communicated with a drain pipe, a sewage pump is arranged on the drain pipe, the water collecting tank is communicated with the sedimentation tank, a water pumping pipe is arranged in the water collecting tank, the water pump is provided with a water pump and a temperature and humidity sensor, the water pump is connected with a controller, the temperature and humidity sensor is in signal connection with the controller, one end of the water pumping pipe, which is far away from the water collecting tank, is connected with a spraying device, rainwater enters the sedimentation tank along the groove to be deposited and then enters the water collecting tank to be stored, the temperature and humidity sensor monitors the air temperature and humidity, when the air temperature and humidity reach set values, the controller controls the water pump to be started, and pumps the rainwater in the water collecting tank to the spraying device through the water pumping pipe, the vegetation is sprayed and irrigated, and the problem that the vegetation is easy to wither in dry seasons in the prior art is solved.
Description
Technical Field
The utility model belongs to the technical field of rainwater collecting and utilizing systems, and particularly provides a rainwater collecting and utilizing system suitable for dry seasons.
Background
Along with the more and more strong environmental awareness of people in recent years, the green water mountain is the Jinshan mountain silver mountain, the requirement of people on greening is higher and higher, but because the northern area has a long-term dry season, the vegetation can not be planted, and a large amount of vegetation can not replenish water sources and die, and the government needs to invest a large amount of manpower, material resources and financial resources in the period.
Accordingly, there is a need in the art for a rainwater collection and utilization system suitable for use in dry seasons that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rainwater collecting and utilizing system suitable for dry seasons, which solves the problem that dry-season vegetation is easy to wither and die in the background technology.
The technical scheme of the utility model is realized as follows: the utility model provides a be applicable to dry season rainwater and collect and utilize system, includes slot, sedimentation tank and pond, the slot with the sedimentation tank intercommunication, slot top lid is equipped with water filtering plate, bottom orientation the sedimentation tank is the downhill path form setting, the bottom intercommunication of sedimentation tank has the blow off pipe, be provided with the pump of taking out sewage on the blow off pipe, the catch basin with the sedimentation tank intercommunication, be provided with the drinking-water pipe in the catch basin, the part that the drinking-water pipe is located outside the catch basin is provided with water pump and temperature and humidity sensor, the water pump is connected with the controller, controller control the water pump opens and stops, temperature and humidity sensor with controller signal connection, the drinking-water pipe deviates from the one end of catch basin is connected with sprinkler.
The technical effect of the scheme is as follows: rainwater falls into the grooves through the water filter plates, enters the sedimentation tank along the grooves for sedimentation, then enters the water collecting tank for storage, monitors the air temperature and humidity through the temperature and humidity sensor, enables the controller to control the water pump to be started when the air temperature and the humidity reach set values, pumps the rainwater in the water collecting tank to the spraying device through the water pumping pipe, and sprays and waters the vegetation; the bottom of the sedimentation tank is provided with the sewage pumping pump, so that the sewage at the bottom of the sedimentation tank can be removed regularly.
In the above preferred technical solution applicable to the rainwater collection and utilization system in dry seasons, a water level sensor is disposed in the water collection tank, the water level sensor is in signal connection with the controller, the sewage pump is electrically connected with the controller, an electric three-way valve is disposed between a water inlet of the water pump and the water pumping pipe, a first valve port and a second valve port of the electric three-way valve are respectively connected with the water pumping pipe and the water pump, a third valve port is connected with a water supply pipe, the water supply pipe is communicated with a water supply pipe, and the electric three-way valve is electrically connected with the controller.
The technical effect of the scheme is as follows: by arranging the water level sensor, when the water level in the water collecting tank is monitored to be higher than the highest set water level, the controller controls the sewage pump to start, so that water in the sedimentation tank is discharged, and the amount of water flowing into the water collecting tank from the sedimentation tank is reduced; when the water level in the catch basin is less than minimum settlement water level, make the water inlet of controller control electric three-way valve shutoff drinking-water pipe and water pump, the water inlet of intercommunication feed pipe and water pump realizes the effect that the water cooperation watering vegetation in rainwater and the feed pipe, avoids the catch basin water level to hang down excessively and takes out not to come, leads to the water pump idle running, and the vegetation can not obtain the problem of watering.
In the above preferred technical scheme who is applicable to dry season rainwater collection and utilizes system, the catch basin with the sedimentation tank passes through the connecting pipe intercommunication, the connecting pipe by the sedimentation tank to the catch basin slope sets up downwards, the connecting pipe with the one end of sedimentation tank intercommunication is provided with the filter screen, the connecting pipe with the one end of catch basin intercommunication is provided with the check valve, fluid by the sedimentation tank to when flowing in the catch basin, the check valve is opened.
The technical effect of the scheme is as follows: the connecting pipe is obliquely arranged, so that water in the sedimentation tank can automatically flow into the water collecting tank, and the filter screen filters impurities in the sedimentation tank, so that the water entering the water collecting tank is clearer; through setting up the check valve, avoid the water evaporation in the pond of catchmenting to get into in the sedimentation tank, reduce the loss of water.
In the above preferred technical scheme suitable for rainwater is collected and is utilized system in dry season, the bottom of slot is provided with the precipitation tank, be provided with in the precipitation tank with the dirty section of thick bamboo of collection of the cell wall laminating of precipitation tank, be provided with the pull rod in the dirty section of thick bamboo of collection, the pull rod with dirty section of thick bamboo welded connection of collection.
The technical effect of the scheme is as follows: the rainwater is primarily precipitated in the precipitation tank, so that the dirt in the precipitation tank is reduced, and the frequency of cleaning the dirt in the precipitation tank is reduced; through setting up the dirty section of thick bamboo of collection, when the filth in the needs clearance precipitation tank, take off the drainage board on the slot, outwards pull out a dirty section of thick bamboo of collection through the pull rod and can clear up the filth.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of a rainwater collecting and utilizing system suitable for dry seasons.
List of reference numerals: 1. a trench; 11. a water filter plate; 12. a settling tank; 121. a dirt collecting cylinder; 122. a pull rod; 2. a sedimentation tank; 21. a blow-off pipe; 22. a sewage pumping pump; 3. a water collecting tank; 31. a water pumping pipe; 32. a water pump; 33. a temperature and humidity sensor; 34. a water level sensor; 35. an electric three-way valve; 36. a water supply pipe; 4. a spraying device; 5. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The utility model relates to a specific embodiment of a rainwater collecting and utilizing system applicable to dry seasons, which comprises the following steps: as shown in fig. 1, a be applicable to dry season rainwater and collect and utilize system, including slot 1, sedimentation tank 2 and pond 3, slot 1 and sedimentation tank 2 intercommunication, 1 top lid in slot is equipped with water strainer 11, the bottom is the downhill path form setting towards sedimentation tank 2, be favorable to the rainwater to smoothly flow in sedimentation tank 2, the bottom intercommunication of sedimentation tank 2 has blow off pipe 21, be provided with sewage pump 22 on the blow off pipe 21, water collection tank 3 and sedimentation tank 2 intercommunication, be provided with drinking-water pipe 31 in the water collection tank 3, the part that drinking-water pipe 31 is located the water collection tank 3 outside is provided with water pump 32 and temperature and humidity sensor 33, water pump 32 is connected with the controller, the controller is the PCL controller, controller control water pump 32 opens and stops, temperature and humidity sensor 33 and controller signal connection, the one end that drinking-water pipe 31 deviates from water collection tank 3 is connected with sprinkler 4.
Rainwater falls into the groove 1 through the water filtering plate 11, enters the sedimentation tank 2 along the groove 1 for sedimentation, then enters the water collecting tank 3 for storage, monitors the air temperature and humidity through the temperature and humidity sensor 33, controls the water pump 32 to be started when the air temperature and humidity reach set values, pumps the rainwater in the water collecting tank 3 to the spraying device 4 through the water pumping pipe 31, and sprays and waters the vegetation; the dirt at the bottom of the sedimentation tank 2 can be removed periodically by arranging the dirt pumping pump 22 at the bottom of the sedimentation tank 2.
A water level sensor 34 is arranged in the water collecting tank 3, the water level sensor 34 is in signal connection with the controller, the sewage pump 22 is electrically connected with the controller, an electric three-way valve 35 is arranged between a water inlet of the water pump 32 and the water pumping pipe 31, the electric three-way valve 35 comprises a first valve port, a second valve port and a third valve port, the first valve port and the second valve port of the electric three-way valve 35 are respectively connected with the water pumping pipe 31 and the water pump 32, the third valve port is connected with a water supply pipe 36, the water supply pipe 36 is communicated with a municipal water supply pipe (not shown in the figure), and the electric three-way valve 35 is electrically connected with the controller.
When the water level sensor 34 detects that the water level in the water collecting tank 3 is higher than the highest set water level, the controller controls the sewage pumping pump 22 to start, so that the water in the sedimentation tank 2 is discharged, the amount of water flowing into the water collecting tank 3 from the sedimentation tank 2 is reduced, in order to avoid the excessive water amount in the water collecting tank 3, an overflow hole can be opened at the top of the water collecting tank 3, a one-way valve is arranged in the overflow hole, and the one-way valve is opened when the water overflows outwards; when the water level in the catch basin 3 is lower than the minimum water level that sets for, the controller controls the intercommunication of electric three-way valve 35 shutoff drinking-water pipe 31 and water pump 32 water inlet, opens the connection of feed pipe 36 and water pump 32 water inlet, realizes the effect of the water cooperation watering vegetation in rainwater and the municipal water supply pipe, avoids 3 interior water levels of catch basin to hang down and does not take out, leads to water pump 32 idle running, and the vegetation can not obtain the watering and problem exhausted.
Continuing to refer to fig. 1, the water collecting tank 3 is communicated with the sedimentation tank 2 through a connecting pipe 5, the connecting pipe 5 is obliquely and downwardly arranged from the sedimentation tank 2 to the water collecting tank 3, a filter screen (not shown in the figure) is arranged at one end of the connecting pipe 5 communicated with the sedimentation tank 2, a one-way valve (not shown in the figure) is arranged at one end of the connecting pipe 5 communicated with the water collecting tank 3, and when fluid flows from the sedimentation tank 2 to the water collecting tank 3, the one-way valve is opened.
The connecting pipe 5 is obliquely arranged, so that water in the sedimentation tank 2 can flow into the water collecting tank 3 independently, and impurities are filtered in the sedimentation tank 2 by the filter screen, so that the water entering the water collecting tank 3 is clear; by arranging the one-way valve, the water in the water collecting tank 3 is prevented from evaporating to enter the sedimentation tank 2, and the loss of the water is reduced.
The bottom of slot 1 is provided with precipitation tank 12, is provided with the dirty section of thick bamboo 121 of collection with the cell wall laminating of precipitation tank 12 in the precipitation tank 12, is provided with pull rod 122 in the dirty section of thick bamboo 121 of collection, and pull rod 122 includes the montant and sets up in the horizontal pole at montant top, and the horizontal pole forms the T font with montant welded connection, the bottom of montant and the central welded connection in bottom of the dirty section of thick bamboo 121 of collection. The rainwater is primarily precipitated in the precipitation tank 12, so that the dirt in the precipitation tank 2 is reduced, and the frequency of cleaning the dirt in the precipitation tank 2 is reduced; through setting up dirty section of thick bamboo 121 of collection, when the filth in the needs clearance precipitation tank 12, take off the drainage plate 11 on the slot 1, outwards take out dirty section of thick bamboo 121 of collection through the horizontal pole of hoist and mount or take pull rod 122 and can clear up its inside filth.
The specific operation process of the rainwater collecting and utilizing system suitable for dry seasons is as follows: rainwater falls into the groove 1 through the water filtering plate 11, enters the sedimentation tank 2 along the groove 1 for sedimentation, and then enters the water collecting tank 3 for storage; the temperature and humidity sensor 33 monitors the temperature and humidity of air and transmits signals to the controller, when the temperature and humidity reach an irrigation set value, the controller controls the electric three-way valve 35 to communicate the water inlet of the water pumping pipe 31 with the water inlet of the water pump 32 and controls the water pump 32 to be started, rainwater in the water collecting tank 3 is pumped to the spraying device 4 through the water pumping pipe 31, and vegetation is sprayed and irrigated; when the water level sensor 34 in the water collecting tank 3 detects that the water level in the water collecting tank 3 is lower than the lowest set water level, a signal is transmitted to the controller, the controller controls the electric three-way valve 35 to communicate the water supply pipe 36 with the water inlet of the water pump 32, rainwater in the municipal water supply pipe is pumped to the spraying device 4, and vegetation is sprayed and irrigated; when the temperature and humidity sensor 33 monitors that the air temperature and humidity reach the set values for stopping irrigation, the controller controls the water pump 32 to stop working; when the rainfall is large and the water level sensor 34 monitors that the water level in the water collecting tank 3 is higher than the highest set water level, the controller controls the sewage pump 22 to be started, accumulated water in the sedimentation tank 2 is rapidly discharged, and the water quantity flowing into the water collecting tank 3 from the sedimentation tank 2 is reduced.
Above-mentioned embodiment, be provided with an album dirty section of thick bamboo in the precipitation tank, be provided with the pull rod in an album dirty section of thick bamboo, the pull rod includes montant and horizontal pole, and in other embodiments, the kelly includes vertical and sets up in the rings at montant top, rings and montant welded connection, and rings will gather dirty section of thick bamboo and take out through hoist and mount or taking.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a be applicable to dry season rainwater and collect and utilize system, a serial communication port, including slot, sedimentation tank and collecting basin, the slot with the sedimentation tank intercommunication, slot top lid is equipped with water filter plate, bottom orientation the sedimentation tank is the downhill path and describes the setting, the bottom intercommunication of sedimentation tank has the blow off pipe, be provided with the pump of taking out sewage on the blow off pipe, the collecting tank with the sedimentation tank intercommunication, be provided with the drinking-water pipe in the collecting tank, the part that the drinking-water pipe is located the collecting tank outside is provided with water pump and temperature and humidity sensor, the water pump is connected with the controller, controller control the water pump opens and stops, temperature and humidity sensor with controller signal connection, the drinking-water pipe deviates from the one end of collecting tank is connected with sprinkler.
2. The system for collecting and utilizing rainwater in dry seasons according to claim 1, wherein a water level sensor is arranged in the water collecting tank, the water level sensor is in signal connection with the controller, the sewage pump is electrically connected with the controller, an electric three-way valve is arranged between the water inlet of the water pump and the water pumping pipe, a first valve port and a second valve port of the electric three-way valve are respectively connected with the water pumping pipe and the water pump, a third valve port is connected with a water supply pipe, the water supply pipe is communicated with a water supply pipe, and the electric three-way valve is electrically connected with the controller.
3. The system for collecting and utilizing rainwater in dry seasons according to claim 1 or 2, wherein the collecting tank and the sedimentation tank are communicated through a connecting pipe, the connecting pipe is arranged from the sedimentation tank to the collecting tank in an inclined and downward manner, a filter screen is arranged at one end of the connecting pipe communicated with the sedimentation tank, a one-way valve is arranged at one end of the connecting pipe communicated with the collecting tank, and the one-way valve is opened when fluid flows from the sedimentation tank to the collecting tank.
4. The rainwater collecting and utilizing system suitable for dry seasons according to claim 3, wherein a settling tank is arranged at the bottom of the groove, a sewage collecting cylinder attached to the wall of the settling tank is arranged in the settling tank, a pull rod is arranged in the sewage collecting cylinder, and the pull rod is connected with the sewage collecting cylinder in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467162.8U CN215926146U (en) | 2021-06-30 | 2021-06-30 | Rainwater collection and utilization system suitable for dry seasons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467162.8U CN215926146U (en) | 2021-06-30 | 2021-06-30 | Rainwater collection and utilization system suitable for dry seasons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215926146U true CN215926146U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467162.8U Active CN215926146U (en) | 2021-06-30 | 2021-06-30 | Rainwater collection and utilization system suitable for dry seasons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215926146U (en) |
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2021
- 2021-06-30 CN CN202121467162.8U patent/CN215926146U/en active Active
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