Tower type rainwater collecting and recycling system

Abstract

The utility model discloses a tower-type rainwater collecting and recycling system, which belongs to the technical field of rainwater collecting and recycling, and adopts the technical scheme that the tower-type rainwater collecting and recycling system is characterized by comprising water storage barrels arranged on each floor, and the water storage barrel on the topmost layer is connected with a roof rainwater outlet through a plurality of water inlet pipes; every two adjacent water storage barrels are communicated through an overflow pipe, and water in the water storage barrel on the upper layer flows to the water storage barrel on the lower layer when reaching the position of the overflow pipe. All the water storage barrels are communicated through a water outlet main pipe, and the water storage barrels of each floor are provided with water outlet branch pipes communicated with the water outlet main pipe; the water storage barrel on the topmost layer is communicated with a water source through a water supplementing pipe; and the water outlet main pipe is connected with ground water equipment. The tower-type rainwater collecting and recycling system has the beneficial effect that the tower-type rainwater collecting and recycling system is provided.

Description

Technical Field

[0001] The utility model belongs to the technical field of rainwater collection and reuse, and particularly relates to a tower type rainwater collection and reuse system. Background Art

[0002] Rainwater collection refers to the collection and use of rainfall runoff collected from building roofs, roads, squares and other hardened surfaces, and the accumulation of rainwater through channels such as collection, water transmission, water purification and storage, and the collection of rainwater for greening, landscape water bodies, washing and groundwater sources to provide rainwater replenishment, so as to achieve the purpose of comprehensive utilization of rainwater resources and water conservation. At present, the existing rainwater collection is for buildings that have been built, and cannot be applied to buildings under construction or temporary construction occasions. Utility Model Content

[0003] The utility model aims to provide a tower type rainwater collection and reuse system suitable for building construction and temporary construction occasions.

[0004] The utility model is realized by the following measures: a tower-type rainwater collection and reuse system, characterized in that it includes water storage barrels arranged on each floor, and the water storage barrel on the top floor is connected to the rainwater drainage outlet on the roof through a plurality of water inlet pipes;

[0005] Two adjacent water storage barrels are connected by an overflow pipe, and the water level in the upper water storage barrel reaches the overflow pipe position and flows to the next water storage barrel;

[0006] All water storage barrels are connected through a water outlet main pipe, and the water storage barrels on each floor are provided with a water outlet branch pipe connected to the water outlet main pipe; the water outlet branch pipe is provided with a valve, and the water outlet branch pipe can provide water for construction on each floor without affecting the construction quality.

[0007] Furthermore, the water storage barrel on the top layer is connected to the water source through a water supply pipe; the water storage barrel can be replenished with water from an external water source to maintain normal water supply during the dry season.

[0008] Furthermore, the water outlet main is connected to ground water-using equipment.

[0009] Furthermore, the water-using equipment is one or more of enclosure spraying equipment, toilet flushing equipment, road flushing equipment, and fog cannon.

[0010] Furthermore, the water storage barrel is fixed on the floor through a concrete base.

[0011] Furthermore, the bottom of the water storage barrel is cast in a concrete base or the concrete base has a groove reserved for placing the water storage barrel, and the depth of the groove is greater than 60 cm.

[0012] Furthermore, the overflow pipe at the bottom layer is connected to a drainage ditch, a sedimentation tank is provided in the drainage ditch, a water supply pump is provided in the sedimentation tank, and the water supply pump is connected to water-using equipment through a pipeline.

[0013] Furthermore, the water-using equipment is a fence spraying equipment, the spraying pipe of the fence spraying equipment is located above the drainage ditch, the water supply pump is a submersible pump, and the submersible pump is connected to the spraying pipe. The upper end of the spraying pipe is provided with an atomizing nozzle. The drainage ditch is close to the fence spraying equipment, so that the water after the spraying can be collected.

[0014] Furthermore, the sedimentation tank is a three-stage sedimentation tank.

[0015] Furthermore, corresponding control valves are provided on each pipeline, such as the water supply pipe, the water outlet pipe, etc., according to actual needs.

[0016] Usage: Place a water storage barrel on each floor of the tower rainwater collection and reuse system. The first barrel on the top floor is the main water inlet barrel. The water inlet pipe is connected to the interface of the rainwater drainage outlet reserved on the floor. When the water level of the first barrel reaches the overflow pipe position, it flows to the water storage barrel on the next floor, and so on. To ensure the water supply, all the outlets on each floor are connected to the water outlet main pipe, which can ensure the maximum amount of construction water. The water storage barrel on the bottom floor is connected to the toilet flushing equipment, road flushing equipment, and fog cannon dust reduction equipment. When the water level of the water storage barrel on the bottom floor rises to the overflow pipe position, the water will overflow into the drainage ditch and flow to the tertiary sedimentation tank. Add a submersible pump in the sedimentation tank for road dust reduction and enclosure spraying. If rainwater cannot be collected due to weather reasons, the water supply pipe can be opened for artificial water supply.

[0017] The beneficial effects brought about by the technical solution provided by the embodiment of the utility model are: the water tower type rainwater collection and reuse system is used in building construction and temporary construction occasions, which effectively reduces the project cost while ensuring safety and quality; rainwater collection is reused, saving water resources as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present utility model, a brief introduction will be given to the drawings used in the embodiments below. Obviously, the drawings listed below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0020] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0021] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0022] Figure 4 A schematic diagram of the local structure of an embodiment of the utility model.

[0023] In the attached drawings, the components represented by each number are listed as follows: 1. Concrete base; 2. Water storage tank; 3. Water inlet pipe; 4. Overflow pipe; 5. Atomizing nozzle; 6. Water outlet branch pipe; 7. Water outlet main pipe; 8. Sedimentation tank; 9. Submersible pump; 10. Water supply pipe. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with the embodiments below. Of course, the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] See also Figure 1-Figure 4 , a tower type rainwater collection and reuse system, characterized in that it comprises a water storage barrel 2 arranged on each floor, and the water storage barrel 2 on the top floor is connected to the rainwater drain outlet on the roof through a plurality of water inlet pipes 3;

[0026] Two adjacent water storage barrels 2 are connected via an overflow pipe 4, and the water level in the upper water storage barrel 2 reaches the overflow pipe 4 and flows to the next water storage barrel 2;

[0027] All water storage barrels 2 are connected through a water outlet main pipe 7, and the water storage barrel 2 on each floor is provided with a water outlet branch pipe 6 connected to the water outlet main pipe 7; a valve is provided on the water outlet branch pipe 6, and the water outlet branch pipe 6 can provide water for construction on each floor without affecting the construction quality.

[0028] The topmost water storage barrel 2 is connected to the water source through the water supply pipe 10; the water storage barrel 2 can be replenished with water from an external water source to maintain normal water supply in the dry season.

[0029] The water outlet pipe 7 is connected to the ground water-using equipment.

[0030] The water-using equipment is one or more of enclosure spraying equipment, toilet flushing equipment, road flushing equipment, and fog cannon.

[0031] The water storage barrel 2 is fixed on the floor through a concrete base 1 .

[0032] The bottom of the water storage barrel 2 is cast in the concrete base 1 or the concrete base 1 has a groove reserved for placing the water storage barrel 2, and the depth of the groove is greater than 60 cm.

[0033] The overflow pipe 4 at the bottom layer is connected to the drainage ditch, and a sedimentation tank 8 is arranged in the drainage ditch. A water supply pump is arranged in the sedimentation tank 8, and the water supply pump is connected to the water-using equipment through a pipeline.

[0034] The water-using equipment is a fence spraying equipment, the spraying pipe of the fence spraying equipment is located above the drainage ditch, and the water supply pump is a submersible pump 9, which is connected to the spraying pipe. The upper end of the spraying pipe is provided with an atomizing nozzle 5. The drainage ditch is close to the fence spraying equipment, so that the water after the spraying can be collected.

[0035] The sedimentation tank 8 is a three-stage sedimentation tank 8.

[0036] Usage: A water storage barrel 2 is placed on each floor of the tower rainwater collection and reuse system. The first barrel on the top floor is the main water inlet barrel. The water inlet pipe 3 is connected to the interface of the rainwater drainage outlet reserved on the floor. When the water level of the first barrel reaches the overflow pipe 4, it flows to the water storage barrel 2 on the next floor, and so on. To ensure the water supply, all the outlets reserved on each floor are connected to the water outlet main 7, which can ensure the maximum amount of construction water. The water storage barrel 2 on the bottom floor is connected to toilet flushing equipment, road flushing equipment, and fog cannon dust reduction equipment. When the water level of the water storage barrel 2 on the bottom floor rises to the overflow pipe 4, the water will overflow into the drainage ditch and flow to the tertiary sedimentation tank 8. A submersible pump 9 is added in the sedimentation tank 8 for road dust reduction and enclosure spraying. If rainwater cannot be collected due to weather reasons, the water supply pipe 10 can be opened for artificial water supply.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tower-type rainwater collection and reuse system, characterized in that: It includes water storage barrels arranged on each floor, and the water storage barrel on the top floor is connected to the rainwater drain outlet on the roof through a number of water inlet pipes; Two adjacent water storage barrels are connected by an overflow pipe, and the water level in the upper water storage barrel reaches the overflow pipe position and flows to the next water storage barrel; All water storage barrels are connected through a water outlet pipe, and the water storage barrels on each floor are provided with a water outlet branch pipe connected to the water outlet pipe; The topmost water storage barrel is connected to the water source through a water supply pipe; The water outlet pipe is connected to ground water-using equipment.

2. The tower type rainwater collection and reuse system according to claim 1 is characterized in that: The water-using equipment is one or more of enclosure spraying equipment, toilet flushing equipment, road flushing equipment, and fog cannon.

3. The tower type rainwater collection and reuse system according to claim 1 is characterized in that: The water storage barrel is fixed on the floor through a concrete base.

4. The tower type rainwater collection and reuse system according to claim 1 is characterized in that: The overflow pipe at the bottom layer is connected to a drainage ditch, a sedimentation tank is arranged in the drainage ditch, a water supply pump is arranged in the sedimentation tank, and the water supply pump is connected to water-using equipment through a pipeline.

5. The tower type rainwater collection and reuse system according to claim 4 is characterized in that: The water-using equipment is a fence spraying equipment, the spraying pipe of the fence spraying equipment is located above the drainage ditch, and the water supply pump is a submersible pump, which is connected to the spraying pipe.

6. The tower type rainwater collection and reuse system according to claim 4 is characterized in that: The sedimentation tank is a three-stage sedimentation tank.

Images