阅读说明：本技术 一种地下水提取与自动喷淋系统 (Underground water extraction and automatic spraying system ) 是由 梅海清 于 2020-08-24 设计创作，主要内容包括：本发明公开了一种地下水提取与自动喷淋系统,包括地下水提取系统、地面自动喷淋系统、地面静音泵站,地面静音泵站集成主控制器、泵、雨水传感器；地下水提取系统包括主吸水管、毛细吸水管组件,各个毛细吸水管组件连通主吸水管,泵的进水端连通至主吸水管；地面自动喷淋系统包括主进水管、主过滤器、主闸阀、压力传感器、多个毛细供水管组,每个毛细供水管组连通安装有喷头,主进水管通过主过滤器、压力传感器、主闸阀与泵的出水端连接,毛细供水管组通过次级控制阀连通主进水管；主控制器与雨水和压力传感器、泵、主闸阀、次级控制阀电连接,主控制器还连接有无线通讯模块。本发明可实现地下水的提取,并可根据需要提前抽取地下水。(The invention discloses an underground water extraction and automatic spraying system which comprises an underground water extraction system, a ground automatic spraying system and a ground mute pump station, wherein the ground mute pump station is integrated with a main controller, a pump and a rainwater sensor; the underground water extraction system comprises a main water suction pipe and capillary water suction pipe assemblies, wherein each capillary water suction pipe assembly is communicated with the main water suction pipe, and the water inlet end of the pump is communicated with the main water suction pipe; the ground automatic spraying system comprises a main water inlet pipe, a main filter, a main gate valve, a pressure sensor and a plurality of capillary water supply pipe groups, wherein each capillary water supply pipe group is communicated with a spray head; the main controller is electrically connected with the rainwater and pressure sensor, the pump, the main gate valve and the secondary control valve, and the main controller is also connected with a wireless communication module. The invention can realize the extraction of the underground water and can extract the underground water in advance according to the requirement.)

1. The utility model provides an underground water draws and automatic spray system which characterized in that: including secret water extraction system, ground automatic spray system, ground silence pump station, wherein:

a main controller and a pump are integrated in the ground mute pump station, and a rainwater sensor is arranged on the ground mute pump station;

the underground water extraction system comprises a main water suction pipe and a plurality of capillary water suction pipe assemblies, wherein the capillary water suction pipe assemblies are respectively embedded underground, each capillary water suction pipe assembly is respectively communicated with the main water suction pipe in a bypass mode, and a water inlet end of a pump in a ground mute pump station is communicated to the main water suction pipe through a pipeline bypass;

the ground automatic spraying system comprises a main water inlet pipe, a main filter, a main gate valve, a pressure sensor and a plurality of capillary water supply pipe groups, wherein each capillary water supply pipe group is provided with a secondary control valve, each capillary water supply pipe group is respectively communicated and provided with a spray head, one end of the main water inlet pipe is connected with the water outlet end of a pump in a ground silent pump station through the main filter, the pressure sensor and the main gate valve in sequence, and each capillary water supply pipe group is communicated to the main water inlet pipe through a secondary control valve bypass;

the signal input end of the main controller is respectively connected with the rainwater sensor and the pressure sensor, the signal output end of the main controller is respectively connected with the control ends of the pump, the main gate valve and the secondary control valves, the main controller receives signals collected by the rainwater sensor and the pressure sensor, and the main controller controls the pump, the main gate valve and the secondary control valves to work; the communication end of the main controller is also connected with a wireless communication module, and the main controller is in communication connection with an external intelligent control terminal through the wireless communication module.

2. The underground water extraction and automatic spraying system of claim 1, wherein: ground silence pump station includes the silence pump house, the pump, main control unit sets up in the silence pump house, rainwater sensor sets up in silence pump house top, the silence pump house includes the space that the casing encloses, but the casing split is the convenient maintenance of polylith and installation, soundproof cotton has been laid to the casing inboard, it has the door to open on the casing, soundproof cotton has been laid to the door inboard, open at the top has the inlet outlet, one side casing is opened there is the air inlet, the opposite side casing that corresponds is opened there is the diesel engine gas outlet, air inlet and gas outlet are waterproof design, still be equipped with the pump in the silence pump house, the power component of pump, transmission assembly, wherein:

the pump is a pump with a self-priming function, and the pump is a self-priming centrifugal pump, or a vacuum auxiliary self-priming centrifugal pump, or a plunger pump with a self-priming function, or a rotor pump;

the power assembly of the pump is an electric motor or an internal combustion engine, and the main controller is connected with the control end of the power assembly;

the transmission component of the pump is a transmission mechanism consisting of a coupler, a belt pulley mechanism and a flywheel disc;

an output shaft of the power component is coaxially connected with one belt pulley in the belt pulley mechanism through a coupler, the other belt pulley in the belt pulley mechanism is connected with a flywheel disc, and the flywheel disc is fixed at the power input shaft end of the pump.

3. The underground water extraction and automatic spraying system of claim 1, wherein: the water outlet end of the pump in the ground mute pump station is provided with a three-way valve, one valve port of the three-way valve is communicated with the water outlet end of the pump, one end of a main water inlet pipe in the ground automatic spraying system is communicated to the other valve port of the three-way valve, the third valve port of the three-way valve is connected with a municipal rainwater pipe network through a pipeline, and the signal output end of the main controller is connected with the control end of the three-way.

4. The underground water extraction and automatic spraying system of claim 1, wherein: in the underground water extraction system, each capillary water suction pipe assembly is vertically buried underground, the main water suction pipe bypass is communicated with a plurality of connecting pipes, and each connecting pipe is communicated with the capillary water suction pipe assemblies in a one-to-one correspondence manner;

each capillary water absorption pipe component comprises a capillary water absorption main pipe and a capillary filter pipe, each connecting pipe is communicated with one end of the capillary water absorption main pipe through a regulating valve, the other end of the capillary water absorption main pipe is communicated with one end of the capillary filter pipe, and the other end of the capillary filter pipe is communicated to the ground.

5. The underground water extraction and automatic spraying system of claim 1, wherein: in the ground automatic spray system, each capillary water supply pipe group comprises a main branch pipeline structure formed by a secondary water inlet pipe and a plurality of capillary filter pipes, the secondary water inlet pipe in each capillary water supply pipe group serves as a main pipe of the main branch pipeline structure, one end of the main pipe is communicated to a main water inlet pipe through corresponding secondary control valve bypasses, each capillary filter pipe serves as a branch pipe in the main branch pipeline structure, one end of each branch pipe is communicated to the secondary water inlet pipe through a bypass, each capillary filter pipe is communicated with an installation nozzle respectively, and a spray array is formed.

Technical Field

The invention relates to the field of sponge city pipe network systems, in particular to an underground water extraction and automatic spraying system.

Background

The traditional urban green land irrigation mode generally adopts tap water or river water, manual or semi-automatic irrigation is carried out by utilizing a manual pipe pulling mode or a vehicle-mounted water mode, the water cost is high, the efficiency is low, the irrigation of green plants is insufficient and untimely, and the maintenance of public green land is still in a laggard operation mode. In sponge city construction, "ooze stagnate and hold" and hold the net "be the basic function point that ground surface microenvironment construction in-process will be considered, some exploratory practices are on the one hand to use a large amount of road surface materials that have good permeability at present, let the rainwater in time to ooze into soil, on the other hand is in park greenery patches below pre-buried rainwater collection tank or pre-buried artifical retaining module, these retaining tanks, the retaining module is collected the rainwater when raining, store, and utilize the immersible pump to water the water extraction of storage when needing, water green planting, carry out the reutilization, the rainwater has played cyclic utilization's effect in the part. Although the method has the advancement, the limitation is very obvious, the concrete embodiment is that the construction cost is high, the period is long, large-area excavation is needed, the non-natural composite material is used in a large area, the method is not environment-friendly and is not suitable for large-area popularization, and meanwhile, the underground water storage tank and the water storage module only can play a very limited water storage role and can not meet the 'impounding' functional requirement on the ground surface microenvironment in the sponge city.

Disclosure of Invention

The invention aims to provide an underground water extraction and automatic spraying system, which solves the problems of low efficiency and high cost of green space irrigation and maintenance operation under the prior art, and solves some problems existing in the current sponge city construction exploration process at a higher level.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the utility model provides an underground water draws and automatic spray system which characterized in that: including secret water extraction system, ground automatic spray system, ground silence pump station, wherein:

a main controller and a pump are integrated in the ground mute pump station, and a rainwater sensor is arranged on the ground mute pump station;

the underground water extraction system comprises a main water suction pipe and a plurality of capillary water suction pipe assemblies, wherein the capillary water suction pipe assemblies are respectively embedded underground, each capillary water suction pipe assembly is respectively communicated with the main water suction pipe in a bypass mode, and a water inlet end of a pump in a ground mute pump station is communicated to the main water suction pipe through a pipeline bypass;

the ground automatic spraying system comprises a main water inlet pipe, a main filter, a main gate valve, a pressure sensor and a plurality of capillary water supply pipe groups, wherein each capillary water supply pipe group is provided with a secondary control valve, each capillary water supply pipe group is respectively communicated and provided with a spray head, one end of the main water inlet pipe is connected with the water outlet end of a pump in a ground silent pump station through the main filter, the pressure sensor and the main gate valve in sequence, and each capillary water supply pipe group is communicated to the main water inlet pipe through a secondary control valve bypass;

the signal input end of the main controller is respectively connected with the rainwater sensor and the pressure sensor, the signal output end of the main controller is respectively connected with the control ends of the pump, the main gate valve and the secondary control valves, the main controller receives signals collected by the rainwater sensor and the pressure sensor, and the main controller controls the pump, the main gate valve and the secondary control valves to work; the communication end of the main controller is also connected with a wireless communication module, and the main controller is in communication connection with an external intelligent control terminal through the wireless communication module.

The underground water extraction and automatic spraying system is characterized in that: ground silence pump station includes the silence pump house, the pump, main control unit sets up in the silence pump house, rainwater sensor sets up in silence pump house top, the silence pump house includes the space that the casing encloses, but the casing split is the convenient maintenance of polylith and installation, soundproof cotton has been laid to the casing inboard, it has the door to open on the casing, soundproof cotton has been laid to the door inboard, open at the top has the inlet outlet, one side casing is opened there is the air inlet, the opposite side casing that corresponds is opened there is the diesel engine gas outlet, air inlet and gas outlet are waterproof design, still be equipped with the pump in the silence pump house, the power component of pump, transmission assembly, wherein:

the pump is a pump with a self-priming function, and the pump is a self-priming centrifugal pump, or a vacuum auxiliary self-priming centrifugal pump, or a plunger pump with a self-priming function, or a rotor pump;

the power assembly of the pump is an electric motor or an internal combustion engine, and the main controller is connected with the control end of the power assembly;

the transmission component of the pump is a transmission mechanism consisting of a coupler, a belt pulley mechanism and a flywheel disc;

an output shaft of the power component is coaxially connected with one belt pulley in the belt pulley mechanism through a coupler, the other belt pulley in the belt pulley mechanism is connected with a flywheel disc, and the flywheel disc is fixed at the power input shaft end of the pump.

The underground water extraction and automatic spraying system is characterized in that: the water outlet end of the pump in the ground mute pump station is provided with a three-way valve, one valve port of the three-way valve is communicated with the water outlet end of the pump, one end of a main water inlet pipe in the ground automatic spraying system is communicated to the other valve port of the three-way valve, the third valve port of the three-way valve is connected with a municipal rainwater pipe network through a pipeline, and the signal output end of the main controller is connected with the control end of the three-way.

The underground water extraction and automatic spraying system is characterized in that: in the underground water extraction system, each capillary water suction pipe assembly is vertically buried underground, the main water suction pipe bypass is communicated with a plurality of connecting pipes, and each connecting pipe is communicated with the capillary water suction pipe assemblies in a one-to-one correspondence manner;

each capillary water absorption pipe component comprises a capillary water absorption main pipe and a capillary filter pipe, each connecting pipe is communicated with one end of the capillary water absorption main pipe through a regulating valve, the other end of the capillary water absorption main pipe is communicated with one end of the capillary filter pipe, and the other end of the capillary filter pipe is communicated to the ground.

The underground water extraction and automatic spraying system is characterized in that: in the ground automatic spray system, each capillary water supply pipe group comprises a main branch pipeline structure formed by a secondary water inlet pipe and a plurality of capillary filter pipes, the secondary water inlet pipe in each capillary water supply pipe group serves as a main pipe of the main branch pipeline structure, one end of the main pipe is communicated to a main water inlet pipe through corresponding secondary control valve bypasses, each capillary filter pipe serves as a branch pipe in the main branch pipeline structure, one end of each branch pipe is communicated to the secondary water inlet pipe through a bypass, each capillary filter pipe is communicated with an installation nozzle respectively, and a spray array is formed.

In the invention, the underground water extraction system is connected with the ground automatic spraying system through a pipeline. When greenery patches vegetation needs to be watered, the intelligent control terminal starts the start of ground silence pump station through main control unit, shallow groundwater and air can be responsible for the entering main suction pipe through capillary filter tube and capillary suction, and enter into the pumping chamber of pump through the inlet end of pump, the pump is under high-speed rotation, the water that enters into the pumping chamber has been given certain pressure, and enter into the main inlet tube of ground automatic spray system from the outlet end of pump, the pressurized water of main inlet tube passes through main slide valve, pressure sensor is filtered by main filter after by the propelling movement to secondary inlet tube, and then get into the capillary inlet tube, water pushes up the shower nozzle under the effect of pressure, and water greenery patches or vegetation in certain extent.

When the flood season comes or typhoon comes, the rain sensor can detect signals and send the signals to the main controller; simultaneously main control unit passes through during the weather early warning that wireless communication module received intelligent control terminal and sent, main control unit can start groundwater extraction system in advance, ground silence pump station reduces groundwater water level to predetermined height, and discharge the groundwater of drawing in advance to the river through municipal rainwater pipe network, the rainwater that falls can be absorbed and stored high-efficiently by the underground soil of "soaring" capacity, can ensure that rainfall or high strength rainfall can not be because of underground soil water content saturation can't absorb more rainwater for a long time, and then cause the emergence of natural disasters such as surface runoff and urban waterlogging.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Detailed Description

The invention is further illustrated with reference to the following figures and examples.

As shown in fig. 1, an underground water extraction and automatic spraying system comprises an underground water extraction system, a ground automatic spraying system and a ground silent pump station 1, wherein:

a main controller 7, a power assembly 13, a transmission assembly 14, a sound and heat insulation unit 17 and a pump 15 are integrated in the ground mute pump station 1, and a rainwater sensor 9 is arranged on the ground mute pump station 1. The ground mute pump station shell 20 is provided with an air suction unit 16, an air exhaust unit 18 and a rain-proof unit 19;

the underground water extraction system comprises a main water suction pipe 2 and a plurality of capillary water suction pipe assemblies 3, the capillary water suction pipe assemblies 3 are respectively embedded underground, each capillary water suction pipe assembly 3 is respectively communicated with the main water suction pipe 2 in a bypass mode, and the water inlet end of a pump in the ground mute pump station 1 is communicated with the main water suction pipe 2 through a pipeline bypass;

the ground automatic spraying system comprises a main water inlet pipe 6, a main filter 5, a main gate valve 4, a pressure sensor 8, a plurality of capillary water supply pipe groups 11 and capillary filter pipes 23, wherein each capillary water supply pipe group 11 is provided with a choke plug 22 with a secondary control valve 10, each capillary filter pipe in each capillary water supply pipe group 11 is respectively communicated with the capillary filter pipe 23 and is provided with a spray head 12, one end of the main water inlet pipe 6 is connected with a water outlet end three-way valve 21 of a pump in a ground silent pump station 1 sequentially through the main filter 5, the pressure sensor 8 and the main gate valve 4, and each capillary water supply pipe group 11 is respectively communicated to the main water inlet pipe 6 through a configured choke plug 22 bypass with the secondary control valve 10;

the signal input end of the main controller 7 is respectively connected with the rainwater sensor 9 and the pressure sensor 8, the signal output end of the main controller 7 is respectively connected with the pump, the main gate valve 4 and the control end of each secondary control valve 10, the main controller 7 receives signals collected by the rainwater sensor 9 and the pressure sensor 8, and the main controller 7 controls the pump, the main gate valve 4 and the secondary control valves 10 to work; the communication end of the main controller 7 is also connected with a wireless communication module, and the main controller 7 is in communication connection with an external intelligent control terminal such as a mobile phone, an intelligent panel, a PC and the like through the wireless communication module.

In the invention, a ground mute pump station 1 comprises a mute pump room, a pump 15 and a main controller 7 are arranged in the mute pump room, a rainwater sensor 9 is arranged at the top of the mute pump room, the mute pump room comprises a space enclosed by a shell 20, the shell 20 can be divided into a plurality of pieces to be convenient to maintain and install, soundproof cotton (soundproof and heat-proof) is laid on the inner side of the shell 20, a door is arranged on the shell, soundproof cotton is laid on the inner side of the door, an air inlet and a water outlet are formed in the top of the shell, an air inlet is formed in the shell on one side, a diesel engine air outlet is formed in the shell on the other corresponding side, the air inlet and the air outlet are of a waterproof design, and the:

the pump 15 is a pump with a self-priming function, and the pump is a self-priming centrifugal pump, or a vacuum auxiliary self-priming centrifugal pump, or a plunger pump with a self-priming function, or a rotor pump;

the power assembly of the pump 15 is an electric motor or an internal combustion engine, and the main controller 7 is connected with the control end of the power assembly;

the transmission assembly of the pump 15 is a transmission mechanism consisting of a coupler, a belt pulley mechanism and a flywheel disc;

an output shaft of the power component is coaxially connected with one belt pulley in the belt pulley mechanism through a coupler, the other belt pulley in the belt pulley mechanism is connected with a flywheel disc, and the flywheel disc is fixed at the power input shaft end of the pump.

In the invention, a three-way valve 21 is arranged at the water outlet end of a pump 15 in a ground mute pump station 1, one valve port of the three-way valve 21 is communicated with the water outlet end of the pump 15, one end of a main water inlet pipe 6 in a ground automatic spraying system is communicated to the other valve port of the three-way valve 21, the third valve port of the three-way valve 21 is connected with a municipal rainwater pipe network through a pipeline, and the signal output end of a main controller 7 is connected with the control end of the three.

In the groundwater extraction system, each capillary water suction pipe assembly 3 is vertically buried underground, the main water suction pipe 2 is communicated with a plurality of connecting pipes 24 in a bypass way, and each connecting pipe 24 is communicated with the capillary water suction pipe assemblies 3 in a one-to-one correspondence way.

Each capillary water absorption pipe component comprises a capillary water absorption main pipe and a capillary filter pipe, each connecting pipe 24 is communicated with one end of the capillary water absorption main pipe through a regulating valve, the other end of the capillary water absorption main pipe is communicated with one end of the capillary filter pipe, and the other end of the capillary filter pipe is communicated to the ground.

In the invention, in the ground automatic spray system, each capillary water supply pipe group 11 comprises a main branch pipeline structure formed by a secondary water inlet pipe 25 and a plurality of capillary filter pipes 23, the secondary water inlet pipe 25 in each capillary water supply pipe group 11 is used as a main pipe of the main branch pipeline structure, one end of the main pipe is communicated to a main water inlet pipe 6 through corresponding choke plugs 22 and secondary control valves 10 in a bypass mode, each capillary filter pipe 23 is respectively used as a branch pipe in the main branch pipeline structure, one end of each branch pipe is communicated to the secondary water inlet pipe 25 in a bypass mode, and each capillary filter pipe 23 is respectively communicated with a spray head 12, thereby forming a spray array.

The embodiments of the present invention are described only for the preferred embodiments of the present invention, and not for the limitation of the concept and scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall into the protection scope of the present invention, and the technical content of the present invention which is claimed is fully set forth in the claims.