Portable artificial rainfall experiment system with small rainfall intensity
阅读说明:本技术 一种便携式小雨强人工降雨实验系统 (Portable artificial rainfall experiment system with small rainfall intensity ) 是由 燕文明 刘鹏 徐俊增 温茂增 于 2020-04-28 设计创作,主要内容包括:本发明公开了一种便携式小雨强人工降雨实验系统,包括水加压单元、移动实验单元、雾化降雨单元、人工控制单元;泵水加压单元为整个实验系统提供水源和实现小雨强降雨的高压条件,并且具备智能自动运行功能;移动实验单元可以满足实验系统不限场地的随时移动,因此可随时进行实验,并且设置了降水回收装置以实现水循环利用;雾化降雨单元可实现小雨强人工降雨,所设置的轨道与伸缩装置极大的节省了安装和改变实验装置指标的时间;人工控制单元通过智能控制装置自动化操控整个降雨过程,操作简便且携带方便。本发明适用于户内外的小雨强人工降雨实验,运载携带方便的同时还融入了智能化技术,使实验过程简单化、自动化。(The invention discloses a portable small-rainfall strong artificial rainfall experiment system, which comprises a water pressurizing unit, a mobile experiment unit, an atomized rainfall unit and an artificial control unit, wherein the water pressurizing unit is connected with the movable experiment unit; the water pumping pressurizing unit provides a water source for the whole experiment system and realizes the high-pressure condition of small rain and heavy rainfall, and has the function of intelligent automatic operation; the movable experiment unit can meet the requirement that the experiment system does not limit the field to move at any time, so that the experiment can be carried out at any time, and a precipitation recovery device is arranged to realize water recycling; the atomization rainfall unit can realize artificial rainfall with small rainfall intensity, and the arranged track and the telescopic device greatly save the time for installing and changing the indexes of the experimental device; the whole rainfall process is automatically controlled by the manual control unit through the intelligent control device, and the rainfall device is easy and convenient to operate and carry. The invention is suitable for indoor and outdoor light rain intensity artificial rainfall experiments, is convenient to carry and carry, and integrates intelligent technology, thereby simplifying and automating the experimental process.)
1. A portable small-rainfall strong artificial rainfall experiment system is characterized by comprising a water pumping pressurization unit (1), a mobile experiment unit (2), an atomization rainfall unit (3) and an artificial control unit (4); the mobile experiment unit (2) comprises a mobile chassis (12), a sliding track (13) and a porous draining plate (14); the atomization rainfall unit (3) comprises a pulley (17), an electric telescopic base (18), a support frame (19), an electric pipe supporting slide rail (20), a water distribution pipe (21), a numerical control micropore sprayer (22), a rain gauge (23) and a micro wireless controller (24);
the bottom of the movable chassis (12) is provided with universal wheels convenient to move; the porous draining plate (14) is horizontally arranged and laid on the movable chassis (12), and the rain gauge (23) is placed on the porous draining plate and used for measuring the experimental rainfall;
the periphery of the upper surface of the porous draining plate (14) is at least provided with a sliding track (13) which is arranged in parallel along a first direction and is used for being matched with a pulley (17) of the atomization rainfall unit (3);
the supporting frames (19) are arranged in pairs along the second direction, the bottoms of the supporting frames are installed on the electric telescopic bases (18), pulleys (17) are installed at the bottoms of the electric telescopic bases (18), and the pulleys (17) are connected with the sliding rails (13) of the porous draining plates (14) in a sliding mode and can drive the supporting frames (19) to move back and forth along the first direction; the first direction is vertical to the second direction, an electric pipe supporting slide rail (20) is arranged on the support frame (19) along the second direction, a plurality of water distribution pipes (21) are arranged on the lower portion of the electric pipe supporting slide rail (20) in parallel in a hanging mode, the water distribution pipes (21) are horizontally arranged along the first direction, and a plurality of numerical control micropore spray heads (22) are uniformly arranged on each water distribution pipe (21);
the outlet of the pump water pressurizing unit (1) is communicated with a water distribution pipe (21) of the atomization rainfall unit (3) through a pipeline and is used for providing a water source for the atomization rainfall unit (3) and realizing rainfall simulation conditions;
the electric telescopic base (18), the electric pipe supporting slide rail (20), the water distribution pipe (21) and each numerical control micropore sprayer (22) are respectively provided with a micro wireless controller (24) for independent control, and the micro wireless controllers (24) are respectively in information interaction with the manual control unit (4).
2. The portable small rainfall intensity artificial rainfall experiment system of claim 1, wherein the pumping water pressurizing unit (1) comprises a water supply tank (5), an electric control high pressure water pump (6), an automatic flow control valve (8), a water supply main pipe (9), a pumping water pressurizing vehicle (10) and a wireless transmission controller (11); supply tank (5), automatically controlled high pressure water pump (6), automatic flow control valve (8), water supply are responsible for (9) and wireless transmission controller (11) and all install on mobilizable pump water pressurized vehicle (10), water in supply tank (5) is taken out the back through automatically controlled high pressure water pump (6) and is responsible for (9) through supplying water and be connected to distributive pipe (21), be provided with automatic flow control valve (8) on being responsible for (9) in the water supply for adjust water pressure and discharge, automatic flow control valve (8) receive the control of wireless transmission controller (11), and wireless transmission controller (11) and manual control unit (4) information interaction.
3. The portable small rainfall strong artificial rainfall experiment system of claim 2, wherein the water supply main pipe (9) is further provided with a fully automatic pipeline filter (7).
4. The portable small rainfall intensive artificial rainfall experiment system of claim 2 wherein the supply tank is mounted to one side of a pump water pressurizing truck.
5. The portable small rainfall strong artificial rainfall experiment system of claim 2, wherein the artificial control unit (4) comprises an operation table (25), a computer touch operator (26), a central numerical control system (27); the computer touch control operator (26) is arranged on the upper surface of the operating platform (25), and the central numerical control system is arranged in the middle of the inside of the operating platform; artificial rainfall simulation software is installed in the computer touch operator (26) and used for monitoring the rainfall process in real time, rainfall data is displayed and stored, and the execution of a rainfall process command is realized through a central touch system (27); the computer touch control operator (26) is connected with the central touch control system (27) through a data line, and the wireless transmission controller (11) in the water pumping and pressurizing unit (1) and the micro wireless controller (24) in the atomization rainfall unit (3) receive control instructions from the central numerical control system (27) through a wireless network to complete instruction transmission.
6. The portable small rainfall strong artificial rainfall experiment system of claim 1 wherein the mobile experiment unit (2) further comprises a bottom recovery funnel (15), a recovery pipe (16), the bottom of the porous draining board is provided with the bottom recovery funnel (15), and the bottom outlet of the bottom recovery funnel (15) is communicated with the recovery pipe (16); the precipitation of the atomization rainfall unit (3) is leaked to a bottom recovery funnel (15) through a porous draining plate (14) and then flows out through a recovery pipe (16) for recovery.
7. The portable small rainfall strong artificial rainfall experiment system of claim 1 wherein the universal wheels are provided with wheel brakes for moving and stopping the moving chassis in all directions.
8. The portable small rainfall strong artificial rainfall experiment system of any one of claims 1 to 7, wherein the perforated draining board (14) is of a square structure, and the first direction and the second direction are respectively the length direction and the width direction of the perforated draining board (14).
Technical Field
The invention belongs to the technical field of artificial rainfall equipment, and particularly relates to a portable small-rainfall strong artificial rainfall experiment system.
Background
The artificial rainfall experiment system can simulate natural rainfall without time and space limitation, repeated experiments can be carried out in a short time, great benefits are provided for researching rainfall rules, water and soil loss and formulating water and soil conservation strategies, labor and material cost is greatly saved, the artificial rainfall experiment system has strong wind resistance, the rainfall process is closer to nature, and domestic artificial rainfall experiment systems at the present stage are also designed in a plurality of inventions.
The Chinese invention patent 201510026226.3 discloses an artificial rainfall system, which is provided with an adjustable device and can realize simple adjustment of rainfall intensity and rainfall capacity; the Chinese invention patent 201511020899.4 discloses an artificial rainfall system, which is provided with traction equipment and can realize the uniform distribution of space rainfall and rainfall intensity; the Chinese invention patent 201610892603.6 discloses a rain-reducing device for an artificial rainfall experimental device, which has simple structure and convenient use, can adjust the rainfall intensity through a staggered device, and is provided with a wind power device to simulate the influence of natural wind on rainfall.
Above-mentioned artificial rainfall experimental system mostly satisfies artificial rainfall's demand, but does not realize artificial intelligent control's little rainfall intensive artificial rainfall, and degree of automation is low, and the experimental system is fixed test stand when many, and the rainfall height and the rainfall area of artificial rainfall experiment are many through artifical manual regulation, and the manual work and the time cost of spending during the installation usually are high, and portable degree is low.
Disclosure of Invention
The purpose is as follows: in order to overcome the defects in the prior art, the invention provides a portable small rainfall intensity artificial rainfall experiment system, and aims to solve the problems of low portability degree, rainfall experiment lacking in small rainfall intensity, high labor cost and low intelligent degree of the existing artificial rainfall experiment system.
The technical scheme is as follows: in order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a portable small-rainfall strong artificial rainfall experiment system comprises a water pumping pressurization unit, a mobile experiment unit, an atomization rainfall unit and an artificial control unit; the mobile experiment unit comprises a mobile chassis, a sliding track and a porous draining plate; the atomization rainfall unit comprises a pulley, an electric telescopic base, a support frame, an electric pipe supporting slide rail, a water distribution pipe, a numerical control micropore spray head, a rain gauge and a micro wireless controller;
the bottom of the movable chassis is provided with a universal wheel convenient to move; the multi-hole draining plate is horizontally arranged and laid on the movable chassis, and the rain gauge is placed on the multi-hole draining plate and used for measuring the experimental rainfall;
the periphery of the upper surface of the porous draining plate is at least provided with a sliding rail which is used for being matched with a pulley of the atomization rainfall unit in parallel along a first direction;
the supporting frames are arranged in pairs along the second direction, the bottoms of the supporting frames are installed on the electric telescopic bases, the bottoms of the electric telescopic bases are provided with pulleys, and the pulleys are connected with the sliding rails of the porous draining plates in a sliding mode and can drive the supporting frames to move back and forth along the first direction; the first direction and the second direction are mutually vertical, an electric pipe supporting slide rail is arranged on the support frame along the second direction, a plurality of water distribution pipes are arranged and hung on the lower part of the electric pipe supporting slide rail in parallel, the water distribution pipes are horizontally arranged along the first direction, and a plurality of numerical control micropore spray heads are uniformly arranged on each water distribution pipe;
the outlet of the pump water pressurizing unit is communicated with a water distribution pipe of the atomized rainfall unit through a pipeline and is used for providing a water source for the atomized rainfall unit and realizing rainfall simulation conditions;
the electric telescopic base, the electric pipe supporting slide rail, the water distribution pipe and each numerical control micropore sprayer are respectively provided with a micro wireless controller for independent control, and the micro wireless controllers are respectively in information interaction with the manual control unit.
In some embodiments, the pump water pressurizing unit comprises a water supply tank, an electrically controlled high-pressure water pump, an automatic flow control valve, a water supply main pipe, a pump water pressurizing vehicle and a wireless transmission controller; supply tank, automatically controlled high pressure water pump, automatic flow control valve, water supply are responsible for and the wireless transmission controller all installs on mobilizable pump water pressurization car, water in the supply tank is taken the back through automatically controlled high pressure water pump and is responsible for through supplying water and be connected to the distributive pipe, the water supply is responsible for and is provided with automatic flow control valve for adjust water pressure and discharge, automatic flow control valve receives the control of wireless transmission controller, and wireless transmission controller and manual control unit information interaction. Further, in some embodiments, a fully automatic pipeline filter is further disposed on the water supply main pipe.
Further, in some embodiments, the water supply tank is installed on one side of the pumping truck.
In some embodiments, the manual control unit comprises an operation table, a computer touch operator and a central numerical control system; the computer touch control operator is arranged on the surface of the upper part of the operating platform, and the central numerical control system is arranged in the middle inside the operating platform; artificial rainfall simulation software is installed in the computer touch operator and used for monitoring the rainfall process in real time, displaying and storing rainfall data, and the execution of the rainfall process command is realized through a central touch system; the computer touch control operator is connected with the central touch control system through a data line, and the wireless transmission controller in the water pumping and pressurizing unit and the micro wireless controller in the atomization rainfall unit receive a control instruction from the central numerical control system through a wireless network to complete instruction transmission.
In some embodiments, the mobile experiment unit further comprises a bottom recovery funnel and a recovery pipe, wherein the bottom of the porous draining plate is provided with the bottom recovery funnel, and a bottom outlet of the bottom recovery funnel is communicated with the recovery pipe; and (4) enabling the precipitation of the atomization rainfall unit to leak into a bottom recovery funnel through a porous draining plate, and then enabling the precipitation to flow out through a recovery pipe for recovery.
In some embodiments, the universal wheels are provided with wheel brakes for moving and stopping the moving chassis in all directions.
In some embodiments, the porous draining board has a square structure, and the first direction and the second direction are respectively the length direction and the width direction of the porous draining board.
Has the advantages that: the portable small-rain-intensity artificial rainfall experiment system provided by the invention can realize artificial rainfall at any time without limiting space, is high in portability, modularized in device installation and simple in deformation, can realize high-pressure small-rain-intensity rainfall by installing the water pumping and pressurizing device, can realize intelligent remote wireless control, realizes real-time control in a rainfall process, and has the advantages of intelligence and easiness in operation.
Drawings
FIG. 1 is an overall front view of a portable small rainfall artificial rainfall experiment system according to an embodiment of the present invention;
FIG. 2 is a side view of a rain spray unit in an embodiment of the present invention;
FIG. 3 is a front view of a water pumping and pressurizing unit according to an embodiment of the present invention;
FIG. 4 is a front view of a manual control unit according to an embodiment of the present invention;
in the figure: the system comprises a water pressurizing
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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may also include different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
As shown in fig. 1 to 4, with reference to fig. 1, 2, 3 and 4, the portable small rainfall strong artificial rainfall experiment system provided by the present invention includes a water
In some embodiments, as shown in fig. 1 and 3, in the pumping pressurization unit, the
In some embodiments, as shown in fig. 1 and fig. 2, the mobile experiment unit 2, the
In some embodiments, as shown in fig. 1 and fig. 2, in the
In some embodiments, as shown in fig. 1 and 4, the
The specific steps of the present invention are further described below with reference to fig. 1, fig. 2, fig. 3, and fig. 4:
the invention provides a portable small-rainfall strong artificial rainfall experiment system which comprises a water
the method comprises the following steps: a
Step two: the
Step three: the
Step four: a
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the claimed invention.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
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