阅读说明：本技术 一种动物园用环境控制系统及控制方法 (Environment control system and control method for zoo ) 是由 吴洪伟 赵永波 赵福应 吴德刚 李中国 李文华 陈忠 于 2019-11-07 设计创作，主要内容包括：本发明公开了一种动物园用环境控制系统及控制方法,其中控制系统包括第一水箱、第二水箱、制冷机组、喷沐机组、温湿度采集组和控制器；制冷机组用于对第一水箱或第二水箱中的一个水箱中的水进行冷却；喷沐机组使用已冷却水箱中的水进行喷淋；温湿度采集组用于采集环境温度或湿度,并发送至所述控制器；所述控制器接收所述温湿度采集组传输的温度或湿度数据,当温度或湿度大于预设值时,开启制冷机组和喷沐机组。根据动物园动物活动展示环境的温度、湿度情况自动控制水源温度和喷淋大小,最大限度地保持动物活动展示环境温度湿度的相对平衡,无需人工干预,在达到预定效果的基础上尽量降低能耗。采用双水箱模式,提高制冷速度,降低能耗。(The invention discloses an environment control system and a control method for zoos, wherein the control system comprises a first water tank, a second water tank, a refrigerating unit, a shower unit, a temperature and humidity acquisition unit and a controller; the refrigerating unit is used for cooling the water in one of the first water tank or the second water tank; the shower unit sprays water in a cooled water tank; the temperature and humidity acquisition group is used for acquiring the ambient temperature or humidity and sending the ambient temperature or humidity to the controller; and the controller receives temperature or humidity data transmitted by the temperature and humidity acquisition group, and when the temperature or the humidity is greater than a preset value, the refrigerating unit and the shower unit are started. The water source temperature and the spraying size are automatically controlled according to the temperature and humidity conditions of the zoo animal activity display environment, the relative balance of the temperature and the humidity of the zoo animal activity display environment is kept to the maximum extent, manual intervention is not needed, and energy consumption is reduced as far as possible on the basis of achieving a preset effect. And a double-water-tank mode is adopted, so that the refrigeration speed is increased, and the energy consumption is reduced.)

1. An environment control system for a zoo is characterized by comprising a first water tank, a second water tank, a refrigerating unit, a shower unit, a temperature and humidity acquisition unit and a controller; wherein:

the refrigerating unit is used for cooling the water in one of the first water tank or the second water tank;

the shower unit sprays water in a cooled water tank;

the temperature and humidity acquisition group is used for acquiring the ambient temperature or humidity and sending the ambient temperature or humidity to the controller;

and the controller receives temperature or humidity data transmitted by the temperature and humidity acquisition group, and when the temperature or the humidity is greater than a preset value, the refrigerating unit and the shower unit are started.

2. The system of claim 1, wherein the first and second tanks are provided with water inlet lines for supplementing a water source; and the water inlet pipeline is provided with an electronic valve which is controlled to be opened or closed by a controller.

3. The environment control system for zoos, according to claim 1, characterized in that an electronic valve is arranged on a connection pipeline of the refrigerating unit and the first water tank and the second water tank, and the electronic valve is controlled by a controller to be opened or closed for switching the water tank communicated with the refrigerating unit.

4. The environment control system for zoo animals, as claimed in claim 1, wherein the connection pipeline between the shower unit and the first water tank and the second water tank is provided with an electronic valve, and the electronic valve is controlled by a controller to be opened or closed for switching the water tank communicated with the shower unit.

5. The environmental control system for zoos, as recited in claim 1, wherein each of the first and second water tanks is provided with a water level detector for collecting water tank water level data and sending the water level data to the controller.

6. The environment control system for zoos, as recited in claim 1, wherein each of the first and second water tanks has a temperature detector disposed therein for collecting water temperature data of the water tank and sending the data to the controller.

7. Method for controlling a system according to any of claims 1-6, characterized in that it comprises the following steps:

and (3) spray control: detecting the temperature or humidity of the environment, and starting the shower unit to spray when the temperature or humidity is greater than a preset value; when the temperature or the humidity reaches an ideal value, reducing the output water volume of the shower unit;

and (3) refrigeration control: and detecting the temperature of the water tank, and if the temperature of the water tank is higher than the preset temperature, connecting the water tank with the refrigerating unit to refrigerate the water tank.

8. The control method according to claim 7, wherein the spray control further comprises the steps of:

detecting water level data of a water supply tank of the shower unit, and switching the water supply tank when the water level is lower than a preset value; and if the water level of the switched water supply tank is also lower than the preset value, alarming, and closing the refrigerating unit and the shower unit.

9. The control method according to claim 8, wherein after the water supply tank is switched, the original water supply tank is replenished with water and cooling is performed.

Technical Field

The invention relates to the field of zoo environment control, in particular to a cooling system for a zoo and a control method.

Background

Improve the living environment of animals, promote the experience of tourists for viewing and admiring, and can better realize the harmony and the coexistence of human and animals. Especially in summer with hot fire, many animals are afraid of heat and cannot see outdoor activity places, so that tourists cannot see the animals; meanwhile, the phenomenon that the animals are deployed and even die due to the overhigh environmental temperature often occurs in various zoos, and great economic loss is caused to the zoos.

Disclosure of Invention

In order to solve the problems, the invention provides an environment control system for a zoo, which comprises a first water tank, a second water tank, a refrigerating unit, a shower unit, a temperature and humidity acquisition unit and a controller, wherein the first water tank is connected with the second water tank; wherein:

the refrigerating unit is used for cooling the water in one of the first water tank or the second water tank;

the shower unit sprays water in a cooled water tank;

the temperature and humidity acquisition group is used for acquiring the ambient temperature or humidity and sending the ambient temperature or humidity to the controller;

and the controller receives temperature or humidity data transmitted by the temperature and humidity acquisition group, and when the temperature or the humidity is greater than a preset value, the refrigerating unit and the shower unit are started.

Preferably, the first water tank and the second water tank are provided with water inlet pipelines for supplementing water sources; and the water inlet pipeline is provided with an electronic valve which is controlled to be opened or closed by a controller.

Preferably, an electronic valve is arranged on a connecting pipeline between the refrigerating unit and the first water tank and between the refrigerating unit and the second water tank, and the electronic valve is controlled by a controller to be opened or closed and is used for switching the water tanks communicated with the refrigerating unit.

Preferably, an electronic valve is arranged on a connecting pipeline between the shower unit and the first water tank and between the shower unit and the second water tank, and the electronic valve is controlled by a controller to be opened or closed and is used for switching the water tank communicated with the shower unit.

Preferably, water level detectors are arranged in the first water tank and the second water tank and used for collecting water level data of the water tanks and sending the water level data to the controller.

Preferably, temperature detectors are arranged in the first water tank and the second water tank and used for collecting water temperature data of the water tanks and sending the data to the controller.

Based on the environment control system, the invention also provides a control method, which comprises the following steps:

and (3) spray control: detecting the temperature or humidity of the environment, and starting the shower unit to spray when the temperature or humidity is greater than a preset value; when the temperature or the humidity reaches an ideal value, reducing the output water volume of the shower unit;

and (3) refrigeration control: and detecting the temperature of the water tank, and if the temperature of the water tank is higher than the preset temperature, connecting the water tank with the refrigerating unit to refrigerate the water tank.

The spray control further comprises the steps of:

detecting water level data of a water supply tank of the shower unit, and switching the water supply tank when the water level is lower than a preset value; and if the water level of the switched water supply tank is also lower than the preset value, alarming, and closing the refrigerating unit and the shower unit.

After the water supply tank is switched, the original water supply tank is supplemented with water source, and refrigeration is carried out.

The invention has the beneficial effects that: the water source temperature and the spraying size are automatically controlled according to the temperature and humidity conditions of the zoo animal activity display environment, the relative balance of the temperature and the humidity of the zoo animal activity display environment is kept to the maximum extent, manual intervention is not needed, and energy consumption is reduced as far as possible on the basis of achieving a preset effect. And a double-water-tank mode is adopted, so that the refrigeration speed is increased, and the energy consumption is reduced.

Drawings

FIG. 1 is a schematic view of an environmental control system architecture;

fig. 2 is a schematic diagram of an embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

As shown in fig. 1, an environment control system for zoos comprises a first water tank, a second water tank, a refrigerating unit, a shower unit, a temperature and humidity acquisition unit and a controller; wherein: the refrigerating unit is used for cooling the water in one of the first water tank or the second water tank; the shower unit sprays water in a cooled water tank; the temperature and humidity acquisition group is used for acquiring the ambient temperature or humidity and sending the ambient temperature or humidity to the controller; and the controller receives temperature or humidity data transmitted by the temperature and humidity acquisition group, and when the temperature or the humidity is greater than a preset value, the refrigerating unit and the shower unit are started.

Referring to the embodiment, as shown in fig. 2, the system includes a water tank a and a water tank B, wherein the water tank has a water inlet pipeline for supplementing water; an electronic valve is arranged on the water inlet pipeline; the water tank is connected with the refrigerating unit and the shower unit through pipelines, electronic valves are arranged on a water outlet pipe and a water inlet pipe which are connected, and the water tank needing refrigeration and a water supply tank of the shower unit are selected through opening and closing of the electronic valves on the pipelines.

A water level and temperature detector is arranged in the water tank and used for collecting water level and temperature data of the water tank. The data that will gather are surveyed through 485 communications and are sent to the controller, and the water source of controller according to water level, temperature parameter control water tank is supplementary and is refrigerated. The temperature and humidity acquisition group comprises an environment temperature acquisition device, an environment humidity acquisition device and a shower area temperature acquisition device and is used for acquiring environment temperature and humidity parameters, the controller starts the refrigerating unit and the shower unit according to the temperature and humidity parameters, further, different working gradients can be set according to the temperature and humidity, and different output water volumes and output water temperatures are adopted under different conditions. The system is also provided with an environmental noise collector to provide environmental noise monitoring, so that environmental noise indexes can be conveniently known at any time.

Based on the environment control system, the invention also provides a control method, which comprises the following steps: and (3) spray control: detecting the temperature or humidity of the environment, and starting the shower unit to spray when the temperature or humidity is greater than a preset value; when the temperature or the humidity reaches an ideal value, reducing the output water volume of the shower unit; and (3) refrigeration control: and detecting the temperature of the water tank, and if the temperature of the water tank is higher than the preset temperature, connecting the water tank with the refrigerating unit to refrigerate the water tank.

The spray control further comprises the steps of: detecting water level data of a water supply tank of the shower unit, and switching the water supply tank when the water level is lower than a preset value; and if the water level of the switched water supply tank is also lower than the preset value, alarming, and closing the refrigerating unit and the shower unit. After the water supply tank is switched, the original water supply tank is supplemented with water source, and refrigeration is carried out.

To further illustrate the technical solution of the present invention, the following description is made with reference to specific operations.

The system collects environmental temperature and humidity data, if the environmental temperature and humidity data are larger than a preset value, the refrigerating unit is started to work, and the refrigerating unit stops working until the water temperature reaches the preset value. When the water temperature reaches a preset temperature value, the shower unit is started to work, and a refrigerated atomized water mantle is sprayed to the animal activity display area, so that the environmental temperature is reduced, and the environmental humidity is increased. And when the temperature of the shower area reaches an ideal value, reducing the output water volume of the shower unit.

When the shower is performed, water level data of the two water tanks are collected, if the water level of one water tank reaches a warning value, the water tank is generally a water supply water tank of the shower unit, and an electronic valve is automatically controlled to switch an inlet pipe of the shower unit to the other water tank. Meanwhile, an electronic valve is opened to supplement water to the original water supply tank, the refrigerating unit is started and switched to the original water supply tank for refrigeration, and the two water tanks are recycled. If the water amount of the two water tanks is insufficient, the water supply problem (such as water cut) is indicated, an alarm signal is sent, and the refrigerating unit and the shower unit are closed.

The system is characterized in that the environmental temperature, the humidity, the temperature and humidity ideal value of the system start, the water temperature of the water tank and the water level can be preset according to requirements and can also be manually controlled, and managers can check the water level of the water tank, the water temperature of the water tank, the environmental temperature, the temperature of the shower area, the average water using rate of the shower, the available time of the water amount of the water tank, the environmental noise and the like in real time.

The spraying amount of the shower unit changes along with the pressure change, and the controller can remotely control the output pressure of the shower unit, so that the amount of sprayed water mist is adjusted. The capacity of the water tank is determined according to the number of the spray heads and full load work calculation, generally, 150 spray heads with the number of 100 are installed in one animal activity display area, the water consumption is about 600-900 kg per hour, and the capacity of the water tank is 1.2 tons in consideration of the safe water level. The power of the refrigerating unit is selected, and the requirement that 1000kg of water can be cooled to 7-10 ℃ within 1-2 hours is met. The controller can be internally provided with the pre-cooling time, 2 water tanks can be supplemented with water in advance, and the refrigerating unit can be automatically started to work, so that the requirement of continuously providing a water source after cooling for the shower unit is met when the environmental temperature is higher.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a ROM, a RAM, etc.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.