A water dripping cooling device for a delivery house

Abstract

The application provides a water dripping cooling device for a farrowing house, a master control unit, a solenoid valve, a main water pipe, a water dripping pipe, a water dripping device and a temperature and humidity acquisition unit; the main water pipe is used for connecting a water source device; the water dripping pipe is arranged along the length direction of the main water pipe, one end of the water dripping pipe is communicated with the main water pipe, the other end of the water dripping pipe is communicated with the water dripping device, and a water dripping channel from the water source device to the water dripping device is formed; the solenoid valve is arranged on the main water pipe and connected with the master control unit; the temperature and humidity acquisition unit is arranged in the farrowing house and connected with the master control unit; the master control unit is used for acquiring temperature and humidity information acquired by the temperature and humidity acquisition unit, and controlling the opening and closing state or the opening degree of the solenoid valve according to the temperature and humidity information, so as to control the on-off state or the water dripping flow of the water dripping channel. The application can automatically and effectively regulate the temperature and humidity of the farrowing house, and avoid the heat stress phenomenon or the diarrhea phenomenon of the pigs.

Description

Technical Field

[0001] This application relates to the field of animal husbandry technology, and in particular to a drip cooling device for farrowing sheds. Background Technology

[0002] The farrowing pen cooling device is a cooling system specifically designed to meet the temperature requirements of sows and piglets. It enables sows to dissipate heat efficiently without affecting the suitable temperature environment for piglets, thus avoiding heat stress.

[0003] The most common cooling devices used in existing farrowing pens are spray cooling devices. The frequency of spraying often needs to be controlled manually. On the one hand, it is easy to cause heat stress due to untimely opening, which seriously affects the health of sows and piglets. On the other hand, it is also easy to cause water congestion due to untimely closing or inappropriate spraying frequency, resulting in excessively high environmental humidity. Combined with the effects of high temperature, this can easily lead to diarrhea and other conditions in sows and piglets. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted in this application is to propose a drip cooling device for delivery rooms.

[0005] A drip cooling device for a delivery room includes: a main control unit, a solenoid valve, a main water pipe, a drip pipe, a dripper, and a temperature and humidity acquisition unit;

[0006] The main water pipe is used to connect to the water source device;

[0007] The drip pipe is arranged along the length of the main water pipe, with one end of the drip pipe connected to the main water pipe and the other end connected to the drip device, forming a drip channel from the water source device to the drip device;

[0008] The solenoid valve is installed on the main water pipe and connected to the main control unit;

[0009] The temperature and humidity acquisition unit is installed in the delivery room and connected to the main control unit;

[0010] The main control unit is used to acquire the temperature and humidity information collected by the temperature and humidity acquisition unit, and to control the opening and closing state or opening degree of the solenoid valve according to the temperature and humidity information, so as to control the on / off state or drip flow rate of the drip channel.

[0011] In an optional embodiment, the dripper is positioned no lower than the main water pipe.

[0012] In an optional embodiment, the dripper includes a drip tip.

[0013] In an optional embodiment, the dripper is provided with a filter screen, and the dripper is covered with a protective cover.

[0014] In an optional embodiment, the drip pipe includes an extension and a bend;

[0015] The extension extends in an upward direction, and the bent portion bends from the top of the extension to a side opposite to the extension direction, and the bent portion extends in a downward direction after bending.

[0016] In an optional embodiment, the drip pipe includes a supporting pipe body and a protective pipe body, the supporting pipe body being placed inside the protective pipe body, and the supporting pipe body and the protective pipe body being arranged coaxially at the center.

[0017] The support tube is used to adjust the dripping point position of the dripper.

[0018] In an optional embodiment, a three-way valve is provided at the connection between the main water pipe and the drip pipe, and the drip pipe is connected to the three-way valve via a quick connector.

[0019] In an optional embodiment, a double-joint ball valve is provided at the connection between the main water pipe and the water source device.

[0020] In an optional embodiment, the delivery room drip cooling device further includes a fixing device for supporting the main water pipe.

[0021] In an optional embodiment, the main control unit is provided with function buttons and / or the main water pipe is provided with a manual switch;

[0022] The function buttons and / or the manual switches are used to open and close the solenoid valve.

[0023] Beneficial effects:

[0024] This application provides a drip cooling device for farrowing pens, which can automatically and effectively regulate the temperature of the farrowing pen, preventing heat stress or diarrhea in pigs. Specifically, the main control unit acquires temperature and humidity information in the farrowing pen through a temperature and humidity acquisition unit, realizing automated and intelligent control and optimizing the control effect of the drip cooling device. Based on the temperature information, the opening and closing of the drip channel are automatically controlled to cool the sows through dripping water, improving the timeliness and effectiveness of cooling treatment. Based on the temperature or humidity information, the opening and closing of the drip channel are automatically controlled. When the temperature reaches a reasonable range or the ambient humidity is too high, the dripping stops to prevent sows and piglets from getting sick due to excessive humidity. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 A schematic diagram illustrating the application of a drip cooling device for a delivery room, as shown in this embodiment.

[0027] Figure 2 The module composition of the drip cooling device for the delivery room in the embodiment. Figure 1 ;

[0028] Figure 3 The module composition of the drip cooling device for the delivery room in the embodiment. Figure 2 ;

[0029] Figure 4 for Figure 1 Enlarged detail view of point A in the middle;

[0030] Figure 5 This is a schematic diagram of the structure of the drip pipe in an embodiment.

[0031] Figure label:

[0032] 1-Main control unit; 11-Function button; 2-Solenoid valve; 21-Manual switch; 3-Main water pipe; 31-Quick connector; 32-Three-way valve; 33-Double-joint ball valve; 4-Drip pipe; 41-Extension; 42-Bend; 43-Support pipe body; 44-Protective pipe body; 5-Drip device; 6-Temperature and humidity acquisition unit; 71-Temperature acquisition subunit; 72-Humidity acquisition subunit; 8-Water source device; 80-Water level detection unit; 9-Fixing device. Detailed Implementation

[0033] Various embodiments of this disclosure will be described more fully below. This disclosure may have various embodiments, and adjustments and changes may be made therein. However, it should be understood that there is no intention to limit the various embodiments of this disclosure to the specific embodiments disclosed herein, but rather this disclosure should be understood to cover all adjustments, equivalents, and / or alternatives falling within the spirit and scope of the various embodiments of this disclosure.

[0034] In the following, the terms “comprising” or “may include”, which may be used in various embodiments of this disclosure, indicate the presence of the disclosed functions, operations, or elements, and do not limit the addition of one or more functions, operations, or elements. Furthermore, as used in various embodiments of this disclosure, the terms “comprising,” “having,” and their cognates are intended only to indicate a particular feature, number, step, operation, element, component, or combination of the foregoing, and should not be construed as primarily excluding the presence of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing, or the possibility of adding one or more combinations of the foregoing.

[0035] In various embodiments of this disclosure, the expression "or" or "at least one of A and / or B" includes any combination or all combinations of the words listed simultaneously. For example, the expression "A or B" or "at least one of A and / or B" may include A, may include B, or may include both A and B.

[0036] The terms used in the various embodiments of this disclosure (such as "first," "second," etc.) may modify various components in the various embodiments, but do not limit the corresponding components. For example, the above terms do not limit the order and / or importance of the components. The above terms are only used for the purpose of distinguishing one component from others. For example, a first user device and a second user device refer to different user devices, although both are user devices. For example, a first component may be referred to as a second component without departing from the scope of the various embodiments of this disclosure, and similarly, a second component may also be referred to as a first component.

[0037] It should be noted that if a description is made of "connecting" one component to another, then the first component can be directly connected to the second component, and a third component can be "connected" between the first and second components. Conversely, when a component is "directly connected" to another component, it can be understood that there is no third component between the first and second components.

[0038] The term "user" as used in various embodiments of this disclosure may refer to a person using an electronic device or a device using an electronic device (e.g., an artificial intelligence electronic device).

[0039] The terminology used in the various embodiments of this disclosure is for the purpose of describing particular embodiments only and is not intended to limit the various embodiments of this disclosure. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of this disclosure pertain. Terms (such as those defined in a generally used dictionary) are to be interpreted as having the same meaning as in the context of the relevant technical field and are not to be interpreted as having an idealized or overly formal meaning, unless clearly defined in the various embodiments of this disclosure.

[0040] See Figures 1 to 5 As shown in the embodiment of this application, a drip cooling device for a delivery room includes: a main control unit 1, a solenoid valve 2, a main water pipe 3, a drip pipe 4, a dripper 5, and a temperature and humidity acquisition unit 6.

[0041] The main water pipe 3 is used to connect to the water source device 8;

[0042] The drip pipe 4 is set along the length of the main water pipe 3. One end of the drip pipe 4 is connected to the main water pipe 3, and the other end is connected to the dripper 5, forming a drip channel from the water source device 8 to the dripper 5.

[0043] Understandably, the water source device 8, main water pipe 3, drip pipe 4, and dripper 5 work together to form a drip channel. Through the flow of water and the dripping of water droplets, the sows are cooled, preventing heat stress. The main water pipe 3 carries the main water supply, the drip pipe 4 extends to each pen, and the dripper 5 is used to achieve cooling through dripping water. The drip cooling device of this application adopts a modular design, which facilitates the flexible expansion of branch channels.

[0044] For example, the water source device 8 can be a municipal tap water connector, a water storage tank, or a water collection tank, and the water source can be clean water.

[0045] Of course, the water source device 8 and the water source described above are merely illustrative examples, intended to illustrate a possible implementation to aid in understanding the technical solution of this application. This application does not impose any limitations on the water source device 8 and the water source. In practical applications, the water source device 8 can be adjusted according to actual needs, and all such adjustments should be covered within the protection scope of this application.

[0046] Solenoid valve 2 is installed on main water pipe 3 and connected to main control unit 1;

[0047] Temperature and humidity acquisition unit 6 is installed in the delivery room and connected to main control unit 1;

[0048] The temperature and humidity acquisition unit 6 may include a temperature acquisition subunit 71 and a humidity acquisition subunit 72, or it may be an integrated acquisition unit that integrates temperature acquisition function and humidity acquisition function. This integrated acquisition unit can simultaneously acquire temperature information and humidity information, and it integrates corresponding temperature acquisition and humidity acquisition components.

[0049] For example, in some embodiments of this application, the temperature acquisition subunit 71 includes a temperature sensor, and the humidity acquisition subunit 72 includes a humidity sensor.

[0050] For example, the temperature sensor can be a platinum thermoelectric sensor, a thermocouple sensor, a thermistor, an infrared temperature sensor, or a digital integrated sensor, such as the thermistor with model number NTCG103JF103FT1, the infrared temperature sensor with model number NTCG103JF103FT1, or the digital integrated sensor with model number DS18B20.

[0051] Humidity sensors can be capacitive humidity sensors, resistive humidity sensors, or integrated digital sensors. Examples include capacitive humidity sensors such as HS1101 and HIH3610, resistive temperature sensors such as HM1500, and integrated digital humidity sensors such as SHT10 / SHT21 and AHT10.

[0052] Of course, the above are merely examples of the types and models of temperature and humidity sensors, intended to illustrate a possible implementation to aid in understanding the technical solution of this application. This application does not impose any limitations on the types and models of temperature and humidity sensors. In practical applications, adjustments can be made according to actual needs, and all such adjustments should be covered within the scope of protection of this application.

[0053] The main control unit 1 is used to acquire the temperature and humidity information collected by the temperature and humidity acquisition unit 6, and to control the opening and closing status or opening degree of the solenoid valve 2 according to the temperature and humidity information, so as to control the on / off status of the drip channel or the drip flow rate.

[0054] Specifically, the main control unit 1 is used to acquire temperature information collected by the temperature acquisition subunit 71 and to open the drip channel through the solenoid valve 2; it is also used to acquire temperature information collected by the temperature acquisition subunit 71 and / or humidity information collected by the humidity acquisition subunit 72 and to close the drip channel and control the drip flow rate through the solenoid valve 2.

[0055] For example, the temperature acquisition subunit 71 and the humidity acquisition subunit 72 can be installed in the sow activity area at a height of 1.5 meters to 2 meters above the ground.

[0056] Of course, there are no restrictions on the specific locations of the temperature acquisition subunit 71 and the humidity acquisition subunit 72, as long as the needs of temperature and humidity acquisition are met.

[0057] Specifically, in some embodiments of this application, the main control unit 1 is an environmental controller.

[0058] For example, the model of the environmental controller may be HDXN-8124.

[0059] Understandably, the main control unit 1, based on real-time data collected by the temperature acquisition subunit 71 and humidity acquisition subunit 72, controls the opening and closing of the solenoid valve 2 through a preset algorithm to achieve precise start and stop of the drip channel. This avoids heat stress in sows and diarrhea in piglets caused by excessive humidity. The cooperation between the main control unit 1, temperature acquisition subunit 71, and humidity acquisition subunit 72 improves the intelligent control level and response speed of the drip cooling device, and avoids water waste.

[0060] As another example, the main control unit 1 can be set with a start-up temperature, water flow time, interval time, and humidity stoppage setting. Specifically, in some embodiments of this application, the start-up temperature is set to be no less than 25°C. When the temperature acquisition subunit 71 detects a temperature higher than 25°C, it controls the solenoid valve 2 to open, thus opening the dripping channel. The water flow time can be set to 3-5 minutes, and the interval time can be set to 10 minutes. When the temperature acquisition subunit 71 detects a temperature lower than 25°C, it controls the solenoid valve 2 to close, stopping the dripping. The humidity stoppage setting can be set to 60%. When the humidity acquisition subunit 72 detects a humidity greater than 60%, it stops the dripping or reduces the dripping flow rate to avoid health problems in sows or piglets caused by excessive ground dampness.

[0061] Furthermore, the position of the dripper 5 is not lower than the position of the main water pipe 3.

[0062] Understandably, the position of the dripper 5 is not lower than the position of the main water pipe 3, that is, the dripper 5 is higher than the plane of the main water pipe 3, which creates a height difference between the main water pipe 3 and the dripper 5. The pressure difference is generated due to the height difference. The water flow from the main water pipe 3 to the dripper 5 needs to overcome the effect of gravity. Only the subsequent water flow can drive the water flow. Therefore, when the solenoid valve 2 is closed, the subsequent water flow is lost, and the water will not continue to flow out of the dripper 5, thereby improving the accuracy of drip control.

[0063] Furthermore, since the dripper 5 is located at a high position, the water flows from top to bottom under the natural force of gravity, which allows the water droplets to be distributed more precisely to the areas that need cooling, such as the shoulder of a sow, further reducing the waste of water resources.

[0064] Specifically, in some embodiments of this application, the dripper 5 may include a water droplet head, which can control a low drip volume for cooling and quickly dry the dripping water droplets through the ventilation of the farrowing house, allowing them to evaporate on the surface of the sow, saving water, avoiding spraying water onto the piglets, and also avoiding the problem of water accumulation from the spray.

[0065] In an optional embodiment, the dripper 5 is provided with a filter screen (not shown in the figure), and the dripper 5 is covered with a protective cover (not shown in the figure).

[0066] Understandably, the filter effectively filters impurities, sediment, leaves, or other particles from the water, preventing them from entering the dripper 5. This avoids clogging of the dripper 5's nozzles, maintains its normal operation, and improves its lifespan and stability. The filtered water flows more purely and smoothly, helping the dripper 5 to evenly distribute water droplets onto the sow's shoulder. The protective cover effectively prevents the dripper 5 from being affected by pollutants such as dust, particles, and insects from the external environment, thus protecting it.

[0067] In an optional embodiment, such as Figure 4 As shown, the drip pipe 4 includes an extension 41 and a bend 42. The extension 41 extends in an upward direction, and the bend 42 bends from the top of the extension 41 to a side opposite to the extension direction of the extension 41, and the bend 42 extends in a downward direction after the bend. One end of the extension 41 is connected to the main water pipe 3, and the other end is connected to the bend 42. The bend 42 is connected to the dripper 5 so that the dripper 5 is higher than the main water pipe 3.

[0068] Specifically, in some embodiments of this application, the drip pipe 4 is positioned 34cm to 40cm directly above the front of the pen, approximately 50cm away, so that the water droplets can fall directly onto the sow's shoulder, which helps to keep the sow cool and alleviate heat stress.

[0069] Understandably, the effective control of the water flow velocity inside the drip pipe 4 is achieved through the cooperation of the extension 41 and the bend 42. The upward extension 41 optimizes the distribution of water flow within the drip pipe 4, ensuring a uniform water flow. The downward bend 42 further enhances the control of the water flow, changing its direction. When the water flow velocity is too fast, it can be reduced to prevent excessive flow and ensure a smoother flow. After passing through the bend 42, the water droplets are guided by gravity to flow smoothly to the dripper 5, preventing water from stagnating within the drip pipe 4.

[0070] Furthermore, the extension 41 helps adjust the water pressure and prevents leakage due to excessive pressure in the water pipe; the bend 42 effectively prevents backflow of water, allowing the water to flow unidirectionally within the pipe. The upward extension 41 increases the resistance to water flow, ensuring that the water in the drip tube can only continue to flow forward with the continued replenishment of water. Therefore, when the solenoid valve 2 is closed, it can prevent dripping caused by excessive water in the drip tube 4, reducing water waste and improving drip control accuracy.

[0071] Specifically, in some embodiments of this application, the drip pipe 4 has a special bow-shaped overall form.

[0072] Of course, there are no restrictions on the specific shape of the drip pipe 4.

[0073] In an optional embodiment, such as Figure 5 As shown, the drip pipe 4 includes a support pipe body 43 and a protective pipe body 44. The support pipe body 43 is placed inside the protective pipe body 44, and the support pipe body 43 and the protective pipe body 44 are arranged coaxially at the center. The support pipe body 43 is rotatably connected to the main water pipe 3 to adjust the drip point position of the dripper 5.

[0074] Specifically, in some embodiments of this application, the main water pipe 3 is made of PVC material, the protective pipe body 44 is made of PE material, and the supporting pipe body 43 is made of metal material.

[0075] More specifically, the support tube 43 is made of aluminum.

[0076] Of course, no specific restrictions are placed on the materials of the main water pipe 3, the protective pipe body 44, and the supporting pipe body 43.

[0077] Understandably, the coaxial arrangement of the support tube 43 and the protective tube 44 enhances the structural strength of the drip pipe 4, giving it higher structural stability. The protective tube 44, as an external protective layer, effectively resists external physical impacts, wear, or corrosion, enhancing the service life and safety of the drip pipe 4 in complex environments. The support tube 43, placed inside the protective tube 44, is malleable, supporting the protective tube 44 while also enhancing the adaptability of the drip pipe 4. The support tube 43 is rotatably connected to the main water pipe 3, allowing adjustment of the relative position between the drip pipe 4 and the main water pipe 3 to suit actual usage needs, enabling the dripper 5 to be adjusted to a suitable position.

[0078] In an optional embodiment, such as Figure 1 and Figure 3 As shown, the water source device 8 includes a water tank, and a water level detection unit 80 is installed inside the water tank. The water level detection unit 80 is connected to the main control unit 1.

[0079] Understandably, the water tank is used to store the water required by the drip cooling device. The water tank is equipped with a water level detection unit 80 that can monitor the water level in the tank in real time, so that the water volume in the tank is always within a predetermined range, avoiding situations where the water level is too high or too low, which helps to ensure the continuous operation of the drip cooling device. For example, when the water level is too low, the water level detection unit 80 can trigger an automatic water replenishment system, which, under the control of the main control unit 1, ensures that the water tank is replenished with water in a timely manner. When the water level is too high, the main control unit 1 can stop the water flow to prevent overflow and reduce waste.

[0080] For example, the water level detection unit 80 can be implemented by a float switch, a capacitive water level sensor, an ultrasonic water level sensor, a pressure sensor, a laser water level sensor, a conductivity water level sensor, an optical water level sensor, or a conductive water level sensor.

[0081] Of course, no restrictions are placed on the specific implementation method and structure of the water level detection unit 80.

[0082] In an optional embodiment, such as Figure 4 As shown, a three-way valve 32 is installed at the connection between the main water pipe 3 and the drip pipe 4, and the drip pipe 4 is connected to the three-way valve 32 through a quick connector 31.

[0083] Understandably, the three-way valve 32 facilitates the effective flow of water between the main water pipe 3 and the various drip pipes 4; it also helps to balance the distribution of water flow, preventing unstable water pressure from affecting the normal operation of the drip pipe 4 system. By adjusting the valve, the water pressure in the drip pipe 4 can be kept stable, avoiding uneven dripping or pipe damage caused by excessively high or low water pressure. The use of the quick connector 31 simplifies the installation and disassembly process of the drip pipe 4. Through the quick connector 31, the drip pipe 4 can be quickly connected and disconnected from the main water pipe 3, facilitating regular inspection, maintenance, or replacement of the drip pipe 4, saving labor and time costs.

[0084] In addition, the design of using a three-way valve 32 and a quick connector 31 facilitates the subsequent expansion of the drip pipe 4, improving the convenience of adding the drip pipe 4.

[0085] In an optional embodiment, such as Figure 1 As shown, a double-joint ball valve 33 is installed at the connection between the main water pipe 3 and the water source device 8.

[0086] Understandably, the double-connector ball valve 33 is provided to facilitate maintenance operations by maintenance personnel and to deal with emergencies such as power outages or control unit damage.

[0087] The double-joint ball valve 33 features two movable connection ends, allowing for quick installation and removal of water pipes. It also facilitates easy connection and disconnection of the water source device 8 without additional tools, simplifying pipe maintenance. The ball-shaped valve body of the double-joint ball valve 33 provides superior sealing performance; when closed, the ball completely blocks water flow, ensuring leak-free connection between the water source device 8 and the pipe, reducing leakage problems caused by poor connections. Furthermore, the double-joint ball valve 33 offers precise water flow control, allowing users to precisely adjust the water flow rate by adjusting the valve's opening and closing position.

[0088] In an optional embodiment, such as Figure 1 As shown, the drip cooling device for the delivery room also includes a fixing device 9 for fixing the main water pipe 3.

[0089] Understandably, the main water pipe 3 plays an important role in supplying water in the drip cooling device. The fixing device 9 can effectively fix and support the main water pipe 3, reduce the impact of water flow or impact on the drip cooling device, and prevent the pipe from loosening or shifting due to water pressure changes, temperature changes or long-term use, thereby ensuring the stable operation of the entire device and helping to maintain the smooth flow of water.

[0090] In an optional embodiment, the main control unit 1 is provided with function buttons 11 and / or the main water pipe 3 is provided with a manual switch 21;

[0091] Function button 11 and / or manual switch 21 are used to open and close solenoid valve 2.

[0092] Understandably, the design of function button 11 and / or manual switch 21 enables the opening and closing of solenoid valve 2, enhancing the flexibility of the drip cooling device. Manual switch 21, based on the automated and intelligent control of the main control unit 1, provides a manual control mode, serving as a backup control scheme to address emergencies such as power outages or equipment malfunctions, allowing for human intervention in the drip cooling device. This improves the reliability and controllability of the drip cooling device.

[0093] The embodiments of this application have at least the following beneficial effects:

[0094] This application provides a drip cooling device for farrowing pens, which can automatically and effectively regulate the temperature of farrowing pens and prevent heat stress or diarrhea in pigs.

[0095] Specifically, the main control unit 1 acquires temperature and humidity information in the farrowing house through the temperature and humidity acquisition unit 6, realizing automated and intelligent control and optimizing the control effect of the drip cooling device; it automatically controls the opening and closing of the drip channel based on the temperature information, and cools the sows by dripping water, improving the timeliness and effectiveness of cooling treatment; it automatically controls the opening and closing of the drip channel based on the temperature or humidity information, and stops dripping water when the temperature reaches a reasonable range or the ambient humidity is too high, so as to avoid sows and piglets getting sick due to excessive humidity.

[0096] Those skilled in the art will understand that the accompanying drawings are merely schematic diagrams of a preferred embodiment, and the modules or processes shown in the drawings are not necessarily essential for implementing this application.

[0097] Those skilled in the art will understand that the modules in the apparatus of the implementation scenario can be distributed within the apparatus of the implementation scenario as described, or they can be located in one or more apparatuses different from this implementation scenario, with corresponding changes. The modules of the above-described implementation scenario can be combined into one module, or they can be further divided into multiple sub-modules.

[0098] The serial numbers in this application are for descriptive purposes only and do not represent the superiority or inferiority of the implementation scenario.

[0099] The above disclosures are only a few specific implementation scenarios of this application. However, this application is not limited to these. Any variations that can be conceived by those skilled in the art should fall within the protection scope of this application.

Claims

1. A drip cooling device for a delivery room, characterized in that, include: Main control unit, solenoid valve, main water pipe, drip pipe, dripper and temperature and humidity acquisition unit; The main water pipe is used to connect to the water source device; The drip pipe is arranged along the length of the main water pipe, with one end of the drip pipe connected to the main water pipe and the other end connected to the drip device, forming a drip channel from the water source device to the drip device; The solenoid valve is installed on the main water pipe and connected to the main control unit; The temperature and humidity acquisition unit is installed in the delivery room and connected to the main control unit; The main control unit is used to acquire the temperature and humidity information collected by the temperature and humidity acquisition unit, and to control the opening and closing state or opening degree of the solenoid valve according to the temperature and humidity information, so as to control the on / off state or drip flow rate of the drip channel.

2. The drip cooling device for a delivery room according to claim 1, characterized in that, The position of the dripper is not lower than the position of the main water pipe.

3. The drip cooling device for a delivery room according to claim 1, characterized in that, The dripper includes a drip tip.

4. The drip cooling device for a delivery room according to claim 1, characterized in that, The dripper is equipped with a filter screen, and the dripper is covered with a protective cover.

5. A drip cooling device for a delivery room according to any one of claims 1 to 4, characterized in that, The drip pipe includes an extension and a bend; The extension extends in an upward direction, and the bent portion bends from the top of the extension to a side opposite to the extension direction, and the bent portion extends in a downward direction after bending.

6. A drip cooling device for a delivery room according to any one of claims 1 to 4, characterized in that, The drip pipe includes a supporting pipe body and a protective pipe body, the supporting pipe body is placed inside the protective pipe body, and the supporting pipe body and the protective pipe body are arranged coaxially at the center. The support tube is rotatably connected to the main water pipe to adjust the dripping point position of the dripper.

7. A drip cooling device for a delivery room according to claim 1, characterized in that, A three-way valve is provided at the connection between the main water pipe and the drip pipe, and the drip pipe is connected to the three-way valve via a quick connector.

8. A drip cooling device for a delivery room according to claim 1, characterized in that, A double-joint ball valve is installed at the connection between the main water pipe and the water source device.

9. A drip cooling device for a delivery room according to claim 1, characterized in that, The drip cooling device for the delivery room also includes a fixing device for securing the main water pipe.

10. A drip cooling device for a delivery room according to claim 1, characterized in that, The main control unit is equipped with function buttons and / or the main water pipe is equipped with a manual switch; The function buttons and / or the manual switches are used to open and close the solenoid valve.

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