A storage device for surface water detection with heat preservation function

Abstract

The utility model relates to surface water detection technical field, and disclose a kind of storage device with heat preservation function for surface water detection, including device main body, the upper side of device main body is fixedly arranged with docking pipe, the outer side of docking pipe is movably provided with sealing cover, the upper side of sealing cover is fixedly arranged with display screen, the inner side below sealing cover is fixedly arranged with connecting piece, data processing module is fixedly arranged on the connecting piece, the lower side of data processing module is fixedly arranged with multiple temperature sensors.The storage device with heat preservation function for surface water detection, through the electrical connection of data processing module and heater, the intelligent control of water temperature is realized, when water temperature is lower than set threshold value, data processing module automatically controls heater to start heating, so that water temperature is kept in suitable range, without frequent manual intervention, improve work efficiency, also ensure that water sample temperature is always in stable state.

Description

Technical Field

[0001] This utility model relates to the field of surface water detection technology, specifically to a surface water detection storage device with heat preservation function. Background Technology

[0002] In surface water testing, the storage conditions of water samples have a significant impact on the accuracy of test results. Existing surface water storage devices often lack effective insulation measures. When the ambient temperature changes significantly, the water sample temperature is prone to fluctuations. Temperature fluctuations may cause physical or chemical changes in some chemical substances in the water sample, thereby affecting the authenticity and reliability of subsequent test data. For example, the activity of certain temperature-sensitive microorganisms may change with temperature changes, and the dissolved oxygen content in the water may also fluctuate with temperature. These factors can interfere with the accuracy of test results. In addition, some storage devices have poor sealing performance, which not only easily leads to water sample leakage but also allows external heat to exchange with the water sample, further exacerbating the instability of the water sample temperature and failing to meet the requirements of high-precision surface water testing. Utility Model Content

[0003] The purpose of this invention is to provide a surface water testing storage device with heat preservation function, so as to solve the problem mentioned in the background art that the poor heat preservation effect leads to unstable water sample temperature and affects the accuracy of test results.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a surface water detection storage device with heat preservation function, comprising a device body, a connecting pipe fixedly disposed on the upper part of the device body, a sealing cover movably disposed on the outer side of the connecting pipe, a display screen fixedly disposed on the upper part of the sealing cover, a connecting piece fixedly disposed on the lower inner side of the sealing cover, a data processing module fixedly disposed on the connecting piece, multiple temperature sensors fixedly disposed below the data processing module, and a heater fixedly disposed below adjacent temperature sensors. The device body is divided into an inner bottle and an outer bottle, and a water storage tank is fixedly disposed inside the device body.

[0005] Furthermore, a vacuum insulation layer is fixedly provided between the inner bottle and the outer bottle, a ceramic heat insulation layer is fixedly provided on the outer bottle, and a heat insulation cotton layer is fixedly provided on the inner bottle.

[0006] Furthermore, the connection between the connecting pipe and the main body of the device is by welding, and the diameter of the connecting pipe is smaller than the inner diameter of the water storage tank.

[0007] Furthermore, the sealing cap and the connecting pipe are movably connected by a threaded structure, and a rubber sealing ring is provided on the inner side of the sealing cap to enhance the sealing performance and prevent surface water leakage and external heat exchange.

[0008] Furthermore, the display screen is electrically connected to the data processing module via wires, and the display screen is used to display the water temperature data in the water storage tank detected by the temperature sensor in real time.

[0009] Furthermore, the data collected by multiple temperature sensors are transmitted together to the data processing module for analysis and processing to obtain the accurate water temperature in the water storage tank.

[0010] Furthermore, the heater is electrically connected to the data processing module. When the data processing module determines that the water temperature is lower than the set threshold based on the data from the temperature sensor, it controls the heater to start heating and heat preservation.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This surface water testing storage device with heat preservation function realizes intelligent control of water temperature through the electrical connection between the data processing module and the heater. When the water temperature is lower than the set threshold, the data processing module automatically controls the heater to start heating, so that the water temperature is kept within a suitable range without frequent manual intervention, which improves work efficiency and ensures that the water sample temperature is always stable. 2. This surface water testing storage device with heat preservation function forms a multi-layer heat preservation structure by setting up a vacuum heat preservation layer, a ceramic heat preservation layer and a heat preservation cotton layer. This greatly reduces the heat exchange between the inside and outside of the device, effectively maintains the temperature stability of the water sample in the storage tank, avoids the impact of temperature changes on the properties of the water sample, and ensures the accuracy of the test results. 3. This surface water testing and storage device with heat preservation function collects water temperature data at different locations in the water storage tank in real time through multiple temperature sensors and transmits it to the data processing module for comprehensive analysis. It can accurately grasp the temperature of the water sample. Compared with a single temperature sensor, the data is more comprehensive and accurate, providing a reliable basis for temperature control. 4. This surface water testing storage device with heat preservation function significantly enhances the sealing performance of the device through the threaded connection between the sealing cap and the connecting pipe and the setting of the rubber sealing ring. It prevents surface water leakage and prevents the exchange of external heat with the water sample, thereby further improving the heat preservation effect of the device and the safety of water sample storage. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ; Figure 3 This is a schematic cross-sectional view of the main body of the device of this utility model; Figure 4This is a three-dimensional structural diagram of the heater of this utility model.

[0013] In the diagram: 1. Main body of the device; 2. Connecting pipe; 3. Sealing cover; 4. Display screen; 5. Connecting piece; 6. Data processing module; 8. Temperature sensor; 9. Heater; 10. Water storage tank; 11. Vacuum insulation layer; 12. Ceramic insulation layer; 13. Insulation cotton layer. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a surface water detection storage device with heat preservation function, including a device body 1, a connecting pipe 2 fixedly installed on the top of the device body 1, a sealing cover 3 movably installed on the outside of the connecting pipe 2, a display screen 4 fixedly installed on the top of the sealing cover 3, a connecting piece 5 fixedly installed on the lower inner side of the sealing cover 3, a data processing module 6 fixedly installed on the connecting piece 5, a plurality of temperature sensors 8 fixedly installed below the data processing module 6, and a heater 9 fixedly installed below adjacent temperature sensors 8. The device body 1 is divided into an inner bottle and an outer bottle, and a water storage tank 10 is fixedly installed inside the device body 1.

[0016] A vacuum insulation layer 11 is fixedly installed between the inner and outer bottle bodies. A ceramic heat insulation layer 12 is fixedly installed on the outer bottle body, and a heat insulation cotton layer 13 is fixedly installed on the inner bottle body. The connecting pipe 2 is welded to the main body 1 of the device, and the diameter of the connecting pipe 2 is smaller than the inner diameter of the water storage tank 10. The sealing cap 3 is movably connected to the connecting pipe 2 through a threaded structure. A rubber sealing ring is provided on the inner side of the sealing cap 3 to enhance the sealing performance and prevent surface water leakage and external heat exchange. The display screen 4 is electrically connected to the data processing module 6 through wires. The display screen 4 is used to display the water temperature data in the water storage tank 10 detected by the temperature sensor 8 in real time. The data collected by multiple temperature sensors 8 are transmitted to the data processing module 6 for analysis and processing to obtain the water temperature data in the water storage tank 10. To accurately determine the water temperature, the heater 9 is electrically connected to the data processing module 6. When the data processing module 6 determines that the water temperature is below the set threshold based on the data from the temperature sensor 8, it controls the heater 9 to start heating and maintaining the temperature. First, surface water is injected into the water storage tank 10 through the connecting pipe 2, and then the sealing cap 3 is tightened. The sealing is achieved using a threaded structure and a rubber sealing ring. Multiple temperature sensors 8 collect water temperature data at different locations within the water storage tank 10 in real time and transmit the data to the data processing module 6. The data processing module 6 analyzes and processes this data to determine whether the current water temperature is within the set appropriate range. If the water temperature is below the set threshold, the data processing module 6 controls the heater 9 to start heating the water sample in the water storage tank 10 until the water temperature reaches the set range.

[0017] Working Principle: When using this storage device, surface water is first injected into the water storage tank 10 through the connecting pipe 2. Then, the sealing cap 3 is tightened, and a seal is achieved using a threaded structure and a rubber sealing ring. Multiple temperature sensors 8 collect water temperature data at different locations within the water storage tank 10 in real time and transmit the data to the data processing module 6. The data processing module 6 analyzes and processes this data to determine whether the current water temperature is within the set appropriate range. If the water temperature is lower than the set threshold, the data processing module 6 controls the heater 9 to start, heating the water sample in the water storage tank 10 until the water temperature reaches the set range. If the water temperature is within the set range, the heater 9 remains off. At the same time, the display screen 4 displays the water temperature data in the water storage tank 10 in real time, allowing operators to monitor the water sample temperature at any time. Throughout the storage process, the vacuum insulation layer 11, the ceramic insulation layer 12, and the insulation cotton layer 13 work together to reduce the exchange of external heat with the water sample, maintain a stable water temperature, and ensure that the water sample is not affected by temperature changes during storage, providing a reliable guarantee for subsequent accurate surface water testing.

[0018] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Images