Water sample treatment device
By designing a built-in filter paper cup holder and a drying box with temperature and humidity control, the existing water sample treatment technology has solved the problems of long operating cycle, large environmental impact, and large space occupation, so as to achieve efficient, accurate and environmentally friendly water sample treatment.
Patent Information
- Application Number
- CN202510372938.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2025-06-20
AI Technical Summary
The existing water sample treatment technology has water sample filtering, long drying operation cycle, large influences due to weather temperature and humidity, and takes up a large space, and it is difficult to collect the water filtered when filtering water samples. The drying box has a single function and low usage efficiency.
A water sample treatment device is designed. The drying box has a built-in filter paper cup holder. The filter paper container does not require a sandbag to be laid. The drying box has temperature and humidity control. The filtered water is discharged from the outside of the box through a public connecting pipe. The drying box adopts circulating hot air technology, and the water-containing air is discharged from the outside of the room. The humidity and temperature in the box are controlled according to the set value.
It achieves short working cycle, accurate data, simple operation, environmentally friendly, and not affected by environmental temperature and humidity, saves space, and improves the efficiency and accuracy of water sample treatment.
Smart Images
Figure CN120177166A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of water sample treatment, and specifically provides a water sample treatment device. Background Art
[0002] Measuring the sediment content in water samples is a professional hydrological measurement task, used to measure and analyze the sediment content and the grading of fine and coarse sediment particles in rivers and lakes. Sampling is divided into bed material, bed load, and suspended load. Currently, the main sampling methods are suspended load and bed material. In the analysis of suspended load measurements, according to the practical handbook of hydrological measurements, the work content of treating water samples by the filtration method includes: measuring the volume of the water sample, allowing the water sample to stand for 24 hours to precipitate the sediment, removing the clear liquid to form a concentrated water sample, using filter paper to filter the concentrated water sample on a sand filtration rack to separate out the sediment, waiting for the sediment to naturally dry to a semi-dry state, folding the filter paper into a sand bag, sending the sand bag into a drying oven to dry the sand sample, weighing the sand bag, recording, and storing. The deficiencies in the background art are as follows: The operation cycle of filtering water samples and drying is long, and it is greatly affected by weather temperature and humidity; the water vapor evaporated during filtering water samples and drying has an adverse impact on the environment; the process of folding sand bags is cumbersome, the filter paper is easily damaged, and the technical level of operators is required to be relatively high; the sand filtration rack is placed horizontally, occupying a large space, and it is difficult to collect the filtered water when filtering water samples; the drying oven has a single function, low usage efficiency, and occupies a large space. Summary of the Invention
[0003] (1) Technical Problems to be Solved
[0004] In view of the deficiencies of the prior art, the present invention provides a water sample treatment device. The drying oven is internally provided with a filter paper cup holder. The filter paper is made into a formed filter paper container, eliminating the need to fold sand bags. The drying oven has temperature and humidity control. The filtered water is discharged outside the box through a common connecting pipe. The temperature of the drying oven is set to the required temperature, and circulating hot air is turned on. The water-containing air is discharged outdoors through an exhaust pipe. After the humidity in the box reaches the set value, the temperature is raised to the set temperature, and it is dried to the required standard. Then, the sand sample is taken out, weighed, and the data is recorded and stored. This makes it have a short working cycle, accurate data, simple operation, environmental friendliness, not affected by environmental temperature and humidity, saves space, and solves the above technical problems.
[0005] (2) Technical Solutions
[0006] To achieve the above object, the present invention provides the following technical solutions: It includes a drying oven. The inner wall of the drying oven is fixedly connected with a guide rail. A bracket is slidably connected inside the guide rail. A water collection tray is fixedly connected to the upper surface of the bracket. A cup holder is fitted and connected inside the water collection tray. A filter paper container is fitted and connected to the upper surface of the cup holder. A pipeline is fixedly connected to the lower surface of the water collecting tray. A common connecting pipe is fixedly connected inside the drying box, and the common connecting pipe is fixedly connected to the pipeline. A water outlet is provided on the side surface of the drying box, and the water outlet corresponds to the common connecting pipe. A water receiving container is fixedly connected to the side surface of the drying box, and the water receiving container is communicated with the water outlet.
[0007] As a preferred technical solution of the present invention, a machine box is fixedly connected to the upper surface of the drying box, and the machine box is communicated with the drying box. A circulating fan is arranged inside the machine box, and an exhaust pipe is fixedly connected to the upper surface of the machine box.
[0008] As a preferred technical solution of the present invention, a humidity sensor is arranged on the side surface of the drying box, and a discharge pipe is fixedly connected to the side surface of the water receiving container.
[0009] As a preferred technical solution of the present invention, a box door is movably connected to the front surface of the drying box through a hinge, and a temperature sensor is arranged on the front surface of the box door.
[0010] As a preferred technical solution of the present invention, a heating seat is fixedly connected to the rear surface of the drying box, and a heating element is arranged inside the heating seat.
[0011] As a preferred technical solution of the present invention, a plurality of water dripping holes are arranged inside the cup holder, and the cup holder is made of a mesh material.
[0012] Compared with the prior art, the present invention provides a water sample treatment device, which has the following beneficial effects: The drying box of the present invention is internally provided with a filter paper cup holder. The filter paper is made into a formed filter paper container without the need to stack sandbags. The drying box has temperature and humidity control. The filtered water is discharged out of the box through a common connecting pipe. The temperature of the drying box is set to the required temperature, and the circulating hot air is turned on. The water-containing air is discharged outdoors through the exhaust pipe. After the humidity in the box reaches the set value, the temperature is raised to the set temperature and dried to the required standard. Then, the sand sample is taken out and weighed, and the data is recorded and saved, making it have a short working cycle, accurate data, simple operation, environmental friendliness, not affected by the ambient temperature and humidity, and saving space. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic internal structure diagram of the present invention; Figure 2 It is a schematic rear view structure diagram of the present invention; Figure 3 It is a schematic overall structure diagram of the present invention; Figure 4 It is a schematic top view structure diagram of the cup holder of the present invention.
[0014] Wherein: 1. drying oven; 2. common connecting pipe; 3. bracket; 4. pipeline; 5. guide rail; 6. cup holder; 7. machine box; 8. exhaust pipe; 9. circulation fan; 10. filter paper container; 11. water collecting tray; 12. water receiving container; 13. water outlet; 14. discharge pipe; 15. box door; 16. temperature sensor; 17. humidity sensor; 18. heating element; 19. heating base; 20. water dripping hole. Detailed implementation manner
[0015] The following further describes in detail the implementation manner of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.
[0016] Please refer to Figures 1-4 , a water sample treatment device, including a drying oven 1, a guide rail 5 is fixedly connected to the inner wall of the drying oven 1, a bracket 3 is slidably connected inside the guide rail 5, a water collecting tray 11 is fixedly connected to the upper surface of the bracket 3, a cup holder 6 is fitted and connected inside the water collecting tray 11, a filter paper container 10 is fitted and connected to the upper surface of the cup holder 6, and a pipeline 4 is fixedly connected to the lower surface of the water collecting tray 11.
[0017] A common connecting pipe 2 is fixedly connected inside the drying oven 1, and the common connecting pipe 2 is fixedly connected to the pipeline 4. A water outlet 13 is provided on the side surface of the drying oven 1, and the water outlet 13 corresponds to the common connecting pipe 2. A water receiving container 12 is fixedly connected to the side surface of the drying oven 1, and the water receiving container 12 communicates with the water outlet 13. A machine box 7 is fixedly connected to the upper surface of the drying oven 1, and the machine box 7 communicates with the drying oven 1. A circulation fan 9 is arranged inside the machine box 7, and an exhaust pipe 8 is fixedly connected to the upper surface of the machine box 7. A humidity sensor 17 is arranged on the side surface of the drying oven 1, a discharge pipe 14 is fixedly connected to the side surface of the water receiving container 12, a box door 15 is movably connected to the front surface of the drying oven 1 through a hinge, a temperature sensor 16 is arranged on the front surface of the box door 15, and a heating base 19 is fixedly connected to the rear surface of the drying oven 1.
[0018] A heating element 18 is arranged inside the heating base 19. A plurality of water dripping holes 20 are provided inside the cup holder 6. The cup holder 6 is made of a mesh material. The drying oven 1 is internally provided with a filter paper cup holder 6. The filter paper is made into a filter paper container 10 without the need to stack sandbags. The drying oven 1 has temperature and humidity control. When making a water sample, open the box door 15, pull out the bracket 3, pour the concentrated water sample into the formed filter paper container 10, close the box door 15 after the bracket 3 returns to its position, and the filtered water is discharged out of the box through the common connecting pipe 2. Set the temperature of the drying oven 1 to the required temperature, turn on the circulating hot air, and the water-containing air is discharged outdoors through the exhaust pipe 8. After the humidity in the box reaches the set value, the temperature is raised to the set temperature, dried to the required standard, take out and weigh the sand sample, record and save the data, and complete the water sample treatment, making the device have a short operation cycle, simple process requirements, small occupied space, and environmental friendliness during drying.
[0019] In use, pull out the bracket 3 and pour the concentrated water sample into the formed filter paper container 10. After the bracket 3 returns to its original position, close the cabinet door 15. The filtered water is discharged outside the cabinet through the common connecting pipe 2. Set the temperature of the drying cabinet 1 to the required temperature, turn on the circulating hot air, and the water-containing air is discharged outdoors through the exhaust pipe 8. After the humidity in the cabinet reaches the set value, raise the temperature to the set temperature and dry it to the required standard. Take out the sample and weigh the weight of the sand sample, record and save the data to complete the water sample treatment.
[0020] Embodiment 1: The machine box 7 is installed in the drying cabinet, and the exhaust pipe 8 is provided at the upper part of the drying cabinet, making the structure more compact.
[0021] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A water sample processing device, comprising a drying box (1), characterized in that: The inner wall of the drying box (1) is fixedly connected to a guide rail (5), the interior of the guide rail (5) is slidably connected to a bracket (3), the upper surface of the bracket (3) is fixedly connected to a water collecting tray (11), the interior of the water collecting tray (11) is embeddedly connected to a cup holder (6), and the upper surface of the cup holder (6) is embeddedly connected to a filter paper container (10); The lower surface of the water collecting tray (11) is fixedly connected to a pipeline (4); the interior of the drying box (1) is fixedly connected to a common connecting pipe (2), and the common connecting pipe (2) is fixedly connected to the pipeline (4); a water outlet (13) is provided on the side surface of the drying box (1), and the water outlet (13) corresponds to the common connecting pipe (2); a water receiving container (12) is fixedly connected to the side surface of the drying box (1), and the water receiving container (12) is in communication with the water outlet (13).
2. A water sample processing device according to claim 1, characterized in that: The upper surface of the drying box (1) is fixedly connected to an engine box (7), and the engine box (7) is in communication with the drying box (1). A circulating fan (9) is provided inside the engine box (7), and an exhaust pipe (8) is fixedly connected to the upper surface of the engine box (7).
3. A water sample processing device according to claim 1, characterized in that: A humidity sensor (17) is provided on the side surface of the drying box (1), and a discharge pipe (14) is fixedly connected to the side surface of the water receiving container (12).
4. A water sample processing device according to claim 1, characterized in that: The front surface of the drying box (1) is movably connected to a box door (15) via a hinge, and a temperature sensor (16) is provided on the front surface of the box door (15).
5. A water sample processing device according to claim 1, characterized in that: A heating seat (19) is fixedly connected to the rear surface of the drying box (1), and a heating element (18) is arranged inside the heating seat (19).
6. A water sample processing device according to claim 1, characterized in that: A plurality of drip holes (20) are provided inside the cup holder (6), and the cup holder (6) is made of a mesh material.