Conical flask for water quality inspection
By introducing the bottom heating assembly, the outer wall insulation area and the inner wall spoiler raised structure into the conical flask for water quality inspection, the problems of low mixing efficiency and instability of heating in the existing conical flask are solved, and efficient mixing and stable heating are achieved.
Patent Information
- Application Number
- CN202422428736.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The existing conical flasks for water quality inspection have low mixing efficiency and unreasonable heating structure, resulting in low heating efficiency and unstable temperature.
A conical bottle including a base, a first heating assembly and a second heating assembly are designed, on the base, a first heating assembly is provided for the heating bottle bottom, an outer wall is provided with a second heating assembly to form an insulation zone, and an inner wall is provided with a spoiler projection, combining a swirl-shaped heating tube and a spiral groove structure to improve mixing and heating efficiency.
It achieves efficient mixing and stable heating, with reasonable structure, high mixing efficiency, high heating efficiency and good temperature stability.
Smart Images
Figure CN223144749U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of water quality inspection, and specifically relates to a conical flask for water quality inspection. Background Art
[0002] Water is the basis of people's daily life. With the development of economy and technology, environmental pollution is becoming more and more serious. Therefore, water quality inspection is crucial for maintaining public health and ensuring the health of urban residents. Good water quality can prevent water-borne diseases such as cholera and typhoid, which are often caused by excessive harmful microorganisms or chemical substances in water. In addition to health factors, water quality inspection is also of great significance for the sustainable development of cities, especially in the context of increasingly scarce water resources. Through regular and accurate water quality inspection, water source pollution problems can be detected and addressed in a timely manner, ensuring the effective utilization and protection of water resources, and thus supporting the long-term development of cities.
[0003] However, the inventor found that there are the following defects in the existing water quality inspection: when adding inspection reagents into the conical flask for inspection, it is generally necessary to shake the conical flask or use a glass rod to stir to achieve full mixing. However, due to the unreasonable structure of the conical flask, the mixing efficiency is low; in addition, when the conical flask needs to be heated during the inspection process, the existing heating structure is unreasonable, the heating efficiency is low, and the internal temperature stability during heating is low, resulting in inaccurate inspection.
[0004] Therefore, how to design a conical flask for water quality inspection to overcome the above deficiencies is an urgent problem to be solved by those skilled in the art. Summary of the Invention
[0005] An object of this application is to provide a conical flask for water quality inspection with a reasonable structure, high mixing efficiency, high heating efficiency, and stable heating temperature.
[0006] To achieve the above object, the technical solution adopted in this application is: a conical flask for water quality inspection, including a base, a first heating component, a second heating component, and a conical flask body. The first heating component is arranged on the base and is used to heat the bottom of the conical flask body; the second heating component is detachably arranged on the base and is used to heat the outer side wall of the conical flask body, and a heat preservation area for heat-preserving the conical flask body is formed between the second heating component and the base; the inner side wall of the conical flask body is formed with flow disturbance protrusions inward.
[0007] As a preference, the first heating component includes a first heating tube and a heat conducting pad. The first heating tube is spirally arranged on the upper end surface of the base; the heat conducting pad covers the outside of the first heating tube. The advantages are as follows: The heat transfer efficiency between the spiral first heating tube and the heat conducting pad is high; the heat conducting pad is attached to the bottom of the conical flask body, with good heating effect and high heating efficiency.
[0008] As a preference, the second heating component includes a heat preservation cover, a plug and a heating part. The plug is arranged on the heat preservation cover; the heating part is spirally arranged in the heat preservation cover and electrically connected to the plug; when the plug is inserted into the socket on the base, a heat preservation area is formed between the heat preservation cover and the base, and the heating part is close to the outer side wall of the conical flask body. The advantages are as follows: By setting the plug to be inserted into the socket, the detachable connection between the second heating component and the base is realized, the formation of the heat preservation area is realized, the energization of the heating part is realized, and the heating of the outer side wall of the conical flask body is realized.
[0009] As a preference, the flow disturbing protrusion is of a spiral structure, and a spiral groove for accommodating the heating part is formed by inward depression at a position on the outer side wall of the conical flask body corresponding to the flow disturbing protrusion. The advantages are as follows: The heating part is accommodated in the spiral groove, which increases the contact area between the heating part and the outer side wall of the conical flask body, and the heat generated by the heating part is directly transferred to the inside of the conical flask body through the flow disturbing protrusion, further improving the heating efficiency.
[0010] As a preference, the heat preservation cover is made of a transparent material, and an opening for the mouth of the conical flask body to extend out is provided at the upper end of the heat preservation cover, so that the position between the spiral groove and the heating part can be adjusted by rotating the mouth of the flask. The advantage is: It is convenient to control the connection between the spiral groove and the heating part.
[0011] As a preference, the heating part includes a second heating tube of a spiral structure and an elastic heat conducting layer wrapped outside the second heating tube. The advantages are as follows: The second heating tube is convenient to connect with the spiral groove through the deformation ability of the elastic heat conducting layer, and at the same time, the second heating tube is more attached to the spiral groove through the elastic heat conducting layer, further improving the heating effect.
[0012] As a preference, a support frame for supporting a thermometer and a dropper is provided on the base. The advantages are as follows: The dropper is needed for water quality inspection, and the thermometer is needed to measure the temperature during heating so as to control the temperature within a certain range. Therefore, by providing the support frame, it is convenient for the water quality inspection operation.
[0013] As an optimization, support blocks are provided on the outside of both the thermometer and the dropper. A support ring for supporting the support blocks is provided on the support frame, and the support blocks cooperate with the mouth of the conical flask body to support the thermometer and the dropper inside the conical flask body. The advantages are as follows: By providing the support blocks, the support frame supports the thermometer and the dropper through cooperation with the support ring, and at the same time, the thermometer and the dropper are supported inside the conical flask body through cooperation with the mouth of the flask, which is convenient for measuring temperature and extracting liquid.
[0014] Compared with the prior art, the beneficial effects of this application are as follows: During use, water and the test reagent are added to the conical flask body, and then the conical flask body is shaken. The water and the test reagent have a high mixing efficiency under the flow disturbing action of the flow disturbing protrusions; when heating is required, after placing the conical flask body on the first heating component, the second heating component is connected to the base to form the heat preservation area. The heat preservation area avoids excessive heat leakage during heating and ensures the stability during heating. The first heating component and the second heating component respectively heat the bottom and the outer side wall of the conical flask body, and cooperate with the flow disturbing protrusions to improve the heat transfer efficiency of the side wall of the conical flask body, resulting in high heating efficiency and a more reasonable structure. It can be seen that the conical flask for water quality inspection has a reasonable structure, high mixing efficiency, high heating efficiency, and stable heating temperature. Description of the Drawings
[0015] Figure 1 Is a perspective view of a conical flask for water quality inspection provided by this application.
[0016] Figure 2 Is an exploded view of a conical flask for water quality inspection provided by this application.
[0017] Figure 3 Is a perspective sectional view of a conical flask for water quality inspection provided by this application.
[0018] Figure 4 Provided by this application Figure 3 Is a partial enlarged view of part A in
[0019] In the figure: base 1, socket 11, support frame 12, support ring 121, thermometer 13, support block 131, dropper 14, first heating component 2, first heating tube 21, heat conducting pad 22, second heating component 3, heat preservation area 31, heat preservation cover 32, opening 321, handle 322, plug 33, heating part 34, second heating tube 341, elastic heat conducting layer 342, conical flask body 4, flow disturbing protrusions 41, spiral groove 42, mouth of the flask 43. Detailed Description of the Invention
[0020] Next, in combination with specific embodiments, the present application will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features may form a new embodiment.
[0021] In the description of the present application, it should be noted that for orientation terms, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated orientation and positional relationship are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present application.
[0022] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects and do not necessarily have to be used to describe a specific order or sequence.
[0023] The terms "comprising" and "having" in the description and claims of the present application, and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or are inherent to these processes, methods, products, or devices.
[0024] Refer to Figures 1-4, an embodiment of the present application provides a conical flask for water quality inspection, including a base 1, a first heating component 2, a second heating component 3, and a conical flask body 4. The first heating component 2 is disposed on the base 1 and is used to heat the bottom of the conical flask body 4; the second heating component 3 is detachably disposed on the base 1 and is used to heat the outer sidewall of the conical flask body 4, and a heat preservation area 31 for heat preservation of the conical flask body 4 is formed between the second heating component 3 and the base 1; a flow disturbing protrusion 41 is formed inward on the inner sidewall of the conical flask body 4. When in use, water and inspection reagents are added into the conical flask body 4, and then the conical flask body 4 is shaken. The water and inspection reagents have a high mixing efficiency under the flow disturbing action of the flow disturbing protrusion 41; when heating is required, after the conical flask body 4 is placed on the first heating component 2, the second heating component 3 is connected to the base 1 to form a heat preservation area 31. The heat preservation area 31 prevents excessive heat leakage during heating and ensures stability during heating. The first heating component 2 and the second heating component 3 respectively heat the bottom and the outer sidewall of the conical flask body 4, and cooperate with the flow disturbing protrusion 41 to improve the heat transfer efficiency of the sidewall of the conical flask body 4, so that the heating efficiency is high and the structure is more reasonable. It can be seen that the structure of the conical flask for water quality inspection is reasonable, the mixing efficiency is high, the heating efficiency is high, and the heating temperature is stable.
[0025] Refer to Figures 2-4 , in some embodiments of the present application, the first heating component 2 includes a first heating tube 21 and a heat conducting pad 22. The first heating tube 21 is spirally arranged on the upper end surface of the base 1; the heat conducting pad 22 covers the outside of the first heating tube 21. The heat transfer efficiency between the spiral first heating tube 21 and the heat conducting pad 22 is high; the heat conducting pad 22 is attached to the bottom of the conical flask body 4, and the heating effect is good and the heating efficiency is high.
[0026] Refer to Figures 1-4 , in some embodiments of the present application, the second heating component 3 includes a heat preservation cover 32, a plug 33, and a heating part 34. The plug 33 is disposed on the heat preservation cover 32; the heating part 34 is spirally arranged in the heat preservation cover 32 and is electrically connected to the plug 33; when the plug 33 is inserted into a socket 11 on the base 1, a heat preservation area 31 is formed between the heat preservation cover 32 and the base 1, and the heating part 34 is close to the outer sidewall of the conical flask body 4. By setting the plug 33 to be inserted into the socket 11, the detachable connection between the second heating component 3 and the base 1 is realized, the formation of the heat preservation area 31 is realized, the energization of the heating part 34 is realized, and the heating of the outer sidewall of the conical flask body 4 is realized. It should be noted that the plug 33 and the socket 11 themselves and their installation methods are prior arts and will not be described in detail here.
[0027] Refer to Figures 2-4, in some embodiments of the present application, the spoiler protrusion 41 is a spiral structure, and a spiral groove 42 for accommodating the heating part 34 is formed by inward depression at a position on the outer side wall of the conical flask body 4 corresponding to the spoiler protrusion 41. The heating part 34 is accommodated in the spiral groove 42, which increases the contact area between the heating part 34 and the outer side wall of the conical flask body 4, and the heat generated by the heating part 34 is directly transferred to the inside of the conical flask body 4 through the spoiler protrusion 41, further improving the heating efficiency.
[0028] Refer to Figures 1-2 , in some embodiments of the present application, the heat preservation cover 32 is made of a transparent material. An opening 321 for the bottle mouth 43 of the conical flask body 4 to extend out is provided at the upper end of the heat preservation cover 32, so that the position between the spiral groove 42 and the heating part 34 can be adjusted by rotating the bottle mouth 43. It is convenient to control the connection between the spiral groove 42 and the heating part 34. The transparent material for making the heat preservation cover 32 is transparent plastic or transparent glass. In addition, a handle 322 is provided on the heat preservation cover 32 for convenient movement and use of the heat preservation cover 32.
[0029] Refer to Figure 4 , in some embodiments of the present application, the heating part 34 includes a second heating tube 341 with a spiral structure and an elastic heat-conducting layer 342 wrapped outside the second heating tube 341. The second heating tube 341 is convenient to connect with the spiral groove 42 through the deformation ability of the elastic heat-conducting layer 342, and at the same time makes the second heating tube 341 fit more closely to the spiral groove 42 through the elastic heat-conducting layer 342, further improving the heating effect. It should be noted that both the first heating tube 21 and the second heating tube 341 are electric heating tubes, and the itself and the installation method of the electric heating tube are prior arts and will not be elaborated in detail here;
[0030] In addition, both the heat-conducting pad 22 and the elastic heat-conducting layer 342 are made of heat-conducting silica gel.
[0031] Refer to Figure 1 , in some embodiments of the present application, a support frame 12 for supporting the thermometer 13 and the dropper 14 is provided on the base 1. The dropper 14 is needed for water quality inspection, and the thermometer 13 is needed to measure the temperature during heating so as to control the temperature within a certain range. Therefore, by providing the support frame 12, it is convenient for the operation of water quality inspection.
[0032] Refer to Figure 1, in some embodiments of the present application, support blocks 131 are provided on the exteriors of both the thermometer 13 and the dropper 14. A support ring 121 for supporting the support blocks 131 is provided on the support frame 12, and the support blocks 131 cooperate with the bottle mouth 43 of the conical flask body 4 to support the thermometer 13 and the dropper 14 inside the conical flask body 4. By providing the support blocks 131, the support frame 12 supports the thermometer 13 and the dropper 14 in cooperation with the support ring 121, and the thermometer 13 and the dropper 14 are supported inside the conical flask body 4 in cooperation with the bottle mouth 43, facilitating temperature measurement and liquid extraction.
[0033] In summary, the structure of the conical flask for water quality inspection is reasonable, with high mixing efficiency, high heating efficiency, and stable heating temperature.
[0034] The foregoing has described the basic principles, main features, and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present application. Without departing from the spirit and scope of the present application, the present application will have various changes and improvements, and these changes and improvements all fall within the scope of the present application claimed. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.
Claims
1. A conical flask for water quality inspection, characterized in that, It includes a base, a first heating component, a second heating component and a conical flask body. The first heating component is arranged on the base and is used to heat the bottom of the conical flask body; the second heating component is detachably arranged on the base and is used to heat the outer side wall of the conical flask body, and a heat preservation area for heat-preserving the conical flask body is formed between the second heating component and the base; a flow disturbance protrusion is formed inward on the inner side wall of the conical flask body.
2. The conical flask for water quality inspection according to claim 1, characterized in that, The first heating component includes a first heating tube and a heat-conducting pad. The first heating tube is arranged in a vortex shape on the upper end surface of the base; the heat-conducting pad covers the outside of the first heating tube.
3. The conical flask for water quality inspection according to claim 1, characterized in that, The second heating component includes a heat preservation cover, a plug and a heating part. The plug is arranged on the heat preservation cover; the heating part is arranged in a spiral shape in the heat preservation cover and is electrically connected to the plug; when the plug is inserted into the socket on the base, the heat preservation area is formed between the heat preservation cover and the base, and the heating part is close to the outer side wall of the conical flask body.
4. The conical flask for water quality inspection according to claim 3, characterized in that, The flow disturbance protrusion is of a spiral structure, and a spiral groove for accommodating the heating part is formed inward at a position corresponding to the flow disturbance protrusion on the outer side wall of the conical flask body.
5. The conical flask for water quality inspection according to claim 4, characterized in that The heat preservation cover is made of a transparent material, and an opening for the mouth of the conical flask body to extend out is provided at the upper end of the heat preservation cover, so that the position between the spiral groove and the heating part can be adjusted by rotating the mouth of the bottle.
6. The conical flask for water quality inspection according to claim 3, characterized in that, The heating part includes a second heating tube with a spiral structure and an elastic heat-conducting layer wrapped outside the second heating tube.
7. The conical flask for water quality inspection according to claim 1, characterized in that, A support frame for supporting a thermometer and a dropper is provided on the base.
8. The conical flask for water quality inspection according to claim 7, characterized in that, Support blocks are provided outside both the thermometer and the dropper. Support rings for supporting the support blocks are provided on the support frame, and the support blocks cooperate with the mouth of the conical flask body to support the thermometer and the dropper inside the conical flask body.