Efficient heating device for vapor and liquid
By introducing a spiral structure and an induction coil-iron pipe combination into the heating device, the problems of small contact area and fast flow rate in the heating device are solved, and the heat utilization efficiency is improved.
Patent Information
- Application Number
- CN202422385030.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-29
AI Technical Summary
In the existing heating device, the contact area between the heating parts and the heated substance is small and the flow rate is fast, resulting in low heat utilization efficiency.
A high-efficiency heating device for vapor and liquid is designed, and a spiral structure is adopted to increase the contact area between the heating substance and the heating body, and heat it through a combination of induction coil and iron pipe, and a heat insulation layer is installed to prevent overheating.
The spirochete structure slows down the flow rate, increases the contact area, increases the heat conversion rate, and improves the heating effect.
Smart Images
Figure CN223121670U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-temperature heating, in particular to an efficient heating device for steam and liquid. Background Technique
[0002] In industrial production and life, a large number of devices that need to maintain a high temperature for a long time are required, such as high-temperature water tanks and high-temperature steam and water pipelines. In such devices, heating devices such as electric water heaters and magnetoelectric steam heaters are generally required to ensure that the water and steam inside are maintained at a high temperature for a long time.
[0003] However, the heating elements in the existing heating devices have a small contact area with the substances to be heated, and they are generally hollow and vertical inside. The substances to be heated pass through quickly from the inside, and the substances in contact with the heating element on the periphery are first heated and then the heat spreads to all substances. Such a heating method cannot make good use of the heat.
[0004] Therefore, it is necessary to design an efficient heating device for steam and liquid. Content of the Utility Model
[0005] The purpose of the utility model is to provide an efficient heating device for steam and liquid to solve the problems put forward in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] An efficient heating device for steam and liquid includes a housing, a heating component is fixedly installed inside the housing, a spiral body is fixedly installed in the center of the heating component, an inlet and an outlet are respectively opened at the upper and lower ends of the housing, and both ends of the spiral body are communicated with the inlet and the outlet respectively.
[0008] This technical solution can slow down the flow rate of the substances to be heated by setting the spiral body, and at the same time, the spiral body can also play a role in heating, and can increase the contact area between the substances to be heated and the heating body.
[0009] As a further scheme of the utility model: the heating component includes an induction coil fixedly installed inside the housing, an iron pipe is sleeved inside the induction coil, both ends of the iron pipe are hermetically connected to the inner wall of the housing, both ends of the iron pipe are respectively communicated with the inlet and the outlet, and a spiral body is fixedly installed in the center of the inside of the iron pipe.
[0010] This technical solution elaborates in detail the structure of the heating component.
[0011] As a still further scheme of the utility model: a heat insulation layer is arranged between the induction coil and the iron pipe.
[0012] This technical solution prevents the induction coil from being damaged due to excessive internal temperature by setting the heat insulation layer.
[0013] In summary, the beneficial effects of this utility model are as follows: By setting the spiral body, the flow rate of the substance to be heated can be slowed down. At the same time, the spiral body can also play a role in heating, which can increase the contact area between the substance to be heated and the heating body, improve the heat conversion rate, and enhance the heating effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a cross-sectional view of a high-efficiency heating device for steam and liquid;
[0015] Figure 2 It is a structural diagram of a high-efficiency heating device for steam and liquid.
[0016] In the figure: 1. Outer shell; 2. Induction coil; 3. Heat insulation layer; 4. Iron pipe; 5. Spiral body; 6. Inlet; 7. Outlet. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment
[0018] Please refer to Figure 1-2 , as Figure 1 shown, a high-efficiency heating device for steam and liquid includes an outer shell 1. A heating component is fixedly installed inside the outer shell 1. A spiral body 5 is fixedly installed at the center of the heating component. The heating component includes an induction coil 2 fixedly installed inside the outer shell 1. An iron pipe 4 is sleeved inside the induction coil 2. A heat insulation layer 3 is provided between the induction coil 2 and the iron pipe 4. Both ends of the iron pipe 4 are hermetically connected to the inner wall of the outer shell 1. An inlet 6 and an outlet 7 are respectively opened at the upper and lower ends of the outer shell 1. Both ends of the iron pipe 4 are communicated with the inlet 6 and the outlet 7 respectively. A spiral body 5 is fixedly installed at the center of the inside of the iron pipe 4.
[0019] During use, the induction coil 2 is powered on. The water vapor and liquid to be heated are input from the inlet 6. The water vapor and liquid travel along the spiral body 5, and the iron pipe 4 and the spiral body 5 heat the water vapor and liquid.
[0020] It should be noted that the above embodiments only specifically and clearly describe the technical solutions and technical features of this application. For those skilled in the art, the solutions or features that belong to the prior art or common general knowledge are not described in detail in the above embodiments.
[0021] In addition, the technical solutions of this application are not limited to the above embodiments. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation manners that can be understood by those skilled in the art.
Claims
1. An efficient heating device for vapor-liquid, comprising a housing (1), characterized in that, A heating component is fixedly installed inside the housing (1), a spiral body (5) is fixedly installed at the center of the heating component, an inlet (6) and an outlet (7) are respectively formed at the upper and lower ends of the housing (1), and two ends of the spiral body (5) are respectively communicated with the inlet (6) and the outlet (7).
2. The high-efficiency heating device for vapor-liquid according to claim 1, wherein, The heating component includes an induction coil (2) fixedly installed inside the housing (1), a iron pipe (4) is sleeved inside the induction coil (2), both ends of the iron pipe (4) are hermetically connected to the inner wall of the housing (1), two ends of the iron pipe (4) are respectively communicated with the inlet (6) and the outlet (7), and a spiral body (5) is fixedly installed at the center of the interior of the iron pipe (4).
3. The high-efficiency heating device for vapor-liquid according to claim 2, wherein, A heat insulation layer (3) is arranged between the induction coil (2) and the iron pipe (4).