Multi-stage rotational flow molecular cavitation heating device
The multi-stage swirling molecular cavitation heating device converts the mechanical energy of liquid flow into thermal energy, solving the problem of low energy efficiency of existing heating products in low-temperature environments. It achieves efficient and environmentally friendly heat collection and is suitable for heating and bathing scenarios.
Patent Information
- Application Number
- CN202520642844.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-08
AI Technical Summary
Existing heating products have relatively low energy efficiency in low-temperature environments, and equipment utilizing the cavitation principle is mainly used in emulsification and ultrasonic reactors, and is not widely used in heating equipment.
A multi-stage swirling molecular cavitation heating device is designed. By combining a guide tube, swirling blades and a porous pressure reducing plate, the mechanical energy of liquid flow is converted into thermal energy through multi-stage swirling and negative pressure cavitation, thereby achieving heat collection.
It improves the thermal energy conversion efficiency in low-temperature environments. The equipment is green and environmentally friendly, with no emissions, and is suitable for scenarios that require a heat source, such as heating and bathing.
Smart Images
Figure CN223954255U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to heating device technical field, concretely is a kind of multistage rotational flow molecule cavitation heating device. BACKGROUND
[0002] Current heating products are mainly electric boiler, gas boiler, air source heat pump and other products, and the energy efficiency is low in low temperature environment.
[0003] Cavitation is an important branch of fluid mechanics, gas cavity phenomenon is generated under centrifugal force and pressure change, and gas cavity changes phase and energy release in high pressure area, because the energy of cavitation bubble collapse is mostly in the form of shock wave, sound wave, light wave, only 10%-30% is converted into heat energy, because the heat efficiency conversion is low, so the equipment using cavitation principle on the market is mainly emulsion and ultrasonic reactor, and it is a blank point in heating equipment. UTILITY MODEL CONTENT
[0004] The technical problem to be solved by the utility model is that the current heating products have low energy efficiency in low temperature environment, and the multistage rotational flow molecule cavitation heating device provided for the above problems is green, energy consumption is high, and there is no emission.
[0005] In order to solve the above problems, the technical scheme of the utility model is as follows: a multistage rotational flow molecule cavitation heating device, which comprises a flow guide pipe one, the end of the flow guide pipe one is connected with a heat collecting pipe one, and the end of the flow guide pipe one away from the heat collecting pipe one is internally provided with a rotational flow vane one, one side of the heat collecting pipe one is provided with a heat collecting pipe two, and two flow guide pipes two are connected between the heat collecting pipe one and the heat collecting pipe two, the end of the flow guide pipe two close to the heat collecting pipe one is internally provided with a rotational flow vane two, and the other end is internally provided with a porous pressure reducing plate, and the other side of the heat collecting pipe two is provided with a communication pipe.
[0006] Further, the flow guide pipe one and the flow guide pipe two are circular pipes, and the heat collecting pipe one and the heat collecting pipe two are square pipes with closed two ends.
[0007] Further, the flow guide pipe one is internally divided into a spiral flow guide section one and a rotational flow gas-liquid separation section one.
[0008] Further, the flow guide pipe two is internally divided into a spiral flow guide section two and a rotational flow gas-liquid separation section two.
[0009] Further, the porous pressure reducing plate is located between the rotational flow gas-liquid separation section two and the heat collecting pipe two.
[0010] Further, the two flow guide pipes two are symmetrically arranged at the two ends of the heat collecting pipe one and the heat collecting pipe two.
[0011] The utility model discloses a multistage cyclone molecular cavitation heating device, and compared with the prior art, has the advantages of: the utility model makes full use of multistage cyclone cavitation and negative pressure cavitation, fully converts the mechanical energy of liquid flow into heat energy, realizes heat collection, and is convenient for utilizing heat; the device is green and environment-friendly, has high energy consumption ratio, has no emission, and is very suitable for heating, bathing and other scenes requiring heat source. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the structural diagram of the utility model.
[0013] As shown in the figure: 1, the flow guide pipe one; 2, the heat collection pipe one; 3, the cyclone blade one; 4, the heat collection pipe two; 5, the flow guide pipe two; 6, the cyclone blade two; 7, the porous pressure reduction plate; 8, the communication pipe. DETAILED DESCRIPTION
[0014] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.
[0015] As Figure 1 Shown, a multistage cyclone molecular cavitation heating device, including flow guide pipe one 1, the end of flow guide pipe one 1 is connected with heat collection pipe one 2, one side of heat collection pipe one 2 is equipped with heat collection pipe two 4, and heat collection pipe one 2 and heat collection pipe two 4 are connected with two flow guide pipe two 5, flow guide pipe one 1 and flow guide pipe two 5 are circular tubes, heat collection pipe one 2 and heat collection pipe two 4 are square tubes with both ends closed, and two flow guide pipe two 5 are symmetrically arranged at the two ends of heat collection pipe one 2 and heat collection pipe two 4.
[0016] Flow guide pipe one 1 is internally provided with cyclone blade one 3 at the end away from heat collection pipe one 2, the inside of flow guide pipe one 1 is divided into spiral flow guide section one and cyclone gas-liquid separation section one, flow guide pipe two 5 is internally provided with cyclone blade two 6 at the end close to heat collection pipe one 2 and is internally provided with porous pressure reduction plate 7 at the other end, the inside of flow guide pipe two 5 is divided into spiral flow guide section two and cyclone gas-liquid separation section two, the porous pressure reduction plate 7 is located between cyclone gas-liquid separation section two and heat collection pipe two 4, and the other side of heat collection pipe two 4 is equipped with communication pipe 8.
[0017] In specific use, the liquid enters the helical flow guide section one under the pressure driving, forms helical flow under the action of the helical flow blade one 3, and is initially separated from gas under the action of centrifugal force after entering the helical flow gas-liquid separation section one; the liquid is heated by bubble collapse after the initial gas-liquid separation, enters the heat collection pipe one 2 along the circular flow guide pipe one 1, enters the helical flow guide section two under the pressure driving again, and is secondarily separated from gas under the action of centrifugal force; the liquid is heated by bubble collapse again after the secondary gas-liquid separation, enters the heat collection pipe two 4 after the gas-liquid separation, and is heated by bubble collapse again.
[0018] The utility model discloses utilize multistage cyclone cavitation and negative pressure cavitation, fully convert the mechanical energy of liquid flow into heat energy, realize heat collection, and it is convenient for to heat reutilization again, and the equipment is green environmental protection, and energy consumption ratio is high, and there is no emission, very suitable for heating, bath and need heat source's scene use of scene such as requiring heat source.
[0019] The utility model discloses the part that does not disclose in the specific structure and working principle of not repeating the description of prior art.
[0020] It is to be understood that the terms such as first and second, and the like, can be used herein to distinguish one element from another, but do not otherwise limit such elements. Moreover, the terms "include", "have", or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0021] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the following claims and their equivalents.
[0022] The utility model and its implementation mode have been described above, and this description is not restrictive, and the embodiment shown in the drawings is only one of the utility model, and the actual structure is not limited to this. In general, if the ordinary skilled person in the art is inspired, without departing from the creative purpose of the utility model, without creative design, the structure mode and embodiment similar to the technical scheme are not creative design, and all belong to the protection scope of the utility model.
Claims
1. A multi-stage cyclone molecular cavitation heating device, characterized in that: The application relates to a heat collecting device, which comprises a guide pipe one (1), the end of the guide pipe one (1) is connected with a heat collecting pipe one (2), the inner end of the guide pipe one (1) away from the heat collecting pipe one (2) is internally provided with a cyclone vane one (3), one side of the heat collecting pipe one (2) is provided with a heat collecting pipe two (4), two guide pipes two (5) are connected between the heat collecting pipe one (2) and the heat collecting pipe two (4), the inner end of the guide pipe two (5) close to the heat collecting pipe one (2) is internally provided with a cyclone vane two (6), and the other end is internally provided with a porous pressure reduction plate (7), and the other side of the heat collecting pipe two (4) is provided with a communication pipe (8).
2. A multi-stage cyclone molecular cavitation heating device according to claim 1, characterized in that: The guide pipe one (1) and the guide pipe two (5) are circular pipes, and the heat collecting pipe one (2) and the heat collecting pipe two (4) are square pipes with both ends closed.
3. A multi-stage cyclone molecular cavitation heating device according to claim 1, characterized in that: The inner part of the guide pipe one (1) is a spiral guide section one and a cyclone gas-liquid separation section one.
4. The multi-stage cyclone molecular cavitation heating device according to claim 1, characterized in that: The inner part of the guide pipe two (5) is a spiral guide section two and a cyclone gas-liquid separation section two.
5. A multi-stage cyclone molecular cavitation heating device according to claim 4, characterized in that: The porous pressure reduction plate (7) is located between the cyclone gas-liquid separation section two and the heat collecting pipe two (4).
6. A multi-stage cyclone molecular cavitation heating device according to claim 1, characterized in that: The two guide pipes two (5) are symmetrically arranged at the two ends of the heat collecting pipe one (2) and the heat collecting pipe two (4). The inner part of the guide pipe one (1) is a spiral guide section one and a cyclone gas-liquid separation section one. The inner part of the guide pipe two (5) is a spiral guide section two and a cyclone gas-liquid separation section two. The porous pressure reduction plate (7) is located between the cyclone gas-liquid separation section two and the heat collecting pipe two (4). The two guide pipes two (5) are symmetrically arranged at the two ends of the heat collecting pipe one (2) and the heat collecting pipe two (4).